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