:root {
	--primary-color: #247D3E;
	--secondary-color: #000000;
	--primary-hover: #1D6432;
	--primary60: #247D3E;
	--primary70: #1D6432;
	--secondary60: #000000;
}

<a href="/careers"
   style="display:inline-block;
          background:#1F3D2C;
          color:#FFFFFF;
          text-decoration:none;
          padding:18px 42px;
          border-radius:5px;
          font-size:18px;
          font-weight:600;">
    Explore Current Opportunities
</a>