Bootstrap carousel indicators are square; I want them round

Question

I have just successfully set up a 3-image carousel on my site using Bootstrap. This is what it looks like:

If you notice, the indicators are square and I wa

Answer 1

You can try this:

.glyphicon-chevron-right:before, .glyphicon-chevron-left:before {
    background-color: #000;
    padding: 5px;
    border-radius: 50%;
}