.comments-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
.page-header {
    margin-bottom: 30px;
    text-align: center;
}
.page-title {
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 10px;
}
.page-subtitle {
    color: #666;
    font-size: 1.1rem;
}
.comment-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
@media (max-width: 768px) {
    .comment-sections {
        grid-template-columns: 1fr;
    }
}
.comment-section {
    min-width: 0;
}
.section-title {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #667eea;
}
.comment-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}
.comment-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}
.comment-user {
    font-weight: 600;
    color: #333;
    font-size: 1.1rem;
}
.comment-date {
    color: #999;
    font-size: 0.9rem;
}
.comment-target {
    margin-bottom: 8px;
}
.target-label {
    color: #888;
    font-size: 0.9rem;
    margin-right: 4px;
}
.target-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
}
.target-link:hover {
    text-decoration: underline;
}
.comment-text {
    color: #555;
    line-height: 1.6;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #eee;
}
.no-comments {
    text-align: center;
    padding: 60px 20px;
    color: #666;
    font-size: 1.1rem;
}
.loading {
    text-align: center;
    padding: 40px;
    color: #666;
}