Complete updates.

Author: CodyTolene

src/app/app.module.ts

@@ -6,7 +6,7 @@ import { BodyComponent, FooterComponent, HeaderComponent } from './layout';
 import { HttpClientModule } from '@angular/common/http';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
 import { MatToolbarModule } from '@angular/material/toolbar';
-import { MatLegacyButtonModule as MatButtonModule } from '@angular/material/legacy-button';
+import { MatButtonModule } from '@angular/material/button';
 
 @NgModule({
   declarations: [AppComponent, BodyComponent, FooterComponent, HeaderComponent],

src/app/layout/footer.component.ts

@@ -38,6 +38,11 @@ import { Component } from '@angular/core';
         align-content: center;
         justify-content: center;
         align-items: center;
+        overflow: hidden;
+
+        > a > img {
+          max-width: 200px;
+        }
       }
     `,
   ],

src/app/public/ngx-gist.module.ts

@@ -2,8 +2,8 @@ import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
 import { NgxGistComponent } from './ngx-gist.component';
 import { NgxGistService } from './ngx-gist.service';
-import { MatLegacyCardModule as MatCardModule } from '@angular/material/legacy-card';
-import { MatLegacyTabsModule as MatTabsModule } from '@angular/material/legacy-tabs';
+import { MatCardModule } from '@angular/material/card';
+import { MatTabsModule } from '@angular/material/tabs';
 import { GistFileFilterPipe } from './ngx-gist-file-filter.pipe';
 import { NgxGistLineNumbersService } from './ngx-gist-line-numbers.service';
 import { NgxGistThemeService } from './ngx-gist-theme.service';