diff --git a/css/admin.css b/css/admin.css
index 7de6cb8ef..682bc11dd 100644
--- a/css/admin.css
+++ b/css/admin.css
@@ -150,7 +150,7 @@ textarea {width:90%}
 select {border:1px solid #ced9de}
 button {padding:3px;border:1px solid #ced9de;background:#f6f9fa;cursor:pointer}
 fieldset {margin-bottom:20px}
-legend {position:absolute;font-size:0;line-height:0;border:0;overflow:hidden}
+legend {position:absolute;font-size:0;line-height:0;text-indent:-9999em;border:0;overflow:hidden}
 fieldset span {display:block;margin-bottom:10px}
 fieldset p {color:#4c5f67}
 fieldset button, .fieldset_submit {padding:0 15px;height:23px;border:0;background:#617d46;color:#fff;font-size:1em;line-height:2.1em;vertical-align:middle;cursor:pointer}
diff --git a/css/default.css b/css/default.css
index 4bad1d49c..4537dea1f 100644
--- a/css/default.css
+++ b/css/default.css
@@ -28,7 +28,7 @@ a:active {color:#000;text-decoration:underline}
 
 /* 전체 검색 */
 #sch_all {position:absolute;top:22px;left:70px;margin:0;padding:0;border:1px solid #555}
-#sch_all legend {position:absolute;text-indent:-9999em;overflow:hidden}
+#sch_all legend {position:absolute;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
 #sch_all_stx {padding-left:5px;width:165px;height:24px;border:0;background:#fff;line-height:1.9em !important;line-height:1.6em}
 #sch_all_submit {padding:0 5px;height:26px;border:0;background:#555;color:#fff}
 
diff --git a/css/mobile.css b/css/mobile.css
index b692d151e..b5b7ad61c 100644
--- a/css/mobile.css
+++ b/css/mobile.css
@@ -7,7 +7,7 @@ html, h1, h2, h3, h4, h5, h6, form, fieldset, img {margin:0;padding:0;border:0}
 h1, h2, h3, h4, h5, h6 {font-size:1em}
 article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display:block}
 header ul, nav ul, footer ul {margin:0;padding:0;list-style:none}
-legend {width:0;height:0;font-size:0;line-height:0;overflow:hidden}
+legend {position:absolute;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
 label, input, select, img {vertical-align:middle}
 input,button {margin:0;padding:0}
 input[type=text], input[type=password], input[type=submit], input[type=image], button {border-radius:0 !important;font-size:1em} /* 모바일에서만 사용 */