/* ==========================================================================
   Campaign Overview - Cards Layout
   ========================================================================== */

/* Campaign Header with Collapsible Description */
.campaign-header {
  background-color: var(--parchment-base);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.campaign-description {
  margin-top: var(--space-sm);
}

/* Description preview with fade-out gradient */
.campaign-description-preview {
  position: relative;
  cursor: pointer;
}

.campaign-description-truncated {
  max-height: 5.5em; /* ~3-4 lines at 1.6 line-height */
  overflow: hidden;
  position: relative;
}

/* Gradient fade to parchment at bottom */
.campaign-description-preview::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2em;
  background: linear-gradient(to bottom, transparent, var(--parchment-base));
  pointer-events: none;
}

/* "Read more" overlay - appears on hover */
.campaign-description-preview:hover::after {
  background: linear-gradient(to bottom,
    transparent,
    rgba(232, 220, 196, 0.95) 40%,
    var(--parchment-base) 60%
  );
}

.description-read-more {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  background: none;
  border: none;
  color: var(--warm-grey);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  cursor: pointer;
  padding: var(--space-xs) 0;
  text-decoration: underline;
  transition: color 0.2s ease;
  opacity: 0;
  z-index: 1;
}

.campaign-description-preview:hover .description-read-more {
  opacity: 1;
}

.description-read-more:hover {
  color: var(--warm-grey-dark);
}

/* Full description view */
.campaign-description-full .description-read-more {
  position: static;
  opacity: 1;
  margin-top: var(--space-xs);
  display: block;
}

/* Disable drop caps for campaign descriptions */
.campaign-description .rich-text-display.trix-content > :first-child::first-letter {
  float: none;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  margin: 0;
}

/* Campaign Search Bar */
.campaign-search-bar {
  background-color: var(--parchment-base);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.campaign-search-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem; /* Minimum 16px to prevent iOS zoom */
  background-color: var(--parchment-light);
  color: var(--warm-grey-dark);
  transition: border-color 0.2s ease;
}

.campaign-search-input:focus {
  outline: none;
  border-color: var(--campaign-primary-color, var(--warm-grey-dark));
}

.campaign-search-input::placeholder {
  color: var(--warm-grey-light);
}

/* Campaign Content Grid (Cards + Sidebar) */
.campaign-content-grid {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-lg);
  align-items: start;
}

@media (max-width: 900px) /* desktop */ {
  .campaign-content-grid {
    grid-template-columns: 1fr;
  }

  /* Sidebar stacks BELOW cards on mobile */
  .campaign-sidebar {
    order: 2;
  }

  .campaign-overview-grid {
    order: 1;
  }
}

/* Overview Cards Grid */
.campaign-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-md);
}

@media (max-width: 480px) /* mobile */ {
  .campaign-overview-grid {
    /* Stack single column on very small screens */
    grid-template-columns: 1fr;
  }
}

/* Overview Card */
.overview-card {
  position: relative; /* For decorative corners */
  background-color: var(--parchment-base);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.overview-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--parchment-500);
}

/* Search States */
.search-active .overview-card.has-matches {
  border-color: var(--campaign-accent-color, var(--warm-grey-dark));
  box-shadow: var(--shadow-md);
}

.search-active .overview-card.no-matches {
  opacity: 0.5;
  transform: scale(0.98);
}

/* Overview Card Header */
.overview-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--parchment-dark);
}

.overview-card-title {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex: 1;
}

.overview-card-icon {
  flex-shrink: 0;
}

.overview-card h3 {
  font-size: 1.2rem;
  color: var(--warm-grey-dark);
  margin: 0;
}

/* Count Badge */
.count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.75rem;
  height: 1.75rem;
  padding: 0 0.5rem;
  background-color: var(--warm-grey);
  color: var(--parchment-light);
  border-radius: 12px;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
}

/* New Button */
.new-button {
  background: none;
  border: 1px solid var(--parchment-dark);
  color: var(--warm-grey);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.new-button:hover {
  background-color: var(--parchment-dark);
  color: var(--warm-grey-dark);
  border-color: var(--warm-grey);
}

/* Overview Card Content */
.overview-card-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Preview List */
.overview-preview-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin: 0;
  padding: 0;
}

.overview-preview-item {
  background-color: var(--parchment-light);
  border: 1px solid var(--parchment-dark);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  transition: all 0.2s ease;
  position: relative;
}

.overview-preview-item:hover {
  box-shadow: var(--shadow-sm);
  transform: translateX(2px);
}

/* Background image support for preview items
   Uses shared .card-background component from cards.css */
.overview-preview-item[data-has-background] {
  overflow: hidden;

  --card-bg-color: var(--parchment-light);
}

.overview-preview-item .card-background {
  border-radius: var(--radius-sm);
}

/* Ensure preview item content appears above background */
.overview-preview-item[data-has-background] .preview-item-title,
.overview-preview-item[data-has-background] .preview-item-summary {
  position: relative;
  z-index: 2;
}

/* Search Results - Highlight matched items */
.overview-search-results .overview-preview-item.match {
  border-color: var(--campaign-accent-color, var(--parchment-dark));
  background-color: rgba(var(--campaign-accent-rgb, 212, 196, 168), 0.05);
}

.overview-preview-item a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.preview-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.preview-item-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.preview-item-title {
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-heading);
  color: var(--warm-grey-dark);
  transition: color 0.2s ease;
}

.overview-preview-item:hover .preview-item-title {
  color: var(--campaign-primary-color, var(--warm-grey-dark));
}

.preview-item-summary {
  color: var(--warm-grey);
  font-size: 0.85rem;
  margin-top: 0.25rem;
  line-height: 1.3;
}

/* View All Link */
.view-all-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--warm-grey);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--font-heading);
  transition: color 0.2s ease;
}

.view-all-link:hover {
  color: var(--warm-grey-dark);
  text-decoration: underline;
}

/* Empty State */
.overview-empty-state {
  text-align: center;
  color: var(--warm-grey-light);
  padding: var(--space-md);
  font-style: italic;
  margin: 0;
}

/* Sidebar */
.campaign-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  position: sticky;
  top: var(--space-lg);
  align-self: flex-start;
}

@media (max-width: 900px) /* desktop */ {
  .campaign-sidebar {
    position: static; /* Remove sticky on mobile */
  }
}

/* Sidebar Widgets */
.sidebar-widget-header {
  font-size: 1rem;
  font-family: var(--font-heading);
  color: var(--warm-grey-dark);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--parchment-dark);
}

/* Activity Log */
.activity-log {
  position: relative; /* For decorative corners */
  background-color: var(--parchment-base);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.activity-log-header {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--warm-grey-dark);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--parchment-dark);
}

.activity-log-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.activity-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.activity-item:hover {
  background-color: var(--parchment-dark);
}

.activity-item-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.activity-item-content {
  flex: 1;
  min-width: 0;
}

.activity-item-name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--warm-grey-dark);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.activity-item-time {
  font-size: 0.75rem;
  color: var(--warm-grey-light);
}

.activity-log-empty {
  text-align: center;
  color: var(--warm-grey);
  padding: var(--space-sm);
}

.campaign-stats-widget {
  position: relative; /* For decorative corners */
  background-color: var(--parchment-base);
  border: 2px solid var(--parchment-dark);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

/* Quick Stats Grid */
.quick-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.stat-item {
  text-align: center;
  padding: var(--space-sm);
  background-color: var(--parchment-light);
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease;
}

.stat-item:hover {
  background-color: var(--parchment-50, white);
}

.stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--campaign-primary-color, var(--warm-grey-dark));
  font-family: var(--font-heading);
  line-height: 1.2;
}

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

/* Mobile Touch Targets */
@media (max-width: 768px) /* tablet */ {
  .new-button {
    min-height: 44px; /* iOS touch target minimum */
    min-width: 44px;
  }

  .campaign-search-input {
    min-height: 44px;
    font-size: 16px; /* Prevent iOS zoom */
  }

  .overview-card {
    padding: var(--space-sm);
  }

  .overview-preview-item {
    padding: var(--space-sm);
  }
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */

@media (max-width: 768px) /* tablet */ {
  /* Hide campaign header (metadata/description) on mobile - name shown in top bar instead */
  .campaign-header {
    display: none;
  }

  .campaigns-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .campaign-actions {
    width: 100%;
  }

  .campaign-actions .button-primary,
  .campaign-actions .button-secondary {
    flex: 1;  /* Equal width buttons */
    min-width: 0;
  }
}