diff --git a/src/main/webapp/visitEdu/usr/publish/css/content.css b/src/main/webapp/visitEdu/usr/publish/css/content.css
index 49f347bf..f4d28a50 100644
--- a/src/main/webapp/visitEdu/usr/publish/css/content.css
+++ b/src/main/webapp/visitEdu/usr/publish/css/content.css
@@ -788,6 +788,8 @@ select.selType1 {height: 40px; border: 1px solid #d5d5d5; border-radius: 5px; pa
 .q_wrap .tb_list02 .faq_wrap .faq li .date{font-size: 14px; color: #666; text-align: left; font-weight: 400;}
 .q_wrap .tb_list02 .faq_wrap .faq li .answer{background-color: #fff; z-index: 1;}
 .q_wrap .faq li .question,.q_wrap .faq li .answer .answer_i, .q_wrap .faq li .answer .answer_in{padding: 12px 46px;}
+.q_pop .popup_cont .cont_body table thead tr th{width: 100%; padding: 12px 16px; border-top: 2px solid #222; background-color: #f5f5f5; text-align: left; font-size: 15px;}
+.q_pop .popup_cont table tbody{border-top: 1px solid #e5e5e5;}
 
 /*나의 강의실 > Q&A 내용 없을때 추가*/
 .q_wrap .q_text{padding: 25px 35px; border-top: 2px solid #222; border-bottom: 1px solid #d5d5d5; font-size: 18px; color: #666;}
diff --git a/src/main/webapp/visitEdu/usr/publish/sub_classroom_dashboard.html b/src/main/webapp/visitEdu/usr/publish/sub_classroom_dashboard.html
index 48ab25ac..f0051d06 100644
--- a/src/main/webapp/visitEdu/usr/publish/sub_classroom_dashboard.html
+++ b/src/main/webapp/visitEdu/usr/publish/sub_classroom_dashboard.html
@@ -159,18 +159,19 @@
 				<div class="cont_body">
 					<div class="pop_tb_type01" style="overflow:visible;">
 						<table>
-							<colgroup>
-								<col style="width:27%;">
-								<col style="width:auto;">
-							</colgroup>
-							<tbody><tr>
-								<th>문의내용</th>
-								<td>
-									<textarea type="text" id="qnaCn" name="qnaCn" style="height: 220px;width: 100%;"></textarea>                               
-								</td>
-							</tr>
-						</tbody></table>
-
+							<thead>
+								<tr>
+									<th>문의내용</th>
+								</tr>
+							</thead>
+							<tbody>
+								<tr>
+									<td>
+										<textarea type="text" id="qnaCn" name="qnaCn" style="height: 220px;width: 100%;"></textarea>
+									</td>
+								</tr>
+							</tbody>
+						</table>
 					</div>
 					<div class="pop_btn_wrap btn_layout01">
 						<div class="btn_left">