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