:root{--brand:#6F3381;--brand-dark:#5A2A6A;--brand-soft:#F3ECF6;--ink:#17141C;--ink-2:#4C4755;--ink-3:#8B8595;--line:#E3DFE9;--bg:#F8F7FA;--card:#FFFFFF;--danger:#C0392B;--radius:14px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang TC,Noto Sans TC,Microsoft JhengHei,sans-serif;font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}.shell{max-width:560px;margin:0 auto;min-height:100dvh;padding:0 16px calc(24px + env(safe-area-inset-bottom))}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;margin:0 -16px 16px;padding:calc(10px + env(safe-area-inset-top)) 16px 10px;background:var(--bar,var(--brand));color:#fff}.topbar-row{justify-content:space-between}.topbar-row,.topbar-title{display:flex;align-items:center;gap:8px}.topbar-title{font-weight:700;font-size:18px}.topbar-title img{width:32px;height:32px;border-radius:50%}.topbar-user{font-size:14px;opacity:.85}.switch{display:grid;grid-template-columns:1fr 1fr;grid-gap:4px;gap:4px;margin-top:10px;padding:4px;border-radius:12px;background:rgba(255,255,255,.18)}.switch button{min-height:40px;border:0;border-radius:9px;background:transparent;color:#fff;font-size:16px;font-weight:600}.switch button[aria-pressed=true]{background:#fff;color:var(--brand)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:12px}h1{font-size:22px;margin:8px 0 16px}h2{font-size:18px;margin:0 0 8px}.muted{color:var(--ink-3);font-size:14px}label{display:block;font-weight:600;margin:12px 0 6px}input,select,textarea{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px;color:var(--ink)}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:1px}.btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:52px;margin-top:16px;border:0;border-radius:12px;background:var(--brand);color:#fff;font-size:17px;font-weight:700;text-decoration:none}.btn:active{background:var(--brand-dark)}.btn:disabled{opacity:.5}.btn-ghost{background:transparent;color:var(--ink-2);border:1px solid var(--line)}.error{color:var(--danger);margin-top:12px}.tile{display:block;padding:18px 16px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);color:var(--ink);text-decoration:none;margin-bottom:12px}.tile strong{display:block;font-size:17px}.tile.soon{opacity:.55}.back{display:inline-block;padding:6px 0;color:var(--ink-2);text-decoration:none}.row{justify-content:space-between;gap:8px}.row,label.check{display:flex;align-items:center}label.check{gap:10px;font-weight:400;margin:14px 0 0}label.check input{width:22px;height:22px;min-height:0;flex:none;accent-color:var(--brand)}.btn-danger{background:var(--danger)}.chip{flex:none;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600;background:var(--line);color:var(--ink-2)}.chip-pending_sign{background:#FFF4DE;color:#8A5A00}.chip-pending_handover{background:#E6F0FF;color:#1F4E99}.chip-renting{background:#E8F5EE;color:#14603F}.chip-returned{background:#EEE8F5;color:#4B2A5C}.chip-cancelled{background:#F1F0F3;color:var(--ink-3)}.tabs{display:grid;grid-template-columns:1fr 1fr;grid-gap:4px;gap:4px;padding:4px;margin-bottom:12px;border-radius:12px;background:var(--line)}.tabs a{display:flex;align-items:center;justify-content:center;min-height:40px;border-radius:9px;color:var(--ink-2);text-decoration:none;font-weight:600}.tabs a[aria-current=true]{background:#fff;color:var(--ink)}.choice{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px}.choice button{min-height:48px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px;color:var(--ink)}.choice button[aria-pressed=true]{border-color:var(--brand);background:var(--brand-soft);color:var(--brand);font-weight:700}.shots{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.shot{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:4/3;margin:0;border:2px dashed var(--line);border-radius:12px;background:#fff;overflow:hidden;font-weight:600;cursor:pointer}.card>.shot{margin-top:8px}.shot.done{border-style:solid;border-color:var(--brand)}.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.shot-icon{font-size:28px}.shot-label{font-size:14px;color:var(--ink-2);text-align:center;padding:0 6px}.shot.done .shot-label{position:absolute;left:0;right:0;bottom:0;padding:4px 6px;background:rgba(0,0,0,.55);color:#fff}.thumbs{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:6px;gap:6px;margin-top:8px}.thumbs a{position:relative;display:block;aspect-ratio:4/3;border-radius:8px;overflow:hidden;background:var(--line)}.thumbs img{width:100%;height:100%;object-fit:cover}.thumbs span{position:absolute;left:0;right:0;bottom:0;padding:2px 4px;background:rgba(0,0,0,.55);color:#fff;font-size:11px}.contract{max-height:60vh;overflow-y:auto;margin:8px 0 0;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);white-space:pre-wrap;font-family:inherit;font-size:14px;line-height:1.7}.sigpad{display:block;width:100%;height:180px;margin-top:8px;border:2px dashed var(--line);border-radius:12px;background:#fff;touch-action:none}.link-btn{border:0;background:none;color:var(--brand);font-size:15px;padding:6px 0}.dl{display:grid;grid-template-columns:4.5em 1fr;grid-gap:8px 12px;gap:8px 12px;margin:0}.dl dt{color:var(--ink-3)}.dl dd{margin:0;word-break:break-all}.dl a{color:var(--brand)}.charge{padding:10px 0;border-bottom:1px solid var(--line)}.charge:last-of-type{border-bottom:0}.charge>input{margin-top:8px}.amount{display:flex;align-items:center;gap:8px}.amount span{color:var(--ink-3)}.amount input{flex:1 1;text-align:right}