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