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