/*--------------------------------------------------------------
    Totop
--------------------------------------------------------------*/

#back-to-top {
    position: fixed !important;
    display: none;
    text-decoration: none;
    bottom: 20px;
    right: 20px;
    overflow: hidden;
    width: clamp(2.8125rem, 2.7013rem + 0.6135vw, 3.4375rem); /* 55px - 45px */
    height: clamp(2.8125rem, 2.7013rem + 0.6135vw, 3.4375rem); /* 55px - 45px */
    border: none;
    text-indent: 100%;
    z-index: 9;
    text-indent: -9999px;
    -webkit-box-shadow: 0 0 8px 3px rgba(var(--wdtHeadAltColorRgb),0.1);
    box-shadow: 0 0 8px 3px rgba(var(--wdtHeadAltColorRgb),0.1);
    -webkit-border-radius: var(--wdtRadius_2X);
    border-radius: var(--wdtRadius_2X);
}

.back-to-top-icon {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    margin: 0 auto;
    top: 47%;
    transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    color: var(--wdtHeadAltColor);
    -webkit-transition: all .3s linear;
    -moz-transition: all .3s linear;
    -o-transition: all .3s linear;
    -ms-transition: all .3s linear;
    transition: all .3s linear;
    text-indent: 0;
    text-align: center;
    font-size: clamp(1.5rem, 1.4333rem + 0.3681vw, 1.875rem);
    line-height: 1;
}

.back-to-top-icon i:before { margin: 0; }

#back-to-top:hover .back-to-top-icon {
    margin-top: -4px;
    color: var(--wdtAccentTxtColor);
}

#back-to-top:after {
    background-color: var(--wdtAccentTxtColor);
    content: "";
    display: block;
    height: 15px;
    margin: 0 auto;
    opacity: 0;
    position: absolute;
    left: 50%;
    top: 50%;
    text-align: center;
    text-indent: 0;
    width: 2px;
    -webkit-transform: translate(-50%, 50%);
    transform: translate(-50%, 50%);
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
}

#back-to-top:hover:after {
    margin-top: 2px;
    opacity: 1;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

#back-to-top:active,
#back-to-top:focus {
    outline: none;
}


/*--------------------------------------------------------------
Accents
--------------------------------------------------------------*/


/* Primary */
#back-to-top { background-color: var(--wdtPrimaryColor); }

/* Secondary */
#back-to-top:hover { background-color: var(--wdtSecondaryColor); }


/*--------------------------------------------------------------
Responsive
--------------------------------------------------------------*/

@media only screen and (max-width: 1280px) {

    .nav-is-visible #back-to-top {
        opacity: 0;
    }
}