:root {
  --bg: #f7f2ec;
  --bg2: #efe7de;
  --card: #ffffff;
  --ink: #2c241f;
  --muted: #8b7f75;
  --line: #e7ddd2;
  --accent: #ea6f53;
  --accent-ink: #ffffff;
  --accent-soft: #fde4dc;
  --lav: #8f84ec;
  --danger: #d13d2f;
  --glass: rgba(255, 255, 255, 0.88);
  --shadow: 0 8px 28px rgba(70, 45, 25, 0.13), 0 1px 3px rgba(70, 45, 25, 0.08);
  --radius: 18px;
  --tip: #e4572e;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
  --safe-r: env(safe-area-inset-right, 0px);
  color-scheme: light;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-rounded, "SF Pro Rounded", -apple-system, system-ui, "Segoe UI", sans-serif;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-text-size-adjust: 100%;
  overscroll-behavior: none;
}

button {
  font: inherit;
  color: inherit;
  border: 0;
  background: none;
  cursor: pointer;
  touch-action: manipulation;
}
button:disabled { opacity: 0.35; cursor: default; }
input, select { font: inherit; }
svg { display: block; }

.icon-btn {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  flex: none;
}
.icon-btn svg { width: 24px; height: 24px; }
.icon-btn.sm { width: 36px; height: 36px; border-radius: 12px; }
.icon-btn.sm svg { width: 20px; height: 20px; }
.icon-btn:not(:disabled):active { background: rgba(0, 0, 0, 0.06); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 14px;
  background: var(--bg2);
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
}
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.danger { color: var(--danger); }
.btn:active { filter: brightness(0.95); }

.seg {
  display: inline-flex;
  padding: 4px;
  gap: 2px;
  border-radius: 14px;
  background: var(--bg2);
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}
.seg::-webkit-scrollbar { display: none; }
.seg button {
  padding: 8px 14px;
  border-radius: 11px;
  font-weight: 600;
  font-size: 15px;
  color: var(--muted);
  white-space: nowrap;
}
.seg button.on { background: var(--card); color: var(--ink); box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--bg2);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
}
.chip i { width: 18px; height: 18px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.15); }
.chip.on { background: var(--ink); color: #fff; }

.hint { color: var(--muted); font-size: 14px; line-height: 1.4; margin: 6px 0 0; }

/* ---------- Accueil ---------- */

#gallery {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
}

.g-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: calc(14px + var(--safe-t)) calc(24px + var(--safe-r)) 14px calc(24px + var(--safe-l));
}
.brand { display: flex; align-items: center; gap: 10px; }
.g-right { display: flex; align-items: center; gap: 8px; max-width: 100%; }
#g-lang { color: var(--muted); }
.brand h1 { margin: 0; font-size: 28px; letter-spacing: -0.02em; }
.logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #ffb59e, #f59bb6 55%, #a99cf3);
}
.logo svg { width: 24px; height: 24px; }

#g-main {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 4px calc(24px + var(--safe-r)) calc(40px + var(--safe-b)) calc(24px + var(--safe-l));
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 20px;
  align-items: start;
}
.grid.pages { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }

.card { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.card .thumb {
  display: block;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 0;
}
.card .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .meta { display: flex; align-items: center; justify-content: space-between; gap: 4px; padding: 0 2px; }
.card .meta div { display: flex; flex-direction: column; min-width: 0; }
.card .meta b { font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .meta span { font-size: 13px; color: var(--muted); }

.kind-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  margin: 0 calc(-24px - var(--safe-r)) 18px calc(-24px - var(--safe-l));
  padding: 2px calc(24px + var(--safe-r)) 2px calc(24px + var(--safe-l));
}
.kind-chips::-webkit-scrollbar { display: none; }

.page-card { position: relative; display: block; padding: 0; text-align: left; }
.page-box {
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}
.page-canvas { width: 100%; height: 100%; display: block; }
.page-num { display: block; font-size: 13px; color: var(--muted); padding: 6px 2px 0; }
.page-card .badge {
  display: none;
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}
.page-card.started .badge { display: block; }
.page-card:active .page-box { transform: scale(0.98); }
.more-btn { display: flex; margin: 26px auto 0; }

.create-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
}
.create-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  text-align: left;
}
.create-card b { font-size: 18px; }
.create-card span:last-child { color: var(--muted); font-size: 14px; line-height: 1.4; }
.create-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 8px;
}
.create-icon svg { width: 28px; height: 28px; }

.empty { max-width: 420px; margin: 12vh auto 0; text-align: center; }
.empty-art {
  width: 84px;
  height: 84px;
  margin: 0 auto 14px;
  border-radius: 26px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #ffb59e, #f59bb6 55%, #a99cf3);
}
.empty-art svg { width: 44px; height: 44px; }
.empty h2 { margin: 0 0 6px; }
.empty p { color: var(--muted); margin: 0 0 20px; line-height: 1.45; }
.row-btns { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

/* ---------- Dessin ---------- */

#editor { position: fixed; inset: 0; }

#viewport {
  position: absolute;
  inset: 0;
  overflow: hidden;
  touch-action: none;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.55), transparent 60%),
    #e6dfd6;
}
#stage {
  position: absolute;
  left: 0;
  top: 0;
  transform-origin: 0 0;
  will-change: transform;
  background-size: 256px 256px;
  background-blend-mode: multiply;
  box-shadow: 0 2px 30px rgba(60, 40, 20, 0.18);
}
#stage canvas { position: absolute; left: 0; top: 0; pointer-events: none; }

#cursor, #size-preview, #pick-bubble { position: fixed; pointer-events: none; z-index: 5; }
#cursor {
  left: 0;
  top: 0;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.55);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.7);
}
#size-preview {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  box-shadow: 0 0 0 1.5px rgba(0, 0, 0, 0.5), 0 0 0 3px rgba(255, 255, 255, 0.8);
}
#pick-bubble {
  left: -36px;
  top: -36px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 5px solid #fff;
  box-shadow: var(--shadow);
}

.pill, #dock, #ed-sliders .vslider, .popover, #zoom-badge, .title-btn {
  background: var(--glass);
  -webkit-backdrop-filter: blur(18px) saturate(1.5);
  backdrop-filter: blur(18px) saturate(1.5);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

#ed-top {
  position: fixed;
  top: calc(10px + var(--safe-t));
  left: calc(12px + var(--safe-l));
  right: calc(12px + var(--safe-r));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  pointer-events: none;
  z-index: 3;
}
#ed-top > * { pointer-events: auto; }
.pill { display: flex; align-items: center; gap: 2px; padding: 3px; border-radius: 17px; }
.title-btn {
  min-width: 0;
  max-width: 34vw;
  height: 40px;
  padding: 0 16px;
  border-radius: 14px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 44px;
  padding: 0 12px 0 10px;
  border-radius: 14px;
  font-weight: 600;
  font-size: 14px;
  color: var(--muted);
}
.toggle svg { width: 22px; height: 22px; }
.toggle.on { color: var(--ink); background: var(--accent-soft); }
.tip { fill: var(--tip); stroke: rgba(0, 0, 0, 0.35); stroke-width: 1; }
.tip-stroke { stroke: var(--tip); }

#ed-sliders {
  position: fixed;
  left: calc(12px + var(--safe-l));
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 3;
}
#ed-sliders.right { left: auto; right: calc(12px + var(--safe-r)); }
.vslider {
  position: relative;
  width: 52px;
  padding: 12px 0 8px;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.vslider.off { opacity: 0.3; pointer-events: none; }
.vslider .track {
  position: relative;
  width: 28px;
  height: min(170px, 22vh);
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.08);
  touch-action: none;
  cursor: ns-resize;
}
.vslider .fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 14px;
  background: linear-gradient(to top, var(--accent), #f5a08b);
}
#sl-opacity .fill { background: linear-gradient(to top, #6b5fd8, var(--lav)); }
.vslider .thumb {
  position: absolute;
  left: -1px;
  width: 30px;
  height: 26px;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.25);
}
.vslider .lbl { font-size: 11px; font-weight: 700; color: var(--muted); }
.vslider .bubble {
  position: absolute;
  left: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  padding: 6px 10px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.15s;
}
#ed-sliders.right .bubble { left: auto; right: calc(100% + 10px); }
.vslider.active .bubble { opacity: 1; }

#dock {
  position: fixed;
  left: 50%;
  bottom: calc(12px + var(--safe-b));
  transform: translateX(-50%);
  max-width: calc(100% - 24px - var(--safe-l) - var(--safe-r));
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 5px 6px;
  border-radius: 22px;
  overflow-x: auto;
  scrollbar-width: none;
  z-index: 3;
}
#dock::-webkit-scrollbar { display: none; }
.tool-btn {
  flex: none;
  width: 58px;
  height: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border-radius: 16px;
  color: #5d534c;
}
.tool-btn svg { width: 28px; height: 28px; transition: transform 0.15s; }
.tool-btn span { font-size: 10.5px; font-weight: 600; white-space: nowrap; }
.tool-btn.on { background: #fff; color: var(--ink); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12); }
.tool-btn.on svg { transform: translateY(-2px) scale(1.08); }
.dock-sep { flex: none; width: 1px; height: 40px; background: rgba(0, 0, 0, 0.1); margin: 0 6px; }
.color-btn { flex: none; position: relative; width: 60px; height: 60px; }
.color-btn span {
  position: absolute;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.18), 0 0 0 3px #fff, 0 1px 6px rgba(0, 0, 0, 0.25);
}
.color-btn .c1 { width: 38px; height: 38px; left: 6px; top: 6px; }
.color-btn .c2 { width: 22px; height: 22px; right: 4px; bottom: 4px; }

.popover {
  position: fixed;
  z-index: 4;
  border-radius: 22px;
  padding: 14px;
  max-height: calc(100% - 180px - var(--safe-t) - var(--safe-b));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.pop-head { display: flex; justify-content: space-between; align-items: center; margin: 0 4px 10px; font-size: 17px; }
.pop-hint { color: var(--muted); font-size: 13px; line-height: 1.4; margin: 10px 4px 0; max-width: 380px; }

#tool-pop { width: min(420px, calc(100vw - 24px)); }
.variants { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.variant {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 8px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
  border: 2px solid transparent;
  text-align: left;
}
.variant .pv { width: 100%; height: 44px; background: #fff; border-radius: 9px; }
.variant span { font-size: 13px; font-weight: 600; padding: 0 2px; }
.variant.on { border-color: var(--accent); background: #fff; }
.variants.fills { grid-template-columns: repeat(4, 1fr); }
.variants.fills .variant { align-items: center; text-align: center; }
.fill-sw { width: 48px; height: 48px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1); }

#color-pop { width: min(310px, calc(100vw - 24px)); }
.cp-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.cp-pair { position: relative; width: 62px; height: 46px; flex: none; }
.cp-sw {
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--c);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.18), 0 0 0 3px #fff, 0 1px 5px rgba(0, 0, 0, 0.25);
}
.cp-sw.small { left: auto; right: -4px; top: auto; bottom: -4px; width: 26px; height: 26px; }
.cp-sw.on { box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.18), 0 0 0 3px #fff, 0 0 0 5px var(--ink); z-index: 1; }
.cp-hex {
  flex: 1;
  min-width: 0;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 0 10px;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 15px;
  background: #fff;
  -webkit-user-select: text;
  user-select: text;
}
#color-pop .seg { display: flex; margin-bottom: 10px; }
#color-pop .seg button { flex: 1; }
.cp-pane { display: flex; flex-direction: column; align-items: center; }
.cp-pane.cp-pal { align-items: stretch; max-height: 46vh; overflow-y: auto; }
.cp-wheel { touch-action: none; margin: 4px 0; }
.cp-label { align-self: flex-start; margin: 10px 2px 6px; font-size: 13px; font-weight: 700; color: var(--muted); }
.swatches { display: flex; flex-wrap: wrap; gap: 7px; align-self: stretch; }
.sw {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--c);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
  flex: none;
}
.sw:active { transform: scale(0.9); }
.sw.add { display: grid; place-items: center; background: var(--bg2); color: var(--muted); }
.sw.add svg { width: 18px; height: 18px; }

#zoom-badge {
  position: fixed;
  top: calc(66px + var(--safe-t));
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 700;
  z-index: 3;
}

/* ---------- Feuilles modales ---------- */

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(40, 28, 20, 0.28);
  opacity: 0;
  transition: opacity 0.18s;
}
.modal.show { opacity: 1; }
.sheet {
  width: min(460px, 100%);
  max-height: calc(100% - var(--safe-t) - var(--safe-b));
  display: flex;
  flex-direction: column;
  border-radius: 24px;
  background: var(--bg);
  box-shadow: 0 20px 60px rgba(40, 25, 15, 0.3);
  transform: translateY(14px) scale(0.98);
  transition: transform 0.18s;
  overflow: hidden;
}
.sheet.wide { width: min(620px, 100%); }
.modal.show .sheet { transform: none; }
.sheet-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 16px 6px 22px; }
.sheet-head h2 { margin: 0; font-size: 20px; }
.sheet-body { padding: 8px 22px 16px; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.sheet-actions { display: flex; gap: 10px; justify-content: flex-end; padding: 12px 22px 20px; border-top: 1px solid var(--line); }
.form { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field > label { font-weight: 700; font-size: 15px; }
.range { display: flex; align-items: center; gap: 12px; }
.range input { flex: 1; accent-color: var(--accent); }
.range output { min-width: 28px; text-align: right; font-weight: 700; color: var(--muted); }
.check { display: flex; align-items: center; gap: 10px; font-size: 15px; }
.check input { width: 22px; height: 22px; accent-color: var(--accent); flex: none; }
.import-preview, .export-preview {
  width: 100%;
  max-height: 46vh;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--line);
}
.menu-list { display: flex; flex-direction: column; gap: 4px; padding-bottom: 6px; }
.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 12px;
  border-radius: 14px;
  font-weight: 600;
  text-align: left;
}
.menu-item svg { width: 22px; height: 22px; color: var(--muted); }
.menu-item:active { background: var(--bg2); }
.menu-item.danger, .menu-item.danger svg { color: var(--danger); }

/* ---------- Divers ---------- */

#busy {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  background: rgba(247, 242, 236, 0.82);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
#busy p { margin: 0; font-weight: 600; color: var(--muted); }
.spinner {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 4px solid var(--accent-soft);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

#toast {
  position: fixed;
  left: 50%;
  bottom: calc(100px + var(--safe-b));
  transform: translate(-50%, 20px);
  max-width: min(520px, calc(100% - 32px));
  padding: 10px 18px;
  border-radius: 14px;
  background: rgba(44, 36, 31, 0.92);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 40;
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 700px) {
  .g-head { padding-left: calc(16px + var(--safe-l)); padding-right: calc(16px + var(--safe-r)); }
  #g-main { padding-left: calc(16px + var(--safe-l)); padding-right: calc(16px + var(--safe-r)); }
  .kind-chips { margin-left: calc(-16px - var(--safe-l)); margin-right: calc(-16px - var(--safe-r)); padding-left: calc(16px + var(--safe-l)); }
  .grid, .grid.pages { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 14px; }
  .toggle span { display: none; }
  .title-btn { display: none; }
  #ed-sliders { top: auto; bottom: calc(96px + var(--safe-b)); transform: none; }
  .vslider .track { height: 110px; }
}
.form .row-btns { justify-content: flex-start; }

/* ---------- Animations ---------- */

@keyframes rise { from { opacity: 0; translate: 0 14px; scale: 0.97; } }
@keyframes fadeIn { from { opacity: 0; } }
@keyframes popIn { from { opacity: 0; scale: 0.92; translate: 0 10px; } }
@keyframes bounce { 0% { scale: 1; } 30% { scale: 1.22; translate: 0 -5px; } 55% { scale: 0.94; } 75% { scale: 1.05; } 100% { scale: 1; } }
@keyframes pulse { 0% { scale: 1; } 35% { scale: 1.16; } 100% { scale: 1; } }
@keyframes ring { from { opacity: 0.8; scale: 0.9; } to { opacity: 0; scale: 1.7; } }
@keyframes ripple { from { opacity: 0.95; scale: 0.15; } to { opacity: 0; scale: 1.7; } }
@keyframes nudgeL { 0%, 100% { rotate: 0deg; } 40% { rotate: -28deg; } }
@keyframes nudgeR { 0%, 100% { rotate: 0deg; } 40% { rotate: 28deg; } }
@keyframes wiggle { 0%, 100% { rotate: 0deg; } 25% { rotate: -14deg; } 50% { rotate: 10deg; } 75% { rotate: -5deg; } }
@keyframes drawIn { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes canvasIn { from { opacity: 0; scale: 0.95; } }
@keyframes slideDown { from { opacity: 0; translate: 0 -26px; } }
@keyframes slideUp { from { opacity: 0; translate: 0 34px; } }
@keyframes slideSide { from { opacity: 0; translate: -34px 0; } }
@keyframes savedPop {
  0% { opacity: 0; scale: 0.6; }
  12% { opacity: 1; scale: 1.06; }
  20% { scale: 1; }
  78% { opacity: 1; }
  100% { opacity: 0; translate: 0 -6px; }
}
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -8px; } }
@keyframes bubbleIn { from { scale: 0.3; opacity: 0; } }

.grid > *, .create-grid > * {
  animation: rise 0.42s cubic-bezier(0.2, 0.8, 0.25, 1) both;
  animation-delay: calc(min(var(--i, 0), 14) * 30ms);
}
.grid > .still { animation: none; }
.page-canvas { animation: fadeIn 0.35s ease both; }
.page-card .page-box { transition: transform 0.15s; }
.empty-art { animation: float 3.2s ease-in-out infinite; }

.popover:not([hidden]) { animation: popIn 0.22s cubic-bezier(0.2, 0.9, 0.3, 1.2) both; transform-origin: 50% 100%; }
#tool-pop.opening .pv, #tool-pop.opening .fill-sw {
  animation: drawIn 0.55s ease-out both;
  animation-delay: calc(var(--i, 0) * 70ms + 80ms);
}
.tool-btn.bounce svg { animation: bounce 0.5s cubic-bezier(0.3, 0.7, 0.4, 1.3); }
.color-btn.pulse .c1 { animation: pulse 0.38s ease; }
.color-btn.pulse::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 6px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 3px solid var(--tip);
  box-sizing: border-box;
  animation: ring 0.5s ease-out both;
  pointer-events: none;
}
#ed-undo.nudge svg { animation: nudgeL 0.4s ease; }
#ed-redo.nudge svg { animation: nudgeR 0.4s ease; }
#ed-inside.wiggle svg { animation: wiggle 0.45s ease; }
#pick-bubble:not([hidden]) { animation: bubbleIn 0.2s cubic-bezier(0.2, 0.9, 0.3, 1.3); }

.ripple {
  position: fixed;
  width: 90px;
  height: 90px;
  margin: -45px 0 0 -45px;
  border-radius: 50%;
  border: 3px solid var(--c);
  pointer-events: none;
  z-index: 6;
  animation: ripple 0.6s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}
#stage .fade-layer { transition: opacity 0.32s ease; background-size: 256px 256px; background-blend-mode: multiply; }
#stage .fade-layer.out { opacity: 0; }

#editor.enter #viewport { animation: canvasIn 0.45s cubic-bezier(0.2, 0.8, 0.25, 1) both; }
#editor.enter #ed-top { animation: slideDown 0.45s cubic-bezier(0.2, 0.8, 0.25, 1) 0.05s both; }
#editor.enter #dock { animation: slideUp 0.5s cubic-bezier(0.2, 0.8, 0.25, 1) 0.08s both; }
#editor.enter #ed-sliders { animation: slideSide 0.5s cubic-bezier(0.2, 0.8, 0.25, 1) 0.12s both; }
#gallery.enter { animation: fadeIn 0.3s ease both; }

#ed-saved {
  position: fixed;
  top: calc(60px + var(--safe-t));
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px 5px 9px;
  border-radius: 999px;
  background: #2f9e6e;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  pointer-events: none;
  opacity: 0;
  z-index: 3;
}
#ed-saved svg { width: 16px; height: 16px; }
#ed-saved.show { animation: savedPop 1.6s ease both; }

.confetti { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 50; }

.no-anim *, .no-anim *::before, .no-anim *::after { animation: none !important; transition: none !important; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Palette flottante ---------- */

.float-pal {
  position: fixed;
  z-index: 3;
  padding: 4px 8px 10px;
  border-radius: 18px;
  background: var(--glass);
  -webkit-backdrop-filter: blur(18px) saturate(1.5);
  backdrop-filter: blur(18px) saturate(1.5);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.7);
  touch-action: none;
  cursor: grab;
  max-width: calc(100vw - 12px);
}
.float-pal.dragging { cursor: grabbing; box-shadow: 0 16px 40px rgba(70, 45, 25, 0.22); scale: 1.03; }
.float-pal.fp-in { animation: popIn 0.25s cubic-bezier(0.2, 0.9, 0.3, 1.2) both; }
.fp-head { display: flex; align-items: center; gap: 2px; margin-bottom: 6px; min-width: 0; }
.fp-grip { width: 22px; height: 30px; display: grid; place-items: center; color: var(--muted); flex: none; }
.fp-grip svg { width: 18px; height: 18px; }
.fp-name {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 4px 6px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
}
.fp-name span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fp-name i { width: 16px; height: 16px; flex: none; color: var(--muted); }
.fp-name:active { background: rgba(0, 0, 0, 0.06); }
.fp-head .icon-btn.sm { width: 30px; height: 30px; color: var(--muted); }
.fp-head .icon-btn.sm svg { width: 18px; height: 18px; }
.fp-swatches { display: grid; grid-template-columns: repeat(var(--cols, 4), 38px); gap: 7px; justify-content: center; }
.fp-swatches .sw { width: 38px; height: 38px; transition: scale 0.12s; }
.fp-swatches .sw.on { box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12), 0 0 0 2px #fff, 0 0 0 4px var(--ink); }
.fp-swatches .hint { grid-column: 1 / -1; font-size: 13px; margin: 2px 4px 0; max-width: 170px; }

.cp-label.row { display: flex; align-items: center; justify-content: space-between; gap: 6px; align-self: stretch; }
.pin-btn {
  width: 30px;
  height: 26px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--muted);
  flex: none;
}
.pin-btn svg { width: 17px; height: 17px; }
.pin-btn:active { background: rgba(0, 0, 0, 0.07); }
#ed-sound.muted { color: var(--muted); }

/* ---------- Nuance ---------- */

.cp-tone { display: flex; flex-direction: column; gap: 8px; margin: 0 0 12px; }
.tone-row { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--muted); }
.tone-row b { color: var(--ink); }
.tone { width: 100%; }
.tone-track {
  position: relative;
  height: 28px;
  margin: 0 14px;
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
  touch-action: none;
  cursor: ew-resize;
}
.tone-mid {
  position: absolute;
  left: 50%;
  top: 6px;
  bottom: 6px;
  width: 2px;
  margin-left: -1px;
  border-radius: 1px;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.25);
}
.tone-thumb {
  position: absolute;
  top: 50%;
  width: 32px;
  height: 32px;
  margin: -16px 0 0 -16px;
  border-radius: 50%;
  border: 3px solid #fff;
  background: var(--c);
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
  transition: scale 0.12s;
}
.tone-track.active .tone-thumb { scale: 1.15; }
.tone-chips { display: flex; justify-content: space-between; gap: 4px; }
.tone-chips .sw { width: 28px; height: 28px; }
.tone-chips .sw.on { box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12), 0 0 0 2px #fff, 0 0 0 4px var(--ink); }
.float-pal .tone { margin-top: 10px; }
.float-pal .tone-track { height: 24px; margin: 0 12px; }
.float-pal .tone-thumb { width: 28px; height: 28px; margin: -14px 0 0 -14px; }