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