/* ==========================================================================
   Dashboard Page Styles
   ========================================================================== */

.dashboard-hero {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

@media (max-width: 1200px) {
  .dashboard-hero {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .dashboard-hero {
    grid-template-columns: 1fr;
  }
}

/* Dashboard Metric Card Enhancement */
.dashboard-metric-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.dashboard-metric-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.dashboard-metric-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.dashboard-metric-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.dashboard-metric-card-icon svg {
  width: 24px;
  height: 24px;
}

.dashboard-metric-card-value {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: var(--space-1);
}

.dashboard-metric-card-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.dashboard-metric-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-light);
}

.dashboard-metric-card-change {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

.dashboard-metric-card-change-positive {
  color: var(--color-green);
}

.dashboard-metric-card-change-negative {
  color: var(--color-red);
}

.dashboard-metric-card-period {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* Sparkline in metric card */
.dashboard-metric-sparkline {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50px;
  opacity: 0.1;
}

/* Dashboard Main Content */
.dashboard-main {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-6);
}

@media (max-width: 1200px) {
  .dashboard-main {
    grid-template-columns: 1fr;
  }
}

/* Dashboard Chart Section */
.dashboard-chart-section {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: var(--space-6);
}

.dashboard-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.dashboard-chart-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.dashboard-chart-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Top Posts Section */
.top-posts-section {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: var(--space-6);
}

.top-posts-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.top-posts-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.top-post-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.top-post-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.top-post-item:first-child {
  padding-top: 0;
}

.top-post-rank {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.top-post-rank-1 {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: white;
}

.top-post-rank-2 {
  background: linear-gradient(135deg, #C0C0C0, #A0A0A0);
  color: white;
}

.top-post-rank-3 {
  background: linear-gradient(135deg, #CD7F32, #A0522D);
  color: white;
}

.top-post-content {
  flex: 1;
  min-width: 0;
}

.top-post-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.top-post-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.top-post-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-1);
}

.top-post-engagement {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.top-post-change {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

/* Channel Comparison Cards */
.channel-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}

@media (max-width: 1024px) {
  .channel-cards {
    grid-template-columns: 1fr;
  }
}

.channel-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: var(--space-5);
  transition: all var(--transition-base);
}

.channel-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.channel-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.channel-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.channel-card-icon-instagram {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.channel-card-icon-facebook {
  background: #1877F2;
}

.channel-card-icon-tiktok {
  background: #000000;
}

.channel-card-icon-email {
  background: var(--color-text-primary);
}

.channel-card-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.channel-card-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.channel-card-metric {
  text-align: center;
}

.channel-card-metric-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.channel-card-metric-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

.channel-card-sparkline {
  margin-top: var(--space-4);
  height: 40px;
}

/* Funnel Snapshot */
.funnel-snapshot {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: var(--space-6);
  margin-top: var(--space-6);
}

.funnel-snapshot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.funnel-snapshot-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.funnel-stages {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.funnel-stage {
  flex: 1;
  text-align: center;
  position: relative;
}

.funnel-stage::after {
  content: '';
  position: absolute;
  top: 24px;
  right: -10%;
  width: 20%;
  height: 2px;
  background: var(--color-border);
}

.funnel-stage:last-child::after {
  display: none;
}

.funnel-stage-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.funnel-stage-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

.funnel-stage-conversion {
  font-size: var(--font-size-xs);
  color: var(--color-green);
  margin-top: var(--space-2);
}