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