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