diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 8fcf9a9..163289f 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,10 +5,8 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="3fdfc273-527d-4717-bd6d-4ba98fba7555" name="Changes" comment="">
-      <change afterPath="$PROJECT_DIR$/app/static/favicon.ico" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/runConfigurations/Dockerfile_local.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/runConfigurations/Dockerfile_local.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/app/templates/base.html" beforeDir="false" afterPath="$PROJECT_DIR$/app/templates/base.html" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/templates/geo.html" beforeDir="false" afterPath="$PROJECT_DIR$/app/templates/geo.html" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -91,7 +89,7 @@
       <recent name="D:\mager\Documents\IntelliJ\Docker-Flask-QR" />
     </key>
   </component>
-  <component name="RunManager" selected="Docker.Dockerfile-local">
+  <component name="RunManager" selected="Python.Flask-QR">
     <configuration name="Flask-QR" type="PythonConfigurationType" factoryName="Python" nameIsGenerated="true">
       <module name="Docker-Flask-QR" />
       <option name="INTERPRETER_OPTIONS" value="" />
@@ -100,8 +98,9 @@
         <env name="PYTHONUNBUFFERED" value="1" />
       </envs>
       <option name="SDK_HOME" value="" />
+      <option name="SDK_NAME" value="Python 3.12 (Docker-Flask-QR)" />
       <option name="WORKING_DIRECTORY" value="" />
-      <option name="IS_MODULE_SDK" value="true" />
+      <option name="IS_MODULE_SDK" value="false" />
       <option name="ADD_CONTENT_ROOTS" value="true" />
       <option name="ADD_SOURCE_ROOTS" value="true" />
       <option name="SCRIPT_NAME" value="$PROJECT_DIR$/app/Flask-QR.py" />
diff --git a/app/templates/geo.html b/app/templates/geo.html
index d29971d..223646d 100644
--- a/app/templates/geo.html
+++ b/app/templates/geo.html
@@ -24,6 +24,7 @@
     <input type="text" name="wek" id="wek" size="15" maxlength="20" inputmode="numeric" pattern="[0-9\.]+" required>
     <br /><br />
     </label>
+    <label><i><u>optionale Angabe:</u></i></label><br />
     <label>
         Höhe (in m):
         <input type="number" name="high" size="5" maxlength="10"><br />