javascript - Bootstrap Navbar Not Collapsing for Mobile -

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so working on website, heres draft: http://46.101.21.230/ , i've used bootstrap before , not had issue. when page in mobile view, navbar not collapse, goes normal bar.

i have jquery , bootstrap.js loaded , language selector dropdown @ top works fine i'm guessing that's not problem.

i went onto bootstrap website , got example code , pasted in , still doesn't work.

any suggestions?

simple solution. using sass , didn't include component animations. in future use this

@import "bootstrap/component-animations";


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