Element block pseudo-element :after generated with border-radius transform cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition padding 20px font-weight normal font-size 20px float none border 0px rgba(0,0,0,1) solid box-sizing content-box background width 160px line-height 5 text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto margin 150px height auto position static overflow hidden display block