Element button pseudo-class :hover generated with border-radius background height auto display block transform box-sizing content-box font-weight normal position fixed transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px padding 20px line-height normal outline none overflow visible border 1px #018dc4 solid opacity 1 z-index 4 box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none status width auto font-size 16px cursor pointer