Fix some styling bugs

index.md

@@ -13,7 +13,7 @@ permalink: /
 Just the Docs gives your documentation a jumpstart with a responsive Jekyll theme that is easily customizable and hosted on GitHub pages.
 {: .fs-6 .fw-300 }
 
-[Get started now](#getting-started){: .btn .btn-primary .fs-5 .mb-4 .mb-md-0 .mr-2 } [View it on GitHub](https://github.com/pmarsceill/just-the-docs){: .btn .fs-5 }
+[Get started now](#getting-started){: .btn .btn-primary .fs-5 .mb-4 .mb-md-0 .mr-2 } [View it on GitHub](https://github.com/pmarsceill/just-the-docs){: .btn .fs-5 .mb-4 .mb-md-0 }
 
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