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         <h2 class="title is-3 has-text-centered">Key Results</h2>
         <div class="content has-text-justified">
           <div class="columns is-centered has-text-centered">
-            Read the full technical report<a href="arxiv_submitted.pdf" target="_blank"> here</a>
+            Read the full technical report&nbsp;<a href="arxiv_submitted.pdf" target="_blank">here</a>
           </div>
           <figure class="image">
             <img src="figs/Fig1.png" alt="Performance comparison">