/* app.css — Last.fm Charts app-specific styles */

:root {
  --lfm-chart-color: #6366f1; /* indigo accent used in SVG charts */
  --lfm-info-color:  #0000ff; /* blue info icon */
}

body {
  padding-top: var(--app-header-height);
  padding-bottom: var(--app-footer-height);
}

/* Footer three-column override (UI rules §13) */
.app-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
}

main {
  padding: 1.5rem 2rem;
}

.pref-section {
  max-width: 520px;
  margin: 0 auto;
}

.sync-section {
  max-width: 860px;
  margin: 0 auto;
}

.page-reading {
  max-width: 720px;
  margin: 0 auto;
}

/* Dashboard stats row */
.stats-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.stat-card {
  flex: 1;
  min-width: 120px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  text-align: center;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Chart controls in card headers */
.chart-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.form-control-sm {
  height: 2rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
}

/* Track detail info icon in album column */
.track-detail-link {
  color: var(--lfm-info-color);
  text-decoration: none;
  line-height: 1;
}
.track-detail-link:hover {
  opacity: 0.75;
}

/* Week label in home navigation */
.chart-week-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  min-width: 8rem;
  text-align: center;
}

/* SVG chart panel inside the history tabs */
.track-chart {
  padding: 0.875rem 0.875rem 0.625rem;
}