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