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