:focus-visible {
    outline: 3px solid #5266ff;
    outline-offset: 4px;
    border-radius: 6px;
}
a:focus-visible {
    display: inline-block;
    outline: 3px solid #5266ff;
    outline-offset: 6px;
    border-radius: 8px;
}
a:focus-visible img {
    box-shadow: 0 0 0 4px rgba(82,102,255,0.5);
    border-radius: 8px;
}