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