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