Merge pull request #23 from brichet/fix_style

Fix CSS for Jupyterlab>4.1 and Notebook

Author: jtpio

js/jupyterlab-slideshow/style/notebook.css

@@ -57,21 +57,29 @@
   background: transparent;
 }
 
-.jp-Deck .jp-Notebook.jp-WindowedPanel-outer,
+.jp-Deck .jp-Notebook .jp-WindowedPanel-outer,
 .jp-Deck .jp-Notebook .jp-WindowedPanel-inner,
 body[data-notebook='notebooks'] .jp-Deck .jp-WindowedPanel-window,
 body[data-notebook='notebooks'] .jp-Deck .jp-Notebook-cell {
   background: transparent;
 }
 
+/* Remove shadow around notebook widget for Notebook application */
+body[data-jp-deck-mode='presenting'] .jp-Deck .jp-Notebook .jp-WindowedPanel-viewport {
+  box-shadow: unset;
+}
+
 body[data-notebook='notebooks']
   .jp-Deck
   .jp-Notebook.jp-mod-commandMode
   .jp-Cell.jp-mod-active.jp-mod-selected:not(.jp-mod-multiSelected) {
   background: transparent !important;
 }
 
-.jp-Deck .jp-Notebook.jp-mod-scrollPastEnd::after {
+/* Both are required for compatibility with Jupyterlab before and after 4.1.0, after
+https://github.com/jupyterlab/jupyterlab/commit/6a86d8f163fe11cf7b1964b1ed54999ee2234c8c#diff-ccf3f53605be6603fd5fd949742f25ea8919c48dcc75322c483ebf9988404 */
+.jp-Deck .jp-Notebook.jp-mod-scrollPastEnd::after,
+.jp-Deck .jp-Notebook.jp-mod-scrollPastEnd > .jp-WindowedPanel-outer::after {
   display: none;
 }
 

js/jupyterlab-slideshow/style/shell.css

@@ -1,7 +1,7 @@
 body[data-jp-deck-mode='presenting'],
-body[data-jp-deck-mode='presenting'] .jp-ThemedContainer:has(.jp-Deck),
-body[data-jp-deck-mode='presenting'][data-notebook='notebooks'] .jp-WindowedPanel-outer {
-  background: var(--jp-layout-color0);
+body[data-jp-deck-mode='presenting'] .jp-ThemedContainer:has(.jp-Deck) {
+  /* 'important' is required for Notebook application which add again this rule */
+  background: var(--jp-layout-color0) !important;
 }
 
 body[data-jp-deck-mode='presenting'] #jp-main-content-panel {