Shortcode + button not inserting shortcode

I have disabled all plugins and shortcodes no working

errors:
1. MyThemeShop Theme Customizer haven´t no links for activate deactivate uninstall
2. + button not inserting any shortcodes
3. shorcodes for button working but css is some broke

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http://bit.ly/2SHi3P7

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