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