.onx-polling{position:relative;min-height:500px;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);max-width:100vw;background-repeat:repeat;background-size:cover}.onx-polling__overlay{position:absolute;z-index:1;top:0;left:0;height:100%;width:100%;background-color:#000}.onx-polling__inner{position:relative;z-index:3}.onx-polling__footer{position:relative;z-index:2;text-align:center;padding:0 1rem 2rem;font-size:.8rem;color:#fff}