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