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