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