diff --git a/src/Foundation.hs b/src/Foundation.hs
index 4dcc73a13..f19b46633 100644
--- a/src/Foundation.hs
+++ b/src/Foundation.hs
@@ -330,18 +330,20 @@ defaultMenuLayout menu widget = do
     -- value passed to hamletToRepHtml cannot be a widget, this allows
     -- you to use normal widget features in default-layout.
 
-    pc <- widgetToPageContent $ do
-        -- addStylesheet $ StaticR css_globals_lucius
-        $(widgetFile "default-layout")
-    withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet")
-    where
-        navbar :: [MenuTypes] -> Maybe (Route UniWorX) -> Widget
-        navbar menuTypes mcurrentRoute = $(widgetFile "widgets/navbar")
-        asidenav :: [MenuTypes] -> Maybe (Route UniWorX) -> Widget
-        asidenav menuTypes mcurrentRoute = $(widgetFile "widgets/asidenav")
-        breadcrumbsList :: [(Route UniWorX, Text)] -> Text -> Widget
-        breadcrumbsList parents title = $(widgetFile "widgets/breadcrumbs")
+    let
+        navbar :: Widget
+        navbar = $(widgetFile "widgets/navbar")
+        asidenav :: Widget
+        asidenav = $(widgetFile "widgets/asidenav")
+        breadcrumbs :: Widget
+        breadcrumbs = $(widgetFile "widgets/breadcrumbs")
 
+    pc <- widgetToPageContent $ do
+        addStylesheetRemote "https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,800,900"
+        $(widgetFile "default-layout")
+        $(widgetFile "standalone/showHide")
+        $(widgetFile "standalone/sortable")
+    withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet")
 
 -- How to run database actions.
 instance YesodPersist UniWorX where
diff --git a/src/Handler/Home.hs b/src/Handler/Home.hs
index 736d611a0..d8fb47dd1 100644
--- a/src/Handler/Home.hs
+++ b/src/Handler/Home.hs
@@ -43,12 +43,6 @@ getHomeR :: Handler Html
 getHomeR = do
   (btnWdgt, btnEnctype) <- generateFormPost (buttonForm :: Form CreateButton)
   defaultLayout $ do
-    addStylesheet $ StaticR css_show_hide_css
-    addStylesheet $ StaticR css_sortable_css
-    addStylesheet $ StaticR css_reactive_input_css
-    addScript $ StaticR js_show_hide_js
-    addScript $ StaticR js_sortable_js
-    addScript $ StaticR js_reactive_input_js
     setTitle "Willkommen zum ReWorX Test!"
     $(widgetFile "home")
 
diff --git a/src/Handler/Utils/Form.hs b/src/Handler/Utils/Form.hs
index b286f7a73..5f0b3905a 100644
--- a/src/Handler/Utils/Form.hs
+++ b/src/Handler/Utils/Form.hs
@@ -8,7 +8,7 @@
 {-# LANGUAGE FlexibleContexts #-}
 {-# LANGUAGE ViewPatterns #-}
 
-module Handler.Utils.Form where 
+module Handler.Utils.Form where
 
 import Import
 import qualified Data.Char as Char
@@ -21,7 +21,7 @@ import qualified Data.Foldable as Foldable
 import qualified Data.Text as T
 -- import Yesod.Form.Types
 import Yesod.Form.Functions (parseHelper)
-import Yesod.Form.Bootstrap3 
+import Yesod.Form.Bootstrap3
 
 import qualified Text.Blaze.Internal as Blaze (null)
 
@@ -35,7 +35,7 @@ data FormIdentifier = FIDcourse | FIDsheet
   deriving (Enum, Eq, Ord, Bounded, Read, Show)
 
 
-identForm :: FormIdentifier -> Form a -> Form a  
+identForm :: FormIdentifier -> Form a -> Form a
 identForm fid = identifyForm (T.pack $ show fid)
 
 -------------------
@@ -48,7 +48,7 @@ data FormLayout = FormStandard
 renderAForm :: Monad m => FormLayout -> FormRender m a
 renderAForm formLayout aform fragment = do
   (res, (($ []) -> views)) <- aFormToForm aform
-  let widget = $(widgetFile "form")
+  let widget = $(widgetFile "widgets/form")
   return (res, widget)
 
 ----------------------------
@@ -67,12 +67,12 @@ class (Enum a, Bounded a, Ord a, PathPiece a) => Button a where
 
   cssClass :: a -> ButtonCssClass
   cssClass _ = BCDefault
-  
-  
---Some standard Buttons useful throughout  
+
+
+--Some standard Buttons useful throughout
 data StandardButton = BtnDelete | BtnAbort | BtnSave
   deriving (Enum, Eq, Ord, Bounded, Read, Show)
-     
+
 instance PathPiece StandardButton where    -- for displaying the button only, not really for paths
   toPathPiece   = showToPathPiece
   fromPathPiece = readFromPathPiece
@@ -81,7 +81,7 @@ instance Button StandardButton where
   label BtnDelete = "Löschen"
   label BtnAbort  = "Abbrechen"
   label BtnSave   = "Speichern"
-  
+
   cssClass BtnDelete = BCWarning
   cssClass BtnAbort  = BCDefault
   cssClass BtnSave   = BCPrimary
@@ -97,45 +97,45 @@ instance Button SubmitButton where
   label BtnSubmit = "Submit"
 
   cssClass BtnSubmit = BCPrimary
-  
--- -- Looks like a button, but is just a link (e.g. for create course, etc.)  
+
+-- -- Looks like a button, but is just a link (e.g. for create course, etc.)
 -- data LinkButton = LinkButton (Route UniWorX)
 --   deriving (Enum, Eq, Ord, Bounded, Read, Show)
--- 
+--
 -- instance PathPiece LinkButton where
 --     LinkButton route = ???
-  
+
 linkButton :: Widget -> ButtonCssClass -> Route UniWorX -> Widget
 linkButton lbl cls url = [whamlet| <a href=@{url} .btn .#{bcc2txt cls} role=button>^{lbl} |]
 --   [whamlet|
---     <form method=post action=@{url}>      
+--     <form method=post action=@{url}>
 --       <input type="hidden" name="_formid" value="identify-linkButton">
 --       <button .btn .#{bcc2txt cls} type=submit value="Link to @{url}">^{lbl}
---   |] 
-  --  <input .btn .#{bcc2txt cls} type="submit" value=^{lbl}> 
-  
-  
+--   |]
+  --  <input .btn .#{bcc2txt cls} type="submit" value=^{lbl}>
+
+
 buttonField :: Button a => a -> Field Handler a
 buttonField btn = Field {fieldParse, fieldView, fieldEnctype}
-  where 
+  where
     fieldEnctype = UrlEncoded
-    
-    fieldView fid name attrs _val _ = 
+
+    fieldView fid name attrs _val _ =
       [whamlet|
-        <button .btn .#{bcc2txt $ cssClass btn} type=submit name=#{name} value=#{toPathPiece btn} *{attrs} ##{fid}>^{label btn}
+        <button .button .#{bcc2txt $ cssClass btn} type=submit name=#{name} value=#{toPathPiece btn} *{attrs} ##{fid}>^{label btn}
       |]
-      
+
     fieldParse []    _ = return $ Right Nothing
-    fieldParse [str] _ 
+    fieldParse [str] _
       | str == toPathPiece btn = return $ Right $ Just btn
       | otherwise  = return $ Left "Wrong button value"
     fieldParse _ _ = return $ Left "Multiple button values"
-    
-    
+
+
 combinedButtonField1 :: Button a => [a] -> AForm Handler [Maybe a]
 combinedButtonField1 btns = traverse b2f btns
   where
-    b2f b = aopt (buttonField b) "" Nothing 
+    b2f b = aopt (buttonField b) "" Nothing
 
 submitButton :: AForm Handler ()
 submitButton = void $ combinedButtonField1 [BtnSubmit]
@@ -144,10 +144,10 @@ submitButton = void $ combinedButtonField1 [BtnSubmit]
 combinedButtonField :: Button a => [a] -> Form m -> Form (a,m)
 combinedButtonField btns inner csrf = do
     buttonIdent <- newFormIdent
-    let button b = mopt (buttonField b) ("n/a"{ fsName = Just buttonIdent }) Nothing  
+    let button b = mopt (buttonField b) ("n/a"{ fsName = Just buttonIdent }) Nothing
     (results, btnViews) <- unzip <$> mapM button [minBound..maxBound]
     (innerRes,innerWdgt) <- inner
-    let widget = do 
+    let widget = do
           [whamlet|
             #{csrf}
             ^{innerWdgt}
@@ -169,14 +169,14 @@ combinedButtonField btns inner csrf = do
     accResult' _ x@(FormSuccess _) = x --SJ: Is this safe? Shouldn't Failure override Success?
     accResult' (FormSuccess Nothing) x = x
     accResult' FormMissing _ = FormMissing
-    accResult' (FormFailure errs) _ = FormFailure errs       
+    accResult' (FormFailure errs) _ = FormFailure errs
     -}
 
 -- buttonForm :: Button a => Markup -> MForm (HandlerT UniWorX IO) (FormResult a, (WidgetT UniWorX IO ()))
 buttonForm :: (Button a) => Form a
 buttonForm csrf = do
     buttonIdent <- newFormIdent
-    let button b = mopt (buttonField b) ("n/a"{ fsName = Just buttonIdent }) Nothing  
+    let button b = mopt (buttonField b) ("n/a"{ fsName = Just buttonIdent }) Nothing
     (results, btnViews) <- unzip <$> mapM button [minBound..maxBound]
     let widget = do
           [whamlet|
@@ -197,7 +197,7 @@ buttonForm csrf = do
     accResult' FormMissing _ = FormMissing
     accResult' (FormFailure errs) _ = FormFailure errs
 
-  
+
 ---------------------------------------
 -- Buttons (old version, deprecated) --
 ---------------------------------------
@@ -233,8 +233,8 @@ postButtonForm lblId = identifyForm lblId buttonF
     buttonF = renderAForm FormStandard $ pure () <* bootstrapSubmit bProps
     bProps :: BootstrapSubmit Text
     bProps = fromString $ unpack lblId
-    
-    
+
+
 ------------
 -- Fields --
 ------------
@@ -271,7 +271,7 @@ sheetTypeAFormReq d (Just (Normal p)) =
 
 utcTimeField :: (Monad m, RenderMessage (HandlerSite m) FormMessage) => Field m UTCTime
 -- StackOverflow: dayToUTC <$> (areq (jqueryDayField def {...}) settings Nothing)
-utcTimeField = Field 
+utcTimeField = Field
     { fieldParse = parseHelper $ readTime
     , fieldView = \theId name attrs val isReq ->
         [whamlet|
@@ -280,42 +280,42 @@ utcTimeField = Field
         |]
     , fieldEnctype = UrlEncoded
     }
-  where 
+  where
     fieldTimeFormat :: String
     --fieldTimeFormat = "%e.%m.%y %k:%M"
     fieldTimeFormat = "%Y-%m-%eT%H:%M"
-    
+
     readTime :: Text -> Either FormMessage UTCTime
-    readTime t = 
+    readTime t =
       case parseTimeM True germanTimeLocale fieldTimeFormat (T.unpack t) of
         (Just time) -> Right time
         Nothing -> Left $ MsgInvalidEntry $ "Datum/Zeit Format: tt.mm.yy hh:mm " ++ t
-        
-    showTime :: UTCTime -> Text 
+
+    showTime :: UTCTime -> Text
     showTime = fromString . (formatTime germanTimeLocale fieldTimeFormat)
 
-    
-fsb :: Text -> FieldSettings site 
-fsb = bfs -- Just to avoid annoying Ambiguous Type Errors     
-   
+
+fsb :: Text -> FieldSettings site
+fsb = bfs -- Just to avoid annoying Ambiguous Type Errors
+
 addAttr :: Text -> Text -> FieldSettings site -> FieldSettings site
 addAttr attr valu fs = fs { fsAttrs=newAttrs (fsAttrs fs) }
-  where 
+  where
     newAttrs :: [(Text,Text)] -> [(Text,Text)]
     newAttrs [] = [(attr,valu)]
-    newAttrs (p@(a,v):t) 
+    newAttrs (p@(a,v):t)
       | attr==a   = (a,T.append valu $ cons ' ' v):t
-      | otherwise = p:(newAttrs t)   
+      | otherwise = p:(newAttrs t)
 
 addAttrs :: Text -> [Text] -> FieldSettings site -> FieldSettings site
 addAttrs attr valus fs = fs { fsAttrs=newAttrs (fsAttrs fs) }
-  where 
+  where
     newAttrs :: [(Text,Text)] -> [(Text,Text)]
     newAttrs [] = [(attr,T.intercalate " " valus)]
-    newAttrs (p@(a,v):t) 
+    newAttrs (p@(a,v):t)
       | attr==a   = (a,T.intercalate " " (v:valus)):t
-      | otherwise = p:(newAttrs t)   
-            
+      | otherwise = p:(newAttrs t)
+
 addClass :: Text -> FieldSettings site -> FieldSettings site
 addClass = addAttr "class"
 
@@ -332,7 +332,7 @@ addIdClass :: Text -> Text -> FieldSettings site -> FieldSettings site
 addIdClass gId gClass fs = fs { fsId= Just gId, fsAttrs=("class",gClass):(fsAttrs fs) }
 
 
-setClass :: FieldSettings site -> Text -> FieldSettings site -- deprecated 
+setClass :: FieldSettings site -> Text -> FieldSettings site -- deprecated
 setClass fs c = fs { fsAttrs=("class",c):(fsAttrs fs) }
 
 setNameClass :: FieldSettings site -> Text -> Text -> FieldSettings site -- deprecated
@@ -342,4 +342,3 @@ setTooltip :: String -> FieldSettings site -> FieldSettings site
 setTooltip tt fs
   | null tt   = fs { fsTooltip = Nothing }
   | otherwise = fs { fsTooltip = Just $ fromString tt }
-
diff --git a/src/Handler/Utils/Templates.hs b/src/Handler/Utils/Templates.hs
index 245159eeb..f8396e983 100644
--- a/src/Handler/Utils/Templates.hs
+++ b/src/Handler/Utils/Templates.hs
@@ -4,5 +4,5 @@ module Handler.Utils.Templates where
 
 import Import.NoFoundation
 
-lipsum :: WidgetT site IO ()
-lipsum = $(widgetFile "widgets/lipsum")
+-- lipsum :: WidgetT site IO ()
+-- lipsum = $(widgetFile "widgets/lipsum")
diff --git a/src/Import/NoFoundation.hs b/src/Import/NoFoundation.hs
index 1cc175101..4d7ca2b97 100644
--- a/src/Import/NoFoundation.hs
+++ b/src/Import/NoFoundation.hs
@@ -16,3 +16,6 @@ import Data.Fixed            as Import
 
 import CryptoID              as Import
 import Data.UUID             as Import (UUID)
+
+
+import Text.Lucius           as Import
diff --git a/static/css/reactive_input.css b/static/css/reactive_input.css
deleted file mode 100644
index d38e1f8e3..000000000
--- a/static/css/reactive_input.css
+++ /dev/null
@@ -1,21 +0,0 @@
-.reactive-label {
-  cursor: text;
-  color: #333;
-  transform: translate(0, 0);
-  transition: all .1s;
-}
-.reactive-label.small {
-  cursor: default;
-  color: #888;
-}
-@media (max-width: 768px) {
-  .reactive-label {
-    position: absolute;
-    left: 4px;
-    top: 8px;
-  }
-  .reactive-label.small {
-    transform: translate(0, -120%);
-    font-size: 12px;
-  }
-}
diff --git a/templates/default-layout.hamlet b/templates/default-layout.hamlet
index da324acf4..6d1d62960 100644
--- a/templates/default-layout.hamlet
+++ b/templates/default-layout.hamlet
@@ -1,15 +1,16 @@
 <!-- navigation -->
-^{navbar menuTypes mcurrentRoute}
+<div .navbar-container>
+  ^{navbar}
 
 <div .main>
 
   <aside .main__aside>
-    ^{asidenav menuTypes mcurrentRoute}
+    ^{asidenav}
 
   <div .main__content>
     <!-- breadcrumbs -->
     $if not $ Just HomeR == mcurrentRoute
-      ^{breadcrumbsList parents title}
+      ^{breadcrumbs}
 
     <!-- alerts -->
     $forall (status, msg) <- mmsgs
@@ -19,9 +20,6 @@
     <!-- actual content -->
     ^{widget}
 
-    <!-- a little lorem ipsum for waste of vertical space -->
-    ^{lipsum}
-
     <!-- footer -->
     <footer>
       #{appCopyright $ appSettings master}
diff --git a/templates/default-layout.lucius b/templates/default-layout.lucius
index 24460b43d..854b030cd 100644
--- a/templates/default-layout.lucius
+++ b/templates/default-layout.lucius
@@ -12,7 +12,24 @@
   --sec-font-color: #eaf2ff;
   --box-bg-color: #dddddd;
   /* THEME 3 */
-  --base00: rebeccapurple;
+  --darkbase: #364B60;
+  --lightbase: #2490E8;
+  --lighterbase: #60C2FF;
+  --whitebase: #FCFFFA;
+  --greybase: #B1B5C0;
+  --fontbase: #34303a;
+
+
+  /* THEME INDEPENDENT COLORS */
+  --errorbase: red;
+
+
+  /* FONTS */
+  --fontfamilybase: "Source Sans Pro", Helvetica, sans-serif;
+
+  /* DIMENSIONS */
+  --header-height: 60px;
+  --header-height-collapsed: 50px;
 }
 
 
@@ -26,8 +43,8 @@
 
 body {
   background-color: white;
-  color: #333;
-  font-family: "Source Sans Pro", Helvetica, sans-serif;
+  color: var(--fontbase);
+  font-family: var(--fontfamilybase);
   font-weight: 400;
   font-size: 16px;
   overflow-y: scroll;
@@ -35,13 +52,13 @@ body {
 
 a,
 a:visited {
-  color: rebeccapurple;
+  color: var(--darkbase);
   text-decoration: none;
   font-weight: 600;
   transition: color .2s ease, background-color .2s ease;
 }
 a:hover {
-  color: #422063;
+  color: var(--lightbase);
 }
 
 ul {
@@ -80,19 +97,29 @@ th, td {
 /* LAYOUT */
 .main {
   display: flex;
-  padding: 0 10vw;
+  padding-right: 5vw;
+  min-height: calc(100vh - var(--header-height));
 }
 
 .main__aside {
-  flex: 0 0 200px;
-  margin-right: 40px;
+  width: 300px;
+  padding-right: 20px;
+  padding-left: 4vw;
+  background-color: var(--darkbase);
+  /*background: -moz-linear-gradient(right, var(--darkbase) 0%, #395069 100%); /* FF3.6-15 */*/
+  /*background: -webkit-linear-gradient(right, var(--darkbase) 0%, #395069 100%); /* Chrome10-25,Safari5.1-6 */*/
+  /*background: linear-gradient(to left, var(--darkbase) 0%, #395069 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */*/
+  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
+  z-index: 1;
 }
 
 .main__content {
-  /*padding: 0 10vw;*/
+  background-color: white;
+  padding: 20px 40px;
   flex: 1;
+  z-index: 0;
 
-  div {
+  > div {
     margin: 20px 0;
   }
 
@@ -100,126 +127,3 @@ th, td {
     margin: 10px 0;
   }
 }
-
-/* FORMS */
-input[type="text"],
-input[type="password"],
-input[type="url"],
-input[type="number"],
-input[type="email"] {
-  background-color: rgba(0, 0, 0, 0.05);
-  padding: 7px 3px 7px;
-  border: none;
-  outline: 0;
-  border-bottom: 2px solid rebeccapurple;
-  color: var(--base-font-color);
-  transition: all .1s;
-  font-size: 16px;
-  min-width: 300px;
-}
-
-input[type="text"]:focus,
-input[type="password"]:focus,
-input[type="url"]:focus,
-input[type="number"]:focus,
-input[type="email"]:focus {
-  border-bottom-color: red;
-  background-color: rgba(0, 0, 0, 0.02);
-}
-
-input[type="submit"],
-input[type="button"],
-button {
-  outline: 0;
-  border: 0;
-  box-shadow: 0;
-  background-color: var(--base00);
-  color: white;
-  padding: 7px 13px;
-  border: 1px solid rebeccapurple;
-  transition: all .1s;
-  font-size: 16px;
-  cursor: pointer;
-}
-
-input[type="submit"][disabled],
-input[type="button"][disabled],
-button[disabled] {
-  opacity: 0.3;
-  border: 1px solid transparent;
-  cursor: default;
-}
-
-input[type="submit"]:not([disabled]):hover,
-input[type="button"]:not([disabled]):hover,
-button:not([disabled]):hover {
-  background-color: var(--base-bg-color);
-  color: var(--base-font-color);
-}
-
-.form-group {
-  position: relative;
-  display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(100px, max-content));
-  align-items: center;
-}
-
-/*CUSTOM CHECKBOXES AND RADIO BOXES*/
-.checkbox,
-.radio {
-  position: relative;
-}
-.checkbox > [type="checkbox"],
-.radio > [type="radio"] {
-  display: none;
-}
-.checkbox > label,
-.radio > label {
-  padding: 7px 13px 7px 30px;
-  background-color: rebeccapurple;
-  border-radius: 4px;
-  color: white;
-  cursor: pointer;
-}
-.checkbox > label::before,
-.radio > label::before,
-.checkbox > label::after,
-.radio > label::after {
-  content: '';
-  position: absolute;
-  top: 7px;
-  left: 4px;
-  display: block;
-  width: 20px;
-  height: 20px;
-  background-color: white;
-  transform: scale(0.2, 0.2);
-  transition: all .2s;
-}
-.radio > label::before,
-.radio > label::after {
-  transform: scale(0.01, 0.01);
-}
-.checkbox > label::before,
-.radio > label::before {
-  width: 20px;
-  height: 2px;
-}
-.checkbox > label::after,
-.radio > label::after {
-  width: 20px;
-  height: 2px;
-}
-.checkbox > :checked + label,
-.radio > :checked + label {
-  background-color: #451477;
-  text-decoration: underline;
-}
-.checkbox > :checked + label::before,
-.radio > :checked + label::before {
-  transform: rotate(45deg);
-}
-.checkbox > :checked + label::after,
-.radio > :checked + label::after {
-  transform: rotate(-45deg);
-}
diff --git a/templates/form.hamlet b/templates/form.hamlet
deleted file mode 100644
index b1e3cd9ee..000000000
--- a/templates/form.hamlet
+++ /dev/null
@@ -1,9 +0,0 @@
-$newline never
-#{fragment}
-$case formLayout
-  $of FormStandard
-    $forall view <- views
-      <div :fvRequired view:.required :not $ fvRequired view:.optional :isJust $ fvErrors view:.has-error>
-        $if not (Blaze.null $ fvLabel view)
-          <label for=#{fvId view}>#{fvLabel view}
-        ^{fvInput view}
diff --git a/templates/home.hamlet b/templates/home.hamlet
index ae391ee28..338ad8bfe 100644
--- a/templates/home.hamlet
+++ b/templates/home.hamlet
@@ -8,7 +8,6 @@
 
   <p .alert .alert-danger>Das System ist noch nicht produktiv einsetzbar
 
-<!-- SHOW-HIDE-TEST -->
 <hr>
 <div .js-show-hide>
   <h2 .js-show-hide__toggle>Teilweise funktionierende Abschnitte
@@ -58,69 +57,6 @@
         <td>T2C2
         <td>35
 
-<hr>
-<div .js-show-hide.js-show-hide--collapsed>
-  <h2 .js-show-hide__toggle>Formulare
-  <p>(Senden-Button wird aktiviert, sobald alle benötigten Felder ausgefüllt sind.)
-  <form method=post action=@{HomeR}>
-    <div .form-group>
-      <label .reactive-label for=text>Vorname*
-      <input type=text id=text required=true>
-    <div .form-group>
-      <label .reactive-label for=password>Passwort*
-      <input type=password id=password required=true>
-    <div .form-group>
-      <label .reactive-label for=email>Email*
-      <input type=email id=email required=true>
-    <div .form-group>
-      <label for=date>Geburtsdatum:
-      <input type=date id=date>
-
-    <div .form-group>
-      <div>
-      <input type=submit value="Senden" id=submit-btn>
-
-    <div .form-group>
-      <textarea>No content yet
-
-    <p>Bitte wähle aus (auch mehrere):
-    <div .form-group>
-      <div .checkbox>
-        <input type=checkbox id=chkbox1>
-        <label for=chkbox1>Opt A
-      <div .checkbox>
-        <input type=checkbox id=chkbox2>
-        <label for=chkbox2>Opt B
-      <div .checkbox>
-        <input type=checkbox id=chkbox3>
-        <label for=chkbox3>Opt C
-      <div .checkbox>
-        <input type=checkbox id=chkbox4>
-        <label for=chkbox4>Opt D
-
-    <p>Wähle aus diesen Optionen eines aus:
-    <div .form-group>
-      <div .radio>
-        <input type=radio name=group1[] id=rdbtn1>
-        <label for=rdbtn1>Opt A
-      <div .radio>
-        <input type=radio name=group1[] id=rdbtn2>
-        <label for=rdbtn2>Opt B
-      <div .radio>
-        <input type=radio name=group1[] id=rdbtn3>
-        <label for=rdbtn3>Opt C
-
-    <p>Wähle eines aus der Liste aus:
-    <div .form-group>
-      <select required=true>
-        <option>Option 1
-        <option>Option 2
-        <option>Option 3
-
-    <div .form-group>
-      <h3>Test-Button. Does nothing.
-      <input type=button value="Test">
-
 <hr>
 <div>
   <h2>Funktionen zum Testen
diff --git a/templates/standalone/showHide.hamlet b/templates/standalone/showHide.hamlet
new file mode 100644
index 000000000..e82fa8061
--- /dev/null
+++ b/templates/standalone/showHide.hamlet
@@ -0,0 +1 @@
+<!-- only here to be able to include showHide using `toWidget` -->
diff --git a/static/js/show_hide.js b/templates/standalone/showHide.julius
similarity index 100%
rename from static/js/show_hide.js
rename to templates/standalone/showHide.julius
diff --git a/static/css/show_hide.css b/templates/standalone/showHide.lucius
similarity index 89%
rename from static/css/show_hide.css
rename to templates/standalone/showHide.lucius
index f3fc487c8..9c7df13d3 100644
--- a/static/css/show_hide.css
+++ b/templates/standalone/showHide.lucius
@@ -24,12 +24,12 @@
   left: -28px;
   top: 10px;
   border-left: 8px solid transparent;
-  border-top: 8px solid rebeccapurple;
+  border-top: 8px solid var(--lightbase);
 }
 
 .js-show-hide__toggle:hover::before,
 .js-show-hide--collapsed .js-show-hide__toggle::before {
-  border-left: 8px solid rebeccapurple;
+  border-left: 8px solid var(--lightbase);
   border-top: 8px solid transparent;
   top: 5px;
   left: -22px;
diff --git a/templates/standalone/sortable.hamlet b/templates/standalone/sortable.hamlet
new file mode 100644
index 000000000..3c42cc911
--- /dev/null
+++ b/templates/standalone/sortable.hamlet
@@ -0,0 +1 @@
+<!-- only here to be able to include sortable using `toWidget` -->
diff --git a/static/js/sortable.js b/templates/standalone/sortable.julius
similarity index 100%
rename from static/js/sortable.js
rename to templates/standalone/sortable.julius
diff --git a/static/css/sortable.css b/templates/standalone/sortable.lucius
similarity index 74%
rename from static/css/sortable.css
rename to templates/standalone/sortable.lucius
index ce1b68233..fd2113a48 100644
--- a/static/css/sortable.css
+++ b/templates/standalone/sortable.lucius
@@ -6,25 +6,26 @@ table.js-sortable th {
 
 table.js-sortable th.sorted-asc,
 table.js-sortable th.sorted-desc {
-  color: rebeccapurple;
+  color: var(--darkbase);
 }
 
 table.js-sortable th.sorted-asc::after,
 table.js-sortable th.sorted-desc::after {
   content: '';
   position: absolute;
-  right: 0;
+  left: 0;
+  top: 0;
   width: 0;
   height: 0;
-  top: 3px;
+  transform: translateY(-100%);
   border-left: 8px solid transparent;
   border-right: 8px solid transparent;
 }
 
 table.js-sortable th.sorted-asc::after {
-  border-top: 8px solid rebeccapurple;
+  border-bottom: 8px solid var(--lightbase);
 }
 
 table.js-sortable th.sorted-desc::after {
-  border-bottom: 8px solid rebeccapurple;
+  border-top: 8px solid var(--lightbase);
 }
diff --git a/templates/widgets/asidenav.lucius b/templates/widgets/asidenav.lucius
index 7c5b2108d..742ede17a 100644
--- a/templates/widgets/asidenav.lucius
+++ b/templates/widgets/asidenav.lucius
@@ -1,20 +1,26 @@
 .asidenav {
   margin-top: 20px;
+  color: white;
 }
 .asidenav__box {
   margin: 10px 0;
   padding: 10px;
-  border-bottom: 4px solid rebeccapurple;
+  border-bottom: 4px solid var(--darkbase);
 }
 .asidenav__box-title {
   margin-left: -10px;
 }
-.asidenav__link {
-  padding: 4px 7px;
+
+.asidenav .asidenav__link {
   display: block;
+  padding: 4px 7px;
+  border-radius: 2px;
+  margin: 4px 0;
+  color: var(--darkbase);
+  background-color: white;
 }
 
-.asidenav__link:hover {
+.asidenav .asidenav__link:hover {
   color: white;
-  background-color: rebeccapurple;
+  background-color: var(--darkbase);
 }
diff --git a/templates/widgets/form.hamlet b/templates/widgets/form.hamlet
new file mode 100644
index 000000000..ed70cf52b
--- /dev/null
+++ b/templates/widgets/form.hamlet
@@ -0,0 +1,9 @@
+$newline never
+#{fragment}
+$case formLayout
+  $of FormStandard
+    $forall view <- views
+      <div .form-group :fvRequired view:.form-group--required :not $ fvRequired view:.form-group--optional :isJust $ fvErrors view:.form-group--has-error>
+        $if not (Blaze.null $ fvLabel view)
+          <label form-group__label .reactive-label for=#{fvId view}>#{fvLabel view}
+        ^{fvInput view}
diff --git a/static/js/reactive_input.js b/templates/widgets/form.julius
similarity index 88%
rename from static/js/reactive_input.js
rename to templates/widgets/form.julius
index d1289352a..150ec639f 100644
--- a/static/js/reactive_input.js
+++ b/templates/widgets/form.julius
@@ -6,16 +6,19 @@ document.addEventListener('DOMContentLoaded', function() {
 
   // makes <label> smaller if <input> is focussed
   window.utils.reactiveInputLabel = function(input, label) {
+    if (input.value.length > 0) {
+      label.classList.add('reactive-label--small');
+    }
     input.addEventListener('focus', function() {
-      label.classList.add('small');
+      label.classList.add('reactive-label--small');
     });
     label.addEventListener('click', function() {
-      label.classList.add('small');
+      label.classList.add('reactive-label--small');
       input.focus();
     });
     input.addEventListener('blur', function() {
       if (input.value.length < 1) {
-        label.classList.remove('small');
+        label.classList.remove('reactive-label--small');
       }
     });
   };
diff --git a/templates/widgets/form.lucius b/templates/widgets/form.lucius
new file mode 100644
index 000000000..8b75f2921
--- /dev/null
+++ b/templates/widgets/form.lucius
@@ -0,0 +1,238 @@
+/* GENERAL STYLES FOR FORMS */
+
+/* FORMS */
+input[type="text"],
+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: 300px;
+}
+
+input[type="text"]:focus,
+input[type="password"]:focus,
+input[type="url"]:focus,
+input[type="number"]:focus,
+input[type="email"]:focus {
+  border-bottom-color: var(--lightbase);
+  background-color: transparent;
+}
+
+input[type="submit"],
+input[type="button"],
+button {
+  outline: 0;
+  border: 0;
+  box-shadow: 0;
+  background-color: var(--lightbase);
+  color: white;
+  padding: 10px 17px;
+  min-width: 100px;
+  transition: all .1s;
+  font-size: 16px;
+  cursor: pointer;
+  border-radius: 4px;
+}
+
+input[type="submit"][disabled],
+input[type="button"][disabled],
+button[disabled] {
+  opacity: 0.3;
+  border: 1px solid transparent;
+  background-color: var(--greybase);
+  cursor: default;
+}
+
+input[type="submit"]:not([disabled]):hover,
+input[type="button"]:not([disabled]):hover,
+button:not([disabled]):hover {
+  background-color: var(--lighterbase);
+}
+
+textarea {
+  outline: 0;
+  border: 0;
+  padding: 7px 4px;
+  min-width: 300px;
+  min-height: 100px;
+  font-family: var(--fontfamilybase);
+  font-size: 16px;
+  color: var(--fontbase);
+  background-color: rgba(0, 0, 0, 0.05);
+  box-shadow: 0 2px 13px rgba(0, 0, 0, 0.05);
+  border-bottom: 2px solid var(--darkbase);
+}
+
+textarea:focus {
+  background-color: transparent;
+  border-bottom-color: var(--lightbase);
+}
+
+.form-group {
+  position: relative;
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(150px, max-content));
+  align-items: center;
+  margin: 10px 0;
+  margin-left: -20px;
+  padding-left: 10px;
+  border-left: 8px solid transparent;
+}
+
+.form-group--required {
+  border-left: 8px solid var(--lightbase);
+}
+
+.form-group--optional {
+  border-left: 8px solid var(--greybase);
+}
+
+.form-group--has-error {
+  border-left: 8px solid var(--errorbase) !important;
+}
+
+/* CUSTOM LEGACY CHECKBOX AND RADIO BOXES */
+input[type="checkbox"] {
+  position: relative;
+  height: 20px;
+  width: 20px;
+  -webkit-appearance: none;
+  cursor: pointer;
+}
+input[type="checkbox"]::before {
+  content: '';
+  position: absolute;
+  width: 20px;
+  height: 20px;
+  background-color: var(--lighterbase);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 2px;
+}
+input[type="checkbox"]:checked::before {
+  background-color: var(--lightbase);
+}
+input[type="checkbox"]:checked::after {
+  content: '✓';
+  position: absolute;
+  width: 20px;
+  height: 20px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: white;
+  font-size: 20px;
+}
+
+/* CUSTOM CHECKBOXES AND RADIO BOXES */
+/* Completely replaces legacy checkbox and radiobox */
+.checkbox,
+.radio {
+  position: relative;
+  margin: 3px;
+
+  > [type="checkbox"],
+  > [type="radio"] {
+    display: none;
+  }
+
+  > label {
+    display: block;
+    padding: 7px 13px 7px 30px;
+    background-color: var(--darkbase);
+    border-radius: 4px;
+    color: white;
+    cursor: pointer;
+  }
+
+  > label::before,
+  > label::after {
+    content: '';
+    position: absolute;
+    top: 15px;
+    left: 4px;
+    display: block;
+    width: 20px;
+    height: 20px;
+    background-color: white;
+    transition: all .2s;
+  }
+
+  > label::before {
+    width: 20px;
+    height: 2px;
+    transform: scale(0.8, 0.1);
+  }
+
+  > label::after {
+    width: 20px;
+    height: 2px;
+    transform: scale(0.8, 0.1);
+  }
+
+  > :checked + label {
+    background-color: var(--lightbase);
+    text-decoration: underline;
+  }
+
+  &:hover > label::before,
+  > :checked + label::before {
+    transform: scale(1, 1) rotate(45deg);
+  }
+
+  &:hover > label::after,
+  > :checked + label::after {
+    transform: scale(1, 1) rotate(-45deg);
+  }
+}
+.radio > label::before {
+  transform: scale(0.01, 0.01) rotate(45deg);
+}
+.radio > label::after {
+  transform: scale(0.01, 0.01) rotate(-45deg);
+}
+
+.radio::before {
+  content: '';
+  position: absolute;
+  top: 2px;
+  left: 2px;
+  right: 2px;
+  bottom: 2px;
+  border-radius: 4px;
+  border: 2px solid white;
+  z-index: -1;
+}
+
+/* REACTIVE LABELS */
+.reactive-label {
+  cursor: text;
+  color: #888;
+  transform: translate(0, 0);
+  transition: all .1s;
+}
+.reactive-label--small {
+  cursor: default;
+  color: var(--fontbase);
+}
+@media (max-width: 768px) {
+  .reactive-label {
+    position: absolute;
+    left: 4px;
+    top: 8px;
+  }
+  .reactive-label--small {
+    transform: translate(0, -120%);
+    font-size: 12px;
+  }
+}
diff --git a/templates/widgets/navbar.hamlet b/templates/widgets/navbar.hamlet
index 89029a11c..b74330ce6 100644
--- a/templates/widgets/navbar.hamlet
+++ b/templates/widgets/navbar.hamlet
@@ -4,10 +4,10 @@
     $forall menuType <- menuTypes
       $case menuType
         $of NavbarLeft (MenuItem label route _)
-          <li :Just route == mcurrentRoute:.navbar__list-item--active>
+          <li .navbar__list-item :Just route == mcurrentRoute:.navbar__list-item--active>
             <a .navbar__link href=@{route}>#{label}
         $of NavbarRight (MenuItem label route _)
-          <li :Just route == mcurrentRoute:.navbar__list-item--active>
+          <li .navbar__list-item :Just route == mcurrentRoute:.navbar__list-item--active>
             <a .navbar__link href=@{route}>#{label}
         $of _
 
diff --git a/templates/widgets/navbar.lucius b/templates/widgets/navbar.lucius
index 9a17f478b..a11851c95 100644
--- a/templates/widgets/navbar.lucius
+++ b/templates/widgets/navbar.lucius
@@ -1,8 +1,3 @@
-:root {
-    --header-height: 60px;
-    --header-height-collapsed: 50px;
-}
-
 .navbar {
   position: relative;
   display: flex;
@@ -12,13 +7,14 @@
   width: 100%;
   height: var(--header-height);
   line-height: var(--header-height);
-  padding: 0 10vw;
-  background: #663399; /* Old browsers */
-  background: -moz-linear-gradient(bottom, #663399 0%, #734e99 100%); /* FF3.6-15 */
-  background: -webkit-linear-gradient(bottom, #663399 0%,#734e99 100%); /* Chrome10-25,Safari5.1-6 */
-  background: linear-gradient(to top, #663399 0%,#734e99 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
+  padding: 0 5vw;
+  background: var(--darkbase); /* Old browsers */
+  background: -moz-linear-gradient(bottom, var(--darkbase) 0%, #425d79 100%); /* FF3.6-15 */
+  background: -webkit-linear-gradient(bottom, var(--darkbase) 0%,#425d79 100%); /* Chrome10-25,Safari5.1-6 */
+  background: linear-gradient(to top, var(--darkbase) 0%,#425d79 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
   color: white;
-  box-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
+  box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1);
+  z-index: 10;
 }
 
 .navbar .navbar__link {
@@ -26,15 +22,16 @@
   height: 100%;
   padding: 0 13px;
   color: white;
+  text-transform: uppercase;
 }
 
-.navbar .navbar__link:hover {
+.navbar__list-item--active > .navbar__link {
   background-color: white;
-  color: rebeccapurple;
+  color: var(--darkbase);
 }
 
-.navbar__list-item--active {
-  background-color: #422063;
+.navbar .navbar__list-item > .navbar__link:hover {
+  background-color: var(--darkbase);
 }
 
 .navbar--sticky {
@@ -48,6 +45,7 @@
 }
 .navbar__pushdown {
   display: none;
+  background-color: var(--darkbase);
   height: var(--header-height);
 }
 .navbar--sticky + .navbar__pushdown {