Element block pseudo-element :before generated with padding 20px float none line-height 1 height auto position static z-index auto margin 0px font-size 16px box-shadow 1px 1px 1px rgba(45,42,42,0.3) cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform width 160px font-weight normal box-sizing content-box transition display block background overflow hidden border 0px rgba(0,0,0,1) solid border-radius