Element block pseudo-element :before generated with border 2px #1a2431 solid transition float none border-radius position static padding 20px z-index auto display block transform line-height 1 height auto box-sizing content-box cursor default overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px background font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal margin 0px