Element button pseudo-class :hover generated with display inline-block background cursor pointer transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px position fixed border-radius width auto padding 5px overflow visible font-size 21px z-index auto border 1px #018dc4 solid line-height normal transition height auto box-sizing content-box opacity 1 font-weight normal box-shadow 7px 2px 12px rgba(40,40,40,0.68) float none outline none