fix multiple things

web/app/templates/nopaque.html.j2

@@ -13,14 +13,14 @@
 {{ super() }}
 {% endblock metas %}
 
-{% block title %}{% if request.path != url_for('main.index') and title is defined %}{{title}} | {% endif %}nopaque{% endblock title %}
+{% block title %}{{title}}{% endblock title %}
 
 {% block styles %}
 {{ super() }}
 {% if current_user.is_authenticated %}
-<link href="{{ url_for('static', filename='css/materialize.fix.sidenav-fixed.css') }}" media="screen,projection" rel="stylesheet">
+<link href="{{ url_for('static', filename='css/materialize.sidenav-fixed.css') }}" media="screen,projection" rel="stylesheet">
 {% endif %}
-<link href="{{ url_for('static', filename='css/materialize.fix.sticky-footer.css') }}" media="screen,projection" rel="stylesheet">
+<link href="{{ url_for('static', filename='css/materialize.sticky-footer.css') }}" media="screen,projection" rel="stylesheet">
 <link href="{{ url_for('static', filename='css/nopaque.css') }}" media="screen,projection" rel="stylesheet">
 <style>
   .primary-color {background-color: {{ COLORS.primary }} !important;}
@@ -59,7 +59,8 @@
   {% if scheme_color is not defined %}
     {% set scheme_color = COLORS.primary %}
   {% endif %}
-  main button, main .btn, main .btn-floating {background-color: {{ scheme_color }};}
+  main .btn, main .btn-small, main .btn-large, main .btn-floating {background-color: {{ scheme_color }};}
+  main .btn:hover, main .btn-large:hover, main .btn-small:hover, main .btn-floating:hover {background-color: {{ scheme_color }}; filter: brightness(133%);}
   main .pagination li.active {background-color: {{ scheme_color }};}
   main .table-of-contents a.active {border-color: {{ scheme_color }};}
   main .tabs .tab a {color: inherit;}
@@ -92,7 +93,7 @@
         {% endif %}
       </ul>
     </div>
-    <div class="nav-content secondary-color">
+    <div class="nav-content primary-color" style="filter: brightness(120%);">
       {% block nav_content %}{% endblock nav_content %}
     </div>
   </nav>
@@ -117,6 +118,7 @@
       <span class="white-text email">{{ current_user.email }}</span>
     </div>
   </li>
+  <li><a href="{{ url_for('main.index') }}">nopaque</a></li>
   <li><a href="#"><i class="material-icons">linear_scale</i>Workflow</a></li>
   <li><a href="{{ url_for('main.dashboard') }}"><i class="material-icons">dashboard</i>Dashboard</a></li>
   <li><a href="{{ url_for('main.dashboard', _anchor='corpora') }}" style="padding-left: 47px;"><i class="material-icons">book</i>My Corpora</a></li>

web/app/templates/services/_nav_content.html.j2

 <ul class="tabs tabs-transparent">
   <li class="tab disabled"><i class="material-icons left" style="line-height: 48px;">explore</i>Roadmap</li>
   <li class="tab"><a{%if request.path == url_for('services.service', service='file-setup') %} class="active"{% endif %} href="{{ url_for('services.service', service='file-setup') }}" target="_self">File setup</a></li>
-  <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+  <li class="tab disabled"><i class="material-icons" style="line-height: 48px;">navigate_next</i></li>
   <li class="tab"><a{%if request.path == url_for('services.service', service='ocr') %} class="active"{% endif %} href="{{ url_for('services.service', service='ocr') }}" target="_self">OCR</a></li>
-  <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+  <li class="tab disabled"><i class="material-icons" style="line-height: 48px;">navigate_next</i></li>
   <li class="tab"><a{%if request.path == url_for('services.service', service='nlp') %} class="active"{% endif %} href="{{ url_for('services.service', service='nlp') }}" target="_self">NLP</a></li>
-  <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+  <li class="tab disabled"><i class="material-icons" style="line-height: 48px;">navigate_next</i></li>
   <li class="tab"><a{%if request.path == url_for('services.service', service='corpus_analysis') %} class="active"{% endif %} href="{{ url_for('services.service', service='corpus_analysis') }}" target="_self">Corpus Analysis</a></li>
 </ul>

web/app/templates/services/file-setup.html.j2

@@ -44,7 +44,7 @@
     </div>
 
     <div class="col s12">
-      <h3>Submit a job</h3>
+      <h2>Submit a job</h2>
       <div class="card">
         <form class="nopaque-submit-form" data-progress-modal="progress-modal">
           <div class="card-content">

web/app/templates/services/nlp.html.j2

@@ -62,7 +62,7 @@
     </div>
 
     <div class="col s12">
-      <h3>Submit a job</h3>
+      <h2>Submit a job</h2>
       <div class="card">
         <form class="nopaque-submit-form" data-progress-modal="progress-modal">
           <div class="card-content">

web/app/templates/services/ocr.html.j2

@@ -44,7 +44,7 @@
     </div>
 
     <div class="col s12">
-      <h3>Submit a job</h3>
+      <h2>Submit a job</h2>
       <div class="card">
         <form class="nopaque-submit-form" data-progress-modal="progress-modal">
           <div class="card-content">