.vertical-align{position:relative;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%)}.amx-esf-container{position:relative;border:1px solid #ddd;overflow:hidden;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.amx-esf{width:100%;border:0}