.gk-shut-x,
.gk-gpop-heading {
    font-size: 32px;
    color: #fff
}

.gk-gpop,
.gk-gpop-frame {
    position: fixed;
    margin: 0
}

.gk-gpop {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 1050;
    opacity: 0;
    -webkit-transition: opacity .2s ease-in;
    -moz-transition: opacity .2s ease-in;
    transition: opacity .2s ease-in;
    padding: 0;
    display: none;
}

.gk-gpop:target {
    opacity: 1;
    pointer-events: auto;
    overflow-y: auto;
    display: block;
}

.gk-gpop-frame {
    display: flex;
    max-width: 100%;
    justify-content: center;
    width: 100%;
    height: 100%
}

.gk-gpop-inner object {
    width: calc(100vw - 49px) !important;
    height: calc(100vh - 49px) !important;
    margin: 0 auto;
    text-align: center;
    border: 0
}

.gk-gpop-inner {
    width: 100vw;
    height: 96%;
    position: relative;
    display: inline-block;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    background-color: #fff;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .2);
    border-radius: .3rem;
    outline: 0
}

@media (min-width:768px) {
    .gk-gpop-inner {
        -webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, .5);
        box-shadow: 0 5px 15px rgba(0, 0, 0, .5)
    }
}

.gk-gpop-head {
    background: #000;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    border-bottom: 1px solid #eceeef;
    justify-content: center
}

.gk-gpop-heading {
    margin-top: 0;
    margin-bottom: 0;
    line-height: 1.5;
    font-weight: 500
}

.gk-shut-x {
    float: right;
    font-family: sans-serif;
    font-weight: 700;
    line-height: 1;
    text-shadow: 0 1px 0 #fff;
    opacity: .5;
    text-decoration: none;
    position: absolute;
    right: 25px;
    top: 7px
}

.gk-shut-x:focus,
.gk-shut-x:hover {
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    opacity: .75
}

.gk-gpop-main {
    position: relative;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    overflow: auto;
    text-align: center;
    background: #000;
    height: 100%
}