How do I add the next text to my top bar's text slider?

Currently, I have the text “Free delivery over $100” at the top bar of my site. Below is the screenshot of my top bar.

How do I add the next line of text so that the top bar will slide to show another text after a few seconds? Currently, I have the following code. However, I do not know what I can do to input instructions for the next text in another slide. Can someone help me with this?





.text-slider {
overflow: hidden;
width: 100%;
max-width: 700px;
margin: auto;
font-size: 15px;
font-weight: 400;
text-align: center;
}
.text-slider-inner {
display: flex;
transition: transform 0.5s ease-in-out;
}
.text-item {
min-width: 100%;
box-sizing: border-box;
text-item: center;
}



Free delivery over $100.




@growteamsg you will have announcement bar settings in customize settings of the theme, did you check customize settings?