Dropdown icon + Extra space

I have 2 issues
1) Dropdown icon is not visible in the top bar where I put the switcher using PHP code in the theme file. Here is screenshot for the issue https://brainlessstudios.com/wp-content/uploads/2020/05/Screenshot_2.jpg

2) When I change the language, it is adding extra space above and below the Translated To and Options section. Screenshot https://brainlessstudios.com/wp-content/uploads/2020/05/Screenshot_1.jpg

Can you help??

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