some working elements

def_style.h

@@ -0,0 +1,37 @@
+#ifndef _UG_DEF_STYLE_H
+#define _UG_DEF_STYLE_H
+
+#include "ugui.h"
+
+#define SZ_INT(x)            x.size.i
+
+static const ug_style_t default_style = {
+	.color  = { 
+		.bg   = RGB_FORMAT(0x131313),
+		.fg   = RGB_FORMAT(0xffffff),
+	},
+	.margin = SIZE_PX(3),
+	.border = {
+		.color = RGB_FORMAT(0xf50a00),
+		.size  = SIZE_PX(2),
+	},
+	.title = {
+		.color = {
+			.bg = RGB_FORMAT(0xbbbbbb),
+			.fg = RGB_FORMAT(0xffff00),
+		},
+		.height    = SIZE_PX(20),
+		.font_size = SIZE_PX(14),
+	},
+	.btn = {
+		.color = {
+			.active = RGB_FORMAT(0x44ff44),
+			.bg     = RGB_FORMAT(0x00ff00),
+			.fg     = RGB_FORMAT(0xffff00),
+		},
+		.font_size = SIZE_PX(10),
+	},
+};
+
+
+#endif