Element block pseudo-element :before generated with line-height normal height auto transition font-size 16px position static border-radius font-weight normal background box-sizing content-box display inline-block text-shadow -1px -1px 0px rgba(15,73,168,0.66) z-index auto float none overflow visible border 1px #018dc4 solid transform width auto cursor pointer box-shadow 2px 2px 2px rgba(0,0,0,0.2) padding 20px margin 0px