.cst-tabs {
    display: flex;
    gap: 20px;
    list-style: none;
    padding: 0;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    margin-bottom: 20px;
}

.cst-tab-btn {
    padding: 10px 0;
}

.cst-tab-btn.active {
    font-weight: bold;
    border-bottom: 2px solid #000;
}

.cst-load-more {
    display: block;
    margin: 20px auto;
    padding: 10px 25px;
    border: none;
    background: #000;
    color: #fff;
    cursor: pointer;
}