.vf_to_top {
    position: fixed;
    display: none;
    z-index: 99999;
}
.vf_totop_box *{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.vf_totop_box{
    cursor: pointer;
}
/* Positions */
.vf_totop_p_top_left {
    left: 0px;
    top: 0px;
    margin-left: 0px;
    margin-top: 0px;
}
.vf_totop_p_middle_left{
    left: 0;
    top: 47%;
    margin-left: 0px;
}
.vf_totop_p_bottom_left {
    left: 0px;
    bottom: 0px;
    margin-left: 0px;
}
.vf_totop_p_top_right {
    right: 0px;
    top: 0px;
    margin-right: 0px;
    margin-top: 0px;
}
.vf_totop_p_bottom_right {
    right: 0px;
    bottom: 0px;
    margin-right: 0px;
}
.vf_totop_p_middle_right {
    right: 0px;
    top: 47%;
    margin-right: 0px;
}
.vf_totop_p_top_middle {
    left: 47%;
    top: 0px;
}
.vf_totop_p_bottom_middle {
    left: 47%;
    bottom: 0px;
}
.vf_totop_p_sticky{
    left: 0;
    right: 0;
    bottom: 0;
}
.vf_totop_p_top_left .vf_totop_box{
    margin-top: 15px;
    margin-left: 15px;
}
.vf_totop_p_top_middle .vf_totop_box{
    margin-top: 15px;
}
.vf_totop_p_middle_left .vf_totop_box{
    margin-left: 15px;
}
.vf_totop_p_bottom_left .vf_totop_box{
    margin-left: 15px;
    margin-bottom: 15px;
}
.vf_totop_p_bottom_right .vf_totop_box{
    margin-right: 15px;
    margin-bottom: 15px;
}
.vf_totop_p_bottom_middle .vf_totop_box{
    margin-bottom: 15px;
}
/* Template 1 */
.vf_totop_box.vf_totop_style_1{
    height: 50px;
    width: 50px;
    text-align: center;
    line-height: 50px;
    background: #EEEEEE;
    color: #222;
    opacity: 1;
    position: relative;
    -webkit-box-shadow: 0 1px 3px rgba(0,0,0,0.02), 0 1px 2px rgba(0,0,0,0.15);
            box-shadow: 0 1px 3px rgba(0,0,0,0.02), 0 1px 2px rgba(0,0,0,0.15);
    -webkit-transition: all 0.2s cubic-bezier(0.5,.8,.9,0.8);
       -moz-transition: all 0.2s cubic-bezier(0.5,.8,.9,0.8);
        -ms-transition: all 0.2s cubic-bezier(0.5,.8,.9,0.8);
         -o-transition: all 0.2s cubic-bezier(0.5,.8,.9,0.8);
            transition: all 0.2s cubic-bezier(0.5,.8,.9,0.8);
    -webkit-transform-origin: center;
       -moz-transform-origin: center;
        -ms-transform-origin: center;
         -o-transform-origin: center;
            transform-origin: center;
}
.vf_totop_box.vf_totop_style_1:hover{
    -webkit-transform: scale(1.1);
       -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
         -o-transform: scale(1.1);
            transform: scale(1.1);
    -webkit-box-shadow: 0 10px 20px rgba(0,0,0,0.025), 0 10px 15px rgba(0,0,0,0.2);
            box-shadow: 0 10px 20px rgba(0,0,0,0.025), 0 10px 15px rgba(0,0,0,0.2);
}
.vf_totop_box.vf_totop_style_1 .vf_totop_cont_icon i{
    line-height: 1;
    font-size: 16px;
}
.vf_totop_box.vf_totop_style_1.vf_totop_square_icon{
    -webkit-border-radius: 0px;
            border-radius: 0px;
}
.vf_totop_box.vf_totop_style_1.vf_totop_roun_icon{
    -webkit-border-radius: 6px;
            border-radius: 6px;
}
.vf_totop_box.vf_totop_style_1.vf_totop_cir_icon{
    -webkit-border-radius: 50%;
            border-radius: 50%;
}

/* Template 2 */
.vf_totop_p_top_right .vf_totop_box{
    margin-right: 20px;
    margin-left: 0;
    margin-top: 20px;
}
.vf_totop_box.vf_totop_style_2{
    height: 50px;
    width: 50px;
    margin-left: 20px;
    position: relative;
    text-align: center;
    line-height: 53px;
    background: none;
    color: #FFF;
    opacity: 1;
    position: relative;
    -webkit-transition: color 0.3s;
    transition: color 0.3s;
    -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
    transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}
.vf_totop_box.vf_totop_style_2:before{
    border: 2px solid var(--theme);
    opacity: 0;
    -webkit-transform: scale3d(1.2, 1.2, 1);
    transform: scale3d(1.2, 1.2, 1);
    content: '';
    z-index: -1;
    border-radius: inherit;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
    transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}
.vf_totop_box.vf_totop_style_2:after{
    background: var(--theme);
    content: '';
    z-index: -1;
    border-radius: inherit;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
    transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}
.vf_totop_box.vf_totop_style_2:hover:after{
    opacity: 0;
    -webkit-transform: scale3d(0.8, 0.8, 1);
    transform: scale3d(0.8, 0.8, 1);
}
.vf_totop_box.vf_totop_style_2:hover:before{
    opacity: 1;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
}
.vf_totop_box.vf_totop_style_2:hover{
    background: #fff;
    color: var(--theme);
}
.vf_totop_box.vf_totop_style_2 .vf_totop_cont_icon i{
    line-height: 1;
    font-size: 30px;
}
.vf_totop_box.vf_totop_style_2.vf_totop_square_icon{
    -webkit-border-radius: 0px;
            border-radius: 0px;
}
.vf_totop_box.vf_totop_style_2.vf_totop_roun_icon{
    -webkit-border-radius: 6px;
            border-radius: 6px;
}
.vf_totop_box.vf_totop_style_2.vf_totop_cir_icon{
    -webkit-border-radius: 50%;
            border-radius: 50%;
}