Feature: Leaderboard difficulty isolation, proposal category select, numeric answer matcher, 25 new questions (65 total)

app/static/js/quiz.js

@@ -525,7 +525,7 @@ function finishGame() {
     if (timerInterval) clearInterval(timerInterval);
     saveRecentQuestions(sessionQuestionIds);
     document.getElementById("progressBar").style.width = "100%";
-    window.location.href = `/finale?score=${currentScore}&total=${totalQuestions}&time=${elapsedSeconds}&lang=${currentLang}`;
+    window.location.href = `/finale?score=${currentScore}&total=${totalQuestions}&time=${elapsedSeconds}&lang=${currentLang}&diff=${encodeURIComponent(selectedDifficulty)}`;
 }
 
 // Enter key to submit

app/static/js/vorschlag.js

@@ -5,6 +5,14 @@ const SUGGESTION_TEXT = {
         alert: "ℹ️ <strong>Hinweis zur Moderation:</strong> Eingereichte Fragen werden nicht sofort öffentlich sichtbar, sondern erhalten automatisch den Status <em>„Prüfung ausstehend“</em>. Unser Zaubereiministerium prüft und testet die Antwort, bevor die Frage freigeschaltet wird.",
         nameLabel: "Dein Name / Zauberer-Alias (optional):",
         namePlaceholder: "z. B. Hermine Granger",
+        catLabel: "Kategorie / Themenbereich:",
+        catHogwarts: "🏰 Hogwarts & Schulgelände",
+        catCharacters: "🧙 Charaktere & Personen",
+        catSpells: "⚡ Zaubersprüche & Magie",
+        catCreatures: "🐉 Magische Tierwesen",
+        catQuidditch: "🧹 Quidditch & Sport",
+        catLore: "🔮 Artefakte & Geschichte",
+        catGeneral: "📜 Allgemeines Zauberwissen",
         frageLabel: "Deine Frage: *",
         fragePlaceholder: "z. B. Wie heißt der Schulleiter von Hogwarts?",
         diffLabel: "Schwierigkeitsgrad:",
@@ -33,6 +41,14 @@ const SUGGESTION_TEXT = {
         alert: "ℹ️ <strong>Moderation Note:</strong> Submitted questions are not immediately public; they automatically receive the status <em>'Pending Review'</em>. The Ministry of Magic tests and verifies the answer before approval.",
         nameLabel: "Your Name / Wizard Alias (optional):",
         namePlaceholder: "e.g. Hermione Granger",
+        catLabel: "Category / Topic Area:",
+        catHogwarts: "🏰 Hogwarts & School Grounds",
+        catCharacters: "🧙 Characters & People",
+        catSpells: "⚡ Spells & Magic",
+        catCreatures: "🐉 Magical Creatures",
+        catQuidditch: "🧹 Quidditch & Sport",
+        catLore: "🔮 Artifacts & Lore",
+        catGeneral: "📜 General Wizarding Lore",
         frageLabel: "Your Question: *",
         fragePlaceholder: "e.g. Who is the Headmaster of Hogwarts?",
         diffLabel: "Difficulty Level:",
@@ -75,11 +91,28 @@ function onLanguageChange(lang) {
     const tippInput = document.getElementById("tipp");
     const submitBtn = document.getElementById("submitBtn");
 
+    const catLabel = document.getElementById("suggCatLabel");
+    const catHogwarts = document.getElementById("catHogwarts");
+    const catCharacters = document.getElementById("catCharacters");
+    const catSpells = document.getElementById("catSpells");
+    const catCreatures = document.getElementById("catCreatures");
+    const catQuidditch = document.getElementById("catQuidditch");
+    const catLore = document.getElementById("catLore");
+    const catGeneral = document.getElementById("catGeneral");
+
     if (title) title.innerText = t.title;
     if (subtitle) subtitle.innerText = t.subtitle;
     if (alertBox) alertBox.innerHTML = t.alert;
     if (nameLabel) nameLabel.innerText = t.nameLabel;
     if (nameInput) nameInput.placeholder = t.namePlaceholder;
+    if (catLabel) catLabel.innerText = t.catLabel;
+    if (catHogwarts) catHogwarts.innerText = t.catHogwarts;
+    if (catCharacters) catCharacters.innerText = t.catCharacters;
+    if (catSpells) catSpells.innerText = t.catSpells;
+    if (catCreatures) catCreatures.innerText = t.catCreatures;
+    if (catQuidditch) catQuidditch.innerText = t.catQuidditch;
+    if (catLore) catLore.innerText = t.catLore;
+    if (catGeneral) catGeneral.innerText = t.catGeneral;
     if (frageLabel) frageLabel.innerText = t.frageLabel;
     if (frageInput) frageInput.placeholder = t.fragePlaceholder;
     if (diffLabel) diffLabel.innerText = t.diffLabel;
@@ -151,8 +184,12 @@ async function submitSuggestion(event) {
     submitBtn.innerText = t.submitBtnCasting;
 
     try {
+        const catElem = document.getElementById("kategorie");
+        const category = catElem ? catElem.value : "general";
+
         const payload = {
             name: name || "Gast",
+            category: category,
             frage: frage,
             antwort: antwort,
             tipp: tipp || null,