/* Comments System Styles */

/* Right Sidebar for Panel Buttons */
.right-panel-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 50px;
    height: 100vh;
    background-color: oklab(37.814% -0.00129 -0.00044);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* Changed from center to flex-start */
    gap: 15px;
    padding: 20px 0;
    z-index: 9998;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.right-panel-sidebar.hidden {
    transform: translateX(100%);
}

/* Panel Separator */
.panel-separator {
    width: 30px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.3);
    margin: 10px 0;
    border-radius: 1px;
}

/* Panel Button Base Style */
.panel-btn {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    position: relative;
}

.panel-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.panel-btn.active {
    background-color: #0d6efd;
    box-shadow: 0 0 15px rgba(13, 110, 253, 0.5);
}

/* Tooltip for panel buttons */
.panel-btn::before {
    content: attr(data-tooltip);
    position: absolute;
    right: 55px;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    font-size: 0.85rem;
}

.panel-btn:hover::before {
    opacity: 1;
}

/* Toggle Button - Now part of the sidebar */
.comments-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    position: relative;
}

.comments-toggle-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.comments-toggle-btn.active {
    background-color: #0d6efd;
    box-shadow: 0 0 15px rgba(13, 110, 253, 0.5);
}

/* Tooltip for comments button */
.comments-toggle-btn::before {
    content: 'Comments';
    position: absolute;
    right: 55px;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    font-size: 0.85rem;
}

.comments-toggle-btn:hover::before {
    opacity: 1;
}

/* Comments Sidebar */
.comments-sidebar {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 400px;
    height: 100vh !important;
    background: white;
    border-left: 1px solid #dee2e6;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    z-index: 10000 !important; /* Higher than right-panel-sidebar (9998) */
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    isolation: isolate;
}

.comments-sidebar.active {
    transform: translateX(0);
}

/* Ensure sidebar is completely isolated from page layout */
.comments-sidebar * {
    box-sizing: border-box;
}

/* Responsive design for smaller screens */
@media (max-width: 768px) {
    .comments-sidebar {
        width: 100vw !important;
        right: 0 !important;
    }
    
    .right-panel-sidebar {
        width: 45px;
    }
    
    .panel-btn,
    .comments-toggle-btn {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    /* Hide tooltips on mobile to save space */
    .panel-btn::before,
    .comments-toggle-btn::before {
        display: none;
    }
}

/* Smaller mobile devices */
@media (max-width: 480px) {
    .right-panel-sidebar {
        width: 40px;
        gap: 10px;
        padding: 15px 0;
    }
    
    .panel-btn,
    .comments-toggle-btn {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
        border-radius: 6px;
    }
}

/* Comments Header */
.comments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #dee2e6;
    background-color: #f8f9fa;
}

.comments-header h5 {
    margin: 0;
    color: #495057;
    font-weight: 600;
}

.comments-header h5 i {
    color: #0d6efd;
    margin-right: 8px;
}

/* Comments Content */
.comments-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Current Model Info */
.current-model-info {
    padding: 0.75rem;
    background-color: #e7e7e7;
    border-left: 4px solid #8a8a8a;
    border-radius: 0 4px 4px 0;
    margin-bottom: 1rem;
}

/* Comment Form */
.comment-form {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 10px;
    border: 1px solid #e9ecef;
}

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

.user-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #e9ecef;
    color: #6c757d;
    font-size: 1.5rem;
}

.user-avatar.small {
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
}

.user-name {
    font-size: 0.9rem;
    color: #495057;
}

.comment-input-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.comment-textarea {
    border-radius: 8px;
    border: 1px solid #ced4da;
    resize: none;
    font-size: 0.9rem;
    line-height: 1.4;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.comment-textarea:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.comment-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.comment-actions .btn {
    border-radius: 20px;
    font-weight: 500;
    color: black;
}

.comment-count {
    font-size: 0.8rem;
}

/* Comments List */
.comments-list {
    flex: 1;
    overflow-y: auto;
}

.no-comments {
    text-align: center;
    padding: 3rem 1rem;
}

.no-comments i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

/* Comment Item */
.comment-item {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: box-shadow 0.2s ease;
}

.comment-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.comment-item.own-comment {
    border-left: 4px solid #0d6efd;
    background-color: #f8f9ff;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.comment-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.comment-time {
    color: #6c757d;
    font-size: 0.75rem;
}

.comment-actions {
    display: flex;
    gap: 0.25rem;
}

.comment-actions .btn {
    padding: 0.25rem 0.5rem;
    border: none;
    background: none;
}

.comment-text {
    margin-bottom: 0.75rem;
    line-height: 1.5;
    color: #212529;
    word-wrap: break-word;
}

.comment-footer {
    border-top: 1px solid #f1f3f4;
    padding-top: 0.5rem;
}

.comment-footer .btn {
    font-size: 0.75rem;
    padding: 0.25rem 0;
    margin-right: 0.5rem;
    text-decoration: none;
}

.comment-footer .btn:hover {
    text-decoration: underline;
}

/* Comment Replies */
.comment-replies {
    margin-top: 1rem;
    padding-left: 2rem;
    border-left: 2px solid #f1f3f4;
}

.comment-reply {
    background: #fafbfc;
    border: 1px solid #f1f3f4;
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}

.comment-reply.own-comment {
    background-color: #f0f4ff;
    border-color: #d1ecf1;
}

/* Reply Form */
.reply-form {
    margin-top: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    margin-left: 2rem;
}

.reply-form .user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.reply-input-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.reply-textarea {
    border-radius: 6px;
    border: 1px solid #ced4da;
    resize: none;
    font-size: 0.85rem;
    line-height: 1.4;
}

.reply-textarea:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.15rem rgba(13, 110, 253, 0.25);
}

.reply-actions {
    display: flex;
    gap: 0.5rem;
}

.reply-actions .btn {
    font-size: 0.8rem;
    padding: 0.375rem 0.75rem;
}

/* Like button states */
.comment-footer .btn .bi-heart-fill {
    color: #dc3545 !important;
}

.comment-footer .btn:hover .bi-heart {
    color: #dc3545;
}

/* Reply actions styling */
.reply-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-size: 0.8rem;
}

.reply-actions .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border: none;
    background: none;
    color: #6c757d;
    transition: color 0.2s ease;
}

.reply-actions .btn:hover {
    color: #495057;
    background: rgba(0, 0, 0, 0.05);
}

.reply-actions .btn.delete-btn:hover {
    color: #dc3545;
}

.reply-actions .btn .bi {
    margin-right: 0.25rem;
    font-size: 0.8rem;
}

/* Comments header actions */
.comments-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    background: white;
}

.comments-header h5 {
    margin: 0 !important;
}

.comments-header-actions {
    display: flex;
    gap: 0.5rem;
}

.comments-header-actions .btn {
    padding: 0.375rem 0.75rem;
}

#reload-comments-btn {
    font-size: 0.85rem;
}

#reload-comments-btn .spinner-border-sm {
    width: 0.8rem;
    height: 0.8rem;
}

/* Loading states */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.spinner-border-sm {
    width: 0.875rem;
    height: 0.875rem;
    border-width: 0.1em;
}

/* Status message styling */
.status-message {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    border-radius: 6px;
    color: white;
    font-weight: 500;
    z-index: 1050;
    min-width: 200px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: slideInRight 0.3s ease-out;
}

.status-message.success {
    background-color: #28a745;
}

.status-message.error {
    background-color: #dc3545;
}

.status-message.warning {
    background-color: #ffc107;
    color: #212529;
}

.status-message.info {
    background-color: #17a2b8;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Delete confirmation styling */
.delete-confirmation {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    padding: 1rem;
    margin: 0.5rem 0;
    animation: slideDown 0.2s ease-out;
}

.delete-confirmation p {
    margin: 0 0 0.75rem 0;
    color: #856404;
    font-weight: 500;
}

.delete-confirmation .btn-group {
    gap: 0.5rem;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Comments loading overlay */
.comments-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(2px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border-radius: 8px;
}

.comments-loading-overlay .loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.comments-loading-overlay .spinner-border {
    width: 2.5rem;
    height: 2.5rem;
    border-width: 0.25em;
}

.comments-loading-overlay .loading-text {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
}

/* Blur background effect */
.blur-background {
    filter: blur(2px);
    pointer-events: none;
    user-select: none;
}

/* Comments sidebar positioning for overlay */
.comments-sidebar {
    position: relative;
}

.comments-content {
    transition: filter 0.2s ease;
}

/* Status Messages */
.comments-status-message {
    margin-bottom: 1rem;
    font-size: 0.85rem;
    border-radius: 6px;
    animation: fadeInDown 0.3s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.comments-status-message .btn-close {
    font-size: 0.75rem;
    padding: 0.25rem;
}

/* Loading States */
.loading-comments,
.comments-error {
    padding: 2rem 1rem;
}

.spinner-border-sm {
    width: 1.5rem;
    height: 1.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .comments-sidebar {
        width: 100%;
        max-width: 400px;
    }

    .comments-toggle-btn {
        right: 15px;
        padding: 10px 14px;
        font-size: 0.9rem;
    }

    .comments-content {
        padding: 0.75rem;
    }

    .comment-form {
        padding: 0.75rem;
    }

    .comment-item {
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .comments-sidebar {
        width: 100vw;
    }

    .comments-toggle-btn {
        right: 10px;
        padding: 8px 12px;
    }

    .user-info {
        gap: 0.5rem;
    }

    .user-avatar {
        width: 36px;
        height: 36px;
        font-size: 1.3rem;
    }

    .comment-replies {
        padding-left: 1rem;
    }
}

/* Custom Scrollbar */
.comments-content::-webkit-scrollbar,
.comments-list::-webkit-scrollbar {
    width: 6px;
}

.comments-content::-webkit-scrollbar-track,
.comments-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.comments-content::-webkit-scrollbar-thumb,
.comments-list::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.comments-content::-webkit-scrollbar-thumb:hover,
.comments-list::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Animation Effects */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.comment-item {
    animation: fadeIn 0.3s ease-out;
}

/* Focus States */
.comments-sidebar button:focus,
.comment-textarea:focus {
    outline: none;
}

.comments-sidebar button:focus-visible {
    outline: 2px solid #0d6efd;
    outline-offset: 2px;
}

/* Accessibility */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}