/**
 * Activity Feed Styles
 *
 * Styles for the activity feed page template.
 *
 * @package Videohub360_Theme
 * @since 1.0.0
 */

/* Container */
.vh360-container {
    max-width: 1400px;
    margin: 0 auto;
    
}

/* Activity Feed Header - Styles controlled by dynamic-css.php via CSS variables */
/* Note: background, color, padding, text-align, margin-bottom are set in dynamic-css.php */

.vh360-activity-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
}

.vh360-activity-description {
    font-size: 1.125rem;
    margin: 0 0 1.5rem;
    opacity: 0.95;
}

/* Activity Stats */
.vh360-activity-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.vh360-activity-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    backdrop-filter: blur(10px);
    min-width: 120px;
}

.vh360-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.vh360-stat-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.95;
}

/* Filter Tabs */
.vh360-activity-filters {
    background: var(--surface-1);
    border-bottom: 1px solid var(--border-1);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Sticky feed tabs (My Feed/Explore) */
.vh360-feed-tabs {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--surface-1);
    border-bottom: 1px solid var(--border-1);
    transition: box-shadow 0.2s ease;
    display: flex;
    gap: 0;
    padding: 0;
}

/* Add shadow when scrolling */
.vh360-feed-tabs.is-sticky {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Adjust for WordPress admin bar if present */
.admin-bar .vh360-feed-tabs {
    top: 32px;
}

@media screen and (max-width: 782px) {
    .admin-bar .vh360-feed-tabs {
        top: 46px;
    }
}

/* Feed tab buttons */
.vh360-feed-tab {
    flex: 1;
    text-align: center;
    padding: 14px 20px;
    color: var(--feed-tab-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
    background: transparent;
}

.vh360-feed-tab:hover {
    background: var(--surface-3);
    color: var(--feed-tab-hover-color);
}

.vh360-feed-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.vh360-filter-tabs {
    display: flex;
    gap: 0.5rem;
    padding: 1rem 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.vh360-filter-tabs::-webkit-scrollbar {
    height: 4px;
}

.vh360-filter-tabs::-webkit-scrollbar-track {
    background: var(--surface-3);
}

.vh360-filter-tabs::-webkit-scrollbar-thumb {
    background: var(--border-1);
    border-radius: 2px;
}

.vh360-filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--border-1);
    border-radius: 50px;
    color: var(--text-2);
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
}

.vh360-filter-tab:hover {
    background: var(--surface-3);
    border-color: var(--border-1);
    color: var(--text-1);
}

.vh360-filter-tab.active {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--error-color) 100%);
    border-color: transparent;
    color: #ffffff;
}

.vh360-filter-tab svg {
    flex-shrink: 0;
}

/* Activity Content */
.vh360-activity-content {
    padding: 2rem 0 3rem;
}

/* Activity Stream */
.vh360-activity-stream {
    max-width: 800px;
    margin: 0 auto;
}

/* Activity Item */
.vh360-activity-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--surface-1);
    border: 1px solid var(--border-1);
    border-radius: 0.75rem;
    margin-bottom: 1rem;
    transition: all 0.2s ease;
    animation: vh360-fadeInUp 0.5s ease;
}

.vh360-activity-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.vh360-activity-avatar {
    flex-shrink: 0;
}

.vh360-activity-avatar img {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    border: 2px solid var(--border-1);
}

.vh360-activity-content {
    flex: 1;
    min-width: 0;
}

.vh360-activity-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.vh360-activity-icon {
    color: var(--accent-color);
    flex-shrink: 0;
}

.vh360-activity-user {
    font-weight: 600;
    color: var(--text-1);
    text-decoration: none;
    transition: color 0.2s ease;
}

.vh360-activity-user:hover {
    color: var(--error-color);
}

.vh360-activity-time {
    font-size: 0.875rem;
    color: var(--text-2);
    margin-left: auto;
}

.vh360-activity-body {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-1);
}

.vh360-activity-body p {
    margin: 0;
}

.vh360-activity-body a {
    color: var(--error-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.vh360-activity-body a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

/* Loading State */
.vh360-loading {
    text-align: center;
    padding: 3rem 0;
}

.vh360-spinner {
    display: inline-block;
    width: 3rem;
    height: 3rem;
    border: 4px solid var(--surface-3);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: vh360-spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes vh360-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Empty State */
.vh360-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--surface-1);
    border: 1px solid var(--border-1);
    border-radius: 0.75rem;
}

.vh360-empty-icon {
    margin-bottom: 1.5rem;
}

.vh360-empty-icon svg {
    color: var(--border-1);
}

.vh360-empty-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-1);
    margin: 0 0 0.5rem;
}

.vh360-empty-text {
    font-size: 1rem;
    color: var(--text-2);
    margin: 0;
}

/* Load More Button */
.vh360-load-more-wrapper {
    text-align: center;
    padding: 2rem 0;
}

.vh360-load-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--error-color) 100%);
    color: #ffffff;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(240, 147, 251, 0.3);
}

.vh360-load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(240, 147, 251, 0.4);
}

/* Community Post Composer */
.vh360-community-post--composer {
    background: var(--surface-1);
    border: 2px solid var(--border-1);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.vh360-community-post--composer:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
    transform: translateY(-1px);
}

/* Remove inner textarea border */
.vh360-post-textarea {
    border: none !important;
    padding: 0.75rem 0;
    font-size: 1.0625rem;
    line-height: 1.6;
    min-height: 60px;
    resize: none;
    width: 100%;
}

.vh360-post-textarea:focus {
    outline: none;
}

.vh360-post-textarea::placeholder {
    color: var(--text-2);
    font-weight: 400;
}

/* Actions divider */
.vh360-composer-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--surface-3);
    margin-top: 0.5rem;
}

/* Media upload button with icon */
.vh360-post-media-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--surface-3);
    border-radius: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.vh360-post-media-label:hover {
    background: var(--border-1);
    color: var(--primary-color);
}

.vh360-post-media-label input {
    display: none;
}

/* Gradient Post button */
.vh360-post-submit {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    border: none;
    padding: 0.625rem 1.75rem;
    border-radius: 9999px; /* Fully rounded pill */
    font-weight: 700;
    font-size: 0.9375rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
    transition: all 0.3s ease;
}

.vh360-post-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.vh360-post-submit:active {
    transform: translateY(0);
}

.vh360-post-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Trending Topics Section */
.vh360-trending-section {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, var(--warning-color) 100%);
    border: 1px solid var(--warning-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.vh360-trending-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.vh360-trending-icon {
    font-size: 1.25rem;
}

.vh360-trending-title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #92400e;
    margin: 0;
}

.vh360-trending-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.vh360-trending-tag {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: var(--surface-1);
    border: 1px solid var(--warning-color);
    border-radius: 20px;
    color: #92400e;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.vh360-trending-tag:hover {
    background: rgba(245, 158, 11, 0.1);
    transform: translateY(-2px);
}

/* Empty State */
.vh360-empty-feed-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--surface-1);
    border: 2px dashed var(--border-1);
    border-radius: 12px;
    margin: 2rem 0;
}

.vh360-empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.vh360-empty-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-1);
    margin: 0 0 0.5rem;
}

.vh360-empty-message {
    font-size: 1rem;
    color: var(--text-2);
    margin: 0 0 1.5rem;
}

.vh360-empty-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    border: none;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.vh360-empty-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.vh360-post-composer-wrapper {
    margin: 2rem 0;
    background: var(--surface-1);
    border: 1px solid var(--border-1);
    border-radius: 0.75rem;
    padding: 1rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}
.vh360-post-form .vh360-post-textarea {
    width: 100%;
    border: 1px solid var(--border-1);
    border-radius: 0.5rem;
    padding: 0.75rem;
    resize: vertical;
    min-height: 80px;
    font-size: 1rem;
}
.vh360-post-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
}
.vh360-post-image-label {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    color: var(--primary-color);
}
.vh360-post-image-label input {
    display: none;
}
.vh360-post-image-label span {
    margin-left: 0.25rem;
}

/* Community Posts Feed */
.vh360-community-feed {
    margin: 2rem 0;
}
.vh360-community-post {
    display: flex;
    gap: 1rem;
    background: var(--surface-1);
    border: 1px solid var(--border-1);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
    position: relative;
    overflow: hidden;
    animation: fadeInSlide 0.4s ease-out;
}

.vh360-community-post:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
    border-color: var(--border-1);
}

/* Top accent bar (appears on hover) */
.vh360-community-post::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.vh360-community-post:hover::before {
    opacity: 1;
}

/* Fade-in animation */
@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation for multiple posts */
.vh360-community-post:nth-child(1) { animation-delay: 0.05s; }
.vh360-community-post:nth-child(2) { animation-delay: 0.1s; }
.vh360-community-post:nth-child(3) { animation-delay: 0.15s; }
.vh360-community-post:nth-child(4) { animation-delay: 0.2s; }
.vh360-community-post:nth-child(5) { animation-delay: 0.25s; }
.vh360-community-avatar img {
    border-radius: 50%;
}
.vh360-community-content {
    flex: 1;
}
.vh360-community-header {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
    color: var(--text-2);
}
.vh360-community-author {
    font-weight: 600;
    color: #111827;
}
.vh360-community-time {
    font-size: 0.75rem;
    color: var(--text-2);
}
.vh360-community-body {
    font-size: 1.0625rem; /* Increased from 0.9375rem */
    margin-bottom: 0.5rem;
    line-height: 1.6; /* Increased from 1.5 */
    color: var(--text-1); /* Darker for better readability */
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.vh360-community-text {
    font-size: 1.0625rem; /* Match body size */
    line-height: 1.6;
    color: var(--text-1);
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.vh360-community-image img {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    margin-top: 0.5rem;
}

/* Post Stats Row */
.vh360-post-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-1);
    font-size: 13px;
    color: var(--text-2);
}

.vh360-post-stat {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.vh360-stat-icon { /* Updated for SVG icons */
    font-size: 16px;
    line-height: 1;
}

.vh360-stat-count {
    font-weight: 500;
    color: var(--text-1);
}

.vh360-stat-label {
    color: var(--text-2);
}

.vh360-stat-separator {
    color: var(--text-2);
    margin: 0 4px;
}

/* Clickable comment stat */
.vh360-stat-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

.vh360-stat-link:hover {
    color: var(--primary-color);
}

.vh360-stat-link:hover .vh360-stat-count,
.vh360-stat-link:hover .vh360-stat-label {
    color: var(--primary-color);
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .vh360-post-stats {
        font-size: 12px;
        padding: 10px 0;
    }
    
    .vh360-stat-icon { /* Updated for SVG icons */
        font-size: 14px;
    }
}

.vh360-community-footer {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--surface-3);
    margin-top: 0.75rem;
}

.vh360-engagement-stat {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-2);
    font-size: 0.875rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.vh360-engagement-stat:hover {
    color: var(--primary-color);
}

.vh360-engagement-icon {
    font-size: 1.125rem;
}

.vh360-engagement-count {
    font-weight: 600;
}
.vh360-like-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--text-2);
    font-size: 0.875rem;
    padding: 0;
}
.vh360-like-btn .vh360-like-icon {
    font-size: 1rem;
    line-height: 1;
}
.vh360-like-btn.liked {
    color: var(--error-color);
}
.vh360-comment-link {
    color: var(--text-2);
    text-decoration: none;
}
.vh360-comment-link:hover {
    text-decoration: underline;
}
.vh360-empty-community-feed {
    text-align: center;
    color: var(--text-2);
    font-size: 0.9375rem;
    padding: 2rem 0;
}

/* Share button */
.vh360-share-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--text-2);
    font-size: 0.875rem;
    padding: 0;
}
.vh360-share-icon {
    font-size: 1rem;
    line-height: 1;
}
.vh360-share-btn:hover {
    text-decoration: underline;
}

.vh360-load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.vh360-load-more-btn.loading::after {
    content: '';
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: vh360-spin 0.8s linear infinite;
    margin-left: 0.5rem;
}

/* Animations */
@keyframes vh360-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Timeline Style (Optional Enhancement) */
.vh360-activity-stream.timeline-style {
    position: relative;
    padding-left: 2rem;
}

.vh360-activity-stream.timeline-style::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-color), var(--error-color));
    opacity: 0.3;
}

.vh360-activity-stream.timeline-style .vh360-activity-avatar {
    position: relative;
}

.vh360-activity-stream.timeline-style .vh360-activity-avatar::before {
    content: '';
    position: absolute;
    left: -32px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: var(--accent-color);
    border: 2px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(240, 147, 251, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .vh360-activity-title {
        font-size: 2rem;
    }
    
    .vh360-activity-description {
        font-size: 1rem;
    }
    
    .vh360-activity-stats {
        gap: 1rem;
    }
    
    .vh360-activity-stat {
        padding: 0.75rem 1.5rem;
        min-width: 100px;
    }
    
    .vh360-stat-value {
        font-size: 1.5rem;
    }
    
    .vh360-filter-tabs {
        padding: 0.75rem 0;
    }
    
    .vh360-filter-tab {
        padding: 0.625rem 1.25rem;
        font-size: 0.8125rem;
    }
    
    .vh360-activity-item {
        padding: 1rem;
    }
    
    .vh360-activity-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .vh360-activity-time {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .vh360-activity-header {
        padding: 2rem 0 1.5rem;
    }
    
    .vh360-activity-title {
        font-size: 1.75rem;
    }
    
    .vh360-activity-stats {
        flex-direction: column;
        width: 100%;
    }
    
    .vh360-activity-stat {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
    }
    
    .vh360-filter-tab {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
    
    .vh360-activity-item {
        flex-direction: column;
    }
    
    .vh360-activity-avatar {
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }
    
    .vh360-load-more-btn {
        width: 100%;
        padding: 0.875rem 1.5rem;
    }
}

/* Loading State for Stream */
.vh360-activity-stream.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.vh360-filter-tab:focus,
.vh360-load-more-btn:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .vh360-activity-filters,
    .vh360-load-more-wrapper {
        display: none;
    }
    
    .vh360-activity-item {
        page-break-inside: avoid;
    }
}


/* ========================================
   Community Post Comments Base Styles
   ======================================== */

.vh360-comments-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-1);
}

.vh360-comments-thread {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ========================================
   Reply Composer Polish (PR #6)
   ======================================== */

/* Reply form container - ALWAYS display below comment (vertical, full width) */
.vh360-comment-reply-form {
    display: block;
    width: 100%;
    max-width: 100%;
    clear: both;
    margin-top: 8px;
    margin-left: 0;
    margin-right: 0;
    padding: 0;
    background: transparent;
    box-sizing: border-box;
    position: relative;
    z-index: 10;
}

.vh360-reply-composer {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding-left: 50px; /* Move padding here to affect only the composer, not the full form width */
    padding-right: 0;
}

.vh360-reply-avatar {
    flex-shrink: 0;
}

.vh360-reply-avatar img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

/* Reply textarea with position relative for send button positioning */
.vh360-reply-input-wrapper {
    position: relative;
    flex: 1;
    display: flex;
    align-items: flex-start;
    min-width: 0; /* Allow shrinking */
    max-width: 100%;
}

.vh360-reply-textarea {
    width: 100%;
    min-height: 40px;
    max-height: 150px;
    padding: 8px 50px 8px 12px; /* Right padding for send button */
    border: 1px solid var(--border-1);
    border-radius: 20px;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.5;
    resize: none;
    overflow-y: auto;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--surface-1);
}

.vh360-reply-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(24, 119, 242, 0.1);
}

.vh360-reply-textarea:disabled {
    background: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Make textarea scrollable when content exceeds max height */
.vh360-reply-textarea.vh360-textarea-scrollable {
    overflow-y: scroll;
}

/* Send button - positioned absolute inside textarea wrapper */
.vh360-reply-send-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.vh360-reply-send-btn:hover:not(:disabled) {
    background: #166fe5;
}

.vh360-reply-send-btn:active:not(:disabled) {
    transform: translateY(-50%) scale(0.95);
}

.vh360-reply-send-btn:disabled {
    background: var(--border-1);
    cursor: not-allowed;
    opacity: 0.5;
}

.vh360-reply-send-btn.vh360-btn-active {
    background: var(--primary-color);
    opacity: 1;
}

/* Send icon (SVG) */
.vh360-reply-send-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Loading spinner in send button */
.vh360-btn-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: vh360-spin 0.6s linear infinite;
}

.vh360-btn-loading .vh360-btn-spinner {
    display: block;
}

/* Error message */
.vh360-reply-error {
    padding: 8px 12px;
    margin-bottom: 8px;
    background: #ffebe8;
    border: 1px solid #f02849;
    border-radius: 6px;
    color: #d3180c;
    font-size: 13px;
}

/* Success flash animation (subtle) */
.vh360-comment-success-flash {
    animation: vh360-success-pulse 1s ease;
}

@keyframes vh360-success-pulse {
    0%, 100% {
        background-color: transparent;
    }
    50% {
        background-color: rgba(24, 119, 242, 0.05);
    }
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .vh360-reply-textarea {
        font-size: 16px; /* Prevent iOS zoom on focus */
        padding-right: 40px; /* Adjust for send button (36px + 4px margin) */
    }
    
    .vh360-reply-send-btn {
        width: 36px;
        height: 36px;
        right: 2px;
    }
    
    .vh360-reply-composer {
        padding-left: 40px; /* Reduce indent on mobile to save space */
        padding-right: 0;
    }
    
    .vh360-comment-reply-form {
        padding: 0;
    }
    
    /* Main comment form mobile styles */
    .vh360-comment-textarea {
        font-size: 16px; /* Prevent iOS zoom on focus */
        padding-right: 44px; /* Adjust for send button */
    }
    
    .vh360-comment-send-btn {
        width: 36px;
        height: 36px;
        right: 4px;
    }
    
    .vh360-comment-form {
        padding: 10px 12px;
    }
}

/* Accessibility - focus visible for keyboard users */
.vh360-reply-send-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}


/* Modern inline reply composer enhancements */
.vh360-reply-form .vh360-comment-input,
.vh360-reply-form .vh360-reply-input-wrapper{
    flex: 1;
    display: flex;
    gap: 0.5rem;
    align-items: flex-end;
    min-width: 0;
}

.vh360-reply-form textarea[name="comment"]{
    flex: 1;
    min-width: 0;
    resize: none;
    border-radius: 999px;
    padding: 0.5rem 0.75rem;
    line-height: 1.2;
    max-height: 140px;
    overflow-y: auto;
}

.vh360-reply-form.vh360-reply-form-expanded textarea[name="comment"]{
    border-radius: 16px;
    padding: 0.65rem 0.85rem;
}

.vh360-reply-send{
    display: none;
    border: none;
    background: transparent;
    padding: 0.4rem;
    line-height: 0;
    border-radius: 999px;
    cursor: pointer;
    flex: 0 0 auto;
}

.vh360-reply-form.vh360-reply-form-expanded .vh360-reply-send.is-visible{
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.vh360-reply-send svg{
    width: 18px;
    height: 18px;
    display: block;
}

/* Reply form */
.vh360-reply-form {
    display: none;
    gap: 0.75rem;
    margin-top: 0.75rem;
    margin-left: 2.5rem;
}

.vh360-reply-form.vh360-reply-form-visible {
    display: flex;
}

.vh360-reply-form-avatar img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.vh360-reply-input-wrapper {
    flex: 1;
    display: flex;
    gap: 0.5rem;
}

.vh360-reply-input {
    flex: 1;
    border: 1px solid var(--border-1);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s ease;
}

.vh360-reply-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.vh360-reply-submit {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 0.5rem 1.25rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.vh360-reply-submit:hover {
    background: var(--primary-color);
}

.vh360-reply-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Load more comments link */
.vh360-load-more-comments {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-2);
    font-weight: 600;
    font-size: 0.875rem;
    background: none;
    border: none;
    padding: 0.75rem 0;
    cursor: pointer;
    margin-left: 2.5rem;
    transition: color 0.2s ease;
}

.vh360-load-more-comments:hover {
    color: var(--primary-color);
}

/* Comment form at bottom of post */
.vh360-comment-form {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-top: 1rem;
    padding: 12px 16px;
    border-top: 1px solid var(--border-1);
}

.vh360-comment-avatar {
    flex-shrink: 0;
}

.vh360-comment-avatar img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

/* Main comment input wrapper (contains textarea + send button) */
.vh360-comment-input-wrapper {
    position: relative;
    flex: 1;
    display: flex;
    align-items: flex-start;
}

.vh360-comment-textarea {
    width: 100%;
    min-height: 40px;
    max-height: 150px;
    padding: 8px 50px 8px 12px; /* Right padding for send button */
    border: 1px solid var(--border-1);
    border-radius: 20px;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.5;
    resize: none;
    overflow-y: auto;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--surface-3);
}

.vh360-comment-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(24, 119, 242, 0.1);
    background: var(--surface-1);
}

/* Comment send button - positioned inside textarea */
.vh360-comment-send-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.vh360-comment-send-btn:hover:not(:disabled) {
    background: #166fe5;
}

.vh360-comment-send-btn:disabled {
    background: var(--border-1);
    cursor: not-allowed;
    opacity: 0.5;
}

.vh360-comment-send-btn.vh360-btn-active {
    background: var(--primary-color);
    opacity: 1;
}

.vh360-comment-send-btn.vh360-btn-loading .vh360-btn-text {
    display: none;
}

.vh360-comment-send-btn.vh360-btn-loading .vh360-btn-spinner {
    display: block !important;
}

.vh360-comment-send-icon {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Loading spinner in send button */
.vh360-btn-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: vh360-spin 0.6s linear infinite;
}

/* Remove old Post button styles */
.vh360-post-comment-btn,
.vh360-comment-submit {
    display: none !important;
}

/* Legacy comment input styles (keep for compatibility) */
.vh360-comment-input {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--surface-3);
    border-radius: 20px;
    padding: 0.25rem 0.5rem;
}

.vh360-comment-input textarea {
    flex: 1;
    border: none;
    background: transparent;
    resize: none;
    width: 100%;
    font-size: 0.9375rem;
    outline: none;
    padding: 0.375rem 0.75rem;
    font-family: inherit;
    transition: all 0.2s ease;
}

.vh360-comment-input:focus-within {
    background: var(--surface-1);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.vh360-comment-submit {
    border: none;
    background: transparent;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
}

.vh360-comment-submit:hover {
    color: var(--primary-color);
}

.vh360-comments-login-hint {
    font-size: 0.8125rem;
    color: var(--text-2);
    margin-top: 0.5rem;
    text-align: center;
    padding: 1rem;
}

/* Activity layout: 2-column layout (main feed + right sidebar) */
.vh360-activity-layout {
    display: grid;
    grid-template-columns: 1fr 250px;
    gap: 2.5rem;
    align-items: flex-start;
    max-width: 1400px;
    margin: 0 auto;
}

.vh360-activity-sidebar {
    position: sticky;
    top: 80px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    flex-shrink: 0;
}

/* Right sidebar specific styles */
.vh360-activity-sidebar--right {
    width: 320px;
}

.vh360-activity-main {
    flex: 1 1 auto;
    max-width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border-1);
    border-right: 1px solid var(--border-1);
    padding: 0 1.5rem;
    background: var(--surface-3);
    min-height: 100vh;
}

/* Feed main content wrapper - constrain width for readability */
.vh360-feed-main {
    width: 100%;
    max-width: 880px;
    margin: 0 auto;
}

/* Right Sidebar Widgets */
.vh360-sidebar-widgets {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.vh360-sidebar-widget {
    background: var(--surface-1);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: var(--border-radius, 8px);
    overflow: hidden;
}

.vh360-widget-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    padding: 1rem;
    margin: 0;
    border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.vh360-widget-title svg {
    color: var(--primary-color, #3b82f6);
    flex-shrink: 0;
}

.vh360-widget-content {
    padding: 0;
}

/* Who to Follow Widget */
.vh360-follow-user-item {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color, #e5e7eb);
    align-items: flex-start;
}

.vh360-follow-user-item:last-of-type {
    border-bottom: none;
}

/* Scoped to Who to Follow widget to avoid conflicts with user-menu.css (36px) and channel.css */
.vh360-follow-user-item .vh360-user-avatar {
    display: block;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    line-height: 0;
    font-size: 0;
}

.vh360-follow-user-item .vh360-user-avatar img,
.vh360-follow-user-item .vh360-user-avatar .avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: block;
    margin: 0;
    padding: 0;
}

.vh360-follow-user-item .vh360-user-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

/* User identity container (name + username stacked vertically) */
.vh360-follow-user-item .vh360-user-identity {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
    width: 100%;
}

.vh360-follow-user-item .vh360-user-name {
    font-weight: 600;
    font-size: 0.9375rem; /* 15px - matches Twitter/X */
    line-height: 1.3;
    color: var(--text-color, #1f2937);
    text-decoration: none;
    width: 100%;
    /* Allow name to wrap instead of truncating */
    word-break: break-word;
    overflow-wrap: break-word;
    /* Limit to 2 lines maximum for very long names */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.vh360-follow-user-item .vh360-user-name:hover {
    text-decoration: underline;
}

.vh360-follow-user-item .vh360-user-username {
    font-size: 0.8125rem; /* 13px - matches Twitter/X */
    line-height: 1.2;
    color: var(--text-light, #6b7280);
    width: 100%;
    /* Truncate username only if extremely long (rare edge case) */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.vh360-follow-user-item .vh360-user-bio {
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--text-color, #4b5563);
    margin-top: 0.125rem;
    /* Limit bio to 2 lines */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.vh360-follow-btn {
    background: var(--primary-color, #3b82f6);
    color: #ffffff;
    border: none;
    padding: 0.375rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.vh360-follow-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.vh360-follow-btn.following {
    background: var(--text-light, #9ca3af);
}

.vh360-show-more-link {
    display: block;
    text-align: center;
    padding: 0.75rem 1rem;
    color: var(--primary-color, #3b82f6);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    border-top: 1px solid var(--border-color, #e5e7eb);
}

.vh360-show-more-link:hover {
    text-decoration: underline;
    background-color: var(--bg-light, #f9fafb);
}

/* Ad Slot Widget - edge-to-edge */
.vh360-ad-slot .vh360-widget-content {
    padding: 0;
    min-height: auto;
}

/* Force first element in the ad widget to span full width */
.vh360-ad-slot .vh360-widget-content > *:first-child {
    display: block;
    width: 100%;
}

/* Hardening: prevent ad markup from breaking layout */
.vh360-ad-slot {
    overflow: hidden;
}

.vh360-ad-slot img {
    max-width: 100%;
    height: auto;
    display: block;
}

.vh360-ad-slot iframe {
    max-width: 100%;
    display: block;
}

.vh360-ad-slot * {
    word-break: break-word;
}

/* Placeholder only: reserve space for visibility when empty */
.vh360-ad-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 250px;
    background-color: var(--surface-3);
    border-radius: 0;
}

.vh360-ad-placeholder p {
    color: var(--text-light, #6b7280);
    font-size: 0.875rem;
    text-align: center;
    margin: 0;
    padding: 1rem;
}

/* Sidebar Footer */
.vh360-sidebar-footer {
    padding: 1rem;
    font-size: 0.75rem;
    color: var(--text-light, #6b7280);
}

.vh360-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    align-items: center;
    margin-bottom: 0.75rem;
}

.vh360-footer-links a {
    color: var(--text-light, #6b7280);
    text-decoration: none;
}

.vh360-footer-links a:hover {
    text-decoration: underline;
}

.vh360-separator {
    color: var(--text-light, #9ca3af);
    margin: 0 0.25rem;
}

/* Widget Empty State */
.vh360-widget-empty-state {
    padding: 1.5rem 1rem;
    text-align: center;
    color: var(--text-light, #6b7280);
}

.vh360-widget-empty-state p {
    margin: 0 0 0.5rem;
    font-size: 0.875rem;
}

.vh360-widget-empty-state p:last-child {
    margin-bottom: 0;
}

.vh360-admin-hint {
    color: var(--text-light, #9ca3af);
    font-style: italic;
}

.vh360-admin-hint small {
    font-size: 0.75rem;
    line-height: 1.4;
}

/* Mobile compose elements - hidden by default on desktop */
.vh360-mobile-compose-fab,
.vh360-mobile-compose-modal {
    display: none;
}

/* Responsive Breakpoints */

/* Laptop (1024px - 1200px): Narrower right sidebar */
@media (max-width: 1200px) {
    .vh360-activity-layout {
        grid-template-columns: 1fr 280px;
        gap: 1.5rem;
    }
    
    .vh360-activity-sidebar--right {
        width: 280px;
    }
}

/* Tablet (768px - 1024px): Keep 2-column */
@media (max-width: 1024px) {
    .vh360-activity-layout {
        grid-template-columns: 1fr 280px;
    }
    
    .vh360-activity-main {
        border-left: none;
        padding-left: 0;
    }
    
    .vh360-activity-sidebar--right {
        position: sticky;
        width: 280px;
    }
}

/* Mobile (<768px): Hide right sidebar, show only main feed */
@media (max-width: 768px) {
    /* Remove container padding for full-width posts on mobile */
    .vh360-container {
        padding: 0;
    }
    
    .vh360-activity-layout {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .vh360-activity-sidebar--right {
        display: none;
    }
    
    .vh360-activity-main {
        border-left: none;
        border-right: none;
        padding: 0; /* Remove all padding for edge-to-edge posts */
        max-width: 100%;
        width: 100%;
        background: var(--surface-1); /* Change to white for cleaner mobile look */
    }
    
    .vh360-feed-main {
        max-width: 100%; /* Remove width constraint on mobile */
    }
    
    .vh360-feed-tabs {
        margin-left: 0;
        margin-right: 0;
        border-radius: 0;
    }
    
    .vh360-comment--reply {
        margin-left: 1rem; /* Reduced from 1.75rem */
    }
    
    .vh360-comment-replies {
        margin-left: 1rem; /* Reduced from 1.75rem */
        padding-left: 0.5rem; /* Reduced from 0.75rem */
    }
    
    .vh360-reply-form {
        margin-left: 1rem; /* Reduced from 2.5rem */
    }
    
    /* Reduce comment padding on mobile */
    .vh360-comment {
        gap: 0.5rem; /* Reduced from 0.75rem */
    }
    
    .vh360-comment-avatar img {
        width: 28px; /* Reduced from 32px */
        height: 28px;
    }
    
    /* Hide composer on mobile initially */
    .vh360-community-post--composer {
        display: none;
    }
    
    /* Floating + button - show on mobile */
    .vh360-mobile-compose-fab {
        display: flex;
        position: fixed;
        bottom: 80px; /* Above mobile bottom nav */
        right: 1rem;
        width: 56px;
        height: 56px;
        border-radius: 50%;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        color: #ffffff;
        border: none;
        box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
        align-items: center;
        justify-content: center;
        cursor: pointer;
        z-index: 1000;
        transition: all 0.3s ease;
        font-size: 2rem;
        font-weight: 300;
        line-height: 1;
    }
    
    .vh360-mobile-compose-fab:hover {
        transform: scale(1.1);
    }
    
    .vh360-mobile-compose-fab svg {
        width: 24px;
        height: 24px;
    }
    
    /* Mobile composer modal */
    .vh360-mobile-compose-modal {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 9999;
        display: none;
        align-items: flex-end;
    }
    
    .vh360-mobile-compose-modal.active {
        display: flex;
    }
    
    .vh360-mobile-compose-sheet {
        background: var(--surface-1);
        width: 100%;
        border-radius: 16px 16px 0 0;
        padding: 1.5rem;
        max-height: 80vh;
        overflow-y: auto;
        animation: slideUp 0.3s ease-out;
    }
    
    @keyframes slideUp {
        from {
            transform: translateY(100%);
        }
        to {
            transform: translateY(0);
        }
    }
}

/* @mention autocomplete dropdown */
.vh360-mention-menu {
    position: absolute;
    min-width: 240px;
    max-width: 320px;
    max-height: 260px;
    overflow-y: auto;
    border-radius: 0.75rem;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
    background-color: var(--surface-1);
    padding: 0.25rem 0;
    z-index: 9999;
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.vh360-mention-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    cursor: pointer;
}

.vh360-mention-item img {
    width: 28px;
    height: 28px;
    border-radius: 9999px;
    flex-shrink: 0;
}

.vh360-mention-meta {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.vh360-mention-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--vh360-body-color, #111827);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.vh360-mention-handle {
    font-size: 0.8rem;
    color: var(--text-2);
}

.vh360-mention-item:hover,
.vh360-mention-item.is-selected {
    background-color: rgba(59, 130, 246, 0.06);
}

/* Inline mention link styling inside content */
.vh360-mention {
    color: var(--mention-color);
    text-decoration: none;
    font-weight: 500;
}

.vh360-mention:hover {
    text-decoration: underline;
}


/* Ensure long URLs & text wrap nicely in posts & comments */
.vh360-community-body,
.vh360-community-text,
.vh360-comment-content,
.vh360-comment-content p,
.vh360-link-preview-url {
    word-break: break-word;
    overflow-wrap: anywhere;
}


/* Prevent long usernames/emails from breaking the layout */
.vh360-community-header,
.vh360-comment-meta {
    flex-wrap: wrap;
}

.vh360-community-author,
.vh360-comment-author {
    max-width: 100%;
    word-break: break-word;
    overflow-wrap: anywhere;
}



/* ================================
 * Mobile comment/reply overflow fixes
 * + FB/Twitter-style comment bubble
 * (Added by ChatGPT - 2026-01-13)
 * ================================ */

/* Don't clip interactive UI (comment composer/buttons) inside the post card */
.vh360-community-post{
    overflow: visible;
}

/* Flex children must be allowed to shrink (prevents horizontal overflow on mobile) */
.vh360-community-content,
.vh360-comment-input{
    min-width: 0;
}

/* Textarea inside flex row: width:100% can cause overflow. Let flex sizing control it. */
.vh360-comment-input textarea{
    width: auto;
    min-width: 0;
}

/* Keep submit buttons from forcing overflow */
.vh360-comment-submit{
    flex: 0 0 auto;
    white-space: nowrap;
}


/* ======================================
   Interactive Stats Row (Facebook-Style)
   ====================================== */

/* Interactive stats row - replaces old like/share buttons */
.vh360-post-stats {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    border-top: 1px solid var(--border-1);
    border-bottom: 1px solid var(--border-1);
    margin-top: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.vh360-stat-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0.75rem;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-2);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.vh360-stat-item:hover {
    background: var(--surface-3);
    color: var(--primary-color);
}

/* Remove focus outline to prevent blue box on click */
.vh360-stat-item:focus {
    outline: none;
}

.vh360-stat-item.vh360-stat-active,
.vh360-stat-item.vh360-stat-active:hover {
    color: var(--primary-color);
}

.vh360-stat-icon { /* Updated for SVG icons */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    line-height: 1;
    flex-shrink: 0; /* Prevent icon from shrinking */
}

.vh360-stat-icon svg {
    width: 100%;
    height: 100%;
    display: block; /* Ensure SVG always displays */
}

.vh360-stat-count {
    font-weight: 700;
    color: inherit;
    min-width: 10px; /* Ensure count always takes up space */
    display: inline-block;
}

.vh360-stat-label {
    font-weight: 600;
    letter-spacing: 0.5px;
    color: inherit;
}

.vh360-stat-separator {
    color: var(--border-1);
    font-size: 0.875rem;
    padding: 0 0.25rem;
}

/* Remove old community footer buttons */
.vh360-community-footer {
    display: none;
}

/* ======================================
   Shared Post Styles (Facebook-Style)
   ====================================== */

.vh360-shared-post {
    /* Shared posts have same styling as regular posts */
}

.vh360-share-indicator {
    color: var(--text-2);
    font-size: 0.875rem;
    font-weight: 400;
}

.vh360-share-comment {
    margin-bottom: 1rem;
}

/* Original post card (embedded in shared post) */
.vh360-original-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease;
}

.vh360-original-card-link:hover {
    transform: translateY(-2px);
}

.vh360-original-post-card {
    border: 1px solid var(--border-1);
    border-radius: 8px;
    padding: 1rem;
    background: var(--surface-3);
    margin-top: 0.75rem;
    transition: all 0.2s ease;
}

.vh360-original-card-link:hover .vh360-original-post-card {
    border-color: var(--border-1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.vh360-original-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.vh360-original-card-avatar img {
    border-radius: 50%;
    width: 32px;
    height: 32px;
}

.vh360-original-card-meta {
    flex: 1;
    min-width: 0;
}

.vh360-original-card-author {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text-1);
}

.vh360-original-card-time {
    font-size: 0.8125rem;
    color: var(--text-2);
}

.vh360-original-card-content {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--text-1);
    margin-bottom: 0.75rem;
}

.vh360-original-card-image img,
.vh360-original-card-video video {
    width: 100%;
    height: auto;
    border-radius: 6px;
    margin-top: 0.75rem;
}

/* Deleted original post placeholder */
.vh360-original-post-deleted {
    background: var(--surface-3);
    border: 1px dashed var(--border-1);
    padding: 2rem;
    text-align: center;
    color: var(--text-2);
    font-style: italic;
}

.vh360-original-post-deleted p {
    margin: 0;
}

/* ======================================
   Share Modal Styles
   ====================================== */

#vh360-share-modal .vh360-modal {
    max-width: 550px;
}

.vh360-share-modal .vh360-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-1);
    margin-bottom: 1.5rem;
}

.vh360-share-modal .vh360-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-1);
}

.vh360-modal-close {
    background: transparent;
    border: none;
    color: var(--text-2);
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.vh360-modal-close:hover {
    background: var(--surface-3);
    color: var(--text-1);
}

.vh360-share-composer {
    margin-bottom: 1.5rem;
}

.vh360-share-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.vh360-share-user img {
    border-radius: 50%;
    width: 40px;
    height: 40px;
}

.vh360-share-user-name {
    font-weight: 600;
    color: var(--text-1);
}

.vh360-share-textarea {
    width: 100%;
    min-height: 80px;
    padding: 0.75rem;
    border: 1px solid var(--border-1);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-family: inherit;
    line-height: 1.5;
    resize: vertical;
    transition: border-color 0.2s ease;
}

.vh360-share-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(24, 119, 242, 0.1);
}

.vh360-share-preview {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-1);
}

.vh360-share-preview .vh360-original-post-card {
    margin-top: 0;
}

.vh360-modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center; /* Center buttons */
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-1);
}

.vh360-btn {
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    min-width: 140px; /* Ensure buttons have consistent width */
}

.vh360-btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--error-color) 100%);
    color: #ffffff;
}

.vh360-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 87, 108, 0.3);
}

.vh360-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.vh360-btn-secondary {
    background: var(--surface-3);
    color: var(--text-1);
    border: 1px solid var(--border-1);
}

.vh360-btn-secondary:hover:not(:disabled) {
    background: var(--border-1);
    border-color: var(--border-1);
}

.vh360-btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ======================================
   Mobile Responsive Improvements (PR #9)
   ====================================== */

@media (max-width: 768px) {
    
    /* CRITICAL: Override base comment content min-width to prevent squishing */
    /* This fixes the flex: 1; min-width: 0; issue from the base styles */
    .vh360-comments-section .vh360-comment-content,
    .vh360-comments-section .vh360-comment-body {
        min-width: 200px !important;
        flex: 1 1 auto !important;
    }
    
    /* Full width posts on mobile (edge-to-edge like Facebook) */
    .vh360-community-post,
    .vh360-activity-item {
        margin-left: 0 !important;
        margin-right: 0 !important;
        border-radius: 0 !important;
        margin-bottom: 8px;
        border-left: none !important;
        border-right: none !important;
    }
    
    /* Activity stream container */
    .vh360-activity-stream {
        padding: 0;
    }
    
    /* Post content padding */
    .vh360-community-content,
    .vh360-post-content {
        padding: 12px 16px;
    }
    
    /* Post header */
    .vh360-community-header,
    .vh360-post-header {
        padding: 12px 16px;
    }
    
    /* Post media full width */
    .vh360-community-image,
    .vh360-post-media {
        margin: 0;
        border-radius: 0;
    }
    
    /* Stats row */
    .vh360-post-stats {
        padding: 10px 16px;
        font-size: 12px;
        gap: 0.25rem;
    }
    
    .vh360-stat-item {
        padding: 4px 6px;
        font-size: 12px;
    }
    
    .vh360-stat-label {
        display: none; /* Hide labels on mobile to save space */
    }
    
    /* Comments section */
    .vh360-comments-section {
        padding: 0;
    }
    
    /* Main comment form at bottom of post */
    .vh360-comment-form {
        padding: 12px 16px;
    }
    
    .vh360-comment-textarea {
        font-size: 16px; /* Prevent iOS zoom */
    }
    
    /* Share modal */
    .vh360-original-post-card {
        padding: 0.75rem;
    }
    
    #vh360-share-modal .vh360-modal {
        width: 95%;
        max-width: none;
    }
    
    .vh360-modal-actions {
        flex-direction: column-reverse;
    }
    
    .vh360-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Extra small devices (iPhone SE, small Android) */
@media (max-width: 374px) {
    
    /* Further reduce reply indentation for extra small screens */
    .vh360-comment-replies {
        margin-left: 8px !important;
        padding-left: 6px;
    }
    
    .vh360-comment-replies .vh360-comment-replies {
        margin-left: 6px !important;
        padding-left: 4px;
    }
    
    /* Tighter padding */
    .vh360-comment {
        padding: 10px 12px;
        gap: 8px;
    }
    
    /* Smaller avatars on extra small devices */
    .vh360-comment-avatar {
        width: 32px !important;
    }
    
    .vh360-comment-replies .vh360-comment-avatar {
        width: 24px !important;
    }
    
    .vh360-comment-replies .vh360-comment-replies .vh360-comment-avatar {
        width: 20px !important;
    }
    
    /* Adjust min-width for extra small screens */
    .vh360-comment-content,
    .vh360-comment-body {
        min-width: 160px !important;
    }
    
    .vh360-comment-replies .vh360-comment-content,
    .vh360-comment-replies .vh360-comment-body {
        min-width: 140px !important;
    }
    
    .vh360-community-content,
    .vh360-post-content,
    .vh360-community-header,
    .vh360-post-header {
        padding: 10px 12px;
    }
}

/* ======================================
   Accessibility Improvements
   ====================================== */

/* Focus outline removed for stat items to prevent blue box on click */

.vh360-modal-close:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.vh360-share-textarea:focus {
    outline: none;
}

/* Screen reader only text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ========================================
   Single Community Post Page (PR #9)
   ======================================== */

.vh360-single-post-page {
    background: var(--surface-3);
    min-height: calc(100vh - 200px);
    padding-bottom: 40px;
}

/* Back to Feed Button */
.vh360-single-post-header {
    background: var(--surface-1);
    border-bottom: 1px solid var(--border-1);
    padding: 12px 0;
    margin-bottom: 20px;
}

.vh360-back-button-wrapper {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 16px;
}

.vh360-back-to-feed {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--surface-3);
    border-radius: 6px;
    color: #050505;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: background-color 0.2s ease;
}

.vh360-back-to-feed:hover {
    background: var(--border-1);
    color: var(--primary-color);
}

.vh360-back-to-feed svg {
    width: 20px;
    height: 20px;
}

/* Post Container */
.vh360-single-post-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 16px;
}

.vh360-single-post-wrapper {
    background: var(--surface-1);
    border-radius: 8px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

/* Single post should have no bottom margin */
.vh360-single-post-wrapper .vh360-community-post {
    margin-bottom: 0;
    border-radius: 0;
    box-shadow: none;
}

/* Hide WordPress default "Leave a Reply" section */
body.single-vh360_post .vh360-single-post-page .comment-respond,
body.single-vh360_post .vh360-single-post-page #respond,
body.single-vh360_post .vh360-single-post-page .comment-reply-title {
    display: none !important;
}

/* Hide default WordPress comments list */
body.single-vh360_post .vh360-single-post-page .comment-list:not(.vh360-comments-list) {
    display: none !important;
}

/* Hide WordPress comment form */
body.single-vh360_post .vh360-single-post-page .comment-form {
    display: none !important;
}

/* Hide WordPress comment navigation */
body.single-vh360_post .vh360-single-post-page .comment-navigation,
body.single-vh360_post .vh360-single-post-page .comments-title {
    display: none !important;
}

/* Ensure our custom comments are visible */
body.single-vh360_post .vh360-single-post-page .vh360-comments-section {
    display: block !important;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .vh360-single-post-page {
        background: var(--surface-1);
        padding-bottom: 0;
    }
    
    .vh360-single-post-header {
        margin-bottom: 0;
    }
    
    .vh360-single-post-container {
        padding: 0;
    }
    
    .vh360-single-post-wrapper {
        border-radius: 0;
        box-shadow: none;
    }
    
    .vh360-back-button-wrapper {
        padding: 0 12px;
    }
}

/* ======================================
   Modal Overlay Base Styles
   Ensures share modal appears above footer
   ====================================== */

.vh360-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.vh360-modal-overlay.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.vh360-modal {
    background: var(--surface-1);
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    max-width: 500px;
    max-height: 90vh;
    width: 90%;
    padding: 2rem;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    overflow-y: auto;
    position: relative;
}

.vh360-modal-overlay.show .vh360-modal {
    transform: scale(1);
}

/* Prevent body scroll when modal is open */
body.vh360-modal-open {
    overflow: hidden;
}

/* ========================================
   VH360 Comments v2 - Mobile-First Grid Layout (PR #10)
   Facebook-Style Two-Column Structure
   ======================================== */

/* Comment Item Container */
.vh360-comment-item {
    margin-bottom: 12px;
}

/* Comment Row - Two Column Layout */
.vh360-comment-row {
    display: grid;
    grid-template-columns: 40px 1fr; /* Fixed avatar + flexible content */
    column-gap: 10px;
    align-items: start;
}

/* Left Column - Avatar */
.vh360-comment-avatar {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.vh360-comment-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

/* Right Column - Content */
.vh360-comment-main {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0; /* Allow flex shrinking */
    width: 100%;
}

/* Header Row (OUTSIDE bubble) - Name + Kebab */
.vh360-comment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-left: 12px; /* Align with bubble text */
    min-height: 20px;
}

/* Comment Bubble (text ONLY) */
.vh360-comment-bubble {
    background: var(--surface-3);
    border-radius: 16px;
    padding: 7px 14px;
    width: fit-content;
    max-width: 480px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.vh360-comment-author {
    font-size: 13px;
    font-weight: 600;
    color: #050505;
    line-height: 1.2;
}

/* Kebab menu wrapper in comment header */
.vh360-comment-actions-menu-wrapper {
    position: relative;
    margin-left: auto;
    flex-shrink: 0;
}

.vh360-kebab-toggle {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: #65676b;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    transition: background-color 0.2s ease;
}

.vh360-kebab-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.vh360-kebab-dot {
    width: 3px;
    height: 3px;
    background-color: #65676b;
    border-radius: 50%;
}

/* Actions menu dropdown */
.vh360-actions-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--surface-1);
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    min-width: 120px;
    z-index: 1000;
    margin-top: 4px;
    overflow: hidden;
    display: none;
}

.vh360-actions-menu.vh360-actions-menu--open {
    display: block;
}

.vh360-actions-menu-item {
    display: block;
    width: 100%;
    padding: 10px 16px;
    text-align: left;
    border: none;
    background: none;
    color: #050505;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.vh360-actions-menu-item:hover {
    background-color: var(--surface-3);
}

.vh360-actions-menu-item.vh360-comment-delete-btn {
    color: var(--error-color);
}

.vh360-actions-menu-item.vh360-comment-delete-btn:hover {
    background-color: #fee;
}

/* Comment Text */
.vh360-comment-text {
    font-size: 15px;
    line-height: 1.3333;
    color: #050505;
    word-break: break-word;
}

/* Actions Row (UNDER bubble) */
.vh360-comment-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding-left: 12px; /* Align with bubble content */
    font-size: 12px;
    color: #65676b;
}

.vh360-comment-time {
    font-weight: 600;
    white-space: nowrap;
}

.vh360-action-separator {
    color: #ccc;
    user-select: none;
}

.vh360-action-like,
.vh360-action-reply {
    background: none;
    border: none;
    padding: 0;
    font-size: 12px;
    font-weight: 600;
    color: #65676b;
    cursor: pointer;
    white-space: nowrap;
}

.vh360-action-like:hover,
.vh360-action-reply:hover {
    text-decoration: underline;
}

.vh360-action-like.vh360-liked {
    color: var(--primary-color);
}

.vh360-like-count {
    font-size: 11px;
    color: #65676b;
}

/* Replies Container */
.vh360-comment-replies {
    margin-top: 8px;
    margin-left: 16px; /* Mobile indent - small */
    padding-left: 12px;
    border-left: 2px solid var(--border-1);
}

/* Toggle Replies Button */
.vh360-toggle-replies {
    background: none;
    border: none;
    padding: 4px 0;
    margin-bottom: 8px;
    margin-left: 50px; /* Align with comment text (40px avatar + 10px gap) */
    font-size: 13px;
    font-weight: 600;
    color: #65676b;
    cursor: pointer;
}

.vh360-toggle-replies:hover {
    text-decoration: underline;
}

/* Reply Items */
.vh360-comment-reply .vh360-comment-avatar {
    width: 32px; /* Slightly smaller for replies */
    height: 32px;
}

.vh360-comment-reply .vh360-comment-row {
    grid-template-columns: 32px 1fr;
}

/* Desktop Adjustments */
@media (min-width: 769px) {
    .vh360-comment-row {
        grid-template-columns: 48px 1fr; /* Larger avatar on desktop */
        column-gap: 12px;
    }
    
    .vh360-comment-avatar {
        width: 48px;
        height: 48px;
    }
    
    .vh360-comment-bubble {
        max-width: 480px; /* Constrain bubble width on desktop */
    }
    
    .vh360-comment-replies {
        margin-left: 24px; /* Larger indent on desktop */
        padding-left: 16px;
    }
    
    .vh360-toggle-replies {
        margin-left: 60px; /* Adjust for larger avatar */
    }
    
    .vh360-comment-reply .vh360-comment-avatar {
        width: 40px;
        height: 40px;
    }
    
    .vh360-comment-reply .vh360-comment-row {
        grid-template-columns: 40px 1fr;
    }
}

/* Mobile Optimizations */
@media (max-width: 480px) {
    .vh360-comment-row {
        column-gap: 8px;
    }
    
    .vh360-comment-bubble {
        padding: 8px 16px;
        border-radius: 16px;
    }
    
    .vh360-comment-header {
        padding-left: 8px;
    }
    
    .vh360-comment-actions {
        padding-left: 8px;
        gap: 6px;
        font-size: 12px;
    }
    
    .vh360-comment-replies {
        margin-left: 12px; /* Reduced on very small screens */
        padding-left: 8px;
    }
}

/* Ensure no horizontal scroll */
.vh360-comment-item,
.vh360-comment-row,
.vh360-comment-main,
.vh360-comment-bubble {
    max-width: 100%;
    overflow: hidden;
}

/* Override Legacy Styles */
.vh360-comment {
    padding-left: 0 !important;
    position: static !important;
}

.vh360-comment-avatar {
    position: static !important;
}

.vh360-comment-actions {
    position: static !important;
    margin-left: 0 !important;
}

/* Hidden state classes */
.vh360-actions-menu--hidden {
    display: none;
}

.vh360-replies-list--hidden {
    display: none;
}

/* ============================================
   YouTube Inline Preview Styles
   ============================================ */

.vh360-youtube-preview {
    position: relative;
    width: 100%;
    margin: 0.75rem 0;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vh360-youtube-preview:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.vh360-youtube-preview:focus {
    outline: 3px solid #3b82f6;
    outline-offset: 2px;
}

/* Remove focus outline when video is playing */
.vh360-youtube-preview.vh360-youtube-playing:focus {
    outline: none;
}

.vh360-youtube-thumbnail {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    background: #000;
    overflow: hidden;
}

.vh360-youtube-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vh360-youtube-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 68px;
    height: 48px;
    transition: transform 0.2s ease, opacity 0.2s ease;
    pointer-events: none;
    z-index: 2;
}

.vh360-youtube-preview:hover .vh360-youtube-play-button {
    transform: translate(-50%, -50%) scale(1.1);
}

.vh360-youtube-preview:active .vh360-youtube-play-button {
    transform: translate(-50%, -50%) scale(0.95);
}

.vh360-youtube-play-button svg {
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.vh360-youtube-title {
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.4;
}

/* Embedded iframe styling (after click) */
.vh360-youtube-preview iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* When iframe is loaded, hide thumbnail image and play button but keep container for aspect ratio */
.vh360-youtube-preview.vh360-youtube-playing .vh360-youtube-thumbnail img,
.vh360-youtube-preview.vh360-youtube-playing .vh360-youtube-play-button {
    display: none;
}

/* Keep title visually hidden but accessible to screen readers when playing */
.vh360-youtube-preview.vh360-youtube-playing .vh360-youtube-title {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vh360-youtube-play-button {
        width: 56px;
        height: 40px;
    }
    
    .vh360-youtube-title {
        font-size: 0.875rem;
        padding: 0.625rem 0.875rem;
    }
}

/* ============================================
   Activity Feed — Wider layout in compact mode
   ============================================ */
@media (min-width: 1024px) {

  /* Expand outer container */
  body.community-menu-compact.page-template-template-activity-feed-php
  .vh360-community-feed > .vh360-container {
    max-width: 100%;
    padding-left: 2rem;
    padding-right: 2rem;
  }

  /* Expand grid layout */
  body.community-menu-compact.page-template-template-activity-feed-php
  .vh360-activity-layout {
    max-width: 1800px;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 3rem;
  }

}