#tab ul {
    display: flex;
}
#tab ul li {
    width: 100%;
}
#tab ul li a {
    display: flex;
    height: 46px;
    border-bottom: 2px solid var(--Line-Base);
    color: var(--Grayscale-400);
    font-size: 16px;
    line-height: 24px;
    font-weight: 700;
    align-items: center;
    justify-content: center;
}
#tab ul li.active a {
    border-color: var(--Primary-Base);
    color: var(--Primary-Base);
}