Adding a simple popup message to convey message to the user is definitely worth it.
Here’s a simple and lightweight code snippet I found:
button selector: .view-project
div that contains the message: .warning
CSS CODES:
.warning {
display: none;
position: absolute;
background: #000;
color: #fff;
padding: 2px 5px;
border-radius: 3px;
}
.view-project:hover + .warning {
display: block;
}
I’m definitely going to add this whenever necesarry.