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