What causes a fixed position div to extend beyond the boundaries of the main container?

Below is the CSS for the fixed div:

.top-container {
position: fixed;
width: 100%;
z-index: 999;
}

Upon zooming out the screen, the div causes the main container to break on the right side while the left side remains unchanged. Refer to the screenshot below for a clearer view.

Answer №1

To grasp the functionality of position: fixed;, you must understand that it disregards any surrounding elements.

For more in-depth information, you can refer to this resource.

Here is an insightful quote:

A fixed position element is placed relative to the viewport, or the browser window itself.

LATEST UPDATE
One potential solution is to apply a margin-left equal to the width of the left element, and a margin-right equal to the width of the right element to the .top-container element. While not ideal, this workaround can resolve your issue.

Answer №2

I apologize for the delayed response to this question, but I believe the solution I am providing will be beneficial for future reference.

To tackle this issue, a simple trick can be applied using the calc function.

.your-class {
  position: fixed;
  right: calc((100vw - 90%)/2);
}

Personally, I can confirm that this method worked for me. It is worth noting that if you wish to shift the floating element to the left, you can substitute left for right.

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

JavaScript accordions failing to open

I've encountered an issue with my website that includes JS accordions. Strangely, they are not opening on the live site, but they function properly on Codepen. I checked the console in Chrome and found no error messages, however, when I looked at the ...

Having trouble setting a background image for my CSS button

Recently started experimenting with button styles and I wanted to create a design where there is a background image on the left of the button with text located on the right side of the image. Here's the code snippet I've been working on. Here&apo ...

What is quicker: loading SVG images or requesting sprite images?

Is there a recommended approach for creating a basic shape and icon that is used in various sections of the website with different colors? Should I opt for SVG or sprites? However, I wonder if there is a universally accepted solution for this issue. ...

Options in Joomla Back-end Plugin

Just started diving into Joomla programming and I managed to create a plugin that functions perfectly. However, there's one small issue that's been bothering me all day. The configuration options in the back-end are shifted by a 180px left margin ...

Maintaining text color while adding a color overlay to a Bootstrap Jumbotron

After searching extensively, I couldn't find any mention of this particular issue. According to the Bootstrap 4.2 documentation on the Jumbotron, I constructed my div with an inline background image. However, when I attempted to apply an overlay on to ...

Enhanced Interactivity: jQuery UI Dialog Button Transforms Position upon Mouse Hover

I am utilizing the jQuery UI dialog feature and implementing buttons using jQuery in the following manner: $("#151").dialog({ autoOpen: false, autoResize: true, buttons: { "OK": function ...

Tips for Customizing the Width of Your Material UI Alert Bar

At the moment, I have refrained from using any additional styling or .css files on my webpage. The width of the Alert element currently spans across the entire page. Despite my attempts to specify the width in the code snippet below, no noticeable change ...

Why did my compilation process fail to include the style files despite compiling all other files successfully?

As English is not my first language, I kindly ask for your understanding with any typing mistakes. I have created a workspace with the image depicted here; Afterwards, I executed "tsc -p ." to compile my files; You can view the generated files here Unf ...

Can you provide me with instructions on utilizing PNGs to create edge masks for an image?

After experimenting with border-image and PNGs to achieve textured borders, I'm curious if there is a method for masking in a similar fashion? I recently came across the Rumchata website which showcases what I have in mind. Their background has a blu ...

Why does the <select> dropdown flash when I select it?

Currently utilizing Angular 1.3 and Bootstrap 3.3.x CSS without the JS functionality. There is also an interesting animated GIF embedded within. <div class="form-group"> <div class="col-lg-3"> <label clas ...

What steps can I take to incorporate a dropdown feature into my existing menu design?

I am currently working on a navigation menu that includes various subjects. One of the subjects is titled Equipment, and when I hover over it, Throwables and Gear appear. However, I now want to add another dropdown menu that opens when I hover over Throwab ...

Media queries in CSS not functioning as intended

Trying to scale media requests with an image (logo) for various mobile devices like iPhone 5, 6, 6+, iPads, and large screens. Need to specify styles for portrait and landscape orientation as well. The code seems to be functioning only for iPhone 6, iPads ...

What is the process for inserting a hyperlink onto an image within a query slider?

I am experiencing difficulties when attempting to add hyperlinks to the images in my slider. I have come to understand that images cannot be clickable in jQuery sliders, so I have tried the following in the HTML: <div class="wrapper"> <div class= ...

Customize the CSS styling of third-party components in different pages using NextJS

When working with third-party components, you can include their styles by importing their stylesheet into your component or _app.tsx file. For detailed instructions on how to do this, you can refer to Next.js documentation. Another option is to add the sty ...

When the browser is refreshed, jQuery will automatically scroll the window down

I created a div that matches the height and width of the window to simulate a "home screen." When scrolling down to view the content, everything works fine. However, after refreshing the browser, it automatically scrolls back to where you were before. I wa ...

Tips for showcasing two pieces of content next to each other across the entire webpage using a combination of Bootstrap, CSS, and Laravel

I am facing a challenge with displaying two contents side by side on a full page and stacking them vertically when the screen size is small (mobile). I have managed to achieve the side by side display on a full page, but they stack on top of each other on ...

Having trouble adjusting the width and height of images to a full 100% scale

I'm currently working on an Angular and Bootstrap application where I am trying to integrate a Bootstrap carousel. However, I've encountered some resizing issues with the width and height of the images/graphs. You can view a demo of the issue he ...

Adjust the JavaScript variable upon pressing the "c" key

I'm trying to figure out how I can toggle the value of variable x in JavaScript when the key "c" is pressed. Specifically, I want x to change from 0 to 1 when "c" is pressed and revert back to 0 when it's released. I have already defined and name ...

The Web Browser is organizing CSS elements in an alphabetized sequence

map.css({ 'zoom': zoom, 'left': map.width()/(2*zoom) - (point[0]/100)*map.width(), 'top': map.height()/(2*zoom) - (point[1]/100)*map.height() Upon observation, it appears that Chrome adjusts the map zoom first be ...

Calculation error causing incorrect top value display in Chrome [bug alert!]

After dynamically creating an element in jQuery and adding it to the page, I applied a class that sets its position to top:50%. Everything appeared fine at first glance, with the element positioned correctly at 50%. However, when attempting to retrieve the ...