Réduit l'espace verticale, notamment sur les listes.

css/theme/irstea.css

@@ -295,23 +295,24 @@ body {
       font-variant: small-caps;
       color: #9293a1; }
     .reveal .slides section p {
-      margin-top: 0.75em; }
+      margin: 0.5em 0; }
     .reveal .slides section ul {
       list-style: none;
       color: #5f7a3c;
-      margin: 0.2em 0; }
+      margin: 0; }
       .reveal .slides section ul li {
-        margin-top: 0.75em; }
+        margin-top: 0.5em;
+        list-style: disc outside; }
       .reveal .slides section ul ul {
         color: #444444;
         list-style: none;
-        margin-left: 1.5em; }
+        margin-left: 1em; }
         .reveal .slides section ul ul li {
-          margin-top: 0.3em; }
+          margin-top: 0.25em;
+          list-style: square outside; }
         .reveal .slides section ul ul ul {
           color: #003a80;
-          list-style: square inside;
-          margin-left: 1.5em; }
+          margin-left: 1em; }
     @media print {
       .reveal .slides section .fragment.fade-out {
         visibility: hidden !important; } }

css/theme/source/irstea.scss

@@ -79,31 +79,32 @@ $selectionColor: #fff;
       }
 
       p {
-        margin-top: 0.75em;
+        margin: 0.5em 0;
       }
       color: $marine;
 
       ul {
         list-style: none;
         color: $olive;
-        margin: 0.2em 0;
+        margin: 0;
 
         li {
-          margin-top: 0.75em;
+          margin-top: 0.5em;
+          list-style: disc outside;
         }
 
         ul {
           color: $gris;
           list-style: none;
-          margin-left: 1.5em;
+          margin-left: 1em;
 
           li {
-            margin-top: 0.3em;
+            margin-top: 0.25em;
+            list-style: square outside;
           }
           ul {
             color: $marine;
-            list-style: square inside;
-            margin-left: 1.5em;
+            margin-left: 1em;
           }
         }
       }