Styling

The ticket backgrounds have color depending on background and some
improvements

frontend/src/pages/user.rs

@@ -222,7 +222,7 @@ pub fn register_component() -> Html {
     };
 
     html! {
-        <form {onsubmit}>
+        <form {onsubmit} class="rundbg">
             <label>{ "Vorname:" }
                 <input type="text" value={(*first_name).clone()} oninput={fn_change}/>
             </label>
@@ -330,7 +330,7 @@ pub fn login_component() -> Html {
     html! {
         <div>
         <h1 class="headline">{ "Anmeldung" }</h1>
-        <form {onsubmit} class="rundbg">
+        <form {onsubmit} class="rundbg login">
             <input
                 placeholder="username"
                 value={(*username).clone()}
@@ -425,9 +425,9 @@ pub fn all_users_component() -> Html {
         html! { <p>{ format!("Error: {}", e) }</p> }
     } else {
         html! {
-            <ul>
+            <ul class="posti8s">
             { for users.iter().map(|t| html! {
-                    <li key={t.id.to_string()}>
+                    <li key={t.id.to_string()} class="listbox">
                         <Link<crate::Route> to={crate::Route::UserByID{id: t.id}}><h3>{ format!("{} {}- #{}", t.first_name, t.last_name, t.id) }</h3></Link<crate::Route>>
                     </li>
                 })}