:root{color-scheme:dark;--bg: #0c1220;--panel: #0f172a;--panel-2: #111a30;--text: #e5e7eb;--muted: #9ca3af;--accent: #22d3ee;--danger: #f87171;--success: #34d399;--border: #1f2937}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:radial-gradient(circle at 15% 20%,rgba(34,211,238,.08),transparent 25%),radial-gradient(circle at 80% 0%,rgba(52,211,153,.08),transparent 25%),#0c1220;color:var(--text);min-height:100vh}.app{display:grid;grid-template-columns:220px 1fr;min-height:100vh}aside{background:var(--panel);border-right:1px solid var(--border);padding:20px 16px;display:flex;flex-direction:column;gap:12px}.brand{font-size:18px;font-weight:700;padding:4px 0}nav button{width:100%;text-align:left;background:transparent;border:1px solid var(--border);border-radius:10px;color:var(--text);padding:10px 12px;cursor:pointer;transition:background .12s ease,border-color .12s ease;margin-bottom:10px;display:flex;align-items:center;gap:10px}nav button.active{border-color:#22d3eeb3;background:#22d3ee1a}.nav-icon{display:inline-flex;align-items:center;justify-content:center;font-size:18px;color:var(--muted)}main{padding:20px;display:grid;gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 8px 30px #00000059}h2{margin:0 0 10px;font-size:16px;display:flex;align-items:center;gap:8px}label{display:block;margin-bottom:10px;font-size:14px;color:var(--muted)}input,select,textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);font-size:14px}button{cursor:pointer;border:none;border-radius:10px;padding:10px 14px;color:#0b1221;background:var(--accent);font-weight:600;transition:transform 80ms ease}button:active{transform:translateY(1px)}button[disabled]{opacity:.5;cursor:not-allowed}.muted{color:var(--muted);font-size:13px}.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}tbody tr:hover{background:#22d3ee0f}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.status-dot{width:10px;height:10px;border-radius:50%;display:inline-block}.small-btn{padding:6px 10px;font-size:12px}.danger-btn{background:#f87171e6;color:#0b1221}.layout-row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.tabbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.chip{padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);cursor:pointer;font-size:12px}.chip.active{border-color:#22d3eeb3;background:#22d3ee1f}.toast{position:fixed;right:18px;bottom:18px;background:var(--panel-2);border:1px solid var(--border);padding:12px 14px;border-radius:12px;box-shadow:0 10px 30px #00000059;min-width:220px;font-size:13px;z-index:1000}.toast.ok{border-color:#34d39999}.toast.err{border-color:#f8717199}.divider{border-top:1px solid var(--border);margin:10px 0}.kyc-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.kyc-modal{background:var(--panel);border:1px solid var(--border);border-radius:14px;max-width:680px;width:100%;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080}.kyc-modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}.kyc-modal-header h3{margin:0;font-size:16px}.kyc-modal-close{background:transparent;color:var(--muted);font-size:24px;line-height:1;padding:4px 10px;cursor:pointer;border:none;border-radius:8px}.kyc-modal-close:hover{background:#ffffff14;color:var(--text)}.kyc-modal-body{padding:16px 18px;overflow-y:auto}.kyc-detail-section{margin-bottom:20px}.kyc-detail-section h4{margin:0 0 10px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.kyc-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 20px}.kyc-detail-row{display:flex;flex-direction:column;gap:4px}.kyc-detail-row.full{grid-column:1 / -1}.kyc-detail-label{font-size:12px;color:var(--muted)}.kyc-detail-value{font-size:14px;color:var(--text);word-break:break-word}.kyc-status-approved{color:var(--success)}.kyc-status-rejected{color:var(--danger)}.kyc-status-pending,.trade-status-pending{color:#fbbf24}.trade-status-won{color:var(--success)}.trade-status-lost{color:var(--danger)}.trade-status-filled{color:var(--muted)}.kyc-images-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.kyc-image-block{background:var(--panel-2);border:1px solid var(--border);border-radius:10px;overflow:hidden}.kyc-image-label{padding:8px 10px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--border)}.kyc-image-preview{width:100%;max-height:200px;object-fit:contain;display:block}.kyc-no-images{grid-column:1 / -1;color:var(--muted);font-size:13px;padding:12px 0}