/* ============================================
   DISREADFORUM — COMPONENT STYLES
   Specialized UI Components
   ============================================ */

/* ============================================
   AUTH PAGES (Login / Register)
   ============================================ */

.auth-page {
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.auth-container {
    width: 100%;
    max-width: 440px;
}

.auth-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-logo {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    box-shadow: var(--shadow-glow);
}

.auth-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.auth-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.auth-form {
    margin-bottom: var(--space-lg);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.auth-footer a {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Security badge on auth */
.auth-security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding: var(--space-sm);
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.1);
    border-radius: var(--border-radius-md);
    font-size: 0.75rem;
    color: var(--accent-success);
}

/* ============================================
   USER PROFILE
   ============================================ */

.profile-header {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.profile-cover {
    height: 160px;
    background: var(--gradient-primary);
    position: relative;
}

.profile-avatar-wrap {
    position: relative;
    margin-top: -48px;
    margin-left: var(--space-lg);
    display: inline-block;
}

.profile-avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 4px solid var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: white;
    background: var(--gradient-primary);
}

.profile-info {
    padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.profile-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.profile-handle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
}

.profile-bio {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 600px;
    line-height: 1.6;
}

.profile-stats {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.profile-stat {
    text-align: center;
}

.profile-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.profile-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   SEARCH PAGE
   ============================================ */

.search-page {
    max-width: 800px;
    margin: 0 auto;
}

.search-hero {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.search-hero-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.search-box-large {
    position: relative;
    margin-bottom: var(--space-lg);
}

.search-box-large input {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    padding-left: 52px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-family: var(--font-sans);
    transition: var(--transition-base);
}

.search-box-large input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.search-box-large-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-filters {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.search-filter-btn {
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-filter-btn:hover,
.search-filter-btn.active {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.search-results {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.search-result {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    transition: var(--transition-base);
}

.search-result:hover {
    border-color: var(--border-hover);
}

.search-result-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: var(--space-sm);
    text-decoration: none;
    display: block;
}

.search-result-title:hover {
    text-decoration: underline;
}

.search-result-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.search-result-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   MESSAGES / INBOX
   ============================================ */

.messages-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--space-lg);
    height: calc(100vh - var(--header-height) - var(--space-lg) * 2);
}

.messages-sidebar {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.messages-list {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-sm);
}

.message-preview {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.message-preview:hover {
    background: var(--bg-hover);
}

.message-preview.active {
    background: rgba(99, 102, 241, 0.1);
}

.message-preview-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
    color: white;
    flex-shrink: 0;
}

.message-preview-content {
    flex: 1;
    min-width: 0;
}

.message-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2px;
}

.message-preview-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.message-preview-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.message-preview-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.message-preview.unread .message-preview-name {
    color: var(--accent-primary);
}

.message-preview.unread .message-preview-text {
    color: var(--text-primary);
    font-weight: 500;
}

.messages-chat {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.messages-chat-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.messages-chat-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.chat-message {
    display: flex;
    gap: var(--space-sm);
    max-width: 80%;
}

.chat-message.own {
    margin-left: auto;
    flex-direction: row-reverse;
}

.chat-message-bubble {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-sm) var(--space-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.chat-message.own .chat-message-bubble {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.2);
    color: var(--text-primary);
}

.chat-message-time {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.messages-chat-input {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.messages-chat-input input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.9rem;
}

.messages-chat-input input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

/* ============================================
   SETTINGS PAGE
   ============================================ */

.settings-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--space-lg);
}

.settings-nav {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-sm);
    height: fit-content;
    position: sticky;
    top: calc(var(--header-height) + var(--space-lg));
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    transition: var(--transition-fast);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    font-family: var(--font-sans);
}

.settings-nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.settings-nav-item.active {
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent-primary);
    font-weight: 500;
}

.settings-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
}

.settings-section {
    margin-bottom: var(--space-xl);
}

.settings-section:last-child {
    margin-bottom: 0;
}

.settings-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-elevated);
    border-radius: 26px;
    transition: var(--transition-base);
    border: 1px solid var(--border-color);
}

.toggle-slider::before {
    position: absolute;
    content: '';
    height: 20px;
    width: 20px;
    left: 2px;
    bottom: 2px;
    background: white;
    border-radius: 50%;
    transition: var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--border-color);
}

.settings-row:last-child {
    border-bottom: none;
}

.settings-row-info h4 {
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 2px;
}

.settings-row-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================
   DASHBOARD / STATS
   ============================================ */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    transition: var(--transition-base);
}

.stat-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.stat-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.stat-card-icon.primary { background: rgba(99, 102, 241, 0.1); color: var(--accent-primary); }
.stat-card-icon.success { background: rgba(16, 185, 129, 0.1); color: var(--accent-success); }
.stat-card-icon.warning { background: rgba(245, 158, 11, 0.1); color: var(--accent-warning); }
.stat-card-icon.danger { background: rgba(239, 68, 68, 0.1); color: var(--accent-danger); }

.stat-card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.stat-card-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.stat-card-change {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: var(--space-sm);
}

.stat-card-change.up { color: var(--accent-success); }
.stat-card-change.down { color: var(--accent-danger); }

/* ============================================
   ACTIVITY FEED
   ============================================ */

.activity-feed {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.activity-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--border-color);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
}

.activity-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.activity-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.activity-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.pagination-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--space-sm);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.pagination-btn:hover {
    background: var(--bg-hover);
    border-color: var(--border-hover);
    color: var(--text-primary);
}

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

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================
   BADGES & RANKS
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--border-radius-xl);
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-admin {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-mod {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-vip {
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-secondary);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.badge-verified {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* ============================================
   CODE BLOCKS (Syntax Highlighting Placeholder)
   ============================================ */

.code-block {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: var(--space-md) 0;
}

.code-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-color);
}

.code-block-lang {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-family: var(--font-mono);
}

.code-block-copy {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.code-block-copy:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.code-block pre {
    padding: var(--space-md);
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-primary);
}

/* ============================================
   MOBILE MENU
   ============================================ */

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: var(--border-radius-sm);
}

.mobile-menu-btn:hover {
    background: var(--bg-hover);
}

.mobile-overlay {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   EMPTY STATES
   ============================================ */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-2xl);
    text-align: center;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--space-lg);
    border: 1px solid var(--border-color);
}

.empty-state-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.empty-state-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 400px;
    margin-bottom: var(--space-lg);
}

/* ============================================
   BREADCRUMBS
   ============================================ */

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.breadcrumbs a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--accent-primary);
}

.breadcrumbs-separator {
    color: var(--text-muted);
}

.breadcrumbs-current {
    color: var(--text-primary);
    font-weight: 500;
}