The issue of the horizontal navigation bar not functioning properly persists when a specific width

Question

The issue of the horizontal navigation bar not functioning properly persists when a specific width

I am currently working on building a horizontal navigation bar using CSS.

What puzzles me is that when I specify a width for my ol tag, the horizontal float function does not seem to cooperate. However, if I remove the width property, everything works just fine.

Can anyone shed some light on what might be causing this issue?

Here is the CSS code:

nav {
    position: absolute;
    height: 40px;
    width: 100%;
    top: 240px;
    background-color: #8F8E93;
    float: left;
}

nav ol {
    width: 300px;
}


nav ol li {
    float: left;
}

nav>ol>li>a {
    display: block;
}

And here's the HTML snippet:

<nav>
  <ol>
    <li><a href="reiseziele.html">Reiseziele</a></li>
    <li><a href="kontakt.html">Kontakt</a>
      <ol>
        <li><a href="kontakt_mail.html">E-Mail</a></li>
        <li><a href="kontakt_formular.html">Formular</a></li>
      </ol>
    </li>
  </ol>
</nav>

html css css-float

Answer 1

Answer №1

Make sure to assign a width to the li element, but be cautious when using CSS selectors to avoid affecting nested li elements.

To prevent floating left on inner li elements and make them act as sub menus, apply the following CSS:

nav ol li ol li{
  float:none !important;;
}

For the outer ol li elements, use the following CSS:

nav ol li {
    float: left;
    width:50%;
}

I have overridden the float:none property for inner child elements to enable them to function in a dropdown menu.

View the Demo

Note: Always remember to use clear:both after using float to prevent white gap issues if the width is not sufficient.

Answer 2

Make sure to assign a width to the li element, but be cautious when using CSS selectors to avoid affecting nested li elements.

To prevent floating left on inner li elements and make them act as sub menus, apply the following CSS:

nav ol li ol li{
  float:none !important;;
}

For the outer ol li elements, use the following CSS:

nav ol li {
    float: left;
    width:50%;
}

I have overridden the float:none property for inner child elements to enable them to function in a dropdown menu.

View the Demo

Note: Always remember to use clear:both after using float to prevent white gap issues if the width is not sufficient.

Answer 3

Answer №2

If you're looking to simplify things, consider using the flexbox approach for your layout.

Also, I noticed that you have nested sub-navigation using the details and summary tags.

Here's an example of the HTML structure:

<nav>
  <a href="reiseziele.html">Reiseziele</a>

  <details id="container">
    <summary><a href="kontakt.html">Kontakt</a></summary>
    <a href="kontakt_mail.html">E-Mail</a>
    <a href="kontakt_formular.html">Formular</a>
  </details>

</nav>

And here's some CSS to style it:

nav {
    display: flex;
    background-color: #8F8E93;
    justify-content: space-around;
    align-items: flex-start;
}

nav ol {
    margin: 0;
}

Check out this demo for a live example: http://codepen.io/to7be/pen/XNjRLG

Answer 4

If you're looking to simplify things, consider using the flexbox approach for your layout.

Also, I noticed that you have nested sub-navigation using the details and summary tags.

Here's an example of the HTML structure:

<nav>
  <a href="reiseziele.html">Reiseziele</a>

  <details id="container">
    <summary><a href="kontakt.html">Kontakt</a></summary>
    <a href="kontakt_mail.html">E-Mail</a>
    <a href="kontakt_formular.html">Formular</a>
  </details>

</nav>

And here's some CSS to style it:

nav {
    display: flex;
    background-color: #8F8E93;
    justify-content: space-around;
    align-items: flex-start;
}

nav ol {
    margin: 0;
}

Check out this demo for a live example: http://codepen.io/to7be/pen/XNjRLG

The issue of the horizontal navigation bar not functioning properly persists when a specific width

Answer №1

Answer №2

Similar questions

What is the best way to prevent the content within a div from being obscured by a sticky element affixed to the bottom of the div?

Display a tooltip upon the page's initial load and automatically hide it afterwards

turning every input field's border to red if none of them were filled out at least once

Utilizing the text field feature within Twitter Bootstrap 3.0 in-line styling

The menu will showcase all currently active sub-category items whenever an item below is selected (using Joomla/Mosets Tree)

Is it feasible to incorporate two distinct images into a single element using CSS layering?

Converting plain text to a JSON object using JavaScript: A step-by-step guide

The functionality of z-index is not applying when using position fixed

Troubleshooting Bootstrap's Margin Problem

Switching the theme color from drab grey to vibrant blue

Having trouble implementing font css file in Reactjs

Tips for incorporating a background color into a specific section

How can I retrieve the span html element without using a class with ajax?

What is the best way to implement this design using CSS flexbox?

Whenever I try to include something within the `componentWillUnmount` function,

Achieving a full width vertical navigation on the left side using Bootstrap's grid system: a step-by

Unable to identify the Xpath selector for the "Account settings button" and "find my iPhone" features within iCloud

What is the best way to dynamically swap out an image within an element?

Guide to creating a CSS horizontal line with square elements on either side of a title

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