:root{--bg:#0b0e13;--panel:#11161f;--text:#e6edf3;--muted:#8691a1;--accent:#ffd166;--border:#1d2430}
*{box-sizing:border-box} body{margin:0;font-family:ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial;background:var(--bg);color:var(--text)}
.container{max-width:1100px;margin:0 auto;padding:16px}
header .brand{display:flex;gap:12px;align-items:center;padding:16px 0}
.logo{font-size:28px} h1{margin:0;font-size:24px;letter-spacing:.3px} .subtitle{margin:4px 0 0;color:var(--muted)}
.panel{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:16px;margin:16px 0;box-shadow:0 10px 30px rgba(0,0,0,.35)}
h2{margin:0 0 12px} h3{margin:0 0 8px}
.filters{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.filters label{display:flex;flex-direction:column;gap:6px;font-size:14px}
.filters input{background:#0e141c;color:var(--text);border:1px solid var(--border);padding:10px 12px;border-radius:12px;width:150px}
#refreshBtn{padding:10px 16px;background:var(--accent);color:#111;border:none;border-radius:999px;cursor:pointer;font-weight:600}
.hint{color:var(--muted);margin-top:10px}
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:14px} th,td{padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}
th{position:sticky;top:0;background:#0f141c;z-index:1} tr:hover{background:#0e151e}
.muted{color:var(--muted);text-align:center} .badge{padding:4px 8px;border-radius:999px;border:1px solid var(--border);font-size:12px}
.badge.up{background:rgba(60,225,120,.12);border-color:rgba(60,225,120,.4);color:#8af0b8}
.badge.down{background:rgba(255,120,120,.12);border-color:rgba(255,120,120,.4);color:#ff9a9a}
.row{display:flex;gap:12px} .row.between{justify-content:space-between} .row.center{align-items:center}
.footer{color:var(--muted);text-align:center;padding-bottom:24px}