-.btable td {padding: 0 0.3rem}
-.btable td:first-child, .btable td:nth-child(3) {text-align: right}
-.btable td:first-child {padding-left: 0}
-.btable td:last-child {padding-right: 0}
-#theses {padding-left: 1rem}
-h1, h2, h3, h4, h5 {line-height: 1.15}
+
+main > header, main > section {
+ grid-column: 2;
+}
+
+main > h3, ul:first-child {
+ margin-top: 0;
+ margin-bottom: 0;
+}
+p:first-child {
+ margin-top: 0;
+}