diff --git a/css/default.css b/css/default.css
index f2d14339c..9d94cc2a1 100644
--- a/css/default.css
+++ b/css/default.css
@@ -125,7 +125,7 @@ a:active {color:#000;text-decoration:underline}
 /* 버튼 */
 .btn01 {display:inline-block;padding:0 10px;height:23px;border:1px solid #ccc;background:#fafafa;color:#000 !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
 .btn01:focus, .btn01:hover {text-decoration:none !important}
-.btn02 {display:inline-block;padding:0 10px;height:23px;border:1px solid #00a2ff;background:#00a8ff;color:#fff !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
+.btn02 {display:inline-block;padding:0 10px;height:23px;border:1px solid #000;background:#333;color:#fff !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
 .btn02:focus, .btn02:hover {text-decoration:none !important}
 .btn_confirm {text-align:center} /* 서식단계 진행 */
 .btn_submit {padding:0 10px;height:24px;border:0;background:#333;color:#fff;letter-spacing:-0.1em;vertical-align:top;cursor:pointer}
@@ -144,7 +144,7 @@ button.btn_frmline {font-size:1em}
 /* 게시판용 버튼 */
 .btn_b01 {display:inline-block;padding:0 10px;height:23px;border:1px solid #d9ded9;background:#f5f6fa;color:#000 !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
 .btn_b01:focus, .btn_b01:hover {text-decoration:none !important}
-.btn_b02 {display:inline-block;padding:0 10px;height:23px;border:1px solid #007eff;background:#008aff;color:#fff !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
+.btn_b02 {display:inline-block;padding:0 10px;height:23px;border:1px solid #000;background:#333;color:#fff !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle}
 .btn_b02:focus, .btn_b02:hover {text-decoration:none !important}
 .btn_admin {display:inline-block;padding:0 10px;height:23px;border:1px solid #e8180c;background:#e8180c;color:#fff !important;text-decoration:none !important;line-height:2.15em;vertical-align:middle} /* 관리자 전용 버튼 */
 .btn_admin:focus, .btn_admin:hover {text-decoration:none !important}