/* Main Forum Styles */
:root {
  --primary-color: #1a73e8;
  --primary-hover: #1557b0;
  --secondary-color: #f8f9fa;
  --border-color: #ddd;
  --text-color: #333;
  --muted-text: #666;
  --light-text: #999;
  --link-color: #1a73e8;
  --link-hover: #1557b0;
  --success-color: #34a853;
  --warning-color: #fbbc05;
  --danger-color: #ea4335;
  --background-color: #fff;
  --alt-background: #f8f9fa;
  --header-background: #1a73e8;
  --header-text: #fff;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --border-radius: 4px;
  --shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  --transition: all 0.2s ease-in-out;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-color);
  background-color: var(--secondary-color);
}

a {
  color: var(--link-color);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  border-radius: var(--border-radius);
  cursor: pointer;
  background-color: var(--secondary-color);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.btn:hover {
  background-color: #e9ecef;
  text-decoration: none;
}

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

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

.btn-secondary {
  background-color: #6c757d;
  color: white;
  border-color: #6c757d;
}

.btn-secondary:hover {
  background-color: #5a6268;
  border-color: #5a6268;
  color: white;
}

/* Header */
.forum-header {
  background-color: var(--header-background);
  color: var(--header-text);
  padding: 20px 0;
  box-shadow: var(--shadow);
}

.forum-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.forum-logo {
  width: 50px;
  margin-right: 15px;
}

.forum-logo img {
  width: 100%;
  height: auto;
}

.forum-title {
  flex: 1;
}

.forum-title h1 {
  font-size: 24px;
  margin-bottom: 5px;
}

.forum-title h1 a {
  color: var(--header-text);
  text-decoration: none;
}

.forum-description {
  font-size: 14px;
  opacity: 0.8;
}

.user-controls {
  display: flex;
  align-items: center;
}

.user-controls .btn {
  margin-left: 10px;
}

.search-form {
  display: flex;
  margin-left: 20px;
}

.search-form input {
  width: 180px;
  padding: 8px 12px;
  border: none;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  outline: none;
}

.search-form button {
  padding: 8px 12px;
  background-color: white;
  border: none;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
}

/* Navigation */
.forum-nav {
  background-color: #f2f6fe;
  border-bottom: 1px solid var(--border-color);
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-right: 20px;
}

.nav-links a {
  display: block;
  padding: 12px 0;
  color: var(--text-color);
  font-weight: 500;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--primary-color);
}

/* Breadcrumbs */
.breadcrumbs {
  background-color: var(--background-color);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  margin-bottom: 20px;
}

.breadcrumbs ul {
  display: flex;
  list-style: none;
  flex-wrap: wrap;
}

.breadcrumbs li {
  font-size: 14px;
  color: var(--muted-text);
}

.breadcrumbs li:not(:last-child)::after {
  content: "›";
  margin: 0 8px;
  color: var(--light-text);
}

.breadcrumbs a {
  color: var(--muted-text);
  text-decoration: none;
}

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

/* Main layout */
main.container {
  display: flex;
  margin-top: 20px;
  margin-bottom: 40px;
  gap: 20px;
}

.forum-content {
  flex: 1;
  min-width: 0; /* Prevent flex items from overflowing */
}

.forum-sidebar {
  width: 300px;
}

/* Forum Welcome */
.forum-welcome {
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.forum-welcome h1 {
  margin-bottom: 10px;
  color: var(--primary-color);
}

/* Forum Sections */
.forum-section {
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.section-header {
  padding: 15px 20px;
  background-color: #f0f4fa;
  border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
  font-size: 18px;
  margin-bottom: 5px;
}

.section-header h2 a {
  color: var(--text-color);
  text-decoration: none;
}

.section-header h2 a:hover {
  color: var(--primary-color);
}

.section-description {
  font-size: 14px;
  color: var(--muted-text);
}

/* Thread List */
.thread-list {
  width: 100%;
}

.thread-list-header {
  display: flex;
  background-color: #f8f9fa;
  padding: 10px 20px;
  font-weight: 500;
  border-bottom: 1px solid var(--border-color);
}

.thread-item {
  display: flex;
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.thread-item:hover {
  background-color: #f8f9fa;
}

.thread-item.pinned {
  background-color: #f2f6fe;
}

.thread-title {
  flex: 3;
  min-width: 0; /* Prevent flex items from overflowing */
}

.thread-title a {
  font-weight: 500;
  color: var(--text-color);
  text-decoration: none;
  display: block;
  margin-bottom: 5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.thread-starter {
  font-size: 13px;
  color: var(--muted-text);
}

.thread-stats {
  flex: 1;
  font-size: 13px;
  color: var(--muted-text);
  padding: 0 10px;
}

.thread-last-post {
  flex: 2;
  font-size: 13px;
  color: var(--muted-text);
}

.last-post-date {
  font-size: 12px;
}

.thread-icon {
  display: inline-block;
  margin-right: 5px;
  vertical-align: middle;
}

.view-more-threads {
  padding: 10px 20px;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.view-more-threads a {
  font-size: 14px;
  color: var(--primary-color);
  text-decoration: none;
}

.view-more-threads a:hover {
  text-decoration: underline;
}

/* Thread Controls */
.thread-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.thread-controls.bottom {
  margin-top: 20px;
  margin-bottom: 0;
}

.thread-sort {
  display: flex;
  align-items: center;
}

.thread-sort label {
  margin-right: 10px;
  font-size: 14px;
}

.thread-sort select {
  padding: 5px 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: white;
}

.thread-locked-notice {
  background-color: #fff6f7;
  border: 1px solid #ffe8e8;
  padding: 10px 15px;
  border-radius: var(--border-radius);
  font-size: 14px;
  color: var(--danger-color);
  margin-bottom: 20px;
}

/* Thread Header */
.thread-header {
  margin-bottom: 20px;
}

.thread-header h1 {
  margin-bottom: 10px;
}

.thread-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 14px;
  color: var(--muted-text);
}

/* Post List */
.post {
  display: flex;
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  overflow: hidden;
}

.post-sidebar {
  width: 180px;
  padding: 15px;
  background-color: #f8f9fa;
  border-right: 1px solid var(--border-color);
}

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

.author-name {
  font-weight: 500;
  display: block;
  margin-bottom: 10px;
}

.author-avatar {
  margin-bottom: 10px;
}

.author-avatar img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info {
  font-size: 13px;
  color: var(--muted-text);
  margin-bottom: 15px;
}

.user-title {
  font-weight: 500;
  margin-bottom: 5px;
}

.user-title.admin {
  color: var(--danger-color);
}

.user-title.moderator {
  color: var(--primary-color);
}

.join-date, .post-count {
  margin-bottom: 3px;
}

.author-signature {
  font-size: 12px;
  color: var(--light-text);
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  margin-top: 10px;
  font-style: italic;
}

.post-content {
  flex: 1;
  padding: 15px;
  min-width: 0; /* Prevent flex items from overflowing */
}

.post-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  color: var(--muted-text);
}

.edited-marker {
  font-style: italic;
  margin-left: 5px;
}

.post-body {
  word-break: break-word;
  overflow-wrap: break-word;
  margin-bottom: 20px;
}

.post-body blockquote {
  margin: 10px 0;
  padding: 10px 15px;
  background-color: #f8f9fa;
  border-left: 3px solid var(--border-color);
  font-size: 14px;
}

.post-body blockquote cite {
  font-style: italic;
  display: block;
  margin-bottom: 5px;
  color: var(--muted-text);
}

.post-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  font-size: 13px;
}

.post-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.action-link {
  color: var(--muted-text);
  text-decoration: none;
}

.action-link:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Reply Form */
.reply-form {
  background-color: var(--background-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-top: 20px;
}

.reply-form h3 {
  margin-bottom: 15px;
}

.form-group {
  margin-bottom: 15px;
}

.form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* Pagination */
.pagination {
  display: flex;
  gap: 5px;
  align-items: center;
}

.pagination .current-page {
  display: inline-block;
  padding: 5px 10px;
  background-color: var(--primary-color);
  color: white;
  border-radius: var(--border-radius);
  font-weight: 500;
}

.pagination .page-link {
  display: inline-block;
  padding: 5px 10px;
  background-color: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-color);
  text-decoration: none;
}

.pagination .page-link:hover {
  background-color: #f8f9fa;
}

/* Sidebar */
.sidebar-section {
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.sidebar-section h3 {
  padding: 15px 20px;
  background-color: #f0f4fa;
  border-bottom: 1px solid var(--border-color);
  font-size: 16px;
}

.stats-list, .section-list {
  list-style: none;
  padding: 15px 20px;
}

.stats-list li, .section-list li {
  margin-bottom: 10px;
  font-size: 14px;
}

.section-list .thread-count {
  font-size: 12px;
  color: var(--muted-text);
}

/* User Profile */
.user-profile {
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.profile-header {
  display: flex;
  padding: 20px;
  background-color: #f0f4fa;
  border-bottom: 1px solid var(--border-color);
}

.profile-avatar {
  margin-right: 20px;
}

.profile-avatar img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
}

.profile-details {
  flex: 1;
}

.profile-username {
  margin-bottom: 5px;
}

.profile-rank {
  margin-bottom: 15px;
}

.rank {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 500;
}

.rank.admin {
  background-color: #ffd7d7;
  color: var(--danger-color);
}

.rank.moderator {
  background-color: #d7e5ff;
  color: var(--primary-color);
}

.rank.member {
  background-color: #eee;
  color: var(--muted-text);
}

.profile-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 15px;
}

.stat-item {
  font-size: 14px;
  color: var(--muted-text);
}

.stat-label {
  font-weight: 500;
  margin-right: 5px;
}

.profile-signature {
  font-size: 14px;
  color: var(--muted-text);
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
}

.profile-signature h4 {
  margin-bottom: 5px;
  color: var(--text-color);
}

/* Profile Tabs */
.profile-tabs {
  padding: 20px;
}

.tab-header {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 20px;
}

.tab-button {
  padding: 10px 20px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  font-size: 16px;
  font-weight: 500;
  color: var(--muted-text);
  cursor: pointer;
  transition: var(--transition);
}

.tab-button:hover {
  color: var(--primary-color);
}

.tab-button.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

.tab-pane h2 {
  margin-bottom: 20px;
}

.profile-threads {
  margin-bottom: 0;
}

.user-posts {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.user-post {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.post-header {
  padding: 10px 15px;
  background-color: #f8f9fa;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.post-thread {
  font-weight: 500;
  margin-bottom: 5px;
}

.post-preview {
  padding: 15px;
}

.post-content-preview {
  font-size: 14px;
  margin-bottom: 10px;
}

.read-more {
  font-size: 13px;
  color: var(--primary-color);
  text-decoration: none;
}

.read-more:hover {
  text-decoration: underline;
}

.no-content-message {
  padding: 15px;
  background-color: #f8f9fa;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  text-align: center;
  color: var(--muted-text);
  font-size: 14px;
}

/* Search Page */
.search-page {
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.search-page h1 {
  margin-bottom: 20px;
}

.search-form-container {
  margin-bottom: 30px;
}

.search-input-container {
  display: flex;
  margin-bottom: 15px;
}

.search-input-container input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-size: 16px;
  outline: none;
}

.search-button {
  padding: 10px 20px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
}

.search-options {
  display: flex;
  gap: 20px;
}

.search-option label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  cursor: pointer;
}

.results-header {
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
  font-weight: 500;
}

.search-result {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.result-title {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 10px;
}

.result-content {
  margin-bottom: 10px;
  font-size: 14px;
}

.result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 13px;
  color: var(--muted-text);
}

.highlight {
  background-color: #ffeaa0;
  padding: 2px;
  border-radius: 2px;
}

.no-results {
  padding: 30px;
  text-align: center;
  color: var(--muted-text);
  background-color: #f8f9fa;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

/* IOC Styles */
.ioc {
  display: inline-block;
  padding: 2px 4px;
  border-radius: 3px;
  background-color: #f2f6fe;
  border: 1px solid #d7e5ff;
  color: var(--primary-color);
  font-family: monospace;
  font-size: 90%;
}

.ioc[data-type="hash"] {
  background-color: #fff2c5;
  border-color: #ffe07a;
  color: #a67c00;
}

.ioc[data-type="url"], .ioc[data-type="domain"] {
  background-color: #e8f6e8;
  border-color: #c6e6c6;
  color: #2d7a2d;
}

.ioc[data-type="ip"] {
  background-color: #f2e5ff;
  border-color: #e5ccff;
  color: #6b2fba;
}

/* Footer */
.forum-footer {
  background-color: #333;
  color: #fff;
  padding: 20px 0;
  text-align: center;
  font-size: 14px;
}

.forum-footer p {
  margin-bottom: 10px;
}