.cv-tabs {
    margin-top: 15px;
}

.cv-tab-nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    border-bottom: 2px solid #ccc;
}

.cv-tab-nav li {
    margin: 0;
}

.cv-tab-nav a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    background: #f5f5f5;
    border: 1px solid #ccc;
    border-bottom: none;
    color: #333;
}

.cv-tab-nav li.active a {
    background: #fff;
    font-weight: bold;
    border-bottom: 2px solid #fff;
}

.cv-tab-content {
    border: 1px solid #ccc;
    padding: 15px;
    background: #fff;
}

.cv-tab {
    display: none;
}

.cv-tab.active {
    display: block;
}