/**
 * Standalone Qwiki - Chapter Comments Extension Stylesheet
 */

#qwiki-comments-section {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    font-family: inherit;
    color: var(--text-primary);
}

.comments-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.comments-title-group {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.comments-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comments-count-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.15rem 0.6rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 9999px;
    background-color: var(--bg-tertiary);
    color: var(--accent-color);
    border: 1px solid var(--border-color);
}

.comments-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.85rem;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 6px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

.comments-toggle-btn:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--accent-color);
}

.comments-body-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    transition: all 0.25s ease-in-out;
}

.comments-body-wrapper.collapsed {
    display: none;
}

/* Comment Editor Form */
.comment-composer-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.comment-composer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.comment-textarea {
    width: 100%;
    min-height: 90px;
    padding: 0.75rem;
    font-size: 0.92rem;
    line-height: 1.5;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    resize: vertical;
    font-family: inherit;
    box-sizing: border-box;
}

.comment-textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb, 59, 130, 246), 0.2);
}

.comment-composer-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.comment-formatting-help {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comment-actions-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comment-preview-pane {
    margin-top: 0.75rem;
    padding: 0.85rem;
    background-color: var(--bg-primary);
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    font-size: 0.92rem;
    display: none;
}

.comment-preview-pane.active {
    display: block;
}

/* Comments Thread Stream */
.comments-stream {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.comment-empty-state {
    padding: 2.5rem 1rem;
    text-align: center;
    background-color: var(--bg-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Individual Comment Card */
.comment-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    position: relative;
}

.comment-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.65rem;
}

.comment-author-info {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.comment-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
}

.comment-author-name {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text-primary);
}

.comment-role-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    letter-spacing: 0.03em;
}

.comment-role-badge.role-admin {
    background-color: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.comment-role-badge.role-viewer {
    background-color: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.comment-timestamp {
    font-size: 0.8rem;
    color: var(--text-muted);
    cursor: default;
}

.comment-edited-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
    margin-left: 0.35rem;
}

/* Comment Content & Markdown */
.comment-content-body {
    font-size: 0.94rem;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-wrap: break-word;
    word-break: break-word;
}

.comment-content-body p {
    margin: 0.4rem 0;
}

.comment-content-body p:first-child {
    margin-top: 0;
}

.comment-content-body p:last-child {
    margin-bottom: 0;
}

.comment-content-body code {
    background-color: var(--bg-tertiary);
    padding: 0.15rem 0.35rem;
    border-radius: 4px;
    font-size: 0.85em;
    font-family: monospace;
}

.comment-content-body pre {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 6px;
    overflow-x: auto;
    font-size: 0.85em;
    margin: 0.5rem 0;
}

.comment-content-body blockquote {
    margin: 0.5rem 0;
    padding-left: 0.75rem;
    border-left: 3px solid var(--accent-color);
    color: var(--text-muted);
}

.comment-content-body a {
    color: var(--accent-color);
    text-decoration: underline;
}

.comment-tombstone {
    color: var(--text-muted);
    font-style: italic;
    margin: 0;
}

/* Comment Footer Actions */
.comment-card-footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.65rem;
    margin-top: 0.65rem;
    font-size: 0.82rem;
}

.comment-action-link {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.82rem;
    transition: color 0.15s ease;
}

.comment-action-link:hover {
    color: var(--accent-color);
    background-color: var(--bg-tertiary);
}

.comment-action-link.danger-action:hover {
    color: #ef4444;
}

/* 1-Level Nested Replies */
.comment-replies-list {
    margin-top: 1rem;
    margin-left: 1.5rem;
    padding-left: 1rem;
    border-left: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.comment-reply-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.85rem 1rem;
}

.inline-reply-box, .inline-edit-box {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.inline-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 0.5rem;
}