diff --git a/WINGs/wpanel.c b/WINGs/wpanel.c
index c38ba5da..f8b730eb 100644
--- a/WINGs/wpanel.c
+++ b/WINGs/wpanel.c
@@ -357,6 +357,7 @@ WMInputPanel *WMCreateInputPanel(WMScreen * scrPtr, WMWindow * owner, const char
 {
 	WMInputPanel *panel;
 	int x, dw = 0, aw = 0, w;
+	int fw, fh;
 
 	panel = wmalloc(sizeof(WMInputPanel));
 
@@ -366,16 +367,17 @@ WMInputPanel *WMCreateInputPanel(WMScreen * scrPtr, WMWindow * owner, const char
 		panel->win = WMCreateWindowWithStyle(scrPtr, "inputPanel", WMTitledWindowMask);
 	WMSetWindowTitle(panel->win, "");
 
-	WMResizeWidget(panel->win, 320, 160);
+	WMGetScaleBaseFromSystemFont(scrPtr, &fw, &fh);
+	WMResizeWidget(panel->win, ScaleX(320), ScaleY(160));
 
 	if (title) {
 		WMFont *largeFont;
 
-		largeFont = WMBoldSystemFontOfSize(scrPtr, 24);
+		largeFont = WMBoldSystemFontOfSize(scrPtr, ScaleY(24));
 
 		panel->tLbl = WMCreateLabel(panel->win);
-		WMMoveWidget(panel->tLbl, 20, 16);
-		WMResizeWidget(panel->tLbl, 320 - 40, WMFontHeight(largeFont) + 4);
+		WMMoveWidget(panel->tLbl, ScaleX(20), ScaleY(16));
+		WMResizeWidget(panel->tLbl, ScaleX(320) - 2 * ScaleX(20), WMFontHeight(largeFont) + ScaleY(4));
 		WMSetLabelText(panel->tLbl, title);
 		WMSetLabelTextAlignment(panel->tLbl, WALeft);
 		WMSetLabelFont(panel->tLbl, largeFont);
@@ -385,15 +387,15 @@ WMInputPanel *WMCreateInputPanel(WMScreen * scrPtr, WMWindow * owner, const char
 
 	if (msg) {
 		panel->mLbl = WMCreateLabel(panel->win);
-		WMMoveWidget(panel->mLbl, 20, 50);
-		WMResizeWidget(panel->mLbl, 320 - 40, WMFontHeight(scrPtr->normalFont) * 2);
+		WMMoveWidget(panel->mLbl, ScaleX(20), ScaleY(50));
+		WMResizeWidget(panel->mLbl, ScaleX(320) - 2 * ScaleX(20), WMFontHeight(scrPtr->normalFont) * 2);
 		WMSetLabelText(panel->mLbl, msg);
 		WMSetLabelTextAlignment(panel->mLbl, WALeft);
 	}
 
 	panel->text = WMCreateTextField(panel->win);
-	WMMoveWidget(panel->text, 20, 85);
-	WMResizeWidget(panel->text, 320 - 40, WMWidgetHeight(panel->text));
+	WMMoveWidget(panel->text, ScaleX(20), ScaleY(85));
+	WMResizeWidget(panel->text, ScaleX(320) - 2 * ScaleX(20), ScaleY(20));
 	WMSetTextFieldText(panel->text, defaultText);
 
 	WMAddNotificationObserver(endedEditingObserver, panel, WMTextDidEndEditingNotification, panel->text);
@@ -409,29 +411,29 @@ WMInputPanel *WMCreateInputPanel(WMScreen * scrPtr, WMWindow * owner, const char
 	if (aw > w)
 		w = aw;
 
-	w += 30;
-	x = 310;
+	w += ScaleX(30);
+	x = ScaleX(310);
 
 	if (okButton) {
-		x -= w + 10;
+		x -= w + ScaleX(10);
 
 		panel->defBtn = WMCreateCustomButton(panel->win, WBBPushInMask
 						     | WBBPushChangeMask | WBBPushLightMask);
 		WMSetButtonAction(panel->defBtn, inputBoxOnClick, panel);
-		WMMoveWidget(panel->defBtn, x, 124);
-		WMResizeWidget(panel->defBtn, w, 24);
+		WMMoveWidget(panel->defBtn, x, ScaleY(124));
+		WMResizeWidget(panel->defBtn, w, ScaleY(24));
 		WMSetButtonText(panel->defBtn, okButton);
 		WMSetButtonImage(panel->defBtn, scrPtr->buttonArrow);
 		WMSetButtonAltImage(panel->defBtn, scrPtr->pushedButtonArrow);
 		WMSetButtonImagePosition(panel->defBtn, WIPRight);
 	}
 	if (cancelButton) {
-		x -= w + 10;
+		x -= w + ScaleX(10);
 
 		panel->altBtn = WMCreateCommandButton(panel->win);
 		WMSetButtonAction(panel->altBtn, inputBoxOnClick, panel);
-		WMMoveWidget(panel->altBtn, x, 124);
-		WMResizeWidget(panel->altBtn, w, 24);
+		WMMoveWidget(panel->altBtn, x, ScaleY(124));
+		WMResizeWidget(panel->altBtn, w, ScaleY(24));
 		WMSetButtonText(panel->altBtn, cancelButton);
 	}
 
diff --git a/src/dialog.c b/src/dialog.c
index 5a7c7e42..5bbfbf57 100644
--- a/src/dialog.c
+++ b/src/dialog.c
@@ -428,6 +428,7 @@ int wAdvancedInputDialog(WScreen *scr, const char *title, const char *message, c
 	WMPoint center;
 	WMInputPanelWithHistory *p;
 	char *filename;
+	int pwidth, pheight;
 
 	filename = HistoryFileName(name);
 	p = wmalloc(sizeof(WMInputPanelWithHistory));
@@ -440,14 +441,16 @@ int wAdvancedInputDialog(WScreen *scr, const char *title, const char *message, c
 	p->variants = NULL;
 	p->varpos = 0;
 	WMCreateEventHandler(WMWidgetView(p->panel->text), KeyPressMask, handleHistoryKeyPress, p);
+	pwidth = WMWidgetWidth(p->panel->win);
+	pheight = WMWidgetHeight(p->panel->win);
 
-	parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, 320, 160, 0, 0, 0);
+	parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, pwidth, pheight, 0, 0, 0);
 	XSelectInput(dpy, parent, KeyPressMask | KeyReleaseMask);
 
 	XReparentWindow(dpy, WMWidgetXID(p->panel->win), parent, 0, 0);
 
-	center = getCenter(scr, 320, 160);
-	wwin = wManageInternalWindow(scr, parent, None, NULL, center.x, center.y, 320, 160);
+	center = getCenter(scr, pwidth, pheight);
+	wwin = wManageInternalWindow(scr, parent, None, NULL, center.x, center.y, pwidth, pheight);
 
 	wwin->client_leader = WMWidgetXID(p->panel->win);
 
@@ -491,16 +494,19 @@ int wInputDialog(WScreen *scr, const char *title, const char *message, char **te
 	WMInputPanel *panel;
 	char *result;
 	WMPoint center;
+	int pwidth, pheight;
 
 	panel = WMCreateInputPanel(scr->wmscreen, NULL, title, message, *text, _("OK"), _("Cancel"));
+	pwidth = WMWidgetWidth(panel->win);
+	pheight = WMWidgetHeight(panel->win);
 
-	parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, 320, 160, 0, 0, 0);
+	parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, pwidth, pheight, 0, 0, 0);
 	XSelectInput(dpy, parent, KeyPressMask | KeyReleaseMask);
 
 	XReparentWindow(dpy, WMWidgetXID(panel->win), parent, 0, 0);
 
-	center = getCenter(scr, 320, 160);
-	wwin = wManageInternalWindow(scr, parent, None, NULL, center.x, center.y, 320, 160);
+	center = getCenter(scr, pwidth, pheight);
+	wwin = wManageInternalWindow(scr, parent, None, NULL, center.x, center.y, pwidth, pheight);
 
 	wwin->client_leader = WMWidgetXID(panel->win);