<div class="login-card">
  <div class="card-header">
    <div class="log">Login</div>
  </div>
  <form>
    <div class="form-group">
      <label for="username">Username:</label>
      <input required="" name="username" id="username" type="text">
    </div>
    <div class="form-group">
      <label for="password">Password:</label>
      <input required="" name="password" id="password" type="password">
    </div>
    <div class="form-group">
      <input value="Login" type="submit">
    </div>
  </form>
</di