Bootstrap snippet and html example. unify colorful notifications

Bootstrap 4.0.0 snippet "unify colorful notifications" with HTML, CSS, and JS. Copy, paste, and customize this responsive UI component for your project.
Tags: notifications,alert

HTML code

Clean, semantic HTML that powers this Bootstrap 4.0.0 snippet. Copy and paste it into your page (with Bootstrap loaded) to reproduce the exact layout shown in the preview.

<div class="container">
   <div class="row">
      <div class="col-md-6">
         <!-- Success -->
         <div class="g-brd-around g-brd-gray-light-v7 g-rounded-4 g-pa-15 g-pa-20--md g-mb-30">
            <h3 class="d-flex align-self-center text-uppercase g-font-size-12 g-font-size-default--md g-color-black g-mb-20">Success</h3>
            <div class="noty_bar noty_type__success noty_theme__unify--v1 g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-check"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
            </div>
            <div class="noty_bar noty_type__success noty_theme__unify--v1 noty_close_with_click noty_close_with_button g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-check"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_close_button">×</div>
            </div>
            <div class="noty_bar noty_type__success noty_theme__unify--v1 noty_close_with_click noty_has_progressbar noty_has_timeout">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-check"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_progressbar" style="width: 70%;"></div>
            </div>
         </div>
         <!-- End Success -->
      </div>
      <div class="col-md-6">
         <!-- Info -->
         <div class="g-brd-around g-brd-gray-light-v7 g-rounded-4 g-pa-15 g-pa-20--md g-mb-30">
            <h3 class="d-flex align-self-center text-uppercase g-font-size-12 g-font-size-default--md g-color-black g-mb-20">Info</h3>
            <div class="noty_bar noty_type__info noty_theme__unify--v1 g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-info"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
            </div>
            <div class="noty_bar noty_type__info noty_theme__unify--v1 noty_close_with_click noty_close_with_button g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-info"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_close_button">×</div>
            </div>
            <div class="noty_bar noty_type__info noty_theme__unify--v1 noty_close_with_click noty_has_progressbar noty_has_timeout">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-info"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_progressbar" style="width: 70%;"></div>
            </div>
         </div>
         <!-- End Info -->
      </div>
   </div>
   <div class="row">
      <div class="col-md-6">
         <!-- Error -->
         <div class="g-brd-around g-brd-gray-light-v7 g-rounded-4 g-pa-15 g-pa-20--md g-mb-30">
            <h3 class="d-flex align-self-center text-uppercase g-font-size-12 g-font-size-default--md g-color-black g-mb-20">Error</h3>
            <div class="noty_bar noty_type__error noty_theme__unify--v1 g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-alert"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
            </div>
            <div class="noty_bar noty_type__error noty_theme__unify--v1 noty_close_with_click noty_close_with_button g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-alert"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_close_button">×</div>
            </div>
            <div class="noty_bar noty_type__error noty_theme__unify--v1 noty_close_with_click noty_has_progressbar noty_has_timeout">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-alert"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_progressbar" style="width: 70%;"></div>
            </div>
         </div>
         <!-- End Error -->
      </div>
      <div class="col-md-6">
         <!-- Warning -->
         <div class="g-brd-around g-brd-gray-light-v7 g-rounded-4 g-pa-15 g-pa-20--md g-mb-30">
            <h3 class="d-flex align-self-center text-uppercase g-font-size-12 g-font-size-default--md g-color-black g-mb-20">Warning</h3>
            <div class="noty_bar noty_type__warning noty_theme__unify--v1 g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-bolt"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
            </div>
            <div class="noty_bar noty_type__warning noty_theme__unify--v1 noty_close_with_click noty_close_with_button g-mb-25">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-bolt"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_close_button">×</div>
            </div>
            <div class="noty_bar noty_type__warning noty_theme__unify--v1 noty_close_with_click noty_has_progressbar noty_has_timeout">
               <div class="noty_body">
                  <div class="g-mr-20">
                     <div class="noty_body__icon">
                        <i class="hs-admin-bolt"></i>
                     </div>
                  </div>
                  <div>Hi, welcome to Unify. This is example of Toastr notification box.</div>
               </div>
               <div class="noty_progressbar" style="width: 70%;"></div>
            </div>
         </div>
         <!-- End Warning -->
      </div>
   </div>
</div>

CSS code

Scoped CSS that styles the component. Paste it after Bootstrap 4.0.0 to keep the design, spacing, and responsiveness consistent.

body{
    margin-top:20px;
}

[class*="noty_theme__unify--v1"] {
  box-shadow: 0 2px 15px 0 rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  padding: 1.57143rem;
}

.noty_theme__unify--v1--dark {
  background-color: #2e3c56;
}

.noty_theme__unify--v1--light {
  background-color: #fff;
  box-shadow: 0 2px 15px 0 rgba(0, 0, 0, 0.05);
}

.noty_type__success.noty_theme__unify--v1 {
  background-color: #1cc9e4;
}

.noty_type__info.noty_theme__unify--v1 {
  background-color: #1d75e5;
}

.noty_type__error.noty_theme__unify--v1 {
  background-color: #e62154;
}

.noty_type__warning.noty_theme__unify--v1 {
  background-color: #e6a821;
}

.noty_body {
  font-weight: 400;
  font-size: 1rem;
  color: #fff;
}

[class*="noty_theme__unify--v1"] .noty_body {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.noty_theme__unify--v1--light .noty_body {
  color: #41464B;
}

.noty_body__icon {
  position: relative;
  display: inline-block;
  color: #fff;
  text-align: center;
  border-radius: 50%;
}

.noty_body__icon::before {
  display: block;
}

.noty_body__icon > i {
  position: relative;
  top: 50%;
  display: block;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 2;
}

.noty_theme__unify--v1 .noty_body__icon {
  background-color: rgba(245, 249, 249, 0.2);
}

.noty_theme__unify--v1--dark .noty_body__icon {
  background-color: rgba(245, 249, 249, 0.1);
}

.noty_theme__unify--v1--dark.noty_type__success .noty_body__icon {
  color: #1cc9e4;
}

.noty_theme__unify--v1--dark.noty_type__info .noty_body__icon {
  color: #1d75e5;
}

.noty_theme__unify--v1--dark.noty_type__error .noty_body__icon {
  color: #e62154;
}

.noty_theme__unify--v1--dark.noty_type__warning .noty_body__icon {
  color: #e6a821;
}

.noty_theme__unify--v1--light.noty_type__success .noty_body__icon {
  background-color: rgba(28, 201, 228, 0.15);
  color: #1cc9e4;
}

.noty_theme__unify--v1--light.noty_type__info .noty_body__icon {
  background-color: rgba(29, 117, 229, 0.15);
  color: #1d75e5;
}

.noty_theme__unify--v1--light.noty_type__error .noty_body__icon {
  background-color: rgba(230, 33, 84, 0.15);
  color: #e62154;
}

.noty_theme__unify--v1--light.noty_type__warning .noty_body__icon {
  background-color: rgba(230, 168, 33, 0.15);
  color: #e6a821;
}

[class*="noty_theme__unify--v1"] .noty_close_button {
  top: 14px;
  right: 14px;
  width: 0.85714rem;
  height: 0.85714rem;
  line-height: 0.85714rem;
  background-color: transparent;
  font-weight: 300;
  font-size: 1.71429rem;
  color: #fff;
  border-radius: 0;
}

.noty_theme__unify--v1--light .noty_close_button {
  color: #cad6d6;
}

.noty_progressbar {
  height: 0.5rem !important;
}

.noty_theme__unify--v1 .noty_progressbar {
  background-color: rgba(0, 0, 0, 0.08) !important;
}

.noty_theme__unify--v1--dark.noty_type__success .noty_progressbar {
  background-color: #1cc9e4;
}

.noty_theme__unify--v1--dark.noty_type__info .noty_progressbar {
  background-color: #1d75e5;
}

.noty_theme__unify--v1--dark.noty_type__error .noty_progressbar {
  background-color: #e62154;
}

.noty_theme__unify--v1--dark.noty_type__warning .noty_progressbar {
  background-color: #e6a821;
}

.noty_theme__unify--v1--light.noty_type__success .noty_progressbar {
  background-color: rgba(28, 201, 228, 0.15);
}

.noty_theme__unify--v1--light.noty_type__info .noty_progressbar {
  background-color: rgba(29, 117, 229, 0.15);
}

.noty_theme__unify--v1--light.noty_type__error .noty_progressbar {
  background-color: rgba(230, 33, 84, 0.15);
}

.noty_theme__unify--v1--light.noty_type__warning .noty_progressbar {
  background-color: rgba(230, 168, 33, 0.15);
}

  .g-mb-25 {
    margin-bottom: 1.78571rem !important;
  }

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FAQ

How do I use this snippet?

Include Bootstrap 4.0.0, paste the HTML, add the CSS block, and include the JS (if any) to mirror the live preview.

Can I use it in commercial projects?

Yes. It’s free for personal and commercial work; check the snippets license for details.

Is it responsive?

Yes. It inherits the responsive grid and components from Bootstrap 4.0.0.

Bootstrap example and template. unify colorful notifications

About this bootstrap example/template

Optimized for copy‑paste: clean HTML, scoped CSS, and minimal JS so you can ship production‑ready UI faster and keep designs consistent.

Mobile‑first and responsive by default. Tested across modern browsers to reduce polish time on your project.

Already trusted in 9.6K+ views. Reuse this snippet to speed up landing pages, dashboards, or onboarding flows.

Bootstrap 4.0.0

<link rel='stylesheet' href='https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css'>

<script src='https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js'></script>

This code example is based on bootstrap 4.0.0 and the grid system of this framework

Responsive

Based on bootstrap framework makes all the layouts perfectly responsive for all devices

Crossbrowser compatibility

Tested on all major browsers, it works smoothly on all of them

semantic html 5

Built on html / css3 the code quality is really amazing

Simple Integration

This code example can be simply integrated on existing sites and new ones too, all you need to do is copy the code and start working