Define a specific Css class within an ID

Is there a way to target classes within an id in my CSS file?

In my html file, I have a simple label and textbox setup:

<div id="User">
    <div>
        <div class="left">
            <asp:Label ID="Label1" runat="server" Text="User Name"></asp:Label>
        </div>
        <div class="right">
            <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        </div>
    </div>
</div>

But how do I style the left and right classes in my CSS file? This is what I currently have:

#User
{
  .left {
      width: 30%;
      float: left;
      text-align: right;
  }
  .right {
      width: 65%;
      margin-left: 10px;
      float:left;
  }
}

Answer №1

Avoid nesting your selectors in that manner. Consider using the following approach:

#User .left {
  width: 30%;
  float: left;
  text-align: right;
}
#User .right {
  width: 65%;
  margin-left: 10px;
  float:left;
}

Answer №2

There is no need for the #User part in this code snippet. The following CSS styles will suffice:

.left 
{
 width: 30%;
 float: left;
 text-align: right;
}

.right 
{
 width: 65%;
 margin-left: 10px;
 float:left;
}

The purpose of adding the #User part would be to differentiate between other divs with the same classes .left and .right. For example, if you wish to achieve this, you can do:

#User .left {  background-color: blue; }
#User .right { /** Add your CSS Code here **/ }

<div id="User">
    <div class="left">Testing Left</div>
    <div class="right">Testing Right</div>
</div>
<br />
<br />
<div id="User2">
    <div class="left">Testing Left2</div>
    <div class="right">Testing Right2</div>
</div>

In the scenario mentioned, only the first instance of .left will have a blue background.

Answer №3

#user.left and #user.right 

You can achieve the same result by using selectors such as td.left, which will specifically target td elements with the class left.

NOTE: Avoid nesting multiple ids inside each other as suggested by MVCKarl

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Challenge with aligning tables

I need assistance with aligning the TD tag value to the TH tag value as I am currently experiencing alignment issues. Can someone please help me resolve this problem? I have attempted to fix it on jsfiddle Here is the HTML code: <table class=" ...

Shifting data from a CSV file to a new column within a StringBuilder

My task involves exporting data into a CSV file. While the process is successful, all the output data ends up in one column. It does move to new lines properly, but I need it to be organized into separate columns. The number of columns cannot be predeter ...

Creating a universal header for all webpages in Angular JS by dynamically adding elements using JavaScript DOM manipulation techniques

I have successfully created a json File containing an array of "learnobjects", each including an id, name, and link. Check out my plnkr example var myMessage = { "learnobjects": [{ "id": "1", "name": "Animation-Basics", "link": "animation_bas ...

Immediate add/modify

Exploring various websites online, I've come across platforms that offer the ability to manipulate data effortlessly. From inserting records to deleting and editing them, the process seems seamless. What's intriguing is how, upon clicking the r ...

Modify the color of drop-down menu links

Recently, I set up a drop-down menu containing links. Initially, when hovering over the names in the menu, they would change color and display the drop-down. I had successfully made all the names golden, with the hovering name turning black while display ...

HTML table containing radio buttons styled with Font Awesome icons

I'm having some trouble getting a radio button with Font Awesome to work properly within an HTML table. Outside of the table, it functions as expected, but inside the table, it only seems to hide/show between the two states without displaying the chec ...

Navbar transition issue in Bootstrap

Having trouble with Bootstrap transitions not functioning correctly on my navbar. The issue is when I click the dropdown button in the navbar, the hidden elements appear abruptly without any transition effect. Below is the HTML code being used: <!do ...

What's the best way to use JavaScript to obtain the width of a 'css-pixel' based on a media query?

While there have been discussions on how to determine device sizes using media queries like Twitter Bootstrap, I am looking for a reliable way to achieve the same output using JavaScript. Specifically, I want to get the CSS media query pixel number rather ...

calculating the duration between successive PHP form submissions

I am trying to calculate the duration between when a user submits a PHP form and when they submit it again. The form reloads on the same page, essentially refreshing it. Additionally, the user may enter the same data again. I want the timer to start runnin ...

The page's layout becomes disrupted when the back end is activated, requiring some time to realign all controls

I recently set up a website and I am facing an issue where certain pages shake uncontrollably when buttons are clicked. The problematic page can be found at the following link: Specifically, when trying to click on the "SEND OFFER" button, the entire pag ...

applying a margin to the cover div

I am currently working on a #cover element with the following CSS styling: #cover { background-color: #FFFFFF; height: 100%; opacity: 0.4; position: fixed; width: 100%; z-index: 9000; } The goal is to have it cover the entire visi ...

"Utilizing JavaScript, you can remove an element by clicking on the outer element within the

I need the functionality where, when a user clicks on an input type="checkbox", a corresponding textarea is displayed. Then, if the user clicks anywhere except for that specific textarea, it should be hidden. Can someone assist me with implementing this fe ...

I am experiencing issues with the ng-dropdown-multiselect library and it is not functioning

Check out this awesome library for creating dropdown menus using angularjs and twitter-bootstrap-3 at: . I am trying to implement the examples provided. In my html, I have: <div ng-dropdown-multiselect="" options="stringData" selected-model="stringMod ...

When attempting to capture an element screenshot as PNG, a TypeError occurs indicating that the 'bytes' object is not callable

Can someone please help me figure out how to save a screenshot of a specific element in Selenium using Python3? Here is the code I am trying: from selenium import webdriver import pyautogui as pog import time options = webdriver.ChromeOptions() options ...

CSS files imported from the node modules are mysteriously disappearing

Encountered a unique issue while attempting to import a CSS file from a node module. In the App.tsx file, the following imports were made: import './App.css'; // successful import '@foo/my-dependency/dist/foo.css' ...

Easily dispatch customized emails to over 200 recipients with just the click of a single button

I have an asp.net application and I need to send date notifications (with one button click) to over 200 recipients, each with a different date. I have a method that sends an email, but I'm concerned that using it in a for loop over 200 times may resul ...

Managing Appointments: A Step-by-Step Guide to Editing and Updating Existing Appointments

I successfully implemented Appointments in VB.NET using EWA. Everything is working smoothly. Now, I am looking to modify the appointment details like date or topic. For each booking, I stored the booking ID in an extended property of the appointment. & ...

Images of varying sizes aligned at the bottom of cards, organized in rows with pure CSS styling

I am working on a layout that involves a container with "cards": images positioned above with related text below. Here's an example: <div class = "cards"> <div class = "card"> <div class = "image-wrap"> <img src= "im ...

Applying CSS classes to a custom AngularJS directive: A step-by-step guide

Need to have a CSS class called tab for the nav HTML element, which will be used as a directive: <nav tab></nav> The expected interpretation is: <nav class="tab"> <a></a> <a></a> <a></a> ...

Tips for mastering web design techniques

As a budding Web Designer, I am eager to absorb the most efficient techniques utilized in the world of web design. Can anyone recommend some tutorials for mastering the creation of innovative websites using Photoshop, CSS, HTML, and more? ...