/* ============================================================
   COMMUNITY FORUM — css/forum.css
   Theme-aware design (light + dark mode)
   ============================================================ */

/* ---------- Forum Page Layout (inside sidebar layout) ---------- */
.forum-main {
  padding: 0 !important;
}
.forum-page {
  background: var(--bg-dark);
  min-height: calc(100vh - var(--nav-height));
}

/* ---------- Hero ---------- */
.forum-hero {
  position: relative;
  text-align: center;
  padding: 60px 24px 40px;
  overflow: hidden;
}
.forum-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta), var(--accent-pink));
  opacity: .18;
  z-index: 0;
}

[data-theme="dark"] .forum-hero-bg {
  opacity: .6;
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
}

.forum-hero-content {
  position: relative;
  z-index: 1;
}
.forum-title {
  font-family: 'Fredoka One', cursive;
  font-size: 2.6rem;
  color: var(--accent-cyan);
  text-shadow: 0 0 18px rgba(78,205,196,.3);
  margin-bottom: 8px;
}

[data-theme="dark"] .forum-title {
  text-shadow: 0 0 18px rgba(78,205,196,.6);
}

.forum-tagline {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto;
}

/* ---------- Toolbar ---------- */
.forum-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 20px;
}

.forum-toolbar-left {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.forum-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.forum-cat-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 7px 16px;
  border-radius: 20px;
  font-size: .85rem;
  cursor: pointer;
  transition: all .25s;
}
.forum-cat-btn:hover,
.forum-cat-btn.active {
  background: rgba(78,205,196,.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Sort dropdown */
.forum-sort-select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 7px 14px;
  border-radius: 20px;
  font-size: .82rem;
  cursor: pointer;
  font-family: var(--font-body);
}

/* Search bar */
.forum-search-wrap {
  display: flex;
  gap: 8px;
  max-width: 280px;
}

.forum-search-input {
  flex: 1;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: .85rem;
  font-family: var(--font-body);
}

.forum-search-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.forum-new-btn {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: 24px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  transition: transform .2s, box-shadow .3s;
}
.forum-new-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 18px rgba(78,205,196,.4);
}

/* ---------- New Post Form ---------- */
.forum-post-form {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px 20px;
}
.forum-form-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}
.forum-form-card h3 {
  font-family: 'Fredoka One', cursive;
  color: var(--accent-cyan);
  margin-bottom: 18px;
}
.forum-form-field {
  margin-bottom: 16px;
}
.forum-form-field label {
  display: block;
  color: var(--text-muted);
  font-size: .85rem;
  margin-bottom: 6px;
  font-weight: 600;
}
.forum-form-field input,
.forum-form-field select,
.forum-form-field textarea {
  width: 100%;
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  padding: 10px 14px;
  font-size: .95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color .25s;
  box-sizing: border-box;
}
.forum-form-field input:focus,
.forum-form-field select:focus,
.forum-form-field textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
}
.forum-form-field select option {
  background: var(--bg-card);
}
.forum-form-actions {
  display: flex;
  gap: 12px;
}
.forum-submit-btn {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
  color: #fff;
  border: none;
  padding: 10px 28px;
  border-radius: 24px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  transition: transform .2s, box-shadow .3s;
}
.forum-submit-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 14px rgba(78,205,196,.35);
}
.forum-cancel-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 10px 24px;
  border-radius: 24px;
  cursor: pointer;
  transition: border-color .25s, color .25s;
}
.forum-cancel-btn:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

/* ---------- Feed ---------- */
.forum-feed {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.forum-loading {
  text-align: center;
  color: var(--text-muted);
  padding: 40px 0;
}

/* Post Card */
.forum-card {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 24px;
  cursor: pointer;
  transition: border-color .3s, transform .2s, box-shadow .3s;
}
.forum-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--border-glow);
}
.forum-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.forum-card-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(78,205,196,.4);
}
.forum-card-meta {
  display: flex;
  flex-direction: column;
}
.forum-card-author {
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: .9rem;
}

.forum-card-author-code {
  font-size: .72rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
}

.forum-card-time {
  color: var(--text-muted);
  font-size: .75rem;
}
.forum-card-badge {
  margin-left: auto;
  font-size: .7rem;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 700;
  text-transform: uppercase;
}
.badge-general   { background: rgba(78,205,196,.15); color: #4ecdc4; }
.badge-mods      { background: rgba(155,89,182,.15); color: #bb8fce; }
.badge-music     { background: rgba(241,196,15,.15); color: #f1c40f; }
.badge-help      { background: rgba(231,76,60,.15); color: #e74c3c; }
.badge-showcase  { background: rgba(46,204,113,.15); color: #2ecc71; }
.badge-off-topic { background: rgba(149,165,166,.15); color: #95a5a6; }

.forum-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.forum-card-preview {
  color: var(--text-muted);
  font-size: .88rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.forum-card-footer {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 12px;
  color: var(--text-muted);
  font-size: .8rem;
}
.forum-card-footer span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Pinned */
.forum-card.pinned {
  border-color: rgba(241,196,15,.4);
  background: rgba(241,196,15,.04);
}
.forum-card.pinned .forum-card-title::before {
  content: '📌 ';
}

/* ---------- Thread View ---------- */
.forum-thread {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 20px 60px;
}
.forum-back-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--accent-cyan);
  padding: 8px 18px;
  border-radius: 20px;
  cursor: pointer;
  margin-bottom: 20px;
  transition: border-color .25s;
}
.forum-back-btn:hover {
  border-color: var(--accent-cyan);
}

.forum-thread-post {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 26px;
}
.thread-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.thread-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(78,205,196,.4);
  cursor: pointer;
}
.thread-author {
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}
.thread-author:hover {
  text-decoration: underline;
}
.thread-author-code {
  font-size: .78rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
  margin-left: 6px;
}
.thread-time {
  color: var(--text-muted);
  font-size: .78rem;
}
.thread-role-badge {
  font-size: .65rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 700;
  text-transform: uppercase;
  margin-left: 6px;
}
.role-owner  { background: rgba(241,196,15,.2); color: #f1c40f; }
.role-admin  { background: rgba(231,76,60,.2); color: #e74c3c; }
.role-mod    { background: rgba(155,89,182,.2); color: #bb8fce; }

.thread-title {
  font-family: 'Fredoka One', cursive;
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.thread-body {
  color: var(--text-secondary);
  font-size: .95rem;
  line-height: 1.65;
  white-space: pre-wrap;
  word-break: break-word;
}
.thread-actions {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.thread-action-btn {
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 16px;
  border-radius: 16px;
  font-size: .78rem;
  cursor: pointer;
  transition: all .25s;
}
.thread-action-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}
.thread-action-btn.danger:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

/* ---------- Replies ---------- */
.forum-replies-section h3 {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 16px;
}
.forum-replies {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}
.reply-card {
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
}
.reply-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.reply-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  cursor: pointer;
}
.reply-author {
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: .85rem;
  cursor: pointer;
}
.reply-author:hover {
  text-decoration: underline;
}
.reply-author-code {
  font-size: .68rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
  margin-left: 4px;
}
.reply-time {
  color: var(--text-muted);
  font-size: .72rem;
}
.reply-body {
  color: var(--text-secondary);
  font-size: .9rem;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}
.reply-delete-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: .72rem;
  cursor: pointer;
  margin-left: auto;
  transition: color .25s;
}
.reply-delete-btn:hover {
  color: var(--accent-pink);
}

/* Reply Form */
.forum-reply-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.forum-reply-form textarea {
  width: 100%;
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  padding: 12px 14px;
  font-size: .92rem;
  font-family: 'Inter', sans-serif;
  resize: vertical;
  box-sizing: border-box;
}
.forum-reply-form textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
}
.forum-login-msg {
  color: var(--text-muted);
  font-size: .9rem;
}
.forum-login-msg a {
  color: var(--accent-cyan);
  text-decoration: none;
  font-weight: 600;
}
.forum-login-msg a:hover {
  text-decoration: underline;
}

/* ---------- Empty State ---------- */
.forum-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.forum-empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}
.forum-empty p {
  font-size: 1rem;
}

/* ---------- Like Button ---------- */
.like-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 5px 14px;
  border-radius: 16px;
  cursor: pointer;
  font-size: .82rem;
  transition: all .25s;
}
.like-btn:hover,
.like-btn.liked {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}
.like-btn.liked {
  background: rgba(255,77,141,.1);
}

/* ---------- Forum Image Support ---------- */
.forum-card-image {
  margin-top: 10px;
  border-radius: 8px;
  overflow: hidden;
}
.forum-card-image img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 8px;
}
.forum-image-preview {
  margin-top: 4px;
}
.forum-reply-image-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0;
}
.forum-image-attach-btn {
  cursor: pointer;
  font-size: 1.2rem;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  transition: background .2s;
}
.forum-image-attach-btn:hover {
  background: var(--accent-cyan);
  color: #fff;
}
.forum-image-name {
  font-size: .8rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 200px;
}

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
  .forum-title { font-size: 1.8rem; }
  .forum-toolbar { flex-direction: column; align-items: stretch; }
  .forum-toolbar-left { flex-direction: column; }
  .forum-categories { justify-content: center; }
  .forum-search-wrap { max-width: 100%; }
  .forum-new-btn { align-self: center; }
  .forum-card { padding: 16px 18px; }
  .thread-title { font-size: 1.2rem; }
}