.arcade-card{background:var(--paper);border:3px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-rest);transition:transform .14s,box-shadow .14s,border-color .14s;display:flex;flex-direction:column;gap:12px}.arcade-card--p-sm{padding:14px}.arcade-card--p-md{padding:22px}.arcade-card--p-lg{padding:30px}.arcade-card--hover{cursor:pointer}.arcade-card--hover:hover{transform:translate(-3px,-3px);box-shadow:var(--sh-hover)}[data-scope=back] .arcade-card{border-width:1px;border-color:var(--line);border-radius:var(--r-md)}[data-scope=back] .arcade-card--hover:hover{transform:translateY(-4px);border-color:var(--line-2)}