:root{--bg: #0b1f3a;--panel: #12294a;--panel2: #1b3a63;--ink: #eaf1fb;--muted: #9fb3d1;--line: #21406e;--primary: #2f7bff;--primary-d: #2061d6;--ok: #1faa5a;--ok-d: #178c4a;--err: #e23b4e;--warn: #e0a92e}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:17px}#app{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.topbar .title{font-weight:700;font-size:18px}.topbar .sp{flex:1}.topbar button{background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:8px 12px;font-size:15px}.content{flex:1;padding:16px;display:flex;flex-direction:column;gap:14px}h2{margin:4px 0 6px;font-size:20px}.muted{color:var(--muted);font-size:14px}label{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}input,select{width:100%;padding:14px;font-size:18px;border-radius:12px;border:1px solid var(--line);background:#0d2342;color:var(--ink);outline:none}input:focus,select:focus{border-color:var(--primary)}.btn{width:100%;padding:16px;font-size:18px;font-weight:700;border:none;border-radius:14px;background:var(--primary);color:#fff;margin-top:4px}.btn:active{background:var(--primary-d)}.btn.ok{background:var(--ok)}.btn.ok:active{background:var(--ok-d)}.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}.btn.sm{padding:10px 12px;font-size:15px;width:auto}.btn:disabled{opacity:.5}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.tile{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px 14px;text-align:center;font-weight:700;font-size:16px;display:flex;flex-direction:column;gap:8px;align-items:center;min-height:96px;justify-content:center}.tile .ic{font-size:30px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.row{display:flex;gap:8px;align-items:center}.row>*{flex:1}.kv{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed var(--line)}.kv:last-child{border-bottom:none}.kv b{font-weight:700}.list .item{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px}.badge{font-size:12px;padding:3px 8px;border-radius:20px;background:var(--panel2);border:1px solid var(--line)}.badge.ok{background:#1faa5a26;color:#76e0a2;border-color:#1faa5a}.badge.warn{background:#e0a92e26;color:#f1cd72;border-color:var(--warn)}.badge.err{background:#e23b4e26;color:#f59aa5;border-color:var(--err)}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%);padding:14px 20px;border-radius:12px;font-weight:700;color:#fff;z-index:50;max-width:90%;text-align:center;box-shadow:0 6px 24px #0006}.toast.ok{background:var(--ok)}.toast.err{background:var(--err)}.flash{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:40;opacity:0}.flash.ok{background:var(--ok);animation:f .4s}.flash.err{background:var(--err);animation:f .4s}@keyframes f{0%{opacity:.5}to{opacity:0}}.center{text-align:center}.scan-hint{font-size:13px;color:var(--muted);margin-top:4px}