.md-full {
    background-color: rgba(0,0,0,0.65);
    height: 100%;
    left: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

.md-full.large-padding {
    padding: 7vw 5vh;
}
.md-full.med-padding {
    padding: 4vw 3vh;
}
.md-full.small-padding {
    padding: 3vw 2vh;
}
@media (max-width: 800px) {
    .md-full.large-padding, .md-full.med-padding, .md-full.small-padding {
        padding: 0;
    }
}

.md-full video {
    background-color: #000000;
    display: block;
    height: 100%;
    margin: 0 auto;
    max-width: 100%;
    width: auto;
}
@media (max-width: 800px) {
    .md-full video {
        height: auto;
        left: 50%;
        position: absolute;
        top: 50%;
        -webkit-transform: translate(-50%,-50%);
        -moz-transform: translate(-50%,-50%);
        -ms-transform: translate(-50%,-50%);
        -o-transform: translate(-50%,-50%);
        transform: translate(-50%,-50%);
        width: 100%;
        z-index: 2;
    }
}