As you can see at my nav when I put my mouse over the links it appears the blue underline but I said in CSS to not show and also wanted to remove the white one from the last button.
My header
<header class="container">
<section class="row">
<p id="company-logo">  EGI<br>GOLD</p>
<!-- Menu de navegação do website-->
<nav>
<ul>
<a href="#"><li>INÍCIO</li></a>
<a href="#"><li>SOBRE</li></a>
<a href="#"><li>FAQ</li></a>
<a href="tel:966835888" class="btn btn-orange"><li>LIGAR</li></a>
</ul>
</nav>
<!-- Final do Menu de navegação do website-->
</section>
</header>
and my css header file
header section{
justify-content: space-between;
align-items: center;
}
header section nav ul{
display: flex;
flex-direction: row;
align-items: center;
}
header section nav ul a li{
color: #fff;
margin: 0 15px;
font-size: 15pt;
text-decoration: none;
position: relative;
}
#company-logo{
color: #fff;
font-size: 30px;
font-weight: bold;
}
header nav ul a li:hover{
text-decoration: none;
}
header nav ul a li::after{
content: " ";
width: 0%;
height: 3px;
background-color: #fff;
position: absolute;
top: 0;
left: 0;
transition: .50s;
}
header nav ul a li:hover::after{
width: 100%;
}
header nav ul a .btn.btn-orange::after {
width: 0%;
}