.container {
	margin-top: 40px;
}

.header-img {
	width: 100%;
    vertical-align: text-top;
}

.text-content {
	padding-left: 15px;
    padding-right: 15px;
}

div h1 {
	font-size: 2.5rem;
	padding-right: 1rem;
}

h2 span {
    font-size: 10px;
}

div p {
	margin-bottom: 1em;
	/* text-align: justify; */
}

div h2 {
	font-size: 2rem;
	margin-bottom: 0.75em;
}

.abstract{
	font-size:0.9em;
	<!-- text-align: justify; -->
}

/* Set left column max-width to 30% (remember to change "col-md-9" to "col-md-8" in html) */
/* @media (min-width: 768px) {
	.col-md-3 {
	    -webkit-box-flex: 0;
	    -ms-flex: 0 0 25%;
	    flex: 0 0 25%;
	    max-width: 30%;
		}
} */

/* Old website style */
/* div a {color: #336699; text-decoration: none}
div a:link { color: #336699; text-decoration: none}
div a:visited { color: #336699; text-decoration: none}
div a:hover { color: #6699cc; text-decoration: none}

div {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 14px; color: #000000;
        }
.footer {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 14px; color: #666666}
*/