Customizing Bootstrap Navigation: Creating Space Between Menu Items

Question

Customizing Bootstrap Navigation: Creating Space Between Menu Items

I've configured my Bootstrap navigation with a dropdown toggle for "Coverage". I'm looking to decrease the spacing between each list item (li) under this dropdown. What CSS setting should I use to achieve this? Interestingly, when I apply float: left to ul li a, the space reduces, but I don't want to rely on float for this adjustment. Can you explain why float reduces the spacing?

    <nav class="navbar navbar-default navbar-fixed-top">
    <div class="container-fluid">
        <div class="navbar-header">
            <a class="navbar-brand  mycontent5" href="/?goHome=true"><span class="glyphicon glyphicon-home"></span></a>
            <button type="button" data-toggle="collapse" data-target=".navbar-collapse" class="navbar-toggle">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
        </div>
        <div class="collapse navbar-collapse navbar-left">
            <ul class="nav navbar-nav">
                <li><a href="/Analyst">Analysts</a></li>
                <li class="dropdown">
                    <a class="dropdown-toggle" data-toggle="dropdown" href="#">Coverage<span class="caret"></span></a>

                    <ul class="dropdown-menu" id="mynavlist">
                        <li><a href="/Coverage/Coverage?status=A">All Coverage</a></li>
                        <li><a href="/Coverage/CoverageAssignments?groupingBySector=True">Coverage Assignments</a></li>
                        <li><a href="/Holding/PortfolioCoverage">Portfolio Coverage</a></li>
                        <li><a href="/Holding/PortfolioSnapshot">Portfolio Snapshot</a></li>
                        <li><a href="/Writeup/WriteupSections?status=A">Writeup Sections</a></li>

                    </ul>
                </li>
                <li><a href="/Holding/List">Funds</a></li>
                <li><a href="/Blotter/Account?analystname=Scott%20Mabry">Intraday Orders</a></li>
                <li><a href="#" class="dropdown-toggle">Reports</a></li>
            </ul>
        </div>
</nav>

UPDATE: I have assigned an ID of "mynavlist" to my ul and applied the following CSS:

 #mynavlist li a {
padding-top: 0px !important;
padding-bottom: 0px !important;
margin-top: 0px !important;
margin-bottom: 0px !important;
}

As shown in the screenshot below, I am trying to eliminate all excess white space above and below each item. Adjusting the pixel sizes affects the list as expected, but how can I completely remove the extra space?

css html twitter-bootstrap

Answer 1

Answer №1

To decrease the vertical spacing at the top and bottom of each element, adjust the padding using the following CSS:

.navbar-default .dropdown-menu>li>a {
  padding: 0 20px;
}


/*For responsive*/

@media (max-width: 767px) {
  .navbar-default .navbar-nav .open .dropdown-menu>li>a {
    padding: 0 20px;
  }
}

.navbar-default .dropdown-menu>li>a {
  padding: 0 20px;
}


/*For responsive*/

@media (max-width: 767px) {
  .navbar-default .navbar-nav .open .dropdown-menu>li>a {
    padding: 0 20px;
  }
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<nav class="navbar navbar-default navbar-fixed-top">
  <div class="container-fluid">
    <div class="navbar-header">
      <a class="navbar-brand  mycontent5" href="/?goHome=true"><span class="glyphicon glyphicon-home"></span></a>
      <button type="button" data-toggle="collapse" data-target=".navbar-collapse" class="navbar-toggle">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
    </div>
    <div class="collapse navbar-collapse navbar-left">
      <ul class="nav navbar-nav">
        <li><a href="/Analyst">Analysts</a></li>
        <li class="dropdown">
          <a class="dropdown-toggle" data-toggle="dropdown" href="#">Coverage<span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="/Coverage/Coverage?status=A">All Coverage</a></li>
            <li><a href="/Coverage/CoverageAssignments?groupingBySector=True">Coverage Assignments</a></li>
            <li><a href="/Holding/PortfolioCoverage">Portfolio Coverage</a></li>
            <li><a href="/Holding/PortfolioSnapshot">Portfolio Snapshot</a></li>
            <li><a href="/Writeup/WriteupSections?status=A">Writeup Sections</a></li>

          </ul>
        </li>
        <li><a href="/Holding/List">Funds</a></li>
        <li><a href="/Blotter/Account?analystname=Scott%20Mabry">Intraday Orders</a></li>
        <li><a href="#" class="dropdown-toggle">Reports</a></li>
      </ul>
    </div>
</nav>

Answer 2

To decrease the vertical spacing at the top and bottom of each element, adjust the padding using the following CSS:

.navbar-default .dropdown-menu>li>a {
  padding: 0 20px;
}


/*For responsive*/

@media (max-width: 767px) {
  .navbar-default .navbar-nav .open .dropdown-menu>li>a {
    padding: 0 20px;
  }
}

.navbar-default .dropdown-menu>li>a {
  padding: 0 20px;
}


/*For responsive*/

@media (max-width: 767px) {
  .navbar-default .navbar-nav .open .dropdown-menu>li>a {
    padding: 0 20px;
  }
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<nav class="navbar navbar-default navbar-fixed-top">
  <div class="container-fluid">
    <div class="navbar-header">
      <a class="navbar-brand  mycontent5" href="/?goHome=true"><span class="glyphicon glyphicon-home"></span></a>
      <button type="button" data-toggle="collapse" data-target=".navbar-collapse" class="navbar-toggle">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
    </div>
    <div class="collapse navbar-collapse navbar-left">
      <ul class="nav navbar-nav">
        <li><a href="/Analyst">Analysts</a></li>
        <li class="dropdown">
          <a class="dropdown-toggle" data-toggle="dropdown" href="#">Coverage<span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="/Coverage/Coverage?status=A">All Coverage</a></li>
            <li><a href="/Coverage/CoverageAssignments?groupingBySector=True">Coverage Assignments</a></li>
            <li><a href="/Holding/PortfolioCoverage">Portfolio Coverage</a></li>
            <li><a href="/Holding/PortfolioSnapshot">Portfolio Snapshot</a></li>
            <li><a href="/Writeup/WriteupSections?status=A">Writeup Sections</a></li>

          </ul>
        </li>
        <li><a href="/Holding/List">Funds</a></li>
        <li><a href="/Blotter/Account?analystname=Scott%20Mabry">Intraday Orders</a></li>
        <li><a href="#" class="dropdown-toggle">Reports</a></li>
      </ul>
    </div>
</nav>

Answer 3

Answer №2

If you access your browser's Console or Inspector, you have the ability to inspect each HTML element and see the corresponding CSS styles applied to it. When examining Bootstrap's Navbar component, you will come across the following:

.navbar-nav > li > a {
  padding-top: 15px;
  padding-bottom: 15px;
}

By adjusting the value of 15px to something else, you can achieve your desired design outcome. However, keep in mind that Bootstrap adjusts the padding for this element at various media breakpoints, so ensure that your customizations account for this.

Answer 4

If you access your browser's Console or Inspector, you have the ability to inspect each HTML element and see the corresponding CSS styles applied to it. When examining Bootstrap's Navbar component, you will come across the following:

.navbar-nav > li > a {
  padding-top: 15px;
  padding-bottom: 15px;
}

By adjusting the value of 15px to something else, you can achieve your desired design outcome. However, keep in mind that Bootstrap adjusts the padding for this element at various media breakpoints, so ensure that your customizations account for this.

Customizing Bootstrap Navigation: Creating Space Between Menu Items

Answer №1

Answer №2

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