@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #0f0f12;
  --card-bg: #1a1a24;
  --border: rgba(255,255,255,0.06);
  --text: #e8e8ea;
  --text-dim: #888899;
  --bright: #fff;
  --green: #22c55e;
  --green-dim: rgba(34,197,94,0.15);
  --blue: #3b82f6;
  --amber: #f59e0b;
  --red: #ef4444;
  --radius: 10px;
  --sm: 6px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans SC', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

/* Header */
header {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; height: 60px;
}

.logo { display: flex; flex-direction: column; line-height: 1.2; }
.logo-main { font-size: 1.15rem; font-weight: 700; color: var(--bright); }
.logo-sub { font-size: .7rem; color: var(--text-dim); letter-spacing: .3px; }
.tabs { display: flex; gap: 4px; }
.tab {
  background: transparent; color: var(--text-dim); border: none;
  padding: 8px 18px; border-radius: var(--sm); font-size: .9rem;
  cursor: pointer; transition: all .2s; font-family: inherit;
}
.tab:hover { color: var(--text); background: rgba(255,255,255,.05); }
.tab.active { background: var(--green-dim); color: var(--green); font-weight: 600; }

/* Main */
main { max-width: 1200px; margin: 0 auto; padding: 20px; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* Card */
.card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.card-hd {
  font-size: .9rem; font-weight: 600; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: .5px;
  margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border);
}

/* Grid */
.g2 { display: grid; grid-template-columns: 1fr 380px; gap: 16px; }
.g2-full { margin-top: 16px; }

/* Chart */
#championChart { width: 100%; height: auto; }

/* Insights */
.ig { display: flex; flex-direction: column; gap: 12px; }
.ic {
  background: rgba(255,255,255,.03); border-radius: var(--sm);
  padding: 14px; border-left: 3px solid var(--green);
}
.ic-lb { font-size: .75rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .3px; }
.ic-vl { font-size: 1rem; font-weight: 600; color: var(--bright); margin-top: 2px; }
.ic-ds { font-size: .8rem; color: var(--text-dim); margin-top: 4px; }
.ic.hot { border-color: var(--green); }
.ic.death { border-color: var(--amber); }
.ic.horse { border-color: var(--blue); }
.ic.upset { border-color: var(--red); }

/* Table */
.tw { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .85rem; }
td, th { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
th {
  color: var(--text-dim); font-weight: 600; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .3px;
}
tr:hover td { background: rgba(255,255,255,.02); }
.fc { font-size: 1.3rem; line-height: 1; padding-right: 4px; }
.nc { font-weight: 500; }
.pb { display: inline-block; height: 6px; border-radius: 3px; background: var(--green-dim); min-width: 2px; }
.pbf { display: block; height: 100%; border-radius: 3px; background: var(--green); transition: width .6s; }
.tdp { min-width: 80px; }

/* Selector */
.sr { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.sg { display: flex; flex-direction: column; gap: 4px; }
.sg label { font-size: .75rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .3px; }
.ts {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: var(--sm); padding: 10px 14px; font-size: .95rem;
  min-width: 180px; font-family: inherit; cursor: pointer;
}
.ts:focus { border-color: var(--green); outline: none; }
.vs { font-size: 1rem; font-weight: 700; color: var(--text-dim); padding-bottom: 10px; }
.bp {
  background: var(--green); color: #000; border: none; border-radius: var(--sm);
  padding: 10px 28px; font-size: .9rem; font-weight: 600; cursor: pointer; font-family: inherit;
  transition: opacity .2s;
}
.bp:hover { opacity: .9; }
.bp:disabled { opacity: .4; cursor: default; }

/* Markets */
.mg { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.mc {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px;
}
.mc.fw { grid-column: 1 / -1; }
.mt {
  font-size: .8rem; font-weight: 600; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: .4px; margin-bottom: 12px;
}

/* 1X2 */
.pr { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.pr .lb { width: 50px; font-size: .85rem; font-weight: 500; text-align: right; }
.pr .bb { flex: 1; height: 20px; background: rgba(255,255,255,.05); border-radius: 4px; overflow: hidden; }
.pr .bf { height: 100%; border-radius: 4px; transition: width .5s; }
.pr .bf.h { background: var(--green); }
.pr .bf.d { background: var(--amber); }
.pr .bf.a { background: var(--blue); }
.pr .pc { width: 48px; font-size: .85rem; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }

/* Lines */
.lg { display: flex; flex-direction: column; gap: 6px; }
.lr { display: flex; align-items: center; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid var(--border); }
.ll { font-size: .85rem; font-weight: 500; }
.lv { display: flex; gap: 16px; font-size: .82rem; }
.lv .d { color: var(--text-dim); }
.lv .v { color: var(--text); font-weight: 600; }

/* Score grid */
.sg2 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.si { background: rgba(255,255,255,.03); border-radius: var(--sm); padding: 6px; text-align: center; font-size: .82rem; }
.si .sc { font-weight: 600; }
.si .pc { font-size: .72rem; color: var(--text-dim); }

/* Goal dist */
.gd { display: flex; gap: 6px; align-items: flex-end; height: 80px; padding-top: 10px; }
.gc { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.gb { width: 100%; max-width: 40px; border-radius: 3px 3px 0 0; background: var(--green); transition: height .5s; min-height: 2px; }
.gl { font-size: .72rem; color: var(--text-dim); }
.gp { font-size: .7rem; font-weight: 600; }

/* HT/FT */
.hg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.hi { background: rgba(255,255,255,.03); border-radius: var(--sm); padding: 6px 8px; text-align: center; font-size: .8rem; }
.hi .lb { font-weight: 600; }
.hi .pc { font-size: .72rem; color: var(--text-dim); }

/* Corners & Cards */
.cr { display: flex; gap: 20px; flex-wrap: wrap; }
.cs { flex: 1; min-width: 120px; }
.cs h4 { font-size: .75rem; color: var(--text-dim); margin-bottom: 6px; }

/* Loading */
.loading { text-align: center; padding: 40px; color: var(--text-dim); }
.spin {
  display: inline-block; width: 24px; height: 24px;
  border: 3px solid var(--border); border-top-color: var(--green);
  border-radius: 50%; animation: spin .8s linear infinite; margin-bottom: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Match info */
.mib { display: flex; align-items: center; justify-content: center; gap: 20px; padding: 16px; background: rgba(255,255,255,.03); border-radius: var(--sm); margin-bottom: 16px; }
.mt2 { text-align: center; min-width: 120px; }
.mt2 .fg { font-size: 2rem; }
.mt2 .nm { font-weight: 600; margin-top: 4px; }
.mt2 .el { font-size: .78rem; color: var(--text-dim); }
.mvs { font-size: 1.2rem; font-weight: 700; color: var(--text-dim); }
.ml { text-align: center; font-size: .8rem; color: var(--text-dim); margin-top: 8px; }

/* Status Bar */
.status-bar {
  max-width: 1200px; margin: 0 auto; padding: 4px 20px;
  display: flex; align-items: center; gap: 12px;
  font-size: .72rem; color: var(--text-dim);
  border-top: 1px solid var(--border); min-height: 24px;
}
.sb-item { display: inline-flex; align-items: center; gap: 4px; }
.sb-sep { color: var(--border); }
.sb-ok { color: var(--green); }
.sb-warn { color: var(--amber); }

/* Progress Bar */
.progress-container {
  max-width: 1200px; margin: 0 auto; padding: 12px 20px;
}
.progress-info {
  display: flex; align-items: center; gap: 8px;
  font-size: .82rem; color: var(--text-dim); margin-bottom: 8px;
}
.progress-track {
  width: 100%; height: 4px; background: var(--border);
  border-radius: 2px; overflow: hidden;
}
.progress-fill {
  height: 100%; background: var(--green);
  border-radius: 2px; transition: width .3s ease;
  width: 0%;
}

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  padding: 10px 24px; border-radius: var(--sm);
  background: var(--card-bg); border: 1px solid var(--border);
  font-size: .85rem; color: var(--text);
  opacity: 0; transition: opacity .3s; z-index: 1000;
  pointer-events: none; white-space: nowrap;
}
.toast-show { opacity: 1; }
.toast-success { border-color: var(--green); }
.toast-error { border-color: var(--red); }
.toast-warn { border-color: var(--amber); }

/* Icon for recent form */
.el-sm { font-size: .68rem; color: var(--text-dim); margin-top: 2px; }
.ic.fire { border-color: var(--green); }

/* 上下半场切换标签 */
.period-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 12px;
  margin-top: 8px;
}

.period-tab {
  background: rgba(255,255,255,.05);
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 8px 24px;
  border-radius: var(--sm);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: all .2s;
}

.period-tab:hover {
  background: rgba(255,255,255,.08);
  color: var(--text);
}

.period-tab.active {
  background: var(--green-dim);
  color: var(--green);
  border-color: var(--green);
  font-weight: 600;
}

/* 半场数据来源统计条 */
.ht-stats-bar {
  text-align: center;
  font-size: .72rem;
  color: var(--text-dim);
  padding: 6px 12px;
  margin: 6px auto 10px;
  background: rgba(255,255,255,.03);
  border-radius: var(--sm);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
}
.ht-sep { color: var(--border); }

/* 球员展示 */
.ps { margin-top: 10px; text-align: left; font-size: .72rem; }
.ps-t { font-weight: 600; font-size: .78rem; color: var(--text-dim); margin-bottom: 6px; }
.ps-g { display: flex; flex-direction: column; gap: 2px; }
.ps-pos { font-size: .68rem; color: var(--text-dim); margin-top: 4px; margin-bottom: 2px; font-weight: 500; }
.ps-p { display: flex; gap: 4px; padding: 1px 4px; border-radius: 2px; }
.ps-p:hover { background: rgba(255,255,255,.04); }
.ps-n { flex: 1; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ps-a { color: var(--text-dim); min-width: 24px; text-align: right; }
.ps-c { color: var(--text-dim); min-width: 80px; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Data source badge */
@media (max-width: 600px) {
  .status-bar { font-size: .65rem; flex-wrap: wrap; }
  .toast { font-size: .78rem; white-space: normal; max-width: 90%; }
}

/* Footer */
footer { text-align: center; padding: 24px 20px; color: var(--text-dim); font-size: .78rem; }
.fn { font-size: .7rem; color: rgba(255,255,255,.2); margin-top: 4px; }

/* Responsive */
@media (max-width: 900px) {
  .g2 { grid-template-columns: 1fr; }
  .mg { grid-template-columns: 1fr; }
  nav { flex-direction: column; height: auto; padding: 12px 20px; gap: 8px; }
  .sr { flex-direction: column; align-items: stretch; }
  .ts { min-width: 0; width: 100%; }
  .vs { text-align: center; padding-bottom: 0; }
  .bp { width: 100%; }
}
@media (max-width: 600px) {
  html { font-size: 14px; }
  .sg2 { grid-template-columns: repeat(3, 1fr); }
  .tabs { width: 100%; }
  .tab { flex: 1; text-align: center; padding: 8px 4px; font-size: .8rem; }
  main { padding: 12px; }
  .card { padding: 14px; }
}