IMPORTANT: Change back to rem unit, and default html font size is 20px.

1 files changed, 3 insertions, 3 deletions

diff --git a/docs/index.html b/docs/index.html
index 96df6a4..689de4a 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -94,7 +94,7 @@
               For the latest announcements and updates, follow on Twitter: <a href="https://twitter.com/spectrecss" target="_blank">@spectrecss</a>.
             </div>
             <div class="card-footer">
-              <a href="https://twitter.com/spectrecss" class="btn" target="_blank">Follow</a>
+              <a href="https://twitter.com/spectrecss" class="btn btn-primary" target="_blank">Follow</a>
             </div>
           </div>
         </div>
@@ -107,7 +107,7 @@
               Spectre.css is completely free to use. If you enjoy it, please consider donating for the further development. ♥
             </div>
             <div class="card-footer">
-              <a href="https://www.paypal.me/picturepan2" class="btn" target="_blank">Donate</a>
+              <a href="https://www.paypal.me/picturepan2" class="btn btn-primary" target="_blank">Donate</a>
             </div>
           </div>
         </div>
@@ -120,7 +120,7 @@
                 Spectre Docs experience has been completely rewritten and improved. 
             </div>
             <div class="card-footer">
-              <a href="getting-started.html" class="btn">Explore</a>
+              <a href="getting-started.html" class="btn btn-primary">Explore</a>
             </div>
           </div>
         </div>