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