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