diff --git a/css/default.css b/css/default.css
index 1d383334e..1656df554 100644
--- a/css/default.css
+++ b/css/default.css
@@ -122,12 +122,12 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 /* 캡챠 자동등록(입력)방지 기본 */
 #captcha {display:inline-block;position:relative}
 #captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#captcha #captcha_img {width:100px;height:41px;border:1px solid #e9e9e9}
-#captcha #captcha_mp3 {position:absolute;top:0;left:101px;;margin:0;padding:0;width:23px;height:22px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_mp3 span {position:absolute;top:0;left:0;width:23px;height:22px;background:url('../plugin/kcaptcha/img/sound.gif')}
-#captcha #captcha_reload {position:absolute;top:21px;left:101px;margin:0;padding:0;width:23px;height:22px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_reload span {position:absolute;top:0;left:0;width:23px;height:22px;background:url('../plugin/kcaptcha/img/reload.gif')}
-#captcha #captcha_key {margin:0 0 0 25px;padding:0 5px;width:70px;height:41px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
+#captcha #captcha_img {width:160px;height:60px;border:1px solid #e9e9e9}
+#captcha #captcha_mp3 {position:absolute;top:0;left:161px;;margin:0;padding:0;width:31px;height:31px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
+#captcha #captcha_mp3 span {position:absolute;top:0;left:0;width:31px;height:31px;background:url('../img/captcha') no-repeat;}
+#captcha #captcha_reload {position:absolute;top:31px;left:161px;margin:0;padding:0;width:31px;height:31px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
+#captcha #captcha_reload span {position:absolute;top:0;left:0;width:31px;height:31px;background:url('../img/captcha') no-repeat  0 -30px;border-top:1px solid #ccc}
+#captcha #captcha_key {margin:0 0 0 33px;padding:0 5px;width:70px;height:60px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
 #captcha #captcha_info {display:block;margin:5px 0 0;font-size:0.95em;letter-spacing:-0.1em}
 
 /* ckeditor 단축키 */
diff --git a/css/mobile.css b/css/mobile.css
index 0a6f471b8..cf239b995 100644
--- a/css/mobile.css
+++ b/css/mobile.css
@@ -110,14 +110,16 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 .img_fix {width:100%;height:auto}
 
 /* 캡챠 자동등록(입력)방지 기본 */
-#captcha {display:inline-block;position:relative}
-#captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
+#captcha {display:inline-block;position:relative;font-size:0}
+#captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden;font-size:0}
 #captcha audio {display:block;margin:0 0 5px;width:187px}
-#captcha #captcha_img {width:60px;height:30px;border:1px solid #e9e9e9}
-#captcha #captcha_reload {margin:0;padding:0 5px;height:32px;border:0;background:#e4eaec;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_key {margin:0 0 0 4px;padding:0 5px;width:50px;height:30px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2em}
+#captcha #captcha_img {width:160px;height:60px;border:1px solid #e9e9e9;margin-bottom:3px;margin-right:32px;}
+#captcha #captcha_reload {position:absolute;top:31px;left:161px;width:31px;height:31px;background:url('../img/captcha') no-repeat  0 -30px;border:none;border-top:1px solid #ccc;overflow:hidden;cursor:pointer;text-indent:-9999px;}
+#captcha #captcha_key {margin:0;padding:0 5px;width:70px;height:60px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
 #captcha #captcha_info {display:block;margin:5px 0 0;font-size:0.95em;letter-spacing:-0.1em}
-#captcha #captcha_mp3{margin:0;padding:0 5px;height:32px;border:0;background:#e4eaec;vertical-align:middle;overflow:hidden;cursor:pointer}
+#captcha #captcha_mp3 {position:absolute;top:0;left:161px;width:31px;height:31px;background:url('../img/captcha') no-repeat; vertical-align:top;overflow:hidden;cursor:pointer;text-indent:-9999px;border:none}
+
+
 
 /*단축키일람 */
 .btn_cke_sc{background:#333;color:#fff;padding:5px;border:none;margin-bottom:5px}
diff --git a/img/captcha.png b/img/captcha.png
new file mode 100644
index 000000000..fee7cec38
Binary files /dev/null and b/img/captcha.png differ
diff --git a/theme/basic/css/default.css b/theme/basic/css/default.css
index 9b1f58887..075feb1fe 100644
--- a/theme/basic/css/default.css
+++ b/theme/basic/css/default.css
@@ -122,12 +122,12 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 /* 캡챠 자동등록(입력)방지 기본 */
 #captcha {display:inline-block;position:relative}
 #captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#captcha #captcha_img {width:100px;height:41px;border:1px solid #e9e9e9}
-#captcha #captcha_mp3 {position:absolute;top:0;left:101px;;margin:0;padding:0;width:23px;height:22px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_mp3 span {position:absolute;top:0;left:0;width:23px;height:22px;background:url('../../../plugin/kcaptcha/img/sound.gif')}
-#captcha #captcha_reload {position:absolute;top:21px;left:101px;margin:0;padding:0;width:23px;height:22px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_reload span {position:absolute;top:0;left:0;width:23px;height:22px;background:url('../../../plugin/kcaptcha/img/reload.gif')}
-#captcha #captcha_key {margin:0 0 0 25px;padding:0 5px;width:70px;height:41px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
+#captcha #captcha_img {width:160px;height:60px;border:1px solid #e9e9e9}
+#captcha #captcha_mp3 {position:absolute;top:0;left:161px;;margin:0;padding:0;width:31px;height:31px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer}
+#captcha #captcha_mp3 span {position:absolute;top:0;left:0;width:31px;height:31px;background:url('../../../img/captcha') no-repeat;}
+#captcha #captcha_reload {position:absolute;top:31px;left:161px;margin:0;padding:0;width:31px;height:31px;border:0;background:transparent;vertical-align:middle;overflow:hidden;cursor:pointer;}
+#captcha #captcha_reload span {position:absolute;top:0;left:0;width:31px;height:31px;background:url('../../../img/captcha') no-repeat  0 -30px;border-top:1px solid #ccc}
+#captcha #captcha_key {margin:0 0 0 33px;padding:0 5px;width:70px;height:60px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
 #captcha #captcha_info {display:block;margin:5px 0 0;font-size:0.95em;letter-spacing:-0.1em}
 
 /* ckeditor 단축키 */
diff --git a/theme/basic/css/mobile.css b/theme/basic/css/mobile.css
index 75892a80d..b9c667ee7 100644
--- a/theme/basic/css/mobile.css
+++ b/theme/basic/css/mobile.css
@@ -110,14 +110,14 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 .img_fix {width:100%;height:auto}
 
 /* 캡챠 자동등록(입력)방지 기본 */
-#captcha {display:inline-block;position:relative}
-#captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
+#captcha {display:inline-block;position:relative;font-size:0}
+#captcha legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden;font-size:0}
 #captcha audio {display:block;margin:0 0 5px;width:187px}
-#captcha #captcha_img {width:60px;height:30px;border:1px solid #e9e9e9}
-#captcha #captcha_reload {margin:0;padding:0 5px;height:32px;border:0;background:#e4eaec;vertical-align:middle;overflow:hidden;cursor:pointer}
-#captcha #captcha_key {margin:0 0 0 4px;padding:0 5px;width:50px;height:30px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2em}
+#captcha #captcha_img {width:160px;height:60px;border:1px solid #e9e9e9;margin-bottom:3px;margin-right:32px;}
+#captcha #captcha_reload {position:absolute;top:31px;left:161px;width:31px;height:31px;background:url('../../../img/captcha') no-repeat  0 -30px;border:none;border-top:1px solid #ccc;overflow:hidden;cursor:pointer;text-indent:-9999px;}
+#captcha #captcha_key {margin:0;padding:0 5px;width:70px;height:60px;border:1px solid #b8c9c2;background:#f7f7f7;font-size:1.333em;font-weight:bold;text-align:center;line-height:2.8em}
 #captcha #captcha_info {display:block;margin:5px 0 0;font-size:0.95em;letter-spacing:-0.1em}
-#captcha #captcha_mp3{margin:0;padding:0 5px;height:32px;border:0;background:#e4eaec;vertical-align:middle;overflow:hidden;cursor:pointer}
+#captcha #captcha_mp3 {position:absolute;top:0;left:161px;width:31px;height:31px;background:url('../../../img/captcha') no-repeat; vertical-align:top;overflow:hidden;cursor:pointer;text-indent:-9999px;border:none}
 
 /*단축키일람 */
 .btn_cke_sc{background:#333;color:#fff;padding:5px;border:none;margin-bottom:5px}