diff --git a/src/game/lib/flat_button/app_group_tab.js b/src/game/lib/flat_button/app_group_tab.js
index 5db1e2f..da1824a 100644
--- a/src/game/lib/flat_button/app_group_tab.js
+++ b/src/game/lib/flat_button/app_group_tab.js
@@ -36,8 +36,10 @@ AppGroupTab.prototype.createTab = function(index) {
 	var y = this.tabLayout.getY() + height / 2;
 
 	var setting = new TabSetting(x, y, width, height);
-	setting.setFont("Nanum Pen Script");
-	setting.setFontSize(20);
+	// setting.setFont("Nanum Pen Script");
+	setting.setFont("Nanum Gothic");
+	setting.setMainFontSize(16);
+	setting.setShortcutFontSize(14);
 	setting.setButtonColor(
 		AppGroupTab.BUTTON_COLOR_OUT_HEX,
 		AppGroupTab.BUTTON_COLOR_OVER_HEX,
@@ -84,17 +86,17 @@ AppGroupTab.prototype.createTab = function(index) {
 
 
 
-AppGroupTab.ICON_COLOR_OUT_HEX		= 0xAA6666;
-AppGroupTab.ICON_COLOR_OVER_HEX		= 0x884444;
-AppGroupTab.ICON_COLOR_DOWN_HEX		= 0x884444;
-AppGroupTab.ICON_COLOR_DISABLED_HEX	= 0x333333;
+AppGroupTab.BUTTON_COLOR_OUT_HEX		= MainColor.CHOCO_HEX;
+AppGroupTab.BUTTON_COLOR_OVER_HEX		= MainColor.DARK_CHOCO_HEX;
+AppGroupTab.BUTTON_COLOR_DOWN_HEX		= MainColor.LIGHTER_CHOCO_HEX;
+AppGroupTab.BUTTON_COLOR_DISABLED_HEX	= MainColor.BLACK_HEX;
 
-AppGroupTab.BUTTON_COLOR_OUT_HEX		= 0xffdddd;
-AppGroupTab.BUTTON_COLOR_OVER_HEX		= 0xddaaaa;
-AppGroupTab.BUTTON_COLOR_DOWN_HEX		= 0xddaaaa;
-AppGroupTab.BUTTON_COLOR_DISABLED_HEX	= 0x666666;
+AppGroupTab.ICON_COLOR_OUT_HEX			= MainColor.DARK_CHOCO_HEX;
+AppGroupTab.ICON_COLOR_OVER_HEX			= MainColor.CHOCO_HEX;
+AppGroupTab.ICON_COLOR_DOWN_HEX			= MainColor.LIGHT_CHOCO_HEX;
+AppGroupTab.ICON_COLOR_DISABLED_HEX		= MainColor.DARK_CHOCO_HEX;
 
-AppGroupTab.TEXT_COLOR_OUT_STRING			= "#aa6666";
-AppGroupTab.TEXT_COLOR_OVER_STRING			= "#884444";
-AppGroupTab.TEXT_COLOR_DOWN_STRING			= "#884444";
-AppGroupTab.TEXT_COLOR_DISABLED_STRING		= "#333333";
\ No newline at end of file
+AppGroupTab.TEXT_COLOR_OUT_STRING			= MainColor.DARK_CHOCO_STRING;
+AppGroupTab.TEXT_COLOR_OVER_STRING			= MainColor.CHOCO_STRING;
+AppGroupTab.TEXT_COLOR_DOWN_STRING			= MainColor.LIGHT_CHOCO_STRING;
+AppGroupTab.TEXT_COLOR_DISABLED_STRING		= MainColor.DARK_CHOCO_STRING;
\ No newline at end of file
diff --git a/src/game/lib/flat_button/basic_tab.js b/src/game/lib/flat_button/basic_tab.js
index 56fae5d..eb2b18c 100644
--- a/src/game/lib/flat_button/basic_tab.js
+++ b/src/game/lib/flat_button/basic_tab.js
@@ -67,11 +67,12 @@ BasicTab.prototype.makeActiveLineSprite = function() {
 	// console.log("strokeWidthPx : " + setting.strokeWidthPx);
 	// console.log("round : " + setting.roundAmount);
 
-	var OFFSET_POS_Y	= 7;
+	var OFFSET_POS_Y	= 6;
+	var ACTIVE_LINE_HEIGHT	= 3;
 
 	var buttonWidth = setting.width;
 	var lineWidth = buttonWidth * 3 / 4;
-	var lineHeight = 5;
+	var lineHeight = ACTIVE_LINE_HEIGHT;
 
 	var texture = null;
 	texture = new Phaser.Graphics()
@@ -145,8 +146,8 @@ BasicTab.prototype.makeMainText = function() {
 
 	var mainText = game.add.text(width, height, "");
 	mainText.anchor.set(0.5);
-	mainText.fontSize = this.setting.fontSize;
-	// mainText.fontWeight = "bolder";
+	mainText.fontSize = this.setting.mainFontSize;
+	mainText.fontWeight = "bolder";
 	mainText.lineSpacing = TabSetting.DEFAULT_TEXT_LINE_SPACING_PX;
 
 	return mainText;
@@ -174,7 +175,7 @@ BasicTab.prototype.makeShortcutText = function() {
 	shortcutText.anchor.set(0.5);
 
 	shortcutText.fontSize = BasicTab.SHORTCUT_TEXT_FONTSIZE;
-	// shortcutText.fontSize = this.setting.shortcutTextSize;
+	shortcutText.fontSize = this.setting.shortcutFontSize;
 	shortcutText.fontWeight = "normal";
 	// shortcutText.addColor(this.setting.textColors.over, 0);
 	shortcutText.addColor("0xffffff", 0);
@@ -220,7 +221,7 @@ BasicTab.prototype.alignContents = function() {
 	var offsetRatio = 7;
 	var offsetMainText = mainTextHeight / offsetRatio;
 	var offsetShortcutText = shortcutTextHeight / offsetRatio;
-	var gap = (iconSpriteHeight > 0 ? gap = 0 : BasicTab.SHORTCUT_TEXT_FONTSIZE / 2);
+	var gap = (iconSpriteHeight > 0 ? 0 : gap = BasicTab.SHORTCUT_TEXT_FONTSIZE / 4);
 
 	if(shortcutTextHeight === 0) {
 		if(mainTextHeight > 0)
@@ -232,7 +233,7 @@ BasicTab.prototype.alignContents = function() {
 		if(mainTextHeight > 0)
 			this.mainText.y = this.buttonSprite.height / 2 - shortcutTextHeightHalf + offsetMainText;
 		else if(iconSpriteHeight > 0)
-			this.iconSprite.y = this.buttonSprite.height / 2 - shortcutTextHeightHalf; // - gap / 4;
+			this.iconSprite.y = this.buttonSprite.height / 2 - shortcutTextHeightHalf;
 	}
 
 	this.shortcutText.y = this.buttonSprite.height / 2 + mainContentHeightHalf + offsetShortcutText + gap;
diff --git a/src/game/lib/flat_button/tab_setting.js b/src/game/lib/flat_button/tab_setting.js
index 855adc8..2670e16 100644
--- a/src/game/lib/flat_button/tab_setting.js
+++ b/src/game/lib/flat_button/tab_setting.js
@@ -4,7 +4,7 @@ function TabSetting(x, y, width, height) {
 	this.width = width;
 	this.height = height;
 
-	this.fontSize = 10;
+	this.mainFontSize = 10;
 	this.shortcutFontSize = BasicTab.SHORTCUT_TEXT_FONTSIZE;
 
 	this.buttonColors = TabSetting.DEFAULT_BUTTON_COLORS;
@@ -18,8 +18,12 @@ TabSetting.prototype.setFont = function(fontName) {
 	this.font = fontName;
 }
 
-TabSetting.prototype.setFontSize = function(size) {
-	this.fontSize = size;
+TabSetting.prototype.setMainFontSize = function(size) {
+	this.mainFontSize = size;
+}
+
+TabSetting.prototype.setShortcutFontSize = function(size) {
+	this.shortcutFontSize = size;
 }
 
 TabSetting.prototype.setButtonColor = function(out, over, down, disabled) {