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