Element button pseudo-class :hover generated with display block text-shadow 1px 1px 1px rgba(255,89,89,0.2) margin 0px padding 20px font-weight normal cursor default float none border-radius transform overflow hidden position static border 0px rgba(0,0,0,1) solid height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition background line-height 1 font-size 16px width 160px z-index auto box-sizing content-box