Element button pseudo-class :hover generated with width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static background box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden border 4px rgba(0,0,0,1) solid font-weight normal display block line-height 1 font-size 16px transition float none border-radius padding 20px cursor default box-sizing content-box margin 0px height auto transform z-index auto