.widget-tabs {
    margin: 20px;
}

.tab-nav {
    list-style: none;
    padding: 0;
    display: flex;
    margin-bottom: 20px;
}

.tab-nav li {
    margin-right: 20px;
    padding: 10px 20px;
    cursor: pointer;
    background-color: #f4f4f4;
    border-radius: 4px;
}

.tab-nav li.active {
    background-color: #007bff;
    color: white;
}

.tab-content {
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 4px;
}