Merge branch 'lib_improvements'

Author: bnmnetp

bookserver/staticAssets/index.css

@@ -30,7 +30,7 @@
     background-color: #f3f3f3;
     color: rgb(3, 2, 2);
     width: 45em;
-    height: 32px;
+    height: 5em;
     line-height: 3em;
     text-align: left;
     border: 2px solid rgb(36, 35, 35);

bookserver/templates/books/index.html

@@ -1,9 +1,9 @@
 
-{% extends "_base.html" %} 
+{% extends "_base.html" %}
 {% block css %}
 
 <link
-    href="/ns/staticAssets/index.css"	  
+    href="/ns/staticAssets/index.css"
     rel="stylesheet"
     media="screen"
 />
@@ -21,7 +21,7 @@ <h2>Runestone Academy Library of Books</h2>
             >Help for Instructors page</a
         >
         before you make a course.  <strong>Note: The links to books on this page
-        are for browsing only.</strong>  If you want your work to be saved you should enroll in the course 
+        are for browsing only.</strong>  If you want your work to be saved you should enroll in the course
         from the <a href="/runestone/default/courses">Change Course</a> page.
     </p>
     <div class="searchbar">
@@ -39,14 +39,17 @@ <h2>Runestone Academy Library of Books</h2>
             {% if book['shelf_section'] == section: %}
                 <div class="library_entry">
                     <div class="book_title">
-                        
+
                         <a href="{{canonical_host}}/ns/books/published/{{book['basecourse']}}/{{ book['main_page']}}?mode=browsing">
                             <span class="link1">{{ book['title'] }}</span>
                         </a>
                     </div>
                     <div class="book_descript">
-                        <b>Description:</b> {{ book['description'] }} To register for this
-                        book use the code <code>{{ book['basecourse'] }}</code> <br />
+                        {% if book['authors'] %}
+                        <p style="margin-bottom: 0"><b>By:</b> {{book['authors']}}</p>
+                        {% endif %}
+                        <p><b>Description:</b> {{ book['description'] }} </p>
+                        <a href="/runestone/default/enroll?course_name={{book['basecourse']}}" role="button" class="btn-sm btn-primary" >Register for <code>{{ book['basecourse'] }}</code> </a>
                         <p style="display: none">keywords: {{ book['key_words'] }}</p>
                     </div>
                 </div>
@@ -71,4 +74,4 @@ <h3>License Information</h3>
 
 {% block js %}
 <script src="/ns/staticAssets/books.js"></script>
-{% endblock %}
+{% endblock %}