:root{--bg:#fff6ef;--ink:#2b2320;--muted:#7a6a62;--coral:#e8603c;--navy:#1f3a68;--card:#fff;--line:#f0d9cc;--good:#2fa36b;--bad:#e5484d}
@media (prefers-color-scheme:dark){:root{--bg:#1d1715;--ink:#f6ece6;--muted:#b9a89f;--card:#2a2220;--line:#3d302b}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.5 -apple-system,"PingFang TC","Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;-webkit-tap-highlight-color:transparent}
#app{max-width:480px;margin:0 auto;padding:12px 16px calc(24px + env(safe-area-inset-bottom))}
.top{display:flex;align-items:center;justify-content:space-between;gap:8px}
h1{font-size:20px;margin:6px 0}
.top-r{display:flex;align-items:center;gap:8px}
.badge{background:var(--coral);color:#fff;border-radius:99px;padding:2px 10px;font-size:13px;white-space:nowrap}
.ghost{background:none;border:1px solid var(--line);color:var(--ink);border-radius:10px;min-height:44px;padding:0 14px;font-size:15px}
.meters{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px;margin:8px 0}
.m{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:6px;font-size:13px}
.m i{height:10px;background:var(--line);border-radius:99px;overflow:hidden;display:block}
.m b{display:block;height:100%;width:50%;background:var(--good);border-radius:99px;transition:width .5s}
.m.bad b{background:var(--bad)}
.m em{font-style:normal;min-width:2ch;text-align:right;color:var(--muted)}
.m.pop{animation:pop .5s}
@keyframes pop{50%{transform:scale(1.06)}}
.stage{text-align:center;margin:4px 0}
#face{width:min(62vw,260px);height:auto;border-radius:24px;background:#fff}
#face.bounce{animation:bounce .5s}
@keyframes bounce{30%{transform:translateY(-8px) rotate(-2deg)}60%{transform:translateY(0) rotate(2deg)}}
.bubble{position:relative;background:var(--card);border:2px solid var(--line);border-radius:18px;padding:10px 14px;margin:12px auto 0;max-width:92%;min-height:3.4em;font-size:17px;display:flex;align-items:center;justify-content:center}
.bubble::before{content:"";position:absolute;top:-9px;left:50%;width:14px;height:14px;background:var(--card);border-left:2px solid var(--line);border-top:2px solid var(--line);transform:translateX(-50%) rotate(45deg)}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.btn{background:var(--coral);color:#fff;border:0;border-radius:14px;min-height:52px;padding:8px 12px;font-size:17px;font-weight:700;cursor:pointer}
.btn.alt{background:var(--navy)}
.btn.ghost-b{background:none;color:var(--ink);border:1px solid var(--line)}
.btn[disabled]{opacity:.4;cursor:not-allowed}
.btn small{display:block;font-weight:400;font-size:12px;opacity:.9}
.btn:focus-visible,.ghost:focus-visible,.food:focus-visible{outline:3px solid #ffb703;outline-offset:2px}
dialog{border:0;border-radius:20px;padding:0;width:min(92vw,440px);max-height:88vh;background:var(--card);color:var(--ink)}
dialog::backdrop{background:rgba(0,0,0,.5)}
.sheet{padding:16px;max-height:88vh;overflow:auto}
.sheet h2{font-size:18px;margin:0 0 10px}
.sheet h2 small{font-weight:400;color:var(--muted);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}
.food{background:var(--bg);border:1px solid var(--line);border-radius:12px;min-height:72px;padding:6px 2px;font-size:12px;color:var(--ink);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-family:inherit}
.food span{font-size:28px;line-height:1.1}
.food.done{opacity:.55}
.food.lock span{filter:grayscale(1) brightness(.45)}
.food .tag{font-size:10px;color:var(--coral)}
.close{width:100%}
.otext{font-size:19px;font-weight:700;margin:4px 0 14px}
.ochoices{display:grid;gap:10px}
.tlist{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.tlist span{border:1px solid var(--line);border-radius:99px;padding:3px 10px;font-size:13px}
.tlist span.lock{color:var(--muted)}
.result{margin:10px 0}
#cv{width:100%;height:auto;border-radius:18px;border:1px solid var(--line);display:block}
.res-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.res-actions .ghost-b{grid-column:1/-1}
.hint{color:var(--muted);font-size:14px;min-height:1.5em;text-align:center}
.foot{color:var(--muted);font-size:12px;text-align:center;margin-top:18px}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}