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