/* Wish Circle: storybook-paper design system (app shell). One deliberate light theme. */

:root {
  color-scheme: light;
  --paper: #fbf4e2;
  --paper-2: #f3e6c8;
  --paper-3: #e9d7ae;
  --card: #fffaf0;
  --ink: #3b2a1e;
  --ink-soft: #6b5442;
  --leaf: #5f9e45;
  --leaf-dark: #477a33;
  --sky: #3d7fd6;
  --sky-soft: #dceafb;
  --sun: #f0a040;
  --sun-soft: #fde7c4;
  --berry: #d8453b;
  --berry-soft: #fbe0dc;
  --focus: #3d7fd6;
  --display: "Chalkboard SE", "Comic Sans MS", "Marker Felt", cursive;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --line: 3px solid var(--ink);
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 4px 0 var(--ink);
  --shadow-press: 0 1px 0 var(--ink);
  --gutter: 16px;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-r: env(safe-area-inset-right, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--paper); }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 20% 10%, rgba(240, 160, 64, 0.08), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(95, 158, 69, 0.08), transparent 45%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.45;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
/* Hide the screen while the app is in the background (app-switcher snapshots). */
body.veiled #app { visibility: hidden; }

#app {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}
.booting { align-items: center; justify-content: center; }
.boot-msg { font-family: var(--display); font-size: 1.3rem; color: var(--ink-soft); }
.noscript { max-width: 520px; margin: 15vh auto; padding: 24px; text-align: center; }

h1, h2, h3, .display { font-family: var(--display); line-height: 1.2; margin: 0 0 0.5em; font-weight: 700; }
h1 { font-size: clamp(1.6rem, 5vw, 2.3rem); }
h2 { font-size: clamp(1.3rem, 4vw, 1.6rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 0.8em; }
a { color: var(--sky); }
img, canvas { max-width: 100%; }

:focus { outline: none; }
:focus-visible { outline: 4px solid var(--focus); outline-offset: 3px; border-radius: 8px; }

/* ---------- layout ---------- */
.screen {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 16px calc(var(--gutter) + var(--safe-r)) calc(28px + var(--safe-b)) calc(var(--gutter) + var(--safe-l));
  flex: 1;
}
.screen.narrow { max-width: 560px; }
.screen.center { display: flex; flex-direction: column; justify-content: center; }
.stack > * + * { margin-top: 14px; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.row.end { justify-content: flex-end; }
.row.center { justify-content: center; }
.row.between { justify-content: space-between; }
.row.nowrap { flex-wrap: nowrap; }
.grow { flex: 1 1 auto; min-width: 0; }
.muted { color: var(--ink-soft); }
.small { font-size: 0.9rem; }
.center-text { text-align: center; }
.error { color: var(--berry); font-weight: 600; min-height: 1.4em; margin: 6px 0; }
.ok-text { color: var(--leaf-dark); font-weight: 600; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: calc(8px + var(--safe-t)) calc(var(--gutter) + var(--safe-r)) 8px calc(var(--gutter) + var(--safe-l));
  background: var(--paper);
  border-bottom: var(--line);
  min-height: 60px;
}
.topbar .brand { font-family: var(--display); font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.topbar-title {
  flex: 1;
  min-width: 0;
  margin: 0;
  font-size: clamp(1.1rem, 4.2vw, 1.5rem);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}
.topbar-actions { display: flex; gap: 8px; align-items: center; }

/* ---------- buttons ---------- */
.btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  min-width: 52px;
  padding: 10px 20px;
  border: var(--line);
  border-radius: var(--radius-sm);
  background: var(--sun);
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.08s ease, background-color 0.15s;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
.btn:hover { filter: brightness(1.04); }
.btn:active { transform: translateY(3px); box-shadow: var(--shadow-press); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: var(--shadow); }
.btn.big { min-height: 72px; font-size: 1.3rem; padding: 14px 26px; border-radius: var(--radius); }
.btn.wide { width: 100%; }
.btn.go { background: var(--leaf); color: #fff; }
.btn.blue { background: var(--sky); color: #fff; }
.btn.ghost { background: var(--card); }
.btn.danger { background: var(--berry); color: #fff; }
.btn.small { min-height: 44px; min-width: 44px; padding: 6px 12px; font-size: 0.95rem; box-shadow: 0 3px 0 var(--ink); }
.btn.icon { padding: 6px; min-width: 52px; }
.btn.small.icon { min-width: 44px; }
.btn .ico { font-size: 1.3em; line-height: 1; }

.chip {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 6px 14px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font: 600 0.98rem var(--body);
  cursor: pointer;
  white-space: nowrap;
  touch-action: manipulation;
}
.chip:active { background: var(--paper-2); }
.chip[aria-pressed="true"], .chip.on { background: var(--leaf); color: #fff; }
.linkish { appearance: none; background: none; border: 0; color: var(--sky); font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; padding: 10px 4px; min-height: 44px; }

/* ---------- forms ---------- */
.field { display: block; }
.field > .label { display: block; font-weight: 700; margin-bottom: 6px; }
.field > .hint { display: block; color: var(--ink-soft); font-size: 0.9rem; margin-top: 4px; }
.input, select.input, textarea.input {
  appearance: none;
  display: block;
  width: 100%;
  min-height: 52px;
  padding: 10px 14px;
  border: var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  font: 400 1.08rem var(--body);
}
select.input {
  padding-right: 40px;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: calc(100% - 22px) 50%, calc(100% - 15px) 50%;
  background-size: 7px 7px, 7px 7px;
  background-repeat: no-repeat;
}
textarea.input { min-height: 120px; resize: vertical; line-height: 1.5; }
textarea.story { min-height: 280px; font-size: 1.15rem; font-family: var(--display); }
.input:focus-visible { outline: 4px solid var(--focus); outline-offset: 2px; }
.input::placeholder { color: #a08b77; }
.check { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; cursor: pointer; padding: 6px 0; }
.check input { width: 28px; height: 28px; flex: none; margin: 0; accent-color: var(--leaf); }
.strength { font-weight: 600; min-height: 1.4em; margin: 6px 0 0; }
.strength.bad { color: var(--berry); }
.strength.good { color: var(--leaf-dark); }

/* ---------- cards ---------- */
.card {
  background: var(--card);
  border: var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.card > h2:first-child, .card > h3:first-child { margin-top: 0; }
.card.soft { box-shadow: none; border-width: 2px; }
.card.sun { background: var(--sun-soft); }
.card.sky { background: var(--sky-soft); }
.card.berry { background: var(--berry-soft); }
.promise {
  border: 3px dashed var(--leaf);
  border-radius: var(--radius);
  background: #eef6e6;
  padding: 14px 16px;
  font-weight: 600;
}
.promise .lock { font-size: 1.5rem; margin-right: 6px; }

/* ---------- welcome / centered screens ---------- */
.logo { font-family: var(--display); font-size: clamp(2.2rem, 9vw, 3.4rem); font-weight: 700; text-align: center; margin: 8px 0 4px; }
.logo .star { display: inline-block; animation: twinkle 3s ease-in-out infinite; }
.tagline { text-align: center; font-family: var(--display); font-size: 1.15rem; color: var(--ink-soft); margin-bottom: 18px; }
.features { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.features li { display: flex; gap: 12px; align-items: center; font-size: 1.08rem; background: var(--card); border: 2px solid var(--ink); border-radius: var(--radius-sm); padding: 10px 14px; }
.features .ico { font-size: 1.9rem; flex: none; }
.steps { display: flex; gap: 6px; justify-content: center; margin-bottom: 10px; }
.steps span { width: 34px; height: 8px; border-radius: 4px; background: var(--paper-3); border: 2px solid var(--ink); }
.steps span.on { background: var(--leaf); }
@keyframes twinkle { 0%, 100% { transform: rotate(0) scale(1); } 50% { transform: rotate(12deg) scale(1.12); } }

/* ---------- profile picker ---------- */
.who-title { text-align: center; margin: 12px 0 18px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 16px; }
.tile {
  appearance: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 170px;
  padding: 14px 10px;
  border: var(--line);
  border-radius: 22px;
  background: var(--card);
  color: var(--ink);
  box-shadow: 0 6px 0 var(--ink);
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.08s;
}
.tile:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--ink); }
.tile .avatar {
  width: 96px; height: 96px;
  display: grid; place-items: center;
  font-size: 56px; line-height: 1;
  border: var(--line);
  border-radius: 50%;
  background: var(--sun);
}
.tile .name { font-family: var(--display); font-size: 1.35rem; font-weight: 700; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tile .badge { font-size: 0.85rem; color: var(--ink-soft); }
.tile.add { background: var(--paper-2); border-style: dashed; box-shadow: none; }
.tile.add .avatar { background: var(--card); }
.picker-foot { margin-top: 26px; }

/* ---------- picture lock ---------- */
.slots { display: flex; justify-content: center; gap: 14px; margin: 10px 0 18px; }
.slots span { width: 64px; height: 64px; display: grid; place-items: center; font-size: 38px; border: var(--line); border-radius: 16px; background: var(--card); }
.slots span.filled { background: var(--sun-soft); }
.pic-grid { display: grid; grid-template-columns: repeat(3, minmax(64px, 110px)); gap: 14px; justify-content: center; }
.pic-grid .pic {
  appearance: none;
  aspect-ratio: 1;
  min-height: 72px;
  font-size: clamp(36px, 10vw, 54px);
  line-height: 1;
  border: var(--line);
  border-radius: 20px;
  background: var(--card);
  box-shadow: var(--shadow);
  cursor: pointer;
  touch-action: manipulation;
}
.pic-grid .pic:active { transform: translateY(3px); box-shadow: var(--shadow-press); }
.pic-grid.small { grid-template-columns: repeat(9, minmax(40px, 1fr)); gap: 6px; }
.pic-grid.small .pic { min-height: 44px; font-size: 26px; border-width: 2px; border-radius: 12px; box-shadow: 0 2px 0 var(--ink); }
.shake { animation: shake 0.4s; }
@keyframes shake { 20%, 60% { transform: translateX(-10px); } 40%, 80% { transform: translateX(10px); } }

/* ---------- avatar + colour pickers ---------- */
.avatar-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(56px, 1fr)); gap: 8px; }
.avatar-opt, .swatch {
  appearance: none;
  min-height: 56px;
  border: 2px solid var(--ink);
  border-radius: 14px;
  background: var(--card);
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
}
.avatar-opt[aria-pressed="true"] { background: var(--sun); border-width: 4px; }
.swatch-row { display: flex; flex-wrap: wrap; gap: 10px; }
.swatch { width: 56px; border-radius: 50%; }
.swatch[aria-pressed="true"] { border-width: 5px; box-shadow: 0 0 0 3px var(--card), 0 0 0 5px var(--ink); }

/* ---------- bookshelf ---------- */
.shelf-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin-bottom: 22px; }
.shelf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.book-card {
  appearance: none;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  text-align: left;
  border: var(--line);
  border-radius: 8px 20px 20px 8px;
  border-left-width: 12px;
  background: var(--card);
  color: var(--ink);
  box-shadow: 0 6px 0 var(--ink);
  cursor: pointer;
  touch-action: manipulation;
  font: inherit;
}
.book-card:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--ink); }
.book-card .cover { position: relative; aspect-ratio: 8 / 5; background: var(--paper-2); border-bottom: var(--line); overflow: hidden; }
.book-card .cover canvas, .book-card .cover img { display: block; width: 100%; height: 100%; object-fit: cover; }
.book-card .cover .placeholder { position: absolute; inset: 0; display: grid; place-items: center; font-size: 3rem; }
.book-card .meta { padding: 10px 14px 12px; min-height: 72px; }
.book-card .title { font-family: var(--display); font-weight: 700; font-size: 1.25rem; line-height: 1.2; overflow-wrap: anywhere; }
.book-card .stars { font-size: 1rem; margin-top: 4px; color: var(--ink-soft); }
.empty { text-align: center; padding: 30px 16px; }
.empty .big-emoji { font-size: 4rem; display: block; margin-bottom: 8px; }

/* ---------- editor ---------- */
.ed-section { margin-top: 22px; }
.ed-section > h2 { display: flex; align-items: center; gap: 10px; }
.photo-strip { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; margin-top: 10px; }
.photo-thumb { position: relative; border: 2px solid var(--ink); border-radius: 10px; overflow: hidden; background: #fff; aspect-ratio: 3 / 4; }
.photo-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-thumb .num { position: absolute; left: 4px; top: 4px; background: var(--card); border: 2px solid var(--ink); border-radius: 8px; padding: 0 6px; font-weight: 700; font-size: 0.85rem; }
.photo-thumb .remove { position: absolute; right: 4px; top: 4px; }
.cast-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 14px; }
.cast-card { display: grid; gap: 10px; }
.cast-head { display: flex; gap: 12px; align-items: center; }
.cast-preview { width: 84px; height: 84px; flex: none; border: 2px solid var(--ink); border-radius: 14px; background: linear-gradient(#e9f5fb, #f5f0dc); }
.role-hero { border-color: var(--leaf); }
.page-card { display: grid; gap: 12px; }
.page-head { display: flex; align-items: center; gap: 8px; }
.page-head h3 { margin: 0; flex: 1; }
.page-body { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.page-preview { width: 100%; aspect-ratio: 8 / 5; border: 2px solid var(--ink); border-radius: 10px; background: var(--paper-2); display: block; object-fit: contain; }
.line-row { display: grid; grid-template-columns: minmax(150px, 40%) minmax(0, 1fr) auto; gap: 8px; align-items: center; }
.actor-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.save-bar {
  position: sticky;
  bottom: 0;
  z-index: 15;
  margin: 24px calc(-1 * var(--gutter)) 0;
  padding: 12px var(--gutter) calc(12px + var(--safe-b));
  background: var(--paper);
  border-top: var(--line);
}
.busy { display: inline-flex; gap: 8px; align-items: center; font-weight: 600; }
.busy::before { content: ""; width: 18px; height: 18px; border: 3px solid var(--ink); border-right-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.emoji-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 8px; max-height: 50vh; overflow-y: auto; padding: 4px; }
.emoji-opt { appearance: none; display: flex; flex-direction: column; align-items: center; gap: 2px; min-height: 64px; padding: 6px 2px; border: 2px solid var(--ink); border-radius: 12px; background: var(--card); cursor: pointer; font: inherit; }
.emoji-opt .e { font-size: 30px; line-height: 1.1; }
.emoji-opt .l { font-size: 0.7rem; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- add my finished book ---------- */
.ed-welcome h2 { margin-bottom: 0.3em; }
.screen.wide-screen { max-width: 1100px; }
.fb-hello { text-align: center; margin: 6px 0 18px; }
.fb-hello .big-emoji { font-size: 4rem; display: block; line-height: 1.1; }
.fb-hello p { font-size: 1.15rem; color: var(--ink-soft); }
.fb-hello.small-hello { margin-bottom: 12px; }
.fb-hello.small-hello h2 { margin-bottom: 0.2em; }
.fb-choices { display: grid; gap: 14px; }
.fb-choice {
  appearance: none;
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  min-height: 96px;
  padding: 14px 18px;
  border: var(--line);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  box-shadow: 0 6px 0 var(--ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.08s, background-color 0.15s;
}
.fb-choice:hover { background: var(--sun-soft); }
.fb-choice:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--ink); }
.fb-choice-ico { flex: none; width: 64px; height: 64px; display: grid; place-items: center; font-size: 40px; line-height: 1; border: 2px solid var(--ink); border-radius: 16px; background: var(--sun-soft); }
.fb-choice:nth-child(2) .fb-choice-ico { background: var(--sky-soft); }
.fb-choice:nth-child(3) .fb-choice-ico { background: #e4f1da; }
.fb-choice-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.fb-choice-text strong { font-family: var(--display); font-size: 1.3rem; line-height: 1.2; }
.fb-choice-text span { color: var(--ink-soft); font-size: 0.98rem; }
.fb-drop {
  margin: 18px 0 0;
  padding: 18px;
  border: 3px dashed var(--paper-3);
  border-radius: var(--radius);
  text-align: center;
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--ink-soft);
  transition: background-color 0.15s, border-color 0.15s;
}
body.fb-dragging .fb-drop { border-color: var(--leaf); background: #eef6e6; color: var(--ink); }
body.fb-dragging .fb-choices { opacity: 0.6; }
@media (hover: none), (pointer: coarse) { .fb-drop { display: none; } }
.fb-safe { margin-top: 20px; }
.fb-error { background: var(--berry-soft); border: 2px solid var(--berry); border-radius: var(--radius-sm); padding: 12px 16px; font-weight: 600; margin-bottom: 16px; }
.fb-busy { text-align: center; }
.fb-busy .big-emoji { font-size: 4rem; display: block; }
.fb-bounce { animation: bounce 1.2s ease-in-out infinite; }
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.fb-busy .row.center { margin-top: 20px; }
.fb-progress { margin: 6px 0 16px; }
.fb-bar-label { font-family: var(--display); font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.fb-bar { height: 26px; border: var(--line); border-radius: 999px; background: #fff; overflow: hidden; }
.fb-bar-fill { height: 100%; width: 0; background: repeating-linear-gradient(-45deg, var(--leaf) 0 14px, #6fb153 14px 28px); border-right: 3px solid var(--ink); transition: width 0.25s ease; }
.fb-notice { display: flex; gap: 12px; align-items: flex-start; background: var(--sun-soft); border: 2px solid var(--ink); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; }
.fb-notice-ico { font-size: 1.8rem; line-height: 1; flex: none; }
.fb-notice p { margin: 0 0 6px; }
.fb-notice-strong { font-weight: 700; }
.fb-warn-list { margin: 0; padding-left: 1.2em; }
.fb-warn-list li + li { margin-top: 4px; }
.fb-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 14px; margin-bottom: 18px; }
.fb-toggle {
  appearance: none;
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 84px;
  padding: 12px 16px;
  border: var(--line);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow);
  font: inherit;
  text-align: left;
  cursor: pointer;
  touch-action: manipulation;
}
.fb-toggle:active { transform: translateY(3px); box-shadow: var(--shadow-press); }
.fb-toggle[aria-checked="true"] { background: #e4f1da; }
.fb-toggle-ico { font-size: 2.2rem; line-height: 1; flex: none; }
.fb-toggle-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.fb-toggle-text strong { font-family: var(--display); font-size: 1.15rem; line-height: 1.2; }
.fb-toggle-text span { font-size: 0.9rem; color: var(--ink-soft); }
.fb-knob { position: relative; flex: none; width: 64px; height: 36px; border: var(--line); border-radius: 999px; background: var(--paper-3); transition: background-color 0.15s; }
.fb-knob::after { content: ""; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border: 2px solid var(--ink); border-radius: 50%; background: #fff; transition: transform 0.15s; }
.fb-toggle[aria-checked="true"] .fb-knob { background: var(--leaf); }
.fb-toggle[aria-checked="true"] .fb-knob::after { transform: translateX(28px); }
.fb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 18px; align-items: start; }
.fb-page { display: flex; flex-direction: column; gap: 10px; padding: 12px; border: var(--line); border-radius: var(--radius); background: var(--card); box-shadow: var(--shadow); min-width: 0; }
.fb-page.cover { border-color: var(--sun); box-shadow: 0 4px 0 var(--ink), inset 0 0 0 3px var(--sun-soft); }
.fb-page.over { opacity: 0.55; }
.fb-page-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.fb-page-head h3 { margin: 0; flex: 1; }
.fb-badge { display: inline-block; padding: 2px 10px; border: 2px solid var(--ink); border-radius: 999px; background: var(--sun-soft); font-weight: 700; font-size: 0.9rem; white-space: nowrap; }
.fb-badge.warn { background: var(--berry-soft); }
.fb-thumb { position: relative; border: 2px solid var(--ink); border-radius: 10px; background: #fff; overflow: hidden; aspect-ratio: 3 / 4; }
.fb-thumb img { display: block; width: 100%; height: 100%; object-fit: contain; }
.fb-thumb.is-cut { aspect-ratio: 4 / 3; }
.fb-note { margin: 0; font-weight: 600; color: var(--ink-soft); }
.fb-note-row { display: flex; flex-direction: column; gap: 8px; }
.fb-panels-wrap { display: flex; flex-direction: column; gap: 8px; }
.fb-panels { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 6px; }
.fb-panel { position: relative; border: 2px solid var(--ink); border-radius: 8px; background: #fff; overflow: hidden; aspect-ratio: 1; }
.fb-panel img { display: block; width: 100%; height: 100%; object-fit: contain; }
.fb-panel.over { opacity: 0.35; }
.fb-num { position: absolute; left: 3px; top: 3px; min-width: 22px; padding: 0 5px; border: 2px solid var(--ink); border-radius: 8px; background: var(--card); font-weight: 700; font-size: 0.8rem; text-align: center; }
.fb-tools { display: flex; gap: 10px; justify-content: space-between; margin-top: auto; }
.btn.fb-tool { min-height: 64px; min-width: 64px; flex: 1; font-size: 1.5rem; }
.btn.fb-tool-wide { min-height: 64px; width: 100%; font-size: 1.05rem; }
.btn.danger-ghost { background: var(--berry-soft); }
.fb .save-bar .btn { min-height: 64px; }
@media (max-width: 520px) {
  .fb-choice { min-height: 88px; gap: 12px; padding: 12px 14px; }
  .fb-choice-ico { width: 56px; height: 56px; font-size: 34px; }
  .fb-choice-text strong { font-size: 1.15rem; }
  .fb-hello .big-emoji { font-size: 3.2rem; }
  .fb-grid { grid-template-columns: repeat(auto-fill, minmax(min(100%, 160px), 1fr)); gap: 12px; }
  .fb-page { padding: 8px; gap: 8px; }
  .fb-tools { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
  .fb-tools .btn.fb-tool:last-child { grid-column: 1 / -1; }
  .btn.fb-tool { min-width: 64px; padding: 4px; font-size: 1.3rem; }
  .btn.fb-tool-wide { font-size: 0.95rem; padding: 6px 8px; }
  .fb-panels { grid-template-columns: repeat(auto-fill, minmax(56px, 1fr)); }
}

/* ---------- grown-ups area ---------- */
.parent .card { margin-top: 18px; }
.kid-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 2px dashed var(--paper-3); }
.kid-row:last-child { border-bottom: 0; }
.kid-row .avatar { width: 52px; height: 52px; flex: none; display: grid; place-items: center; font-size: 30px; border: 2px solid var(--ink); border-radius: 50%; }
.kid-row .who { flex: 1; min-width: 0; }
.kid-row .who strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.explainer h3 { margin-top: 14px; }
.explainer ul { padding-left: 1.2em; margin: 0 0 0.8em; }
.explainer li { margin-bottom: 6px; }
.status-pill { display: inline-block; padding: 2px 10px; border-radius: 999px; border: 2px solid var(--ink); font-weight: 700; font-size: 0.9rem; }
.status-pill.good { background: #dff0d4; }
.status-pill.warn { background: var(--sun-soft); }

/* ---------- unlock ---------- */
.lock-emoji { font-size: 4rem; text-align: center; display: block; }
.countdown { font-family: var(--display); font-size: 1.3rem; text-align: center; color: var(--berry); }

/* ---------- modal ---------- */
.modal-wrap {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(16px + var(--safe-t)) calc(16px + var(--safe-r)) calc(16px + var(--safe-b)) calc(16px + var(--safe-l));
  background: rgba(59, 42, 30, 0.55);
  animation: fade 0.15s ease;
}
.modal {
  width: 100%;
  max-width: 520px;
  max-height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--paper);
  border: var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 0 var(--ink);
  padding: 20px;
  animation: pop 0.18s ease;
}
.modal h2 { margin-top: 0; }
.modal .row.end { margin-top: 16px; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { transform: scale(0.94); opacity: 0; } }

/* ---------- toast ---------- */
#toast {
  position: fixed;
  left: 50%;
  bottom: calc(20px + var(--safe-b));
  transform: translateX(-50%);
  z-index: 200;
  max-width: min(92vw, 480px);
  padding: 12px 20px;
  border: var(--line);
  border-radius: 14px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  text-align: center;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.25);
  animation: pop 0.18s ease;
}

/* ---------- responsive ---------- */
@media (max-width: 520px) {
  body { font-size: 16px; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .tile { min-height: 150px; }
  .tile .avatar { width: 80px; height: 80px; font-size: 46px; }
  .shelf-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
  .book-card .title { font-size: 1.05rem; }
  .line-row { grid-template-columns: minmax(0, 1fr) auto; }
  .line-row .line-text { grid-column: 1 / -1; grid-row: 2; }
  .two-col { grid-template-columns: 1fr; }
  .card { padding: 14px; }
  .topbar .brand { display: none; }
  .pic-grid.small { grid-template-columns: repeat(5, minmax(40px, 1fr)); }
}
@media (min-width: 700px) {
  .page-body { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
}
@media (max-height: 460px) and (orientation: landscape) {
  .tile { min-height: 130px; }
  .tile .avatar { width: 70px; height: 70px; font-size: 40px; }
  .who-title { margin: 6px 0 10px; }
  .pic-grid { grid-template-columns: repeat(9, minmax(64px, 1fr)); gap: 4px; }
  .pic-grid .pic { min-height: 64px; font-size: 34px; }
  .slots { margin: 4px 0 10px; }
  .slots span { width: 52px; height: 52px; font-size: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Claude AI: Grown-ups settings and the automatic "making your game" screen ---------- */
.ai-head { align-items: center; justify-content: space-between; gap: 10px; }
.ai-head h2 { margin: 0; }
.ai-facts { margin: 0; padding-left: 1.2em; }
.ai-facts li + li { margin-top: 6px; }
.ai-consent { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; cursor: pointer; }
.ai-consent.small { font-weight: 400; align-items: center; }
.ai-check { width: 28px; height: 28px; flex: none; margin: 0; accent-color: var(--leaf); }
.ai-consent.small .ai-check { width: 22px; height: 22px; }
.ai-advanced summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; }
.ai-advanced[open] summary { margin-bottom: 8px; }
.ai-switch { width: 100%; }
.ai-result { min-height: 1.4em; margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.ai-result.good { color: var(--leaf-dark); }
.ai-result.bad { color: var(--berry); }
.aiw h2 { margin: 0; }
.aiw-stages { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 8px; text-align: left; }
.aiw-stage { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border: 2px solid var(--paper-3); border-radius: var(--radius-sm); background: #fff; color: var(--ink-soft); font-family: var(--display); font-size: 1.1rem; }
.aiw-ico { font-size: 1.6rem; line-height: 1; flex: none; }
.aiw-text { flex: 1; min-width: 0; }
.aiw-tick { flex: none; width: 1.4em; text-align: center; font-weight: 700; }
.aiw-stage.active { border-color: var(--ink); background: var(--sun-soft); color: var(--ink); }
.aiw-stage.active .aiw-ico { animation: bounce 1.2s ease-in-out infinite; }
.aiw-stage.done { border-color: var(--leaf); color: var(--ink); }
.aiw-stage.done .aiw-tick::before { content: "✓"; color: var(--leaf-dark); }
.aiw-note { background: var(--sun-soft); border: 2px solid var(--ink); border-radius: var(--radius-sm); padding: 10px 14px; text-align: left; font-weight: 600; }
.aiw-tip { color: var(--ink-soft); margin: 4px 0 0; text-align: left; }