remove size

index.html

@@ -418,8 +418,6 @@
       <section class="card" aria-labelledby="step4">
         <h2 id="step4">4. Result</h2>
         <div class="card-content">
-          <label for="encResult" class="visually-hidden">Encrypted result</label>
-          <textarea id="encResult" rows="1" readonly placeholder="Encrypted result will appear here"></textarea>
           <p id="decResult" aria-live="polite" style="flex: 1;"></p>
           <div class="controls" style="margin-top: auto;">
             <button id="btnDecrypt" class="btn" disabled>🔓 Decrypt</button>

wasm-demo.js

@@ -319,7 +319,6 @@ async function getTaskResult(currentTaskId, currentUid, taskName) {
         encServerResult = new Uint8Array(resultArrayBuffer);
 
         console.log(`[Main] Received encrypted result: ${encServerResult.length} bytes`);
-        $('encResult').value = `Encrypted result`;
         const duration = ((performance.now() - window.taskStartTime) / 1000).toFixed(1);
         $('srvStatus').textContent = `✓ Complete! (${duration}s)`;
         enable('btnDecrypt');