html, body, h2, h3, h4 {
	
	margin: 0;
	padding: 0;
	font-size:100%;
	}

h1,h2{
	text-align: center;
	}


body {
	/*background: blue;*/
	font-family: Helvetica, Arial, sans-serif;
	font-size: 16px;
	font-weight: normal;
	line-height: 1.5;
 	}

.SDTv12_logo,.SMap_logo{

	display: block;
    	margin-left: auto;
    	margin-right: auto; 
	margin-top: 0.1%;
	}


h2,h3{
	font-size:18px;
	padding: 5px;
	}
.intro, .SDT_descr, .SDTMPI_descr, .SMap_descr{
	font-weight: normal;
	padding: 2px;
	
	}

.SDT_screens, .SMap_screens {

	/*text-align: center;*/
	margin-left: 10%;

.SDT_win_links, .SDT_python_links, .SDTMPI_links,.mastre_datasets,SMap_links{
	padding: 2px;
	}