a {
    text-decoration: none;
    color: var(--color-5);
}
a.button {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 0 20px;
}
a.button:hover {
    text-decoration: none;
    padding: 0 20px;
    color: var(--color-5);
    backdrop-filter: brightness(0.9);
}
a.link:hover {
    text-decoration: underline;
}