.form-submitting {
    opacity: 0.5;
    pointer-events: none;
}

.loading-indicator {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    z-index: 20;
    text-align: center;
}

.loading-indicator > div {
    height: 20px;
    width: 50%;
    margin: 0 auto;
    top: calc(50% - 10px);
    position: relative;
}

.loading-indicator > div > span {
    display: inline-block;
    vertical-align: top;
    width: 6px;
    text-align: center;
    height: 6px;
    line-height: 10px;
    font-size: 0;
    background: #333;
    border-radius: 50%;
}

@keyframes formload {
    0% {
        opacity: 0.25;
    }

    20% {
        opacity: 1;
    }

    100% {
        opacity: 0.25;
    }
}

.form-submitting .loading-indicator {
    display: block !important;
}

.form-submitting .loading-indicator > div > span {
    animation-name: formload;
    animation-duration: 1.5s;
    animation-iteration-count: infinite;
    animation-fill-mode: both;
}

.form-submitting .loading-indicator > div > span:nth-child(2) {
    animation-delay: .25s;
}

.form-submitting .loading-indicator > div > span:nth-child(3) {
    animation-delay: .5s;
}

.abf-checkbox > label.abf-option,
.abf-radio > label.abf-option {
    display: block;
    padding-left: 20px;
}

.abf-checkbox-options,
.abf-radio-options {
    padding-left: 5px;
    border-left: 2px solid transparent;
}

.abf-checkbox-options.checkboxes-invalid,
.abf-radio-options.checkboxes-invalid {
    /* border-left-color: #d91a1a; */
}

.abf-checkbox-options.checkboxes-valid,
.abf-radio-options.checkboxes-valid {
    /* border-left-color: #34c11b; */
}

.field-description {
    font-size: 0.8em;
    opacity: 0.65;
    margin-bottom: 5px;
}

.abf-checkbox-options > label,
.abf-checkbox-option-group > label,
.abf-radio-options > label,
.abf-radio-option-group > label {
    margin-right: 10px;
}

[type="radio"],
[type="checkbox"] {
    margin-right: 3px;
}
input[type="checkbox"] + span,
input[type="radio"] + span {
    top: -2px;
    position: relative;
}