/**
 * Universal Composer & Content Display Styles
 * Modern, accessible styling for the new components
 */

/* ===== Universal Composer Styles ===== */

.universal-composer {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
}

.composer-editor-wrapper {
    position: relative;
    margin-bottom: 1rem;
}

.composer-editor {
    min-height: 100px;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--text-primary);
    outline: none;
    transition: border-color var(--transition-base);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.composer-editor:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.composer-editor:empty:before {
    content: attr(data-placeholder);
    color: var(--text-muted);
    pointer-events: none;
}

.composer-char-count {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    flex-shrink: 0;
    user-select: none;
}

/* Corner-positioned character counter — overlaid top-right of editor */
.composer-char-count-corner {
    position: absolute;
    top: 6px;
    right: 10px;
    z-index: 6;
    font-size: 11px;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    padding: 2px 6px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-tertiary, #94a3b8);
    pointer-events: none;
    transition: color 0.2s, background 0.2s;
}

[data-theme='light'] .composer-char-count-corner {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-tertiary, #4b6e9e);
}

.composer-char-count-corner .composer-char-max {
    opacity: 0.6;
}

.composer-char-count.over-limit,
.composer-char-count-corner.over-limit {
    color: var(--color-danger);
    font-weight: 600;
    background: rgba(239, 68, 68, 0.12);
}

/* ===== Comment/Reply composer — always visible (no collapse) ===== */
.highlight-url {
    color: #3b82f6;
    text-decoration: underline;
}

.highlight-hashtag {
    color: #f97316;
    font-weight: 500;
}

.highlight-mention {
    color: var(--color-primary);
    font-weight: 600;
}

/* Link Previews in Composer */
.composer-link-previews {
    margin-bottom: 1rem;
}

.link-preview-loading {
    padding: 1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.link-preview-card {
    display: flex;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    margin-bottom: 0.5rem;
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.link-preview-card:hover {
    background: var(--bg-hover);
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

.link-preview-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
}

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

.link-preview-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.link-preview-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
    flex-shrink: 0;
}

.link-preview-domain {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-transform: uppercase;
}

.link-preview-title {
    font-weight: 600;
    font-size: var(--font-size-sm);
    margin-bottom: 0.25rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.link-preview-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Attachments in Composer */
.composer-attachments {
    margin-bottom: 1rem;
}

.attachment-preview-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    margin-bottom: 0.5rem;
}

.attachment-preview-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.attachment-filename {
    flex: 1;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.attachment-filesize {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.attachment-remove-btn {
    background: transparent;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    padding: 0.25rem;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background var(--transition-base);
}

.attachment-remove-btn:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Composer Actions Bar */
.composer-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.composer-actions-left,
.composer-actions-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.composer-action-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.5rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

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

.composer-privacy-select {
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.composer-privacy-select:hover {
    border-color: var(--color-primary);
}

.composer-privacy-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Custom privacy dropdown */
.composer-privacy-dropdown {
    position: relative;
}

.composer-privacy-btn {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.4rem 0.75rem;
    background: var(--bg-secondary, #1e1b4b);
    border: 1px solid var(--border-color, rgba(168, 85, 247, 0.2));
    border-radius: var(--border-radius-sm, 6px);
    color: var(--text-primary, #e2e8f0);
    font-size: var(--font-size-sm, 0.8125rem);
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease, transform 0.15s ease, filter 0.15s ease;
    white-space: nowrap;
}

.composer-privacy-btn:hover {
    border-color: var(--color-primary, #a855f7);
    background: var(--bg-hover, rgba(168, 85, 247, 0.08));
}

.composer-privacy-btn i.fa-caret-down {
    font-size: 0.625rem;
    opacity: 0.6;
}

.composer-privacy-menu {
    position: absolute;
    bottom: 100%;
    left: 0;
    margin-bottom: 4px;
    list-style: none;
    padding: 0.25rem 0;
    background: var(--bg-secondary, #1a1040);
    border: 1px solid var(--border-color, rgba(168, 85, 247, 0.25));
    border-radius: var(--border-radius-sm, 6px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    z-index: calc(var(--z-modal) + 25);
    min-width: 140px;
}

.composer-privacy-menu li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: var(--font-size-sm, 0.8125rem);
    color: var(--text-secondary, #94a3b8);
    cursor: pointer;
    transition: color 0.1s ease, background-color 0.1s ease, border-color 0.1s ease, box-shadow 0.1s ease, opacity 0.1s ease, transform 0.1s ease, filter 0.1s ease;
}

.composer-privacy-menu li:hover {
    background: var(--bg-hover, rgba(168, 85, 247, 0.1));
    color: var(--text-primary, #e2e8f0);
}

.composer-privacy-menu li.selected {
    color: var(--color-primary, #a855f7);
    font-weight: 600;
}

/* Feed filter modal: the content filters as a grid of options. */
.feed-filter-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.5rem;
}

.feed-filter-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.75rem;
    background: var(--bg-tertiary, rgba(168, 85, 247, 0.06));
    border: 1px solid var(--border-color, rgba(168, 85, 247, 0.2));
    border-radius: var(--border-radius-sm, 6px);
    color: var(--text-primary, #e2e8f0);
    font-size: var(--font-size-sm, 0.8125rem);
    cursor: pointer;
    text-align: left;
}

.feed-filter-option:hover {
    border-color: var(--color-primary, #a855f7);
    background: var(--bg-hover, rgba(168, 85, 247, 0.1));
}

.feed-filter-option.selected {
    color: var(--color-primary, #a855f7);
    border-color: var(--color-primary, #a855f7);
    font-weight: 600;
}

/* ===== Universal Content Display Styles ===== */

.content-display {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-display:hover {
    box-shadow: var(--shadow-md);
}

.content-display-post {
    /* Additional styles for posts */
}

.content-display-comment {
    /* Additional styles for comments */
    font-size: 0.9375rem;
}

.content-display-reply {
    /* Additional styles for replies */
    font-size: 0.875rem;
    padding: 0.75rem;
}

/* Content Display Header */
.content-display-header {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    position: relative;
}

.content-display-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    cursor: pointer;
    transition: transform var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
}

.content-display-avatar:hover {
    transform: scale(1.05);
}

.content-display-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content-display-avatar i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

.content-display-comment .content-display-avatar,
.content-display-reply .content-display-avatar {
    width: 36px;
    height: 36px;
}

.content-display-comment .content-display-avatar i,
.content-display-reply .content-display-avatar i {
    font-size: 2rem;
}

.content-display-author-info {
    flex: 1;
    min-width: 0;
}

.content-display-author-name {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.content-display-author-name a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.content-display-author-name a:hover {
    color: var(--color-primary);
}

.content-display-username {
    color: var(--text-muted);
    font-weight: 400;
    font-size: var(--font-size-sm);
}

.user-online-indicator {
    color: var(--color-success);
    font-size: 0.5rem;
}

.content-display-follow-btn {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-display-follow-btn:hover {
    background: var(--color-primary);
    color: white;
}

.content-display-follow-btn.following {
    background: var(--color-primary);
    color: white;
}

.content-display-follow-btn.following:hover {
    background: var(--color-danger);
    border-color: var(--color-danger);
}

.content-display-timestamp {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Privacy Icon Styles */
.content-privacy-icon {
    display: inline-flex;
    align-items: center;
    margin-left: 0.5rem;
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

.content-privacy-icon.privacy-public {
    color: #10b981; /* Green for public */
}

.content-privacy-icon.privacy-friends {
    color: #3b82f6; /* Blue for friends/followers */
}

.content-privacy-icon.privacy-private {
    color: #ef4444; /* Red for private */
}

/* Dropdown Menu */
.content-display-dropdown {
    position: absolute;
    top: 0;
    right: 0;
}

.content-display-dropdown-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-display-dropdown-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.content-display-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-lg);
    min-width: 150px;
    margin-top: 0.25rem;
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.content-display-dropdown-menu button {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.5rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: background var(--transition-base);
}

.content-display-dropdown-menu button:hover {
    background: var(--bg-hover);
}

.content-display-dropdown-menu button.danger {
    color: var(--color-danger);
}

.content-display-dropdown-menu button i {
    margin-right: 0.5rem;
}

/* Content Body */
.content-display-body {
    margin-bottom: 0.75rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.content-url {
    color: #3b82f6;
    text-decoration: underline;
}

.content-url:hover {
    color: #2563eb;
}

.content-hashtag {
    color: #f97316;
    font-weight: 500;
    cursor: pointer;
    transition: color var(--transition-base);
}

.content-hashtag:hover {
    color: #ea580c;
}

.content-mention {
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
    transition: color var(--transition-base);
}

.content-mention:hover {
    color: var(--color-primary-hover);
}

/* Attachments in Content Display */
.content-display-attachments {
    margin-bottom: 0.75rem;
}

.content-attachment-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    margin-bottom: 0.5rem;
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-attachment-item:hover {
    background: var(--bg-hover);
    border-color: var(--color-primary);
}

.content-attachment-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.content-attachment-info {
    flex: 1;
    min-width: 0;
}

.content-attachment-name {
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 0.25rem;
}

.content-attachment-size {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.content-attachment-download {
    color: var(--color-primary);
    text-decoration: none;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-attachment-download:hover {
    background: rgba(99, 102, 241, 0.1);
}

/* Content Actions */
.content-display-actions {
    display: flex;
    gap: 1.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.content-display-action {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), transform var(--transition-base), filter var(--transition-base);
}

.content-display-action:hover {
    color: var(--color-primary);
    background: rgba(99, 102, 241, 0.1);
}

.content-display-action.active {
    color: var(--color-danger);
}

.content-display-action i {
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .composer-editor {
        min-height: 80px;
    }
    
    .content-display {
        padding: 0.75rem;
    }
    
    .content-display-avatar {
        width: 40px;
        height: 40px;
    }
    
    .content-display-avatar i {
        font-size: 2rem;
    }
    
    .link-preview-card {
        flex-direction: column;
    }
    
    .link-preview-image {
        width: 100%;
        height: 150px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .composer-editor,
    .content-display,
    .composer-action-btn,
    .content-display-action,
    .link-preview-card {
        transition: none;
    }
}

/* Focus Styles for Keyboard Navigation */
.composer-action-btn:focus,
.content-display-action:focus,
.content-display-follow-btn:focus,
.content-display-dropdown-btn:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ===== Mention Autocomplete Dropdown ===== */

.mention-dropdown {
    position: absolute;
    max-height: 200px;
    min-width: 250px;
    max-width: 350px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    margin-bottom: 0.5rem;
}

.mention-suggestion {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    cursor: pointer;
    transition: background-color var(--transition-base);
    border-bottom: 1px solid var(--border-light);
}

.mention-suggestion:last-child {
    border-bottom: none;
}

.mention-suggestion:hover,
.mention-suggestion.selected {
    background: var(--bg-hover);
}

.mention-suggestion.selected {
    background: rgba(99, 102, 241, 0.1);
    border-left: 3px solid var(--color-primary);
}

.mention-suggestion-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
}

.mention-suggestion-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mention-suggestion-avatar i {
    font-size: 1.5rem;
    color: var(--text-muted);
}

.mention-suggestion-info {
    flex: 1;
    min-width: 0;
}

.mention-suggestion-name {
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mention-suggestion-username {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== Hashtag Autocomplete Dropdown ===== */

.hashtag-dropdown {
    position: absolute;
    max-height: 200px;
    min-width: 220px;
    max-width: 320px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    margin-bottom: 0.5rem;
}

.hashtag-suggestion {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    cursor: pointer;
    transition: background-color var(--transition-base);
    border-bottom: 1px solid var(--border-light);
}

.hashtag-suggestion:last-child {
    border-bottom: none;
}

.hashtag-suggestion:hover,
.hashtag-suggestion.selected {
    background: var(--bg-hover);
}

.hashtag-suggestion.selected {
    background: color-mix(in srgb, var(--color-primary, #a855f7) 8%, transparent);
    border-left: 3px solid var(--color-primary, #a855f7);
}

.hashtag-suggestion-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(168, 85, 247, 0.1);
    color: var(--color-primary, #a855f7);
    flex-shrink: 0;
    font-size: 0.875rem;
}

.hashtag-suggestion-info {
    flex: 1;
    min-width: 0;
}

.hashtag-suggestion-name {
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hashtag-suggestion-name::before {
    content: '#';
    color: var(--color-primary, #a855f7);
    opacity: 0.7;
}

.hashtag-suggestion-count {
    font-size: var(--font-size-xs, 0.75rem);
    color: var(--text-muted);
    white-space: nowrap;
}

/* Trending hashtag pill bar */
.hashtag-pill-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.375rem;
    padding: 0.5rem 0.75rem;
    border-top: 1px solid var(--border-light);
    background: var(--bg-card);
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
}

.hashtag-pill-label {
    font-size: var(--font-size-xs, 0.75rem);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    flex-shrink: 0;
    margin-right: 0.125rem;
}

.hashtag-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--color-primary, #a855f7) 30%, transparent);
    background: color-mix(in srgb, var(--color-primary, #a855f7) 8%, transparent);
    color: var(--color-primary, #a855f7);
    font-size: var(--font-size-xs, 0.75rem);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-base), border-color var(--transition-base);
    white-space: nowrap;
    line-height: 1.4;
}

.hashtag-pill:hover {
    background: color-mix(in srgb, var(--color-primary, #a855f7) 18%, transparent);
    border-color: var(--color-primary, #a855f7);
}

/* Inline Comment Composer */
.inline-comment-composer {
    animation: slideDown 0.3s ease-out;
}


/* ===== Embedded Content Styles ===== */

:root {
    --soundcloud-embed-height: 166px;
}

.link-preview-card.embedded-content {
    flex-direction: column;
    gap: 0;
}

.embed-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
    background: #000;
}

.embed-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.embed-container.soundcloud-embed {
    padding-bottom: var(--soundcloud-embed-height);
    height: auto;
}

.embed-container.soundcloud-embed iframe {
    position: static;
    height: var(--soundcloud-embed-height);
}

.embedded-content .link-preview-content {
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.embedded-content .link-preview-title {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s;
}

.embedded-content .link-preview-title:hover {
    color: var(--color-primary);
}

/* Composer media preview carousel */
.composer-media-carousel {
    position: relative;
    margin-bottom: 0.5rem;
}

.composer-carousel-track {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.composer-carousel-track::-webkit-scrollbar {
    display: none;
}

.composer-carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    scroll-snap-align: start;
}

.composer-carousel-arrow {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
}

.composer-carousel-prev { left: 0.5rem; }
.composer-carousel-next { right: 0.5rem; }

.composer-carousel-status {
    text-align: right;
    margin-top: 0.25rem;
    font-size: var(--font-size-xs, 0.75rem);
    color: var(--text-muted);
}

/* Link Preview Image */
.link-preview-image {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
}

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

/* ===== Profile View Styles ===== */

.profile-view {
    max-width: 1200px;
    margin: 0 auto;
}

.profile-header {
    position: relative;
    margin-bottom: 1.5rem;
}

.profile-banner {
    height: 200px;
    background: var(--gradient-primary);
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius, 12px);
    overflow: hidden;
}

.profile-banner-default {
    background: var(--gradient-primary);
}

/* ── New overlay layout: avatar left, identity right at banner bottom ── */
.profile-header-content {
    position: relative;
    padding: 0 1.25rem;
}

/* Overlap: pull the identity row up by 60px (half of 120px avatar) */
.profile-identity-row {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    margin-top: -60px;
    position: relative;
    z-index: 1;
}

.profile-avatar-container {
    flex-shrink: 0;
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--bg-primary);
    background: var(--bg-card);
    object-fit: cover;
    display: block;
    box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

.profile-identity-text {
    padding-bottom: 0.5rem;
    min-width: 0;
}

.profile-name-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.15rem;
    flex-wrap: wrap;
}

.profile-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.profile-sub-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.profile-username {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
}

.profile-joined {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* ── Sections below the identity row ── */
.profile-info {
    padding: 0.75rem 0 0 0;
}

/* ── Stat Card ── */
.profile-stat-card {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.375rem;
    padding: 0.625rem;
    background: var(--bg-secondary, rgba(255,255,255,0.04));
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 0.75rem);
    margin-bottom: 0.875rem;
}

.stat-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
    padding: 0.45rem 0.4rem;
    border-radius: 0.5rem;
    background: var(--bg-tertiary, rgba(255,255,255,0.05));
    border: 1px solid var(--border-color-light, rgba(255,255,255,0.06));
    color: var(--text-secondary);
    font-size: 0.75rem;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    cursor: default;
    min-width: 0;
    text-align: center;
}

.stat-badge:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: rgba(168,85,247,0.2);
}

.stat-badge-btn {
    cursor: pointer;
}

.stat-badge .stat-icon {
    font-size: 0.8rem;
    opacity: 0.6;
    flex-shrink: 0;
    margin-bottom: 1px;
}

.stat-badge .stat-value {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--text-primary);
    line-height: 1.1;
}

.stat-badge .stat-label {
    font-size: 0.6875rem;
    opacity: 0.65;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    text-align: center;
}

/* Large stat card variant — 2 columns, icon + value on top, label below */
.profile-stat-card.stat-card-lg {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.625rem;
}

.stat-card-lg .stat-badge {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0.625rem 0.5rem;
    gap: 0.2rem;
}

.stat-card-lg .stat-badge .stat-icon {
    font-size: 1.125rem;
    opacity: 0.8;
    margin-bottom: 0.15rem;
}

.stat-card-lg .stat-badge .stat-top-row {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.stat-card-lg .stat-badge .stat-value {
    font-size: 1rem;
}

.stat-card-lg .stat-badge .stat-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    opacity: 0.65;
}

/* Live counter bump animation for profile stats */
@keyframes profileStatBump {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.35); color: var(--color-primary, #a855f7); }
    100% { transform: scale(1); }
}

.profile-stat-bump {
    animation: profileStatBump 0.35s ease-out;
}

/* ── Bio ── */
.profile-bio {
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0 0 0.75rem 0;
    font-size: 0.9375rem;
}

/* ── Meta info (location, website) ── */
.profile-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.profile-meta-item {
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.profile-meta-item a {
    color: var(--color-primary);
    text-decoration: none;
}

.profile-meta-item a:hover {
    text-decoration: underline;
}

/* ── Action buttons row under stats ── */
.profile-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.profile-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.profile-tab {
    background: none;
    border: none;
    padding: 1rem 1.5rem;
    color: var(--text-secondary);
    font-size: 0.938rem;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, background-color 0.2s, border-color 0.2s, box-shadow 0.2s, opacity 0.2s, transform 0.2s, filter 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.profile-tab:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

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

.profile-content-area {
    min-height: 400px;
}

.profile-posts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.simple-post {
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.post-privacy {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.post-footer {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .profile-banner {
        height: 130px;
    }

    .profile-identity-row {
        margin-top: -40px;
        gap: 0.75rem;
    }

    .profile-avatar {
        width: 82px;
        height: 82px;
        border-width: 3px;
    }

    .profile-name {
        font-size: 1.15rem;
    }

    .profile-header-content {
        padding: 0 0.875rem;
    }

    .profile-stat-card {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.25rem;
    }

    .profile-stat-card .stat-badge {
        padding: 0.35rem 0.2rem;
        font-size: 0.6875rem;
    }

    .profile-stat-card.stat-card-lg {
        grid-template-columns: repeat(2, 1fr);
    }

    .profile-actions {
        margin-top: 0.5rem;
        flex-wrap: wrap;
    }

    .profile-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .profile-tabs::-webkit-scrollbar { display: none; }

    .profile-tab {
        white-space: nowrap;
        padding: 0.75rem 1rem;
    }
}

/* ── Attached media, shown inline as the post will show it ───────────── */
.composer-media-grid {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(2, 1fr);
  margin: 6px 0;
}
.composer-media-grid[data-count="1"] { grid-template-columns: 1fr; }
.composer-media-grid[data-count="3"] .composer-media-tile:first-child { grid-row: span 2; }
.composer-media-tile {
  position: relative;
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-tertiary, rgba(127, 127, 160, 0.12));
  aspect-ratio: 16 / 10;
}
.composer-media-grid[data-count="1"] .composer-media-tile { aspect-ratio: auto; max-height: 340px; }
.composer-media-tile img,
.composer-media-tile video { width: 100%; height: 100%; object-fit: cover; display: block; }
.composer-media-grid[data-count="1"] .composer-media-tile img,
.composer-media-grid[data-count="1"] .composer-media-tile video { max-height: 340px; object-fit: contain; }
.composer-media-badge {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, 0.55); color: #fff; pointer-events: none;
}
.composer-media-remove {
  position: absolute; top: 6px; right: 6px;
  width: 28px; height: 28px; border-radius: 50%; border: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, 0.6); color: #fff; cursor: pointer;
}
.composer-media-remove:hover { background: rgba(0, 0, 0, 0.8); }
.composer-media-audio,
.composer-media-file {
  position: relative;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 44px 8px 12px; margin: 6px 0;
  border-radius: 12px;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.25));
  background: var(--bg-tertiary, rgba(127, 127, 160, 0.08));
}
.composer-media-audio > i,
.composer-media-file > i { font-size: 1.25rem; color: var(--color-primary, #a855f7); flex: none; }
.composer-media-audio-body,
.composer-media-file-body { flex: 1; min-width: 0; }
.composer-media-audio audio { width: 100%; height: 32px; margin-top: 4px; }
.composer-media-name {
  font-size: 0.85rem; font-weight: 600; color: var(--text-primary);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.composer-media-size { font-size: 0.75rem; color: var(--text-muted); }
.composer-media-audio .composer-media-remove,
.composer-media-file .composer-media-remove { top: 50%; transform: translateY(-50%); }

/* ── Formatting toolbar and live formatting ─────────────────────────── */
.composer-format-bar { position: relative; display: flex; align-items: center; gap: 2px; margin-left: 4px; }
.composer-format-bar > button {
  width: 28px; height: 28px; border: 0; border-radius: 8px; cursor: pointer;
  background: transparent; color: var(--text-secondary, #64748b);
  display: inline-flex; align-items: center; justify-content: center; font-size: 0.8rem;
}
.composer-format-bar > button:hover { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); color: var(--color-primary, #a855f7); }
.composer-emoji-pop {
  position: absolute; bottom: 36px; left: 0; z-index: 30;
  display: grid; grid-template-columns: repeat(9, 32px); gap: 2px; padding: 6px;
  border-radius: 12px; border: 1px solid var(--border-color, rgba(127, 127, 160, 0.25));
  background: var(--bg-secondary, #fff); box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}
.composer-emoji-pop[hidden] { display: none; }
.composer-emoji-pop button { width: 32px; height: 32px; border: 0; border-radius: 8px; background: transparent; font-size: 1.15rem; cursor: pointer; }
.composer-emoji-pop button:hover { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); }
.composer-editor .md-mark { opacity: 0.45; }
.composer-editor code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.9em;
  padding: 0 4px; border-radius: 4px; background: var(--bg-tertiary, rgba(127, 127, 160, 0.15)); }
@media (max-width: 640px) {
  .composer-format-bar > button[data-format="strike"],
  .composer-format-bar > button[data-format="olist"],
  .composer-format-bar > button[data-format="quote"] { display: none; }
}

/* Newlines are "\n" characters in the editor text (see Composer._handleKeydown). */
.composer-editor { white-space: pre-wrap; overflow-wrap: anywhere; }
/* Chat composers are narrow: emoji only (Ctrl/Cmd+B, I, E still format). */
.composer-format-bar.is-compact > button:not([data-format="emoji"]):not([data-format="poll"]) { display: none; }

/* Poll builder (Composer._togglePoll) */
.composer-format-bar > button.is-active { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); color: var(--color-primary, #a855f7); }
.composer-poll {
  margin: 8px 0 4px; padding: 10px; display: flex; flex-direction: column; gap: 8px;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.25)); border-radius: 12px;
  background: var(--bg-tertiary, rgba(127, 127, 160, 0.06));
}
.composer-poll[hidden] { display: none; }
.composer-poll-head { display: flex; align-items: center; justify-content: space-between;
  font-size: 0.85rem; font-weight: 600; color: var(--text-secondary, #94a3b8); }
.composer-poll-head i { color: var(--color-primary, #a855f7); margin-right: 6px; }
.composer-poll-option { display: flex; align-items: center; gap: 6px; }
.composer-poll-option input {
  flex: 1; min-width: 0; height: 36px; padding: 0 12px; border-radius: 10px; font: inherit; font-size: 0.9rem;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.3));
  background: var(--bg-primary, #fff); color: var(--text-primary, #0f172a);
}
.composer-poll-option input:focus { outline: none; border-color: var(--color-primary, #a855f7);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.18); }
.composer-poll-close, .composer-poll-remove-option {
  width: 28px; height: 28px; border: 0; border-radius: 50%; cursor: pointer; flex-shrink: 0;
  background: transparent; color: var(--text-secondary, #94a3b8);
}
.composer-poll-close:hover, .composer-poll-remove-option:hover { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); }
.composer-poll-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap;
  font-size: 0.85rem; color: var(--text-secondary, #94a3b8); }
.composer-poll-add { border: 0; background: transparent; cursor: pointer; font: inherit; font-weight: 600;
  color: var(--color-primary, #a855f7); padding: 4px 0; }
.composer-poll-duration { margin-left: 6px; height: 30px; border-radius: 8px; font: inherit; padding: 0 8px;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.3));
  background: var(--bg-primary, #fff); color: var(--text-primary, #0f172a); }

/* Location picker (Composer._toggleLocation) */
.composer-location {
  position: relative; margin: 8px 0 4px; padding: 8px 10px;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.25)); border-radius: 12px;
  background: var(--bg-tertiary, rgba(127, 127, 160, 0.06));
}
.composer-location[hidden] { display: none; }
.composer-location-row { display: flex; align-items: center; gap: 8px; }
.composer-location-row > i { color: var(--color-primary, #a855f7); }
.composer-location-name {
  flex: 1; min-width: 0; height: 34px; padding: 0 10px; border-radius: 10px; font: inherit; font-size: 0.9rem;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.3));
  background: var(--bg-primary, #fff); color: var(--text-primary, #0f172a);
}
.composer-location-name:focus { outline: none; border-color: var(--color-primary, #a855f7);
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.18); }
.composer-location-gps {
  height: 34px; padding: 0 10px; border-radius: 10px; cursor: pointer; font: inherit; font-size: 0.85rem; font-weight: 600;
  border: 1px solid var(--border-color, rgba(127, 127, 160, 0.3)); background: transparent; color: var(--color-primary, #a855f7);
  white-space: nowrap;
}
.composer-location-gps:disabled { opacity: 0.6; cursor: progress; }
.composer-location-close { width: 28px; height: 28px; border: 0; border-radius: 50%; cursor: pointer;
  background: transparent; color: var(--text-secondary, #94a3b8); flex-shrink: 0; }
.composer-location-close:hover { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); }
.composer-location-note { font-size: 0.8rem; color: var(--text-secondary, #94a3b8); padding: 4px 0 0 24px; }
.composer-location-note:empty { display: none; }
/* In the panel's flow, not absolute: the feed's sticky filter bar would cover it. */
.composer-location-suggest {
  margin: 6px 0 0 24px; padding: 4px; list-style: none;
  border-radius: 12px; border: 1px solid var(--border-color, rgba(127, 127, 160, 0.25));
  background: var(--bg-secondary, #fff); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.10);
}
.composer-location-suggest[hidden] { display: none; }
.composer-location-suggest li { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 8px; cursor: pointer; }
.composer-location-suggest li:hover { background: var(--bg-hover, rgba(168, 85, 247, 0.12)); }
.composer-location-suggest li i { color: var(--color-primary, #a855f7); }
.composer-location-suggest li small { margin-left: auto; color: var(--text-secondary, #94a3b8); }
@media (max-width: 480px) { .composer-location-gps span { display: none; } }