diff --git a/src/Foundation.hs b/src/Foundation.hs
index 9373de9f8..70c4327a5 100644
--- a/src/Foundation.hs
+++ b/src/Foundation.hs
@@ -467,7 +467,7 @@ instance Yesod UniWorX where
             $(widgetFile "standalone/showHide")
             $(widgetFile "standalone/inputs")
         withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet")
- 
+
     -- The page to be redirected to when authentication is required.
     authRoute _ = Just $ AuthR LoginR
 
diff --git a/static/css/tabber.css b/static/css/tabber.css
index f768f6f24..6f823b410 100644
--- a/static/css/tabber.css
+++ b/static/css/tabber.css
@@ -1,8 +1,6 @@
 .tab-group {
-  /* box-shadow: 0 0 0 18px white, 0 0 0 20px #b3b7c1; */
   border-top: 2px solid #dcdcdc;
   padding-top: 30px;
-  margin-top: 40px;
 }
 
 .tab-group-openers {
diff --git a/templates/course.hamlet b/templates/course.hamlet
index 7d50e73ec..f1db6a0a7 100644
--- a/templates/course.hamlet
+++ b/templates/course.hamlet
@@ -68,11 +68,7 @@
             <td>Do 18.04.18
             <td>NotGraded
           <tr .no-hover.no-stripe>
-            <td>&nbsp;
-            <td>&nbsp;
-            <td>&nbsp;
-            <td>&nbsp;
-            <td>
+            <td colspan="4">
               <a href="/course/S2018/ffp/ex/new" #modal-toggler__new-sheet>Neues Übungsblatt anlegen
     <div .tab data-tab-name="Übungsgruppen">
       <h3 .tab-title>Übungsgruppen
@@ -87,16 +83,14 @@
             <th>Anmeldung bis
         <tbody>
           <tr>
-            <td>
-              <a href="#">Gruppe 1
+            <td>Gruppe 1
             <td>Montag 10:00 - 12:00
             <td>N/A
             <td>2/10
             <td>Tutor1 Tutoren
             <td>Do 21.02.2019, 19:00
           <tr>
-            <td>
-              <a href="#">Gruppe 2
+            <td>Gruppe 2
             <td>Montag 12:00 - 14:00
             <td>N/A
             <td>0/10
diff --git a/templates/default-layout.lucius b/templates/default-layout.lucius
index abfcc19a2..16a7599c0 100644
--- a/templates/default-layout.lucius
+++ b/templates/default-layout.lucius
@@ -244,4 +244,3 @@ a.btn.btn-info:hover,
 .alert-debug {
   background-color: rgb(240, 30, 240);
 }
-
diff --git a/templates/standalone/inputs.lucius b/templates/standalone/inputs.lucius
index 1ef824d13..71402a4b5 100644
--- a/templates/standalone/inputs.lucius
+++ b/templates/standalone/inputs.lucius
@@ -44,26 +44,12 @@ input[type="password"],
 input[type="url"],
 input[type="number"],
 input[type="email"] {
-  /*
-  background-color: rgba(0, 0, 0, 0.05);
-  padding: 7px 3px 7px;
-  outline: 0;
-  border: 0;
-  border-bottom: 2px solid var(--darkbase);
-  box-shadow: 0 2px 13px rgba(0, 0, 0, 0.05);
-  color: var(--fontbase);
-  transition: all .1s;
-  font-size: 16px;
-  min-width: 400px;
-  */
-
-  /* from bulma */
+  /* from bulma.css */
   background-color: #fff;
   border-color: #dbdbdb;
   color: #363636;
-  box-shadow: inset 0 1px 2px rgba(10,10,10,.1);
+  box-shadow: inset 0 2px 3px 1px rgba(50,50,50,.1);
   min-width: 400px;
-  width: 100%;
   -webkit-appearance: none;
   align-items: center;
   border: 1px solid transparent;
@@ -83,6 +69,12 @@ input[type="email"] {
 
 .form-group--required {
 
+  label::before {
+    content: '*';
+    position: absolute;
+    left: -14px;
+  }
+
   input, textarea {
     border-bottom-color: var(--lighterbase);
   }