.x5a {
    width: 35px;
    text-align: center;
    padding: 5px;
    display: inline-block;
    height: 35px;
    text-decoration: none;
    background: var(--color-secondary);
    color: #fff;
    border-radius: 4px;
    margin: 1px;
    transition: 1s all;
    margin: 10px 3px;
}

.x5a2 {

    background: var(--color-muted-fg);
}