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