message: Fix jumping of the login widget UI (linux)
  Closes
diff: </property>
  <property name="minimumSize">
  <size>
  - <width>220</width>
  + <width>320</width>
  <height>35</height>
  </size>
  </property>
  </property>
  <property name="minimumSize">
  <size>
  - <width>220</width>
  + <width>320</width>
  <height>35</height>
  </size>
  </property>
  </property>
  <property name="minimumSize">
  <size>
  - <width>220</width>
  + <width>320</width>
  <height>35</height>
  </size>
  </property>
  <item>
  <widget class="QLabel" name="countryLabel">
  <property name="styleSheet">
  - <string notr="true">color:#fff;</string>
  + <string notr="true">color:#fff;padding-top:18px</string>
  </property>
  <property name="text">
  <string>Select country</string>
  <widget class="QComboBox" name="countryComboBox">
  <property name="minimumSize">
  <size>
  - <width>220</width>
  + <width>320</width>
  <height>35</height>
  </size>
  </property>
  </property>
  <property name="sizeHint" stdset="0">
  <size>
  - <width>40</width>
  + <width>0</width>
  <height>20</height>
  </size>
  </property>
  </property>
  <property name="sizeHint" stdset="0">
  <size>
  - <width>40</width>
  + <width>0</width>
  <height>20</height>
  </size>
  </property>
  </property>
  <property name="minimumSize">
  <size>
  - <width>220</width>
  + <width>320</width>
  <height>35</height>
  </size>
  </property>
  