/* Comments Section Styles */
.comments-section {
    background-color: #f9f9f9;
    padding: 2rem 0;
}

.comment-item {
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: box-shadow 0.3s ease;
}

.comment-item:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.comment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

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

.comment-author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.comment-author-name {
    font-weight: 600;
    color: #363636;
}

.comment-date {
    color: #7a7a7a;
    font-size: 0.875rem;
}

.comment-content {
    color: #4a4a4a;
    line-height: 1.6;
    margin-bottom: 1rem;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.comment-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.comment-action-btn {
    background: none;
    border: none;
    color: #7a7a7a;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.comment-action-btn:hover {
    background-color: #f5f5f5;
    color: #363636;
}

.comment-action-btn.liked {
    color: #3273dc;
}

.comment-action-btn i {
    font-size: 1rem;
}

.comment-reply {
    margin-left: 3rem;
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 3px solid #dbdbdb;
}

.reply-form {
    margin-top: 1rem;
    padding: 1rem;
    background-color: #f5f5f5;
    border-radius: 6px;
}

.comment-form-section {
    background: white;
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.comment-textarea {
    width: 100%;
    min-height: 120px;
    padding: 0.75rem;
    border: 1px solid #dbdbdb;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: border-color 0.2s ease;
}

.comment-textarea:focus {
    outline: none;
    border-color: #3273dc;
    box-shadow: 0 0 0 0.125em rgba(50, 115, 220, 0.25);
}

.char-counter {
    text-align: right;
    font-size: 0.875rem;
    color: #7a7a7a;
    margin-top: 0.5rem;
}

.char-counter.text-warning {
    color: #ff9800;
}

.no-comments {
    text-align: center;
    padding: 3rem 1rem;
    color: #7a7a7a;
}

.no-comments i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .comment-reply {
        margin-left: 1rem;
    }
    
    .comment-item {
        padding: 1rem;
    }
    
    .comment-form-section {
        padding: 1rem;
    }
}

/* Loading state */
.comment-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.comment-loading i {
    font-size: 2rem;
    color: #3273dc;
}

/* Admin badge */
.admin-badge {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}