Element button pseudo-class :hover generated with status z-index auto position relative transform font-size 16px transition font-weight normal margin 0px cursor default border 0px rgba(0,0,0,1) solid box-sizing content-box border-radius overflow visible height 1em background line-height normal text-shadow padding 0px display block outline none width 1em box-shadow 4em 0em 0px #1abc9c opacity 1 float none