diff --git a/.gitignore b/.gitignore
index efa2a10..3e04b17 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@
 /backend/webapp/db.sqlite3
 /backend/webapp/myvenv
 /backend/webapp/media
+/backend/webapp/*.xml
 *__pycache__
diff --git a/backend/webapp/prototype/filehandler/forms.py b/backend/webapp/prototype/filehandler/forms.py
index bb1a9a1..a8d8888 100644
--- a/backend/webapp/prototype/filehandler/forms.py
+++ b/backend/webapp/prototype/filehandler/forms.py
@@ -4,5 +4,4 @@ from prototype.filehandler.models import Document
 class DocumentForm(forms.ModelForm):
     class Meta:
         model = Document
-#        fields = ('description', 'document', )
-        fields = ('file', )
+        fields = ('description', 'file', )
diff --git a/backend/webapp/prototype/filehandler/functions.py b/backend/webapp/prototype/filehandler/functions.py
new file mode 100644
index 0000000..56301b7
--- /dev/null
+++ b/backend/webapp/prototype/filehandler/functions.py
@@ -0,0 +1,10 @@
+from xml.etree.ElementTree import parse
+
+def isValidXML(file):
+    try:
+        parse(file)
+    except:
+        return(False)
+    return(True)
+
+
diff --git a/backend/webapp/prototype/filehandler/templates/core/home.html b/backend/webapp/prototype/filehandler/templates/core/home.html
index 9d273a9..d37bff5 100644
--- a/backend/webapp/prototype/filehandler/templates/core/home.html
+++ b/backend/webapp/prototype/filehandler/templates/core/home.html
@@ -11,7 +11,7 @@
     <ul>
         {% for obj in documents %}
         <li>
-            <a href="{{ obj.document.url }}">{{ obj.document.name }}</a>
+            <a href="{{ obj.file.url }}">{{ obj.file.name }}</a>
             <small>(Wysłane: {{ obj.uploaded_at }}</small>
         </li>
         {% endfor %}
diff --git a/backend/webapp/prototype/filehandler/views.py b/backend/webapp/prototype/filehandler/views.py
index 5f8b322..5d9c3b8 100644
--- a/backend/webapp/prototype/filehandler/views.py
+++ b/backend/webapp/prototype/filehandler/views.py
@@ -2,12 +2,13 @@ from django.shortcuts import render, redirect
 from django.conf import settings
 from django.core.files.storage import FileSystemStorage
 from django.views.decorators.csrf import csrf_exempt
-from django.http import HttpResponseRedirect
-  
+from django.http import JsonResponse, HttpResponse
 
 from prototype.filehandler.models import Document
 from prototype.filehandler.forms import DocumentForm
 
+from prototype.filehandler.functions import isValidXML
+from prototype.filehandler.xmlParser import parseData
 
 def home(request):
     documents = Document.objects.all()
@@ -16,16 +17,16 @@ def home(request):
 @csrf_exempt
 def model_form_upload(request):
     if request.method == 'POST':
+        if not isValidXML(request.FILES['file']):
+            return HttpResponse('Niepoprawny format XML', status=406)
+
         form = DocumentForm(request.POST, request.FILES)
         print("POST: " + str(request.POST))
         print("FILES: " + str(request.FILES))
         if form.is_valid():
             form.save()
-            return HttpResponseRedirect('sucess')
-        else: 
-            print("Error: " + str(form.errors.as_data()))
-            print("Content-type: " + str(request.content_type))
-            print("Body: " + str(request.FILES))
+            data = parseData(request.FILES['file'])
+            return JsonResponse(data, safe=False)
     else:
         form = DocumentForm()
     return render(request, 'core/model_form_upload.html', {
diff --git a/backend/webapp/prototype/filehandler/xmlParser.py b/backend/webapp/prototype/filehandler/xmlParser.py
new file mode 100644
index 0000000..114160e
--- /dev/null
+++ b/backend/webapp/prototype/filehandler/xmlParser.py
@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+
+import argparse
+from bs4 import BeautifulSoup
+import json
+
+def parseData(file):
+    # arguments
+    parser = argparse.ArgumentParser(description='Process some xml files.')
+    parser.add_argument('filename', help='xml forum file')
+    args = parser.parse_args()
+    
+    # write file first
+    with open('temp.xml', 'wb+') as destination:
+        for chunk in file.chunks():
+            destination.write(chunk)
+
+    # make a soup:
+    with open('temp.xml') as forum:
+        soup = BeautifulSoup(forum, "xml")
+    
+    # put json together
+    out = {}
+    out['id'] = soup.forum.get('id')
+    out['name'] = soup.forum.find('name').text
+    out['discussions'] = []
+    for d in soup.forum.find_all('discussion'):
+        out['discussions'].append({
+        'id': d.get('id'),
+        'title': d.find('name').text,
+        'posts': [
+        {'id': p.get('id'), 'author': p.userid.text,
+        'message': p.message.get_text()} for p in d.find_all('post')]
+    })
+    return(out)
diff --git a/frontend/src/app/app-routing.module.ts b/frontend/src/app/app-routing.module.ts
index 06c7342..fb55b1a 100644
--- a/frontend/src/app/app-routing.module.ts
+++ b/frontend/src/app/app-routing.module.ts
@@ -1,11 +1,22 @@
 import { NgModule } from '@angular/core';
 import { Routes, RouterModule } from '@angular/router';
 
+import { UploadComponent } from './upload/upload.component';
+import { ViewDataComponent } from './view/view-data/view-data.component';
 
-const routes: Routes = [];
+const routes: Routes = [
+  {
+    path: '',
+    component: UploadComponent,
+  },
+  {
+    path: 'view',
+    component: ViewDataComponent,
+  },
+];
 
 @NgModule({
   imports: [RouterModule.forRoot(routes)],
-  exports: [RouterModule]
+  exports: [RouterModule],
 })
-export class AppRoutingModule { }
+export class AppRoutingModule {}
diff --git a/frontend/src/app/app.component.html b/frontend/src/app/app.component.html
index 6440e33..0680b43 100644
--- a/frontend/src/app/app.component.html
+++ b/frontend/src/app/app.component.html
@@ -1,549 +1 @@
-<nb-layout>
-
-  <nb-layout-header fixed>
-  <!-- Insert header here -->
-  </nb-layout-header>
-
-  <nb-layout-column>
-
-    <!-- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -->
-    <!-- * * * * * * * * * * * The content below * * * * * * * * * * * -->
-    <!-- * * * * * * * * * * is only a placeholder * * * * * * * * * * -->
-    <!-- * * * * * * * * * * and can be replaced. * * * * * * * * * * * -->
-    <!-- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -->
-    <!-- * * * * * * * * * Delete the template below * * * * * * * * * * -->
-    <!-- * * * * * * * to get started with your project! * * * * * * * * -->
-    <!-- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -->
-    
-    <style>
-      :host {
-        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
-        font-size: 14px;
-        color: #333;
-        box-sizing: border-box;
-        -webkit-font-smoothing: antialiased;
-        -moz-osx-font-smoothing: grayscale;
-      }
-    
-      h1,
-      h2,
-      h3,
-      h4,
-      h5,
-      h6 {
-        margin: 8px 0;
-      }
-    
-      p {
-        margin: 0;
-      }
-    
-      .spacer {
-        flex: 1;
-      }
-    
-      .toolbar {
-        position: absolute;
-        top: 0;
-        left: 0;
-        right: 0;
-        height: 60px;
-        display: flex;
-        align-items: center;
-        background-color: #1976d2;
-        color: white;
-        font-weight: 600;
-      }
-    
-      .toolbar img {
-        margin: 0 16px;
-      }
-    
-      .toolbar #twitter-logo {
-        height: 40px;
-        margin: 0 16px;
-      }
-    
-      .toolbar #twitter-logo:hover {
-        opacity: 0.8;
-      }
-    
-      .content {
-        display: flex;
-        margin: 82px auto 32px;
-        padding: 0 16px;
-        max-width: 960px;
-        flex-direction: column;
-        align-items: center;
-      }
-    
-      svg.material-icons {
-        height: 24px;
-        width: auto;
-      }
-    
-      svg.material-icons:not(:last-child) {
-        margin-right: 8px;
-      }
-    
-      .card svg.material-icons path {
-        fill: #888;
-      }
-    
-      .card-container {
-        display: flex;
-        flex-wrap: wrap;
-        justify-content: center;
-        margin-top: 16px;
-      }
-    
-      .card {
-        border-radius: 4px;
-        border: 1px solid #eee;
-        background-color: #fafafa;
-        height: 40px;
-        width: 200px;
-        margin: 0 8px 16px;
-        padding: 16px;
-        display: flex;
-        flex-direction: row;
-        justify-content: center;
-        align-items: center;
-        transition: all 0.2s ease-in-out;
-        line-height: 24px;
-      }
-    
-      .card-container .card:not(:last-child) {
-        margin-right: 0;
-      }
-    
-      .card.card-small {
-        height: 16px;
-        width: 168px;
-      }
-    
-      .card-container .card:not(.highlight-card) {
-        cursor: pointer;
-      }
-    
-      .card-container .card:not(.highlight-card):hover {
-        transform: translateY(-3px);
-        box-shadow: 0 4px 17px rgba(black, 0.35);
-      }
-    
-      .card-container .card:not(.highlight-card):hover .material-icons path {
-        fill: rgb(105, 103, 103);
-      }
-    
-      .card.highlight-card {
-        background-color: #1976d2;
-        color: white;
-        font-weight: 600;
-        border: none;
-        width: auto;
-        min-width: 30%;
-        position: relative;
-      }
-    
-      .card.card.highlight-card span {
-        margin-left: 60px;
-      }
-    
-      svg#rocket {
-        width: 80px;
-        position: absolute;
-        left: -10px;
-        top: -24px;
-      }
-    
-      svg#rocket-smoke {
-        height: calc(100vh - 95px);
-        position: absolute;
-        top: 10px;
-        right: 180px;
-        z-index: -10;
-      }
-    
-      a,
-      a:visited,
-      a:hover {
-        color: #1976d2;
-        text-decoration: none;
-      }
-    
-      a:hover {
-        color: #125699;
-      }
-    
-      .terminal {
-        position: relative;
-        width: 80%;
-        max-width: 600px;
-        border-radius: 6px;
-        padding-top: 45px;
-        margin-top: 8px;
-        overflow: hidden;
-        background-color: rgb(15, 15, 16);
-      }
-    
-      .terminal::before {
-        content: "\2022 \2022 \2022";
-        position: absolute;
-        top: 0;
-        left: 0;
-        height: 4px;
-        background: rgb(58, 58, 58);
-        color: #c2c3c4;
-        width: 100%;
-        font-size: 2rem;
-        line-height: 0;
-        padding: 14px 0;
-        text-indent: 4px;
-      }
-    
-      .terminal pre {
-        font-family: SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;
-        color: white;
-        padding: 0 1rem 1rem;
-        margin: 0;
-      }
-    
-      .circle-link {
-        height: 40px;
-        width: 40px;
-        border-radius: 40px;
-        margin: 8px;
-        background-color: white;
-        border: 1px solid #eeeeee;
-        display: flex;
-        justify-content: center;
-        align-items: center;
-        cursor: pointer;
-        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-        transition: 1s ease-out;
-      }
-    
-      .circle-link:hover {
-        transform: translateY(-0.25rem);
-        box-shadow: 0px 3px 15px rgba(0, 0, 0, 0.2);
-      }
-    
-      footer {
-        margin-top: 8px;
-        display: flex;
-        align-items: center;
-        line-height: 20px;
-      }
-    
-      footer a {
-        display: flex;
-        align-items: center;
-      }
-    
-      .github-star-badge {
-        color: #24292e;
-        display: flex;
-        align-items: center;
-        font-size: 12px;
-        padding: 3px 10px;
-        border: 1px solid rgba(27,31,35,.2);
-        border-radius: 3px;
-        background-image: linear-gradient(-180deg,#fafbfc,#eff3f6 90%);
-        margin-left: 4px;
-        font-weight: 600;
-        font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;
-      }
-    
-      .github-star-badge:hover {
-        background-image: linear-gradient(-180deg,#f0f3f6,#e6ebf1 90%);
-        border-color: rgba(27,31,35,.35);
-        background-position: -.5em;
-      }
-    
-      .github-star-badge .material-icons {
-        height: 16px;
-        width: 16px;
-        margin-right: 4px;
-      }
-    
-      svg#clouds {
-        position: fixed;
-        bottom: -160px;
-        left: -230px;
-        z-index: -10;
-        width: 1920px;
-      }
-    
-    
-      /* Responsive Styles */
-      @media screen and (max-width: 767px) {
-    
-        .card-container > *:not(.circle-link) ,
-        .terminal {
-          width: 100%;
-        }
-    
-        .card:not(.highlight-card) {
-          height: 16px;
-          margin: 8px 0;
-        }
-    
-        .card.highlight-card span {
-          margin-left: 72px;
-        }
-    
-        svg#rocket-smoke {
-          right: 120px;
-          transform: rotate(-5deg);
-        }
-      }
-    
-      @media screen and (max-width: 575px) {
-        svg#rocket-smoke {
-          display: none;
-          visibility: hidden;
-        }
-      }
-    </style>
-    
-    <!-- Toolbar -->
-    <div class="toolbar" role="banner">
-      <img
-        width="40"
-        alt="Angular Logo"
-        src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNTAgMjUwIj4KICAgIDxwYXRoIGZpbGw9IiNERDAwMzEiIGQ9Ik0xMjUgMzBMMzEuOSA2My4ybDE0LjIgMTIzLjFMMTI1IDIzMGw3OC45LTQzLjcgMTQuMi0xMjMuMXoiIC8+CiAgICA8cGF0aCBmaWxsPSIjQzMwMDJGIiBkPSJNMTI1IDMwdjIyLjItLjFWMjMwbDc4LjktNDMuNyAxNC4yLTEyMy4xTDEyNSAzMHoiIC8+CiAgICA8cGF0aCAgZmlsbD0iI0ZGRkZGRiIgZD0iTTEyNSA1Mi4xTDY2LjggMTgyLjZoMjEuN2wxMS43LTI5LjJoNDkuNGwxMS43IDI5LjJIMTgzTDEyNSA1Mi4xem0xNyA4My4zaC0zNGwxNy00MC45IDE3IDQwLjl6IiAvPgogIDwvc3ZnPg=="
-      />
-      <span>Welcome</span>
-        <div class="spacer"></div>
-        <a aria-label="Angular on twitter" target="_blank" rel="noopener" href="https://twitter.com/angular" title="Twitter">
-          <svg id="twitter-logo" height="24" data-name="Logo" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 400">
-            <rect width="400" height="400" fill="none"/>
-            <path d="M153.62,301.59c94.34,0,145.94-78.16,145.94-145.94,0-2.22,0-4.43-.15-6.63A104.36,104.36,0,0,0,325,122.47a102.38,102.38,0,0,1-29.46,8.07,51.47,51.47,0,0,0,22.55-28.37,102.79,102.79,0,0,1-32.57,12.45,51.34,51.34,0,0,0-87.41,46.78A145.62,145.62,0,0,1,92.4,107.81a51.33,51.33,0,0,0,15.88,68.47A50.91,50.91,0,0,1,85,169.86c0,.21,0,.43,0,.65a51.31,51.31,0,0,0,41.15,50.28,51.21,51.21,0,0,1-23.16.88,51.35,51.35,0,0,0,47.92,35.62,102.92,102.92,0,0,1-63.7,22A104.41,104.41,0,0,1,75,278.55a145.21,145.21,0,0,0,78.62,23" fill="#fff"/>
-          </svg>
-        </a>
-    </div>
-    
-    <div class="content" role="main">
-    
-      <!-- Highlight Card -->
-      <div class="card highlight-card card-small">
-    
-        <svg id="rocket" alt="Rocket Ship" xmlns="http://www.w3.org/2000/svg" width="101.678" height="101.678" viewBox="0 0 101.678 101.678">
-          <g id="Group_83" data-name="Group 83" transform="translate(-141 -696)">
-            <circle id="Ellipse_8" data-name="Ellipse 8" cx="50.839" cy="50.839" r="50.839" transform="translate(141 696)" fill="#dd0031"/>
-            <g id="Group_47" data-name="Group 47" transform="translate(165.185 720.185)">
-              <path id="Path_33" data-name="Path 33" d="M3.4,42.615a3.084,3.084,0,0,0,3.553,3.553,21.419,21.419,0,0,0,12.215-6.107L9.511,30.4A21.419,21.419,0,0,0,3.4,42.615Z" transform="translate(0.371 3.363)" fill="#fff"/>
-              <path id="Path_34" data-name="Path 34" d="M53.3,3.221A3.09,3.09,0,0,0,50.081,0,48.227,48.227,0,0,0,18.322,13.437c-6-1.666-14.991-1.221-18.322,7.218A33.892,33.892,0,0,1,9.439,25.1l-.333.666a3.013,3.013,0,0,0,.555,3.553L23.985,43.641a2.9,2.9,0,0,0,3.553.555l.666-.333A33.892,33.892,0,0,1,32.647,53.3c8.55-3.664,8.884-12.326,7.218-18.322A48.227,48.227,0,0,0,53.3,3.221ZM34.424,9.772a6.439,6.439,0,1,1,9.106,9.106,6.368,6.368,0,0,1-9.106,0A6.467,6.467,0,0,1,34.424,9.772Z" transform="translate(0 0.005)" fill="#fff"/>
-            </g>
-          </g>
-        </svg>
-    
-        <span>{{ title }} app is running!</span>
-    
-        <svg id="rocket-smoke" alt="Rocket Ship Smoke" xmlns="http://www.w3.org/2000/svg" width="516.119" height="1083.632" viewBox="0 0 516.119 1083.632">
-          <path id="Path_40" data-name="Path 40" d="M644.6,141S143.02,215.537,147.049,870.207s342.774,201.755,342.774,201.755S404.659,847.213,388.815,762.2c-27.116-145.51-11.551-384.124,271.9-609.1C671.15,139.365,644.6,141,644.6,141Z" transform="translate(-147.025 -140.939)" fill="#f5f5f5"/>
-        </svg>
-    
-      </div>
-    
-      <!-- Resources -->
-      <h2>Resources</h2>
-      <p>Here are some links to help you get started:</p>
-    
-      <div class="card-container">
-        <a class="card" target="_blank" rel="noopener" href="https://angular.io/tutorial">
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M5 13.18v4L12 21l7-3.82v-4L12 17l-7-3.82zM12 3L1 9l11 6 9-4.91V17h2V9L12 3z"/></svg>
-    
-          <span>Learn Angular</span>
-    
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M10 6L8.59 7.41 13.17 12l-4.58 4.59L10 18l6-6z"/></svg>    </a>
-    
-        <a class="card" target="_blank" rel="noopener" href="https://angular.io/cli">
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M9.4 16.6L4.8 12l4.6-4.6L8 6l-6 6 6 6 1.4-1.4zm5.2 0l4.6-4.6-4.6-4.6L16 6l6 6-6 6-1.4-1.4z"/></svg>
-    
-          <span>CLI Documentation</span>
-    
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M10 6L8.59 7.41 13.17 12l-4.58 4.59L10 18l6-6z"/></svg>
-        </a>
-    
-        <a class="card" target="_blank" rel="noopener" href="https://blog.angular.io/">
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M13.5.67s.74 2.65.74 4.8c0 2.06-1.35 3.73-3.41 3.73-2.07 0-3.63-1.67-3.63-3.73l.03-.36C5.21 7.51 4 10.62 4 14c0 4.42 3.58 8 8 8s8-3.58 8-8C20 8.61 17.41 3.8 13.5.67zM11.71 19c-1.78 0-3.22-1.4-3.22-3.14 0-1.62 1.05-2.76 2.81-3.12 1.77-.36 3.6-1.21 4.62-2.58.39 1.29.59 2.65.59 4.04 0 2.65-2.15 4.8-4.8 4.8z"/></svg>
-    
-          <span>Angular Blog</span>
-    
-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M10 6L8.59 7.41 13.17 12l-4.58 4.59L10 18l6-6z"/></svg>
-        </a>
-    
-      </div>
-    
-      <!-- Next Steps -->
-      <h2>Next Steps</h2>
-      <p>What do you want to do next with your app?</p>
-    
-      <input type="hidden" #selection>
-    
-      <div class="card-container">
-        <div class="card card-small" (click)="selection.value = 'component'" tabindex="0">
-            <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
-    
-          <span>New Component</span>
-        </div>
-    
-        <div class="card card-small" (click)="selection.value = 'material'" tabindex="0">
-            <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
-    
-          <span>Angular Material</span>
-        </div>
-    
-        <div class="card card-small" (click)="selection.value = 'pwa'" tabindex="0">
-            <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
-    
-          <span>Add PWA Support</span>
-        </div>
-    
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-          <svg class="material-icons" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/></svg>
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-          <span>Add Dependency</span>
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-          <span>Run and Watch Tests</span>
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-    
-          <span>Build for Production</span>
-        </div>
-      </div>
-    
-      <!-- Terminal -->
-      <div class="terminal" [ngSwitch]="selection.value">
-          <pre *ngSwitchDefault>ng generate component xyz</pre>
-          <pre *ngSwitchCase="'material'">ng add @angular/material</pre>
-          <pre *ngSwitchCase="'pwa'">ng add @angular/pwa</pre>
-          <pre *ngSwitchCase="'dependency'">ng add _____</pre>
-          <pre *ngSwitchCase="'test'">ng test</pre>
-          <pre *ngSwitchCase="'build'">ng build --prod</pre>
-      </div>
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-      <!-- Footer -->
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-        <path id="Path_39" data-name="Path 39" d="M2379.709,863.793c10-93-77-171-168-149-52-114-225-105-264,15-75,3-140,59-152,133-30,2.83-66.725,9.829-93.5,26.25-26.771-16.421-63.5-23.42-93.5-26.25-12-74-77-130-152-133-39-120-212-129-264-15-54.084-13.075-106.753,9.173-138.488,48.9-31.734-39.726-84.4-61.974-138.487-48.9-52-114-225-105-264,15a162.027,162.027,0,0,0-103.147,43.044c-30.633-45.365-87.1-72.091-145.206-58.044-52-114-225-105-264,15-75,3-140,59-152,133-53,5-127,23-130,83-2,42,35,72,70,86,49,20,106,18,157,5a165.625,165.625,0,0,0,120,0c47,94,178,113,251,33,61.112,8.015,113.854-5.72,150.492-29.764a165.62,165.62,0,0,0,110.861-3.236c47,94,178,113,251,33,31.385,4.116,60.563,2.495,86.487-3.311,25.924,5.806,55.1,7.427,86.488,3.311,73,80,204,61,251-33a165.625,165.625,0,0,0,120,0c51,13,108,15,157-5a147.188,147.188,0,0,0,33.5-18.694,147.217,147.217,0,0,0,33.5,18.694c49,20,106,18,157,5a165.625,165.625,0,0,0,120,0c47,94,178,113,251,33C2446.709,1093.793,2554.709,922.793,2379.709,863.793Z" transform="translate(142.69 -634.312)" fill="#eee"/>
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-    
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-    
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-    <!-- * * * * * * * * * * * The content above * * * * * * * * * * * -->
-    <!-- * * * * * * * * * * is only a placeholder * * * * * * * * * * -->
-    <!-- * * * * * * * * * * and can be replaced. * * * * * * * * * * * -->
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-    
-    <router-outlet></router-outlet>
-  </nb-layout-column>
-
-  <nb-layout-footer fixed>
-  <!-- Insert footer here -->
-  </nb-layout-footer>
-
-</nb-layout>
+<router-outlet></router-outlet>
diff --git a/frontend/src/app/app.module.ts b/frontend/src/app/app.module.ts
index adbb196..77a8266 100644
--- a/frontend/src/app/app.module.ts
+++ b/frontend/src/app/app.module.ts
@@ -4,22 +4,25 @@ import { NgModule } from '@angular/core';
 import { AppRoutingModule } from './app-routing.module';
 import { AppComponent } from './app.component';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
-import { NbThemeModule, NbLayoutModule } from '@nebular/theme';
+
+import { UploadModule } from './upload/upload.module';
+import { ViewModule } from './view/view.module';
+
+import { NbThemeModule } from '@nebular/theme';
 import { NbEvaIconsModule } from '@nebular/eva-icons';
 
 @NgModule({
-  declarations: [
-    AppComponent
-  ],
+  declarations: [AppComponent],
   imports: [
     BrowserModule,
     AppRoutingModule,
+    NbThemeModule.forRoot(),
+    NbEvaIconsModule,
     BrowserAnimationsModule,
-    NbThemeModule.forRoot({ name: 'default' }),
-    NbLayoutModule,
-    NbEvaIconsModule
+    UploadModule,
+    ViewModule,
   ],
   providers: [],
-  bootstrap: [AppComponent]
+  bootstrap: [AppComponent],
 })
-export class AppModule { }
+export class AppModule {}
diff --git a/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.html b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.html
new file mode 100644
index 0000000..7c89b54
--- /dev/null
+++ b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.html
@@ -0,0 +1 @@
+<div></div>
diff --git a/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.scss b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.spec.ts b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.spec.ts
new file mode 100644
index 0000000..4c4b247
--- /dev/null
+++ b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { DragAndDropComponent } from './drag-and-drop.component';
+
+describe('DragAndDropComponent', () => {
+  let component: DragAndDropComponent;
+  let fixture: ComponentFixture<DragAndDropComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ DragAndDropComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(DragAndDropComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.ts b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.ts
new file mode 100644
index 0000000..f8e1f9f
--- /dev/null
+++ b/frontend/src/app/upload/drag-and-drop/drag-and-drop.component.ts
@@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-drag-and-drop',
+  templateUrl: './drag-and-drop.component.html',
+  styleUrls: ['./drag-and-drop.component.scss']
+})
+export class DragAndDropComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}
diff --git a/frontend/src/app/upload/open-file-button/open-file-button.component.html b/frontend/src/app/upload/open-file-button/open-file-button.component.html
new file mode 100644
index 0000000..1493714
--- /dev/null
+++ b/frontend/src/app/upload/open-file-button/open-file-button.component.html
@@ -0,0 +1,27 @@
+<!-- <nb-card>
+  <nb-card-body>
+    <p>Aby skorzystać z aplikacji dodaj plik</p>
+    <p>{{ fileName }}</p>
+    <div>
+      <button nbButton status="primary" (click)="openFileDialog($event)">
+        Wybierz plik
+      </button>
+    </div>
+    <div>
+      <button nbButton status="success" (click)="sendFile($event)">
+        Wyślij!
+      </button>
+    </div>
+  </nb-card-body>
+</nb-card> -->
+
+<!-- This is some kind of magic -->
+<button nbButton status="primary" (click)="openFileDialog($event)">
+  Wybierz plik
+</button>
+<input
+  id="input-for-file"
+  type="file"
+  (change)="fetchAndEmitFile($event)"
+  accept=".xml"
+/>
diff --git a/frontend/src/app/upload/open-file-button/open-file-button.component.scss b/frontend/src/app/upload/open-file-button/open-file-button.component.scss
new file mode 100644
index 0000000..19b2140
--- /dev/null
+++ b/frontend/src/app/upload/open-file-button/open-file-button.component.scss
@@ -0,0 +1,3 @@
+input[type="file"] {
+  display: none;
+}
diff --git a/frontend/src/app/upload/open-file-button/open-file-button.component.spec.ts b/frontend/src/app/upload/open-file-button/open-file-button.component.spec.ts
new file mode 100644
index 0000000..853a4e1
--- /dev/null
+++ b/frontend/src/app/upload/open-file-button/open-file-button.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { OpenFileButtonComponent } from './open-file-button.component';
+
+describe('OpenFileButtonComponent', () => {
+  let component: OpenFileButtonComponent;
+  let fixture: ComponentFixture<OpenFileButtonComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ OpenFileButtonComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(OpenFileButtonComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/frontend/src/app/upload/open-file-button/open-file-button.component.ts b/frontend/src/app/upload/open-file-button/open-file-button.component.ts
new file mode 100644
index 0000000..e6e2814
--- /dev/null
+++ b/frontend/src/app/upload/open-file-button/open-file-button.component.ts
@@ -0,0 +1,27 @@
+import { Component, OnInit, Output, EventEmitter } from '@angular/core';
+@Component({
+  selector: 'app-open-file-button',
+  templateUrl: './open-file-button.component.html',
+  styleUrls: ['./open-file-button.component.scss'],
+})
+export class OpenFileButtonComponent implements OnInit {
+  constructor() {}
+
+  @Output()
+  selectedFile: EventEmitter<File> = new EventEmitter<File>();
+
+  ngOnInit(): void {}
+
+  openFileDialog(event: any): void {
+    event.preventDefault();
+
+    const element: HTMLElement = document.getElementById(
+      'input-for-file'
+    ) as HTMLElement;
+    element.click();
+  }
+
+  fetchAndEmitFile(event: any) {
+    this.selectedFile.emit(event.target.files[0]);
+  }
+}
diff --git a/frontend/src/app/upload/send-data.service.spec.ts b/frontend/src/app/upload/send-data.service.spec.ts
new file mode 100644
index 0000000..a6e31d1
--- /dev/null
+++ b/frontend/src/app/upload/send-data.service.spec.ts
@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { SendDataService } from './send-data.service';
+
+describe('SendDataService', () => {
+  let service: SendDataService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(SendDataService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});
diff --git a/frontend/src/app/upload/send-data.service.ts b/frontend/src/app/upload/send-data.service.ts
new file mode 100644
index 0000000..c9aacab
--- /dev/null
+++ b/frontend/src/app/upload/send-data.service.ts
@@ -0,0 +1,23 @@
+import { Injectable } from '@angular/core';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
+import { Observable } from 'rxjs';
+
+@Injectable()
+export class SendDataService {
+  constructor(private http: HttpClient) {}
+
+  postFile(file: File): Observable<File> {
+    const formData: FormData = new FormData();
+    formData.append('file', file, file.name);
+
+    const requestOptions = {
+      responseType: 'text' as 'json',
+    };
+
+    return this.http.post<File>(
+      'http://127.0.0.1:8000/prototype/form/',
+      formData,
+      requestOptions
+    );
+  }
+}
diff --git a/frontend/src/app/upload/upload.component.html b/frontend/src/app/upload/upload.component.html
new file mode 100644
index 0000000..43ef03b
--- /dev/null
+++ b/frontend/src/app/upload/upload.component.html
@@ -0,0 +1,115 @@
+<nb-layout>
+  <nb-layout-header></nb-layout-header>
+  <nb-layout-column class="column">
+    <section class="column__header">
+      <div>
+        <h1>Narzędzie do komputerowej analizy dyskusji na forum</h1>
+        <button
+          status="success"
+          size="large"
+          nbButton
+          (click)="scrollTo(xmltutorial)"
+        >
+          Jak wyeksportować pliki XML?
+        </button>
+      </div>
+      <div>
+        <p class="h6">Załaduj plik aby rozpocząć</p>
+        <app-open-file-button
+          (selectedFile)="parseFile($event)"
+        ></app-open-file-button>
+        <button nbButton status="success" (click)="sendFile($event)">
+          Wyślij!
+        </button>
+      </div>
+    </section>
+
+    <section class="properties">
+      <div class="properties__element">
+        <div class="properties__icon">
+          <nb-icon icon="info-outline"></nb-icon>
+        </div>
+        <h2>Lorem Ipsum</h2>
+        <p>
+          Nasza aplikacja pozwala na szczegółowe interpretowanie odpowiedzi z
+          wątków na forach platform e-learningowych, takich jak Moodle i
+          Edumatic
+        </p>
+      </div>
+
+      <div class="properties__element">
+        <div class="properties__icon">
+          <nb-icon icon="person-outline"></nb-icon>
+        </div>
+        <h2>Lorem Ipsum</h2>
+        <p>
+          System opiera się na przetwarzaniu języka naturalnego, które umożliwia
+          coś tam
+        </p>
+      </div>
+
+      <div class="properties__element">
+        <div class="properties__icon">
+          <nb-icon icon="trending-up-outline"></nb-icon>
+        </div>
+        <h2>Lorem Ipsum</h2>
+        <p>
+          Dzięki ogromnej gamie możliwości wizualizacji danych, użytkownik może
+          zrobić coś tam
+        </p>
+      </div>
+    </section>
+    <div class="column__wave">
+      <img src="../../assets/wave.svg" />
+    </div>
+
+    <section class="column__instruction">
+      <h1 class="text-alternate" #xmltutorial>Jak wyeksportować pliki XML?</h1>
+      <nb-card class="column__instruction-card">
+        <nb-stepper orientation="vertical">
+          <nb-step label="Krok 1">
+            <h5>Krok #1</h5>
+            <p class="paragraph">
+              Proin varius accumsan semper. Praesent consequat tincidunt
+              sagittis. Curabitur egestas sem a ipsum bibendum, sit amet
+              fringilla orci efficitur. Nam bibendum lectus ut viverra
+              tristique. Fusce eu pulvinar magna, quis viverra ex. Lorem ipsum
+              dolor sit amet, consectetur adipiscing elit. Praesent metus
+              turpis, commodo vel placerat quis, lobortis in ligula.
+            </p>
+            <button nbButton disabled nbStepperNext>Poprzedni krok</button>
+            <button nbButton nbStepperNext>Następny krok</button>
+          </nb-step>
+
+          <nb-step label="Krok 2">
+            <h5>Krok #2</h5>
+            <p class="paragraph">
+              Proin varius accumsan semper. Praesent consequat tincidunt
+              sagittis. Curabitur egestas sem a ipsum bibendum, sit amet
+              fringilla orci efficitur. Nam bibendum lectus ut viverra
+              tristique. Fusce eu pulvinar magna, quis viverra ex. Lorem ipsum
+              dolor sit amet, consectetur adipiscing elit. Praesent metus
+              turpis, commodo vel placerat quis, lobortis in ligula.
+            </p>
+            <button nbButton nbStepperPrevious>Poprzedni krok</button>
+            <button nbButton nbStepperNext>Następny krok</button>
+          </nb-step>
+
+          <nb-step label="Krok 3">
+            <h5>Krok #3</h5>
+            <p class="paragraph">
+              Proin varius accumsan semper. Praesent consequat tincidunt
+              sagittis. Curabitur egestas sem a ipsum bibendum, sit amet
+              fringilla orci efficitur. Nam bibendum lectus ut viverra
+              tristique. Fusce eu pulvinar magna, quis viverra ex. Lorem ipsum
+              dolor sit amet, consectetur adipiscing elit. Praesent metus
+              turpis, commodo vel placerat quis, lobortis in ligula.
+            </p>
+            <button nbButton nbStepperPrevious>Poprzedni krok</button>
+            <button nbButton nbStepperNext disabled>Następny krok</button>
+          </nb-step>
+        </nb-stepper>
+      </nb-card>
+    </section>
+  </nb-layout-column>
+</nb-layout>
diff --git a/frontend/src/app/upload/upload.component.scss b/frontend/src/app/upload/upload.component.scss
new file mode 100644
index 0000000..a905ece
--- /dev/null
+++ b/frontend/src/app/upload/upload.component.scss
@@ -0,0 +1,64 @@
+.upload-card {
+  &__header {
+    max-width: 30rem;
+  }
+}
+
+.column {
+  display: flex;
+  flex-flow: column nowrap;
+  padding: 0 !important;
+  margin: 0 auto;
+  &__header {
+    display: flex;
+    flex-flow: row nowrap;
+    justify-content: space-around;
+    h1 {
+      width: 30rem;
+    }
+  }
+
+  &__wave {
+    display: flex;
+    img {
+      width: 100%;
+    }
+  }
+
+  &__instruction {
+    margin-top: -1px;
+    background-color: #3366ff;
+    display: flex;
+    flex-flow: column nowrap;
+    align-items: center;
+  }
+
+  &__instruction-card {
+    max-width: 50%;
+    padding: 2.25rem;
+  }
+}
+
+.properties {
+  margin: 4rem 3rem 0;
+  display: flex;
+  flex-flow: row;
+  justify-content: center;
+  &__element {
+    display: flex;
+    flex-flow: column;
+    align-items: center;
+    max-width: 20rem;
+    margin: 0 2rem;
+  }
+  nb-icon {
+    font-size: 3rem;
+  }
+  h2 {
+    margin: 1rem 0;
+  }
+
+  p {
+    text-align: center;
+  }
+}
diff --git a/frontend/src/app/upload/upload.component.ts b/frontend/src/app/upload/upload.component.ts
new file mode 100644
index 0000000..05c8097
--- /dev/null
+++ b/frontend/src/app/upload/upload.component.ts
@@ -0,0 +1,35 @@
+import { Component, OnInit } from '@angular/core';
+import { Router } from '@angular/router';
+
+import { OpenFileButtonComponent } from './open-file-button/open-file-button.component';
+
+import { SendDataService } from './send-data.service';
+
+@Component({
+  selector: 'app-upload',
+  templateUrl: './upload.component.html',
+  styleUrls: ['./upload.component.scss'],
+})
+export class UploadComponent implements OnInit {
+  public fileName: string;
+  private file: File;
+
+  constructor(private sendService: SendDataService, private router: Router) {}
+
+  ngOnInit(): void {}
+
+  scrollTo(el: HTMLElement) {
+    el.scrollIntoView({ behavior: 'smooth' });
+  }
+
+  parseFile(event: any) {
+    this.file = event;
+  }
+
+  sendFile(event: any) {
+    this.sendService.postFile(this.file).subscribe((response: any) => {
+      console.log(response);
+      this.router.navigate(['/view'], { state: { data: response } });
+    });
+  }
+}
diff --git a/frontend/src/app/upload/upload.module.ts b/frontend/src/app/upload/upload.module.ts
new file mode 100644
index 0000000..98a8163
--- /dev/null
+++ b/frontend/src/app/upload/upload.module.ts
@@ -0,0 +1,37 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { HttpClientModule } from '@angular/common/http';
+
+import {
+  NbButtonModule,
+  NbCardModule,
+  NbLayoutModule,
+  NbIconModule,
+  NbStepperModule,
+} from '@nebular/theme';
+
+import { DragAndDropComponent } from './drag-and-drop/drag-and-drop.component';
+import { OpenFileButtonComponent } from './open-file-button/open-file-button.component';
+import { UploadComponent } from './upload.component';
+
+import { SendDataService } from './send-data.service';
+
+@NgModule({
+  declarations: [
+    DragAndDropComponent,
+    OpenFileButtonComponent,
+    UploadComponent,
+  ],
+  imports: [
+    CommonModule,
+    HttpClientModule,
+    NbLayoutModule,
+    NbButtonModule,
+    NbCardModule,
+    NbIconModule,
+    NbStepperModule,
+  ],
+  exports: [UploadComponent],
+  providers: [SendDataService],
+})
+export class UploadModule {}
diff --git a/frontend/src/app/view/view-data/view-data.component.html b/frontend/src/app/view/view-data/view-data.component.html
new file mode 100644
index 0000000..a4fd4bc
--- /dev/null
+++ b/frontend/src/app/view/view-data/view-data.component.html
@@ -0,0 +1 @@
+{{ tempdata | json }}
diff --git a/frontend/src/app/view/view-data/view-data.component.scss b/frontend/src/app/view/view-data/view-data.component.scss
new file mode 100644
index 0000000..e69de29
diff --git a/frontend/src/app/view/view-data/view-data.component.spec.ts b/frontend/src/app/view/view-data/view-data.component.spec.ts
new file mode 100644
index 0000000..af72be1
--- /dev/null
+++ b/frontend/src/app/view/view-data/view-data.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ViewDataComponent } from './view-data.component';
+
+describe('ViewDataComponent', () => {
+  let component: ViewDataComponent;
+  let fixture: ComponentFixture<ViewDataComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ ViewDataComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ViewDataComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/frontend/src/app/view/view-data/view-data.component.ts b/frontend/src/app/view/view-data/view-data.component.ts
new file mode 100644
index 0000000..e486718
--- /dev/null
+++ b/frontend/src/app/view/view-data/view-data.component.ts
@@ -0,0 +1,49 @@
+import { Component, OnInit } from '@angular/core';
+import { Router } from '@angular/router';
+
+import {
+  NbGetters,
+  NbTreeGridDataSource,
+  NbTreeGridDataSourceBuilder,
+} from '@nebular/theme';
+
+/* TODO: move this to separated files */
+
+interface ForumData {
+  id: string;
+  name: string;
+  discussions: Array<Discussion>;
+}
+
+interface Discussion {
+  title: string;
+  id: string;
+  posts: Array<Post>;
+}
+
+interface Post {
+  author: string;
+  id: string;
+  message: string;
+}
+
+@Component({
+  selector: 'app-view-data',
+  templateUrl: './view-data.component.html',
+  styleUrls: ['./view-data.component.scss'],
+})
+export class ViewDataComponent implements OnInit {
+  data: ForumData;
+  tempdata: any;
+
+  constructor(
+    private router: Router,
+    dataSourceBuilder: NbTreeGridDataSourceBuilder<ForumData>
+  ) {
+    const fetch = this.router.getCurrentNavigation()?.extras.state?.data;
+    this.data = fetch as ForumData;
+    this.tempdata = JSON.parse(fetch);
+  }
+
+  ngOnInit(): void {}
+}
diff --git a/frontend/src/app/view/view.module.ts b/frontend/src/app/view/view.module.ts
new file mode 100644
index 0000000..c761031
--- /dev/null
+++ b/frontend/src/app/view/view.module.ts
@@ -0,0 +1,12 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { ViewDataComponent } from './view-data/view-data.component';
+
+import { NbLayoutModule, NbCardModule, NbTreeGridModule } from '@nebular/theme';
+
+@NgModule({
+  declarations: [ViewDataComponent],
+  imports: [CommonModule, NbLayoutModule, NbCardModule, NbTreeGridModule],
+  exports: [ViewDataComponent],
+})
+export class ViewModule {}
diff --git a/frontend/src/assets/wave.svg b/frontend/src/assets/wave.svg
new file mode 100644
index 0000000..fa574a6
--- /dev/null
+++ b/frontend/src/assets/wave.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 396.94 109.802"><path d="M.138 109.68c-2.277 0 24.06-18.611 42.516-31.79C66.92 61.467 95.677 53.776 115.77 53.776c19.428 0 35.073 2.42 58.804 12.95 21.102 10.134 30.514 21.029 55.662 18.228 11.14-1.36 22.894-5.468 36.639-12.806 11.264-6.014 20.892-12.2 43.476-27.937 22.884-15.945 36.918-25.213 49.385-32.614C366.388 7.647 385.59.564 396.916 0c0 30.572.05 74.015.004 109.691-61.154 0-100.93.111-219.715.111-86.686 0-157.776-.123-177.067-.123z" fill="#36f"/></svg>
\ No newline at end of file
diff --git a/frontend/src/styles.scss b/frontend/src/styles.scss
index 229f12f..0f42b0f 100644
--- a/frontend/src/styles.scss
+++ b/frontend/src/styles.scss
@@ -1,8 +1,8 @@
-@import 'themes';
+@import "themes";
 
-@import '~@nebular/theme/styles/globals';
+@import "~@nebular/theme/styles/globals";
 
 @include nb-install() {
   @include nb-theme-global();
-};
+}
 /* You can add global styles to this file, and also import other style files */
diff --git a/frontend/src/themes.scss b/frontend/src/themes.scss
index 3322fd6..3f27d80 100644
--- a/frontend/src/themes.scss
+++ b/frontend/src/themes.scss
@@ -1,18 +1,19 @@
-@import '~@nebular/theme/styles/theming';
-@import '~@nebular/theme/styles/themes/default';
+@import "~@nebular/theme/styles/theming";
+@import "~@nebular/theme/styles/themes/default";
 
-$nb-themes: nb-register-theme((
-
-  // add your variables here like:
-
-  // color-primary-100: #f2f6ff,
-  // color-primary-200: #d9e4ff,
-  // color-primary-300: #a6c1ff,
-  // color-primary-400: #598bff,
-  // color-primary-500: #3366ff,
-  // color-primary-600: #274bdb,
-  // color-primary-700: #1a34b8,
-  // color-primary-800: #102694,
-  // color-primary-900: #091c7a,
-
-), default, default);
+$nb-themes: nb-register-theme(
+  (
+    // add your variables here like:
+      // color-primary-100: #f2f6ff,
+      // color-primary-200: #d9e4ff,
+      // color-primary-300: #a6c1ff,
+      // color-primary-400: #598bff,
+      // color-primary-500: #3366ff,
+      // color-primary-600: #274bdb,
+      // color-primary-700: #1a34b8,
+      // color-primary-800: #102694,
+      // color-primary-900: #091c7a,
+  ),
+  default,
+  default
+);
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
index 6994c8a..402891e 100644
--- a/frontend/tsconfig.json
+++ b/frontend/tsconfig.json
@@ -12,7 +12,8 @@
     "importHelpers": true,
     "target": "es2015",
     "lib": ["es2018", "dom"],
-    "strict": true
+    "strict": true,
+    "strictPropertyInitialization": false
   },
   "angularCompilerOptions": {
     "fullTemplateTypeCheck": true,