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