:root{--bg: #f4f6f9;--panel: #ffffff;--panel-2: #eef1f6;--border: #d9e0e8;--text: #1f2733;--muted: #647082;--accent: #2f7de1;--accent-2: #1f64c0;--green: #1e9e57;--red: #d6402f;--amber: #b07d09}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px}h1,h2,h3{font-weight:600;margin:0 0 12px}a{color:var(--accent);text-decoration:none}button{font-family:inherit;font-size:13px;cursor:pointer;border:1px solid var(--accent-2);background:var(--accent-2);color:#fff;padding:6px 12px;border-radius:4px}button:hover{background:var(--accent)}button.ghost{background:transparent;border-color:var(--border);color:var(--text)}button.ghost:hover{background:var(--panel-2)}button:disabled{opacity:.4;cursor:not-allowed}input,select{font-family:inherit;font-size:13px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:6px 8px;border-radius:4px}label{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:20px;overflow-x:auto}.page{padding:20px;max-width:1400px;margin:0 auto}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:hover td{background:var(--panel-2)}.num{text-align:right}.muted{color:var(--muted)}.error{color:var(--red)}.flash-up{animation:flashUp 1.8s ease-out}.flash-down{animation:flashDown 1.8s ease-out}@keyframes flashUp{0%{background:#2ecc7173}to{background:transparent}}@keyframes flashDown{0%{background:#e74c3c73}to{background:transparent}}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.badge-pending{background:#f1c40f26;color:var(--amber)}.badge-quoted{background:#4c9aff26;color:var(--accent)}.badge-accepted{background:#2ecc7126;color:var(--green)}.badge-rejected,.badge-expired{background:#e74c3c26;color:var(--red)}.side-buy{color:var(--green);font-weight:600}.side-sell{color:var(--red);font-weight:600}.row{display:flex;gap:16px;flex-wrap:wrap}.field{display:flex;flex-direction:column;min-width:140px}.modal-backdrop{position:fixed;inset:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100}.modal{width:420px;max-width:90vw;margin:0}@media (max-width: 820px){body{font-size:13px}.page,.panel{padding:12px}th,td{padding:6px 8px}.row{gap:10px}.field{min-width:0;flex:1 1 140px}}@media (max-width: 480px){.page{padding:8px}h2{font-size:1.2rem}h3{font-size:1rem}.field{flex-basis:100%}}