/* ============================================================================
   DOTZ — style KAWAII CARTOON B (charte galaxie SANTVIA, porteur 2026-09-11 :
   base canonique de toute la flotte). Remplace le glassmorphism (blur/rgba
   translucide) d'origine par le patron sticker : aplats + une SEULE ombre
   plate nette (zéro flou), contour épais, reflets brillants.
   Identité conservée : "papier & constellation" — ambre/or (--dz-accent1,
   trait qui relie/points) + bleu acier (--dz-accent2). Thème piloté par le
   hub via l'attribut html[data-theme] (posé tôt par /_kit/theme.js, cf
   index.html) — même contrat que triplo/mazz/melz, plus d'OS-only @media.
   Contour : deux familles de token (même leçon C7 que le reste de la flotte)
   — --toon-outline ADAPTATIF (clair sur panneau sombre, foncé sur panneau clair)
   pour panneaux/chips/texte ; --toon-outline-ink TOUJOURS foncé pour les éléments
   posés sur un fond vif (dots, boutons pleins accent) où un contour sombre
   reste lisible dans les deux thèmes.
   ========================================================================== */

:root {
  /* --- Identité DOTZ --- */
  --dz-accent1: #f0c352;      /* or/ambre — dots, accents primaires */
  --dz-accent1-light: #ffdb85;
  --dz-accent2: #6b9ac4;      /* bleu acier — trait qui relie les points */
  --dz-accent2-light: #9cc3e6;
  --dz-success: #16a37e;
  --dz-danger: #e0554a;

  /* (C8) matière : dégradés chauds 2 tons, pas d'aplat plat terne */
  --dz-panel: linear-gradient(160deg, #241f3a 0%, #150f22 100%);
  --dz-panel-2: linear-gradient(150deg, #2d2748 0%, #1c1830 100%);
  --dz-field: linear-gradient(165deg, #1c2740 0%, #0c1220 100%);
  --dz-bg-0: #1c2740;
  --dz-bg-1: #141d30;
  --dz-bg-2: #0c1220;
  --dz-bg-glow: rgba(240, 195, 82, 0.14);

  --toon-outline: var(--dz-accent1);   /* adaptatif : or sur fond sombre */
  --toon-outline-ink: #241a06;        /* toujours foncé, posé sur fond vif */
  --toon-outline-w: 2px;
  --kawaii-sheen: radial-gradient(circle at 30% 26%, rgba(255,255,255,.28), rgba(255,255,255,0) 48%);

  --dz-muted: #b9ad93;
  --dz-muted2: #8d8368;

  --dz-border: var(--toon-outline-w) solid var(--toon-outline);
  --dz-border-strong: var(--toon-outline-w) solid var(--toon-outline);
  --dz-shadow-sm: 0 3px 0 var(--toon-outline-ink);
  --dz-shadow-md: 0 4px 0 var(--toon-outline-ink);
  --dz-shadow-lg: 0 6px 0 var(--toon-outline-ink);

  --dz-radius-sm: 8px;
  --dz-radius-md: 12px;
  --dz-radius-lg: 18px;
  --dz-radius-xl: 22px;

  --dz-space-2: 4px;
  --dz-space-3: 6px;
  --dz-space-4: 8px;
  --dz-space-5: 10px;
  --dz-space-6: 12px;
  --dz-space-8: 16px;

  --dz-duration-fast: 0.14s;
  --dz-duration-normal: 0.20s;
  --dz-duration-slow: 0.4s;
  --dz-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dz-ease-bounce: cubic-bezier(0.175, 0.885, 0.32, 1.275);

  --cb-font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: dark;
}

html[data-theme="light"] {
  --dz-panel: #ffffff;
  --dz-panel-2: #f6ecd6;
  --dz-field: #fbf4e4;
  --dz-bg-0: #fbf4e4;
  --dz-bg-1: #f6ecd6;
  --dz-bg-2: #efe1c4;
  --dz-bg-glow: rgba(211, 160, 44, 0.16);

  --dz-accent1: #d3a02c;
  --dz-accent1-light: #e6b23c;
  --dz-accent2: #3f7fb0;
  --dz-accent2-light: #6b9ac4;

  --toon-outline: #2c2013;             /* adaptatif : encre foncée sur fond clair */
  --dz-muted: #6b5b41;
  --dz-muted2: #8a7a5e;

  color-scheme: light;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  margin: 0;
  min-height: 100%;
  overscroll-behavior: none;
}

body {
  font-family: var(--cb-font-family);
  color: var(--toon-outline);
  background:
    radial-gradient(900px 520px at 50% -10%, var(--dz-bg-glow) 0%, transparent 60%),
    radial-gradient(1200px 800px at 50% 0%, var(--dz-bg-0) 0%, var(--dz-bg-1) 55%, var(--dz-bg-2) 100%);
  background-attachment: fixed;
  transition: background var(--dz-duration-normal) var(--dz-ease), color var(--dz-duration-normal) var(--dz-ease);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#wrap {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding:
    max(var(--dz-space-6), env(safe-area-inset-top))
    max(var(--dz-space-6), env(safe-area-inset-right))
    /* Marge basse généreuse : le cluster flottant du kit (#cbkit-controls —
       accueil/chat/son) est ancré en bas à gauche par-dessus tout, sur
       TOUS les jeux. On laisse de la place pour que la barre d'outils ne
       s'y superpose pas visuellement sur les petits écrans. */
    calc(96px + env(safe-area-inset-bottom))
    max(var(--dz-space-6), env(safe-area-inset-left));
  gap: var(--dz-space-6);
}

/* ---- Icônes SVG trait fin (charte galaxie SANTVIA) ------------------------ */
.ico-svg { width: 1.15rem; height: 1.15rem; vertical-align: -0.2em; flex: 0 0 auto; }
.ico-svg-lg { width: 2.4rem; height: 2.4rem; color: var(--dz-danger); }

/* ---- Header + chips (HUD) --------------------------------------------- */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--dz-space-6);
}

.brand {
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: 0.16em;
  background: linear-gradient(90deg, var(--dz-accent1) 0%, var(--dz-accent2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hchips {
  display: flex;
  gap: var(--dz-space-4);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--dz-panel-2);
  color: var(--toon-outline);
  border: var(--dz-border);
  border-radius: 999px;
  padding: 7px 14px;
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: var(--dz-shadow-sm);
  transition: transform var(--dz-duration-fast) var(--dz-ease), box-shadow var(--dz-duration-normal) var(--dz-ease);
}

.chip-btn {
  cursor: pointer;
  border: var(--dz-border);
  font-size: 1.1rem;
  width: 40px;
  height: 40px;
  padding: 0;
  justify-content: center;
}

.chip-btn:active { transform: translateY(2px) scale(0.96); box-shadow: none; }

.lives-chip.low { color: var(--dz-danger); }
.lives-chip.low .ico-svg { color: var(--dz-danger); }

/* ---- HUD niveau (mistakes / progress) ---------------------------------- */
.hud {
  display: flex;
  justify-content: center;
  gap: var(--dz-space-8);
}

.hud .stat, .stats .stat {
  text-align: center;
  min-width: 56px;
}

.hud .lbl, .stats .lbl {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dz-muted);
  font-weight: 700;
}

.hud .val, .stats .val {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--toon-outline);
}

.hud .val.warn { color: var(--dz-danger); }

/* ---- Plateau ------------------------------------------------------------ */
.board-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 0;
}

.canvas-container {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 200 / 180;
  position: relative;
  border-radius: var(--dz-radius-xl);
  padding: var(--dz-space-8);
  border: var(--dz-border-strong);
  box-shadow: var(--dz-shadow-lg);
  background: var(--kawaii-sheen), var(--dz-field);
  transition: background var(--dz-duration-normal) var(--dz-ease), border-color var(--dz-duration-normal) var(--dz-ease);
}

/* Thèmes de plateau (indépendants du mode clair/sombre) */
.canvas-container.theme-paper {
  background:
    radial-gradient(circle at 20% 15%, rgba(255, 255, 255, 0.5), transparent 55%),
    linear-gradient(160deg, #f4e4c1 0%, #e8d2a0 60%, #ddc38c 100%);
  border-color: rgba(120, 80, 30, 0.3);
}
.canvas-container.theme-ocean {
  background:
    radial-gradient(circle at 30% 10%, rgba(255, 255, 255, 0.18), transparent 55%),
    linear-gradient(160deg, #063a52 0%, #0a4f6e 55%, #0e6b8f 100%);
  border-color: rgba(140, 220, 235, 0.3);
}
.canvas-container.theme-sunset {
  background:
    radial-gradient(circle at 30% 0%, rgba(255, 214, 150, 0.35), transparent 55%),
    linear-gradient(160deg, #4a1942 0%, #7a2a4a 45%, #c9553f 100%);
  border-color: rgba(255, 170, 120, 0.35);
}

.game-canvas {
  width: 100%;
  height: 100%;
  display: block;
  touch-action: manipulation;
}

.game-canvas .dot {
  cursor: pointer;
  transition: r var(--dz-duration-fast) var(--dz-ease), transform var(--dz-duration-fast) var(--dz-ease);
  transform-box: fill-box;
  transform-origin: center;
}

.game-canvas .dot:hover { filter: brightness(1.15); }
.game-canvas .dot.next-dot { animation: dz-pulse 1s ease-in-out infinite; }

@keyframes dz-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.24); }
}

.game-canvas .dot.pop { animation: dz-pop 0.34s var(--dz-ease-bounce); }
@keyframes dz-pop {
  0% { transform: scale(0.4); }
  55% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.game-canvas .line-drawn {
  stroke-linecap: round;
  stroke-linejoin: round;
}

.game-canvas .spark {
  pointer-events: none;
  animation: dz-spark 0.5s ease-out forwards;
}
@keyframes dz-spark {
  0% { opacity: 1; transform: scale(0.3); }
  100% { opacity: 0; transform: scale(2.2); }
}

.game-canvas.shake { animation: dz-shake 0.3s var(--dz-ease); }
@keyframes dz-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

/* ---- Toolbar (règle D : largeur auto/flex, jamais 100%) --------------- */
.toolbar {
  display: flex;
  gap: var(--dz-space-4);
  flex-wrap: wrap;
  justify-content: center;
}

.tool-btn {
  width: auto;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--dz-panel-2);
  border: var(--dz-border);
  border-radius: var(--dz-radius-md);
  padding: 8px 12px;
  cursor: pointer;
  color: var(--toon-outline);
  box-shadow: var(--dz-shadow-sm);
  transition: transform var(--dz-duration-fast) var(--dz-ease), box-shadow var(--dz-duration-normal) var(--dz-ease), opacity var(--dz-duration-normal) var(--dz-ease);
}

.tool-btn .ico { display: inline-flex; align-items: center; font-size: 1.15rem; }
.tool-btn .tmeta { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; }
.tool-btn .tname { font-size: 0.72rem; font-weight: 700; color: var(--dz-muted); text-transform: uppercase; letter-spacing: 0.03em; }
.tool-btn .cost { font-size: 0.8rem; color: var(--dz-accent1); }
.tool-btn.free .tmeta { flex-direction: row; }
.tool-btn.free .tname { text-transform: none; font-size: 0.85rem; color: var(--toon-outline); }

.tool-btn:active { transform: translateY(2px) scale(0.96); box-shadow: none; }
.tool-btn:disabled { opacity: 0.45; cursor: not-allowed; }

@media (hover: hover) and (pointer: fine) {
  .tool-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: var(--dz-shadow-md); }
}

/* ---- Boutons génériques ------------------------------------------------- */
button {
  font: inherit;
}

.btn-primary, .btn-secondary, .btn-ghost, .btn-rewarded {
  font-weight: 800;
  letter-spacing: 0.01em;
  border-radius: var(--dz-radius-md);
  padding: 12px 20px;
  cursor: pointer;
  transition: transform var(--dz-duration-fast) var(--dz-ease), box-shadow var(--dz-duration-normal) var(--dz-ease), filter var(--dz-duration-normal) var(--dz-ease);
  width: 100%;
  border: var(--toon-outline-w) solid var(--toon-outline-ink);
}

.btn-primary {
  background: linear-gradient(135deg, var(--dz-accent1) 0%, var(--dz-accent1-light) 100%);
  color: var(--toon-outline-ink);
  box-shadow: var(--dz-shadow-md);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--dz-accent2) 0%, var(--dz-accent2-light) 100%);
  color: var(--toon-outline-ink);
  box-shadow: var(--dz-shadow-md);
}

.btn-rewarded {
  background: linear-gradient(135deg, var(--dz-success) 0%, #35d6a8 100%);
  color: var(--toon-outline-ink);
  box-shadow: var(--dz-shadow-md);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.btn-rewarded small { font-weight: 600; opacity: 0.85; font-size: 0.72rem; }

.btn-ghost {
  background: var(--dz-panel-2);
  color: var(--toon-outline);
  border: var(--dz-border);
  box-shadow: var(--dz-shadow-sm);
}

.btn-primary:active, .btn-secondary:active, .btn-ghost:active, .btn-rewarded:active {
  transform: translateY(3px);
  box-shadow: none;
}

@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover, .btn-secondary:hover, .btn-rewarded:hover { filter: brightness(1.08); transform: translateY(-2px); }
  .btn-ghost:hover { background: var(--dz-panel); transform: translateY(-2px); }
}

/* ---- Overlays / cartes --------------------------------------------------- */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(15, 12, 6, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  animation: dz-fade-in 0.25s var(--dz-ease);
}
.overlay.show { display: flex; }

@keyframes dz-fade-in { from { opacity: 0; } to { opacity: 1; } }

.card {
  width: min(94vw, 400px);
  max-height: 86vh;
  overflow: auto;
  background: var(--kawaii-sheen), var(--dz-panel);
  border: var(--dz-border-strong);
  border-radius: var(--dz-radius-xl);
  padding: var(--dz-space-8);
  box-shadow: var(--dz-shadow-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--dz-space-5);
  animation: dz-pop-in 0.3s var(--dz-ease);
}

@keyframes dz-pop-in {
  from { opacity: 0; transform: scale(0.92) translateY(14px); }
  to { opacity: 1; transform: none; }
}

.card h2 { margin: 0; font-size: 1.3rem; }
.card .sub { color: var(--dz-muted); font-size: 0.9rem; margin: 0; }
.card .muted { color: var(--dz-muted2); font-size: 0.82rem; }
.card .logo { font-weight: 800; font-size: 1.8rem; letter-spacing: 0.16em; }
.card .logo b, .brand b { color: var(--dz-accent1); }
.card .big { font-size: 2.2rem; font-weight: 800; color: var(--dz-accent1); }

.stats { display: flex; justify-content: center; gap: var(--dz-space-8); }

.lives-line { display: inline-flex; align-items: center; gap: 4px; justify-content: center; }

#brief-emoji {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  width: 64px;
  height: 64px;
  border-radius: var(--dz-radius-lg);
  background: var(--dz-panel-2);
  border: var(--dz-border);
  box-shadow: var(--dz-shadow-sm);
  color: var(--dz-accent1);
}
#brief-emoji .ico-svg { width: 34px; height: 34px; }

/* ---- Étoiles de fin de niveau ------------------------------------------- */
.stars { display: flex; justify-content: center; gap: 6px; font-size: 1.8rem; }
.stars span { color: var(--toon-outline-ink); opacity: .35; transition: color var(--dz-duration-slow) var(--dz-ease), opacity var(--dz-duration-slow) var(--dz-ease), transform var(--dz-duration-normal) var(--dz-ease-bounce); }
.stars span.on { color: var(--dz-accent1); opacity: 1; animation: dz-star-pop 0.4s var(--dz-ease-bounce); }
@keyframes dz-star-pop { 0% { transform: scale(0.3) rotate(-20deg); } 60% { transform: scale(1.3) rotate(8deg); } 100% { transform: scale(1) rotate(0); } }

.ribbon {
  height: 4px;
  width: 60px;
  margin: 0 auto;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--dz-accent1), var(--dz-accent2));
}

/* ---- Thèmes (liste dans l'overlay theme) -------------------------------- */
.theme-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--dz-space-4); text-align: start; }
.theme-row {
  display: flex;
  align-items: center;
  gap: var(--dz-space-6);
  border: var(--dz-border);
  border-radius: var(--dz-radius-md);
  padding: 10px 12px;
  cursor: pointer;
  background: var(--dz-panel-2);
  box-shadow: var(--dz-shadow-sm);
  transition: border-color var(--dz-duration-normal) var(--dz-ease), transform var(--dz-duration-fast) var(--dz-ease);
}
.theme-row.active { border-color: var(--dz-accent1); box-shadow: 0 0 0 3px rgba(240, 195, 82, 0.28), var(--dz-shadow-sm); }
.theme-row.locked { opacity: 0.55; cursor: not-allowed; }
.theme-row:active:not(.locked) { transform: translateY(2px); box-shadow: none; }
.theme-swatch { width: 40px; height: 40px; border-radius: 50%; flex: 0 0 auto; border: var(--toon-outline-w) solid var(--toon-outline-ink); }
.theme-row .t { flex: 1; min-width: 0; }
.theme-row .t b { display: block; }
.theme-row .t span { color: var(--dz-muted2); font-size: 0.76rem; }

/* ---- Toast --------------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: max(24px, env(safe-area-inset-bottom));
  transform: translate(-50%, 12px);
  background: var(--dz-panel-2);
  color: var(--toon-outline);
  border: var(--dz-border-strong);
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: var(--dz-shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dz-duration-normal) var(--dz-ease), transform var(--dz-duration-normal) var(--dz-ease);
  z-index: 1200;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---- Accessibilité focus -------------------------------------------------- */
button:focus-visible, .theme-row:focus-visible {
  outline: 3px solid var(--dz-accent1);
  outline-offset: 2px;
  border-radius: var(--dz-radius-sm);
}

/* ---- RTL ------------------------------------------------------------------ */
[dir="rtl"] .theme-row { text-align: right; }
[dir="rtl"] .tool-btn .tmeta { align-items: flex-end; }

/* ---- Petits écrans --------------------------------------------------------- */
@media (max-width: 420px) {
  .brand { font-size: 1.1rem; }
  .card { padding: var(--dz-space-6); }
  .btn-primary, .btn-secondary, .btn-ghost, .btn-rewarded { padding: 10px 16px; font-size: 0.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}