Fix minor aesthetics

Author: sdelquin

apps/homepage/static/homepage/css/main.scss

@@ -16,10 +16,15 @@
       a.event-target:hover {
         color: #cdcdcd;
       }
-      background: linear-gradient(to right, #fff0, #fff3, #fff0);
+      background: linear-gradient(
+        to right,
+        rgba(255, 255, 255, 0),
+        rgba(255, 255, 255, 0.2),
+        rgba(255, 255, 255, 0)
+      );
       padding-top: 1rem;
       padding-bottom: 1rem;
-      margin-bottom: .5rem
+      margin-bottom: 0.5rem;
     }
 
     .logo {

apps/homepage/templates/homepage/index.html

@@ -35,7 +35,7 @@
     <div class="hero-body">
       <div class="container has-text-centered">
 
-        <img class="logo" src="{{ assets|get_asset_key:'commons/img/logo_text.png' }}" alt="Python Canarias" />
+        <a href="{% url 'about:index' %}"><img class="logo" src="{{ assets|get_asset_key:'commons/img/logo_text.png' }}" alt="Python Canarias" /></a>
 
         {% if active_events.count > 0 %}
           <div class="content is-centered">