dropdowns



A dropdown menu is a toggleable menu that allows the user to choose one value from a predefined list:

Requires Font Awesome:
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css

Drop Down 
<div class="dropdown btn-primary">
    <div>Drop Down <i class="fa fa-angle-down"></i></div>
    <ul class="dropdown-menu">
        <li><a href="#!">Link 2</a></li>
        <li><a href="#!">Link 3</a></li>
        <li><a href="#!">Link 4</a></li>
    </ul>
</div>
Multilevel Dropdown


You can create mutlilevel Dropdown Menu using Butter Cake.

Can change inner dropdown alignment to left or right by adding .dropdown-right or .dropdown-left class to .inner-dropdown, Drop downs are responsive below 790px.

Drop Down Right 
<div class="dropdown btn-primary">
    <div>Drop Down Right <i class="fa fa-angle-down"></i></div>
    <ul class="dropdown-menu">
        <li><a href="#!">Link 2</a></li>
        <li><a href="#!">Link 3</a></li>

        <!-- SECOND DROPDOWN -->
        <li class="dropdown inner-dropdown dropdown-right">
            <a href="#!">Drop Down <i class="fa fa-angle-down"></i></a>
            <ul class="dropdown-menu">
                <li><a href="#!">Link 2</a></li>
                <li><a href="#!">Link 3</a></li>
            </ul>
        </li>

    </ul>
</div>
Drop Down 
<div class="dropdown btn-primary">
    <div>Drop Down Right <i class="fa fa-angle-down"></i></div>
    <ul class="dropdown-menu">
        <li><a href="#!">Link 2</a></li>
        <li><a href="#!">Link 3</a></li>

        <!-- SECOND DROPDOWN -->
        <li class="dropdown inner-dropdown dropdown-left">
            <a href="#!">Drop Down <i class="fa fa-angle-down"></i></a>
            <ul class="dropdown-menu">
                <li><a href="#!">Link 2</a></li>
                <li><a href="#!">Link 3</a></li>
            </ul>
        </li>

    </ul>
</div>


You can keep nesting Multilevel Dropdown Endlessly.

Drop Down 
<div class="dropdown btn-primary">
    <div>Drop Down <i class="fa fa-angle-down"></i></div>
    <ul class="dropdown-menu">
        <li><a href="#!">Link 2</a></li>
        <li><a href="#!">Link 3</a></li>

        <!-- SECOND DROPDOWN -->
        <li class="dropdown inner-dropdown dropdown-right">
            <a href="#!">Drop Down <i class="fa fa-angle-down"></i></a>
            <ul class="dropdown-menu">
                <li><a href="#!">Link 2</a></li>
                <li><a href="#!">Link 3</a></li>

                <!-- THIRD DROPDOWN -->
                <li class="dropdown inner-dropdown dropdown-right">
                    <a href="#!">Drop Down <i class="fa fa-angle-down"></i></a>
                    <ul class="dropdown-menu">
                        <li><a href="#!">Link 2</a></li>
                        <li><a href="#!">Link 3</a></li>
                    </ul>
                </li>

            </ul>
        </li>

    </ul>
</div>