重构猜谜活动并统一聊天室答题通知

resources/views/chat/frame.blade.php

@@ -257,12 +257,16 @@
         style="display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:99999;justify-content:center;align-items:center;backdrop-filter:blur(3px);">
         <div style="background:#fff;border-radius:16px;width:min(90vw,460px);box-shadow:0 24px 64px rgba(0,0,0,.22);overflow:hidden;animation:gdSlideIn .2s ease;">
             <div style="padding:18px 22px;background:linear-gradient(135deg,#7c3aed,#a78bfa);color:#fff;">
-                <div style="font-size:18px;font-weight:bold;">🧩 猜成语</div>
+                <div style="display:flex;align-items:center;gap:8px;flex-wrap:wrap;">
+                    <div style="font-size:18px;font-weight:bold;">🧩 猜谜活动</div>
+                    <span id="idiom-answer-type"
+                        style="display:inline-flex;align-items:center;padding:2px 9px;border-radius:999px;background:rgba(255,255,255,.16);font-size:11px;font-weight:700;">成语题</span>
+                </div>
                 <div id="idiom-answer-reward" style="font-size:12px;margin-top:4px;opacity:.9;"></div>
             </div>
             <div style="padding:20px 22px;">
                 <p id="idiom-answer-hint" style="font-size:15px;color:#1e293b;line-height:1.7;margin-bottom:16px;"></p>
-                <input id="idiom-answer-input" type="text" autocomplete="off" placeholder="输入成语答案..."
+                <input id="idiom-answer-input" type="text" autocomplete="off" placeholder="输入答案..."
                     style="width:100%;box-sizing:border-box;padding:12px 14px;border:2px solid #e5e7eb;border-radius:10px;font-size:15px;outline:none;transition:border-color .2s;"
                     onfocus="this.style.borderColor='#7c3aed'" onblur="this.style.borderColor='#e5e7eb'">
                 <p id="idiom-answer-feedback" style="margin-top:8px;font-size:13px;min-height:20px;"></p>