Thank you
1. Updating your template to the latest download should resolve this issue for you (v1.0.3). For details on updating your template may I suggest the following article..
https://joomla51.com/tutorials/joomla-basics/updating-your-joomla-template
If the issue persists after updating, may I suggest sending temporary administration access to your Joomla installation to info@joomla51.com and we will examine this issue further. For our reference please paste a link to this post in your email.
2. To amend try adding the following to the Custom CSS field of your templates parameters (Extensions -> Templates -> [YourTemplateStyle] -> Custom CSS)....
.j51news-nav {
position: absolute;
top: 50%;
width: 100%;
justify-content: space-between;
}
.j51news .j51news-nav > a {
background: rgba(0,0,0,.7);
padding: 5px;
}
.j51news .j51news-nav svg {
fill: white;
}
Ciaran