UI tweaks on dictionary window

frontend/ui/widget/buttontable.lua

@@ -13,6 +13,8 @@ ButtonTable = VerticalGroup:new{
 	padding = scaleByDPI(2),
 	
 	zero_sep = false,
+	button_font_face = "cfont",
+	button_font_size = 20,
 }
 
 function ButtonTable:init()
@@ -33,8 +35,8 @@ function ButtonTable:init()
 				bordersize = 0,
 				margin = 0,
 				padding = 0,
-				text_font_face = "cfont",
-				text_font_size = 18,
+				text_font_face = self.button_font_face,
+				text_font_size = self.button_font_size,
 			}
 			local button_dim = button:getSize()
 			local vertical_sep = LineWidget:new{

frontend/ui/widget/dict.lua

@@ -10,9 +10,9 @@ DictQuickLookup = InputContainer:new{
 	dictionary = nil,
 	definition = nil,
 	dict_index = 1,
-	title_face = Font:getFace("tfont", 20),
-	word_face = Font:getFace("tfont", 18),
-	content_face = Font:getFace("cfont", 18),
+	title_face = Font:getFace("tfont", 22),
+	word_face = Font:getFace("tfont", 20),
+	content_face = Font:getFace("cfont", 20),
 	width = nil,
 	
 	title_padding = scaleByDPI(5),
@@ -81,6 +81,8 @@ function DictQuickLookup:update()
 	}	
 	local button_table = ButtonTable:new{
 		width = math.max(self.width, definition:getSize().w),
+		button_font_face = "cfont",
+		button_font_size = 20,
 		buttons = {
 			{	
 				{
@@ -155,6 +157,7 @@ function DictQuickLookup:update()
 		self.dict_frame,
 	}
 	UIManager.repaint_all = true
+	UIManager.full_refresh = true
 end
 
 function DictQuickLookup:isPrevDictAvaiable()