1 files changed, 29 insertions, 0 deletions
diff --git a/addons/web/static/src/scss/base_frontend.scss b/addons/web/static/src/scss/base_frontend.scss
new file mode 100644
index 00000000..c300b3db
--- /dev/null
+++ b/addons/web/static/src/scss/base_frontend.scss
@@ -0,0 +1,29 @@
+// Frontend general
+html, body, #wrapwrap {
+    width: 100%;
+    height: 100%;
+    overflow: hidden;
+}
+#wrapwrap {
+    // The z-index is useful to prevent that children with a negative z-index
+    // go behind the wrapwrap (we create a new stacking context).
+    z-index: 0;
+    position: relative;
+    display: flex;
+    flex-flow: column nowrap;
+    // ... we delegate the scroll to that top element instead of the window/body
+    // This is at least needed for the edit mode to not have a double scrollbar
+    // due to the right editor panel (and since we want to minimize the style
+    // difference between edit mode and non-edit mode (wysiwyg)...).
+    overflow: auto;
+
+    > * {
+        flex: 0 0 auto;
+    }
+    > main {
+        flex: 1 0 auto;
+    }
+}
+.modal-open #wrapwrap {
+    overflow: hidden;
+}