:root {
  --bg: #000200;
  --bg-card: #0a0a0a;
  --bg-elevated: #121412;
  --accent: #6db43e;
  --accent-dark: #247042;
  --accent-glow: rgba(109, 180, 62, 0.3);
  --text: #e8e8e8;
  --text-dim: #888;
  --text-muted: #555;
  --border: rgba(109, 180, 62, 0.15);
  --border-strong: rgba(109, 180, 62, 0.4);
  --danger: #d44e4e;
  --warn: #d4a44e;
  --font: 'Rajdhani', system-ui, -apple-system, sans-serif;
  --transition: 200ms ease;
  --radius: 12px;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
}

body {
  background: radial-gradient(ellipse at top, rgba(109, 180, 62, 0.04) 0%, var(--bg) 50%);
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: #88d654; }

button { font-family: var(--font); cursor: pointer; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dark); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 2, 0, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.brand-flag { font-size: 1.4rem; line-height: 1; }
.brand:hover { color: var(--accent); }

.tabs {
  display: flex;
  gap: 4px;
  margin-left: auto;
  margin-right: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px;
}
.tab {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 8px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 999px;
  transition: all var(--transition);
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] {
  background: linear-gradient(90deg, var(--accent-dark), var(--accent));
  color: #fff;
  text-shadow: 0 0 8px var(--accent-glow);
  box-shadow: 0 0 16px var(--accent-glow);
}

.notify-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: 999px;
  transition: all var(--transition);
}
.notify-btn:hover:not(:disabled) {
  color: var(--accent);
  border-color: var(--border-strong);
}
.notify-btn.on {
  color: var(--accent);
  border-color: var(--border-strong);
  background: rgba(109, 180, 62, 0.08);
}
.notify-btn.off { opacity: 0.5; cursor: not-allowed; }
.notify-btn.pulse { animation: notify-pulse 2.5s infinite; }
@keyframes notify-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(109, 180, 62, 0); }
  50% { box-shadow: 0 0 0 6px rgba(109, 180, 62, 0.15); }
}
.notify-btn:disabled { cursor: default; }

.last-update {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
.last-update .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}
.last-update.stale .dot { background: var(--warn); box-shadow: 0 0 8px var(--warn); }
.last-update.error .dot { background: var(--danger); box-shadow: 0 0 8px var(--danger); animation: none; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

/* Hero */
.hero { margin-bottom: 32px; text-align: center; padding: 24px 0 16px; }
.hero-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.hero-title .accent {
  color: var(--accent);
  text-shadow: 0 0 12px var(--accent-glow);
}
.hero-meta {
  color: var(--text-dim);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--text-dim);
}
.hero-stats span strong { color: var(--accent); font-size: 1.4rem; margin-right: 6px; }

/* Banner */
.banner {
  padding: 12px 20px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
}
.banner.hidden { display: none; }
.banner.error { background: rgba(212, 78, 78, 0.1); border: 1px solid var(--danger); color: var(--danger); }
.banner.warn { background: rgba(212, 164, 78, 0.1); border: 1px solid var(--warn); color: var(--warn); }
.banner.info { background: rgba(109, 180, 62, 0.08); border: 1px solid var(--border-strong); color: var(--accent); }

/* Panel */
.panel { animation: fadeIn 300ms ease; }
.panel.hidden { display: none; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-header { margin-bottom: 24px; }
.panel-header h2 {
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.panel-sub { color: var(--text-dim); font-size: 0.9rem; }

/* Cards grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}
.cards-grid-frc { grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); }

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: all var(--transition);
}
.team-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
  border-color: var(--border-strong);
}
.team-card.no-data { opacity: 0.6; }

.tc-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.tc-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  text-shadow: 0 0 8px var(--accent-glow);
}
.tc-name { color: var(--text); font-size: 1rem; }
.tc-loc { color: var(--text-muted); font-size: 0.85rem; }
.tc-head-right { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.tc-division {
  background: rgba(109, 180, 62, 0.12);
  border: 1px solid var(--border-strong);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

.tc-section-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 6px;
  font-weight: 700;
}

.tc-playoff {
  background: linear-gradient(135deg, rgba(109, 180, 62, 0.08), rgba(109, 180, 62, 0.02));
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 12px;
}
.tc-playoff-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
}
.tc-playoff-role {
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
}
.tc-playoff-status {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
}
.tc-playoff-mates {
  font-size: 0.85rem;
  color: var(--text-dim);
}
.tc-playoff-mates .mate {
  display: inline-block;
  background: var(--bg-elevated);
  padding: 2px 8px;
  border-radius: 4px;
  margin-right: 4px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  font-weight: 600;
}

.tc-awards {
  background: rgba(212, 164, 78, 0.06);
  border: 1px solid rgba(212, 164, 78, 0.25);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 12px;
}
.tc-awards .tc-section-label { color: #d4a44e; }
.tc-award {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 0.9rem;
  color: var(--text);
}
.tc-award:not(:last-child) { border-bottom: 1px solid rgba(255, 255, 255, 0.04); }
.tc-award .award-icon { font-size: 1.1rem; line-height: 1; }
.tc-award.gold .award-name { color: #ffd76b; font-weight: 600; }
.tc-award.silver .award-name { color: #d8d8d8; font-weight: 600; }
.tc-award.bronze .award-name { color: #d4a07a; font-weight: 600; }

.tc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}
.tc-stat {
  background: var(--bg-elevated);
  padding: 10px 8px;
  border-radius: 8px;
  text-align: center;
}
.tc-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.tc-stat-val {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.tc-stat-val.rank-good { color: var(--accent); }

.tc-next {
  background: rgba(109, 180, 62, 0.06);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 12px;
  font-size: 0.9rem;
}
.tc-next-label {
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 4px;
  font-weight: 600;
}
.tc-next-content { color: var(--text); font-variant-numeric: tabular-nums; }
.tc-next-countdown { color: var(--text-dim); font-size: 0.85rem; margin-top: 2px; }

.tc-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  width: 100%;
  transition: all var(--transition);
}
.tc-toggle:hover { color: var(--accent); border-color: var(--border-strong); }

.tc-history {
  margin-top: 12px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
  max-height: 320px;
  overflow-y: auto;
}
.tc-history.hidden { display: none; }
.tc-match {
  display: grid;
  grid-template-columns: 50px 70px 1fr 80px 30px;
  gap: 8px;
  padding: 8px 4px;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  font-variant-numeric: tabular-nums;
  align-items: center;
}
.tc-match:last-child { border-bottom: none; }
.tc-match .match-id { color: var(--text-dim); font-weight: 600; }
.tc-match .match-alliance { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; }
.tc-match .match-alliance.red { color: #d4664e; }
.tc-match .match-alliance.blue { color: #4e8cd4; }
.tc-match .match-vs { color: var(--text-muted); font-size: 0.8rem; }
.tc-match .match-score { color: var(--text); font-weight: 600; }
.tc-match .match-result.W { color: var(--accent); font-weight: 700; }
.tc-match .match-result.L { color: var(--danger); font-weight: 700; }
.tc-match .match-result.T { color: var(--warn); font-weight: 700; }

/* Charts section */
.charts-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 40px;
}
.chart-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.chart-box h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 16px;
  font-weight: 600;
}
.chart-box canvas { max-height: 280px; }

/* Aggregate table */
.agg-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.agg-table-wrap h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 16px;
  font-weight: 600;
}
.agg-table {
  width: 100%;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}
.agg-table th {
  text-align: left;
  padding: 8px 12px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  transition: color var(--transition);
}
.agg-table th:hover { color: var(--accent); }
.agg-table th[aria-sort="ascending"]::after { content: " ▲"; color: var(--accent); }
.agg-table th[aria-sort="descending"]::after { content: " ▼"; color: var(--accent); }
.agg-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  font-size: 0.95rem;
}
.agg-table tbody tr { transition: background var(--transition); }
.agg-table tbody tr:hover { background: rgba(109, 180, 62, 0.05); }
.agg-table .col-number { color: var(--accent); font-weight: 600; }

/* About */
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 720px;
  margin: 0 auto;
}
.about-card h2 {
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.about-card h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 24px 0 12px;
  color: var(--accent);
}
.about-card p { margin-bottom: 12px; color: var(--text-dim); }
.about-card p strong { color: var(--text); }
.teams-list { list-style: none; padding: 0; }
.teams-list li {
  padding: 8px 0;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.teams-list li strong { color: var(--accent); margin-right: 8px; }
.about-credits { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--border); font-size: 0.9rem; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 48px;
}

/* Toasts */
#toast-container {
  position: fixed;
  top: 80px;
  right: 16px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(380px, calc(100vw - 32px));
  pointer-events: none;
}
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.5), 0 0 24px var(--accent-glow);
  pointer-events: auto;
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 250ms ease, transform 250ms ease;
}
.toast.toast-in { opacity: 1; transform: translateX(0); }
.toast.toast-out { opacity: 0; transform: translateX(40px); }
.toast-icon { font-size: 1.5rem; line-height: 1; flex-shrink: 0; }
.toast-body { flex: 1; min-width: 0; }
.toast-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.toast-text { color: var(--text-dim); font-size: 0.85rem; }
.toast-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.4rem;
  line-height: 1;
  padding: 0 4px;
  cursor: pointer;
  transition: color var(--transition);
}
.toast-close:hover { color: var(--text); }
.toast-rank_up { border-color: var(--accent); }
.toast-rank_up .toast-title { color: var(--accent); }
.toast-rank_down { border-color: rgba(212, 78, 78, 0.5); }
.toast-rank_down .toast-title { color: var(--danger); }
.toast-new_award { border-color: rgba(212, 164, 78, 0.6); }
.toast-new_award .toast-title { color: var(--warn); }
.toast-playoff_in, .toast-playoff_status { border-color: var(--accent); }
.toast-playoff_in .toast-title, .toast-playoff_status .toast-title { color: var(--accent); }

/* Responsive */
@media (max-width: 768px) {
  .header-inner { gap: 12px; }
  .tabs { order: 3; width: 100%; justify-content: center; margin: 0; }
  .last-update { order: 2; margin-left: auto; }
  .charts-section { grid-template-columns: 1fr; }
  .cards-grid, .cards-grid-frc { grid-template-columns: 1fr; }
  .tc-stats { grid-template-columns: repeat(2, 1fr); }
  .agg-table th:nth-child(5), .agg-table td:nth-child(5),
  .agg-table th:nth-child(6), .agg-table td:nth-child(6) { display: none; }
}