/* ══ 設計 token：琥珀黃 + 暖灰玫瑰 + 深炭褐 ══════════════════ */
:root{
  color-scheme:light;
  --page:#f2e7e3;  --card:#fffcf9;  --card-2:#fbf3ee;
  --ink:#2b2320;   --ink-2:#6a5a53; --muted:#9c8981;
  --line:#e8d8d2;  --line-2:#f2e7e2;
  --accent:#f2a007; --on-accent:#2b2320; --accent-soft:#fdf0dc; --accent-ink:#96540a;
  --ok:#0ca30c;    --warn:#fab219;  --crit:#d03b3b;
  --surface-1:#fffcf9; --series-1:#b4700a; --series-band:rgba(180,112,10,.13);
  --grid:#e8ddd7; --axis:#c9b8b1; --axis-ink:#9c8981;
  --shadow:0 1px 2px rgba(43,35,32,.05),0 4px 16px rgba(43,35,32,.06);
}
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]){
  color-scheme:dark;
  --page:#191311;  --card:#241d1b;  --card-2:#2c2422;
  --ink:#f7efe9;   --ink-2:#cdbcb3; --muted:#9c8a80;
  --line:#3a2f2b;  --line-2:#2f2622;
  --accent:#ffb01f; --on-accent:#241d1b; --accent-soft:#33240f; --accent-ink:#ffb01f;
  --surface-1:#241d1b; --series-1:#c98500; --series-band:rgba(201,133,0,.18);
  --grid:#2f2926; --axis:#3a322e; --axis-ink:#9c8a80;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 4px 16px rgba(0,0,0,.28);
}}
:root[data-theme="dark"]{
  color-scheme:dark;
  --page:#191311;  --card:#241d1b;  --card-2:#2c2422;
  --ink:#f7efe9;   --ink-2:#cdbcb3; --muted:#9c8a80;
  --line:#3a2f2b;  --line-2:#2f2622;
  --accent:#ffb01f; --on-accent:#241d1b; --accent-soft:#33240f; --accent-ink:#ffb01f;
  --surface-1:#241d1b; --series-1:#c98500; --series-band:rgba(201,133,0,.18);
  --grid:#2f2926; --axis:#3a322e; --axis-ink:#9c8a80;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 4px 16px rgba(0,0,0,.28);
}

*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{
  font-family:system-ui,-apple-system,"PingFang TC","Microsoft JhengHei","Segoe UI",sans-serif;
  background:var(--page);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased;
}
[v-cloak]{display:none}
.app{max-width:560px;margin:0 auto;padding:0 16px calc(78px + env(safe-area-inset-bottom))}

/* ══ 通用元件 ═══════════════════════════════════════════════ */
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow);margin-bottom:14px}
.pad{padding:17px}
.sec{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.4px;margin:22px 0 10px}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.center{text-align:center}
.empty{color:var(--muted);font-size:13.5px;text-align:center;padding:26px 0}
.mono{font-variant-numeric:tabular-nums}

.btn{
  font-family:inherit;font-size:15px;font-weight:650;cursor:pointer;
  border:1px solid var(--line);background:var(--card);color:var(--ink);
  border-radius:12px;padding:12px 18px;transition:.14s;
}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.5;cursor:default}
.btn-primary{background:var(--accent);border-color:transparent;color:var(--on-accent);
  box-shadow:0 2px 8px rgba(180,112,10,.24)}
.btn-block{width:100%}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:10px}
.btn-ghost{background:none}
.btn-danger{color:var(--crit);border-color:color-mix(in srgb,var(--crit) 30%,var(--line))}

.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:650;color:var(--ink-2);margin-bottom:6px}
.input,textarea.input,select.input{
  width:100%;font-family:inherit;font-size:16px;color:var(--ink);
  background:var(--card-2);border:1px solid var(--line);border-radius:12px;
  padding:12px 14px;transition:.14s;
}
.input:focus{outline:none;border-color:var(--accent);background:var(--card)}
textarea.input{resize:vertical;min-height:96px;line-height:1.6}
.err{color:var(--crit);font-size:13px;margin-top:10px;font-weight:600}

/* ══ 登入 / 設定精靈 ════════════════════════════════════════ */
.auth-wrap{max-width:400px;margin:0 auto;padding:min(12vh,90px) 20px 40px}
.auth-logo{
  width:76px;height:76px;border-radius:50%;margin:0 auto 20px;
  background:linear-gradient(140deg,#ffc23d,#f2a007);
  display:grid;place-items:center;font-size:40px;
  box-shadow:0 4px 20px rgba(242,160,7,.32);
}
.auth-title{font-size:25px;font-weight:800;text-align:center;letter-spacing:-.4px}
.auth-sub{text-align:center;color:var(--muted);font-size:14px;margin:9px 0 26px;line-height:1.6}
.emoji-pick{display:flex;flex-wrap:wrap;gap:8px}
.emoji-pick button{
  width:44px;height:44px;font-size:22px;border-radius:12px;cursor:pointer;
  border:1.5px solid var(--line);background:var(--card-2);transition:.14s;
}
.emoji-pick button.on{border-color:var(--accent);background:var(--accent-soft)}

/* ══ 頂部 ══════════════════════════════════════════════════ */
.top{display:flex;align-items:center;gap:13px;padding:calc(16px + env(safe-area-inset-top)) 0 16px}
.avatar{
  width:50px;height:50px;border-radius:50%;flex:none;
  background:linear-gradient(140deg,#ffc23d,#f2a007);
  display:grid;place-items:center;font-size:26px;border:2px solid var(--card);
  box-shadow:0 0 0 1px var(--line),0 2px 8px rgba(242,160,7,.28);
}
.top h1{font-size:19px;font-weight:700;letter-spacing:-.2px}
.top .meta{color:var(--muted);font-size:13px;margin-top:3px}
.icon-btn{
  width:38px;height:38px;border-radius:11px;flex:none;cursor:pointer;
  border:1px solid var(--line);background:var(--card);color:var(--ink-2);
  font-size:16px;display:grid;place-items:center;
}

/* ══ 社會化倒數卡 ═══════════════════════════════════════════ */
.countdown{
  background:linear-gradient(150deg,#ffc63f,#f2a007 62%,#e59105);
  border-color:rgba(43,35,32,.14);color:var(--on-accent);
  box-shadow:0 2px 6px rgba(180,112,10,.16),0 10px 26px rgba(180,112,10,.18);
}
.cd-tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:800;
  letter-spacing:.3px;margin-bottom:10px;color:rgba(43,35,32,.72)}
.cd-num{font-size:46px;font-weight:850;line-height:1;letter-spacing:-1.6px}
.cd-num small{font-size:16px;font-weight:650;color:rgba(43,35,32,.7);margin-left:5px;letter-spacing:0}
.cd-desc{font-size:13.5px;line-height:1.65;margin-top:11px;color:rgba(43,35,32,.84)}
.cd-desc b{color:var(--on-accent)}
.bar{height:7px;background:var(--line-2);border-radius:99px;overflow:hidden;margin-top:14px}
.bar i{display:block;height:100%;background:var(--accent);border-radius:99px;transition:width .4s}
.bar-lab{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:8px}
.countdown .bar{background:rgba(43,35,32,.18)}
.countdown .bar i{background:var(--on-accent)}
.countdown .bar-lab{color:rgba(43,35,32,.72)}
.countdown .bar-lab b{color:var(--on-accent)}

/* ══ 快速記錄 ══════════════════════════════════════════════ */
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.qbtn{
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:14px 6px 12px;cursor:pointer;transition:.14s;font-family:inherit;color:var(--ink);
  display:flex;flex-direction:column;align-items:center;gap:6px;box-shadow:var(--shadow);
}
.qbtn:active{transform:scale(.95);background:var(--accent-soft)}
.qbtn .ic{font-size:23px;line-height:1}
.qbtn .tx{font-size:12.5px;font-weight:600}
.qbtn .ago{font-size:10.5px;color:var(--muted);font-variant-numeric:tabular-nums}

/* ══ 記錄列 ════════════════════════════════════════════════ */
.log{display:flex;align-items:center;gap:11px;padding:11px 0;border-bottom:1px solid var(--line-2)}
.log:last-child{border-bottom:none}
.log .ic{width:34px;height:34px;border-radius:10px;flex:none;background:var(--card-2);
  border:1px solid var(--line);display:grid;place-items:center;font-size:16px}
.log .tx{font-size:14.5px;font-weight:600}
.log .by{font-size:11.5px;color:var(--muted);margin-top:2px}
.log .tm{margin-left:auto;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.log .del{border:none;background:none;color:var(--muted);cursor:pointer;font-size:15px;padding:4px 2px 4px 8px}

/* ══ 檢核表 ════════════════════════════════════════════════ */
.chk{display:flex;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid var(--line-2);cursor:pointer}
.chk:last-child{border-bottom:none}
.box{width:22px;height:22px;border-radius:7px;flex:none;border:1.5px solid var(--line);
  background:var(--card-2);display:grid;place-items:center;font-size:12px;color:#fff;transition:.15s}
.chk.done .box{background:var(--ok);border-color:var(--ok)}
.chk .tx{font-size:14.5px}
.chk.done .tx{color:var(--muted);text-decoration:line-through}
.chk .who{margin-left:auto;font-size:11px;color:var(--muted);flex:none}
.cat-head{display:flex;align-items:center;gap:9px;padding:15px 17px;border-bottom:1px solid var(--line-2)}
.cat-head .n{font-size:15px;font-weight:700}
.cat-head .c{margin-left:auto;font-size:12.5px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}

/* ══ 圖表 ══════════════════════════════════════════════════ */
.chart-head{display:flex;align-items:baseline;gap:10px;margin-bottom:3px}
.chart-title{font-size:15px;font-weight:700}
.chart-sub{font-size:12.5px;color:var(--muted)}
.hero{font-size:33px;font-weight:800;letter-spacing:-1px;margin:12px 0 2px}
.hero small{font-size:15px;font-weight:600;color:var(--ink-2);margin-left:3px;letter-spacing:0}
.delta{font-size:13px;font-weight:700;color:var(--ok)}
.chart-wrap{position:relative;margin-top:14px;touch-action:pan-y}
svg.chart{display:block;width:100%;height:auto;overflow:visible}
.tip{position:absolute;pointer-events:none;opacity:0;transition:opacity .12s;
  background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 11px;
  box-shadow:var(--shadow);font-size:12.5px;white-space:nowrap;transform:translate(-50%,-118%);z-index:5}
.tip b{font-size:14px;font-variant-numeric:tabular-nums}
.tip .k{color:var(--muted);font-size:11.5px;display:block;margin-bottom:2px}
table.data{width:100%;border-collapse:collapse;margin-top:14px;font-size:13.5px}
table.data th,table.data td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line-2);
  font-variant-numeric:tabular-nums}
table.data th{color:var(--muted);font-weight:600;font-size:12px}
table.data td:last-child,table.data th:last-child{text-align:right}

/* ══ 訓練 ══════════════════════════════════════════════════ */
.tr{padding:14px 0;border-bottom:1px solid var(--line-2)}
.tr:last-child{border-bottom:none}
.tr-top{display:flex;align-items:center;gap:9px;margin-bottom:4px}
.tr-name{font-size:14.5px;font-weight:650}
.tr-pct{margin-left:auto;font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.tr-hint{font-size:12px;color:var(--muted);line-height:1.55;margin-bottom:9px}
.stages{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.stg{border:1px solid var(--line);border-radius:9px;padding:8px 4px;text-align:center;
  font-size:11.5px;color:var(--muted);background:var(--card-2);cursor:pointer;transition:.14s}
.stg.on{background:var(--ok);border-color:var(--ok);color:#fff;font-weight:650}

/* ══ 疫苗 ══════════════════════════════════════════════════ */
.vac{display:flex;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid var(--line-2)}
.vac:last-child{border-bottom:none}
.dot{width:9px;height:9px;border-radius:50%;flex:none}
.vac .tx{font-size:14.5px;font-weight:600}
.vac .tx.done{color:var(--muted);text-decoration:line-through}
.vac .sub{font-size:12px;color:var(--muted);margin-top:2px}
.vac .rt{margin-left:auto;font-size:12.5px;font-weight:650;font-variant-numeric:tabular-nums;flex:none}

/* ══ 日記 ══════════════════════════════════════════════════ */
.tl{position:relative;padding-left:26px}
.tl::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:22px}
.tl-item::before{content:"";position:absolute;left:-23px;top:5px;width:10px;height:10px;
  border-radius:50%;background:var(--accent);border:2px solid var(--page)}
.tl-date{font-size:12px;color:var(--muted);font-weight:600;margin-bottom:5px}
.tl-body{font-size:14.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:7px;margin-top:10px}
.photo-grid img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;
  border:1px solid var(--line);cursor:pointer;background:var(--card-2)}
.drop{
  border:1.5px dashed var(--line);border-radius:13px;padding:20px;text-align:center;
  color:var(--muted);font-size:13.5px;cursor:pointer;background:var(--card-2);transition:.14s;
}
.drop:hover{border-color:var(--accent);color:var(--accent-ink)}
.lightbox{
  position:fixed;inset:0;z-index:60;background:rgba(20,14,12,.94);
  display:grid;place-items:center;padding:20px;cursor:zoom-out;
}
.lightbox img{max-width:100%;max-height:100%;border-radius:10px}

/* ══ 底部導覽 ══════════════════════════════════════════════ */
.nav{position:fixed;left:0;right:0;bottom:0;z-index:20;
  background:color-mix(in srgb,var(--card) 92%,transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.nav-in{max-width:560px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr)}
.nb{background:none;border:none;padding:9px 2px 8px;cursor:pointer;font-family:inherit;
  display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--muted);transition:.14s}
.nb .ic{font-size:19px;line-height:1}
.nb .tx{font-size:10.5px;font-weight:600}
.nb.on{color:var(--accent-ink)}

/* ══ 浮層 ══════════════════════════════════════════════════ */
.toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));z-index:40;
  transform:translateX(-50%) translateY(12px);background:var(--ink);color:var(--page);
  font-size:13.5px;font-weight:600;padding:10px 18px;border-radius:99px;opacity:0;
  transition:.22s;pointer-events:none;max-width:88vw;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%)}
.sheet-bg{position:fixed;inset:0;z-index:50;background:rgba(20,14,12,.5);
  backdrop-filter:blur(2px);display:flex;align-items:flex-end;justify-content:center}
.sheet{background:var(--card);width:100%;max-width:560px;border-radius:20px 20px 0 0;
  padding:20px 18px calc(20px + env(safe-area-inset-bottom));max-height:88vh;overflow:auto;
  animation:up .22s cubic-bezier(.2,.8,.3,1)}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.sheet h3{font-size:17px;font-weight:750;margin-bottom:16px}
@media(min-width:600px){
  .sheet-bg{align-items:center}
  .sheet{border-radius:18px;max-width:440px;animation:none}
}