:root {
  --bg:          #0f1117;
  --bg-card:     #1a1d27;
  --bg-elevated: #22263a;
  --accent:      #00d4aa;
  --accent2:     #7c4dff;
  --text:        #e2e4ec;
  --text-muted:  #7a849a;
  --border:      #272c40;
  --danger:      #ff4757;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  font-size: 15px;
}

/* ── Utilities ── */
.hidden { display: none !important; }

button { cursor: pointer; transition: all 0.18s; font-family: inherit; }

/* ── Update banner ── */
.update-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-elevated);
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 12px 16px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.update-banner button {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 6px 14px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
}

/* ── Header ── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 200;
}

header h1 {
  font-size: 1.45rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.header-controls {
  display: flex;
  gap: 10px;
  align-items: center;
}

.header-controls select {
  padding: 7px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.88rem;
  outline: none;
  max-width: 220px;
}

.header-controls button {
  padding: 7px 15px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.88rem;
}
.header-controls button:hover { border-color: var(--accent); color: var(--accent); }

/* ── Main layout ── */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 24px 48px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 24px;
}

.card h2 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* When h2 is inside .section-header, margin is handled by the flex container */
.section-header h2 { margin-bottom: 0; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.day-nav { display: flex; gap: 4px; }

.day-nav-btn {
  width: 30px;
  height: 30px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 1.1rem;
  line-height: 1;
  display: flex; align-items: center; justify-content: center;
}
.day-nav-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.day-nav-btn:disabled { opacity: .3; cursor: default; }

.day-badge {
  background: var(--bg-elevated);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}

/* ── Loading ── */
.loading {
  text-align: center;
  padding: 80px 0;
  color: var(--text-muted);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .75s linear infinite;
  margin: 0 auto 16px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Standings Table ── */
.standings-table {
  width: 100%;
  border-collapse: collapse;
}

.standings-table th {
  text-align: left;
  padding: 6px 14px;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  border-bottom: 1px solid var(--border);
}

.standings-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
}

.standings-table tr:last-child td { border-bottom: none; }
.standings-table tbody tr:hover td { background: var(--bg-elevated); }

.rank {
  font-weight: 700;
  color: var(--text-muted);
  font-size: 0.9rem;
  width: 36px;
}
.rank.gold   { color: #FFD700; }
.rank.silver { color: #C0C0C0; }
.rank.bronze { color: #CD7F32; }

.user-cell {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 2px solid;
  flex-shrink: 0;
  object-fit: cover;
}

.points-cell { font-weight: 700; font-size: 1rem; }
.tv-cell     { color: var(--text-muted); font-size: 0.9rem; }
.mdp-cell    { color: var(--text-muted); font-size: 0.9rem; }

.change-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 5px;
}
.change-up   { background: rgba(0,212,170,.15); color: var(--accent); }
.change-down { background: rgba(255,71,87,.15);  color: var(--danger); }
.change-same { color: var(--text-muted); font-size: 0.9rem; }

/* ── Animation controls ── */
.animation-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  position: sticky;
  top: 57px; /* just below the header */
  z-index: 100;
  background: var(--bg-card);
  padding: 12px 24px;
  margin: 0 -24px 20px;
  border-bottom: 1px solid var(--border);
  border-top: 1px solid var(--border);
}

#play-btn {
  padding: 8px 22px;
  background: linear-gradient(135deg, var(--accent), #00b894);
  border: none;
  border-radius: 8px;
  color: #0a1010;
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
}
#play-btn:hover { opacity: .9; transform: translateY(-1px); }

#day-slider {
  flex: 1;
  min-width: 140px;
  accent-color: var(--accent);
  cursor: pointer;
}

#day-label {
  color: var(--text-muted);
  font-size: 0.88rem;
  white-space: nowrap;
  min-width: 110px;
}

.speed-label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.speed-label select {
  padding: 5px 9px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  font-size: 0.82rem;
  outline: none;
}

/* ── D3 shared ── */
.axis text { fill: var(--text-muted); font-size: 11px; }
.axis path, .axis line { stroke: var(--border); }
.gridline { stroke: var(--border); stroke-dasharray: 3,3; opacity: .6; }

/* ── Tooltip ── */
.tooltip {
  position: fixed;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.82rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity .12s;
  z-index: 1000;
  max-width: 240px;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
}
.tooltip.visible { opacity: 1; }
.tooltip-title { font-weight: 700; margin-bottom: 6px; color: var(--text); }
.tooltip-row { display: flex; align-items: center; gap: 7px; margin-bottom: 3px; }
.tooltip-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

.chart-subheading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 24px 0 12px;
}

.chart-subheading {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin: 0;
}

.export-btn {
  font-size: 0.78rem;
  padding: 4px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
}
.export-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.export-btn:disabled { opacity: .5; cursor: default; }

/* ── Bar chart ── */
#bar-chart-race svg,
#bar-chart-tv svg { overflow: visible; }

/* ── Line charts ── */
#points-chart svg,
#teamvalue-chart svg { overflow: visible; }

.line-path { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.hover-line { pointer-events: none; }

/* ── Chord diagram ── */
.chord-toggle { display: flex; gap: 16px; }
.toggle-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.85rem; color: var(--text-muted); cursor: pointer;
}
.toggle-label input { accent-color: var(--accent); cursor: pointer; }
.chord-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
#chord-diagram svg { display: block; margin: 0 auto; overflow: visible; }

/* ── Legend ── */
.chart-legend text { font-size: 12px; fill: var(--text); }

/* ── Clickable table rows ── */
.manager-row { cursor: pointer; }
.manager-row:hover td { background: var(--bg-elevated); }

/* ── Squad overlay ── */
.squad-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 500;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity .25s;
  backdrop-filter: blur(2px);
}
.squad-overlay.open { opacity: 1; }

.squad-panel {
  width: 100%;
  max-width: 420px;
  height: 100%;
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.squad-overlay.open .squad-panel { transform: translateX(0); }

.squad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.squad-manager { display: flex; align-items: center; gap: 12px; }

#squad-avatar-wrap {
  width: 48px; height: 48px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-elevated);
  flex-shrink: 0;
}
#squad-avatar { width: 100%; height: 100%; object-fit: cover; }

.squad-manager-name { font-weight: 700; font-size: 1.05rem; }
.squad-subtitle { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

.squad-close {
  width: 32px; height: 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.squad-close:hover { color: var(--text); border-color: var(--text-muted); }

.squad-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px 24px;
}
.squad-body::-webkit-scrollbar { width: 4px; }
.squad-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.squad-stats {
  display: flex;
  gap: 12px;
  padding: 12px 0 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.squad-stat {
  flex: 1;
  background: var(--bg-elevated);
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.squad-stat-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
}

.squad-stat-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}

.squad-loading { display: flex; justify-content: center; padding: 48px 0; }
.squad-error { color: var(--text-muted); text-align: center; padding: 32px 0; }

.squad-group { margin-bottom: 20px; }
.squad-group-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* ── Player card ── */
.player-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  margin-bottom: 4px;
  transition: background .15s;
}
.player-card:hover { background: var(--bg-elevated); }

.player-img-wrap { flex-shrink: 0; }
.player-img {
  width: 38px; height: 38px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-elevated);
}
.player-img-placeholder { background: var(--bg-elevated); }

.player-details { flex: 1; min-width: 0; }
.player-name-row { display: flex; align-items: center; gap: 6px; margin-bottom: 3px; }
.player-name { font-size: 0.88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pos-badge {
  font-size: 0.65rem; font-weight: 700;
  padding: 1px 5px; border-radius: 4px;
  flex-shrink: 0;
}
.pos-gk  { background: #FF922B22; color: #FF922B; }
.pos-def { background: #4D96FF22; color: #4D96FF; }
.pos-mid { background: #20C99722; color: #20C997; }
.pos-fwd { background: #FF6B6B22; color: #FF6B6B; }

.player-stats-row { display: flex; gap: 8px; align-items: center; font-size: 0.78rem; }
.player-mv { color: var(--text-muted); }
.profit-pos { color: var(--accent); }
.profit-neg { color: var(--danger); }

.player-points {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  text-align: right;
  flex-shrink: 0;
}
.pts-label { font-size: 0.65rem; font-weight: 400; color: var(--text-muted); margin-left: 2px; }
.player-points-live { color: var(--accent); }
.player-points-neg  { color: var(--danger); }
.pts-live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  margin-left: 4px;
  vertical-align: middle;
  animation: live-pulse 1.4s ease-in-out infinite;
}
.live-badge {
  display: block;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent);
  animation: live-pulse 1.4s ease-in-out infinite;
}
@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.35; }
}

.pts-season {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 1px;
}

/* ── Fixtures ── */
#fixtures-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 8px;
  margin-top: 4px;
}
.fix-match {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  min-height: 62px;
  background: var(--bg-elevated);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.fix-live  { border-color: #1a4a2e; background: #0d2318; }
.fix-done  { opacity: 0.75; }
.fix-team  { font-size: 0.82rem; font-weight: 600; }
.fix-home  { text-align: right; }
.fix-away  { text-align: left; }
.fix-score {
  font-size: 1rem;
  font-weight: 800;
  text-align: center;
  white-space: nowrap;
  color: var(--text-muted);
}
.fix-score.done { color: var(--text); }
.fix-score.live { color: var(--accent); display: flex; align-items: center; gap: 4px; }
.fix-time {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}
.live-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  animation: live-pulse 1.4s ease-in-out infinite;
}
.player-live-dot {
  display: inline-block;
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  margin-left: 5px;
  flex-shrink: 0;
  animation: live-pulse 1.4s ease-in-out infinite;
}
.fixtures-error { color: var(--text-muted); font-size: 0.85rem; }

/* ── Mobile ── */
@media (max-width: 640px) {
  body { font-size: 14px; }

  /* Header */
  header {
    padding: 10px 16px;
    gap: 8px;
  }
  header h1 { font-size: 1.1rem; }
  .header-controls { gap: 6px; }
  .header-controls select {
    max-width: 120px;
    font-size: 0.8rem;
    padding: 6px 8px;
  }
  .header-controls button {
    padding: 6px 10px;
    font-size: 0.8rem;
  }

  /* Layout */
  main { padding: 14px 12px 40px; }
  .card {
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 16px;
  }

  /* Animation controls — adjust sticky offset and negative margins to match main padding */
  .animation-controls {
    top: 48px;
    margin: 0 -12px 16px;
    padding: 10px 12px;
    gap: 8px;
  }
  #day-label { min-width: 80px; font-size: 0.8rem; }

  /* Standings table — hide Spieltag + Teamwert columns on small screens */
  .standings-table th:nth-child(4),
  .standings-table td:nth-child(4),
  .standings-table th:nth-child(5),
  .standings-table td:nth-child(5) { display: none; }

  .standings-table th,
  .standings-table td { padding: 9px 8px; }

  .user-avatar { display: none !important; }

  /* Charts — horizontally scrollable instead of clipped */
  #bar-chart-race,
  #bar-chart-tv,
  #points-chart,
  #teamvalue-chart,
  #chord-diagram { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Section header: stack toggle below heading */
  .section-header { flex-direction: column; align-items: flex-start; gap: 10px; }

  /* Chart subheading row: stack export button */
  .chart-subheading-row { flex-direction: column; align-items: flex-start; gap: 8px; }

  /* Squad panel: full width on mobile */
  .squad-panel { max-width: 100%; }

  /* Bigger touch targets */
  .day-nav-btn { width: 36px; height: 36px; }
  button { touch-action: manipulation; }
}