Converted input on the home page to textarea, maintaining same style but allowing an arbitrary number of urls to be entered

src/app/main/main.component.css

@@ -151,4 +151,13 @@ mat-form-field.mat-form-field {
     .download-progress-bar {
         width: 125px;
     }
+}
+
+.url-input {
+    padding-right: 25px;
+    overflow-y: hidden;
+}
+
+.url-input::-webkit-scrollbar {
+    display: none;
 }