/* 親子館報到系統 — 樣式。手機優先；櫃台平板可用；含列印樣式（獎狀、海報、兒童卡片） */
:root{
  --bg:#f6f4ef; --card:#fff; --ink:#26302f; --muted:#6b7775; --line:#e2ded3;
  --brand:#2c7a73; --brand-d:#1f5a55; --brand-l:#e3f1ef; --accent:#e9963e;
  --ok:#2e7d4f; --ok-bg:#e6f4ea; --warn:#8a5a00; --warn-bg:#fff3d6; --err:#b3261e; --err-bg:#fdecea; --info-bg:#e8f0fb;
  --radius:12px; --shadow:0 1px 3px rgba(40,50,48,.12);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif}
a{color:var(--brand-d)} a:hover{color:var(--brand)}
h1{font-size:1.5rem;line-height:1.3;margin:.2rem 0 .8rem} h2{font-size:1.2rem;margin:1.4rem 0 .6rem} h3{font-size:1.05rem;margin:1rem 0 .4rem}
.container{max-width:1100px;margin:0 auto;padding:1rem}
.narrow{max-width:560px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;box-shadow:var(--shadow);margin:0 0 1rem}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center} .right{text-align:right}
.nowrap{white-space:nowrap} .mt{margin-top:1rem} .mb0{margin-bottom:0}
.row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.row.between{justify-content:space-between}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}

/* 頂端列與導覽 */
.topbar{background:var(--brand-d);color:#fff}
.topbar .in{max-width:1100px;margin:0 auto;padding:.4rem 1rem;display:flex;flex-wrap:wrap;align-items:center;gap:.3rem .9rem}
.brand{font-weight:700;color:#fff;text-decoration:none;font-size:1.05rem;margin-right:.4rem}
.nav{display:flex;flex-wrap:wrap;gap:.1rem;flex:1}
.nav a{color:#dcefed;text-decoration:none;padding:.4rem .55rem;border-radius:8px;font-size:.93rem;white-space:nowrap}
.nav a:hover{background:rgba(255,255,255,.12);color:#fff}
.nav a.on{background:#fff;color:var(--brand-d);font-weight:600}
.who{font-size:.85rem;color:#cfe6e3;display:flex;gap:.6rem;align-items:center}
.who form{margin:0}
.linkbtn{background:none;border:0;color:#fff;text-decoration:underline;cursor:pointer;font:inherit;padding:0}
.modebar{background:#3a4a8a;color:#fff;text-align:center;font-size:.85rem;padding:.25rem}

/* 按鈕 */
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);padding:.55rem 1rem;border-radius:10px;font:inherit;cursor:pointer;text-decoration:none;line-height:1.3;min-height:42px}
.btn:hover{border-color:var(--brand);color:var(--brand-d)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-d);color:#fff}
.btn.danger{background:#fff;border-color:var(--err);color:var(--err)}
.btn.danger:hover{background:var(--err);color:#fff}
.btn.ghost{background:transparent}
.btn.big{display:block;width:100%;padding:.9rem 1rem;font-size:1.15rem;font-weight:600;margin-top:.8rem}
.btn.sm{padding:.25rem .65rem;font-size:.875rem;min-height:32px}
.btn[disabled]{opacity:.6;cursor:wait}

/* 表單 */
.field{display:block;margin:0 0 .9rem}
.field .lbl{display:block;font-weight:600;margin-bottom:.25rem}
.field .hint{display:block;color:var(--muted);font-size:.85rem;margin-top:.2rem}
.field .err,.err-text{display:block;color:var(--err);font-size:.875rem;margin-top:.2rem}
.field.has-err input,.field.has-err select,.field.has-err textarea{border-color:var(--err)}
input[type=text],input[type=password],input[type=date],input[type=datetime-local],input[type=email],input[type=number],input[type=search],select,textarea{
  width:100%;padding:.6rem .7rem;border:1px solid #c9c4b6;border-radius:10px;font:inherit;background:#fff;color:var(--ink);min-height:44px}
textarea{min-height:5rem}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(44,122,115,.3);border-color:var(--brand)}
.inline-form{display:inline}
.filters{display:flex;flex-wrap:wrap;gap:.6rem;align-items:flex-end;margin-bottom:.8rem}
.filters .field{margin:0;min-width:140px;flex:1 1 140px}
.filters .btn{flex:0 0 auto}
.checks label{display:flex;gap:.6rem;align-items:center;padding:.5rem .7rem;border:1px solid var(--line);border-radius:10px;margin:.35rem 0;background:#fff;cursor:pointer;min-height:48px}
.checks label:has(input:checked){border-color:var(--brand);background:var(--brand-l)}
.checks input{width:1.3rem;height:1.3rem;accent-color:var(--brand);flex:0 0 auto}
.checks .grp{font-size:.8rem;color:var(--muted);margin:.8rem 0 .1rem}
.code-input{font-size:1.6rem;letter-spacing:.15em;text-align:center;margin:.35rem 0;min-height:56px}

/* 訊息 */
.notice{padding:.7rem .9rem;border-radius:10px;margin:0 0 .8rem;border:1px solid transparent}
.notice.ok{background:var(--ok-bg);color:#14532d;border-color:#b7dfc5}
.notice.warn{background:var(--warn-bg);color:var(--warn);border-color:#f0d58a}
.notice.err{background:var(--err-bg);color:#7a1711;border-color:#f0b8b3}
.notice.info{background:var(--info-bg);color:#1e3a6e;border-color:#c3d6f2}
.notice b.pw{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:1.05em;background:#fff;padding:.1rem .4rem;border-radius:6px}

/* 表格 */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:1rem}
table.t{border-collapse:collapse;width:100%;font-size:.93rem}
table.t th,table.t td{padding:.5rem .7rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.t th{background:#faf8f3;font-weight:600;white-space:nowrap;position:sticky;top:0}
table.t th a{text-decoration:none;color:inherit}
table.t tr:last-child td{border-bottom:0}
table.t tr.void td{color:#999;text-decoration:line-through}
table.t td.num,table.t th.num{text-align:right;font-variant-numeric:tabular-nums}
table.t td.wrap{min-width:16rem;max-width:30rem;word-break:break-word}
table.kv{border-collapse:collapse;width:100%} table.kv th{width:9rem;text-align:left;color:var(--muted);font-weight:500;padding:.3rem .6rem .3rem 0;vertical-align:top} table.kv td{padding:.3rem 0}

.badge{display:inline-block;padding:.05rem .55rem;border-radius:999px;font-size:.8rem;background:#eceae2;color:#444;white-space:nowrap}
.badge.ok{background:var(--ok-bg);color:#14532d} .badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.err{background:var(--err-bg);color:#7a1711} .badge.info{background:var(--info-bg);color:#1e3a6e} .badge.brand{background:var(--brand-l);color:var(--brand-d)}

.pager{display:flex;flex-wrap:wrap;gap:.3rem;align-items:center;margin:.6rem 0 1rem}
.pager a,.pager .cur{padding:.25rem .65rem;border:1px solid var(--line);border-radius:8px;text-decoration:none;background:#fff;min-width:2.2rem;text-align:center}
.pager .cur{background:var(--brand);border-color:var(--brand);color:#fff} .pager .gap{color:var(--muted)} .pager .total{margin-left:auto;color:var(--muted);font-size:.85rem}

/* 儀表板 */
.kpi{display:flex;gap:1rem;flex-wrap:wrap}
.kpi div{flex:1 1 90px} .kpi b{display:block;font-size:1.9rem;line-height:1.1;color:var(--brand-d)} .kpi span{font-size:.85rem;color:var(--muted)}
.bars{display:flex;align-items:flex-end;justify-content:flex-start;gap:.5rem;height:140px;padding-top:.5rem}
.bars .bar{flex:0 1 72px;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;font-size:.7rem;color:var(--muted)}
.bars .bar i{display:block;width:100%;background:var(--brand);border-radius:4px 4px 0 0;min-height:2px}
.bars .bar b{font-weight:500;color:var(--ink)}

/* 家長頁面 */
body.public{background:linear-gradient(#e3f1ef,#f6f4ef 260px) no-repeat,#f6f4ef;min-height:100vh}
.pub-head{text-align:center;padding:1rem 1rem .2rem;color:var(--brand-d);font-weight:700}
.pub-foot{text-align:center;color:var(--muted);font-size:.8rem;padding:1rem 1rem 2rem}
.lead{font-size:1.05rem}
.kid{display:flex;align-items:center;gap:.8rem;padding:.8rem 1rem;border:2px solid var(--brand);background:var(--brand-l);border-radius:12px;margin:.5rem 0;font-size:1.25rem;font-weight:700}
.kid small{font-weight:400;font-size:.85rem;color:var(--muted);display:block}
.done-mark{font-size:4rem;line-height:1;text-align:center;color:var(--ok)}
.scale{display:flex;gap:.4rem}
.scale label{flex:1}
.scale input{position:absolute;opacity:0}
.scale span{display:block;text-align:center;padding:.6rem 0;border:1px solid #c9c4b6;border-radius:10px;background:#fff;cursor:pointer;font-weight:700;font-size:1.1rem}
.scale input:checked+span{background:var(--brand);color:#fff;border-color:var(--brand)}
.scale input:focus-visible+span{outline:3px solid rgba(44,122,115,.4)}

/* 列印頁 */
.toolbar{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);padding:.6rem 1rem;display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;z-index:5}
body.printpage{background:#ddd}
.sheet{background:#fff;margin:1rem auto;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.cert-page{width:296mm;height:208.5mm;padding:9mm;font-family:"Noto Serif TC","Songti TC","PMingLiU","Source Han Serif TC",serif}
.cert{height:100%;border:2.5mm double #a37b34;padding:9mm 16mm;text-align:center;display:flex;flex-direction:column;justify-content:space-between;background:
  radial-gradient(circle at 50% 0,#fff8e6,#fff 55%)}
.cert .org{font-size:16pt;letter-spacing:.3em;color:#555}
.cert h1{font-size:44pt;letter-spacing:.35em;margin:.1em 0;color:#8a5a00;font-weight:700}
.cert .to{font-size:26pt;margin:.2em 0;border-bottom:1px solid #a37b34;display:inline-block;padding:0 1.5em}
.cert .msg{font-size:17pt;line-height:1.9;text-align:left;text-indent:2em;max-width:225mm;margin:0 auto}
.cert .foot{display:flex;justify-content:space-between;align-items:flex-end;font-size:13pt}
.cert .sig{border-top:1px solid #333;padding-top:.3em;min-width:60mm}
.cert .no{font-size:10pt;color:#777}
.poster-page{width:209mm;min-height:295mm;padding:16mm;text-align:center}
.poster-page h1{font-size:30pt;margin:.2em 0}
.poster-page .blk{margin:12mm 0;padding:8mm;border:2px dashed var(--brand)}
.poster-page .qr svg{width:85mm;height:85mm}
.poster-page .url{font-size:11pt;color:#555;word-break:break-all}
.poster-page.two{padding:12mm 16mm} .poster-page.two h1{font-size:24pt} .poster-page.two .blk{margin:5mm 0;padding:5mm}
.poster-page.two .qr svg{width:60mm;height:60mm} .poster-page.two .lead{margin:.3em 0}
.idcard{width:100mm;border:1.5px solid #333;border-radius:4mm;padding:5mm;margin:1rem auto;background:#fff;text-align:center}
.idcard .code{font-size:30pt;font-weight:800;letter-spacing:.12em;font-variant-numeric:tabular-nums;margin:2mm 0}
.idcard .nick{font-size:18pt;font-weight:700}
@media print{
  html,body{margin:0;padding:0}
  body,body.printpage{background:#fff} .no-print,.topbar,.toolbar{display:none!important}
  .sheet{margin:0;box-shadow:none} .container{max-width:none;padding:0}
}
@media (max-width:600px){ .container{padding:.7rem} h1{font-size:1.35rem} .topbar .in{padding:.3rem .6rem} .nav a{padding:.4rem .5rem} }