/**
 * Comments section styles — light theme for chapters body
 *
 * @package Kildare_Membership
 */

/* ===== Section Container ===== */
.kc-comments-section {
    max-width: 900px;
    margin: 40px auto 0;
    padding: 0 20px 40px;
}

/* ===== Header ===== */
.kc-comments-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e0e0e0;
}

.kc-comments-title {
    color: #1a1a1a;
    font-size: 18px;
    font-weight: 700;
    margin: 0;
}

.kc-comments-count {
    color: #888;
    font-weight: 400;
    font-size: 15px;
    margin-left: 4px;
}

/* Sort buttons */
.kc-comments-sort {
    display: flex;
    gap: 4px;
    background: #f0f0f0;
    border-radius: 6px;
    padding: 3px;
}

.kc-sort-btn {
    background: transparent;
    border: none;
    color: #777;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-sort-btn:hover {
    color: #1a1a1a;
}

.kc-sort-btn.active {
    background: #1a1a1a;
    color: #fff;
}

/* ===== Comment Form ===== */
.kc-comment-form {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    padding: 16px;
    background: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

.kc-comment-form-avatar {
    flex-shrink: 0;
}

.kc-comment-form-avatar .kc-comment-avatar-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.kc-comment-form-avatar .kc-comment-avatar-placeholder {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kc-comment-form-avatar .kc-comment-avatar-placeholder .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
    color: #999;
}

.kc-comment-form-body {
    flex: 1;
    min-width: 0;
}

.kc-comment-textarea {
    width: 100%;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 6px;
    color: #333;
    font-size: 14px;
    font-family: inherit;
    padding: 10px 12px;
    resize: vertical;
    min-height: 60px;
    max-height: 200px;
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.kc-comment-textarea:focus {
    border-color: #00d9ff;
}

.kc-comment-textarea::placeholder {
    color: #999;
}

.kc-comment-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
}

.kc-comment-form-tools {
    display: flex;
    align-items: center;
    gap: 12px;
}

.kc-spoiler-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: 1px solid #ccc;
    color: #777;
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-spoiler-btn:hover {
    border-color: #d63638;
    color: #d63638;
}

.kc-spoiler-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.kc-char-counter {
    color: #999;
    font-size: 11px;
}

.kc-char-counter .kc-char-current,
.kc-char-counter .kc-reply-char-current,
.kc-char-counter .kc-edit-char-current {
    color: #666;
}

.kc-char-counter.kc-near-limit .kc-char-current {
    color: #d63638;
}

.kc-post-comment-btn {
    background: #1a1a1a;
    color: #fff;
    border: none;
    font-size: 13px;
    font-weight: 700;
    padding: 7px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-post-comment-btn:hover:not(:disabled) {
    background: #333;
}

.kc-post-comment-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Login prompt */
.kc-comments-login-prompt {
    text-align: center;
    padding: 20px;
    margin-bottom: 20px;
    background: #f5f5f5;
    border-radius: 8px;
    border: 1px dashed #ccc;
}

.kc-comments-login-prompt a {
    color: #0073aa;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
}

.kc-comments-login-prompt a:hover {
    text-decoration: underline;
}

/* ===== Comments List ===== */
.kc-comments-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ===== Comment Card ===== */
.kc-comment-card {
    display: flex;
    gap: 12px;
    padding: 16px 0;
    border-bottom: 1px solid #eee;
}

.kc-comment-card:last-child {
    border-bottom: none;
}

/* Avatar */
.kc-comment-avatar {
    flex-shrink: 0;
}

.kc-comment-avatar-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.kc-comment-avatar-placeholder {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kc-comment-avatar-placeholder .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: #999;
}

/* Body */
.kc-comment-body {
    flex: 1;
    min-width: 0;
}

.kc-comment-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.kc-comment-author {
    color: #1a1a1a;
    font-size: 13px;
    font-weight: 600;
}

.kc-comment-time {
    color: #999;
    font-size: 11px;
}

/* Edited indicator */
.kc-comment-edited {
    color: #aaa;
    font-size: 11px;
    font-style: italic;
}

/* Edit button */
.kc-comment-edit-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 2px;
    opacity: 0;
    transition: opacity 0.2s;
}

.kc-comment-card:hover .kc-comment-edit-btn {
    opacity: 1;
}

.kc-comment-edit-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: #999;
    transition: color 0.2s;
}

.kc-comment-edit-btn:hover .dashicons {
    color: #0073aa;
}

/* Delete button */
.kc-comment-delete-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 2px;
    margin-left: auto;
    opacity: 0;
    transition: opacity 0.2s;
}

.kc-comment-card:hover .kc-comment-delete-btn {
    opacity: 1;
}

.kc-comment-delete-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: #999;
    transition: color 0.2s;
}

.kc-comment-delete-btn:hover .dashicons {
    color: #d63638;
}

/* Content */
.kc-comment-content {
    color: #444;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 6px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Spoiler text */
.kc-spoiler {
    display: inline;
    background: #e0e0e0;
    color: transparent;
    filter: blur(5px);
    border-radius: 3px;
    padding: 0 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    pointer-events: auto;
    position: relative;
    z-index: 1;
}

.kc-spoiler.revealed {
    filter: none;
    color: inherit;
    background: rgba(0, 0, 0, 0.05);
    -webkit-user-select: auto;
    -moz-user-select: auto;
    user-select: auto;
    cursor: default;
}

/* Reaction buttons */
.kc-comment-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.kc-reaction-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: none;
    color: #999;
    font-size: 12px;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.kc-reaction-btn:hover {
    color: #555;
}

.kc-reaction-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.kc-like-btn.active {
    color: #0073aa;
}

.kc-like-btn.active .dashicons {
    color: #0073aa;
}

.kc-dislike-btn.active {
    color: #d63638;
}

.kc-dislike-btn.active .dashicons {
    color: #d63638;
}

/* Reply toggle button */
.kc-reply-toggle-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: none;
    color: #888;
    font-size: 12px;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    transition: color 0.2s ease;
}

.kc-reply-toggle-btn:hover {
    color: #0073aa;
}

.kc-reply-toggle-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* ===== Replies ===== */
.kc-show-replies-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: none;
    color: #0073aa;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 0;
    transition: color 0.2s ease;
}

.kc-show-replies-btn:hover {
    color: #005177;
}

.kc-show-replies-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

.kc-show-replies-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}

.kc-replies-container {
    margin-top: 4px;
    padding-left: 12px;
    border-left: 2px solid #eee;
}

/* Reply cards are smaller */
.kc-reply-card {
    padding: 10px 0;
}

.kc-reply-card .kc-comment-avatar-img {
    width: 28px;
    height: 28px;
}

.kc-reply-card .kc-comment-avatar-placeholder {
    width: 28px;
    height: 28px;
}

.kc-reply-card .kc-comment-avatar-placeholder .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.kc-reply-card .kc-comment-content {
    font-size: 13px;
}

/* Reply form */
.kc-reply-form {
    padding: 10px 0;
}

.kc-reply-textarea {
    width: 100%;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    color: #333;
    font-size: 13px;
    font-family: inherit;
    padding: 8px 10px;
    resize: vertical;
    min-height: 50px;
    max-height: 150px;
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.kc-reply-textarea:focus {
    border-color: #00d9ff;
}

.kc-reply-textarea::placeholder {
    color: #999;
}

.kc-reply-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 6px;
}

.kc-reply-form-actions {
    display: flex;
    gap: 8px;
}

.kc-reply-cancel-btn {
    background: transparent;
    border: 1px solid #ccc;
    color: #777;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-reply-cancel-btn:hover {
    border-color: #999;
    color: #444;
}

.kc-reply-post-btn {
    background: #1a1a1a;
    color: #fff;
    border: none;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-reply-post-btn:hover:not(:disabled) {
    background: #333;
}

.kc-reply-post-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ===== Edit Form ===== */
.kc-edit-form {
    margin-bottom: 6px;
}

.kc-edit-textarea {
    width: 100%;
    background: #fff;
    border: 1px solid #0073aa;
    border-radius: 6px;
    color: #333;
    font-size: 14px;
    font-family: inherit;
    padding: 10px 12px;
    resize: vertical;
    min-height: 60px;
    max-height: 200px;
    outline: none;
    box-sizing: border-box;
}

.kc-edit-textarea:focus {
    border-color: #00d9ff;
}

.kc-edit-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 6px;
}

.kc-edit-form-actions {
    display: flex;
    gap: 8px;
}

.kc-edit-cancel-btn {
    background: transparent;
    border: 1px solid #ccc;
    color: #777;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-edit-cancel-btn:hover {
    border-color: #999;
    color: #444;
}

.kc-edit-save-btn {
    background: #0073aa;
    color: #fff;
    border: none;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kc-edit-save-btn:hover:not(:disabled) {
    background: #005d8c;
}

.kc-edit-save-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== Empty State ===== */
.kc-comments-empty {
    text-align: center;
    padding: 30px 20px;
}

.kc-comments-empty p {
    color: #999;
    font-size: 14px;
    margin: 0;
}

/* ===== Load More Button ===== */
.kc-comments-load-more {
    display: block;
    width: 100%;
    background: transparent;
    border: 1px solid #ddd;
    color: #1a1a1a;
    font-size: 13px;
    font-weight: 600;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 16px;
    transition: all 0.2s ease;
}

.kc-comments-load-more:hover {
    background: #f5f5f5;
    border-color: #bbb;
}

.kc-comments-load-more:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== Post Feedback ===== */
.kc-comment-posting {
    opacity: 0.6;
    pointer-events: none;
}

.kc-comment-error {
    color: #d63638;
    font-size: 12px;
    margin-top: 6px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .kc-comments-section {
        padding: 0 12px 30px;
        margin-top: 20px;
    }

    .kc-comments-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .kc-comment-form {
        padding: 12px;
    }

    .kc-comment-form-avatar {
        display: none;
    }

    .kc-comment-form-footer {
        flex-wrap: wrap;
        gap: 8px;
    }

    .kc-post-comment-btn {
        width: 100%;
        text-align: center;
    }

    .kc-comment-delete-btn,
    .kc-comment-edit-btn {
        opacity: 1;
    }

    .kc-comment-avatar-img,
    .kc-comment-avatar-placeholder {
        width: 30px;
        height: 30px;
    }

    .kc-replies-container {
        padding-left: 8px;
    }

    .kc-reply-card .kc-comment-avatar-img,
    .kc-reply-card .kc-comment-avatar-placeholder {
        width: 24px;
        height: 24px;
    }

    .kc-reply-form-footer {
        flex-wrap: wrap;
        gap: 6px;
    }

    .kc-edit-form-footer {
        flex-wrap: wrap;
        gap: 6px;
    }
}