diff --git a/AvocadoEdition_Light/adm/addon_config.php b/AvocadoEdition_Light/adm/addon_config.php
index 7d29c23..1c99d29 100644
--- a/AvocadoEdition_Light/adm/addon_config.php
+++ b/AvocadoEdition_Light/adm/addon_config.php
@@ -57,7 +57,7 @@ add_stylesheet(get_embed_file("css", G5_PATH . "/adm/css/addon_config.css"), 1);
                     애드온 제작자
                   </th>
                   <td>
-                    <?= $addon->link ? "<a href=\"" . $addon->link . "\" target=\"_blank\">" . $addon->author . "</a>" : $addon->author ?>
+                    <?= $addon->link ? "<a href=\"" . $addon->link . "\" target=\"_blank\">" . $addon->author . "</a> <span style=\"font-size: 11px\">[{$addon->link}]</span>" : $addon->author ?>
                   </td>
                 </tr>
                 <tr>
diff --git a/AvocadoEdition_Light/adm/css/addon_config.css b/AvocadoEdition_Light/adm/css/addon_config.css
index 69b9c8f..bb6d8f8 100644
--- a/AvocadoEdition_Light/adm/css/addon_config.css
+++ b/AvocadoEdition_Light/adm/css/addon_config.css
@@ -3,7 +3,7 @@ th a {
   display: inline-block;
   vertical-align: middle;
   padding: 3px 10px;
-  background: #ecc6c6;
+  background: var(--theme-color-a);
   color: #fff;
   margin: 5px 0 0;
 }
@@ -37,7 +37,7 @@ th a+a {
   min-width: 200px;
   display: flex;
   flex-direction: column;
-  border: 1px solid #d18686;
+  border: 1px solid var(--theme-color-d);
   border-radius: 4px;
   overflow:hidden;
 }
@@ -48,12 +48,12 @@ th a+a {
 }
 
 .addon_config>nav>a.selected {
-  background: #ecc6c6;
+  background: var(--theme-color-a);
   font-weight: bold;
 }
 
 .addon_config>nav>span {
-  background: #d18686;
+  background: var(--theme-color-d);
   color: #FFF;
   line-height: 48px;
 }
@@ -66,5 +66,5 @@ th a+a {
 }
 
 td a {
-  color: #d18686;
+  color: var(--theme-color-d);
 }
diff --git a/AvocadoEdition_Light/adm/css/admin.css b/AvocadoEdition_Light/adm/css/admin.css
index 4f23ddd..2f5fd52 100644
--- a/AvocadoEdition_Light/adm/css/admin.css
+++ b/AvocadoEdition_Light/adm/css/admin.css
@@ -11,6 +11,16 @@
   font-style: normal;
 }
 
+:root {
+  --theme-color-0: #FFF8F0;
+  --theme-color-a: #edd0b6;
+  --theme-color-b: #e3bb82;
+  --theme-color-c: #c7996b;
+  --theme-color-d: hsl(30, 72%, 55%);
+  --theme-color-d-gnb: hsla(30, 72%, 55%, .2);
+  --theme-color-e: hsl(30, 75%, 40%);
+}
+
 /* 초기화 */
 html {
   overflow-y: scroll
@@ -205,7 +215,7 @@ label+input {
   margin-bottom: 5px;
   font-size: 11px;
   font-family: 'Dotum';
-  color: #ebb4ab;
+  color: var(--theme-color-d);
 }
 
 .single-info .frm_info {
@@ -270,7 +280,7 @@ label+input {
   padding: 0 10px 0 0;
   margin-right: 10px;
   text-decoration: none;
-  color: #d18686;
+  color: var(--theme-color-c);
 }
 
 .ov_listall:before {
@@ -285,16 +295,16 @@ label+input {
 }
 
 .local_desc {
-  background: #fff0f0;
+  background: var(--theme-color-0);
   padding: 5px 10px;
-  border: 1px solid #ecc6c6;
+  border: 1px solid var(--theme-color-a);
   color: #5b5b5a;
   margin-bottom: 10px;
   line-height: 1.8em;
 }
 
 .local_desc .point {
-  color: #d18686;
+  color: var(--theme-color-c);
 }
 
 .local_desc.pos-top {
@@ -332,9 +342,9 @@ label+input {
 }
 
 .pg_wrap strong {
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #fff;
-  border-color: #d18686;
+  border-color: var(--theme-color-c);
 }
 
 .pg_wrap .pg_control {
@@ -381,7 +391,7 @@ label+input {
 .btn_list button,
 .btn_list input {
   display: inline-block;
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #fff;
   font-weight: 400;
   text-decoration: none;
@@ -400,7 +410,7 @@ label+input {
 .btn_add button,
 .btn_add input {
   display: inline-block;
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #fff;
   font-size: 13px;
   font-weight: 400;
@@ -412,7 +422,7 @@ label+input {
 
 .btn_frmline {
   display: inline-block;
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #fff;
   font-weight: 400;
   padding: 0 15px;
@@ -425,7 +435,7 @@ label+input {
 
 .btn_del_menu {
   display: inline-block;
-  color: #d18686;
+  color: var(--theme-color-c);
   font-size: 13px;
   font-weight: 400;
   border: none;
@@ -572,7 +582,7 @@ table {
 }
 
 .tbl_head01 tbody td a {
-  color: #d18686;
+  color: var(--theme-color-a);
 }
 
 
@@ -717,7 +727,7 @@ table {
 }
 
 .ajax-list-box li a p.point {
-  color: #d18686;
+  color: var(--theme-color-c);
 }
 
 .ajax-list-box li a:hover {
@@ -758,7 +768,7 @@ table {
   top: -8px;
   left: 0;
   height: 15px;
-  background: #d18686
+  background: var(--theme-color-c)
 }
 
 
diff --git a/AvocadoEdition_Light/adm/css/admin.layout.css b/AvocadoEdition_Light/adm/css/admin.layout.css
index 5430a65..90f24a6 100644
--- a/AvocadoEdition_Light/adm/css/admin.layout.css
+++ b/AvocadoEdition_Light/adm/css/admin.layout.css
@@ -17,7 +17,7 @@ body {
   top: 0;
   width: 200px;
   min-height: 100%;
-  background: #1d1d1f;
+  background: #0d1117;
   z-index: 999;
 }
 
@@ -29,7 +29,7 @@ body {
   bottom: 0;
   right: 0;
   width: 1px;
-  background: #171b26;
+  background: #0d1117;
   z-index: 0;
 }
 
@@ -39,8 +39,7 @@ body {
   width: 200px;
   height: 100px;
   padding-bottom: 30px;
-  background: #ecc6c6;
-  border-right: 1px solid #d18686;
+  background: var(--theme-color-e);
   box-sizing: border-box;
   z-index: 1;
 }
@@ -65,7 +64,7 @@ body {
   font-style: normal;
   font-weight: 400;
   line-height: 1.0em;
-  color: #d18686;
+  color: var(--theme-color-c);
   z-index: 1;
 }
 
@@ -129,8 +128,7 @@ body {
   right: 0;
   height: 71px;
   box-sizing: border-box;
-  border-bottom: 1px solid #131a24;
-  background: #1d1d1f;
+  background: #0d1117;
   z-index: 999;
 }
 
@@ -189,7 +187,7 @@ body {
 }
 
 .list_confirm>* {
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #FFF;
   cursor: pointer;
   min-width: 64px;
@@ -209,13 +207,13 @@ body {
   float: left;
   border: none;
   border-left: 1px solid rgba(255, 255, 255, .1);
-  background: #ecc6c6;
+  background: var(--theme-color-a);
   color: #fff;
   cursor: pointer;
 }
 
 .btn_confirm>*.ty2 {
-  background: #d18686;
+  background: var(--theme-color-c);
 }
 
 .btn_confirm>*.ty3 {
@@ -285,11 +283,17 @@ body {
 }
 
 #gnb .gnb_2dli.check {
-  background: #e7614820;
+  background: var(--theme-color-d-gnb);
+  font-weight: bold;
+}
+
+#gnb .gnb_2dli.check>a {
+  color: #FFF;
 }
 
 #gnb .gnb_2dli.check>a:before {
-  color: #e76148;
+  color: var(--theme-color-d);
+  font-weight: normal;
 }
 
 #gnb .gnb_2dli>a:hover {
@@ -335,7 +339,7 @@ body {
 
 #fsearch .btn_submit {
   border: none;
-  background: #ecc6c6;
+  background: var(--theme-color-a);
   color: #fff;
   font-size: 13px;
   width: 50px;
@@ -351,7 +355,7 @@ body {
 .new_win_desc {
   padding: 10px;
   margin: 20px 0;
-  background: #ecc6c6;
+  background: var(--theme-color-a);
   color: #fff;
 }
 
@@ -364,7 +368,7 @@ body {
 }
 
 .win-guide em {
-  color: #d18686;
+  color: var(--theme-color-c);
   font-weight: 800;
   font-style: normal;
   padding: 0 10px;
@@ -377,7 +381,7 @@ body {
 
 .btn_win02>* {
   display: inline-block;
-  background: #d18686;
+  background: var(--theme-color-c);
   color: #fff;
   font-size: 13px;
   height: 30px;
diff --git a/AvocadoEdition_Light/adm/design_form.php b/AvocadoEdition_Light/adm/design_form.php
index f262946..7420995 100644
--- a/AvocadoEdition_Light/adm/design_form.php
+++ b/AvocadoEdition_Light/adm/design_form.php
@@ -66,13 +66,13 @@ $editor_list = [];
     background: rgba(255, 255, 255, .4) !important;
     border: none !important;
     outline: 0;
-    color: #d18686 !important;
+    color: var(--theme-color-d) !important;
   }
 
   th em {
     font-style: normal;
     font-weight: bold;
-    color: #d18686;
+    color: var(--theme-color-d);
     margin-right: 5px;
   }
 
@@ -88,7 +88,7 @@ $editor_list = [];
     display: inline-block;
     vertical-align: middle;
     padding: 3px 10px;
-    background: #ecc6c6;
+    background: var(--theme-color-b);
     color: #fff;
     margin: 5px 0 0;
   }
diff --git a/AvocadoEdition_Light/adm/editor_font.php b/AvocadoEdition_Light/adm/editor_font.php
index befffbd..1f03af9 100644
--- a/AvocadoEdition_Light/adm/editor_font.php
+++ b/AvocadoEdition_Light/adm/editor_font.php
@@ -41,7 +41,7 @@ EventHandler::triggerEvent("amber.admin.editor_font_form_before");
     display: inline-block;
     vertical-align: middle;
     padding: 3px 10px;
-    background: #ecc6c6;
+    background: var(--theme-color-b);
     color: #fff;
     margin: 5px 0 0;
   }