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