:root{--bg:#0f1115;--panel:#181b22;--panel-2:#1f232c;--border:#2a2f3a;--text:#e6e8ec;--muted:#9aa3b2;--accent:#4f8cff;--green:#3ecf8e;--amber:#f5a623;--red:#ff5d5d}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:32px 24px}header.app{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}header.app h1{font-size:20px;margin:0}header.app .sub{margin-top:4px}.topbar-user,header.app .sub{color:var(--muted);font-size:13px}.topbar-user{display:flex;align-items:center;gap:12px}.topbar-user a{color:var(--accent)}.controls{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}.controls input,.controls select{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:14px}.controls button{background:var(--accent);border:none;color:#fff;padding:8px 16px;border-radius:8px;font-size:14px;cursor:pointer}.controls button:disabled{opacity:.6;cursor:default}table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:10px;overflow:hidden}td,th{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:none}tr:hover td{background:var(--panel-2)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge.open{background:rgba(79,140,255,.15);color:var(--accent)}.badge.closed{background:rgba(62,207,142,.15);color:var(--green)}.badge.pending{background:rgba(245,166,35,.15);color:var(--amber)}.notice{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;color:var(--muted)}.notice.error{border-color:var(--red);color:var(--red)}.count,.muted{color:var(--muted)}.count{font-size:13px;margin-bottom:12px}.signin{max-width:420px;margin:80px auto;text-align:center;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:40px 32px}.signin h1{font-size:22px;margin:0 0 8px}.btn{display:inline-block;margin:18px 0 10px;background:var(--accent);color:#fff;padding:10px 20px;border-radius:8px;font-size:15px;font-weight:600}.btn:hover{filter:brightness(1.05)}.small{font-size:12px}