/* ============================================================
   代打台 · 可视化大屏（深色「记分板」）
   ============================================================ */

:root {
  --bg: #070a0f;
  --panel: #0e141c;
  --panel-2: #121a24;
  --line: #1b2530;
  --ink: #e8eef2;
  --dim: #7d8b99;
  --mint: #35e0c6;
  --mint-dim: rgba(53, 224, 198, 0.14);
  --amber: #f5a524;
  --red: #f2555a;
  --mono: "Bahnschrift", "Consolas", "SF Mono", ui-monospace, monospace;
  --sans: "Microsoft YaHei UI", "PingFang SC", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; height: 100%; }

body.screen-body {
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(53, 224, 198, 0.07), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(245, 165, 36, 0.05), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--mint); text-decoration: none; }
a:hover { opacity: 0.8; }

.scr {
  display: flex; flex-direction: column;
  min-height: 100vh;
  padding: clamp(12px, 1.4vw, 22px) clamp(14px, 1.8vw, 28px);
  gap: clamp(10px, 1.1vw, 16px);
}

.scr-head { display: flex; align-items: center; gap: 16px; }
.scr-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: clamp(15px, 1.2vw, 19px); font-weight: 700; letter-spacing: 0.1em;
}
.scr-brand .mark {
  display: grid; place-items: center;
  width: 30px; height: 30px; border-radius: 3px;
  background: var(--mint); color: #04211d; font-size: 15px;
  box-shadow: 0 0 22px rgba(53, 224, 198, 0.45);
}
.scr-brand em { font-style: normal; color: var(--dim); font-weight: 400; letter-spacing: 0.24em; font-size: 0.7em; }

.scr-clock { margin-left: auto; display: flex; flex-direction: column; align-items: flex-end; }
.scr-clock b {
  font-family: var(--mono); font-size: clamp(24px, 2.4vw, 36px);
  font-weight: 600; line-height: 1;
  color: var(--ink); letter-spacing: 0.04em;
  text-shadow: 0 0 22px rgba(53, 224, 198, 0.25);
}
.scr-clock span { font-family: var(--mono); font-size: 11px; color: var(--dim); letter-spacing: 0.1em; }
.scr-links { font-size: 11px; color: var(--dim); }

/* KPI */
.scr-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(8px, 0.9vw, 14px); }
.kpi {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: clamp(10px, 1vw, 16px) clamp(12px, 1.2vw, 20px);
}
.kpi::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--mint); opacity: 0.75;
}
.kpi-warm::before { background: var(--amber); }
.kpi-hot::before { background: var(--red); }
.kpi span { display: block; font-size: 11px; color: var(--dim); letter-spacing: 0.16em; }
.kpi b {
  font-family: var(--mono); font-size: clamp(28px, 3.4vw, 52px); font-weight: 700;
  line-height: 1.15; letter-spacing: -0.01em;
}
.kpi i { font-style: normal; font-size: 11px; color: var(--dim); margin-left: 4px; }
.kpi-hot b { color: var(--red); }
.kpi-warm b { color: var(--amber); }

/* 主区 */
.scr-main { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(10px, 1.1vw, 16px); flex: 1 1 auto; }
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: clamp(10px, 1vw, 16px);
  display: flex; flex-direction: column; min-height: 0;
}
.panel-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.panel-head h2 {
  margin: 0; font-size: clamp(12px, 0.95vw, 14px); font-weight: 600; letter-spacing: 0.08em;
  color: var(--ink);
}
.panel-head h2::before {
  content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 7px;
  background: var(--mint); vertical-align: 2px;
}
.panel-head span { font-size: 11px; color: var(--dim); font-family: var(--mono); }

/* 热力月历 */
.heat-grid { display: flex; flex-direction: column; gap: 4px; flex: 1 1 auto; }
.heat-dow, .heat-row { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.heat-row { flex: 1 1 0; min-height: 0; }
.heat-dow { flex: 0 0 auto; }
.heat-dow span { text-align: center; font-size: 10px; color: var(--dim); }
.heat-cell {
  position: relative;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 34px;
  padding: 5px 6px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #0a1017;
}
.heat-cell span { font-family: var(--mono); font-size: 10px; color: var(--dim); }
.heat-cell b {
  align-self: flex-end; font-family: var(--mono); font-size: clamp(12px, 1.1vw, 16px);
  color: var(--mint); font-weight: 700;
}
.heat-cell.out { opacity: 0.28; }
.heat-cell.today { border-color: var(--mint); box-shadow: 0 0 0 1px rgba(53, 224, 198, 0.35), 0 0 18px rgba(53, 224, 198, 0.16); }
.heat-cell.h1 { background: rgba(53, 224, 198, 0.08); border-color: rgba(53, 224, 198, 0.22); }
.heat-cell.h2 { background: rgba(53, 224, 198, 0.15); border-color: rgba(53, 224, 198, 0.3); }
.heat-cell.h3 { background: rgba(53, 224, 198, 0.24); border-color: rgba(53, 224, 198, 0.42); }
.heat-cell.h4 { background: rgba(53, 224, 198, 0.36); border-color: rgba(53, 224, 198, 0.6); }
.heat-cell.h3 b, .heat-cell.h4 b { color: #eafffb; }
.heat-legend { display: flex; align-items: center; gap: 5px; margin-top: 10px; font-size: 10px; color: var(--dim); flex: 0 0 auto; }
.heat-legend i { width: 18px; height: 9px; border-radius: 2px; border: 1px solid #26313d; }
.heat-legend .h0 { background: #0a1017; }
.heat-legend .h1 { background: rgba(53, 224, 198, 0.16); }
.heat-legend .h2 { background: rgba(53, 224, 198, 0.28); }
.heat-legend .h3 { background: rgba(53, 224, 198, 0.42); }
.heat-legend .h4 { background: rgba(53, 224, 198, 0.6); }

/* TOP10 */
.top-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; overflow: hidden; }
.top-item {
  display: grid; grid-template-columns: 22px auto 1fr auto auto;
  grid-template-areas: "rank tail name pkg remain" "rank bar bar bar bar";
  column-gap: 8px; row-gap: 3px;
  align-items: center;
  padding: 5px 8px;
  border-radius: 3px;
  background: #0a1017;
  border-left: 2px solid transparent;
}
.top-item .rank { grid-area: rank; font-family: var(--mono); font-size: 11px; color: var(--dim); }
.top-tail { grid-area: tail; font-family: var(--mono); font-size: clamp(13px, 1.15vw, 17px); font-weight: 700; letter-spacing: 0.03em; }
.top-name { grid-area: name; font-size: 12px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top-pkg {
  grid-area: pkg; font-size: 10px; color: var(--dim);
  border-left: 2px solid var(--tag); padding-left: 5px;
}
.top-remain { grid-area: remain; font-family: var(--mono); font-size: 12px; color: var(--mint); }
.top-bar { grid-area: bar; height: 3px; background: #16202b; border-radius: 999px; overflow: hidden; }
.top-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--mint), rgba(53, 224, 198, 0.35)); }
.top-item.lv-warn { border-left-color: var(--amber); }
.top-item.lv-warn .top-remain { color: var(--amber); }
.top-item.lv-warn .top-bar i { background: linear-gradient(90deg, var(--amber), rgba(245, 165, 36, 0.3)); }
.top-item.lv-today, .top-item.lv-expired { border-left-color: var(--red); }
.top-item.lv-today .top-remain, .top-item.lv-expired .top-remain { color: var(--red); }
.top-item.lv-today .top-bar i, .top-item.lv-expired .top-bar i { background: linear-gradient(90deg, var(--red), rgba(242, 85, 90, 0.3)); }

/* 底部 */
.scr-bottom { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(10px, 1.1vw, 16px); }
.today-list, .recent-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; max-height: 22vh; overflow: hidden; }
.today-list li {
  display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center;
  padding: 4px 6px; border-bottom: 1px solid rgba(27, 37, 48, 0.6);
}
.tchip {
  display: inline-flex; align-items: baseline; gap: 3px;
  padding: 1px 6px; font-size: 11px;
  border-left: 3px solid var(--tag);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 1px 2px 2px 1px;
}
.tchip b { font-family: var(--mono); font-size: 12px; color: var(--ink); }
.today-list .pkg, .recent-list .pkg { font-size: 11px; color: var(--dim); }
.today-list .rem { font-family: var(--mono); font-size: 11px; color: var(--mint); }

.recent-list li { display: flex; align-items: center; gap: 8px; padding: 3px 4px; font-size: 11px; border-bottom: 1px solid rgba(27, 37, 48, 0.6); }
.recent-list .time { color: var(--dim); font-size: 10px; }
.recent-list .who b { font-family: var(--mono); font-size: 12px; margin-right: 4px; }
.recent-list .plus { margin-left: auto; color: var(--mint); font-family: var(--mono); font-style: normal; }
.recent-list .op { color: var(--dim); }

.scr-foot { font-size: 10px; color: #47535f; text-align: right; letter-spacing: 0.12em; }
.scr-empty { margin: auto; color: var(--dim); font-size: 12px; text-align: center; }

@media (max-width: 1100px) {
  .scr-kpis { grid-template-columns: repeat(2, 1fr); }
  .scr-main, .scr-bottom { grid-template-columns: 1fr; }
  .heat-cell { min-height: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}