DEMO
In the content area you can provide whatever you want to display in it โ using the following code from https://gist.github.com/westonwatson/3914027 that I have copied in here:
.black_overlay {
display: none;
position: absolute;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index: 1001;
-moz-opacity: 0.8;
opacity: .80;
filter: alpha(opacity=80);
}
.white_content {
display: none;
position: absolute;
top: 25%;
left: 25%;
width: 50%;
height: 50%;
padding: 16px;
border: 16px solid orange;
background-color: white;
z-index: 1002;
overflow: auto;
}<html>
<head>
<title>LIGHTBOX EXAMPLE</title>
</head>
<body>
<p>This is the main content. To display a lightbox click <a href="javascript:void(0)" onclick="document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block'">here</a>
</p>
<div id="light" class="white_content">This is the lightbox content. <a href="javascript:void(0)" onclick="document.getElementById('light').style.display='none';document.getElementById('fade').style.display='none'">Close</a>
</div>
<div id="fade" class="black_overlay"></div>
</body>
</html>W3Schools
w3schools.com โบ howto โบ howto_js_popup_form.asp
How To Create a Popup Form With CSS
Google Charts Google Fonts Google Font Pairings Google Set up Analytics ยท Convert Weight Convert Temperature Convert Length Convert Speed ยท Get a Developer Job Become a Front-End Dev. Hire Developers ... Learn how to create a popup form with CSS and JavaScript.
CodePen
codepen.io โบ imprakash โบ pen โบ GgNMXO
Pure css popup box
If disabled, use the "Run" button to update. If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting. Spaces ยท Tabs ยท 1 ยท 2 ยท 3 ยท 4 ยท 5 ยท 6 ยท Visit your global Editor Settings. HTML CSS JS Result ยท HTML Options ยท Format HTML ยท View Compiled HTML ยท Analyze HTML ยท Maximize HTML Editor ยท Minimize HTML Editor ยท Fold All ยท Unfold All ยท <h1>Popup/Modal Windows without JavaScript</h1> <div class="box"> <a class="button" href="#popup1">Let me Pop up</a> </div> <div id="popup1" class="overlay"> <div class="popup"> <h2>Here i am</h2> <a class="close" href="#">×</a> <div class="content"> Thank to pop me out of that button, but now i'm done so you can close this window.
HTML / CSS Popup div on text click - Stack Overflow
CSS is less likely to be disabled at the browser. 2018-08-27T16:28:51.96Z+00:00 ... For the sake of completeness, what you are trying to create is a "modal window". Numerous JS solutions allow you to create them with ease, take the time to find the one which best suits your needs. I have used Tinybox 2 for small projects : http://sandbox.scriptiny.com/tinybox2/ ... The asker ask about HTML pop-up ... More on stackoverflow.com
Pop up window with HTML CSS JS
Hi guys, can you help me out, please, on how to create a pop up window like the one that welcomes you at t the following site: https://coolors.co/ . The idea will be displaying a pic when you arrive on the site (i was thinking about using js or jquery, maybe the: .onload or maybe $( document ... More on forum.freecodecamp.org
0
0
April 19, 20214 Ways to Create a Modal Popup Box with Html, CSS and Vanilla JavaScript
This tutorial includes no mention of accessibility, and because it doesn't trap focus, can actually result in a bad user experience. I recommend looking over the W3 modal tutorial and incorporating some of the points about focus trapping and accessibility into this one https://www.w3.org/TR/wai-aria-practices-1.1/examples/dialog-modal/dialog.html More on reddit.com
14
351
January 30, 2021Simple pop-up - HTML & CSS - SitePoint Forums | Web Development & Design Community
I managed to realize a very simple pop-up, with this code: css .popup { margin: 70px auto; padding: 20px; background: #fff; border-radius: 5px; width: 40%; max-height: 80vh; position: relativโฆ More on sitepoint.com
0
April 21, 2023Videos
05:16
How to Add a Popup to HTML Website (2025) - YouTube
16:52
How To Make A Popup | HTML, CSS & JavaScript - YouTube
- YouTube
09:36
How To Create Model Popup Box Using HTML CSS and ...
20:52
Creating a Dynamic Form Popup with HTML5, CSS3 ...
24:15
Crรฉer un Popup en HTML, CSS et JS ! - YouTube
W3Schools
w3schools.com โบ howto โบ howto_js_popup.asp
How To Create Popups
Google Charts Google Fonts Google Font Pairings Google Set up Analytics ยท Convert Weight Convert Temperature Convert Length Convert Speed ยท Get a Developer Job Become a Front-End Dev. Hire Developers ... Learn how to create popups with CSS and JavaScript.
DEV Community
dev.to โบ pachicodes โบ creating-a-css-modal-window-pop-up-step-by-step-1f59
Creating a CSS modal window (pop-up) step-by-step - DEV Community
January 20, 2020 - Modal windows are kinda Pop-ups. When you click in something, it opens a window with information. For my project, I need a card with information to open when a line from a table gets a click. Later in my experiments I found out this cannot be done with CSS only, because of the line element.
Medium
medium.com โบ the-research-nest โบ popups-with-pure-html-and-css-bb3de1a3eb63
Popups with Pure HTML and CSS. Using the magic of the <dialog> tag | by XQ | The Research Nest | Medium
May 19, 2025 - A popup designed using pure HTML and CSS with minimal JS.
Top answer 1 of 3
139
DEMO
In the content area you can provide whatever you want to display in it โ using the following code from https://gist.github.com/westonwatson/3914027 that I have copied in here:
.black_overlay {
display: none;
position: absolute;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index: 1001;
-moz-opacity: 0.8;
opacity: .80;
filter: alpha(opacity=80);
}
.white_content {
display: none;
position: absolute;
top: 25%;
left: 25%;
width: 50%;
height: 50%;
padding: 16px;
border: 16px solid orange;
background-color: white;
z-index: 1002;
overflow: auto;
}<html>
<head>
<title>LIGHTBOX EXAMPLE</title>
</head>
<body>
<p>This is the main content. To display a lightbox click <a href="javascript:void(0)" onclick="document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block'">here</a>
</p>
<div id="light" class="white_content">This is the lightbox content. <a href="javascript:void(0)" onclick="document.getElementById('light').style.display='none';document.getElementById('fade').style.display='none'">Close</a>
</div>
<div id="fade" class="black_overlay"></div>
</body>
</html> 2 of 3
15
You can simply use jQuery UI Dialog
Example:
$(function() {
$("#dialog").dialog();
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>jQuery UI Dialog - Default functionality</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" />
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
</head>
<body>
<div id="dialog" title="Basic dialog">
<p>This is the default dialog which is useful for displaying information. The dialog window can be moved, resized and closed with the 'x' icon.</p>
</div>
</body>
</html>WisePops
wisepops.com โบ blog โบ html-popup
How to Create an HTML Popup [CSS, Javascript]
In this tutorial, I'll walk you through the step-by-step process of building a simple and user-friendly popup using JavaScript and CSS. Improve visitor engagement and product or service awareness. Rated 4.9 on Capterra and Shopify ... You don't need to have a website to be able to preview your work. The final version of this popup window will look like this: Define an HTML container for the popup and include elements like content, close button, and overlay (see the code below)
freeCodeCamp
forum.freecodecamp.org โบ html-css
Pop up window with HTML CSS JS - HTML-CSS - The freeCodeCamp Forum
April 19, 2021 - Hi guys, can you help me out, please, on how to create a pop up window like the one that welcomes you at t the following site: https://coolors.co/ . The idea will be displaying a pic when you arrive on the site (i was thinking about using js or jquery, maybe the: .onload or maybe $( document ).ready()) with black fading background and when you click on an โXโ top right of the pic or anywhere else but on the image, the div disappear and youโll see the body content.
Picreel
picreel.com โบ home โบ blog โบ popup implementation โบ html popup message: quick methods with codes & steps
HTML Popup Message Guide: HTML, CSS, and JavaScript (+Hack)
October 14, 2025 - To begin with, create the structure of the HTML popup box. Here, you can include the HTML popup message, title, overlay, and close button. Now, as weโll be using CSS to further style the popup, you must link your HTML and CSS files.
HTML Online
html-online.com โบ home โบ a very simple popup box โ html, css, javascript
A Very Simple Popup Box - HTML, CSS, JavaScript
July 6, 2025 - /* Popup box BEGIN */ .hover_bkgr_fricc{ background:rgba(0,0,0,.4); cursor:pointer; display:none; height:100%; position:fixed; text-align:center; top:0; width:100%; z-index:10000; } .hover_bkgr_fricc .helper{ display:inline-block; height:100%; vertical-align:middle; } .hover_bkgr_fricc > div { background-color: #fff; box-shadow: 10px 10px 60px #555; display: inline-block; height: auto; max-width: 551px; min-height: 100px; vertical-align: middle; width: 60%; position: relative; border-radius: 8px; padding: 15px 5%; } .popupCloseButton { background-color: #fff; border: 3px solid #999; border-rad
Reddit
reddit.com โบ r/learnprogramming โบ 4 ways to create a modal popup box with html, css and vanilla javascript
r/learnprogramming on Reddit: 4 Ways to Create a Modal Popup Box with Html, CSS and Vanilla JavaScript
January 30, 2021 -
4 Ways to Create a Modal Popup Box with Html, CSS and Vanilla JavaScript - The Code Angle
Top answer 1 of 5
50
This tutorial includes no mention of accessibility, and because it doesn't trap focus, can actually result in a bad user experience. I recommend looking over the W3 modal tutorial and incorporating some of the points about focus trapping and accessibility into this one https://www.w3.org/TR/wai-aria-practices-1.1/examples/dialog-modal/dialog.html
2 of 5
10
Speaking of pop-ups, the pop-up requesting me to subscribe to their mailing list takes up half my phone screen, so I can't read the article
FreeFrontend
freefrontend.com โบ css-modal-windows
74 CSS Modal Windows
2 weeks ago - CSS Modal Windows collection for modern UI design. Download free HTML/CSS code for accessible dialogs and popups. View updated CodePen demos.
Educative
educative.io โบ answers โบ how-to-make-a-pure-css-popup
How to make a pure CSS popup
August 21, 2025 - Lines 44โ56: We set the properties of the popup message. Lines 62โ69: We set the properties of the text. Lines 70โ73: We set the border of form. Lines 74โ80: We set the properties of label. Lines 81โ94: We set the properties of input obtained in the form. Lines 95โ110: We set the properties of placeholder and the login button. We now combine the HTML and CSS files to connect the popup form and its styling.
CodeMyUI
codemyui.com โบ home โบ pop up
13 Alert / Pop Up Design Inspiration - HTML & CSS Snippets ฮ โ๐ ๐๐๐๐ช๐๐
A pure CSS button which on cick opens up a modal pop up box.Designed...
DEV Community
dev.to โบ robsonmuniz16 โบ how-to-make-a-popup-html-css-javascript-18ml
๐ซHow To Make A Popup | HTML, CSS & JavaScript - DEV Community
May 13, 2023 - Learn how to create a professional-quality popup or modal window from scratch using HTML, CSS, and... Tagged with webdev, html, css, javascript.
GeeksforGeeks
geeksforgeeks.org โบ html โบ how-to-create-popup-box-using-html-and-css
How to Create Popup Box using HTML and CSS? - GeeksforGeeks
This method toggles the popup's visibility by changing its CSS display property. ... <html> <head> <style> .popup { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.5); justify-content: ...
Published ย July 23, 2025
CodingNepal
codingnepalweb.com โบ home โบ card design โบ create popup modal box in html css & javascript
Create Popup Modal Box in HTML CSS & JavaScript
June 23, 2022 - As you have seen in the video of this project [ Popup Modal Box]. At first, there was a button on the screen with the name โOpen Modalโ, When I clicked on that button the button disappeared and a modal box, as well as a little dark color overly behind the modal box, appeared. As you the modal box can be closed by clicking on the close button or just by clicking on the outside of the modal box. To make the UI design of this project [ Popup Modal Box], I just used HTML and CSS, and to open and close it, I used some JavaScript code.
Medium
matemarschalko.medium.com โบ lets-build-a-html-and-css-only-popup-modal-5bf26ec62c7a
Lets build a HTML- and CSS-only Popup Modal | by Mate Marschalko | Medium
December 6, 2024 - Lets build a HTML- and CSS-only Popup Modal Last week I posted a detailed introduction about the basic building blocks we will need for this project: Custom Styled CSS Checkbox and Radio Buttons โ โฆ
MDN Web Docs
developer.mozilla.org โบ en-US โบ docs โบ Mozilla โบ Add-ons โบ WebExtensions โบ user_interface โบ Popups
Popups - Mozilla - MDN Web Docs
The popup is specified as an HTML file, which can include CSS and JavaScript files, as a normal web page does.
SitePoint
sitepoint.com โบ html & css
Simple pop-up - HTML & CSS - SitePoint Forums | Web Development & Design Community
April 21, 2023 - I managed to realize a very simple pop-up, with this code: css .popup { margin: 70px auto; padding: 20px; background: #fff; border-radius: 5px; width: 40%; max-height: 80vh; position: relative; transition: all 5s ease-in-out; z-index: 20; } .popup img {max-height: 40vh;} .popup .close { position: absolute; top: 20px; right: 30px; transition: all 200ms; font-size: 30px; font-weight: bold; text-decoration: none; color: #333; } ...