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