jellyfin-web/src/bower_components/emby-webcomponents/emby-checkbox/emby-checkbox.css

.emby-checkbox-label {
    position: relative;
    z-index: 1;
    vertical-align: middle;
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    margin: 0;
    padding: 0 0 0 2.4em;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    height: 2.35em;
    cursor: pointer
}

.checkboxContainer,
.checkboxListContainer {
    margin-bottom: 1.8em
}

.checkboxFieldDescription {
    padding-left: 2.4em
}

.checkboxContainer {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex
}

.checkboxContainer-withDescription {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    flex-direction: column
}

.emby-checkbox {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: 0;
    padding: 0;
    opacity: 0;
    -ms-appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    appearance: none;
    border: none
}

.checkboxOutline {
    position: absolute;
    top: 3px;
    left: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 1.83em;
    height: 1.83em;
    margin: 0;
    overflow: hidden;
    border: 2px solid currentcolor;
    -webkit-border-radius: .14em;
    border-radius: .14em;
    z-index: 2;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center
}

.emby-checkbox-focushelper {
    position: absolute;
    top: -.915em;
    left: -.915em;
    width: 3.66em;
    height: 3.66em;
    display: inline-block;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 3px 0 0;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    background-color: transparent
}

.checkboxIcon {
    font-size: 1.6em;
    color: #fff
}

.checkboxIcon-checked {
    display: none
}

.emby-checkbox:checked+span+span+.checkboxOutline>.checkboxIcon-checked {
    display: -webkit-box !important;
    display: -webkit-flex !important;
    display: flex !important
}

.emby-checkbox:checked+span+span+.checkboxOutline>.checkboxIcon-unchecked {
    display: none !important
}

.emby-checkbox:checked[disabled]+span+span+.checkboxOutline>.checkboxIcon {
    background-color: rgba(0, 0, 0, .26)
}

.checkboxLabel {
    position: relative;
    margin: 0
}

.checkboxList>.emby-checkbox-label {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    margin: .5em 0
}

.checkboxList-verticalwrap {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap
}

.checkboxList-verticalwrap>.emby-checkbox-label {
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    margin: .3em 0;
    width: 12em
}

.checkboxList-paperList {
    padding: 1em !important
}

.checkboxListLabel {
    margin-bottom: .25em
}

@-webkit-keyframes repaintChrome {

    from,
    to {
        padding: 0
    }
}