diff --git a/alkatorapi/views.py b/alkatorapi/views.py
index b0b0a46..b8c2182 100644
--- a/alkatorapi/views.py
+++ b/alkatorapi/views.py
@@ -1,7 +1,7 @@
 from django.shortcuts import render
 from django.http import HttpResponse
 from django.views.decorators.csrf import csrf_exempt
-from datetime import date
+from datetime import date, datetime
 
 from .models import User
 
@@ -14,6 +14,15 @@ def register(request):
         return HttpResponse('{"reason":"Je potřeba souhlasit se zpracováním údajů!"}', status=400, content_type='application/json')
     if User.objects.filter(email=request.POST['email']):
         return HttpResponse('{"reason":"Email je již registrován!"}', status=400, content_type='application/json')
+    try:
+        dat = datetime.strptime(request.POST['date_of_birth'], "%d/%m/%Y").date()
+        if dat > date(2006, 5, 4):
+            return HttpResponse('{"reason":"Je potřeba mít 18 let v den závodu!"}', status=400, content_type='application/json')
+        elif dat < date(1924, 5, 4):
+            return HttpResponse('{"reason":"Opravdu vám je 100 let?"}', status=400, content_type='application/json')
+    except:
+        return HttpResponse('{"reason":"Špatný formát datu narození!"}', status=400, content_type='application/json')
+
     user = User(first_name=request.POST['first_name'], last_name=request.POST['last_name'], email=request.POST['email'])
     user.save()
     return HttpResponse('{"success":"Úspěšná registrace."}', content_type='application/json')
diff --git a/frontend/src/scripts/index.js b/frontend/src/scripts/index.js
index cef351b..95970e5 100644
--- a/frontend/src/scripts/index.js
+++ b/frontend/src/scripts/index.js
@@ -89,6 +89,10 @@ class Main extends Component {
             <label for="email" class="form-label">Emailová adresa</label>
             <input type="email" class="form-control" id="email" name="email" />
         </div>
+        <div class="mb-3">
+            <label for="date_of_birth" class="form-label">Datum narození</label>
+            <input type="date" class="form-control" id="date_of_birth" name="date_of_birth" />
+        </div>
         <div class="mb-3 form-check">
             <input type="checkbox" class="form-check-input" id="agreement" name="agreement" />
             <label class="form-check-label" for="agreement">Souhlas se zpracováním osobních údajů</label>
diff --git a/frontend/src/styles/index.scss b/frontend/src/styles/index.scss
index 9392e7f..f52714a 100644
--- a/frontend/src/styles/index.scss
+++ b/frontend/src/styles/index.scss
@@ -5,22 +5,29 @@ body {
 }
 
 .logo{
-  width: calc(100% - 20px);
+  width: 100%;
   background:rgba(255,255,255,0.4);
   padding: 10px;
-  margin: 10px;
+  margin: 10px 0;
   border-radius: 40px;
   height: auto;
 }
+
+form.container{
+  background:rgba(255,255,255,0.4);
+  border-radius: 10px;
+  padding: 10px;
+}
+
 .val{
-  margin:10px;
+  margin:10px 0;
   background:rgba(255,255,255,0.7);
   padding: 10px;
   border-radius: 10px;
 }
 
-.text>p{
-  margin: 10px 0;
+.text{
+  margin: 10px auto;
   background:rgba(255,255,255,0.7);
   padding: 10px;
   border-radius: 10px;