Tailwind CSS Popovers - Notus JS

Pop over component that appears to the left/top/right/bottom of a button on user click. The dynamic part of them is made using Javascript and the styles are done using Tailwind CSS.

For this component to properly work, you will need to install popper.js into your project. Please run the following: npm i -E @popperjs/core@2.4.4

Or, if you are not used to workin with terminal and HTML, please add the following script: <script src="https://unpkg.com/@popperjs/core@2" charset="utf-8"></script>

Tailwind Popover Examples

Left

<div class="flex flex-wrap">
  <div class="w-full text-center">
    <button class="bg-amber-500 text-white active:bg-amber-600 font-bold uppercase text-sm px-6 py-3 rounded shadow hover:shadow-lg outline-none focus:outline-none mr-1 mb-1 ease-linear transition-all duration-150" type="button" onclick="openPopover(event,'left','popover-id-left-amber')">
      left amber
    </button>
    <div class="hidden bg-amber-600 border-0 mr-3 block z-50 font-normal leading-normal text-sm max-w-xs text-left no-underline break-words rounded-lg" id="popover-id-left-amber">
      <div>
        <div class="bg-amber-600 text-white opacity-75 font-semibold p-3 mb-0 border-b border-solid border-blueGray-100 uppercase rounded-t-lg">
          amber popover title
        </div>
        <div class="text-white p-3">
          And here's some amazing content. It's very engaging. Right?
        </div>
      </div>
    </div>
  </div>
</div>
<script src="https://unpkg.com/@popperjs/core@2" charset="utf-8"></script>
<script>
  function openPopover(event,placement,popoverID){
    let element = event.target;
    while(element.nodeName !== "BUTTON"){
      element = element.parentNode;
    }
    Popper.createPopper(element, document.getElementById(popoverID), {
      placement: placement
    });
    document.getElementById(popoverID).classList.toggle("hidden");
  }
</script>

Top

<div class="flex flex-wrap">
  <div class="w-full text-center">
    <button class="bg-amber-500 text-white active:bg-amber-600 font-bold uppercase text-sm px-6 py-3 rounded shadow hover:shadow-lg outline-none focus:outline-none mr-1 mb-1 ease-linear transition-all duration-150" type="button" onclick="openPopover(event,'top','popover-id-top-amber')">
      top amber
    </button>
    <div class="hidden bg-amber-600 border-0 mr-3 block z-50 font-normal leading-normal text-sm max-w-xs text-left no-underline break-words rounded-lg" id="popover-id-top-amber">
      <div>
        <div class="bg-amber-600 text-white opacity-75 font-semibold p-3 mb-0 border-b border-solid border-blueGray-100 uppercase rounded-t-lg">
          amber popover title
        </div>
        <div class="text-white p-3">
          And here's some amazing content. It's very engaging. Right?
        </div>
      </div>
    </div>
  </div>
</div>
<script src="https://unpkg.com/@popperjs/core@2" charset="utf-8"></script>
<script>
  function openPopover(event,placement,popoverID){
    let element = event.target;
    while(element.nodeName !== "BUTTON"){
      element = element.parentNode;
    }
    Popper.createPopper(element, document.getElementById(popoverID), {
      placement: placement
    });
    document.getElementById(popoverID).classList.toggle("hidden");
  }
</script>
<div class="flex flex-wrap">
  <div class="w-full text-center">
    <button class="bg-amber-500 text-white active:bg-amber-600 font-bold uppercase text-sm px-6 py-3 rounded shadow hover:shadow-lg outline-none focus:outline-none mr-1 mb-1 ease-linear transition-all duration-150" type="button" onclick="openPopover(event,'right','popover-id-right-amber')">
      right amber
    </button>
    <div class="hidden bg-amber-600 border-0 mr-3 block z-50 font-normal leading-normal text-sm max-w-xs text-left no-underline break-words rounded-lg" id="popover-id-right-amber">
      <div>
        <div class="bg-amber-600 text-white opacity-75 font-semibold p-3 mb-0 border-b border-solid border-blueGray-100 uppercase rounded-t-lg">
          amber popover title
        </div>
        <div class="text-white p-3">
          And here's some amazing content. It's very engaging. Right?
        </div>
      </div>
    </div>
  </div>
</div>
<script src="https://unpkg.com/@popperjs/core@2" charset="utf-8"></script>
<script>
  function openPopover(event,placement,popoverID){
    let element = event.target;
    while(element.nodeName !== "BUTTON"){
      element = element.parentNode;
    }
    Popper.createPopper(element, document.getElementById(popoverID), {
      placement: placement
    });
    document.getElementById(popoverID).classList.toggle("hidden");
  }
</script>

Bottom

<div class="flex flex-wrap">
  <div class="w-full text-center">
    <button class="bg-amber-500 text-white active:bg-amber-600 font-bold uppercase text-sm px-6 py-3 rounded shadow hover:shadow-lg outline-none focus:outline-none mr-1 mb-1 ease-linear transition-all duration-150" type="button" onclick="openPopover(event,'bottom','popover-id-bottom-amber')">
      bottom amber
    </button>
    <div class="hidden bg-amber-600 border-0 mr-3 block z-50 font-normal leading-normal text-sm max-w-xs text-left no-underline break-words rounded-lg" id="popover-id-bottom-amber">
      <div>
        <div class="bg-amber-600 text-white opacity-75 font-semibold p-3 mb-0 border-b border-solid border-blueGray-100 uppercase rounded-t-lg">
          amber popover title
        </div>
        <div class="text-white p-3">
          And here's some amazing content. It's very engaging. Right?
        </div>
      </div>
    </div>
  </div>
</div>
<script src="https://unpkg.com/@popperjs/core@2" charset="utf-8"></script>
<script>
  function openPopover(event,placement,popoverID){
    let element = event.target;
    while(element.nodeName !== "BUTTON"){
      element = element.parentNode;
    }
    Popper.createPopper(element, document.getElementById(popoverID), {
      placement: placement
    });
    document.getElementById(popoverID).classList.toggle("hidden");
  }
</script>

Props

Please check the official PopperJS Documentation.

You can also check the Official PopperJS Github Repository.