Element block pseudo-element :before generated with float none line-height 1 transform transition border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto position static cursor default width 160px font-weight normal box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) background overflow hidden height auto margin 0px border 1px rgba(2,255,221,1) solid display block padding 20px font-size 16px