diff --git a/bbs/content.php b/bbs/content.php
index 44feaefdf..b238c39e2 100644
--- a/bbs/content.php
+++ b/bbs/content.php
@@ -50,22 +50,22 @@ $dst[] = $default['de_admin_info_email'];
 $str = preg_replace($src, $dst, $str);
 
 if ($is_admin)
-    echo '<div class="socc_admin"><a href="'.G5_ADMIN_URL.'/contentform.php?w=u&amp;co_id='.$co_id.'" class="btn_admin">내용 수정</a></div>';
+    echo '<div class="ctt_admin"><a href="'.G5_ADMIN_URL.'/contentform.php?w=u&amp;co_id='.$co_id.'" class="btn_admin">내용 수정</a></div>';
 ?>
 
 <!-- 등록내용 시작 { -->
 <?php
 $himg = G5_DATA_PATH.'/content/'.$co_id.'_h';
 if (file_exists($himg)) // 상단 이미지
-    echo '<div id="socc_himg" class="socc_img"><img src="'.G5_DATA_URL.'/content/'.$co_id.'_h" alt=""></div>';
+    echo '<div id="ctt_himg" class="ctt_img"><img src="'.G5_DATA_URL.'/content/'.$co_id.'_h" alt=""></div>';
 ?>
 
-<article id="socc" class="socc_<?php echo $co_id; ?>">
+<article id="ctt" class="ctt_<?php echo $co_id; ?>">
     <header>
         <h1><?php echo $g5['title']; ?></h1>
     </header>
 
-    <div id="socc_con">
+    <div id="ctt_con">
         <?php echo $str; ?>
     </div>
 
@@ -74,10 +74,10 @@ if (file_exists($himg)) // 상단 이미지
 <?php
 $timg = G5_DATA_PATH.'/content/'.$co_id.'_t';
 if (file_exists($timg)) // 하단 이미지
-    echo '<div id="socc_timg" class="socc_img"><img src="'.G5_DATA_URL.'/content/'.$co_id.'_t" alt=""></div>';
+    echo '<div id="ctt_timg" class="ctt_img"><img src="'.G5_DATA_URL.'/content/'.$co_id.'_t" alt=""></div>';
 
 if ($is_admin)
-    echo '<div class="socc_admin"><a href="'.G5_ADMIN_URL.'/contentform.php?w=u&amp;co_id='.$co_id.'" class="btn_admin">내용 수정</a></div>';
+    echo '<div class="ctt_admin"><a href="'.G5_ADMIN_URL.'/contentform.php?w=u&amp;co_id='.$co_id.'" class="btn_admin">내용 수정</a></div>';
 ?>
 <!-- } 등록내용 끝 -->
 
diff --git a/bbs/faq.php b/bbs/faq.php
index 4fb89c199..12f7a6315 100644
--- a/bbs/faq.php
+++ b/bbs/faq.php
@@ -15,20 +15,20 @@ include_once('./_head.php');
 
 <?php
 if ($is_admin)
-    echo '<div class="sfaq_admin"><a href="'.G5_ADMIN_URL.'/faqmasterform.php?w=u&amp;fm_id='.$fm_id.'" class="btn_admin">FAQ 수정</a></div>';
+    echo '<div class="faq_admin"><a href="'.G5_ADMIN_URL.'/faqmasterform.php?w=u&amp;fm_id='.$fm_id.'" class="btn_admin">FAQ 수정</a></div>';
 ?>
 
 <!-- FAQ 시작 { -->
 <?php
 $himg = G5_DATA_PATH.'/faq/'.$fm_id.'_h';
 if (file_exists($himg))
-    echo '<div id="sfaq_himg" class="sfaq_img"><img src="'.G5_DATA_URL.'/faq/'.$fm_id.'_h" alt=""></div>';
+    echo '<div id="faq_himg" class="faq_img"><img src="'.G5_DATA_URL.'/faq/'.$fm_id.'_h" alt=""></div>';
 
 // 상단 HTML
-echo '<div id="sfaq_hhtml">'.stripslashes($fm['fm_head_html']).'</div>';
+echo '<div id="faq_hhtml">'.stripslashes($fm['fm_head_html']).'</div>';
 ?>
 
-<div id="sfaq_wrap" class="sfaq_<?php echo $fm_id; ?>">
+<div id="faq_wrap" class="faq_<?php echo $fm_id; ?>">
     <?php // FAQ 목차
     $sql = " select * from {$g5['faq_table']}
               where fm_id = '$fm_id'
@@ -39,11 +39,11 @@ echo '<div id="sfaq_hhtml">'.stripslashes($fm['fm_head_html']).'</div>';
         if ($i == 1)
         {
     ?>
-    <section id="sfaq_list">
+    <section id="faq_list">
         <h2><?php echo $g5['title']; ?> 목차</h2>
         <ol>
     <?php } ?>
-            <li><a href="#sfaq_<?php echo $fm_id.'_'.$i; ?>"><?php echo stripslashes($row['fa_subject']); ?></a></li>
+            <li><a href="#faq_<?php echo $fm_id.'_'.$i; ?>"><?php echo stripslashes($row['fa_subject']); ?></a></li>
     <?php }
     if ($i > 1) echo '</ol></section>';
     ?>
@@ -55,16 +55,16 @@ echo '<div id="sfaq_hhtml">'.stripslashes($fm['fm_head_html']).'</div>';
         if ($i == 1)
         {
     ?>
-    <section id="sfaq_con">
+    <section id="faq_con">
         <h2><?php echo $g5['title']; ?> 내용</h2>
         <ol>
     <?php } ?>
-        <li id="sfaq_<?php echo $fm_id.'_'.$i; ?>">
+        <li id="faq_<?php echo $fm_id.'_'.$i; ?>">
             <h3><?php echo stripslashes($row['fa_subject']); ?></h3>
             <p>
                 <?php echo stripslashes($row['fa_content']); ?>
             </p>
-            <div class="sfaq_tolist"><a href="#sfaq_list" class="btn01">FAQ 목차</a></div>
+            <div class="faq_tolist"><a href="#faq_list" class="btn01">FAQ 목차</a></div>
         </li>
     <?php }
     if ($i > 1) echo '</ol></section>';
@@ -75,17 +75,17 @@ echo '<div id="sfaq_hhtml">'.stripslashes($fm['fm_head_html']).'</div>';
 
 <?php
 // 하단 HTML
-echo '<div id="sfaq_thtml">'.stripslashes($fm['fm_tail_html']).'</div>';
+echo '<div id="faq_thtml">'.stripslashes($fm['fm_tail_html']).'</div>';
 
 $timg = G5_DATA_PATH.'/faq/'.$fm_id.'_t';
 if (file_exists($timg))
-    echo '<div id="sfaq_timg" class="sfaq_img"><img src="'.G5_DATA_URL.'/faq/'.$fm_id.'_t" alt=""></div>';
+    echo '<div id="faq_timg" class="faq_img"><img src="'.G5_DATA_URL.'/faq/'.$fm_id.'_t" alt=""></div>';
 ?>
 <!-- } FAQ 끝 -->
 
 <?php
 if ($is_admin)
-    echo '<div class="sfaq_admin"><a href="'.G5_ADMIN_URL.'/faqmasterform.php?w=u&amp;fm_id='.$fm_id.'" class="btn_admin">FAQ 수정</a></div>';
+    echo '<div class="faq_admin"><a href="'.G5_ADMIN_URL.'/faqmasterform.php?w=u&amp;fm_id='.$fm_id.'" class="btn_admin">FAQ 수정</a></div>';
 
 include_once('./_tail.php');
 ?>
diff --git a/css/default.css b/css/default.css
index 094bbedf6..ea2c3038b 100644
--- a/css/default.css
+++ b/css/default.css
@@ -104,30 +104,6 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 .copymove_current {float:right;color:#ff3061}
 .copymove_currentbg {background:#f4f4f4}
 
-/* 내용관리 */
-#socc {margin:10px 0;padding:10px;border:1px solid #e9e9e9}
-.socc_admin {text-align:right}
-#socc header h1 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-#socc_con {padding:10px 0}
-.socc_img {text-align:center}
-
-/* FAQ 관리 */
-#sfaq_wrap {margin:10px 0}
-#sfaq_wrap h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
-.sfaq_admin {text-align:right}
-#sfaq_wrap ol {margin:0;padding:0;list-style:none}
-#sfaq_list {margin:0 0 10px;border:1px solid #ccc}
-#sfaq_list li {border-bottom:1px solid #fff;background:#f2f5f9}
-#sfaq_list a {display:block;padding:10px;font-weight:bold;text-decoration:none}
-#sfaq_list a:focus,
-#sfaq_list a:hover {background:#626870;color:#fff}
-#sfaq_con {border:1px solid #e9e9e9;border-top:0}
-#sfaq_con li {padding:0 0 10px}
-#sfaq_con h3 {padding:10px;background:#f2f5f9;border-top:1px solid #e9e9e9}
-#sfaq_con p {padding:10px}
-.sfaq_tolist {padding:0 10px;text-align:right}
-.sfaq_img {text-align:center}
-
 /* 화면낭독기 사용자용 */
 #hd_login_msg {position:absolute;top:0;left:0;font-size:0;line-height:0;overflow:hidden}
 .msg_sound_only, .sound_only {display:inline-block !important;position:absolute;top:0;left:0;margin:0 !important;padding:0 !important;font-size:0;line-height:0;border:0 !important;overflow:hidden !important}
@@ -271,6 +247,29 @@ a.btn_admin:focus, a.btn_admin:hover {text-decoration:none}
 .new_win .win_btn a {display:inline-block;padding:0 10px;height:30px;background:#4b545e;color:#fff;vertical-align:middle;line-height:2.4em}
 .new_win .win_btn a:focus, .new_win .win_btn a:hover {text-decoration:none}
 
+/* 내용관리 */
+#ctt {margin:10px 0;padding:10px;border:1px solid #e9e9e9}
+.ctt_admin {text-align:right}
+#ctt header h1 {position:absolute;font-size:0;line-height:0;overflow:hidden}
+#ctt_con {padding:10px 0}
+.ctt_img {text-align:center}
+
+/* FAQ 관리 */
+#faq_wrap {margin:10px 0}
+#faq_wrap h2 {position:absolute;font-size:0;line-height:0;overflow:hidden}
+.faq_admin {text-align:right}
+#faq_wrap ol {margin:0;padding:0;list-style:none}
+#faq_list {margin:0 0 10px;border:1px solid #ccc}
+#faq_list li {border-bottom:1px solid #fff;background:#f2f5f9}
+#faq_list a {display:block;padding:10px;font-weight:bold;text-decoration:none}
+#faq_list a:focus, #faq_list a:hover {background:#626870;color:#fff}
+#faq_con {border:1px solid #e9e9e9;border-top:0}
+#faq_con li {padding:0 0 10px}
+#faq_con h3 {padding:10px;background:#f2f5f9;border-top:1px solid #e9e9e9}
+#faq_con p {padding:10px}
+.faq_tolist {padding:0 10px;text-align:right}
+.faq_img {text-align:center}
+
 /* 자바스크립트 alert 대안 */
 #validation_check {margin:100px auto;width:500px}
 #validation_check h1 {margin-bottom:20px;font-size:1.3em}