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