Okoun perms CSS

fieldset#perms .yui-g:nth-child(2 of .yui-g) {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5em;
    margin: 1em auto;
}
fieldset#perms .yui-u {
    flex-basis: 15em;
    flex-grow: 0;
    justify-content: start;
    position: relative;
}
fieldset#perms .yui-u .detail.user {
    overflow: hidden;
    padding: 1em 0.25em;
}
fieldset#perms .yui-u .detail div {
    display: none;
    font-weight: normal;
}
fieldset#perms .yui-u .detail div:first-of-type {
    margin-top: 0.5em;
}

fieldset#perms .yui-g:nth-child(1 of .yui-g) {
    display: block;
}
fieldset#perms .yui-g:nth-child(1 of .yui-g) .detail div {
    display: block;
}
fieldset#perms .yui-g:nth-child(1 of .yui-g) .yui-u,
fieldset#perms .yui-u:empty,
fieldset#perms .yui-u.new {
    background: transparent !important;
    border: none !important;
}
fieldset#perms .yui-u:empty {
    flex-basis: 100%;
}
fieldset#perms .yui-u.new {
    flex-grow: 2;
}
fieldset#perms .yui-u.new .detail div {
    display: block;
}

fieldset#perms .yui-u:hover {
    background: white;
}
fieldset#perms .yui-u:hover .detail.user {
    position: absolute;
    z-index: 99;
    width: 18em;
    overflow: visible;
    background: white;
    box-shadow: 2px 5px 10px black;
    font-weight: bold;
}

fieldset#perms .yui-u:hover .detail div {
    display: block;
}


/* výchozí: žádná práva */
fieldset#perms .yui-u {
    border: 1px solid red;
    background: rgba(255,0,0,0.33);
}
/* může číst */
fieldset#perms .yui-u:has(input[name^="curPermRead["]:checked) {
    border: 1px solid red;
    background: rgba(255,0,0,0.15);
}
/* může psát */
fieldset#perms .yui-u:has(input[name^="curPermWrite["]:checked) {
    border: 1px solid silver;
    background: transparent;
}
/* může mazat a/nebo editovat */
fieldset#perms .yui-u:has(input[name^="curPermDelete["]:checked),
fieldset#perms .yui-u:has(input[name^="curPermEditTxt["]:checked) {
    border: 1px solid green;
    background: rgba(0,255,0,0.33);
}