:root {
  --bg: #faf6f3; --card: #ffffff; --ink: #2d2522; --muted: #8a7d77; --line: #ece3dd;
  --accent: #b5776b; --soft: color-mix(in srgb, var(--accent) 12%, var(--card));
  --ok: #e9f3ec; --okc: #3f7a52; --warn: #fdf3e2; --warnc: #a66a12; --err: #b4423a; --errbg: #fbe9e7;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #1d1918; --card: #282221; --ink: #f2ebe7; --muted: #a8998f; --line: #3a312e;
    --ok: #233328; --okc: #8cc79d; --warn: #3a2e1a; --warnc: #e7b55c; --err: #ff8a80; --errbg: #3d2422; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); line-height: 1.5;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: var(--accent); }
.top { text-align: center; padding: 26px 16px 6px; }
.top h1 { margin: 0; font-size: 1.45rem; letter-spacing: .06em; }
.muted { color: var(--muted); font-size: .88rem; margin: 4px 0; }
.small { font-size: .8rem; }
.wrap { max-width: 560px; margin: 0 auto; padding: 6px 16px 56px; }
.wrap.wide { max-width: 920px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin: 14px 0; }
.card h2 { font-size: 1.05rem; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.card h3 { font-size: .95rem; margin: 18px 0 8px; }
.num { width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: #fff; display: inline-grid; place-items: center; font-size: .8rem; flex: none; }

/* 選項清單 */
.pick-list { display: grid; gap: 8px; }
.pick { text-align: left; background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; cursor: pointer;
  display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.pick.on, .pick:hover { border-color: var(--accent); background: var(--soft); }
.pick .meta { color: var(--muted); font-size: .85rem; white-space: nowrap; }
.chips-pick { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-pick .pick { padding: 8px 14px; }

/* 日期 */
.date-nav { display: flex; align-items: center; gap: 4px; }
.dates { flex: 1; display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.day { border: 1px solid var(--line); background: transparent; border-radius: 10px; padding: 6px 0; display: flex; flex-direction: column; align-items: center; cursor: pointer; min-width: 0; }
.day .w, .day .m { font-size: .72rem; color: var(--muted); }
.day .n { font-size: 1.1rem; font-weight: 600; }
.day.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.day.on .w, .day.on .m { color: #fff; }
.day:disabled { opacity: .35; cursor: not-allowed; }

/* 時段 */
.legend { font-size: .8rem; color: var(--muted); margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-left: 6px; }
.dot.ok { background: var(--ok); border: 1px solid var(--okc); }
.dot.full { background: var(--line); }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 8px; }
.slot { border: 1px solid var(--okc); background: var(--ok); color: var(--okc); border-radius: 8px; padding: 9px 0; cursor: pointer; font-weight: 600; }
.slot.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.slot:disabled { background: var(--line); border-color: var(--line); color: var(--muted); text-decoration: line-through; cursor: not-allowed; font-weight: 400; }

/* 表單 */
label { display: block; font-size: .88rem; margin: 10px 0; color: var(--muted); }
input, textarea, select { display: block; width: 100%; margin-top: 4px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); min-width: 0; }
input[type=checkbox], input[type=radio] { width: auto; display: inline-block; margin: 0 4px 0 0; vertical-align: -2px; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); border-color: transparent; }
.check-label { display: inline-flex; align-items: center; gap: 4px; margin: 4px 12px 4px 0; color: var(--ink); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 10px; }
.summary { background: var(--soft); border-radius: 10px; padding: 10px 12px; font-size: .92rem; }
.primary { width: 100%; background: var(--accent); color: #fff; border: 0; border-radius: 10px; padding: 13px; font-weight: 600; cursor: pointer; margin-top: 8px; }
.primary:disabled { opacity: .6; }
.btn { background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: 8px 14px; cursor: pointer; font-weight: 600; }
.ghost { background: transparent; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; cursor: pointer; text-decoration: none; color: inherit; display: inline-block; }
.ghost:disabled { opacity: .3; cursor: not-allowed; }
.danger { color: var(--err); border-color: color-mix(in srgb, var(--err) 40%, var(--line)); }
.err { color: var(--err); font-size: .9rem; }
.okmsg { color: var(--okc); font-size: .9rem; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row > input, .row > select { width: auto; margin: 0; flex: 1 1 120px; }
.spacer { flex: 1; }

/* 分頁 */
.tabs { display: flex; gap: 6px; margin: 10px 0; overflow-x: auto; padding-bottom: 2px; }
.tabs > * { flex: none; position: relative; white-space: nowrap; }
.ctl { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.ctl label { margin: 0; font-size: .78rem; }
.ctl select { padding: 7px 8px; margin-top: 2px; color: var(--ink); }
.tabs button.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.badge { background: var(--err); color: #fff; border-radius: 99px; font-size: .7rem; padding: 0 6px; margin-left: 4px; }

/* 表格／清單 */
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: .8rem; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: .76rem; white-space: nowrap; }
.t-booked, .t-pending { background: var(--warn); color: var(--warnc); }
.t-done, .t-approved { background: var(--ok); color: var(--okc); }
.t-noshow, .t-rejected { background: var(--errbg); color: var(--err); }
.t-cancelled { background: var(--line); color: var(--muted); }
.item { border-bottom: 1px solid var(--line); padding: 12px 0; }
.item:last-child { border-bottom: 0; }
.item-head { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.stat { display: flex; gap: 14px; flex-wrap: wrap; font-size: .88rem; color: var(--muted); margin: 10px 0; }
.stat b { color: var(--ink); }
.chip { display: inline-flex; gap: 6px; align-items: center; background: var(--soft); border-radius: 99px; padding: 3px 10px; margin: 3px; font-size: .85rem; }
.chip button { border: 0; background: none; cursor: pointer; color: var(--muted); padding: 0; }
.code { font-family: ui-monospace, Menlo, monospace; font-size: 1.3rem; letter-spacing: .2em; font-weight: 700; }
.copy { font-family: ui-monospace, Menlo, monospace; font-size: .8rem; background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; word-break: break-all; }
.notice { background: var(--warn); color: var(--warnc); border-radius: 10px; padding: 10px 12px; font-size: .9rem; margin: 10px 0; }
.done-box { text-align: center; }
.check { width: 56px; height: 56px; border-radius: 50%; background: var(--ok); color: var(--okc); font-size: 1.8rem; display: grid; place-items: center; margin: 4px auto 8px; }
.big { font-size: 1.3rem; font-weight: 700; margin: 6px 0; }
.line-btn { display: inline-block; background: #06c755; color: #fff; border-radius: 10px; padding: 11px 18px; text-decoration: none; font-weight: 600; margin-top: 6px; }
.punch-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.punch { border: 0; border-radius: 16px; padding: 26px 0; font-size: 1.2rem; font-weight: 700; cursor: pointer; color: #fff; }
.punch.in { background: var(--okc); }
.punch.out { background: var(--accent); }
.punch:disabled { opacity: .5; }
.clock { text-align: center; font-size: 2.4rem; font-weight: 700; font-variant-numeric: tabular-nums; margin: 4px 0 14px; }
.hours-row { display: grid; grid-template-columns: 44px 70px 1fr 1fr; gap: 6px; align-items: center; margin: 6px 0; }
.hours-row input { margin: 0; padding: 8px 6px; }
.svc-row { display: grid; grid-template-columns: 1fr 70px 84px 76px 60px 56px; gap: 6px; align-items: center; margin: 6px 0; }
.svc-row .del-svc { padding: 6px 8px; font-size: .85rem; color: #b3261e; }
.svc-row input { margin: 0; }
#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(30px); opacity: 0; background: var(--ink); color: var(--bg);
  padding: 10px 18px; border-radius: 99px; font-size: .9rem; transition: .25s; pointer-events: none; z-index: 99; max-width: 90vw; }
#toast.show { opacity: 1; transform: translateX(-50%); }
#toast.bad { background: var(--err); color: #fff; }
dialog { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); color: var(--ink); padding: 18px; width: min(460px, 92vw); }
dialog::backdrop { background: rgb(0 0 0 / .35); }
@media (max-width: 600px) {
  .grid2, .grid3 { grid-template-columns: 1fr; }
  .hide-m { display: none; }
  .hours-row { grid-template-columns: 38px 58px 1fr 1fr; gap: 4px; }
  .svc-row { grid-template-columns: 1fr 1fr 1fr; }
  .svc-row > input:first-child { grid-column: 1 / -1; }
  .svc-row .del-svc { grid-column: 3; }
  .svc-row .act { grid-column: 1 / -1; }
}

/* 總管理：店家網址與密碼 */
.urls { margin-top: 10px; display: grid; gap: 6px; }
.url-row { display: grid; grid-template-columns: 76px 1fr auto auto; gap: 6px; align-items: center; }
.url-row .url-lab { font-size: .85rem; color: var(--muted, #888); }
.url-row .url-val { margin: 0; }
@media (max-width: 560px) { .url-row { grid-template-columns: 1fr auto auto; } .url-row .url-lab { grid-column: 1 / -1; } }

/* 新功能：對話框、報表、照片、問卷 */
dialog.wide-dlg { width: min(760px, 96vw); max-height: 92vh; overflow-y: auto; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 8px; margin: 12px 0; }
.kpi { background: var(--soft); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; }
.kpi span { font-size: .78rem; color: var(--muted); }
.kpi b { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.bars { display: grid; gap: 4px; }
.bar-row { display: grid; grid-template-columns: 78px 1fr 92px 46px; gap: 8px; align-items: center; font-size: .82rem; }
.bar-row b { text-align: right; font-variant-numeric: tabular-nums; }
.bar { background: var(--line); border-radius: 4px; height: 12px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--accent); border-radius: 4px; }
.ph-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; margin-top: 8px; }
.ph { margin: 0; }
.ph img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; cursor: zoom-in; background: var(--line); display: block; }
.ph figcaption { font-size: .75rem; color: var(--muted); margin-top: 3px; }
.qrow { display: grid; grid-template-columns: 96px 1fr auto auto; gap: 6px; align-items: center; margin: 6px 0; padding-bottom: 6px; border-bottom: 1px dashed var(--line); }
.qrow select, .qrow input { margin: 0; }
.qrow .qopt { grid-column: 1 / -1; }
.fm { padding: 12px 14px; }
.q { margin: 12px 0; }
.q-l { margin: 0 0 4px; font-size: .88rem; color: var(--muted); }
canvas.sign { width: 100%; height: 180px; border: 1px dashed var(--muted); border-radius: 10px; background: #fff; touch-action: none; display: block; margin-bottom: 6px; }
.resp-doc table th { color: var(--ink); background: var(--bg); }
@media (max-width: 600px) {
  .qrow { grid-template-columns: 1fr auto; }
  .qrow input[data-k="label"] { grid-column: 1 / -1; }
  .bar-row { grid-template-columns: 64px 1fr 80px; }
  .bar-row > span.muted { display: none; }
}