:root{
  --bg:#f1ece3;--panel:#ffffff;--panel2:#faf7f1;--line:#e2dace;--line2:#cfc3b2;
  --tx:#13293d;--tx2:#4a5a6b;--tx3:#5c6a78;--accent:#1b4f7a;--gold:#c9a24b;--navy:#13293d;
  --ok:#256b4d;--warn:#7f5708;--err:#b31212;--rowA:#fbf3df;--ivory:#f4efe6;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;background:var(--bg);color:var(--tx);font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
.top{background:var(--navy);color:var(--ivory);border-bottom:3px solid var(--gold);position:sticky;top:0;z-index:1000}
.top-in{max-width:960px;margin:0 auto;padding:10px 16px 0;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.brand{font-weight:800;font-size:18px;flex:1;min-width:0}
.who{font-size:13px;color:#d9d2c3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:46vw}
.linkbtn{background:none;border:none;color:var(--ivory);text-decoration:underline;font-size:15px;cursor:pointer;padding:8px 4px;min-height:40px}
@media(max-width:560px){.who{display:none}}
.tabs{max-width:960px;margin:0 auto;display:flex;gap:4px;padding:8px 12px 0}
.tab{flex:1;background:transparent;border:none;color:#d9d2c3;font-size:16px;font-weight:700;padding:10px 6px;border-radius:10px 10px 0 0;cursor:pointer;min-height:44px}
.tab.on{background:var(--bg);color:var(--tx)}
main{max-width:960px;margin:0 auto;padding:14px 12px 120px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 14px 16px;margin-bottom:14px}
.card h2{font-size:18px;margin:0 0 12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card h2 .no{flex:none;width:28px;height:28px;border-radius:50%;background:var(--navy);color:var(--ivory);font-size:15px;display:inline-flex;align-items:center;justify-content:center}
.card h2 small{font-size:13px;font-weight:400;color:var(--tx3)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid > .full{grid-column:1/-1}
@media(min-width:720px){.grid{grid-template-columns:repeat(4,1fr)}.grid > .half{grid-column:span 2}}
@media(max-width:719px){.grid > .half{grid-column:1/-1}}
label.f{display:block;font-size:14px;color:var(--tx2);font-weight:700;min-width:0}
label.f .hint{font-weight:400;color:var(--tx3)}
.in{width:100%;margin-top:4px;padding:11px 12px;border:1.5px solid var(--line2);border-radius:10px;background:#fff;font-size:16px;min-height:46px}
textarea.in{min-height:150px;line-height:1.7;resize:vertical}
.in:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(27,79,122,.15)}
.in::placeholder{color:#8a8f96}
.in.bad{border-color:var(--err);background:#fff6f6}
.suffix{display:flex;align-items:center;gap:6px;margin-top:4px}
.suffix .in{margin-top:0}
.suffix b{font-weight:400;color:var(--tx2);white-space:nowrap}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.chip{border:1.5px solid var(--line2);background:#fff;border-radius:999px;padding:8px 14px;font-size:15px;cursor:pointer;min-height:42px;font-weight:400}
.chip.on{background:var(--navy);color:var(--ivory);border-color:var(--navy);font-weight:700}
.chip.on::before{content:"✓ "}
.auto{background:var(--panel2);border:1px dashed var(--line2);border-radius:10px;padding:8px 10px;margin-top:4px;min-height:46px;display:flex;align-items:center;gap:8px;justify-content:space-between}
.auto b{font-size:18px;font-variant-numeric:tabular-nums}
.auto .tag{font-size:12px;border-radius:6px;padding:2px 7px;background:#e9f3ee;color:var(--ok);font-weight:700;white-space:nowrap}
.auto .tag.man{background:var(--rowA);color:#6b4c0c}
.auto button{border:none;background:none;color:var(--accent);text-decoration:underline;font-size:14px;cursor:pointer;padding:4px;min-height:36px}
.toggle{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;cursor:pointer;padding:6px 0;min-height:44px}
.toggle input{width:22px;height:22px;accent-color:var(--navy)}
.note{font-size:14px;color:var(--tx2);background:var(--panel2);border:1px dashed var(--line2);border-radius:10px;padding:8px 10px;margin:0 0 12px}
.msg{border-radius:10px;padding:9px 12px;margin:10px 0 0;font-size:15px}
.msg.err{background:#fbe9e9;color:var(--err);border:1px solid #efc4c4}
.msg.warn{background:#fdf3dc;color:var(--warn);border:1px solid #ecd59c}
.msg.ok{background:#e9f3ee;color:var(--ok);border:1px solid #bfdccc}
.msg ul{margin:4px 0 0;padding-left:20px}
.smallbtn{border:1.5px solid var(--line2);background:#fff;border-radius:10px;padding:8px 12px;font-size:15px;cursor:pointer;min-height:42px;color:var(--tx)}
.smallbtn.pri{background:var(--navy);color:var(--ivory);border-color:var(--navy);font-weight:700}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.bar{position:fixed;left:0;right:0;bottom:0;background:rgba(241,236,227,.97);border-top:1px solid var(--line2);z-index:1000;padding:10px 12px calc(10px + env(safe-area-inset-bottom))}
.bar-in{max-width:960px;margin:0 auto;display:flex;gap:8px}
.btn{border:none;border-radius:12px;padding:12px 10px;font-size:16px;font-weight:800;cursor:pointer;min-height:50px;flex:1}
.btn.main{background:var(--navy);color:var(--ivory)}
.btn.second{background:#fff;color:var(--tx);border:1.5px solid var(--line2);flex:.8}
.btn:disabled{background:#e8e2d6;color:#645d50;cursor:default;border-color:#e8e2d6}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom));background:var(--navy);color:var(--ivory);padding:12px 18px;border-radius:12px;font-size:15px;z-index:2000;max-width:92vw;box-shadow:0 6px 20px rgba(0,0,0,.2);display:none}
.toast.err{background:var(--err);color:#fff}
.toast button{margin-left:10px;background:#fff;color:var(--navy);border:none;border-radius:8px;padding:4px 10px;font-weight:700;cursor:pointer}
.status{font-size:14px;color:var(--tx2);margin:0 0 10px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.status .pill{background:#fff;border:1px solid var(--line2);border-radius:999px;padding:4px 10px}
.status button{margin-left:auto}
.center{text-align:center;padding:40px 16px;color:var(--tx2)}
.gate{max-width:440px;margin:40px auto;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.gate h2{margin:0 0 8px}
.hidden{display:none !important}
/* 地圖 */
.mapbox{position:relative;width:100%;aspect-ratio:1.6355;border:1.5px solid var(--line2);border-radius:10px;overflow:hidden;margin-top:8px;background:#eef}
.mapbox .leaflet-container{width:100%;height:100%}
.mapimg{width:100%;aspect-ratio:1.6355;object-fit:cover;border:1.5px solid var(--line2);border-radius:10px;margin-top:8px;display:block;background:#fff}
.pin-label{background:#fff;border:1.5px solid #d93025;color:#d93025;font-weight:700;border-radius:6px;padding:1px 6px;font-size:13px;white-space:nowrap}
/* 歷史 */
.h-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:8px}
.h-item .t{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.h-item .t b{font-size:16px}
.h-item .m{font-size:14px;color:var(--tx2);margin-top:2px}
.h-item .acts{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}
/* 預覽 */
.pv-wrap{width:100%;overflow:hidden;background:#888;border-radius:10px;padding:8px}
#pv-scale{transform-origin:0 0}
#print-host{position:fixed;left:-10000px;top:0;width:794px}