.back-to-the-top {
    box-sizing: border-box;
    position: fixed;
    z-index: 7000;
    display: block;
    text-align: center;
    width: 54px;
    height: 54px;
    line-height: 48px;
    font-size: 24px;
    background: #323248;
    color: #fff;
    cursor: pointer;
    transition: .3s all
}

.back-to-the-top * {
    box-sizing: border-box
}

.back-to-the-top.bttt-animated i {
    position: relative;
    top: 0;
    left: 0;
    animation-name: moveIcon;
    animation-duration: 1s;
    animation-iteration-count: infinite
}

.back-to-the-top:hover {
    color: #fff
}

.back-to-the-top.bttt-opacity {
    opacity: .7
}

.back-to-the-top.bttt-opacity:hover {
    opacity: 1
}

.back-to-the-top.bttt-round {
    border-radius: 100%;
    background-clip: padding-box
}

.back-to-the-top.bttt-round:after {
    border-radius: 100%;
    background-clip: padding-box
}

.back-to-the-top.bttt-border {
    line-height: 46px;
    border: 2px solid #323248;
    background: #fff;
    color: #323248
}

.back-to-the-top.bttt-border:after {
    content: '';
    display: block;
    opacity: 0;
    position: absolute;
    top: -8px;
    left: -8px;
    width: 64px;
    height: 64px;
    border: 1px solid #323248;
    transform: scale(0.8);
    transition: .3s all;
    box-sizing: content-box
}

.back-to-the-top.bttt-border:hover:after {
    opacity: .8;
    transform: scale(1)
}

.back-to-the-top.bttt-positionRight {
    right: 20px;
    bottom: 20px
}

.back-to-the-top.bttt-positionLeft {
    left: 20px;
    bottom: 20px
}

.back-to-the-top.bttt-positionCenter {
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%)
}

.back-to-the-top.bttt-positionRightTop {
    right: 20px;
    top: 20px
}

.back-to-the-top.bttt-positionLeftTop {
    left: 20px;
    top: 20px
}

.back-to-the-top.bttt-positionCenterTop {
    left: 50%;
    top: 20px;
    transform: translateX(-50%)
}

.back-to-the-top.bttt-default {
    opacity: 0;
    transform: scale(0)
}

.back-to-the-top.bttt-default.bttt-active {
    opacity: 1;
    transform: scale(1)
}

.back-to-the-top.bttt-default.bttt-active.bttt-opacity {
    opacity: .7
}

.back-to-the-top.bttt-default.bttt-active.bttt-opacity:hover {
    opacity: 1
}

.back-to-the-top.bttt-default.bttt-positionCenterTop,
.back-to-the-top.bttt-default.bttt-positionCenter {
    transform: scale(0) translateX(-50%);
    transform-origin: 0 50%
}

.back-to-the-top.bttt-default.bttt-positionCenterTop.bttt-active,
.back-to-the-top.bttt-default.bttt-positionCenter.bttt-active {
    transform: scale(1) translateX(-50%)
}

.back-to-the-top.bttt-slideFromBottom {
    bottom: -120px
}

.back-to-the-top.bttt-slideFromBottom.bttt-active {
    bottom: 20px
}

.back-to-the-top.bttt-slideFromTop {
    top: -120px
}

.back-to-the-top.bttt-slideFromTop.bttt-active {
    top: 20px
}

.back-to-the-top.bttt-slideFromRight {
    right: -120px
}

.back-to-the-top.bttt-slideFromRight.bttt-active {
    right: 20px
}

.back-to-the-top.bttt-slideFromLeft {
    left: -120px
}

.back-to-the-top.bttt-slideFromLeft.bttt-active {
    left: 20px
}

@media(max-width:800px) {
    .is-bttt {
        padding-bottom: 94px
    }
}

@-webkit-keyframes moveIcon {
    0% {
        top: 0
    }
    25% {
        top: 3px
    }
    75% {
        top: -3px
    }
}

@keyframes moveIcon {
    0% {
        top: 0
    }
    25% {
        top: 3px
    }
    75% {
        top: -3px
    }
}

@font-face {
    font-family: 'FontAwesome';
    src: url('../fonts/fontawesome-webfont.eot?v=4.5.0');
    src: url('../fonts/fontawesome-webfont.eot?#iefix&v=4.5.0') format('embedded-opentype'), url('../fonts/fontawesome-webfont.woff2?v=4.5.0') format('woff2'), url('../fonts/fontawesome-webfont.woff?v=4.5.0') format('woff'), url('../fonts/fontawesome-webfont.ttf?v=4.5.0') format('truetype'), url('../fonts/fontawesome-webfont.svg?v=4.5.0#fontawesomeregular') format('svg');
    font-weight: normal;
    font-style: normal
}

.fa {
    display: inline-block;
    font: normal normal normal 14px/1 FontAwesome;
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

@-webkit-keyframes fa-spin {
    0% {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

@keyframes fa-spin {
    0% {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

.fa-chevron-up:before {
    content: "\f077"
}