fix: horizontal scrolling and jumbotron

index.php

diff --git a/index.php b/index.php
index ce9d0c4..1404c31 100644
--- a/index.php
+++ b/index.php
@@ -26,7 +26,7 @@
 
 // Custom theme variables
 $variables = array();
-$variables['main_container_classes'] = 'container-project';
+$variables['main_container_classes'] = 'container-fluid';
 $Theme->setThemeVariables($variables);
 
 ob_start();
@@ -37,10 +37,10 @@
       <div class="col-md-20 col-md-offset-2 col-sm-18 col-sm-offset-3">
         <h1>Discover</h1>
         <p>Find an Eclipse open source project.</p>
-        <div class="row">
-          <div class="col-sm-offset-8 col-sm-8">
-            <form id="form-discover-search" class="form-inline form-search-projects custom-search-form margin-bottom-10" role="form" action="https://projects.eclipse.org/">
-              <div class="input-group">
+        <div class="row row-no-gutters">
+          <div class="col-xs-8">
+            <form id="form-discover-search" class="form-inline form-search-projects custom-search-form margin-bottom-10 w-100" role="form" action="https://projects.eclipse.org/">
+              <div class="input-group w-100">
                 <input id="discover-search-box" type="text" size="25" name="search" class="form-control text-center" placeholder="Search projects">
                 <span class="input-group-btn">
                 <button class="btn btn-primary" aria-label="Search Projects" type="submit"><i class="fa fa-search" aria-hidden="true"></i></button>
@@ -49,12 +49,24 @@
               <!-- /input-group -->
             </form>
           </div>
+          <div class="col-xs-4 col-xs-offset-1 col-sm-offset-0">
+            <a class="btn btn-info" style="min-width: unset;" href="//projects.eclipse.org">List of projects</a>
+          </div>
         </div>
-        <p><a style="font-size:14px;" href="//projects.eclipse.org">List of projects</a></p>
       </div>
     </div>
   </div>
 </div>
+<style>
+  .featured-jumbotron .input-group .form-control {
+    height: unset;
+    border-radius: 0;
+  }
+
+  .form-search-projects {
+    display: inline-block;
+  }
+</style>
 <?php
 $extra_header_html = ob_get_clean();
 $Theme->setExtraHeaderHtml($extra_header_html);
@@ -69,4 +81,4 @@
 $Theme->setExtraHeaders('<link rel="canonical" href="https://eclipse.dev/" />');
 $Theme->setExtraHeaders('<meta name="original-source" content="https://eclipse.dev/" />');
 # Generate the web page
-$Theme->generatePage();
\ No newline at end of file
+$Theme->generatePage();