but I don't know if that is the best Idea. Then add class="close" and data-dismiss="alert"
The .fade and .show classes adds a fading effect when
If the .fade and .show classes are present on the element, the alert will fade out The code you need to use is. Using the alert JavaScript plugin, its possible to dismiss any alert inline. The default background is '#fff'. Bootstrap Alert Popup Introduction. Glyphicons are not supported in Bootstrap 4, but you can use font awesome icons or any other SVG icons along with alerts. Here is a picture of what I'm trying to achieve . Popup window width, including paddings (box-sizing: border-box). What you are looking for is called a Media Object in Bootstrap 4. The main container for close button is the