calendar done needs to do heuristic

src/app/components/user-input/user-input.html

@@ -0,0 +1,18 @@
+<div class="user-input">
+	<p>Optimisez vos jours de vacances en fonction des jours fériés et des week-ends !</p>
+	<form [formGroup]="userInputForm" (ngSubmit)="submitForm()" class="form">
+		<mat-form-field appearance="fill">
+			<mat-label>Combien de CP par an ?</mat-label>
+			<input matInput type="number" max="365" min="0" formControlName="CP" />
+		</mat-form-field>
+		<mat-form-field appearance="fill">
+			<mat-label>Combien de jours de RTT par an ?</mat-label>
+			<input matInput type="number" max="365" min="0" formControlName="RTT" />
+		</mat-form-field>
+		<mat-form-field appearance="fill">
+			<mat-label>Autres jours</mat-label>
+			<input matInput type="number" max="365" min="0" formControlName="Others" />
+		</mat-form-field>
+		<button matButton="elevated" type="submit" [disabled]="userInputForm.invalid">Valider</button>
+	</form>
+</div>