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