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