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