:root {
  color-scheme: dark;
  --bg: #07131d;
  --fg: #f4f3ed;
  --card: #0d1b26;
  --muted: #9daebc;
  --border: #253542;
  --control: #718391;
  --primary: #ff8a42;
  --primary-fg: #20150d;
  --secondary: #172936;
  --accent: #1c3242;
  --blue: #a0b9f0;
  --green: #94c4b7;
  --danger: #ff7979;
  --selected: #2b251f;
  --radius: 12px;
  --font: Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.55 var(--font);
  min-width: 320px;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 64px; padding: 10px 20px;
  background: rgba(7,19,29,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: baseline; gap: 14px; min-width: 0; }
.brand-mark { font-size: 20px; font-weight: 700; white-space: nowrap; }
.brand-mark b { color: var(--primary); }
.brand-sub { color: var(--muted); font-size: 13px; border-left: 1px solid var(--control); padding-left: 14px; white-space: nowrap; }
.top-meta { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: flex-end; color: var(--muted); font-size: 13px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); display: inline-block; }

.layout {
  display: grid;
  grid-template-columns: 220px minmax(0,1fr) 240px;
  gap: 16px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 16px 48px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.panel h2 { margin: 0 0 12px; font-size: 14px; color: var(--muted); font-weight: 600; letter-spacing: .02em; }

.cat-list { display: grid; gap: 4px; }
.cat-btn {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%; text-align: left; padding: 9px 10px;
  border: 1px solid transparent; border-radius: 8px;
  background: transparent; color: var(--fg);
}
.cat-btn:hover { background: var(--accent); }
.cat-btn.is-active { background: var(--selected); border-color: var(--primary); color: var(--primary); }
.cat-btn span { color: var(--muted); font-size: 12px; }

.tools {
  display: grid;
  grid-template-columns: minmax(140px,1fr) minmax(120px,160px) minmax(120px,160px) minmax(120px,160px);
  gap: 10px;
  margin-bottom: 12px;
}
.tools label { display: grid; gap: 6px; font-size: 12px; color: var(--muted); }
.tools input, .tools select {
  width: 100%; min-height: 40px; padding: 8px 10px;
  border-radius: 8px; border: 1px solid var(--control);
  background: var(--bg); color: var(--fg);
}
.result-count { color: var(--muted); font-size: 13px; margin: 0 0 10px; }

.table-head, .row {
  display: grid;
  grid-template-columns: minmax(180px,1.4fr) 90px minmax(120px,1fr) minmax(140px,1.1fr) 90px 70px;
  gap: 10px; align-items: center;
}
.table-head {
  padding: 8px 12px; color: var(--muted); font-size: 12px;
  border-bottom: 1px solid var(--border);
}
.row {
  padding: 12px;
  border-bottom: 1px solid var(--border);
}
.row:hover { background: rgba(28,50,66,.45); }
.row-main { min-width: 0; }
.row-title { font-weight: 650; margin: 0 0 4px; font-size: 14px; overflow-wrap: anywhere; }
.row-sub { color: var(--muted); font-size: 12px; }
.tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.tag {
  font-size: 11px; padding: 2px 7px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--muted); background: var(--secondary);
}
.prize { font-weight: 650; color: var(--primary); font-size: 13px; overflow-wrap: anywhere; }
.time { color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; padding: 3px 8px; border-radius: 999px;
  border: 1px solid var(--border); white-space: nowrap;
}
.status.live { color: #baf8d8; border-color: rgba(148,196,183,.4); background: rgba(148,196,183,.12); }
.status.ending { color: #ffe0b5; border-color: rgba(255,138,66,.45); background: rgba(255,138,66,.12); }
.status.ended { color: #b8c2cd; background: rgba(113,131,145,.12); }
.link-cell a {
  display: inline-block; padding: 6px 8px; border-radius: 7px;
  border: 1px solid var(--border); background: var(--secondary); color: var(--fg); font-size: 12px;
}
.link-cell a:hover { background: var(--accent); text-decoration: none; }
.empty {
  padding: 28px 12px; text-align: center; color: var(--muted);
}

.stat-card {
  border: 1px solid var(--border); border-radius: 10px;
  padding: 12px; margin-bottom: 10px; background: var(--secondary);
}
.stat-card strong { display: block; font-size: 22px; margin-top: 4px; }
.stat-card span { color: var(--muted); font-size: 12px; }
.notice {
  margin-top: 12px; padding: 10px; border-radius: 10px;
  border: 1px solid rgba(255,138,66,.35); background: rgba(255,138,66,.08);
  color: #f3d389; font-size: 12px; line-height: 1.5;
}
.footer {
  max-width: 1280px; margin: 0 auto; padding: 0 16px 40px;
  color: var(--muted); font-size: 12px;
}

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
  .side, .rail { order: 0; }
  .main { order: 1; }
  .table-head { display: none; }
  .row {
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 10px;
    background: var(--card);
  }
  .row-main { grid-column: 1 / -1; }
  .time { grid-column: 1 / -1; }
  .tools { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .brand-sub { display: none; }
  .tools { grid-template-columns: 1fr; }
  .topbar { padding: 10px 12px; }
}