Optimize the background color of non-clickable items And logo (#333)

* Adjust the onekey icon and optimize the background of the connected wallet

Author: guowei0105

core/src/trezor/lvglui/res/download-qrcode.png

@@ -1871,10 +1871,17 @@ def __init__(self, prev_scr=None):
             _(i18n_keys.CONTENT__COMING_SOON),
             left_img_src="A:/res/okx-logo-48.png",
         )
+        self.okx.add_style(
+            StyleWrapper().bg_color(lv_colors.ONEKEY_BLACK_5),
+            0,
+        )
         self.okx.text_layout_vertical(pad_top=17, pad_ver=20)
-        self.okx.disable()
+
+        self.okx.label_left.set_style_text_color(lv_colors.WHITE_2, 0)
+        self.okx.label_right.set_style_text_color(lv_colors.ONEKEY_GRAY_1, 0)
 
         self.add_event_cb(self.on_click, lv.EVENT.CLICKED, None)
+        self.okx.clear_flag(lv.obj.FLAG.CLICKABLE)
 
         if not device.is_passphrase_enabled():
             from trezor.qr import gen_hd_key