#commentrefs_settings {
    margin-left: 3em;
}
#commentrefs_settings th,
#commentrefs_settings input[type="checkbox"] {
    display: none;
}
.block-options {
    display:  block;
    padding: 0.5em 0;
}

.inline-options {
    margin-left:  1em;
    margin-right: 1em;
}

.inline-options:first-child {
    margin-left: 0;
}

.toggle-icon {
    width: 3em;
    height: 1.5em;
    margin-right: 1em;
    position: relative;
/*    background:  #2196F3;*/
    display: inline-block;
    border-radius: 2.5em;
    margin-bottom: -0.6em;
    border: 0.2em solid #058ed0;
}

.ball-icon{
    left: 1.6em;
    width: 1.5em;
    height: 1.5em;
    border:  none;
    display:  block;
    background:  #006799;
    position: absolute;
    border-radius: 100%;
    transition: left 120ms;
}

.toggle-icon.off {
    background: #fff;
    border-color: #72777c;
}

.toggle-icon.off .ball-icon {
    left: -1px;
    background:  #72777c;
    transition: left 120ms;
}

.block-options {
    display:  block;
    padding: 0.5em 0;
}

.inline-option {
    margin-left:  1em;
}

.crefs-option-title {
    display:  block;
    font-weight: 500;
    margin: .5em 0;
}

.crefs-link-wrap {
    display:  block;
}

.crefs-link-wrap br {
    display: none;
}

.crefs-meta-content img {
    height: 28px;
    vertical-align: middle;
    margin-top: -3px;
    display: none;
}