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