/**
 * assets/css/os/os-bundle.css
 * Bundle CSS unifié pour Patobeur OS (Production)
 * Généré automatiquement à partir des 9 modules sources
 */

/* ========================================================================= */
/* MODULE SOURCE : os-variables.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-variables.css */
:root {
  /* Typographie */
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Lexend', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', Consolas, Menlo, monospace;

  /* ========================================================================= */
  /* THÈME CLAIR (Par défaut pour Patobeur OS)                                 */
  /* ========================================================================= */
  --os-bg: #eef2f6;
  --os-surface: rgba(255, 255, 255, 0.85);
  --os-surface-hover: rgba(255, 255, 255, 0.95);
  --os-surface-active: #ffffff;
  --os-topbar-bg: rgba(255, 255, 255, 0.85);
  --os-dock-bg: rgba(255, 255, 255, 0.82);
  --os-window-bg: rgba(255, 255, 255, 0.95);
  --os-window-header: rgba(248, 250, 252, 0.98);
  --os-sidebar-bg: rgba(241, 245, 249, 0.95);
  --os-card-bg: rgba(255, 255, 255, 0.8);
  --os-card-hover: #ffffff;
  --os-readme-bg: #f8fafc;
  --os-readme-header-bg: #f1f5f9;
  --os-code-bg: #f1f5f9;
  --os-code-text: #0284c7;

  /* Accents lumineux et contrastés */
  --os-accent-primary: #0284c7;       /* Bleu Cyan vif */
  --os-accent-secondary: #7c3aed;     /* Violet franc */
  --os-accent-emerald: #059669;       /* Vert émeraude */
  --os-accent-amber: #d97706;         /* Ambre chaud */
  --os-accent-rose: #e11d48;          /* Rose dynamique */
  --os-accent-blue: #2563eb;

  /* Contraste & Textes (Grade A+ lisibilité WCAG AA / AAA) */
  --os-text-main: #0f172a;           /* Noir ardoise profond */
  --os-text-muted: #334155;          /* Gris foncé équilibré (Contraste 8.2:1 AAA) */
  --os-text-dim: #475569;            /* Gris ardoise soutenu (Contraste 4.6:1 AA) */
  --os-border: rgba(15, 23, 42, 0.1);
  --os-border-glow: rgba(2, 132, 199, 0.45);
  --os-border-subtle: rgba(15, 23, 42, 0.06);

  /* Éléments du Bureau */
  --os-desktop-item-hover: rgba(0, 0, 0, 0.05);
  --os-desktop-item-border-hover: rgba(0, 0, 0, 0.1);
  --os-desktop-title-color: #0f172a;
  --os-desktop-title-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);

  /* Terminal en Thème Clair */
  --os-term-bg: #f8fafc;
  --os-term-text: #1e293b;
  --os-term-prompt: #059669;
  --os-term-path: #0284c7;
  --os-term-cmd: #0f172a;
  --os-term-out: #475569;
  --os-term-border: rgba(15, 23, 42, 0.1);

  /* Éléments d'interface & Composants */
  --os-tooltip-bg: rgba(15, 23, 42, 0.92);
  --os-tooltip-text: #ffffff;
  --os-tooltip-border: rgba(255, 255, 255, 0.15);
  --os-scrollbar-thumb: rgba(15, 23, 42, 0.2);
  --os-scrollbar-thumb-hover: rgba(15, 23, 42, 0.35);
  --os-tag-bg: rgba(15, 23, 42, 0.05);
  --os-tag-text: #334155;
  --os-input-bg: rgba(255, 255, 255, 0.9);
  --os-toolbar-bg: rgba(15, 23, 42, 0.03);
  --os-badge-bg: rgba(15, 23, 42, 0.07);
  --os-badge-text: #0f172a;

  /* Boutons Fenêtres OS (Mac-like) */
  --os-btn-close: #ff5f56;
  --os-btn-min: #ffbd2e;
  --os-btn-max: #27c93f;

  /* Ombres & Effets Glass */
  --os-shadow-window: 0 20px 40px -10px rgba(0, 0, 0, 0.14), 0 0 0 1px rgba(0, 0, 0, 0.08);
  --os-shadow-dock: 0 14px 28px -6px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.08);
  --os-shadow-dropdown: 0 10px 24px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.08);
  --os-blur-glass: blur(20px);

  /* Z-Index Hierarchy */
  --z-bg-3d: 1;
  --z-desktop: 10;
  --z-window-base: 100;
  --z-window-active: 500;
  --z-dock: 1000;
  --z-topbar: 1100;
  --z-modal: 1200;
  --z-tooltip: 1300;
}

/* ========================================================================= */
/* THÈME SOMBRE (Mode Nuit optionnel)                                        */
/* ========================================================================= */
[data-theme="dark"] {
  --os-bg: #0d1117;
  --os-surface: rgba(22, 27, 34, 0.78);
  --os-surface-hover: rgba(33, 38, 45, 0.88);
  --os-surface-active: rgba(48, 54, 61, 0.95);
  --os-topbar-bg: rgba(13, 17, 23, 0.82);
  --os-dock-bg: rgba(22, 27, 34, 0.75);
  --os-window-bg: rgba(20, 24, 33, 0.92);
  --os-window-header: rgba(15, 19, 26, 0.96);
  --os-sidebar-bg: rgba(16, 20, 28, 0.9);
  --os-card-bg: rgba(255, 255, 255, 0.03);
  --os-card-hover: rgba(255, 255, 255, 0.07);
  --os-readme-bg: rgba(10, 14, 20, 0.85);
  --os-readme-header-bg: rgba(255, 255, 255, 0.03);
  --os-code-bg: #0d1117;
  --os-code-text: #34d399;

  --os-accent-primary: #38bdf8;
  --os-accent-secondary: #a78bfa;
  --os-accent-emerald: #34d399;
  --os-accent-amber: #fbbf24;
  --os-accent-rose: #fb7185;
  --os-accent-blue: #60a5fa;

  --os-text-main: #f0f6fc;
  --os-text-muted: #8b949e;
  --os-text-dim: #6e7681;
  --os-border: rgba(240, 246, 252, 0.12);
  --os-border-glow: rgba(56, 189, 248, 0.4);
  --os-border-subtle: rgba(255, 255, 255, 0.08);

  --os-desktop-item-hover: rgba(255, 255, 255, 0.08);
  --os-desktop-item-border-hover: rgba(255, 255, 255, 0.15);
  --os-desktop-title-color: #ffffff;
  --os-desktop-title-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);

  --os-term-bg: #0d1117;
  --os-term-text: #c9d1d9;
  --os-term-prompt: #34d399;
  --os-term-path: #38bdf8;
  --os-term-cmd: #f0f6fc;
  --os-term-out: #8b949e;
  --os-term-border: rgba(255, 255, 255, 0.08);

  --os-tooltip-bg: rgba(15, 23, 42, 0.95);
  --os-tooltip-text: #f0f6fc;
  --os-tooltip-border: rgba(255, 255, 255, 0.15);
  --os-scrollbar-thumb: rgba(255, 255, 255, 0.2);
  --os-scrollbar-thumb-hover: rgba(255, 255, 255, 0.35);
  --os-tag-bg: rgba(255, 255, 255, 0.08);
  --os-tag-text: #cbd5e1;
  --os-input-bg: rgba(255, 255, 255, 0.06);
  --os-toolbar-bg: rgba(0, 0, 0, 0.25);
  --os-badge-bg: rgba(255, 255, 255, 0.1);
  --os-badge-text: #f0f6fc;

  --os-shadow-window: 0 24px 48px -12px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.1);
  --os-shadow-dock: 0 16px 32px -4px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.12);
  --os-shadow-dropdown: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Utilitaires Typographiques & Tailles */
.material-symbols, .material-symbols-outlined {
  font-family: 'Material Symbols Outlined', 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}

.text-xs { font-size: 14px; }
.text-sm { font-size: 18px; }
.text-base { font-size: 20px; }
.text-lg { font-size: 24px; }
.text-xl { font-size: 28px; }
.text-2xl { font-size: 32px; }
.text-3xl { font-size: 36px; }
.text-4xl { font-size: 40px; }

/* Utilitaires Couleurs d'icônes & Accents */
.text-sky-400 { color: var(--os-accent-primary); }
.text-cyan-400 { color: #06b6d4; }
.text-indigo-400 { color: #818cf8; }
.text-amber-400 { color: var(--os-accent-amber); }
.text-emerald-400 { color: var(--os-accent-emerald); }
.text-neon-green { color: #00df05; }
.text-purple-400 { color: var(--os-accent-secondary); }
.text-rose-400 { color: var(--os-accent-rose); }
.text-blue-500 { color: var(--os-accent-blue); }
.text-slate-400 { color: var(--os-text-dim); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}


/* ========================================================================= */
/* MODULE SOURCE : os-desktop.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-desktop.css */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  height: 100dvh;
  min-height: -webkit-fill-available;
  overflow: hidden;
  touch-action: none;
  overscroll-behavior: none;
  font-family: var(--font-body);
  background-color: var(--os-bg);
  color: var(--os-text-main);
  user-select: none;
  -webkit-user-select: none;
}

/* Conteneur Global OS */
.os-workspace {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  min-height: -webkit-fill-available;
  overflow: hidden;
  touch-action: none;
  overscroll-behavior: none;
  background-color: var(--os-bg);
}

/* Conteneur Principal pour Bureau et Fenêtres */
.os-workspace-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}

/* ==========================================================================
   0. Écran de Démarrage & Orchestration Séquentielle (Boot Centerpiece)
   ========================================================================== */
.os-boot-center {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 12500;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.os-boot-center.is-hidden {
  display: none !important;
}

.os-boot-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14px;
  color: var(--os-text-main);
  padding: 8px 18px;
  border-radius: 24px;
  background: var(--os-surface);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  user-select: none;
  -webkit-user-select: none;
  will-change: transform, opacity;
}

.os-boot-brand .os-brand-icon {
  width: 24px;
  height: 24px;
  font-size: 12px;
}

.os-boot-brand-title {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.os-boot-progress-wrap {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 250px;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.os-boot-track {
  width: 100%;
  height: 6px;
  background: rgba(125, 125, 125, 0.16);
  border-radius: 999px;
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--os-border);
}

.os-boot-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--os-accent-primary), var(--os-accent-secondary));
  border-radius: 999px;
  transition: width 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.45);
}

.os-boot-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  font-size: 11px;
  font-weight: 500;
  color: var(--os-text-muted);
  letter-spacing: 0.02em;
}

/* --- États d'Apparition Séquentielle des Éléments de l'OS --- */
.os-workspace.is-booting .os-3d-background {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

.os-workspace.is-booting .os-topbar-left {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.os-workspace.is-booting .os-topbar-right {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-30px);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

.os-workspace.is-booting .os-desktop {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease;
}

.os-workspace.is-booting .os-dock-container {
  transform: translateY(120px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.45s ease;
}

/* Phase 1 : Dock visible */
.os-workspace.boot-phase-1 .os-dock-container,
.os-workspace.boot-phase-2 .os-dock-container,
.os-workspace.boot-phase-3 .os-dock-container,
.os-workspace.boot-phase-4 .os-dock-container {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Phase 2 : Topbar droite visible + Topbar gauche visible */
.os-workspace.boot-phase-2 .os-topbar-right,
.os-workspace.boot-phase-3 .os-topbar-right,
.os-workspace.boot-phase-4 .os-topbar-right {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.os-workspace.boot-phase-2 .os-topbar-left,
.os-workspace.boot-phase-3 .os-topbar-left,
.os-workspace.boot-phase-4 .os-topbar-left {
  opacity: 1;
  pointer-events: none;
}

/* Phase 3 : Icônes du Bureau visibles avec cascade */
.os-workspace.boot-phase-3 .os-desktop,
.os-workspace.boot-phase-4 .os-desktop {
  opacity: 1;
  pointer-events: auto;
}

.os-workspace.boot-phase-3 .os-desktop-item {
  animation: osIconAppear 0.35s cubic-bezier(0.2, 0.8, 0.2, 1.2) backwards;
}

@keyframes osIconAppear {
  from {
    opacity: 0;
    transform: scale(0.75) translateY(12px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Phase 4 : Scène 3D visible */
.os-workspace.boot-phase-4 .os-3d-background {
  opacity: 1;
  pointer-events: auto;
}

/* Harmonisation du fond plein écran (évite le noir par défaut du User-Agent) */
:fullscreen,
::backdrop,
:-webkit-full-screen,
:-moz-full-screen {
  background-color: var(--os-bg) !important;
}

/* 0. Fond d'écran du Bureau (Wallpaper) visible à travers la scène 3D transparente */
.os-wallpaper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../../wallpapers/patobeur_twilight.webp?v=4.0.1');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  z-index: 0;
  pointer-events: none;
  transition: filter 0.4s ease, opacity 0.3s ease;
}

/* Sélection du fond d'écran par data-attribute (Zéro style inline) */
html[data-wallpaper="twilight"] .os-wallpaper,
.os-wallpaper[data-wallpaper="twilight"] {
  background-image: url('../../wallpapers/patobeur_twilight.webp?v=4.0.1');
}

html[data-wallpaper="aurora"] .os-wallpaper,
.os-wallpaper[data-wallpaper="aurora"] {
  background-image: url('../../wallpapers/patobeur_aurora.webp?v=4.0.1');
}

html[data-wallpaper="dawn"] .os-wallpaper,
.os-wallpaper[data-wallpaper="dawn"] {
  background-image: url('../../wallpapers/patobeur_dawn.webp?v=4.0.1');
}

html[data-wallpaper="loft"] .os-wallpaper,
.os-wallpaper[data-wallpaper="loft"] {
  background-image: url('../../wallpapers/loft.webp?v=4.0.1');
}

[data-theme="light"] .os-wallpaper {
  filter: brightness(1.05) contrast(0.96);
}

[data-theme="dark"] .os-wallpaper {
  filter: brightness(0.92) contrast(1.05);
}

/* 1. Scène 3D en arrière-plan */
.os-3d-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-bg-3d);
  pointer-events: auto;
  background: transparent;
  touch-action: none;
  overscroll-behavior: none;
  /* Permet les interactions de rotation si souhaité */
  transition: opacity 0.4s ease;
}

.os-3d-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
  touch-action: none;
  overscroll-behavior: none;
  background: transparent;
}

html.is-grabbing,
html.is-grabbing body,
html.is-grabbing #os-3d-canvas {
  cursor: grabbing !important;
  user-select: none;
}

html.has-3d-pointer,
html.has-3d-pointer body,
html.has-3d-pointer #os-3d-canvas,
html.has-3d-pointer .os-workspace {
  cursor: pointer !important;
}

/* Infobulle 3D diégétique flottante sous le curseur */
.os-3d-tooltip {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99999;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #f8fafc;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.015em;
  padding: 7px 15px;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45), 0 2px 6px rgba(0, 0, 0, 0.25);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.15s ease, visibility 0.15s ease;
  will-change: transform, opacity;
}

html[data-theme="light"] .os-3d-tooltip {
  background: rgba(255, 255, 255, 0.92);
  color: #0f172a;
  border: 1px solid rgba(0, 0, 0, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(0, 0, 0, 0.08);
}

.os-3d-tooltip.is-visible {
  opacity: 1;
  visibility: visible;
}


/* 2. Îlots Supérieurs Flottants (Logo à gauche, Outils & Horloge à droite) */
.os-topbar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  z-index: var(--z-topbar);
  pointer-events: none; /* Ne bloque aucun clic : toute la zone centrale et haute est 100% libre */
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: calc(8px + env(safe-area-inset-top, 0px)) calc(14px + env(safe-area-inset-right, 0px)) 8px calc(14px + env(safe-area-inset-left, 0px));
  background: transparent;
  border: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* Zone 1 : Le Logo (flottant à gauche) */
.os-topbar-left {
  position: relative;
  display: flex;
  align-items: center;
  pointer-events: auto;
}

.os-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 12px;
  color: var(--os-text-main);
  cursor: default;
  padding: 5px 12px;
  border-radius: 18px;
  background: var(--os-surface);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
  user-select: none;
  -webkit-user-select: none;
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1),
              opacity 0.85s cubic-bezier(0.65, 0, 0.35, 1),
              background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Marque Scène 1 (Office) : non-bloquante pour laisser passer les clics vers le bureau */
.os-brand-office {
  pointer-events: none;
}

.os-brand-office * {
  pointer-events: none;
}

.os-brand-icon {
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--os-accent-primary), var(--os-accent-secondary));
  color: #fff;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 900;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.35);
  flex-shrink: 0;
}

/* Marque Scène 2 (Jeu : Patolithique / Préhistobeur) — Flottante sans cartouche */
.os-brand-atelier {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%) translateX(100vw);
  opacity: 0;
  pointer-events: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  outline: none;
  font-family: inherit;
  border: none;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
  border-radius: 0;
}

.os-brand-atelier:hover {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  transform: translateY(-50%) scale(1.05);
}

html[data-theme="light"] .os-brand-atelier:hover {
  background: transparent;
}

.os-brand-atelier:focus-visible {
  outline: 2px solid var(--os-accent-primary);
  outline-offset: 4px;
  border-radius: 6px;
}

.os-brand-atelier:active {
  transform: translateY(-50%) scale(0.96);
}

/* Logos graphiques du jeu dans la topbar - Plus grands et avec ombre douce pour détachement */
.os-game-logo {
  height: 42px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  display: block;
  pointer-events: none;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.4));
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.25s ease;
}

.os-brand-atelier:hover .os-game-logo {
  filter: drop-shadow(0 4px 12px rgba(2, 132, 199, 0.5));
}

.os-game-logo.is-hidden {
  display: none !important;
}

/* Transitions coordonnées entre scènes pour les logos de la barre supérieure */
[data-active-scene="atelier"] .os-brand-office {
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none;
}

[data-active-scene="atelier"] .os-brand-atelier {
  transform: translateY(-50%) translateX(0);
  opacity: 1;
  pointer-events: auto;
}

/* Zone 2 : Outils, Date & Horloge (flottant à droite, toujours au-dessus) */
.os-topbar-right {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 18px;
  background: var(--os-surface);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
  pointer-events: auto; /* Boutons et contrôles parfaitement interactifs */
  z-index: var(--z-topbar); /* Toujours au-dessus des icônes et fenêtres */
  transition: background 0.2s ease, border-color 0.2s ease;
}

.os-status-item {
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 12px;
  color: var(--os-text-muted);
  cursor: pointer;
  padding: 3px 7px;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s, opacity 0.2s ease;
}

.os-status-item:hover {
  color: var(--os-text-main);
  background: var(--os-desktop-item-hover);
}

.os-status-item.is-paused {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.16);
}

.os-status-item.active {
  color: var(--os-accent-primary);
  background: var(--os-desktop-item-hover);
}

/* --- Sous-menu minimaliste : Curseur de luminosité 3D sous l'icône de thème --- */
.os-theme-control-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.os-theme-popover {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(0);
  width: 140px;
  padding: 8px 12px;
  background: var(--os-surface);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22), 0 0 0 1px var(--os-border-glow);
  z-index: calc(var(--z-topbar) + 20);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s;
  visibility: visible;
  pointer-events: auto;
}

.os-theme-popover.is-hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(-6px);
  pointer-events: none;
  visibility: hidden;
}

.os-theme-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--os-desktop-item-hover);
  border-radius: 999px;
  outline: none;
  border: 1px solid var(--os-border);
  cursor: pointer;
  transition: background 0.15s;
}

.os-theme-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--os-accent-primary);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.15s;
}

.os-theme-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 8px var(--os-accent-primary);
}

.os-theme-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--os-accent-primary);
  border: none;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
  cursor: pointer;
}

.os-clock {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--os-text-main);
  letter-spacing: 0.02em;
  font-size: 12px;
  padding: 0 4px;
}

/* Bouton bascule Mode Classique dans la Topbar */
.os-link-classic {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 6px;
  background: rgba(2, 132, 199, 0.12);
  border: 1px solid var(--os-border-glow);
  color: var(--os-accent-primary);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.os-link-classic:hover {
  background: var(--os-accent-primary);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.35);
}

/* 3. Surface du Bureau (Desktop Canvas pour icônes déplaçables) */
.os-desktop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-desktop);
  pointer-events: none;
  /* Laisse passer les clics vers le fond si vide */
  overflow: hidden;
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.85s cubic-bezier(0.65, 0, 0.35, 1);
}

/* En scène Atelier (Scène 2), les icônes du bureau glissent vers la gauche et disparaissent */
[data-active-scene="atelier"] .os-desktop {
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none !important;
}

/* Grille Magnétique du Bureau (Overlay Visuel) */
.os-desktop-grid-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.os-desktop-grid-overlay.is-visible {
  opacity: 1;
}

.os-grid-cell {
  position: absolute;
  border: 1px dashed rgba(2, 132, 199, 0.22);
  background: rgba(2, 132, 199, 0.025);
  border-radius: 12px;
  pointer-events: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

[data-theme="dark"] .os-grid-cell {
  border-color: rgba(56, 189, 248, 0.2);
  background: rgba(56, 189, 248, 0.03);
}

.os-grid-cell.is-hovered {
  border-color: var(--os-accent-primary) !important;
  background: rgba(2, 132, 199, 0.08) !important;
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.2);
}

.os-desktop-item {
  position: absolute;
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  gap: 4px;
  padding: 0;
  /* Strictement sans padding : cartouche fin et compact */
  margin: 0;
  border: none;
  background: transparent;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
  width: 78px;
  /* Glissement fluide sans téléportation */
  transition: left 0.32s cubic-bezier(0.16, 1, 0.3, 1),
              top 0.32s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.12s ease;
}

.os-desktop-item:hover {
  transform: translateY(-2px);
}

.os-desktop-item.is-dragging {
  cursor: grabbing !important;
  z-index: 100 !important;
  opacity: 0.92;
  transform: scale(1.06);
  /* Déplacement instantané 1:1 sous le curseur pendant le drag */
  transition: none !important;
}

/* Sélection compacte et élégante (sans grand cartouche encombrant) */
.os-desktop-item.selected .os-item-app-icon,
.os-desktop-item.selected .os-item-system-icon,
.os-desktop-item:focus-visible .os-item-app-icon,
.os-desktop-item:focus-visible .os-item-system-icon {
  box-shadow: 0 0 0 2.5px var(--os-accent-primary), 0 4px 12px rgba(0, 0, 0, 0.3);
  outline: none;
}

.os-desktop-item.selected .os-item-title,
.os-desktop-item:focus-visible .os-item-title {
  background: var(--os-accent-primary);
  color: #ffffff;
  border-radius: 4px;
  padding: 1px 5px;
  text-shadow: none;
}

.os-item-icon-wrapper {
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
  pointer-events: none;
  /* Redirige tous les événements de clic/glissé vers le conteneur de l'icône */
}

.os-folder-badge {
  position: absolute;
  bottom: -2px;
  right: -4px;
  background: var(--os-accent-secondary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  pointer-events: none;
}

/* Icône d'application avec image personnalisée */
.os-item-app-icon {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 11px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  background: #020406;
  pointer-events: none;
  /* Désactive le comportement natif de drag d'image du navigateur */
  -webkit-user-drag: none;
  user-drag: none;
  user-select: none;
  -webkit-user-select: none;
}

.os-desktop-item:hover .os-item-app-icon {
  transform: scale(1.05);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.35), 0 0 0 1.5px var(--os-border-glow);
}

/* Badge flèche de raccourci (style Windows / macOS) */
.os-shortcut-badge {
  position: absolute;
  bottom: -2px;
  left: -2px;
  width: 16px;
  height: 16px;
  border-radius: 4px;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  font-size: 10px;
}

/* Icône système carrée (ex: Réglages, Outils) */
.os-item-system-icon {
  width: 48px;
  height: 48px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.16), 0 0 0 1px rgba(255, 255, 255, 0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.os-desktop-item:hover .os-item-system-icon {
  transform: scale(1.05);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.28), 0 0 0 1.5px var(--os-border-glow);
}

.os-icon-settings-bg {
  background: linear-gradient(135deg, #334155 0%, #1e293b 100%);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

[data-theme="light"] .os-icon-settings-bg {
  background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.25);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.06);
}

.os-item-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--os-desktop-title-color);
  text-shadow: var(--os-desktop-title-shadow);
  line-height: 1.2;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 100%;
  padding: 1px 4px;
  border-radius: 4px;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
  transition: background 0.12s ease, color 0.12s ease;
}

/* 4. Dock Inférieur Flottant (macOS Style) */
.os-dock-container {
  position: absolute;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  z-index: var(--z-dock);
  pointer-events: none;
}

.os-dock {
  position: absolute;
  bottom: 0;
  left: 50%;
  pointer-events: auto;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 8px 14px;
  background: var(--os-dock-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: var(--os-shadow-dock);
  border-radius: 20px;
  white-space: nowrap;
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.85s cubic-bezier(0.65, 0, 0.35, 1);
}

/* Scène 1 (Office) : Dock Office centré, Dock Atelier masqué hors-champ à droite */
.os-dock.os-dock-office {
  transform: translateX(-50%);
  opacity: 1;
  pointer-events: auto;
}

.os-dock.os-dock-atelier {
  transform: translateX(calc(-50% + 100vw));
  opacity: 0;
  pointer-events: none;
}

/* Scène 2 (Atelier) : Dock Office glisse à gauche, Dock Atelier entre par la droite */
[data-active-scene="atelier"] .os-dock.os-dock-office {
  transform: translateX(calc(-50% - 100vw));
  opacity: 0;
  pointer-events: none;
}

[data-active-scene="atelier"] .os-dock.os-dock-atelier {
  transform: translateX(-50%);
  opacity: 1;
  pointer-events: auto;
}

.os-dock-return-btn:hover {
  background: rgba(2, 132, 199, 0.15);
}

.os-dock-item {
  position: relative;
  width: 46px;
  height: 46px;
  background: transparent;
  border: none;
  outline: none;
  padding: 0;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1.2), margin 0.2s, background 0.15s;
}

.os-dock-item:hover {
  transform: translateY(-8px) scale(1.18);
  margin: 0 6px;
  background: var(--os-desktop-item-hover);
}

.os-dock-avatar-img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  object-fit: cover;
  display: block;
  user-select: none;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  border: 1px solid var(--os-border-subtle);
  transition: transform 0.2s ease;
}

.os-dock-item:hover .os-dock-avatar-img {
  transform: scale(1.08);
}

.os-dock-item.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--os-accent-primary);
  box-shadow: 0 0 6px var(--os-accent-primary);
}

/* Option Masquage du Bouton Terminal dans le Dock */
#os-dock[data-show-terminal="false"] [data-dock-action="terminal"] {
  display: none !important;
}

/* Option Masquage du Bouton Réglages dans le Dock */
#os-dock[data-show-settings="false"] [data-dock-action="settings"] {
  display: none !important;
}

/* Option Masquage du Bouton À Propos / Info dans le Dock */
#os-dock[data-show-about="false"] [data-dock-action="about"] {
  display: none !important;
}

.os-dock-separator {
  width: 1px;
  height: 32px;
  background: var(--os-border);
  margin: 0 4px;
  align-self: center;
}

/* Tooltip pour le dock */
.os-dock-tooltip {
  position: absolute;
  top: -34px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--os-tooltip-bg);
  border: 1px solid var(--os-tooltip-border);
  color: var(--os-tooltip-text);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease, transform 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
}

.os-dock-item:hover .os-dock-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

/* Flèche indicatrice d'incitation au clic (Explorateur de Projets - Style Tuto) */
.os-dock-explorer-arrow {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 15;
  filter: drop-shadow(0 0 10px rgba(74, 222, 128, 0.95)) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.6));
  animation: os-dock-arrow-bounce 1.3s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.os-dock-explorer-arrow svg {
  display: block;
  width: 38px;
  height: 38px;
}

/* Discrétion au survol pour laisser la priorité à l'infobulle */
.os-dock-item:hover .os-dock-explorer-arrow {
  opacity: 0;
  transform: translateX(-50%) translateY(4px);
}

/* Animation de disparition définitive après clic */
.os-dock-explorer-arrow.is-dismissing {
  animation: os-dock-arrow-fade-out 0.35s cubic-bezier(0.4, 0, 0.2, 1) forwards !important;
}

@keyframes os-dock-arrow-bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}

@keyframes os-dock-arrow-fade-out {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(-16px) scale(0.35);
  }
}

/* ========================================================================= */
/* 5. Menu Démarrer (Windows 11 / Modern OS Launcher)                        */
/* ========================================================================= */
.os-start-menu {
  position: absolute;
  bottom: calc(74px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(14px) scale(0.96);
  width: 400px;
  max-width: calc(100vw - 24px);
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: var(--os-shadow-window);
  border-radius: 18px;
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.os-start-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}

.os-start-header {
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--os-border-subtle);
  background: var(--os-window-header);
}

.os-start-user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.os-start-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--os-accent-primary), var(--os-accent-secondary));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.3);
}

.os-start-user-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.os-start-user-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--os-text-main);
  letter-spacing: -0.01em;
}

.os-start-user-role {
  font-size: 11px;
  color: var(--os-text-dim);
}

.os-start-badge {
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--os-badge-bg);
  color: var(--os-badge-text);
  border: 1px solid var(--os-border-subtle);
  user-select: none;
}

.os-start-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.os-start-info-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid var(--os-border-subtle);
  background: var(--os-surface);
  color: var(--os-text-dim);
  cursor: pointer;
  transition: all 0.15s ease;
  padding: 0;
}

.os-start-info-btn:hover {
  background: var(--os-surface-active);
  color: var(--os-accent-primary);
  border-color: var(--os-accent-primary);
  transform: scale(1.08);
}

.os-start-info-btn:active {
  transform: scale(0.96);
}

.os-start-body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.os-start-category-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--os-text-dim);
  padding: 2px 4px;
}

.os-mt-3 {
  margin-top: 6px;
}

.os-start-apps-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.os-start-app-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 10px;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  width: 100%;
}

.os-start-app-item:hover {
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-subtle);
  transform: translateX(2px);
}

.os-start-app-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--os-surface);
  border: 1px solid var(--os-border-subtle);
  transition: transform 0.15s ease;
}

.os-start-app-item:hover .os-start-app-icon {
  transform: scale(1.08);
}

.bg-emerald-glow {
  background: rgba(5, 150, 105, 0.1);
  border-color: rgba(5, 150, 105, 0.25);
}

.bg-sky-glow {
  background: rgba(2, 132, 199, 0.1);
  border-color: rgba(2, 132, 199, 0.25);
}

.bg-amber-glow {
  background: rgba(217, 119, 6, 0.1);
  border-color: rgba(217, 119, 6, 0.25);
}

.bg-rose-glow {
  background: rgba(225, 29, 72, 0.1);
  border-color: rgba(225, 29, 72, 0.25);
}

.os-start-app-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.os-start-app-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--os-text-main);
  letter-spacing: -0.01em;
}

.os-start-app-desc {
  font-size: 11px;
  color: var(--os-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.os-start-arrow {
  opacity: 0;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.os-start-app-item:hover .os-start-arrow {
  opacity: 1;
  transform: translateX(2px);
}

.os-start-quick-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.os-start-quick-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 4px;
  border-radius: 8px;
  background: var(--os-surface);
  border: 1px solid var(--os-border-subtle);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  color: var(--os-text-main);
  transition: all 0.15s ease;
}

.os-start-quick-btn:hover {
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-glow);
  transform: translateY(-2px);
}

.os-start-footer {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--os-border-subtle);
  background: var(--os-window-header);
}

.os-start-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  color: var(--os-text-dim);
}

.os-status-indicator {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--os-accent-emerald);
  box-shadow: 0 0 6px var(--os-accent-emerald);
}

.os-start-footer-btn {
  background: transparent;
  border: 1px solid var(--os-border-subtle);
  border-radius: 6px;
  padding: 4px 8px;
  color: var(--os-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.os-start-footer-btn:hover {
  color: var(--os-text-main);
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-glow);
}

/* ========================================================================= */
/* 6. Fenêtre Réglages Système                                               */
/* ========================================================================= */
.os-settings-panel {
  padding: 24px 24px 36px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  height: 100%;
  min-height: 0;
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
  color: var(--os-text-main);
}

.os-settings-section {
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.os-settings-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--os-border-subtle);
  padding-bottom: 8px;
}

.os-settings-section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--os-text-main);
}

.os-settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.os-settings-label-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.os-settings-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--os-text-main);
}

.os-settings-sublabel {
  font-size: 11px;
  color: var(--os-text-muted);
  line-height: 1.4;
}

.os-theme-picker {
  display: flex;
  gap: 8px;
}

.os-theme-choice-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--os-border);
  background: var(--os-window-bg);
  color: var(--os-text-main);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.os-theme-choice-btn:hover {
  background: var(--os-desktop-item-hover);
}

.os-theme-choice-btn.active {
  border-color: var(--os-accent-primary);
  background: rgba(2, 132, 199, 0.12);
  color: var(--os-accent-primary);
}

.os-toggle-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--os-border);
  background: var(--os-surface);
  color: var(--os-text-main);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.os-toggle-action-btn:hover {
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-glow);
}

.os-toggle-action-btn.active {
  background: var(--os-accent-primary);
  color: #ffffff;
  border-color: var(--os-accent-primary);
}

/* Switch iOS dans les fenêtres Réglages */
.os-settings-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  padding: 4px;
}

.os-settings-switch input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.os-settings-switch input[type="checkbox"]:checked + .os-switch-slider {
  background: var(--os-accent-primary);
  box-shadow: 0 0 8px rgba(2, 132, 199, 0.4);
}

.os-settings-switch input[type="checkbox"]:checked + .os-switch-slider::after {
  transform: translateX(11px);
}

.os-settings-switch input[type="checkbox"]:focus-visible + .os-switch-slider {
  outline: 2px solid var(--os-accent-primary);
  outline-offset: 2px;
}

/* Carte À Propos du Système (PatOS / Société Intersidérale Patobeur / PigPharma) */
.os-about-brand-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--os-window-bg);
  border: 1px solid var(--os-border-subtle);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.os-about-logo {
  width: 68px;
  height: 68px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1.5px solid var(--os-border);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22);
  background: #000000;
  user-select: none;
}

.os-about-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 0;
}

.os-about-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.os-about-system-name {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--os-text-main);
}

.os-about-version-badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-family: var(--font-mono), monospace;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--os-surface);
  color: var(--os-accent-primary);
  border: 1px solid var(--os-border-subtle);
  user-select: none;
}

.os-about-company-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(2, 132, 199, 0.12);
  color: var(--os-accent-primary);
  border: 1px solid rgba(2, 132, 199, 0.25);
  user-select: none;
}

.os-about-parent-company {
  font-size: 11px;
  font-weight: 500;
  color: var(--os-text-dim);
  line-height: 1.35;
}

.os-about-parent-company strong {
  color: var(--os-text-main);
}

.os-about-lore {
  font-size: 11px;
  line-height: 1.45;
  color: var(--os-text-muted);
  margin: 0;
}

.os-about-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.os-tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--os-surface);
  border: 1px solid var(--os-border-subtle);
  color: var(--os-text-dim);
  font-family: var(--font-mono), monospace;
  user-select: none;
}

.os-tech-tag.is-highlight {
  color: var(--os-accent-primary);
  border-color: rgba(2, 132, 199, 0.3);
  background: rgba(2, 132, 199, 0.08);
}

.os-about-disclaimer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  font-style: italic;
  color: var(--os-text-dim);
  background: rgba(245, 158, 11, 0.07);
  border: 1px dashed rgba(245, 158, 11, 0.25);
  padding: 6px 12px;
  border-radius: 8px;
  flex: 1;
}

/* Fenêtre Dédiée À Propos */
.os-about-app {
  padding: 16px 18px 36px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  height: 100%;
  min-height: 0;
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
  color: var(--os-text-main);
  background: var(--os-window-bg);
}

.os-about-specs-card {
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.os-about-specs-header {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--os-border-subtle);
  padding-bottom: 6px;
}

.os-about-specs-title {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--os-text-main);
}

.os-about-specs-desc {
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--os-text-muted);
  margin: 0;
}

.os-about-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.os-about-footer-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.os-badge-visitors {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.28);
  color: var(--os-text-primary);
}

/* Badge PigPharma avec logo WebP */
.os-about-pigpharma-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  vertical-align: middle;
  padding: 2px 7px 2px 5px;
  border-radius: 6px;
  background: rgba(244, 63, 94, 0.08);
  border: 1px solid rgba(244, 63, 94, 0.22);
}

.os-about-pigpharma-mini {
  width: 18px;
  height: 18px;
  object-fit: contain;
  display: block;
}

/* 3. Bandeau Call-To-Action Pro & Disponibilité */
.os-about-cta-card {
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.os-about-cta-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.os-about-status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  animation: os-pulse-dot 2s infinite ease-in-out;
  flex-shrink: 0;
}

@keyframes os-pulse-dot {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.os-about-status-text {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--os-text-main);
  letter-spacing: -0.01em;
}

.os-about-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--os-accent-primary, #0284c7);
  color: #ffffff;
  border: 1px solid transparent;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.25);
}

.os-about-btn-primary:hover {
  transform: translateY(-1px);
  background: var(--os-accent-hover, #0369a1);
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.35);
}

.os-about-btn-primary:active {
  transform: translateY(0);
}

.is-hidden {
  display: none !important;
}

/* 10. Notifications Système (Toast) */
.os-toast-container {
  position: fixed;
  bottom: calc(84px + env(safe-area-inset-bottom, 0px));
  right: 24px;
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.os-toast {
  pointer-events: auto;
  min-width: 280px;
  max-width: 380px;
  background: var(--os-surface);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  padding: 12px 16px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  animation: os-toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.os-toast.is-hiding {
  opacity: 0;
  transform: translateY(10px);
}

.os-toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(2, 132, 199, 0.12);
  color: var(--os-accent-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.os-toast-body {
  flex: 1;
}

.os-toast-title {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--os-text-main);
  margin-bottom: 2px;
}

.os-toast-message {
  font-size: 0.78rem;
  color: var(--os-text-muted);
  line-height: 1.35;
}

.os-toast-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
  font-size: 0.74rem;
  font-weight: 600;
  color: #0284c7;
  text-decoration: none;
  border-radius: 4px;
  padding: 2px 4px;
  background: rgba(2, 132, 199, 0.08);
  transition: all 0.15s ease;
}

.os-toast-link:hover {
  background: rgba(2, 132, 199, 0.18);
  color: #0369a1;
  text-decoration: underline;
  transform: translateX(2px);
}

@keyframes os-toast-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* -------------------------------------------------------------
 * Micro-Animation d'Inertie lors d'une transition verticale 3D
 * Sensation de physique et d'ascenseur sur le Dock et le Bureau
 * ------------------------------------------------------------- */
@keyframes os-dock-vertical-bump {
  0% {
    transform: translateX(-50%) translateY(0);
  }
  35% {
    transform: translateX(-50%) translateY(8px);
  }
  70% {
    transform: translateX(-50%) translateY(-2px);
  }
  100% {
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes os-desktop-vertical-float {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  30% {
    transform: translateY(6px);
    opacity: 0.88;
  }
  70% {
    transform: translateY(-2px);
    opacity: 0.98;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.os-workspace.is-transitioning-vertical .os-dock.os-dock-office,
body.is-transitioning-vertical .os-dock.os-dock-office {
  animation: os-dock-vertical-bump 0.85s cubic-bezier(0.65, 0, 0.35, 1) forwards !important;
}

.os-workspace.is-transitioning-vertical .os-desktop,
body.is-transitioning-vertical .os-desktop {
  animation: os-desktop-vertical-float 0.85s cubic-bezier(0.65, 0, 0.35, 1) forwards !important;
}

/* -------------------------------------------------------------
 * Interface du Jeu de Taquin (Scène 0 / Intro)
 * ------------------------------------------------------------- */
.intro-taquin-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 65px 24px calc(75px + env(safe-area-inset-bottom, 0px)) 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

/* Visible sur la Scène Intro UNIQUEMENT lorsqu'un jeu est sélectionné (.is-active) */
[data-active-scene="intro"] .intro-taquin-hud.is-active {
  opacity: 1 !important;
  visibility: visible !important;
}

/* Jamais de HUD pendant le démarrage du système */
.os-workspace.is-booting .intro-taquin-hud,
body.is-booting .intro-taquin-hud {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* La petite croix apparaît quand un taquin est sélectionné */
.intro-taquin-close-btn {
  position: absolute;
  top: 75px;
  right: max(20px, calc(50% - 260px));
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: auto !important;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.intro-taquin-hud.is-active .intro-taquin-close-btn {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.intro-taquin-close-btn:hover {
  background: rgba(239, 68, 68, 0.95);
  color: #ffffff;
  transform: scale(1.12) rotate(90deg);
  border-color: rgba(239, 68, 68, 0.6);
  box-shadow: 0 6px 22px rgba(239, 68, 68, 0.5);
}

/* ==========================================================================
   APPLICATION : DIAGNOSTIC & SPÉCIFICATIONS SYSTÈME (Maj + P)
   ========================================================================== */
.os-diag-app {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 16px;
  font-family: var(--font-sans);
  color: var(--os-text-primary);
}

.os-diag-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.os-diag-banner-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  flex-shrink: 0;
}

.os-diag-banner-text {
  flex: 1;
}

.os-diag-banner-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--os-text-primary);
  margin-bottom: 2px;
}

.os-diag-banner-sub {
  font-size: 11.5px;
  color: var(--os-text-muted);
  line-height: 1.35;
}

.os-diag-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 600px) {
  .os-diag-grid {
    grid-template-columns: 1fr;
  }
}

.os-diag-card {
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.os-diag-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--os-border-subtle);
}

.os-diag-card-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--os-text-dim);
}

.os-diag-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.os-diag-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  font-size: 11.5px;
}

.os-diag-label {
  color: var(--os-text-muted);
  flex-shrink: 0;
}

.os-diag-value {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--os-text-primary);
  text-align: right;
  word-break: break-word;
}

.os-diag-value.is-highlight {
  color: #10b981;
}

.os-diag-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 4px;
}

.os-diag-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--os-surface-hover);
  border: 1px solid var(--os-border);
  color: var(--os-text-primary);
}

/* ========================================================================= */
/* 10. Indicateur & Barre de Téléchargement des Scènes 3D (Taquin / Atelier)  */
/* ========================================================================= */
.os-scene-loader-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 15, 29, 0.68);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 99999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.os-scene-loader-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.os-scene-loader-card {
  width: min(90vw, 420px);
  padding: 24px 28px;
  background: rgba(23, 23, 37, 0.90);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  animation: os-scene-loader-pop 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes os-scene-loader-pop {
  from {
    transform: scale(0.92) translateY(8px);
    opacity: 0;
  }
  to {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

.os-scene-loader-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #34d399;
}

.os-scene-loader-title {
  font-family: var(--font-title, 'Space Grotesk', sans-serif);
  font-size: 17px;
  font-weight: 700;
  color: #f8fafc;
  margin: 0;
}

.os-scene-loader-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.os-scene-loader-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #10b981, #34d399, #6ee7b7);
  border-radius: 99px;
  transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.6);
}

.os-scene-loader-meta {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 12px;
  color: #94a3b8;
}

.os-scene-loader-status {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 75%;
}

.os-scene-loader-percent {
  font-weight: 700;
  color: #34d399;
}

/* ========================================================================= */
/* MODULE SOURCE : os-window.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-window.css */

/* Conteneur global des fenêtres */
.os-windows-container {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: var(--z-window-base);
  overflow: hidden;
}

/* Fenêtre Individuelle */
.os-window {
  position: absolute;
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  box-shadow: var(--os-shadow-window);
  overflow: hidden;
  transition: box-shadow 0.2s ease, opacity 0.2s ease;
  min-width: 320px;
  min-height: 220px;
  max-width: 100%;
  max-height: 100%;
}

.os-window.active {
  box-shadow: var(--os-shadow-window), 0 0 0 1px var(--os-border-glow);
  border-color: var(--os-border-glow);
}

.os-window.minimized {
  display: none !important;
}

.os-window.maximized {
  top: 44px !important;
  left: 6px !important;
  width: calc(100% - 12px) !important;
  height: calc(100% - 44px - 92px) !important; /* Dégagement de la barre supérieure (44px) et du dock inférieur flottant (92px) */
  border-radius: 8px;
}

/* En-tête / Barre de titre */
.os-window-header {
  height: 38px;
  background: var(--os-window-header);
  border-bottom: 1px solid var(--os-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  cursor: grab;
  user-select: none;
}

.os-window-header:active {
  cursor: grabbing;
}

/* Contrôles de Fenêtre (Mac-style tricolore / Windows feel) */
.os-window-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 72px;
  min-width: 72px;
  order: 1;
}

.os-control-btn {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  cursor: pointer;
  position: relative;
  transition: transform 0.15s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.15s ease, filter 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.12);
}

.os-control-btn.close {
  background: var(--os-btn-close);
  color: #550000;
  order: 1;
}

.os-control-btn.minimize {
  background: var(--os-btn-min);
  color: #5e3b00;
  order: 2;
}

.os-control-btn.maximize {
  background: var(--os-btn-max);
  color: #004d13;
  order: 3;
}

[data-theme="dark"] .os-control-btn.close {
  color: #3b0000;
}
[data-theme="dark"] .os-control-btn.minimize {
  color: #3f2700;
}
[data-theme="dark"] .os-control-btn.maximize {
  color: #00360a;
}

.os-control-btn:hover {
  transform: scale(1.15);
  filter: brightness(1.08);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.22);
}

.os-control-btn:active {
  transform: scale(0.92);
}

/* Icônes Vectorielles (SVG) - Nettes, lisibles et visibles en permanence */
.os-control-icon {
  width: 9px;
  height: 9px;
  opacity: 0.85;
  transition: opacity 0.12s ease, transform 0.12s ease;
  display: block;
}

.os-control-btn:hover .os-control-icon {
  opacity: 1;
  transform: scale(1.05);
}

/* Titre de Fenêtre */
.os-window-title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--os-text-muted);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 10px;
  order: 2;
}

.os-window.active .os-window-title {
  color: var(--os-text-main);
}

/* Actions à droite de la barre (recherche, options) */
.os-window-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 72px;
  min-width: 72px;
  justify-content: flex-end;
  order: 3;
}

/* =========================================================
   Option : Contrôles de Fenêtre à Droite (Style Windows)
   ========================================================= */
[data-window-controls="right"] .os-window-controls {
  order: 3;
  justify-content: flex-end;
}

/* En mode droite : [Réduire] [Agrandir] [Fermer] (Fermer tout à droite au coin) */
[data-window-controls="right"] .os-control-btn.minimize {
  order: 1;
}

[data-window-controls="right"] .os-control-btn.maximize {
  order: 2;
}

[data-window-controls="right"] .os-control-btn.close {
  order: 3;
}

[data-window-controls="right"] .os-window-actions {
  order: 1;
  justify-content: flex-start;
}

[data-window-controls="right"] .os-window-title {
  order: 2;
  text-align: center;
  padding: 0 10px;
}

/* Corps de la Fenêtre */
.os-window-body {
  flex: 1;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

/* Scrollbars modernes (Chrome/Edge/Safari & Firefox W3C) */
.os-window-body,
.os-project-detail-view,
.os-folder-content,
.os-settings-panel,
.os-terminal,
.os-terminal-history {
  scrollbar-width: thin;
  scrollbar-color: var(--os-scrollbar-thumb) transparent;
}

.os-window-body::-webkit-scrollbar,
.os-project-detail-view::-webkit-scrollbar,
.os-folder-content::-webkit-scrollbar,
.os-settings-panel::-webkit-scrollbar,
.os-terminal::-webkit-scrollbar,
.os-terminal-history::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.os-window-body::-webkit-scrollbar-track,
.os-project-detail-view::-webkit-scrollbar-track,
.os-folder-content::-webkit-scrollbar-track,
.os-settings-panel::-webkit-scrollbar-track,
.os-terminal::-webkit-scrollbar-track,
.os-terminal-history::-webkit-scrollbar-track {
  background: transparent;
}

.os-window-body::-webkit-scrollbar-thumb,
.os-project-detail-view::-webkit-scrollbar-thumb,
.os-folder-content::-webkit-scrollbar-thumb,
.os-settings-panel::-webkit-scrollbar-thumb,
.os-terminal::-webkit-scrollbar-thumb,
.os-terminal-history::-webkit-scrollbar-thumb {
  background: var(--os-scrollbar-thumb);
  border-radius: 4px;
}

.os-window-body::-webkit-scrollbar-thumb:hover,
.os-project-detail-view::-webkit-scrollbar-thumb:hover,
.os-folder-content::-webkit-scrollbar-thumb:hover,
.os-settings-panel::-webkit-scrollbar-thumb:hover,
.os-terminal::-webkit-scrollbar-thumb:hover,
.os-terminal-history::-webkit-scrollbar-thumb:hover {
  background: var(--os-scrollbar-thumb-hover);
}

/* ========================================================================= */
/* 8 Poignées de Redimensionnement (Bords & Coins)                           */
/* ========================================================================= */
.os-window-resizer {
  position: absolute;
  z-index: 25;
  touch-action: none;
}

/* Bords (haut, bas, gauche, droite) */
.os-window-resizer.handle-n {
  top: 0;
  left: 10px;
  right: 10px;
  height: 6px;
  cursor: ns-resize;
}

.os-window-resizer.handle-s {
  bottom: 0;
  left: 10px;
  right: 10px;
  height: 6px;
  cursor: ns-resize;
}

.os-window-resizer.handle-w {
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 6px;
  cursor: ew-resize;
}

.os-window-resizer.handle-e {
  top: 10px;
  bottom: 10px;
  right: 0;
  width: 6px;
  cursor: ew-resize;
}

/* Coins (4 angles) */
.os-window-resizer.handle-nw {
  top: 0;
  left: 0;
  width: 14px;
  height: 14px;
  cursor: nwse-resize;
}

.os-window-resizer.handle-ne {
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  cursor: nesw-resize;
}

.os-window-resizer.handle-sw {
  bottom: 0;
  left: 0;
  width: 14px;
  height: 14px;
  cursor: nesw-resize;
}

.os-window-resizer.handle-se {
  bottom: 0;
  right: 0;
  width: 14px;
  height: 14px;
  cursor: nwse-resize;
}

/* Masquage des poignées en plein écran / maximisé */
.os-window.maximized .os-window-resizer {
  display: none !important;
}

.os-window.is-resizing {
  user-select: none;
  transition: none !important;
}

body.os-is-resizing {
  user-select: none !important;
  -webkit-user-select: none !important;
}

/* ==========================================================================
   ISOLATION CONTEXTUELLE DES FENÊTRES PAR SCÈNE
   ========================================================================== */
/* En scène Atelier, masquer les fenêtres du Bureau pour laisser place à la 3D */
[data-active-scene="atelier"] .os-window:not([id*="atelier"]):not([class*="atelier"]),
body[data-active-scene="atelier"] .os-window:not([id*="atelier"]):not([class*="atelier"]) {
  display: none !important;
  opacity: 0 !important;
  pointer-events: none !important;
  visibility: hidden !important;
}

/* En scène Office, interdire formellement toute fenêtre liée à l'Atelier */
[data-active-scene="office"] .os-window[id*="atelier"],
body[data-active-scene="office"] .os-window[id*="atelier"],
[data-active-scene="office"] .os-window[class*="atelier"],
body[data-active-scene="office"] .os-window[class*="atelier"] {
  display: none !important;
  opacity: 0 !important;
  pointer-events: none !important;
  visibility: hidden !important;
}



/* ========================================================================= */
/* MODULE SOURCE : os-folder-card.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-folder-card.css */

/* Explorateur de fichiers & Fiche Projet */
.os-explorer {
  display: flex;
  width: 100%;
  height: 100%;
  background: var(--os-window-bg);
}

/* Volet Latéral (Sidebar) */
.os-explorer-sidebar {
  width: 210px;
  background: var(--os-sidebar-bg);
  border-right: 1px solid var(--os-border-subtle);
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex-shrink: 0;
}

.os-sidebar-section-title {
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--os-text-dim);
  padding: 0 8px;
  margin-bottom: 4px;
}

.os-sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.os-sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--os-text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.os-sidebar-item:hover {
  background: var(--os-desktop-item-hover);
  color: var(--os-text-main);
}

.os-sidebar-item.active {
  background: rgba(56, 189, 248, 0.15);
  color: var(--os-accent-primary);
  font-weight: 600;
}

.os-sidebar-count {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  background: var(--os-badge-bg);
  color: var(--os-badge-text);
  padding: 1px 6px;
  border-radius: 10px;
}

/* Zone Principale de l'Explorateur */
.os-explorer-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}

/* Barre d'adresse / Breadcrumb */
.os-explorer-toolbar {
  height: 42px;
  border-bottom: 1px solid var(--os-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  background: var(--os-toolbar-bg);
}

.os-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--os-text-muted);
}

.os-breadcrumb-segment {
  color: var(--os-text-muted);
}

.os-breadcrumb-segment.current {
  color: var(--os-accent-primary);
  font-weight: 600;
}

.os-explorer-search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--os-input-bg);
  border: 1px solid var(--os-border);
  border-radius: 6px;
  padding: 4px 10px;
}

.os-explorer-search input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--os-text-main);
  font-size: 12px;
  font-family: inherit;
  width: 140px;
}

.os-explorer-search input::placeholder {
  color: var(--os-text-dim);
}

/* Vue Liste des Dossiers / Grille des Projets */
.os-folder-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 20px 36px 20px;
}

.os-project-grid-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

/* Carte Projet Dossier */
.os-project-folder-card {
  background: var(--os-card-bg);
  border: 1px solid var(--os-border);
  border-radius: 10px;
  padding: 14px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.os-project-folder-card:hover {
  background: var(--os-card-hover);
  border-color: var(--os-border-glow);
  transform: translateY(-3px);
  box-shadow: 0 12px 24px -6px rgba(0, 0, 0, 0.12);
}

.os-folder-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.os-folder-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.os-folder-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--os-accent-amber);
}

.os-folder-card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--os-text-main);
  letter-spacing: -0.01em;
}

.os-folder-badges-row {
  display: flex;
  align-items: center;
  gap: 5px;
}

.os-folder-badge-date {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 6px;
  background: rgba(251, 191, 36, 0.15);
  color: var(--os-accent-amber);
  border: 1px solid rgba(251, 191, 36, 0.25);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.os-folder-badge-cat {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(56, 189, 248, 0.15);
  color: var(--os-accent-primary);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

/* Image Promo dans la carte */
.os-folder-thumb-wrap {
  width: 100%;
  height: 120px;
  border-radius: 6px;
  overflow: hidden;
  background: var(--os-sidebar-bg);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.os-folder-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.os-thumb-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: rgba(2, 132, 199, 0.08);
  color: var(--os-accent-primary);
}

.os-project-folder-card:hover .os-folder-thumb-img {
  transform: scale(1.05);
}

.os-folder-card-desc {
  font-size: 11px;
  color: var(--os-text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.os-folder-meta-files {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--os-text-dim);
  border-top: 1px solid var(--os-border-subtle);
  padding-top: 8px;
}

/* Vue Détaillée d'un Dossier de Projet (Fiche d'installation locale) */
.os-project-detail-view {
  container-type: inline-size;
  container-name: project-detail;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px 24px 44px 24px;
  gap: 20px;
  box-sizing: border-box;
}

.os-detail-hero {
  display: flex;
  gap: 24px;
  background: var(--os-readme-header-bg);
  border: 1px solid var(--os-border-subtle);
  border-radius: 12px;
  padding: 20px;
  flex-shrink: 0;
}

@container project-detail (max-width: 760px) {
  .os-detail-hero {
    flex-direction: column;
    gap: 16px;
    padding: 16px;
  }

  .os-detail-banner-box {
    width: 100%;
    max-width: 100%;
    height: 200px;
  }

  .os-detail-actions {
    flex-wrap: wrap;
    gap: 10px;
  }
}

.os-detail-banner-box {
  width: 320px;
  height: 180px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--os-border);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.os-detail-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.os-detail-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.os-detail-header-top {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.os-detail-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--os-text-main);
  letter-spacing: -0.02em;
}

.os-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.os-detail-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--os-tag-bg);
  color: var(--os-tag-text);
  border: 1px solid var(--os-border-subtle);
}

.os-detail-desc {
  font-size: 13px;
  color: var(--os-text-muted);
  line-height: 1.5;
  margin-top: 6px;
}

/* Boutons d'Action (Lancer / Ouvrir / Compteur / Switch) */
.os-detail-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.os-btn-launch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--os-accent-primary), var(--os-accent-blue));
  color: #ffffff;
  font-weight: 700;
  font-size: 13px;
  padding: 9px 20px;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
  transition: all 0.2s ease;
  border: none;
}

.os-btn-launch:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.5);
}

/* Badge Compteur de Lancements */
.os-launch-counter-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  color: var(--os-text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  user-select: none;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.os-launch-counter-badge .material-symbols {
  color: var(--os-accent-primary);
  font-size: 15px;
}

.os-launch-counter-badge .os-launch-count-num {
  font-weight: 700;
  color: var(--os-text-main);
  font-family: var(--os-font-mono, monospace);
  font-size: 13px;
}

.os-launch-counter-badge.pulse {
  transform: scale(1.12);
  border-color: var(--os-accent-primary);
  background: rgba(56, 189, 248, 0.15);
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.35);
}

.os-btn-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  color: var(--os-text-main);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.os-btn-back:hover {
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-glow);
}

/* Vue Rendu README.md */
.os-readme-viewer {
  background: var(--os-readme-bg);
  border: 1px solid var(--os-border);
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}

.os-readme-header {
  height: 36px;
  background: var(--os-readme-header-bg);
  border-bottom: 1px solid var(--os-border-subtle);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--os-text-muted);
}

.os-readme-body {
  padding: 24px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--os-text-main);
}

.os-readme-body h1, .os-readme-body h2, .os-readme-body h3 {
  color: var(--os-text-main);
  margin-top: 16px;
  margin-bottom: 8px;
  font-weight: 700;
}

.os-readme-body h2 {
  border-bottom: 1px solid var(--os-border-subtle);
  padding-bottom: 4px;
}

.os-readme-body p {
  margin-bottom: 12px;
}

.os-readme-body ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.os-readme-body li {
  margin-bottom: 4px;
}

.os-readme-code-block {
  background: var(--os-code-bg);
  border: 1px solid var(--os-border-subtle);
  border-radius: 6px;
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--os-code-text);
  margin: 12px 0;
  overflow-x: auto;
}

.os-file-stats-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 11px;
  margin-top: 12px;
}

.os-file-stats-table th, .os-file-stats-table td {
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--os-border-subtle);
}

.os-file-stats-table th {
  color: var(--os-text-dim);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.5px;
}

.os-file-stats-table tbody tr:hover {
  background: rgba(148, 163, 184, 0.08);
}

[data-theme="dark"] .os-file-stats-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

.os-file-icon-cell, .os-tree-cell {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.os-file-icon-cell .material-symbols, .os-tree-cell .material-symbols {
  font-size: 14px;
  opacity: 0.9;
}

/* Arborescence & Accordéon de paquet */
.os-tree-folder {
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.os-tree-folder:hover {
  background: rgba(245, 158, 11, 0.08) !important;
}

.os-tree-folder-name {
  font-weight: 600;
  color: var(--os-text-main);
}

.os-tree-chevron {
  font-size: 13px !important;
  width: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--os-text-dim);
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.os-tree-spacer {
  width: 14px;
  display: inline-block;
  flex-shrink: 0;
}

.os-tree-folder-icon {
  font-size: 14px !important;
  color: #f59e0b;
}

.os-tree-row.os-tree-hidden {
  display: none !important;
}

/* Paliers d'indentation sans aucun style inline */
.os-tree-depth-0 { padding-left: 6px; }
.os-tree-depth-1 { padding-left: 22px; }
.os-tree-depth-2 { padding-left: 38px; }
.os-tree-depth-3 { padding-left: 54px; }
.os-tree-depth-4 { padding-left: 70px; }

.os-file-stats-total {
  font-size: 10.5px;
  color: var(--os-text-dim);
  font-style: italic;
  padding: 8px 10px;
  background: rgba(148, 163, 184, 0.05);
  border-top: 1px solid var(--os-border-subtle);
}

[data-theme="dark"] .os-file-stats-total {
  background: rgba(0, 0, 0, 0.2);
}

/* ========================================================================= */
/* Composant Switch Bureau (Cards & Fiche Projet)                            */
/* ========================================================================= */
.os-card-switch-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  font-size: 11px;
  font-family: var(--font-body);
  color: var(--os-text-muted);
  transition: color 0.15s ease;
}

.os-card-switch-label:hover {
  color: var(--os-text-main);
}

.os-switch-slider {
  position: relative;
  display: inline-block;
  width: 26px;
  height: 15px;
  background: rgba(15, 23, 42, 0.16);
  border-radius: 10px;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
  flex-shrink: 0;
}

[data-theme="dark"] .os-switch-slider {
  background: rgba(255, 255, 255, 0.18);
}

.os-switch-slider::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.os-desktop-toggle-cb {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.os-desktop-toggle-cb:checked + .os-switch-slider {
  background: var(--os-accent-primary);
  box-shadow: 0 0 8px rgba(2, 132, 199, 0.4);
}

.os-desktop-toggle-cb:checked + .os-switch-slider::after {
  transform: translateX(11px);
}

.os-desktop-toggle-cb:focus-visible + .os-switch-slider {
  outline: 2px solid var(--os-accent-primary);
  outline-offset: 2px;
}

.os-switch-caption {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Switch dans la fiche détaillée du projet */
.os-detail-switch-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--os-surface);
  border: 1px solid var(--os-border);
  color: var(--os-text-main);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  user-select: none;
  -webkit-user-select: none;
  flex-shrink: 0;
  white-space: nowrap;
}

.os-detail-switch-btn:hover {
  background: var(--os-desktop-item-hover);
  border-color: var(--os-border-glow);
}

.os-detail-switch-text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}


/* ========================================================================= */
/* MODULE SOURCE : os-terminal.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-terminal.css */

.os-terminal {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  background: var(--os-term-bg);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--os-term-text);
  padding: 14px 14px 28px 14px;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
}

.os-terminal-content {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  width: 100%;
}

.os-terminal-history {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}

.os-terminal-line {
  flex-shrink: 0;
  line-height: 1.5;
  word-break: break-word;
  white-space: pre-wrap;
}

.os-terminal-prompt {
  display: inline-flex;
  align-items: center;
  user-select: none;
  cursor: text;
  flex-shrink: 0;
}

.os-terminal-prompt-label {
  color: var(--os-term-prompt);
  font-weight: 700;
}

.os-terminal-path {
  color: var(--os-term-path);
}

.os-terminal-command {
  color: var(--os-term-cmd);
}

.os-terminal-output {
  color: var(--os-term-out);
  margin-top: 2px;
  margin-bottom: 6px;
  flex-shrink: 0;
}

.os-terminal-output.success {
  color: var(--os-accent-emerald);
}

.os-terminal-output.error {
  color: var(--os-accent-rose);
}

.os-terminal-output.info {
  color: var(--os-accent-primary);
}

.os-terminal-neofetch {
  display: flex;
  gap: 20px;
  margin: 10px 0;
  color: var(--os-term-text);
  flex-shrink: 0;
}

.os-neofetch-logo {
  color: var(--os-accent-secondary);
  font-weight: bold;
}

.os-neofetch-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.os-terminal-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  margin-bottom: 8px;
  flex-shrink: 0;
  width: 100%;
}

.os-terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--os-term-cmd);
  caret-color: var(--os-accent-primary);
  min-width: 80px;
}

.os-terminal-welcome-header {
  margin-bottom: 4px;
}

.os-terminal-info-block {
  line-height: 1.6;
  color: var(--os-term-out);
}


/* ========================================================================= */
/* MODULE SOURCE : os-mail.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-mail.css */
/* Application Courrier & Contact native de Patobeur OS */

.os-mail-app {
  padding: 16px 20px 36px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  height: 100%;
  min-height: 0;
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
  color: var(--os-text-main);
  background: var(--os-window-bg);
}

/* ========================================================================= */
/* 1. Alerte de statut (Succès ou Erreur de transmission)                    */
/* ========================================================================= */
.os-mail-alert {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  animation: os-mail-fade 0.2s ease;
}

.os-mail-alert.is-hidden {
  display: none !important;
}

.os-mail-alert.is-success {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.3);
  color: #047857;
}

html[data-theme="dark"] .os-mail-alert.is-success {
  color: #34d399;
}

.os-mail-alert.is-error {
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(244, 63, 94, 0.3);
  color: #be123c;
}

html[data-theme="dark"] .os-mail-alert.is-error {
  color: #fb7185;
}

.os-mail-alert-icon {
  flex-shrink: 0;
}

.os-mail-alert-text {
  line-height: 1.4;
}

/* ========================================================================= */
/* 3. Formulaire de composition                                              */
/* ========================================================================= */
.os-mail-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

.os-mail-grid-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 540px) {
  .os-mail-grid-row {
    grid-template-columns: 1fr;
  }
}

.os-mail-field-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.os-mail-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--os-text-main);
  user-select: none;
}

.os-mail-required {
  color: var(--os-accent-rose);
  font-weight: 700;
}

.os-mail-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.os-mail-input-icon {
  position: absolute;
  left: 10px;
  font-size: 16px;
  color: var(--os-text-dim);
  pointer-events: none;
}

.os-mail-input {
  width: 100%;
  height: 38px;
  padding: 0 12px 0 34px;
  border-radius: 8px;
  border: 1px solid var(--os-border);
  background: var(--os-surface);
  color: var(--os-text-main);
  font-size: 13px;
  font-family: var(--font-body), system-ui, sans-serif;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  outline: none;
  box-sizing: border-box;
}

.os-mail-input:focus {
  border-color: var(--os-accent-primary);
  background: var(--os-surface-active);
  box-shadow: 0 0 0 3px var(--os-border-glow);
}

.os-mail-input::placeholder,
.os-mail-textarea::placeholder {
  color: var(--os-text-dim);
  opacity: 0.75;
}

/* Champ Message */
.os-mail-message-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 120px;
}

.os-mail-message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.os-mail-char-count {
  font-size: 11px;
  color: var(--os-text-dim);
  font-family: var(--font-mono), monospace;
}

.os-mail-char-count.is-warning {
  color: var(--os-accent-rose);
  font-weight: 700;
}

.os-mail-textarea {
  width: 100%;
  flex: 1;
  min-height: 80px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--os-border);
  background: var(--os-surface);
  color: var(--os-text-main);
  font-size: 13px;
  font-family: var(--font-body), system-ui, sans-serif;
  line-height: 1.5;
  resize: vertical;
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.os-mail-textarea:focus {
  border-color: var(--os-accent-primary);
  background: var(--os-surface-active);
  box-shadow: 0 0 0 3px var(--os-border-glow);
}

/* ========================================================================= */
/* 4. Barre d'action inférieure (Brouillon & Bouton d'envoi)                 */
/* ========================================================================= */
.os-mail-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  padding-bottom: 12px;
  border-top: 1px solid var(--os-border-subtle);
  flex-wrap: wrap;
  flex-shrink: 0;
}

.os-mail-draft-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.os-mail-draft-status {
  font-size: 11px;
  color: var(--os-text-dim);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  user-select: none;
}

.os-mail-btn-clear {
  background: transparent;
  border: none;
  color: var(--os-text-dim);
  cursor: pointer;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px 7px;
  border-radius: 4px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.os-mail-btn-clear:hover {
  color: var(--os-accent-rose);
  background: rgba(244, 63, 94, 0.1);
}

.os-mail-btn-clear.is-hidden {
  display: none !important;
}

.os-mail-btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 8px;
  border: none;
  background: linear-gradient(135deg, var(--os-accent-primary), #0284c7);
  color: #ffffff;
  font-weight: 600;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(2, 132, 199, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
  user-select: none;
}

.os-mail-btn-submit:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 5px 14px rgba(2, 132, 199, 0.4);
}

.os-mail-btn-submit:active {
  transform: translateY(0);
  filter: brightness(0.96);
}

.os-mail-btn-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ========================================================================= */
/* 5. Animations & Utilitaires                                               */
/* ========================================================================= */
@keyframes os-mail-fade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.os-spin {
  animation: os-spin-rotate 0.85s linear infinite;
}

@keyframes os-spin-rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}


/* ========================================================================= */
/* MODULE SOURCE : os-responsive.css                                                   */
/* ========================================================================= */
/* assets/css/os/os-responsive.css */

@media (max-width: 768px) {
  .os-topbar {
    padding-top: calc(6px + env(safe-area-inset-top, 0px));
    padding-left: calc(8px + env(safe-area-inset-left, 0px));
    padding-right: calc(8px + env(safe-area-inset-right, 0px));
    padding-bottom: 6px;
    font-size: 11px;
  }

  .os-menu-list {
    display: none; /* Cache les sous-menus sur mobile */
  }

  .os-desktop {
    padding: 12px;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    grid-auto-rows: 88px;
    gap: 8px;
  }

  .os-desktop-item {
    width: 80px;
    height: 80px;
  }

  .os-item-icon-wrapper {
    width: 38px;
    height: 38px;
  }

  .os-item-title {
    font-size: 10px;
  }

  .os-dock-container {
    bottom: calc(6px + env(safe-area-inset-bottom, 0px));
  }

  .os-dock {
    padding: 6px 10px;
    border-radius: 16px;
    gap: 6px;
  }

  .os-dock-item {
    width: 38px;
    height: 38px;
  }

  /* Fenêtres sur petit écran : dimensions souples et déplaçables sans verrouillage forcé */
  .os-window {
    min-width: min(280px, calc(100% - 12px));
    max-width: calc(100% - 12px);
    max-height: calc(100% - 44px - 60px - env(safe-area-inset-bottom, 0px));
    border-radius: 8px;
  }

  .os-window.maximized {
    top: calc(44px + env(safe-area-inset-top, 0px)) !important;
    left: 6px !important;
    width: calc(100% - 12px) !important;
    height: calc(100% - 44px - 60px - env(safe-area-inset-bottom, 0px) - env(safe-area-inset-top, 0px)) !important;
    border-radius: 8px;
  }

  .os-explorer {
    flex-direction: column;
  }

  .os-explorer-sidebar {
    width: 100%;
    height: auto;
    max-height: 120px;
    overflow-x: auto;
    flex-direction: row;
    padding: 8px;
  }

  .os-sidebar-nav {
    flex-direction: row;
  }

  .os-sidebar-section-title {
    display: none;
  }

  .os-detail-hero {
    flex-direction: column;
  }

  .os-detail-banner-box {
    width: 100%;
    height: 180px;
  }
}


/* ========================================================================= */
/* MODULE SOURCE : os-atelier.css                                                   */
/* ========================================================================= */
/* ==========================================================================
   assets/css/os/os-atelier.css
   Styles dédiés au mini-jeu de l'Atelier 3D (Scène 2)
   Palette de formes, raccourcis, éléments d'interface du jeu
   ========================================================================== */

/* Menu contextuel & palette de sélection de formes */
.atelier-shape-menu {
  position: fixed;
  z-index: 10000;
  width: 250px;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  overflow: hidden;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  opacity: 0;
  transform: scale(0.94);
  pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.atelier-shape-menu.is-open {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.atelier-shape-header {
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--os-border-subtle);
  background: var(--os-window-header);
}

.atelier-shape-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--os-text-title);
  letter-spacing: 0.02em;
}

.atelier-shape-close {
  background: transparent;
  border: none;
  color: var(--os-text-muted);
  cursor: pointer;
  padding: 2px 6px;
  font-size: 1rem;
  line-height: 1;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.atelier-shape-close:hover {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Fenêtre Système du catalogue préhistorique */
.atelier-shape-menu.atelier-catalog-window {
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.96);
  transition: opacity 0.16s ease, transform 0.16s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}

.atelier-shape-menu.atelier-catalog-window.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.atelier-shape-menu.atelier-catalog-window.maximized {
  transform: none !important;
}

.atelier-window-header {
  user-select: none;
  cursor: grab;
}

.atelier-window-header:active {
  cursor: grabbing;
}

.atelier-catalog-header-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--os-text-title);
  letter-spacing: 0.02em;
}

/* Barre d'onglets de catégories harmonieuse et responsive */
.atelier-catalog-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid var(--os-border-subtle);
  width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  scrollbar-width: none;
}

.atelier-catalog-tabs::-webkit-scrollbar {
  display: none;
}

html[data-theme="light"] .atelier-catalog-tabs {
  background: rgba(0, 0, 0, 0.03);
}

.atelier-catalog-tab-btn {
  flex: 1 1 0;
  min-width: max-content;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--os-text-muted);
  font-size: 0.76rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
  font-family: inherit;
}

html[data-theme="light"] .atelier-catalog-tab-btn {
  background: rgba(0, 0, 0, 0.03);
}

.atelier-catalog-tab-btn:hover {
  color: var(--os-text-main);
  background: rgba(2, 132, 199, 0.08);
}

.atelier-catalog-tab-btn.is-active {
  color: var(--os-accent-primary);
  background: rgba(2, 132, 199, 0.16);
  border-color: rgba(56, 189, 248, 0.4);
  font-weight: 700;
}

.atelier-tab-badge {
  font-size: 1rem;
  line-height: 1;
  flex-shrink: 0;
}

.atelier-tab-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Corps défilant */
.atelier-catalog-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
}

.atelier-catalog-items-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Carte d'élément préhistorique */
.atelier-catalog-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--os-border-subtle);
  border-radius: 12px;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

html[data-theme="light"] .atelier-catalog-card {
  background: rgba(0, 0, 0, 0.025);
}

.atelier-catalog-card:hover {
  background: rgba(2, 132, 199, 0.07);
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.atelier-card-main-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.atelier-card-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Couleurs thématiques exactes pour chaque icône */
.item-color-hutte_peaux { background: #c28552; }
.item-color-foyer_long { background: #9c6644; }
.item-color-champ_engrain { background: #d4a373; color: #2e261d; }
.item-color-potager_racines { background: #a3b18a; color: #1e261a; }
.item-color-enclos_pastoral { background: #836750; }
.item-color-fendeur_grumes { background: #7f5539; }
.item-color-fumoir_salaison { background: #8d5b4c; }
.item-color-meule_dormante { background: #a89f91; color: #222; }
.item-color-silo_pilotis { background: #b08968; }
.item-color-chenaie_bouleaux { background: #588157; }
.item-color-fourre_herbes { background: #3a5a40; }
.item-color-gisement_silex { background: #4a4e69; color: #ffffff; }
.item-color-tannerie_peaux { background: #6f4e37; color: #ffffff; }

.atelier-card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.atelier-card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.atelier-card-title {
  margin: 0;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--os-text-title);
  line-height: 1.25;
}

.atelier-card-desc {
  margin: 0;
  font-size: 0.72rem;
  color: var(--os-text-muted);
  line-height: 1.35;
}

.atelier-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.atelier-badge {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1.2;
}

.atelier-badge-yield {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.atelier-badge-cost {
  background: rgba(234, 179, 8, 0.15);
  color: #eab308;
  border: 1px solid rgba(234, 179, 8, 0.3);
}

/* Ligne des formes sélectionnables */
.atelier-card-shapes-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 6px;
  border-top: 1px solid var(--os-border-subtle);
}

.atelier-shapes-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--os-text-muted);
  white-space: nowrap;
}

.atelier-shapes-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1;
}

.atelier-shape-select-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 9px;
  background: rgba(2, 132, 199, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 6px;
  color: var(--os-text-main);
  font-size: 0.73rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
  line-height: 1.2;
}

.atelier-shape-select-btn:hover {
  background: var(--os-accent-primary);
  color: #ffffff;
  border-color: var(--os-accent-primary);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.3);
}

.atelier-shape-select-btn:active {
  transform: translateY(0);
}

.atelier-shape-btn-text {
  line-height: 1.2;
}

/* Miniature géométrique intégrée dans les boutons de lopin */
.atelier-btn-shape-preview {
  display: grid;
  gap: 2px;
  align-content: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.12);
  border-radius: 4px;
  padding: 2.5px;
  transition: background 0.15s ease;
}

html[data-theme="dark"] .atelier-btn-shape-preview {
  background: rgba(255, 255, 255, 0.1);
}

.atelier-shape-select-btn:hover .atelier-btn-shape-preview {
  background: rgba(0, 0, 0, 0.25);
}

.atelier-btn-shape-preview.shape-icon-1x1 {
  grid-template-columns: 8px;
}

.atelier-btn-shape-preview.shape-icon-1x2 {
  grid-template-columns: repeat(2, 8px);
}

.atelier-btn-shape-preview.shape-icon-2x2 {
  grid-template-columns: repeat(2, 7px);
}

.atelier-btn-shape-preview.shape-icon-l {
  grid-template-columns: repeat(2, 7px);
}

.atelier-btn-shape-preview.shape-icon-3x2 {
  grid-template-columns: repeat(3, 6px);
}

.atelier-btn-shape-cell {
  width: 8px;
  height: 8px;
  border-radius: 1.5px;
  display: block;
}

.atelier-btn-shape-preview.shape-icon-2x2 .atelier-btn-shape-cell,
.atelier-btn-shape-preview.shape-icon-l .atelier-btn-shape-cell {
  width: 7px;
  height: 7px;
}

.atelier-btn-shape-preview.shape-icon-3x2 .atelier-btn-shape-cell {
  width: 6px;
  height: 6px;
}

.atelier-catalog-empty {
  font-size: 0.8rem;
  color: var(--os-text-muted);
  text-align: center;
  padding: 24px 0;
}

.atelier-shape-footer {
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.15);
  border-top: 1px solid var(--os-border-subtle);
  font-size: 0.68rem;
  color: var(--os-text-muted);
  text-align: center;
  line-height: 1.35;
}

.atelier-shape-footer kbd {
  background: rgba(255, 255, 255, 0.12);
  padding: 1px 4px;
  border-radius: 4px;
  font-family: inherit;
  font-weight: 700;
  color: var(--os-text-title);
}

/* ==========================================================================
   Sous-menu vertical au survol de l'icône "Palette de Formes" (Dock Atelier)
   ========================================================================== */
.os-dock-shapes-group {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

/* Menu vertical flottant (Glassmorphism moderne) */
.os-dock-shapes-flyout {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px) scale(0.96);
  width: 140px;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 14px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.08);
  padding: 6px 5px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.2s ease;
  z-index: 10005;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
}

/* Pont invisible pour éliminer toute rupture de hover */
.os-dock-shapes-flyout::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 16px;
  background: transparent;
}

/* Déclenchement fluide à l'entrée de la souris ou au focus clavier (uniquement si le catalogue fenêtré n'est pas déjà ouvert) */
.os-dock-shapes-group:not([data-catalog-open="true"]):hover .os-dock-shapes-flyout,
.os-dock-shapes-group:not([data-catalog-open="true"]):focus-within .os-dock-shapes-flyout {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}

/* Masquage forcé et absolu lorsque le catalogue est ouvert pour éviter tout double menu */
.os-dock-shapes-group[data-catalog-open="true"] .os-dock-shapes-flyout,
#os-dock-atelier[data-catalog-open="true"] .os-dock-shapes-flyout {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  display: none !important;
}

/* Masquage de l'infobulle simple pour éviter toute superposition */
.os-dock-shapes-group:hover .os-dock-tooltip {
  display: none !important;
}

.os-dock-shapes-header {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--os-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px 4px;
  border-bottom: 1px solid var(--os-border-subtle);
  margin-bottom: 2px;
}

.os-dock-shapes-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
}

/* Bouton individuel d'élément de forme / catégorie */
.os-dock-shape-option {
  display: flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  padding: 4px 6px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  color: var(--os-text-main);
  transition: background 0.15s ease, transform 0.15s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.15s ease, box-shadow 0.15s ease;
  position: relative;
}

html[data-theme="light"] .os-dock-shape-option {
  background: rgba(0, 0, 0, 0.03);
}

.os-dock-shape-option:hover {
  background: rgba(2, 132, 199, 0.14);
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateX(2px);
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.12);
}

.os-dock-shape-option:focus-visible {
  outline: 2px solid var(--os-accent-primary);
  outline-offset: 1px;
}

/* Forme active / tenue en main */
.os-dock-shape-option.is-selected {
  background: rgba(2, 132, 199, 0.2);
  border-color: var(--os-accent-primary);
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.3);
}

/* Icône emoji de catégorie du Dock */
.os-dock-cat-icon {
  font-size: 1.15rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 7px;
  flex-shrink: 0;
}

html[data-theme="light"] .os-dock-cat-icon {
  background: rgba(0, 0, 0, 0.04);
}

/* Indicateur subtil de sous-menu '›' en pseudo-élément droit pour zéro collision texte */
.os-dock-category-option::after {
  content: '›';
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--os-text-muted);
  opacity: 0.35;
  margin-left: auto;
  line-height: 1;
  padding-left: 2px;
  transition: opacity 0.15s ease, transform 0.15s ease, color 0.15s ease;
  pointer-events: none;
}

.os-dock-category-row:hover .os-dock-category-option::after,
.os-dock-category-row:focus-within .os-dock-category-option::after {
  opacity: 1;
  color: var(--os-accent-primary);
  transform: translateX(2px);
}

/* Rangée de catégorie enveloppant le bouton et son sous-menu latéral */
.os-dock-category-row {
  position: relative;
  width: 100%;
}

/* Sous-menu latéral déployé à droite de la catégorie survolée */
.os-dock-subflyout {
  position: absolute;
  left: calc(100% + 5px);
  top: 0;
  width: 172px;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 12px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.32), 0 0 0 1px rgba(255, 255, 255, 0.08);
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-6px) scale(0.97);
  transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.18s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.18s ease;
  z-index: 10020;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
}

/* Alignement par le bas pour les catégories inférieures pour éviter tout débordement d'écran */
.os-dock-category-row:nth-child(n+3) .os-dock-subflyout {
  top: auto;
  bottom: -2px;
}

/* Pont invisible garantissant la continuité du survol souris */
.os-dock-subflyout::before {
  content: '';
  position: absolute;
  top: -8px;
  bottom: -8px;
  right: 100%;
  width: 12px;
  background: transparent;
}

/* Affichage dynamique au survol ou au focus clavier */
.os-dock-category-row:hover .os-dock-subflyout,
.os-dock-category-row:focus-within .os-dock-subflyout {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.os-dock-subflyout-header {
  font-size: 0.61rem;
  font-weight: 700;
  color: var(--os-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.035em;
  padding: 1px 4px 4px;
  border-bottom: 1px solid var(--os-border-subtle);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.os-dock-subitems-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
}

/* Carte de chaque élément dans le sous-menu */
.os-dock-subitem-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 5px 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--os-border-subtle);
  border-radius: 8px;
  transition: background 0.15s ease, border-color 0.15s ease;
}

html[data-theme="light"] .os-dock-subitem-card {
  background: rgba(0, 0, 0, 0.02);
}

.os-dock-subitem-card:hover {
  background: rgba(2, 132, 199, 0.08);
  border-color: rgba(56, 189, 248, 0.3);
}

.os-dock-subitem-header {
  display: flex;
  align-items: center;
  gap: 6px;
}

.os-dock-subitem-icon {
  font-size: 1rem;
  color: var(--os-accent-primary);
  flex-shrink: 0;
}

.os-dock-subitem-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--os-text-main);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Conteneur des formes (vertical par défaut, horizontal si plusieurs formes) */
.os-dock-subitem-shapes {
  display: flex;
  align-items: center;
  gap: 3px;
  width: 100%;
}

.os-dock-subitem-shapes-row {
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 3px;
}

/* Bouton individuel de pose immédiate depuis le sous-menu */
.os-dock-subitem-shape-btn {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2.5px 3.5px;
  background: rgba(2, 132, 199, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 6px;
  color: var(--os-text-main);
  font-size: 0.64rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.14s ease;
  font-family: inherit;
  line-height: 1.2;
  flex: 1 1 0;
  min-width: 0;
  justify-content: center;
  white-space: nowrap;
}

.os-dock-subitem-shape-btn:hover {
  background: var(--os-accent-primary);
  color: #ffffff;
  border-color: var(--os-accent-primary);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.35);
}

.os-dock-subitem-shape-btn:active {
  transform: translateY(0);
}

.os-dock-subitem-shape-label {
  white-space: nowrap;
  letter-spacing: -0.01em;
}

/* Tailles de grilles compactes dans le sous-menu */
.os-dock-subflyout .atelier-btn-shape-preview {
  padding: 1.5px;
  gap: 1.5px;
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-1x1 {
  grid-template-columns: 6px;
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-1x2 {
  grid-template-columns: repeat(2, 5.5px);
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-2x2,
.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-l {
  grid-template-columns: repeat(2, 5px);
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-3x2 {
  grid-template-columns: repeat(3, 4px);
}

.os-dock-subflyout .atelier-btn-shape-cell {
  width: 6px;
  height: 6px;
  border-radius: 1px;
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-1x2 .atelier-btn-shape-cell {
  width: 5.5px;
  height: 5.5px;
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-2x2 .atelier-btn-shape-cell,
.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-l .atelier-btn-shape-cell {
  width: 5px;
  height: 5px;
}

.os-dock-subflyout .atelier-btn-shape-preview.shape-icon-3x2 .atelier-btn-shape-cell {
  width: 4px;
  height: 4px;
}

/* Miniatures géométriques des blocs */
.os-dock-shape-preview {
  display: grid;
  gap: 2px;
  width: 28px;
  height: 28px;
  align-content: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  padding: 2px;
}

html[data-theme="dark"] .os-dock-shape-preview {
  background: rgba(255, 255, 255, 0.06);
}

.shape-icon-1x1 { grid-template-columns: 10px; }
.shape-icon-1x2 { grid-template-columns: repeat(2, 10px); }
.shape-icon-2x1 { grid-template-columns: 10px; }
.shape-icon-2x2 { grid-template-columns: repeat(2, 10px); }
.shape-icon-l { grid-template-columns: repeat(2, 10px); }
.shape-icon-3x2 { grid-template-columns: repeat(3, 8px); }

.os-dock-shape-cell {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: block;
}

.shape-icon-3x2 .os-dock-shape-cell {
  width: 8px;
  height: 8px;
}

.shape-cell-empty {
  visibility: hidden;
}

/* Teintes douces exactes des blocs de l'Atelier */
.shape-terracotta {
  background: #e07a5f;
  box-shadow: 0 1px 3px rgba(224, 122, 95, 0.35);
}

.shape-sauge {
  background: #81b29a;
  box-shadow: 0 1px 3px rgba(129, 178, 154, 0.35);
}

.shape-ardoise {
  background: #457b9d;
  box-shadow: 0 1px 3px rgba(69, 123, 157, 0.35);
}

.shape-ocre {
  background: #ee9b00;
  box-shadow: 0 1px 3px rgba(238, 155, 0, 0.35);
}

.shape-rose {
  background: #c97b84;
  box-shadow: 0 1px 3px rgba(201, 123, 132, 0.35);
}

.shape-terre {
  background: #836750;
  box-shadow: 0 1px 3px rgba(131, 103, 80, 0.35);
}

.os-dock-shape-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.os-dock-shape-name {
  font-size: 0.70rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--os-text-main);
  white-space: normal;
  letter-spacing: -0.01em;
}

/* ==========================================================================
   Sous-menu vertical au survol de l'icône "Actions" (Dock Atelier)
   ========================================================================== */
.os-dock-actions-group {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.os-dock-actions-flyout {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px) scale(0.96);
  width: 172px;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 14px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.08);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.2s ease;
  z-index: 10005;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
}

.os-dock-actions-flyout::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 16px;
  background: transparent;
}

.os-dock-actions-group:hover .os-dock-actions-flyout,
.os-dock-actions-group:focus-within .os-dock-actions-flyout {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}

.os-dock-actions-group:hover .os-dock-tooltip {
  display: none !important;
}

.os-dock-actions-header {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--os-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px 4px;
  border-bottom: 1px solid var(--os-border-subtle);
  margin-bottom: 2px;
}

.os-dock-actions-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
}

.os-dock-action-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 6px 8px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  color: var(--os-text-main);
  transition: background 0.15s ease, transform 0.15s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.15s ease, box-shadow 0.15s ease;
}

html[data-theme="light"] .os-dock-action-option {
  background: rgba(0, 0, 0, 0.03);
}

.os-dock-action-option:hover {
  background: rgba(2, 132, 199, 0.14);
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateX(3px);
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.12);
}

.os-dock-action-option:focus-visible {
  outline: 2px solid var(--os-accent-primary);
  outline-offset: 1px;
}

.os-dock-action-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.os-dock-action-name {
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--os-text-main);
}

.os-dock-action-desc {
  font-size: 0.64rem;
  color: var(--os-text-muted);
  line-height: 1.2;
}

.os-dock-action-divider {
  height: 1px;
  background: var(--os-border-subtle);
  margin: 2px 0;
}

.os-dock-action-danger:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.4);
  box-shadow: 0 2px 10px rgba(239, 68, 68, 0.15);
}

.os-dock-action-danger .os-dock-action-name {
  color: #f87171;
}

/* ==========================================================================
   Adaptabilité mobile & petits écrans (Dock & Menus en cascade)
   ========================================================================== */
@media (max-width: 640px) {
  .os-dock-shapes-flyout {
    left: 50%;
    transform: translateX(-88%) translateY(8px) scale(0.96);
    width: 134px;
    padding: 5px 4px;
  }

  .os-dock-shapes-group:hover .os-dock-shapes-flyout,
  .os-dock-shapes-group:focus-within .os-dock-shapes-flyout {
    transform: translateX(-88%) translateY(0) scale(1);
  }

  .os-dock-subflyout {
    width: 162px;
    left: calc(100% + 4px);
    padding: 5px;
  }

  .os-dock-subitem-title {
    font-size: 0.69rem;
  }

  .os-dock-subitem-shape-btn {
    padding: 2.5px 3px;
    font-size: 0.62rem;
    gap: 2px;
  }

  .os-dock-actions-flyout {
    left: auto;
    right: 0;
    transform: translateY(8px) scale(0.96);
  }

  .os-dock-actions-group:hover .os-dock-actions-flyout,
  .os-dock-actions-group:focus-within .os-dock-actions-flyout {
    transform: translateY(0) scale(1);
  }
}

/* ==========================================================================
   Modales & Fiches Bâtiments (Scène 2 - Atelier)
   ========================================================================== */

/* Conteneur Modale de Confirmation HTML */
.atelier-confirm-modal-container {
  position: fixed;
  inset: 0;
  z-index: 10030;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 14, 23, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s ease;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  padding: 16px;
}

.atelier-confirm-modal-container.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.atelier-stat-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: rgba(125, 125, 125, 0.06);
  border: 1px solid var(--os-border-subtle);
  border-radius: 10px;
  min-width: 0;
  box-sizing: border-box;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.atelier-stat-pill:hover {
  background: rgba(125, 125, 125, 0.1);
  border-color: var(--os-border);
}

.atelier-stat-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.atelier-stat-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--os-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.atelier-stat-val {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--os-text-title);
  white-space: normal;
  line-height: 1.25;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Bloc de Flux des Matières Premières & Production */
.atelier-inspector-flow {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid var(--os-border-subtle);
  border-radius: 12px;
}

html[data-theme="dark"] .atelier-inspector-flow {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
}

.atelier-flow-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--os-text-muted);
}

.atelier-flow-boxes {
  display: flex;
  align-items: stretch;
  gap: 8px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.atelier-flow-card {
  flex: 1;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--os-border-subtle);
  overflow: hidden;
}

.atelier-flow-card.flow-in {
  background: rgba(234, 88, 12, 0.08);
  border-color: rgba(234, 88, 12, 0.22);
}

html[data-theme="dark"] .atelier-flow-card.flow-in {
  background: rgba(251, 146, 60, 0.1);
  border-color: rgba(251, 146, 60, 0.25);
}

.atelier-flow-card.flow-out {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.22);
}

html[data-theme="dark"] .atelier-flow-card.flow-out {
  background: rgba(52, 211, 153, 0.1);
  border-color: rgba(52, 211, 153, 0.25);
}

.atelier-flow-card-head {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--os-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  min-width: 0;
}

.atelier-flow-card-head span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.atelier-flow-card.flow-in .atelier-flow-card-head {
  color: #ea580c;
}

html[data-theme="dark"] .atelier-flow-card.flow-in .atelier-flow-card-head {
  color: #fb923c;
}

.atelier-flow-card.flow-out .atelier-flow-card-head {
  color: #059669;
}

html[data-theme="dark"] .atelier-flow-card.flow-out .atelier-flow-card-head {
  color: #34d399;
}

.atelier-flow-card-body {
  display: flex;
  align-items: center;
  gap: 8px;
}

.atelier-flow-res-icon {
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}

.atelier-flow-res-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.atelier-flow-res-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--os-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.atelier-flow-res-sub {
  font-size: 0.68rem;
  color: var(--os-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.atelier-flow-arrow {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--os-text-muted);
  opacity: 0.6;
  flex-shrink: 0;
}

.atelier-flow-buffer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 8px;
  background: rgba(125, 125, 125, 0.08);
  border-radius: 6px;
  font-size: 0.72rem;
}

.atelier-flow-buffer-label {
  color: var(--os-text-muted);
}

.atelier-flow-buffer-val {
  font-weight: 700;
  color: var(--os-text);
}

.atelier-flow-cost-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding-top: 5px;
  border-top: 1px dashed var(--os-border-subtle);
  flex-wrap: wrap;
}

.atelier-flow-cost-label {
  font-size: 0.70rem;
  font-weight: 600;
  color: var(--os-text-muted);
}

.atelier-flow-cost-badges {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.atelier-cost-pill {
  font-size: 0.70rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(125, 125, 125, 0.1);
  color: var(--os-text);
  border: 1px solid var(--os-border-subtle);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Boutons d'Action Fiche Bâtiment */
.atelier-building-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.atelier-btn-upgrade {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 16px;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
  transition: all 0.18s ease;
}

.atelier-btn-upgrade:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.45);
  filter: brightness(1.05);
}

.atelier-btn-badge {
  font-size: 0.65rem;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.25);
  padding: 2px 6px;
  border-radius: 999px;
  letter-spacing: 0.03em;
}

.atelier-btn-demolish {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 16px;
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 12px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s ease;
}

.atelier-btn-demolish:hover {
  background: #ef4444;
  color: #ffffff;
  border-color: #ef4444;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}

/* Carte Modale de Confirmation HTML */
.atelier-confirm-card {
  width: 100%;
  max-width: 380px;
  background: var(--os-window-bg);
  backdrop-filter: var(--os-blur-glass);
  -webkit-backdrop-filter: var(--os-blur-glass);
  border: 1px solid var(--os-border);
  border-radius: 20px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transform: scale(0.93) translateY(12px);
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.atelier-confirm-modal-container.is-visible .atelier-confirm-card {
  transform: scale(1) translateY(0);
}

.atelier-confirm-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.14);
  border: 1px solid rgba(239, 68, 68, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.atelier-confirm-title {
  margin: 0 0 8px 0;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--os-text-title);
}

.atelier-confirm-message {
  margin: 0 0 20px 0;
  font-size: 0.84rem;
  line-height: 1.5;
  color: var(--os-text-body);
}

.atelier-confirm-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
}

.atelier-modal-btn {
  flex: 1;
  padding: 10px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.18s ease;
  border: none;
}

.atelier-modal-btn-cancel {
  background: rgba(125, 125, 125, 0.12);
  color: var(--os-text-body);
  border: 1px solid var(--os-border-subtle);
}

.atelier-modal-btn-cancel:hover {
  background: rgba(125, 125, 125, 0.2);
  color: var(--os-text-title);
}

.atelier-modal-btn-danger {
  background: #ef4444;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}

.atelier-modal-btn-danger:hover {
  background: #dc2626;
  box-shadow: 0 6px 18px rgba(239, 68, 68, 0.45);
}

/* ==========================================================================
   Fenêtres d'Inspection de l'Atelier (Bâtiments & Habitants) - Responsive
   ========================================================================== */
.os-window:has(.atelier-inspector-content) .os-window-body {
  overflow-y: auto;
  overflow-x: hidden;
}

.os-window:has(.atelier-inspector-content) .os-window-body::-webkit-scrollbar,
.atelier-inspector-content::-webkit-scrollbar {
  width: 5px;
}

.os-window:has(.atelier-inspector-content) .os-window-body::-webkit-scrollbar-track,
.atelier-inspector-content::-webkit-scrollbar-track {
  background: transparent;
}

.os-window:has(.atelier-inspector-content) .os-window-body::-webkit-scrollbar-thumb,
.atelier-inspector-content::-webkit-scrollbar-thumb {
  background: rgba(125, 125, 125, 0.22);
  border-radius: 999px;
}

.os-window:has(.atelier-inspector-content) .os-window-body::-webkit-scrollbar-thumb:hover,
.atelier-inspector-content::-webkit-scrollbar-thumb:hover {
  background: rgba(125, 125, 125, 0.42);
}

.atelier-inspector-content {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  user-select: none;
  min-height: 100%;
  box-sizing: border-box;
  container-type: inline-size;
  container-name: inspector;
}

.atelier-inspector-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.atelier-inspector-badges {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.atelier-building-cat-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(2, 132, 199, 0.12);
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

html[data-theme="dark"] .atelier-building-cat-badge {
  background: rgba(56, 189, 248, 0.15);
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.3);
}

.atelier-inspector-id-tag {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--os-text-muted);
  background: rgba(125, 125, 125, 0.1);
  padding: 2px 7px;
  border-radius: 6px;
  border: 1px solid var(--os-border-subtle);
}

.atelier-inspector-desc {
  margin: 0;
  font-size: 0.80rem;
  line-height: 1.4;
  color: var(--os-text-secondary);
  word-break: break-word;
}

/* Grille de statistiques adaptive */
.atelier-inspector-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
  gap: 8px;
  width: 100%;
  box-sizing: border-box;
}

@container inspector (max-width: 320px) {
  .atelier-inspector-stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Éléments spécifiques à l'inspecteur de villageois (Format compact) */
.atelier-villager-inspector-content {
  padding: 8px 10px;
  gap: 6px;
}

.atelier-villager-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid var(--os-border-subtle);
  border-radius: 12px;
  margin-bottom: 0;
}

html[data-theme="dark"] .atelier-villager-card-header {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
}

.atelier-villager-portrait-frame {
  position: relative;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 40%, rgba(245, 158, 11, 0.16), rgba(0, 0, 0, 0.06));
  border: 1.5px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), inset 0 1px 2px rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

html[data-theme="dark"] .atelier-villager-portrait-frame {
  background: radial-gradient(circle at 50% 40%, rgba(245, 158, 11, 0.22), rgba(15, 23, 42, 0.7));
  border-color: rgba(245, 158, 11, 0.45);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35), inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

.atelier-villager-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.04);
  transition: transform 0.25s ease;
  pointer-events: none;
}

.atelier-villager-card-header:hover .atelier-villager-portrait-img {
  transform: scale(1.10);
}

.atelier-villager-header-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
  min-width: 0;
}

.atelier-villager-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  width: 100%;
}

.atelier-villager-name-group {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  overflow: hidden;
}

.atelier-villager-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--os-text);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.atelier-villager-gender-pill {
  font-size: 0.92rem;
  flex-shrink: 0;
}

/* Contrôles de navigation entre habitants */
.atelier-villager-nav {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: rgba(125, 125, 125, 0.08);
  border: 1px solid var(--os-border-subtle);
  border-radius: 8px;
  padding: 1px 3px;
  flex-shrink: 0;
}

.atelier-btn-villager-nav {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  border: none;
  background: transparent;
  color: var(--os-text);
  cursor: pointer;
  padding: 0;
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.atelier-btn-villager-nav:hover {
  background: rgba(125, 125, 125, 0.2);
  color: #38bdf8;
  transform: scale(1.08);
}

.atelier-btn-villager-nav:active {
  transform: scale(0.92);
}

.atelier-villager-nav-index {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--os-text-muted);
  padding: 0 3px;
  font-family: 'JetBrains Mono', monospace, sans-serif;
  user-select: none;
  letter-spacing: -0.02em;
}

.atelier-villager-carrying-wrap {
  margin-top: 1px;
}

.atelier-villager-carrying-wrap.is-hidden {
  display: none;
}

/* Toast Avatar image pour les saluts de villageois */
.os-toast-icon:has(.os-toast-avatar-img) {
  width: 38px;
  height: 38px;
  background: transparent;
}

.os-toast-avatar-img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: contain;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.22), rgba(0, 0, 0, 0.1));
  border: 1.5px solid rgba(245, 158, 11, 0.38);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}

.atelier-villager-role-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.15);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

html[data-theme="dark"] .atelier-villager-role-badge {
  background: rgba(245, 158, 11, 0.2);
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.4);
}

.atelier-villager-carrying-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  border-color: rgba(16, 185, 129, 0.35);
}

html[data-theme="dark"] .atelier-villager-carrying-badge {
  background: rgba(16, 185, 129, 0.22);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.45);
}

.atelier-villager-status-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
}

.atelier-villager-status-badge.status-home {
  background: rgba(217, 119, 6, 0.12);
  color: #b45309;
  border: 1px solid rgba(217, 119, 6, 0.25);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-home {
  background: rgba(251, 191, 36, 0.15);
  color: #fde68a;
  border-color: rgba(251, 191, 36, 0.3);
}

.atelier-villager-status-badge.status-working {
  background: rgba(16, 185, 129, 0.12);
  color: #047857;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-working {
  background: rgba(16, 185, 129, 0.18);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.35);
}

.atelier-villager-status-badge.status-walking {
  background: rgba(14, 165, 233, 0.12);
  color: #0369a1;
  border: 1px solid rgba(14, 165, 233, 0.25);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-walking {
  background: rgba(14, 165, 233, 0.18);
  color: #7dd3fc;
  border-color: rgba(14, 165, 233, 0.35);
}

.atelier-villager-status-badge.status-deciding {
  background: rgba(168, 85, 247, 0.12);
  color: #7e22ce;
  border: 1px solid rgba(168, 85, 247, 0.25);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-deciding {
  background: rgba(168, 85, 247, 0.18);
  color: #d8b4fe;
  border-color: rgba(168, 85, 247, 0.35);
}

.atelier-villager-status-badge.status-sleeping {
  background: rgba(99, 102, 241, 0.14);
  color: #4338ca;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-sleeping {
  background: rgba(129, 140, 248, 0.18);
  color: #c7d2fe;
  border-color: rgba(129, 140, 248, 0.35);
}

.atelier-villager-status-badge.status-resting {
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

html[data-theme="dark"] .atelier-villager-status-badge.status-resting {
  background: rgba(251, 191, 36, 0.18);
  color: #fde68a;
  border-color: rgba(251, 191, 36, 0.35);
}

/* Badge indicateur du cycle circadien dans la topbar */
.os-circadian-badge {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
  border: 1px solid rgba(245, 158, 11, 0.3);
  backdrop-filter: blur(8px);
  user-select: none;
  transition: all 0.3s ease;
}

[data-active-scene="atelier"] .os-circadian-badge {
  display: inline-flex;
}

.os-circadian-badge.phase-aube {
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
  border-color: rgba(245, 158, 11, 0.3);
}

.os-circadian-badge.phase-jour {
  background: rgba(16, 185, 129, 0.14);
  color: #047857;
  border-color: rgba(16, 185, 129, 0.3);
}

.os-circadian-badge.phase-crepuscule {
  background: rgba(249, 115, 22, 0.16);
  color: #c2410c;
  border-color: rgba(249, 115, 22, 0.35);
}

.os-circadian-badge.phase-nuit {
  background: rgba(99, 102, 241, 0.16);
  color: #4338ca;
  border-color: rgba(99, 102, 241, 0.35);
}

html[data-theme="dark"] .os-circadian-badge.phase-aube {
  background: rgba(251, 191, 36, 0.18);
  color: #fde68a;
  border-color: rgba(251, 191, 36, 0.4);
}

html[data-theme="dark"] .os-circadian-badge.phase-jour {
  background: rgba(52, 211, 153, 0.18);
  color: #a7f3d0;
  border-color: rgba(52, 211, 153, 0.4);
}

html[data-theme="dark"] .os-circadian-badge.phase-crepuscule {
  background: rgba(251, 146, 60, 0.20);
  color: #fed7aa;
  border-color: rgba(251, 146, 60, 0.45);
}

html[data-theme="dark"] .os-circadian-badge.phase-nuit {
  background: rgba(129, 140, 248, 0.20);
  color: #c7d2fe;
  border-color: rgba(129, 140, 248, 0.45);
}

/* Carte action en cours & historique (Format compact) */
.atelier-villager-action-card {
  margin-top: 0;
  padding: 6px 9px;
  background: rgba(125, 125, 125, 0.05);
  border: 1px solid var(--os-border-subtle);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

html[data-theme="dark"] .atelier-villager-action-card {
  background: rgba(255, 255, 255, 0.04);
}

.atelier-villager-action-header {
  display: flex;
  align-items: center;
  gap: 5px;
}

.atelier-villager-action-tag {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #059669;
}

html[data-theme="dark"] .atelier-villager-action-tag {
  color: #34d399;
}

.atelier-villager-action-main {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--os-text-title);
  line-height: 1.25;
  word-break: break-word;
}

.atelier-villager-action-prev {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px;
  padding-top: 3px;
  border-top: 1px dashed var(--os-border-subtle);
  font-size: 0.69rem;
}

.atelier-villager-prev-tag {
  color: var(--os-text-muted);
  font-weight: 600;
  white-space: nowrap;
}

.atelier-villager-prev-text {
  color: var(--os-text-secondary);
  font-style: italic;
  word-break: break-word;
}

/* Grille de stats compacte pour l'inspecteur d'habitant */
.atelier-villager-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  width: 100%;
  box-sizing: border-box;
}

.atelier-villager-stats-grid .atelier-stat-pill {
  padding: 5px 8px;
  border-radius: 8px;
  gap: 6px;
}

.atelier-villager-stats-grid .atelier-stat-label {
  font-size: 0.60rem;
}

.atelier-villager-stats-grid .atelier-stat-val {
  font-size: 0.72rem;
  line-height: 1.2;
}

/* Boutons d'action (ancrés en bas sans espace vide inutile) */
.atelier-inspector-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
  flex-wrap: wrap;
  width: 100%;
  box-sizing: border-box;
}

.atelier-villager-actions {
  padding-top: 2px;
  margin-top: 0;
}

.atelier-btn-upgrade,
.atelier-btn-demolish,
.atelier-btn-center {
  flex: 1 1 120px;
  min-width: 110px;
  box-sizing: border-box;
}

.atelier-btn-center {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  background: rgba(125, 125, 125, 0.08);
  color: var(--os-text-main);
  font-size: 0.80rem;
  font-weight: 600;
  border-radius: 9px;
  border: 1px solid var(--os-border-subtle);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.atelier-btn-center:hover {
  background: rgba(125, 125, 125, 0.15);
  transform: translateY(-1px);
}

.atelier-btn-center:active {
  transform: translateY(0);
}

.atelier-btn-center-full {
  width: 100%;
  flex: 1 1 100%;
  justify-content: center;
}

.atelier-btn-center-full:hover {
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.35);
  color: #0284c7;
}

html[data-theme="dark"] .atelier-btn-center-full:hover {
  color: #38bdf8;
}

/* ==========================================================================
   Barre Flottante des Réserves & Vie du Village (HUD Supérieur)
   Positionnée au sommet, parfaitement alignée entre les îlots de la Topbar
   ========================================================================== */
.atelier-resources-bar {
  display: none !important;
  position: fixed;
  top: 8px;
  bottom: auto;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  z-index: calc(var(--z-topbar) + 20);
  align-items: center;
  pointer-events: auto;
  opacity: 1;
  transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s ease;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  user-select: none;
}

/* Visible EXCLUSIVEMENT en scène Atelier */
[data-active-scene="atelier"] .atelier-resources-bar,
body[data-active-scene="atelier"] .atelier-resources-bar,
.os-workspace[data-active-scene="atelier"] .atelier-resources-bar,
.os-workspace[data-active-scene="atelier"] ~ .atelier-resources-bar,
body:has([data-active-scene="atelier"]) .atelier-resources-bar,
.atelier-resources-bar.is-visible {
  display: flex !important;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* En scène Office ou pendant le boot, masquage absolu */
[data-active-scene="office"] .atelier-resources-bar:not(.is-visible),
body[data-active-scene="office"] .atelier-resources-bar:not(.is-visible),
.os-workspace[data-active-scene="office"] .atelier-resources-bar:not(.is-visible),
.os-workspace[data-active-scene="office"] ~ .atelier-resources-bar:not(.is-visible),
body:has([data-active-scene="office"]) .atelier-resources-bar:not(.is-visible),
.is-booting .atelier-resources-bar {
  display: none !important;
}

.atelier-resources-bar.is-hidden {
  opacity: 0 !important;
  transform: translateX(-50%) translateY(-14px) !important;
  pointer-events: none !important;
  visibility: hidden !important;
  display: none !important;
}

.atelier-res-track {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  background: rgba(26, 18, 12, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 163, 115, 0.24);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.atelier-res-badge {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}

.atelier-res-badge:hover,
.atelier-res-badge:focus-visible {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(212, 163, 115, 0.45);
  transform: translateY(1px);
  outline: none;
}

#res-badge-time {
  padding: 4px 7px;
  justify-content: center;
}

#res-badge-time .atelier-res-icon {
  font-size: 1.15rem;
}

.atelier-res-icon {
  font-size: 1.05rem;
  line-height: 1;
  display: inline-block;
}

.atelier-res-val {
  font-size: 0.82rem;
  font-weight: 700;
  color: #faedcd;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.atelier-res-sub {
  font-size: 0.72rem;
  font-weight: 600;
  color: #a3b18a;
  padding-left: 2px;
}

#res-val-happy {
  font-size: 0.92rem;
  line-height: 1;
  padding-left: 2px;
}

/* Tooltip riche au survol (s'ouvre vers le BAS depuis la barre supérieure) */
.atelier-res-tooltip {
  position: absolute;
  top: calc(100% + 8px);
  bottom: auto;
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  width: 220px;
  background: rgba(20, 14, 10, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 163, 115, 0.3);
  border-radius: 10px;
  padding: 10px 12px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  z-index: var(--z-tooltip);
  font-size: 0.76rem;
  color: #e9edc9;
}

.atelier-res-badge:hover .atelier-res-tooltip,
.atelier-res-badge:focus-visible .atelier-res-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.atelier-tt-title {
  font-size: 0.80rem;
  font-weight: 700;
  color: #d4a373;
  margin-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 4px;
}

.atelier-tt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 0;
  color: rgba(255, 255, 255, 0.8);
}

.atelier-tt-row strong {
  color: #faedcd;
  font-weight: 600;
}

.atelier-tt-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 5px 0;
}

.atelier-tt-desc {
  margin-top: 6px;
  font-size: 0.70rem;
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
  line-height: 1.25;
}

@media (max-width: 1200px) {
  .atelier-resources-bar {
    top: 52px;
  }
}

@media (max-width: 640px) {
  .atelier-resources-bar {
    top: 48px;
  }
  .atelier-res-track {
    gap: 4px;
    padding: 3px 6px;
  }
  .atelier-res-badge {
    padding: 3px 6px;
  }
  .atelier-res-sub {
    display: none;
  }
}

/* ==========================================================================
   ALERTE DISETTE & REPAS DANS LA BARRE DES RESSOURCES
   ========================================================================== */
.atelier-res-badge.badge-famine-warning {
  border-color: rgba(244, 63, 94, 0.7) !important;
  background: rgba(244, 63, 94, 0.22) !important;
  box-shadow: 0 0 14px rgba(244, 63, 94, 0.45);
  animation: faminePulse 1.8s infinite ease-in-out;
}

@keyframes faminePulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 8px rgba(244, 63, 94, 0.3);
  }
  50% {
    transform: scale(1.03);
    box-shadow: 0 0 16px rgba(244, 63, 94, 0.65);
  }
}

.atelier-tt-desc.is-shortage-alert {
  color: #fb7185 !important;
  font-weight: 600 !important;
  font-style: normal !important;
}

/* ==========================================================================
   BADGES DE COÛT & RECETTES DU CATALOGUE
   ========================================================================== */
.atelier-badge-cost.can-afford {
  color: #34d399 !important;
  border-color: rgba(52, 211, 153, 0.35) !important;
  background: rgba(52, 211, 153, 0.12) !important;
}

.atelier-badge-cost.cannot-afford {
  color: #fb7185 !important;
  border-color: rgba(251, 113, 133, 0.4) !important;
  background: rgba(244, 63, 94, 0.15) !important;
  font-weight: 600;
}

.atelier-badge-recipe {
  color: #38bdf8 !important;
  border-color: rgba(56, 189, 248, 0.35) !important;
  background: rgba(56, 189, 248, 0.12) !important;
  font-size: 0.68rem;
  font-weight: 500;
}

.atelier-shape-select-btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed !important;
  filter: grayscale(0.55);
}

.atelier-shape-select-btn.is-disabled:hover {
  background: rgba(255, 255, 255, 0.04) !important;
  border-color: rgba(255, 255, 255, 0.1) !important;
  transform: none !important;
}

/* ==========================================================================
   PRIORITÉS D'ACTIVITÉ DANS LA FICHE VILLAGEOIS
   ========================================================================== */
.atelier-villager-priority-card {
  padding: 8px 10px;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  margin-bottom: 8px;
}

.atelier-villager-priority-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.atelier-villager-priority-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.atelier-btn-job-prio {
  padding: 5px 6px;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  transition: all 0.16s ease;
  white-space: nowrap;
}

.atelier-btn-job-prio:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #f8fafc;
  transform: translateY(-1px);
}

.atelier-btn-job-prio.is-active {
  background: rgba(16, 185, 129, 0.22);
  border-color: #10b981;
  color: #34d399;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.35);
}

/* ==========================================================================
   FENÊTRE OS DES OBJECTIFS TRIBAUX (WINDOW-ATELIER-QUESTS)
   ========================================================================== */
#window-atelier-quests:not(.maximized) {
  min-width: 280px;
  max-width: 440px;
}

#window-atelier-quests .os-window-body {
  padding: 14px 16px;
  background: rgba(24, 18, 14, 0.94);
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  color: #f8fafc;
  overflow-y: auto;
}

html[data-theme="light"] #window-atelier-quests .os-window-body {
  background: rgba(254, 252, 248, 0.96);
  color: #1e293b;
}

.atelier-quest-win-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.atelier-quest-step-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}

.atelier-quest-step-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: #d4a373;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.atelier-quest-reward-pill {
  font-size: 0.68rem;
  font-weight: 600;
  color: #34d399;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 7px;
  border-radius: 12px;
}

.atelier-quest-name {
  font-size: 0.96rem;
  font-weight: 700;
  color: #faedcd;
  margin: 0;
  line-height: 1.25;
}

html[data-theme="light"] .atelier-quest-name {
  color: #854d0e;
}

.atelier-quest-desc {
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 6px 0;
  line-height: 1.35;
}

html[data-theme="light"] .atelier-quest-desc {
  color: #64748b;
}

.atelier-quest-tasks {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(0, 0, 0, 0.22);
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

html[data-theme="light"] .atelier-quest-tasks {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.06);
}

.atelier-quest-task {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  line-height: 1.3;
}

.atelier-quest-task.is-done {
  color: #34d399;
}

.atelier-quest-task.is-done .atelier-quest-task-label {
  text-decoration: line-through;
  opacity: 0.85;
}

.atelier-quest-task.is-pending {
  color: rgba(255, 255, 255, 0.85);
}

html[data-theme="light"] .atelier-quest-task.is-pending {
  color: #334155;
}

/* ==========================================================================
   GUIDE & PLAN DE CONSTRUCTION PAS-À-PAS (MODALE OS)
   ========================================================================== */
.atelier-guide-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--os-surface, #ffffff);
  color: var(--os-text, #1e293b);
  font-family: inherit;
  overflow: hidden;
}

html[data-theme="dark"] .atelier-guide-container {
  background: #121824;
  color: #e2e8f0;
}

/* Barre d'onglets */
.atelier-guide-tabs {
  display: flex;
  gap: 6px;
  padding: 8px 12px 0 12px;
  background: rgba(0, 0, 0, 0.04);
  border-bottom: 1px solid rgba(125, 125, 125, 0.15);
  flex-shrink: 0;
}

html[data-theme="dark"] .atelier-guide-tabs {
  background: rgba(0, 0, 0, 0.25);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.atelier-guide-tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--os-text-muted, #64748b);
  cursor: pointer;
  transition: all 0.15s ease;
}

.atelier-guide-tab-btn:hover {
  color: var(--os-text, #1e293b);
  background: rgba(125, 125, 125, 0.06);
}

html[data-theme="dark"] .atelier-guide-tab-btn:hover {
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.05);
}

.atelier-guide-tab-btn.is-active {
  color: #0284c7;
  background: var(--os-surface, #ffffff);
  border-color: rgba(125, 125, 125, 0.15);
  border-bottom-color: var(--os-surface, #ffffff);
  margin-bottom: -1px;
}

html[data-theme="dark"] .atelier-guide-tab-btn.is-active {
  color: #38bdf8;
  background: #121824;
  border-color: rgba(255, 255, 255, 0.08);
  border-bottom-color: #121824;
}

/* Corps déroulant */
.atelier-guide-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 16px;
  scrollbar-width: thin;
}

.atelier-guide-tab-pane {
  display: none;
  flex-direction: column;
  gap: 14px;
}

.atelier-guide-tab-pane.is-active {
  display: flex;
}

/* Bannière d'en-tête du plan */
.atelier-guide-banner {
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(2, 132, 199, 0.08) 100%);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

html[data-theme="dark"] .atelier-guide-banner {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(2, 132, 199, 0.12) 100%);
  border-color: rgba(16, 185, 129, 0.35);
}

.atelier-guide-banner-head {
  display: flex;
  align-items: center;
  gap: 6px;
}

.atelier-guide-banner-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #059669;
}

html[data-theme="dark"] .atelier-guide-banner-title {
  color: #34d399;
}

.atelier-guide-banner-desc {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--os-text-muted, #475569);
}

html[data-theme="dark"] .atelier-guide-banner-desc {
  color: #94a3b8;
}

.atelier-guide-stock-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 6px;
  border-top: 1px dashed rgba(125, 125, 125, 0.2);
}

.atelier-guide-stock-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--os-text, #1e293b);
}

html[data-theme="dark"] .atelier-guide-stock-title {
  color: #e2e8f0;
}

.atelier-guide-stock-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* Cartes d'étapes */
.atelier-guide-steps-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.atelier-guide-step-card {
  display: flex;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(125, 125, 125, 0.05);
  border: 1px solid rgba(125, 125, 125, 0.12);
  border-radius: 8px;
  transition: transform 0.1s ease, border-color 0.15s ease;
}

html[data-theme="dark"] .atelier-guide-step-card {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.07);
}

.atelier-guide-step-card:hover {
  border-color: rgba(2, 132, 199, 0.35);
}

.atelier-guide-step-card.step-free {
  border-left: 3px solid #10b981;
}

.atelier-guide-step-card.step-highlight {
  border-left: 3px solid #f59e0b;
  background: rgba(245, 158, 11, 0.04);
}

.atelier-guide-step-card.step-success {
  border-left: 3px solid #0284c7;
  background: rgba(2, 132, 199, 0.04);
}

.atelier-guide-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #0284c7;
  color: #ffffff;
  font-weight: 800;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 4px rgba(2, 132, 199, 0.25);
}

.step-free .atelier-guide-step-num {
  background: #10b981;
}

.step-highlight .atelier-guide-step-num {
  background: #f59e0b;
}

.atelier-guide-step-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.atelier-guide-step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.atelier-guide-step-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--os-text, #0f172a);
}

html[data-theme="dark"] .atelier-guide-step-title {
  color: #f8fafc;
}

.atelier-guide-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(125, 125, 125, 0.1);
  color: var(--os-text-muted, #475569);
}

html[data-theme="dark"] .atelier-guide-tag {
  background: rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
}

.atelier-guide-tag.tag-free {
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
}

html[data-theme="dark"] .atelier-guide-tag.tag-free {
  color: #34d399;
}

.atelier-guide-tag.tag-success {
  background: rgba(245, 158, 11, 0.15);
  color: #d97706;
}

html[data-theme="dark"] .atelier-guide-tag.tag-success {
  color: #fbbf24;
}

.atelier-guide-step-desc {
  margin: 0;
  font-size: 0.77rem;
  line-height: 1.35;
  color: var(--os-text-muted, #475569);
}

html[data-theme="dark"] .atelier-guide-step-desc {
  color: #94a3b8;
}

.atelier-guide-step-result {
  font-size: 0.73rem;
  line-height: 1.35;
  padding: 4px 8px;
  background: rgba(125, 125, 125, 0.06);
  border-radius: 6px;
  color: var(--os-text, #1e293b);
}

html[data-theme="dark"] .atelier-guide-step-result {
  background: rgba(0, 0, 0, 0.2);
  color: #cbd5e1;
}

.atelier-guide-step-result span {
  font-weight: 700;
  color: #0284c7;
}

html[data-theme="dark"] .atelier-guide-step-result span {
  color: #38bdf8;
}

/* Onglet Ressources */
.atelier-guide-clarify-card {
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 8px;
  font-size: 0.78rem;
  line-height: 1.4;
  color: #92400e;
}

html[data-theme="dark"] .atelier-guide-clarify-card {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.35);
  color: #fde68a;
}

.atelier-guide-clarify-icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
}

.atelier-guide-res-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.atelier-guide-res-heading {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--os-text, #1e293b);
  border-bottom: 1px solid rgba(125, 125, 125, 0.15);
  padding-bottom: 4px;
}

html[data-theme="dark"] .atelier-guide-res-heading {
  color: #f1f5f9;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.atelier-guide-res-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 8px;
}

.atelier-guide-res-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  background: rgba(125, 125, 125, 0.04);
  border: 1px solid rgba(125, 125, 125, 0.1);
  border-radius: 7px;
}

html[data-theme="dark"] .atelier-guide-res-item {
  background: rgba(255, 255, 255, 0.025);
  border-color: rgba(255, 255, 255, 0.06);
}

.atelier-guide-res-top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.atelier-guide-res-emoji {
  font-size: 1.4rem;
  line-height: 1;
}

.atelier-guide-res-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.atelier-guide-res-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--os-text, #0f172a);
}

html[data-theme="dark"] .atelier-guide-res-name {
  color: #f8fafc;
}

.atelier-guide-res-role {
  font-size: 0.68rem;
  color: #0284c7;
  font-weight: 600;
}

html[data-theme="dark"] .atelier-guide-res-role {
  color: #38bdf8;
}

.atelier-guide-res-formula {
  font-size: 0.72rem;
  font-weight: 700;
  color: #059669;
  padding: 2px 6px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 4px;
  display: inline-block;
  align-self: flex-start;
}

html[data-theme="dark"] .atelier-guide-res-formula {
  color: #34d399;
  background: rgba(16, 185, 129, 0.15);
}

.atelier-guide-res-desc {
  margin: 0;
  font-size: 0.73rem;
  line-height: 1.3;
  color: var(--os-text-muted, #64748b);
}

html[data-theme="dark"] .atelier-guide-res-desc {
  color: #94a3b8;
}

/* Onglet Contrôles */
.atelier-guide-controls-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.atelier-guide-controls-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.atelier-guide-control-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 10px;
  background: rgba(125, 125, 125, 0.04);
  border: 1px solid rgba(125, 125, 125, 0.1);
  border-radius: 6px;
}

html[data-theme="dark"] .atelier-guide-control-row {
  background: rgba(255, 255, 255, 0.025);
  border-color: rgba(255, 255, 255, 0.06);
}

.atelier-guide-kbd-pill {
  min-width: 75px;
  text-align: center;
  flex-shrink: 0;
}

.atelier-guide-kbd-pill kbd {
  display: inline-block;
  padding: 2px 7px;
  font-family: monospace;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--os-surface, #f1f5f9);
  border: 1px solid rgba(125, 125, 125, 0.3);
  border-radius: 4px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  color: var(--os-text, #1e293b);
}

html[data-theme="dark"] .atelier-guide-kbd-pill kbd {
  background: #1e293b;
  border-color: rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
}

.atelier-guide-control-text {
  font-size: 0.76rem;
  line-height: 1.35;
  color: var(--os-text-muted, #475569);
}

html[data-theme="dark"] .atelier-guide-control-text {
  color: #cbd5e1;
}

.atelier-guide-control-text strong {
  color: var(--os-text, #0f172a);
}

html[data-theme="dark"] .atelier-guide-control-text strong {
  color: #f8fafc;
}

.atelier-guide-tip-desc {
  margin: 0;
  font-size: 0.77rem;
  line-height: 1.5;
  color: var(--os-text-muted, #475569);
}

html[data-theme="dark"] .atelier-guide-tip-desc {
  color: #94a3b8;
}

/* ==========================================================================
   SÉCURITÉ D'AFFICHAGE : MASQUAGE TOTAL DES ÉLÉMENTS ATELIER HORS SCÈNE 2
   ========================================================================== */
body:not([data-active-scene="atelier"]) .os-window[id*="atelier"],
body:not([data-active-scene="atelier"]) .os-window[class*="atelier"],
body:not([data-active-scene="atelier"]) #atelier-shape-menu,
body:not([data-active-scene="atelier"]) #atelier-confirm-modal,
body:not([data-active-scene="atelier"]) .atelier-confirm-modal-container,
body:not([data-active-scene="atelier"]) #atelier-quest-widget {
  display: none !important;
  opacity: 0 !important;
  pointer-events: none !important;
  visibility: hidden !important;
}




/* ========================================================================= */
/* MODULE SOURCE : os-patolinks.css                                                   */
/* ========================================================================= */
/**
 * assets/css/os/os-patolinks.css
 * Styles dédiés à l'application PatoLinks (Gestionnaire de favoris et veille)
 * Conforme au design system de Pat'OS : Glassmorphism, Bimodal clair/sombre, 0% dégradé texte
 */

.os-patolinks-root {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  box-sizing: border-box;
  background: var(--os-window-bg, rgba(15, 23, 42, 0.85));
  color: var(--os-text-main, #f8fafc);
  overflow: hidden;
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
}

html[data-theme="light"] .os-patolinks-root {
  background: var(--os-window-bg, rgba(255, 255, 255, 0.95));
  color: var(--os-text-main, #0f172a);
}

/* 1. Barre d'outils supérieure (Recherche + Statistiques) */
.os-patolinks-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--os-border, rgba(255, 255, 255, 0.1));
  flex-shrink: 0;
}

html[data-theme="light"] .os-patolinks-toolbar {
  background: rgba(15, 23, 42, 0.02);
  border-bottom-color: var(--os-border, rgba(15, 23, 42, 0.08));
}

.os-patolinks-search-wrap {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
  max-width: 440px;
}

.os-patolinks-search-icon {
  position: absolute;
  left: 10px;
  pointer-events: none;
  color: #94a3b8;
  font-size: 18px;
}

.os-patolinks-search-input {
  width: 100%;
  height: 36px;
  padding: 0 34px 0 34px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  color: #f8fafc;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-sizing: border-box;
}

html[data-theme="light"] .os-patolinks-search-input {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.12);
  color: #0f172a;
}

.os-patolinks-search-input:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

.os-patolinks-search-clear {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.15s ease, background 0.15s ease;
}

.os-patolinks-search-clear:hover {
  color: #f8fafc;
  background: rgba(255, 255, 255, 0.1);
}

.os-patolinks-search-clear.is-hidden {
  display: none;
}

.os-patolinks-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #94a3b8;
}

html[data-theme="light"] .os-patolinks-stats {
  color: var(--os-text-muted, #475569);
}

.os-patolinks-count-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 12px;
  font-weight: 600;
  font-size: 11px;
}

/* 2. Barre d'onglets de catégories dynamiques */
.os-patolinks-categories {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--os-window-border, rgba(255, 255, 255, 0.08));
  overflow-x: auto;
  scrollbar-width: thin;
  flex-shrink: 0;
}

html[data-theme="light"] .os-patolinks-categories {
  background: rgba(0, 0, 0, 0.03);
}

.os-patolinks-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  color: #94a3b8;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s ease;
  user-select: none;
}

html[data-theme="light"] .os-patolinks-cat-btn {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  color: #64748b;
}

.os-patolinks-cat-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #f8fafc;
  border-color: rgba(255, 255, 255, 0.2);
}

html[data-theme="light"] .os-patolinks-cat-btn:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.os-patolinks-cat-btn.is-active {
  background: #0284c7;
  color: #ffffff;
  border-color: #38bdf8;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.35);
}

.os-patolinks-cat-count {
  display: inline-block;
  padding: 1px 6px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  color: inherit;
}

.os-patolinks-cat-btn.is-active .os-patolinks-cat-count {
  background: rgba(255, 255, 255, 0.25);
}

/* 3. Conteneur défilant des cartes */
.os-patolinks-content {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  box-sizing: border-box;
}

.os-patolinks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

/* 4. Carte de lien individuelle */
.os-patolinks-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(30, 41, 59, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 14px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  position: relative;
  overflow: hidden;
}

html[data-theme="light"] .os-patolinks-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.os-patolinks-card:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

html[data-theme="light"] .os-patolinks-card:hover {
  border-color: #0284c7;
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.12);
}

.os-patolinks-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.os-patolinks-card-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

html[data-theme="light"] .os-patolinks-card-icon-wrap {
  background: #f1f5f9;
  border-color: rgba(0, 0, 0, 0.05);
}

.os-patolinks-card-icon {
  font-size: 20px;
}

.os-patolinks-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.badge-youtube {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-outils {
  background: rgba(2, 132, 199, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(2, 132, 199, 0.3);
}

.badge-jeux {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-dev {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-design {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.badge-custom {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.os-patolinks-card-body {
  margin-bottom: 12px;
}

.os-patolinks-card-title {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 6px 0;
  color: #ffffff;
  line-height: 1.3;
}

html[data-theme="light"] .os-patolinks-card-title {
  color: #0f172a;
}

.os-patolinks-card-desc {
  font-size: 12px;
  line-height: 1.45;
  color: #94a3b8;
  margin: 0 0 10px 0;
}

html[data-theme="light"] .os-patolinks-card-desc {
  color: #475569;
}

.os-patolinks-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
}

.os-patolinks-tag {
  display: inline-block;
  padding: 1px 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  font-size: 10px;
  color: #cbd5e1;
}

html[data-theme="light"] .os-patolinks-tag {
  background: #f1f5f9;
  border-color: rgba(0, 0, 0, 0.06);
  color: #64748b;
}

/* 5. Actions de la carte */
.os-patolinks-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

html[data-theme="light"] .os-patolinks-card-actions {
  border-top-color: rgba(0, 0, 0, 0.06);
}

.os-patolinks-btn-open {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
  padding: 7px 12px;
  background: #0284c7;
  color: #ffffff;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.os-patolinks-btn-open:hover {
  background: #0369a1;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.4);
}

.os-patolinks-btn-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}

html[data-theme="light"] .os-patolinks-btn-copy {
  background: #f1f5f9;
  border-color: rgba(0, 0, 0, 0.08);
  color: #64748b;
}

.os-patolinks-btn-copy:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #f8fafc;
}

html[data-theme="light"] .os-patolinks-btn-copy:hover {
  background: #e2e8f0;
  color: #0f172a;
}

/* 6. État vide (Aucun résultat trouvé) */
.os-patolinks-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 16px;
  text-align: center;
  color: #94a3b8;
}

.os-patolinks-empty-icon {
  font-size: 48px;
  color: #64748b;
  margin-bottom: 12px;
}

.os-patolinks-empty-title {
  font-size: 16px;
  font-weight: 600;
  color: #f8fafc;
  margin: 0 0 6px 0;
}

html[data-theme="light"] .os-patolinks-empty-title {
  color: #0f172a;
}

.os-patolinks-empty-desc {
  font-size: 13px;
  max-width: 360px;
  margin: 0;
}

/* Responsive mobile */
@media (max-width: 640px) {
  .os-patolinks-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .os-patolinks-search-wrap {
    max-width: 100%;
  }

  .os-patolinks-grid {
    grid-template-columns: 1fr;
  }
}

/* 7. Icône système sur le bureau virtuel */
.os-icon-patolinks-bg {
  background: linear-gradient(135deg, #0369a1 0%, #0f172a 100%);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

[data-theme="light"] .os-icon-patolinks-bg {
  background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.3);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}