/* UNO Racing — Running Cost 展示页
   配色：ExiaNight v1.7.1 "ice"（夜间钛光）
   底 #090e16 / 卡 #0e1723 / 金属边 #526a80 / 冰蓝 #80e8ff / 银光 #b1bfff
   语义色 ok #82dfbf · warn #e6bd79 · danger #ef9caa · 弱 #91a6ba */
:root {
  /* —— ExiaNight ice 原始变量 —— */
  --background: #090e16;
  --foreground: #eaf2f9;
  --card: #0e1723;
  --control: #121d2a;
  --primary: #9ce5f4;
  --primary-foreground: #08131d;
  --muted: #101b27;
  --muted-foreground: #b3c3d2;
  --faint: #91a6ba;
  --border: #3b5064;
  --hairline: #26374a;
  --input: #26374a;
  --ring: #9ce5f4;
  --chart-1: #80e8ff;
  --chart-2: #b1bfff;
  --chart-3: #80e8ca;
  --chart-4: #e6bd79;
  --chart-5: #d5adca;
  --ok: #82dfbf;
  --warn: #e6bd79;
  --danger: #ef9caa;
  --card-bg: linear-gradient(120deg, #3d4e6094, #0e1723f2 18%, #14212ff2 78%, #3d4e606b);
  --card-border: #526a80;
  --panel-bg: #0c141e;
  --panel-border: #3b5064;
  --sub-bg: #060d178c;
  --head-bg: linear-gradient(180deg, #273748, #101a27);
  --head-fg: #eaf2f9;
  --shadow-sm: inset 0 1px 0 #d0eaff21, 0 4px 18px #00000040;
  --shadow-md: inset 0 1px 0 #d0eaff29, 0 10px 30px #0000005c;
  --glow: inset 0 1px 0 #d0eaff24, 0 0 20px #5ac0e114, 0 8px 24px #0000005c;
  --fill: linear-gradient(90deg, var(--chart-1), var(--chart-2));

  /* —— 页面自用 —— */
  --card-r: 14px;
  --font-sans: "Segoe UI Variable", "Aptos", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "Cascadia Code", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --page-bg:
    repeating-linear-gradient(135deg, #ffffff04 0 1px, transparent 1px 4px),
    radial-gradient(ellipse 80% 64% at 50% 46%, #090e16f0 30%, #090e1673 70%, transparent 100%),
    linear-gradient(126deg, transparent 8.2%, #c4eeff24 8.7%, #78b4dc08 9.4%, transparent 10.3%),
    linear-gradient(126deg, transparent 15%, #c4eeff0e 15.4%, transparent 16%),
    linear-gradient(306deg, transparent 10.2%, #c4eeff20 10.7%, #78b4dc07 11.4%, transparent 12.3%),
    radial-gradient(ellipse 38% 30% at 0% 0%, #d4e4f62e 0%, #96afc812 52%, transparent 66%),
    radial-gradient(ellipse 36% 28% at 100% 100%, #d4e4f628 0%, #96afc810 52%, transparent 66%),
    radial-gradient(ellipse 28% 24% at 2% 3%, #96e1ff1f, transparent 68%),
    radial-gradient(ellipse 24% 20% at 98% 97%, #96e1ff1a, transparent 68%),
    #090e16;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--background); }
body {
  font-family: var(--font-sans);
  background: var(--page-bg);
  background-attachment: fixed;
  color: var(--foreground);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum" 1;
}

/* ===== 顶栏（金属渐变 + 发丝线） ===== */
.topbar {
  background: var(--head-bg);
  border-bottom: 1px solid var(--hairline);
  box-shadow: inset 0 -1px 0 #ffffff08, 0 8px 24px #00000059;
  padding: 10px 24px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px;
  position: sticky; top: 0; z-index: 10;
}
.topbar .logo-img {
  height: 40px; display: block; justify-self: center;
  filter: drop-shadow(0 0 14px #9ce5f42e) drop-shadow(0 2px 6px #00000080);
}
.topbar .logo {
  font-size: 22px; font-weight: 800; letter-spacing: 1px; color: var(--primary);
}
.topbar .sub { font-size: 13px; color: var(--muted-foreground); justify-self: start; }
.topbar .stamp {
  font-size: 12px; color: var(--faint); justify-self: end;
  font-family: var(--font-mono); letter-spacing: .2px;
}

/* ===== 总览卡片网格 ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(370px, 1fr));
  gap: 20px; padding: 22px; max-width: 1600px; margin: 0 auto;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-r);
  box-shadow: var(--shadow-sm);
  overflow: hidden; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display: flex; flex-direction: column;
  position: relative;
}
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(120deg, #ffffff0a, transparent 32%, transparent 68%, #ffffff06);
}
.card:hover {
  transform: translateY(-4px);
  border-color: #7d9bb5;
  box-shadow: var(--glow);
}
.card-img {
  height: 190px; overflow: hidden; position: relative;
  background: radial-gradient(ellipse 64% 84% at 50% 112%, #96e1ff1c, transparent 74%);
  display: flex; align-items: center; justify-content: center;
}
.card-img img {
  width: 92%; height: 88%; object-fit: contain;
  display: block;
  filter: drop-shadow(0 12px 18px #000000a6) drop-shadow(0 0 22px #5ac0e11a);
}
.card-img .carno {
  position: absolute; top: 10px; left: 12px;
  background: var(--sub-bg); color: var(--primary);
  border: 1px solid var(--card-border);
  font-family: var(--font-mono);
  font-size: 22px; font-weight: 800; padding: 2px 12px;
  border-radius: 9px; letter-spacing: .5px;
  backdrop-filter: blur(6px);
  box-shadow: inset 0 1px 0 #d0eaff1f;
}
/* 车辆状态灯：在役=绿(呼吸) / 待命=空芯绿 / 维修·退役=红 / 未交付=灰 */
.card-img .live {
  position: absolute; top: 13px; right: 13px;
  width: 13px; height: 13px; border-radius: 50%;
  border: 1px solid #0b1420;
  box-sizing: border-box;
}
.live.ok {
  background: var(--ok);
  box-shadow: 0 0 0 3px #82dfbf26, 0 0 12px #82dfbfb3;
  animation: livePulse 2.4s ease-in-out infinite;
}
.live.idle {
  background: transparent;
  border: 2px solid var(--ok);
  box-shadow: 0 0 0 3px #82dfbf1a;
}
.live.bad {
  background: #ff5f72;
  box-shadow: 0 0 0 3px #ef9caa33, 0 0 14px #ff5f72cc;
}
.live.off { background: #4a5c6e; box-shadow: 0 0 0 3px #ffffff0d; }
@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 3px #82dfbf26, 0 0 10px #82dfbf99; }
  50%      { box-shadow: 0 0 0 5px #82dfbf1a, 0 0 18px #82dfbfe6; }
}
/* 状态文字：跟在车型后面 */
.card-head .model .st-ok { color: var(--ok); font-weight: 700; }
.card-head .model .st-idle { color: #8fb8a9; font-weight: 700; }
.card-head .model .st-bad { color: var(--danger); font-weight: 700; }
.card-head .model .st-off { color: var(--faint); font-weight: 700; }

.card-head { padding: 12px 16px 4px; }
.card-head .vin {
  font-family: var(--font-mono);
  font-size: 16.5px; font-weight: 800; color: var(--foreground);
  letter-spacing: .6px;
}
.card-head .model { font-size: 12.5px; color: var(--faint); margin-top: 3px; }

.counters {
  padding: 10px 16px 12px; display: grid; gap: 7px;
  border-top: 1px solid #ffffff0a; margin-top: 10px;
}
.ctr { display: flex; align-items: baseline; justify-content: space-between; }
.ctr .k { font-size: 12.5px; color: var(--muted-foreground); letter-spacing: .2px; }
.ctr .v {
  font-family: var(--font-mono);
  font-size: 20px; font-weight: 700; color: var(--foreground);
  font-variant-numeric: tabular-nums;
}
.ctr .v small { font-size: 11px; font-weight: 600; color: var(--faint); margin-left: 4px; }
.ctr.hot .v { color: var(--danger); }

.health { padding: 2px 16px 8px; }
.health .bar {
  height: 8px; border-radius: 6px;
  background: #06101a;
  border: 1px solid #ffffff0f;
  overflow: hidden;
  box-shadow: inset 0 1px 2px #00000080;
}
.health .bar i {
  display: block; height: 100%; border-radius: 5px;
  background: var(--fill);
  box-shadow: 0 0 10px #5ac0e159;
  transition: width .5s ease;
}
.health .lbl {
  display: flex; justify-content: space-between;
  font-size: 11.5px; color: var(--faint); margin-top: 6px;
  font-variant-numeric: tabular-nums;
}

.badges {
  display: flex; gap: 7px; padding: 6px 16px 15px; flex-wrap: wrap;
}
.bdg {
  font-size: 11.5px; font-weight: 700; padding: 3px 10px; border-radius: 999px;
  border: 1px solid transparent;
  font-variant-numeric: tabular-nums;
}
.bdg.bad { background: #ef9caa14; color: var(--danger); border-color: #ef9caa3d; }
.bdg.warn { background: #e6bd7914; color: var(--warn); border-color: #e6bd793d; }
.bdg.ok { background: #82dfbf14; color: var(--ok); border-color: #82dfbf3d; }
.bdg.off { background: #91a6ba10; color: var(--faint); border-color: #91a6ba2e; }

.card.pending { opacity: .82; }
.card.pending .counters .v { color: var(--faint); }

/* ===== 详情页 ===== */
.detail-wrap { max-width: 1180px; margin: 0 auto; padding: 20px; }
.backlink {
  display: inline-block; margin-bottom: 14px; color: var(--primary);
  font-weight: 700; text-decoration: none; font-size: 13.5px;
  letter-spacing: .3px;
}
.backlink:hover { text-decoration: underline; text-shadow: 0 0 12px #9ce5f466; }
.dcard {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--card-r);
  box-shadow: var(--shadow-sm);
  padding: 18px 20px; margin-bottom: 18px;
}
.dhead { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.dhead img {
  width: 260px; border-radius: 10px;
  filter: drop-shadow(0 10px 18px #000000a6);
}
.dhead .t1 { font-size: 25px; font-weight: 800; color: var(--foreground); }
.dhead .t1 .mono { font-family: var(--font-mono); font-size: 19px; color: var(--primary); }
.dhead .t2 { font-size: 13px; color: var(--faint); margin-top: 4px; }
.dctr { display: flex; gap: 26px; margin-top: 12px; flex-wrap: wrap; }
.dctr div b {
  font-family: var(--font-mono);
  font-size: 21px; font-weight: 700; font-variant-numeric: tabular-nums;
  color: var(--foreground);
}
.dctr div span {
  font-size: 11.5px; color: var(--faint); display: block; margin-top: 1px;
}

.filterbar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  margin-bottom: 14px;
}
.filterbar select, .filterbar input[type=text] {
  padding: 7px 12px; border-radius: 9px;
  border: 1px solid var(--input);
  background: var(--control); color: var(--foreground);
  font-size: 13.5px; font-family: var(--font-sans);
  box-shadow: inset 0 1px 0 #d0eaff14;
  outline: none;
}
.filterbar select:focus, .filterbar input[type=text]:focus {
  border-color: var(--ring);
  box-shadow: inset 0 1px 0 #d0eaff14, 0 0 0 3px #9ce5f41f;
}
.filterbar input::placeholder { color: #5f7285; }
.filterbar label {
  font-size: 13px; display: flex; gap: 6px; align-items: center;
  color: var(--muted-foreground);
}
.filterbar input[type=checkbox] { accent-color: var(--primary); }

.ptable { width: 100%; border-collapse: collapse; font-size: 13px; }
.ptable th {
  text-align: left; font-size: 11.5px; font-weight: 700;
  color: var(--faint); padding: 8px; letter-spacing: .5px;
  border-bottom: 1px solid var(--border); white-space: nowrap;
  position: sticky; top: 70px; background: #0c141e; z-index: 5;
}
.ptable td {
  padding: 8px; border-bottom: 1px solid #ffffff08;
  vertical-align: middle; color: var(--muted-foreground);
}
.ptable tr:hover td { background: #ffffff07; }
.ptable .nm { font-weight: 700; color: var(--foreground); font-size: 13px; }
.ptable .cat { font-size: 11px; color: #6f8497; margin-top: 1px; }
.ptable .pn { font-family: var(--font-mono); font-size: 11.5px; color: var(--faint); }
.pbar {
  width: 150px; height: 7px; border-radius: 5px;
  background: #06101a; border: 1px solid #ffffff0f;
  overflow: hidden; box-shadow: inset 0 1px 2px #00000080;
}
.pbar i { display: block; height: 100%; border-radius: 4px; }
.pbar.ok i { background: var(--chart-1); box-shadow: 0 0 8px #80e8ff59; }
.pbar.warn i { background: var(--warn); box-shadow: 0 0 8px #e6bd7959; }
.pbar.bad i { background: var(--danger); box-shadow: 0 0 8px #ef9caa59; }
.pct {
  font-family: var(--font-mono);
  font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap;
}
.pct.ok { color: var(--chart-1); }
.pct.warn { color: var(--warn); }
.pct.bad { color: var(--danger); }
.stb {
  font-size: 11px; font-weight: 700; padding: 2px 9px; border-radius: 999px;
  white-space: nowrap; border: 1px solid transparent;
}
.stb.bad { background: #ef9caa14; color: var(--danger); border-color: #ef9caa3d; }
.stb.warn { background: #e6bd7914; color: var(--warn); border-color: #e6bd793d; }
.stb.ok { background: #80e8ff12; color: var(--chart-1); border-color: #80e8ff36; }
.stb.off { background: #91a6ba10; color: var(--faint); border-color: #91a6ba2b; }

.sec-h {
  font-size: 14.5px; font-weight: 800; color: var(--foreground);
  margin: 18px 0 10px; display: flex; align-items: center; gap: 9px;
  letter-spacing: .3px;
}
.sec-h .cnt {
  font-size: 11.5px; font-weight: 700;
  background: #9ce5f414; color: var(--primary);
  border: 1px solid #9ce5f436;
  border-radius: 999px; padding: 1px 10px;
  font-family: var(--font-mono);
}
.notice { font-size: 12px; color: #7e91a3; padding: 10px 0 18px; line-height: 1.7; }

/* 滚动条 */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #060d17; }
::-webkit-scrollbar-thumb { background: #2a3b4d; border-radius: 6px; border: 2px solid #060d17; }
::-webkit-scrollbar-thumb:hover { background: #3b5064; }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; padding: 14px; }
  .dhead img { width: 100%; }
  .ptable th { position: static; }
  .topbar { grid-template-columns: 1fr; text-align: center; gap: 6px; }
  .topbar .sub, .topbar .stamp { justify-self: center; }
}