Element button pseudo-element :before generated with float none transform opacity 1 cursor pointer height auto transition border-radius box-sizing content-box display inline-block border 1px #727272 solid text-shadow padding 20px font-weight normal outline none box-shadow 2px 2px 2px rgba(0,0,0,0.2) z-index auto overflow visible background margin 0px width auto line-height normal position static font-size 18px