Styling targeted div class elements with specific input elements

I have a group of input text elements on my webpage. I am looking to style the div element with the "forms_in_ap" class that contains the #email, #reEmail, #nogInFirstName, and #nogInAccNumber elements specifically for Safari browsers on MAC and IOS devices.

CSS for styling specific elements within a particular Div:

html[xmlns*=""]:root
.form_input_wrap input#email,
.form_input_wrap input#reEmail,
.form_input_wrap input#nogInFirstName,
.form_input_wrap input#nogInAccNumber
{
  height: 42px;
}

HTML Code:

<div class="asd removeFocus">
  <div class="forms_in_ap removeFocus">
    <label for="email">Email address</label>
    <div class="removeFocus">
      <input type="text" id="email" name="email" class="required error ">
      <span id="email-error" class="error">Please enter a Valid Email Address.</span>
    </div>
  </div>
  <div class="forms_in_ap removeFocus">
    <label for="reEmail">Re-enter email address</label>
    <div class="removeFocus">
      <input type="text" id="reEmail" name="reEmail" maxlength="64">
    </div>
  </div>
</div>

<div class="form">
  <div class="forms_in_ap">
    <label for="nogInFirstName">First Name</label>
    <div>
      <input type="text" name="txtFName" maxlength="15" id="nogInFirstName">
    </div>
  </div>
  <div class="forms_in_ap">
    <label for="nogInLastName">Last Named</label>
    <div>
      <input type="text" name="txtLName" maxlength="15" id="nogInLastName">
    </div>
  </div>
  <div class="forms_in_ap">
    <label for="nogInAccNumber">Coupon Number</label>
    <div>
      <input type="text" name="shcCreditCardNumber" maxlength="19" id="nogInAccNumber">
    </div>
  </div>
  <div class=" forms_in_ap">
    <div class="ccvDiv">
      <label for="cvv"> pin</label>
      <div>
        <input type="text" class="cvvWidth required" name="cvv" id="cvv" maxlength="3">
      </div>
    </div>
  </div>
</div>

The CSS provided works correctly, but I would appreciate feedback on whether it is considered standard or optimized code. Please share your thoughts.

Answer №1

If you have the ability to edit the HTML code, one simple solution is to add a new class to the divs containing the input fields that need adjustments. For instance, you could label it as "modify-this" and then apply styles to that class.

For cases where the HTML content is dynamic or inaccessible for direct modification, another approach involves using jQuery to dynamically assign a class to specific elements. This can be accomplished by utilizing the .parent() function as shown below:

$(document).ready(function () {
  $('#email').parent('.forms_in_ap').addClass('modify-this');
  $('#reEmail').parent('.forms_in_ap').addClass('modify-this');
  $('#nogInFirstName').parent('.forms_in_ap').addClass('modify-this');
  $('#nogInAccNumber').parent('.forms_in_ap').addClass('modify-this');
});

By following this script, the specified IDs' associated div containers will receive the "modify-this" class, enabling them to be styled accordingly. It's important to note that this method leverages the hierarchical relationship between the input fields and their parent divs, allowing for targeted modifications based on shared classes like "forms_in_ap".

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