.root { padding: 1em; border: 0; background-color: var(--md-sys-color-secondary); border-radius: 4px; color: var(--md-sys-color-on-secondary); transition: box-shadow 0.075s linear; } .root:hover, .root:focus-visible { box-shadow: 2px 2px 5px 1px rgba(0 0 0 / 50%); }