#glass{position:absolute;background-color:rgba(0,0,0,.6);box-shadow:0 0 0 7px hsla(0,0%,100%,.85),0 0 7px 7px rgba(0,0,0,.25),inset 0 0 40px 2px rgba(0,0,0,.25);border-radius:50%;background-repeat:no-repeat;display:none;z-index:9}