<form class="form--inset" action="" method="">
  <div class="">
    <div class="inline-inputs">
      <label for="username">Username:</label>
      <input class="form__input--inline" type="text" placeholder="Enter your name" name="username" required />
    </div>

    <div class="inline-inputs">
      <label for="password">Password:</label>
      <input class="form__input--inline" type="password" placeholder="Enter password" name="password" required />
    </div>

    <div class="flex">
      <div class="form__terms">
        <input type="checkbox" checked="checked" />
        <label>Remember me</label>
      </div>
      <button class="form__submit--inset" type="submit">Register</button>
    </div>
  </div>
  <div class="form__options flex">
    <a class="" href="#">Forgot password?</a>
    <button type="submit" class="form__cancel--offset">Cancel</button>
  </div>
</form>