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