diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..ff5b298
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,17 @@
+# Ignore the node_modules directory
+node_modules
+
+# Ignore the dist directory
+www
+
+# Ignore the .git directory
+.git
+
+# Ignore the .gitignore file
+.gitignore
+
+# Ignore the .dockerignore file
+.dockerignore
+Dockerfile
+
+.vscode/*
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..5a794b1
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+FROM node:18-slim as node
+WORKDIR /app
+COPY . .
+RUN npm install
+RUN npm install -g @ionic/cli
+RUN ionic build --prod
+
+FROM nginx:latest AS ngi
+COPY --from=node /app/www /usr/share/nginx/html
+COPY /nginx.conf  /etc/nginx/conf.d/default.conf
+EXPOSE 80
diff --git a/nginx.conf b/nginx.conf
new file mode 100644
index 0000000..b3be85a
--- /dev/null
+++ b/nginx.conf
@@ -0,0 +1,20 @@
+server {
+  listen 80;
+  sendfile on;
+  default_type application/octet-stream;
+
+  gzip on;
+  gzip_http_version 1.1;
+  gzip_disable      "MSIE [1-6]\.";
+  gzip_min_length   256;
+  gzip_vary         on;
+  gzip_proxied      expired no-cache no-store private auth;
+  gzip_types        text/plain text/css application/json application/javascript application/x-javascript text/xml application/xml application/xml+rss text/javascript;
+  gzip_comp_level   9;
+
+  root /usr/share/nginx/html;
+
+  location / {
+    try_files $uri $uri/ /index.html =404;
+  }
+}
diff --git a/src/app/tabs/tabs.page.html b/src/app/tabs/tabs.page.html
index 02f7742..595eaf1 100644
--- a/src/app/tabs/tabs.page.html
+++ b/src/app/tabs/tabs.page.html
@@ -5,12 +5,12 @@
       <ion-label>Erfassen</ion-label>
     </ion-tab-button>
 
-    <ion-tab-button tab="analysis" href="/analysis">
+    <ion-tab-button tab="analysis" href="/analysis" disabled>
       <ion-icon aria-hidden="true" name="pie-chart"></ion-icon>
       <ion-label>Analyse</ion-label>
     </ion-tab-button>
 
-    <ion-tab-button tab="settings" href="/settings">
+    <ion-tab-button tab="settings" href="/settings" disabled>
       <ion-icon aria-hidden="true" name="settings"></ion-icon>
       <ion-label>Einstellungen</ion-label>
     </ion-tab-button>
diff --git a/src/app/time/time.page.html b/src/app/time/time.page.html
index 0d6a615..107787c 100644
--- a/src/app/time/time.page.html
+++ b/src/app/time/time.page.html
@@ -35,23 +35,23 @@
     </ion-item>
   </section>
 
-  <div class="button-container">
+  <div class="button-container" *ngIf="isToday()">
     <ion-button (click)="addEntry()">{{currentAction === 'login' ? "Einstempeln" : "Ausstempeln"}}</ion-button>
-    <ion-button shape="round" id="open-modal" class="icon-button">
+    <ion-button shape="round" class="icon-button" (click)="openModal()">
       <ion-icon slot="icon-only" name="add"></ion-icon>
     </ion-button>
   </div>
 
-  <ion-modal trigger="open-modal" (willDismiss)="modal?.dismiss(null, 'cancel')" #createModal>
+  <ion-modal (willDismiss)="modal?.dismiss(null, 'cancel')" #createModal>
     <ng-template>
       <ion-header>
         <ion-toolbar>
           <ion-buttons slot="start">
-            <ion-button (click)="modal?.dismiss(null, 'cancel')">Cancel</ion-button>
+            <ion-button (click)="modal?.dismiss(null, 'cancel')">Abbrechen</ion-button>
           </ion-buttons>
           <ion-title>Welcome</ion-title>
           <ion-buttons slot="end">
-            <ion-button [strong]="true" (click)="addModalEntry()">Confirm</ion-button>
+            <ion-button [strong]="true" (click)="addModalEntry()">Speichern</ion-button>
           </ion-buttons>
         </ion-toolbar>
       </ion-header>
@@ -67,7 +67,7 @@
           </ion-modal>
         </ion-item>
         <ion-item>
-          <ion-select label="Stempeltyp" value="login" [(ngModel)]="modalMode">
+          <ion-select label="Stempeltyp" value="login" cancel-text="Abbrechen" [(ngModel)]="modalMode">
             <ion-select-option value="login">Einstempeln</ion-select-option>
             <ion-select-option value="logout">Ausstempeln</ion-select-option>
             <ion-select-option value="start-drive">Dienstreise starten</ion-select-option>
diff --git a/src/app/time/time.page.ts b/src/app/time/time.page.ts
index 2f3859b..9fe1cb8 100644
--- a/src/app/time/time.page.ts
+++ b/src/app/time/time.page.ts
@@ -53,8 +53,8 @@ export class TimePage {
   }
 
   public getEntriesOfToday(): TimeEntry[] {
-    const today = new Date(this.currentDate || Date.now()).getDay();
-    return this.data.filter(entry => entry.registeredAt.getDay() === today);
+    const today = new Date(this.currentDate || Date.now()).toLocaleDateString();
+    return this.data.filter(entry => entry.registeredAt.toLocaleDateString() === today);
   }
 
   public getTypeText(type: TimeType): string {
@@ -117,6 +117,10 @@ export class TimePage {
     localStorage.setItem("time-data", JSON.stringify(this.data));
   }
 
+  public openModal(): void {
+    this.modal?.present();
+  }
+
   public addModalEntry(): void {
     const date = new Date(this.modalDate);
     date.setSeconds(0);
@@ -137,4 +141,10 @@ export class TimePage {
     this.saveData();
     this.modal?.dismiss(null, 'submit');
   }
+
+  public isToday(): boolean {
+    return new Date(this.currentDate || Date.now()).toLocaleDateString() === new Date(Date.now()).toLocaleDateString();
+  }
+
+  protected readonly open = open;
 }
diff --git a/src/assets/icon/favicon.png b/src/assets/icon/favicon.png
index 2b1c739..59145cd 100644
Binary files a/src/assets/icon/favicon.png and b/src/assets/icon/favicon.png differ