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