:root{--bg:#12110f;--surface:#1a1815;--raised:#211e1a;--ink:#f0ede6;--muted:#8a857a;--faint:#6b675e;--line:#24211d;--rule:#3a3630;--gold:#c9a227;--gold-soft:#8a6f1b;--live:#5dcaa5;--danger:#e24b4a;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-size:14px;line-height:1.5}h1,h2,h3{margin:0;font-weight:500}button{font:inherit;color:inherit;background:var(--surface);border:1px solid var(--rule);cursor:pointer;border-radius:8px;padding:7px 13px}button:hover{background:var(--raised)}button.primary{background:var(--gold);border-color:var(--gold);color:var(--bg);font-weight:500}button.primary:hover{filter:brightness(1.08)}button.ghost{background:0 0}input,select{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--rule);border-radius:6px;width:100%;padding:6px 8px}input:focus,select:focus{border-color:var(--gold-soft);outline:none}input[type=checkbox]{width:auto;accent-color:var(--gold)}.num{font-variant-numeric:tabular-nums;text-align:right}.app{max-width:1180px;margin:0 auto;padding:28px 24px 80px}.topbar{justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:18px;display:flex}.brand{letter-spacing:-.3px;font-size:20px}.sub{color:var(--faint);font-size:12px}.grid{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:20px;display:grid}@media (width<=900px){.grid{grid-template-columns:minmax(0,1fr)}}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:16px;padding:16px 18px}.card h2{letter-spacing:1.2px;color:var(--faint);text-transform:uppercase;margin-bottom:12px;font-size:12px}.field{margin-bottom:12px}.field label{color:var(--muted);margin-bottom:4px;font-size:12px;display:block}.row2{grid-template-columns:1fr 1fr;gap:8px;display:grid}.row3{grid-template-columns:1fr 1fr 1fr;gap:8px;display:grid}table{border-collapse:collapse;width:100%}th{letter-spacing:1.1px;color:var(--faint);text-align:left;border-bottom:2px solid var(--rule);padding:0 8px 8px;font-size:10px;font-weight:500}th.num{text-align:right}td{border-bottom:1px solid var(--rule);vertical-align:middle;padding:10px 8px}tr.off td{opacity:.4}tr.detail td{background:var(--raised)}.alloy{font-size:16px;font-weight:500}.karat{color:var(--faint);font-size:11px}.buy{color:var(--gold);font-weight:500}.stone{color:var(--muted)}.caret{color:var(--faint);cursor:pointer;background:0 0;border:none;padding:0 6px 0 0;font-size:11px}.caret.open{color:var(--gold)}.pill{border:1px solid var(--rule);color:var(--muted);border-radius:20px;padding:3px 9px;font-size:11px;display:inline-block}.pill.frozen{border-color:var(--gold-soft);color:var(--gold)}.pill.live{border-color:var(--live);color:var(--live)}.spot{justify-content:space-between;padding:6px 0;display:flex}.spot .v{font-variant-numeric:tabular-nums}.drift{font-size:13px}.drift.warn{color:var(--gold)}.drift.high{color:var(--danger)}.hint{color:var(--faint);margin-top:8px;font-size:12px;line-height:1.6}.warnbox{border:1px solid var(--gold-soft);color:var(--gold);background:#c9a22714;border-radius:8px;margin-bottom:12px;padding:10px 12px;font-size:12px}.actions{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.preview th,.preview td{padding:7px 8px}.old{color:var(--faint);text-decoration:line-through}.new{color:var(--ink);font-weight:500}.gate-wait{min-height:100vh;color:var(--muted);justify-content:center;align-items:center;font-size:14px;display:flex}.login{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;width:100%;max-width:360px;padding:28px}.login-brand{align-items:baseline;gap:8px;margin-bottom:22px;display:flex}.login-name{letter-spacing:2.4px;color:var(--ink);font-size:15px;font-weight:600}.login-sub{letter-spacing:.8px;color:var(--muted);font-size:11px}.login-title{color:var(--ink);margin:0 0 6px;font-size:22px;font-weight:500}.login-lead{color:var(--muted);margin:0 0 22px;font-size:13px;line-height:19px}.login-label{letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:7px;font-size:11px;display:block}.login-input{box-sizing:border-box;width:100%;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:16px}.login-input:focus{border-color:var(--gold);outline:none}.login-error{color:#e24b4a;margin:12px 0 0;font-size:12px}.login-button{color:#12110f;background:var(--gold);cursor:pointer;border:none;border-radius:10px;width:100%;margin-top:20px;padding:12px;font-size:15px;font-weight:500}.login-button:disabled{opacity:.45;cursor:default}.sync-error{color:#e24b4a;background:#e24b4a14;border:1px solid #5a2523;border-radius:10px;margin:0 0 16px;padding:10px 14px;font-size:13px}button.primary{color:#12110f;background:var(--gold);border-color:var(--gold);font-weight:500}