@import url("//netdna.bootstrapcdn.com/bootstrap/3.0.0-rc2/css/bootstrap-glyphicons.css");


.downarrow {
    margin-top: -5px;
    position: relative;
    transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -webkit-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
}

    .downarrow:hover {
        margin-top: 0px;
    }

.arrow_position {
    margin-top: 274px;
}

.mt {
    margin-top: 30px;
}

    .mt .downarrow {
        margin-top: -5px;
        position: relative;
        transition: all .5s ease 0s;
        -moz-transition: all .5s ease 0s;
        -webkit-transition: all .5s ease 0s;
        -o-transition: all .5s ease 0s;
        -ms-transition: all .5s ease 0s;
    }

    .mt:hover .downarrow {
        margin-top: 0px;
    }

.btn-circle-gradient {
    position: relative;
    display: inline-block;
    color: white;
    width: 100px;
    height: 100px;
}

#nk-opener {
    text-align: center;
}

.btn-circle-gradient .card__overlay.card__overlay--1 {
    -webkit-animation-name: stretch-one;
    animation-name: stretch-one;
    -webkit-animation-delay: .2s;
    animation-delay: .2s;
    top: calc(25%);
    left: calc(25%);
    width: 50px;
    height: 50px;
    opacity: .6;
    -webkit-transform: scale(.8);
    transform: scale(.8);
}

.btn-circle-gradient .card__overlay {
    background-color: #3272a8;
}

.btn-circle-gradient .card__overlay {
    position: absolute;
    border-radius: 100%;
    z-index: 2;
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-direction: normal;
    animation-direction: normal;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
}

.mask div {
    position: relative;
}

.btn-circle-gradient .card__overlay.card__overlay--2 {
    -webkit-animation-name: stretch-two;
    animation-name: stretch-two;
    -webkit-animation-delay: .1s;
    animation-delay: .1s;
    top: calc(12.5%);
    left: calc(12.5%);
    width: 75px;
    height: 75px;
    opacity: .4;
    -webkit-transform: scale(.5);
    transform: scale(.5);
}

.btn-circle-gradient .card__overlay {
    background-color: #3272a8;
}

.btn-circle-gradient .card__overlay {
    position: absolute;
    border-radius: 100%;
    z-index: 2;
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-direction: normal;
    animation-direction: normal;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
}

    .btn-circle-gradient .card__overlay.card__overlay--3 {
        -webkit-animation-name: stretch-three;
        animation-name: stretch-three;
        top: 0;
        left: 0;
        width: 100px;
        height: 100px;
        opacity: .2;
        -webkit-transform: scale(.4);
        transform: scale(.4);
    }

.btn-circle-gradient .card__overlay {
    background-color: #1c9689;
}

.btn-circle-gradient .card__overlay {
    position: absolute;
    border-radius: 100%;
    z-index: 2;
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-direction: normal;
    animation-direction: normal;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
}

.mask div {
    position: relative;
}

.btn-circle-gradient i.circle[class^="icon-"] {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 99;
    font-size: 1.3em;
}

i.circle[class^="icon-"], i.circle[class*=" icon-"] {
    background-color: #3adcbc;
    color: #fff;
    border-color: #265781;
}

i.circle[class^="icon-"], i.circle[class*=" icon-"] {
    display: inline-block;
    margin: 0;
    font-stretch: normal;
    height: 40px;
    width: 40px;
    padding: 13px 0;
    line-height: 14px;
    font-size: 14px;
    text-align: center;
}

i.circle[class^="icon-"], i.circle[class*=" icon-"] {
    border-radius: 100%;
}

i.circle[class^="icon-"], i.circle[class*=" icon-"] {
    border: 1px solid transparent;
    margin-right: 0;
}