better text sizing and margin positioning

Author: j-i-l

source/_static/slides.css

@@ -1,25 +1,32 @@
 .bd-page-width {
-  max-width: max(88rem, 85vw);
+  max-width: max(88rem, 95vw);
 }
 aside.sidebar {
   overflow-x: visible;
+  padding-right: 2vw;
 }
 aside.sidebar > ul {
-  padding-left: 2rem;
+  padding-left: 2vw;
+}
+
+div.margin {
+    width: 14vw;
+    margin-right: -15vw;
+    margin-left: 1vw;
 }
 
 .admonition-title {
   padding-left: 2em !important;
 }
 
 #rescaled-text {
-    font-size: max(1vh, 1vw) !important;
+    font-size: max(1vh, 0.6vw) !important;
 }
 #rescaled-text h1 {
     margin: 1.5vh 0 0.5vh 0 !important;
-    font-size: 3vh !important;
+    font-size: max(2vh, 1.2vw) !important;
 }
 #rescaled-text h2 {
     margin: 1vh 0 0.5vh 0 !important;
-    font-size: 2vh !important;
+    font-size: max(1.5vh, 0.9vw) !important;
 }