/* Cozy sticker UI shared by the three lakeside games.
   Cream paper, chunky rounded type, outlined capsule buttons with a bottom lip. */
@font-face {
  font-family: 'CozyRound';
  src: url('./fonts/cozy-round-black.woff2') format('woff2');
  font-weight: 800 900;
  font-display: swap;
}
@font-face {
  font-family: 'CozyRound';
  src: url('./fonts/cozy-round-semibold.woff2') format('woff2');
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --cz-paper: #fff7e4;
  --cz-paper-2: #fdeecd;
  --cz-card: #fffdf6;
  --cz-ink: #6a4a2f;
  --cz-ink-2: #8a6a4b;
  --cz-ink-soft: #a88b6c;
  --cz-line: #6a4a2f;
  --cz-mint: #8fd6a7;
  --cz-mint-2: #6cc28b;
  --cz-mint-deep: #3f9d6b;
  --cz-yellow: #ffd76a;
  --cz-yellow-2: #f7bf3e;
  --cz-yellow-deep: #d99a22;
  --cz-sky: #a9dbf3;
  --cz-sky-2: #74bfe6;
  --cz-peach: #f7b3a6;
  --cz-coral: #ef8b72;
  --cz-red: #e86a5c;
  --cz-sage: #bcd7a8;
  --cz-shadow: 0 6px 0 rgba(106, 74, 47, 0.18), 0 14px 28px rgba(74, 52, 30, 0.16);
  --cz-font: 'CozyRound', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', system-ui, sans-serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; overflow: hidden; background: #cfe9e4; color: var(--cz-ink); font-family: var(--cz-font); }
body { touch-action: none; user-select: none; -webkit-user-select: none; overscroll-behavior: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; padding: 0; }
button:disabled { cursor: default; }
:focus-visible { outline: 3px solid var(--cz-sky-2); outline-offset: 3px; border-radius: 14px; }

.cz-stage { position: fixed; inset: 0; overflow: hidden; }
.cz-stage canvas.cz-gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cz-layer { position: absolute; inset: 0; pointer-events: none; }
.cz-layer > * { pointer-events: auto; }
.cz-hidden { display: none !important; }

/* ---------- type ---------- */
.cz-title {
  font-weight: 900; color: var(--cz-ink); letter-spacing: 0.06em; line-height: 1.05;
  -webkit-text-stroke: 7px #fffaf0; paint-order: stroke fill;
  text-shadow: 0 5px 0 rgba(106, 74, 47, 0.22);
}
.cz-sub { color: var(--cz-ink-2); font-weight: 700; }
.cz-num { font-variant-numeric: tabular-nums; font-weight: 900; }

/* ---------- buttons ---------- */
.cz-btn {
  --bg: var(--cz-mint); --bg2: var(--cz-mint-2); --lip: #4e9a6b; --fg: #fffef7;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 54px; padding: 0 28px; border-radius: 999px; font-weight: 900; font-size: 19px; letter-spacing: .08em;
  color: var(--fg);
  background:
    repeating-linear-gradient(-55deg, rgba(255,255,255,.16) 0 9px, rgba(255,255,255,0) 9px 18px),
    linear-gradient(var(--bg), var(--bg2));
  border: 3px solid #fffdf5;
  box-shadow: 0 0 0 3px var(--cz-line), 0 6px 0 3px var(--cz-line), 0 12px 18px rgba(74, 52, 30, .22);
  text-shadow: 0 2px 0 rgba(70, 50, 30, .28);
  transition: transform .08s ease, box-shadow .08s ease, filter .15s;
}
.cz-btn:active:not(:disabled) { transform: translateY(4px); box-shadow: 0 0 0 3px var(--cz-line), 0 2px 0 3px var(--cz-line), 0 5px 10px rgba(74,52,30,.2); }
.cz-btn:disabled { filter: grayscale(.6) brightness(1.05); opacity: .7; }
.cz-btn.yellow { --bg: var(--cz-yellow); --bg2: var(--cz-yellow-2); --fg: #6a4a2f; text-shadow: 0 2px 0 rgba(255,255,255,.55); }
.cz-btn.cream { --bg: #fffaf0; --bg2: #f6ead2; --fg: var(--cz-ink); text-shadow: none; }
.cz-btn.sky { --bg: var(--cz-sky); --bg2: var(--cz-sky-2); }
.cz-btn.coral { --bg: var(--cz-peach); --bg2: var(--cz-coral); }
.cz-btn.small { min-height: 42px; font-size: 15px; padding: 0 18px; }
.cz-btn.wide { width: 100%; }
.cz-btn svg { width: 22px; height: 22px; }

a.cz-round, a.cz-pill { color: var(--cz-ink); text-decoration: none; }
.cz-round {
  color: var(--cz-ink);
  width: 50px; height: 50px; border-radius: 18px; display: grid; place-items: center;
  background: linear-gradient(#fffdf6, #f7ecd4); border: 3px solid #fffdf5;
  box-shadow: 0 0 0 3px var(--cz-line), 0 5px 0 3px var(--cz-line), 0 10px 16px rgba(74,52,30,.18);
  transition: transform .08s;
}
.cz-round:active { transform: translateY(3px); box-shadow: 0 0 0 3px var(--cz-line), 0 2px 0 3px var(--cz-line); }
.cz-round svg { width: 26px; height: 26px; }
.cz-round.circle { border-radius: 50%; }

.cz-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px 6px 10px; border-radius: 999px;
  background: linear-gradient(#fffdf6, #f7ecd4); border: 3px solid #fffdf5;
  box-shadow: 0 0 0 3px var(--cz-line), 0 4px 0 3px var(--cz-line);
  font-weight: 900; color: var(--cz-ink);
}
.cz-pill svg { width: 22px; height: 22px; flex: none; }

/* ---------- panels / modals ---------- */
.cz-backdrop { position: fixed; inset: 0; background: rgba(70, 92, 84, .42); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  display: grid; place-items: center; padding: 18px; z-index: 50; animation: czFade .18s ease; }
.cz-panel {
  position: relative; width: min(420px, 100%); max-height: calc(100% - 20px); overflow: auto;
  background:
    radial-gradient(circle at 12% 8%, rgba(255,255,255,.7), transparent 40%),
    radial-gradient(circle at 80% 90%, rgba(247, 214, 158, .35), transparent 45%),
    var(--cz-paper);
  border-radius: 46px 46px 30px 30px; border: 5px solid #fffdf6;
  box-shadow: 0 0 0 3.5px var(--cz-line), 0 8px 0 3.5px var(--cz-line), 0 24px 46px rgba(40, 30, 18, .32);
  padding: 30px 24px 24px; animation: czPop .26s cubic-bezier(.2, 1.4, .4, 1);
}
.cz-panel::before { content: ''; position: absolute; inset: 8px; border-radius: 38px 38px 22px 22px; border: 2px dashed rgba(168, 139, 108, .45); pointer-events: none; }
.cz-panel h2 { margin: 0 0 6px; text-align: center; font-size: 30px; }
.cz-close { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: #fff3dc; box-shadow: 0 0 0 3px var(--cz-line); z-index: 2; }
.cz-close svg { width: 20px; height: 20px; }
.cz-actions { display: grid; gap: 16px; margin-top: 22px; }
.cz-actions.row { grid-template-columns: 1fr 1fr; }

.cz-ribbon {
  position: relative; margin: -8px auto 14px; width: fit-content; max-width: 100%; padding: 10px 30px 12px;
  background: linear-gradient(#f59a8c, #e9786a); color: #fffaf0; font-weight: 900; font-size: 24px; letter-spacing: .1em;
  border-radius: 10px; box-shadow: 0 0 0 3px var(--cz-line), 0 4px 0 3px var(--cz-line);
  -webkit-text-stroke: 4px #8a4b3e; paint-order: stroke fill; text-align: center;
}
.cz-ribbon.mint { background: linear-gradient(#9fdcb2, #6cc28b); -webkit-text-stroke-color: #3d7d58; }
.cz-ribbon.yellow { background: linear-gradient(#ffe08a, #f7bf3e); -webkit-text-stroke-color: #9a6a1c; }
.cz-ribbon::before, .cz-ribbon::after { content: ''; position: absolute; top: 12px; width: 26px; height: 100%; background: #d8695c; z-index: -1; box-shadow: 0 0 0 3px var(--cz-line); }
.cz-ribbon::before { left: -18px; clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 35% 50%); }
.cz-ribbon::after { right: -18px; clip-path: polygon(0 0, 100% 0, 65% 50%, 100% 100%, 0 100%); }
.cz-ribbon.mint::before, .cz-ribbon.mint::after { background: #57ab78; }
.cz-ribbon.yellow::before, .cz-ribbon.yellow::after { background: #dfa52c; }

.cz-card { background: var(--cz-card); border-radius: 22px; box-shadow: 0 0 0 2.5px rgba(106,74,47,.85), 0 4px 0 2.5px rgba(106,74,47,.85); padding: 14px 16px; }
.cz-rows { display: grid; gap: 10px; }
.cz-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-weight: 800; }
.cz-row .v { font-weight: 900; color: var(--cz-mint-deep); font-variant-numeric: tabular-nums; }
.cz-note { font-size: 13px; color: var(--cz-ink-soft); text-align: center; line-height: 1.55; font-weight: 700; }

.cz-tabs { display: flex; gap: 8px; justify-content: center; padding: 6px; background: #f3e4c4; border-radius: 999px; box-shadow: inset 0 0 0 2.5px rgba(106,74,47,.5); }
.cz-tabs button { flex: 1; padding: 9px 14px; border-radius: 999px; font-weight: 900; color: var(--cz-ink-2); }
.cz-tabs button[aria-selected='true'] { background: linear-gradient(#a6e0b8, #6cc28b); color: #fffef7; box-shadow: 0 0 0 2.5px var(--cz-line), 0 3px 0 2.5px var(--cz-line); text-shadow: 0 1px 0 rgba(0,0,0,.2); }

.cz-switch { width: 62px; height: 34px; border-radius: 999px; background: #e7d8bb; box-shadow: inset 0 0 0 2.5px rgba(106,74,47,.6); position: relative; transition: background .2s; flex: none; }
.cz-switch::after { content: ''; position: absolute; top: 4px; left: 4px; width: 26px; height: 26px; border-radius: 50%; background: #fffdf6; box-shadow: 0 0 0 2.5px var(--cz-line); transition: transform .2s; }
.cz-switch[aria-checked='true'] { background: var(--cz-mint-2); }
.cz-switch[aria-checked='true']::after { transform: translateX(28px); }

/* leaderboard */
.cz-board { display: grid; gap: 8px; }
.cz-board .item { display: grid; grid-template-columns: 34px 38px 1fr auto; align-items: center; gap: 10px; padding: 9px 12px; background: var(--cz-card); border-radius: 18px; box-shadow: 0 0 0 2px rgba(106,74,47,.6); font-weight: 800; }
.cz-board .item.me { background: linear-gradient(#e3f6e8, #c8ecd3); box-shadow: 0 0 0 2.5px var(--cz-mint-deep); }
.cz-board .rank { font-weight: 900; font-size: 18px; text-align: center; color: var(--cz-ink-2); }
.cz-board .rank.r1 { color: #e2a21b; } .cz-board .rank.r2 { color: #8fa2b5; } .cz-board .rank.r3 { color: #c47a45; }
.cz-board .ava { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: #ffeec9; box-shadow: 0 0 0 2px var(--cz-line); font-size: 18px; }
.cz-board .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cz-board .name small { display: block; font-size: 11px; color: var(--cz-ink-soft); font-weight: 700; }
.cz-board .score { font-weight: 900; color: var(--cz-mint-deep); font-variant-numeric: tabular-nums; }
.cz-board .gap { text-align: center; color: var(--cz-ink-soft); font-weight: 900; letter-spacing: .3em; }

/* toast + floating text */
.cz-toast { position: fixed; left: 50%; top: calc(18% + var(--safe-top)); transform: translateX(-50%); z-index: 60; pointer-events: none;
  padding: 10px 20px; border-radius: 999px; background: rgba(255, 252, 242, .97); box-shadow: 0 0 0 3px var(--cz-line), 0 5px 0 3px var(--cz-line);
  font-weight: 900; font-size: 16px; white-space: nowrap; animation: czToast 2.2s ease forwards; }
.cz-float { position: absolute; z-index: 30; pointer-events: none; font-weight: 900; font-size: 22px; color: #fffaf0;
  -webkit-text-stroke: 5px var(--cz-line); paint-order: stroke fill; animation: czFloat 1s ease-out forwards; white-space: nowrap; }

.cz-loading { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; background: radial-gradient(circle at 50% 40%, #fffaf0, #f3e3c0); transition: opacity .4s; }
.cz-loading .box { display: grid; gap: 14px; justify-items: center; }
.cz-loading .bar { width: 220px; height: 16px; border-radius: 999px; background: #efdfbf; box-shadow: inset 0 0 0 2.5px var(--cz-line); overflow: hidden; }
.cz-loading .bar i { display: block; height: 100%; width: 0; background: repeating-linear-gradient(-55deg, #8fd6a7 0 8px, #6cc28b 8px 16px); transition: width .25s; }
.cz-loading .fish { width: 74px; height: 74px; animation: czBob 1.2s ease-in-out infinite; }

@keyframes czFade { from { opacity: 0; } }
@keyframes czPop { from { transform: scale(.82) translateY(12px); opacity: 0; } }
@keyframes czToast { 0% { opacity: 0; transform: translate(-50%, 8px); } 12%, 82% { opacity: 1; transform: translate(-50%, 0); } 100% { opacity: 0; transform: translate(-50%, -6px); } }
@keyframes czFloat { 0% { opacity: 0; transform: translate(-50%, 0) scale(.7); } 15% { opacity: 1; transform: translate(-50%, -10px) scale(1.12); } 100% { opacity: 0; transform: translate(-50%, -54px) scale(1); } }
@keyframes czBob { 50% { transform: translateY(-8px) rotate(-6deg); } }
@keyframes czPulse { 50% { transform: scale(1.06); } }
@keyframes czShake { 20%, 60% { transform: translateX(-4px); } 40%, 80% { transform: translateX(4px); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}