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