jellyfin-web/dashboard-ui/bower_components/emby-webcomponents/emby-button/emby-button.css

.emby-button,
.fab {
    -webkit-box-sizing: border-box;
    -webkit-box-align: center
}

.button-flat,
.button-link {
    background: 0 0
}

.emby-button,
.paper-icon-button-light {
    text-align: center;
    font-family: inherit;
    color: inherit;
    outline: 0 !important;
    -webkit-tap-highlight-color: transparent;
    position: relative
}

.emby-button {
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-align-items: center;
    align-items: center;
    box-sizing: border-box;
    margin: 0 .29em;
    font-size: inherit;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
    user-select: none;
    cursor: pointer;
    z-index: 0;
    padding: .86em 1em;
    border: 0;
    vertical-align: middle;
    -webkit-border-radius: .2em;
    border-radius: .2em;
    font-weight: 600;
    text-decoration: none;
    line-height: 1.35
}

.emby-button::-moz-focus-inner {
    border: 0
}

.button-flat:hover {
    opacity: .5
}

.button-link {
    margin: 0;
    padding: 0;
    vertical-align: initial
}

.button-link-inline {
    display: inline
}

.button-link:hover {
    text-decoration: underline
}

.emby-button-focusscale {
    -webkit-transition: -webkit-transform 180ms ease-out !important;
    -o-transition: transform 180ms ease-out !important;
    transition: transform 180ms ease-out !important;
    -webkit-transform-origin: center center;
    transform-origin: center center
}

.emby-button-focusscale:focus {
    -webkit-transform: scale(1.16);
    transform: scale(1.16);
    z-index: 1
}

.emby-button>i {
    font-size: 1.36em
}

.button-link>i {
    font-size: 1em
}

.fab {
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    padding: .6em;
    box-sizing: border-box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    text-align: center
}

.emby-button.block {
    display: block;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    margin: .25em 0;
    width: 100%
}

.paper-icon-button-light {
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0 .29em;
    background: 0 0;
    font-size: inherit;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
    user-select: none;
    cursor: pointer;
    z-index: 0;
    min-width: initial;
    min-height: initial;
    width: auto;
    height: auto;
    padding: .556em;
    border: 0;
    vertical-align: middle;
    overflow: hidden;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center
}

.paper-icon-button-light::-moz-focus-inner {
    border: 0
}

.paper-icon-button-light[disabled] {
    opacity: .3
}

.paper-icon-button-light>i {
    font-size: 1.66956521739130434em;
    position: relative;
    z-index: 1;
    vertical-align: middle
}

.paper-icon-button-light>img {
    width: 1.72em;
    max-height: 100%;
    position: relative;
    z-index: 1;
    vertical-align: middle
}

.emby-button-foreground {
    position: relative;
    z-index: 1
}

.icon-button-focusscale {
    -webkit-transition: -webkit-transform 180ms ease-out !important;
    -o-transition: transform 180ms ease-out !important;
    transition: transform 180ms ease-out !important;
    -webkit-transform-origin: center center;
    transform-origin: center center
}

.icon-button-focusscale:focus {
    -webkit-transform: scale(1.3);
    transform: scale(1.3);
    z-index: 1
}

.btnFilterWithBubble {
    position: relative
}

.filterButtonBubble {
    color: #fff;
    position: absolute;
    top: 0;
    right: 0;
    width: 1.6em;
    height: 1.6em;
    z-index: 100000000;
    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;
    font-size: 82%;
    -webkit-border-radius: 100em;
    border-radius: 100em;
    -webkit-box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
    background: #03A9F4;
    font-weight: 700
}