/* Modern Stats Dashboard Styles */

.stats-dashboard {
  background: #0f0f0f;
  min-height: 100vh;
  padding: 2rem 0;
  margin: 0;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}

.stats-dashboard-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header Section */
.stats-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stats-header h1 {
  color: #ffffff;
  font-size: 2rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.stats-header p {
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  font-size: 0.95rem;
}

/* Metric Cards */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.metric-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 1.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-color);
  opacity: 0;
  transition: opacity 0.3s;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.2);
}

.metric-card:hover::before {
  opacity: 1;
}

/* Accent Colors */
.metric-card.blue { --accent-color: #3b82f6; }
.metric-card.green { --accent-color: #10b981; }
.metric-card.cyan { --accent-color: #06b6d4; }
.metric-card.orange { --accent-color: #f59e0b; }
.metric-card.purple { --accent-color: #8b5cf6; }
.metric-card.pink { --accent-color: #ec4899; }



.metric-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.metric-value {
  color: #ffffff;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-unit {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.25rem;
  font-weight: 400;
  margin-left: 0.25rem;
}

.metric-subtitle {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

/* Stats Section */
.stats-section {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.stats-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stats-section-title {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Data Grid for smaller cards */
.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.data-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.25rem;
  transition: all 0.2s;
}

.data-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.data-card-header {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.data-card-content {
  color: #ffffff;
  font-size: 0.9rem;
}

/* Tables */
.stats-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.stats-table thead th {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.stats-table tbody tr {
  transition: background 0.2s;
}

.stats-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

.stats-table tbody td {
  color: rgba(255, 255, 255, 0.9);
  padding: 0.875rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-table tbody td:last-child {
  text-align: right;
  font-weight: 600;
}

.stats-table a {
  color: #3b82f6;
  text-decoration: none;
  transition: color 0.2s;
}

.stats-table a:hover {
  color: #60a5fa;
  text-decoration: underline;
}

/* Chart Container */
.chart-container {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  padding: 1.5rem;
  min-height: 300px;
}

/* Controls */
.stats-controls {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.control-group {
  flex: 1;
  min-width: 150px;
}

.control-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  display: block;
}

.control-input,
.control-select {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 0.625rem 0.875rem;
  color: #ffffff;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.control-input:hover,
.control-select:hover {
  border-color: rgba(255, 255, 255, 0.25);
}

.control-input:focus,
.control-select:focus {
  outline: none;
  border-color: #3b82f6;
  background: rgba(255, 255, 255, 0.08);
}

.control-button {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border: none;
  border-radius: 8px;
  padding: 0.625rem 1.5rem;
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.control-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(59, 130, 246, 0.3);
}

.control-button:active {
  transform: translateY(0);
}

/* Loading State */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: rgba(255, 255, 255, 0.6);
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 1rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
  .stats-dashboard-container {
    padding: 0 1rem;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .metric-card {
    padding: 1.25rem;
  }
  
  .metric-value {
    font-size: 2rem;
  }
  
  .stats-section {
    padding: 1.25rem;
  }
  
  .stats-controls {
    flex-direction: column;
  }
  
  .control-group {
    width: 100%;
  }
  
  .data-grid {
    grid-template-columns: 1fr;
  }
}

/* Utility Classes */
.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }