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