bitwarden-browser/src/app/accounts/login.component.html

<form (ngSubmit)="onSubmit()" #heroForm="ngForm">
    <label for="email">Email Address</label>
    <input id="email" type="text" [(ngModel)]="email" name="email" required /><br /><br />
    <label for="master-password">Master Password</label>
    <input id="master-password" type="password" [(ngModel)]="masterPassword"
           name="masterPassword" required /><br /><br />
    <button type="submit">Submit</button>
</form>