Application can now run as Docker container.

src/components/header.rs

@@ -1,13 +1,14 @@
 use leptos::*;
 use leptos_meta::*;
 use crate::app::DialogHelper;
+use crate::backend::appearance::get_appearance;
 use crate::components::user_menu::MenuOpener;
 
 #[component]
 pub fn Header() -> impl IntoView {
     let drawer = use_context::<MenuOpener>().expect("No drawer opener");
     let dlg_helper = use_context::<DialogHelper>().expect("No dialog helper");
-    //let banner_css = create_signal(String::new());
+    let appearance = create_blocking_resource(||(), |_| get_appearance());
 
     view! {
         <Html
@@ -39,7 +40,14 @@ pub fn Header() -> impl IntoView {
         <Link rel="stylesheet" href="/vendor/css/core.css" />
         <Link rel="stylesheet" href="/vendor/css/theme-default.css" />
         <Link rel="stylesheet" href="/css/demo.css" />
-        <Link rel="stylesheet" href="/banner.css" />
+        <Transition fallback=move || view! {""}>
+            {
+                appearance.get().map(|a| match a {
+                    Ok(a) => view! {<Link rel="stylesheet" href={format!("/data/{}", a.css_name.unwrap_or_default())} />},
+                    Err(_) => view! {<Link rel="stylesheet" href="/data/banner.css" />}
+                })
+            }
+        </Transition>
         <Link rel="stylesheet" href="/vendor/css/control.css" />
 
         //<!-- Vendors CSS -->