imp: Improve the footer (#177)

Author: xmnlab

theme/base.html

@@ -268,6 +268,12 @@
             <use xlink:href="#youtube"/>
           </svg>
         </a>
+        <a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/">
+          <img
+            alt="Creative Commons License"
+            style="border-width:0"
+            src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" />
+        </a>
       </div>
       <div class="footer_inner wrap pale"><p>Copyright&nbsp;<span class=year></span>&nbsp;Open Science Labs.</p></div>
     </footer>

theme/main.html

@@ -14,21 +14,6 @@
     <div class="col-md-9 mx-auto pt-3">
       {% block content_inner %}
         {{ page.content }}
-        <div>
-          <p>
-            <a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/">
-                <img
-                  alt="Creative Commons License"
-                  style="border-width:0"
-                  src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" />
-            </a>
-            <br />
-            This text is licensed under a
-            <a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/">
-                Creative Commons Attribution-ShareAlike 4.0 International License
-            </a>.
-          </p>
-        </div>
       {% endblock content_inner %}
     </div>
   </div>