adopt latest version of style_jb2.css

Author: parmentelat

notebooks/_static/style.css

@@ -113,15 +113,15 @@ html article main .relative.group[data-mdast-node-id] {
             content: ' ∅ no output ∅ ';
         }
         font-size: xx-small;
-        padding: 0px 1rem;
+        padding: 0px 1em;
 
         border-color: var(--myst-output-empty-border-color);
-        margin-bottom: 0.6rem;
+        margin-bottom: 1rem;
     }
 
     border-radius: var(--myst-code-border-radius);
     margin-top: 0px;
-    padding: 0.25em 1rem;
+    padding: 0.25em 1em;
     border-width: var(--myst-code-border-width);
     border-color: var(--myst-output-border-color);
     background-color: var(--myst-output-background-color);
@@ -295,7 +295,27 @@ article main table {
 
 html[data-theme='dark'] .corrige {
     background-image: radial-gradient(circle at top left, #0e3852, #0c5517);
-}/*
+}
+
+/* our exercises often do
+1. the thing to do
+
+```{code-cell} ipython3
+# your code
+```
+
+it would be better if we could indent the code cell but if we do, we lose the overall cell structure
+as the code cell is then part of the list item, in markdown, and is no longer deemed a code cell by jupyter
+*/
+
+*+div.group\/block>div.myst-code {
+    margin-top: 0.3em;
+}
+
+*:has(+div.group\/block>div.myst-code) {
+    margin-bottom: 0.3em;
+}
+/*
  * play with custom styles in admonitions
  */
  .custom {

notebooks/_static/style_jb2.css

@@ -294,4 +294,23 @@ article main table {
 
 html[data-theme='dark'] .corrige {
     background-image: radial-gradient(circle at top left, #0e3852, #0c5517);
-}
+}
+
+/* our exercises often do
+1. the thing to do
+
+```{code-cell} ipython3
+# your code
+```
+
+it would be better if we could indent the code cell but if we do, we lose the overall cell structure
+as the code cell is then part of the list item, in markdown, and is no longer deemed a code cell by jupyter
+*/
+
+*+div.group\/block>div.myst-code {
+    margin-top: 0.3em;
+}
+
+*:has(+div.group\/block>div.myst-code) {
+    margin-bottom: 0.3em;
+}