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