mobile . themes

templates/contest_question_bank.html

@@ -149,7 +149,7 @@ async function loadQuestions() {
                         <p class="text-sm text-slate-800 mb-2">${escapeHtml(q.content)}</p>`;
             if (q.type === 'choice' && q.options && q.options.length) {
                 html += '<div class="text-sm text-slate-600 space-y-1 ml-4">';
-                q.options.forEach(opt => { html += `<div>${escapeHtml(opt)}</div>`; });
+                q.options.forEach(opt => { html += `<div class="option-text">${opt}</div>`; });
                 html += '</div>';
             }
             if (q.answer) {
@@ -162,6 +162,13 @@ async function loadQuestions() {
             html += `</div></div>`;
         });
         container.innerHTML = html;
+        // 渲染数学公式
+        if (typeof renderMathInElement === 'function') {
+            renderMathInElement(container, {
+                delimiters: [{left:'$$',right:'$$',display:true},{left:'$',right:'$',display:false}],
+                throwOnError: false
+            });
+        }
     } catch(e) {
         document.getElementById('question-list').innerHTML = '<div class="text-center py-8 text-red-500">加载失败</div>';
     }