.dynamic-content-block {
    width: 100%;
    box-sizing: border-box;
    margin: 20px 0;
}

.dynamic-item {
    padding: 15px;
    border-bottom: 1px solid #eee;
    transition: background 0.3s;
}

.dynamic-item:hover {
    background: #fcfcfc;
}

.dynamic-item h3 {
    margin-top: 0;
    color: #333;
}

.item-content {
    color: #666;
    line-height: 1.6;
}