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