.vidOuter {
    position: relative;
    margin:0 auto;
    max-width:900px;
}


.embed-container { 
    position: relative; 
    padding-bottom: 56.25%;
    height: 0; 
    overflow: hidden;
    max-width: 100%;
    width: 100%;
    box-shadow: 0 0 56px 0px rgba(0, 0, 0, 0.18);
} 
.embed-container iframe, 
.embed-container object,
.embed-container embed { 
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; 
}