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