/* Esports HFT Bot - Professional Dashboard Theme */

:root {
  --bg-primary: #0d1117;
  --bg-card: #161b22;
  --bg-card-hover: #21262d;
  --border-subtle: #30363d;
  --text-primary: #e6edf3;
  --text-muted: #8b949e;
  --accent-green: #3fb950;
  --accent-red: #f85149;
  --accent-blue: #58a6ff;
  --accent-amber: #d29922;
}

body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
}

/* Override Bootstrap card defaults */
.card {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: 8px !important;
}

/* Header */
.dashboard-header {
  background: linear-gradient(135deg, var(--bg-card) 0%, #0d1117 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.25rem 0;
  margin: -1rem -1rem 1.5rem -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
}

.dashboard-header h1 {
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.15rem;
}

.dashboard-header .subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* Status badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

.status-badge.connected {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: rgba(63, 185, 80, 0.08);
}

.status-badge.disconnected {
  border-color: var(--accent-amber);
  color: var(--accent-amber);
  background: rgba(210, 153, 34, 0.08);
}

/* Metric cards */
.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.metric-card:hover {
  border-color: rgba(88, 166, 255, 0.3);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.metric-card .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.metric-card .value {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* Section cards */
.section-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
}

.section-card .card-header {
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.section-card .card-body {
  padding: 1rem;
}

/* Event feed */
.event-item {
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(48, 54, 61, 0.5);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.event-item:last-child {
  border-bottom: none;
}

/* Trade log table */
.trade-table {
  font-size: 0.8rem;
}

.trade-table thead th {
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.6rem 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.trade-table tbody td {
  padding: 0.5rem 0.75rem;
  border-color: var(--border-subtle);
}

.trade-table tbody tr:hover {
  background: rgba(88, 166, 255, 0.05);
}

/* Markets section */
.markets-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Footer */
.dashboard-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}