As you can see my button has a black line inside the white outline and I can’t do anything to remove it.
https://replit.com/@TasosKhatzes/website-hotel?v=1
.learn-btn {
transition: 0.7s;
width: 170px;
height: 55px;
border-radius: 40px;
outline: 2px solid white;
color: black;
background-color: transparent;
font-family: Arial;
font-size: 25px;
position: absolute;
top: 45%;
left: 50%;
}
.learn-btn:hover {
background-color: #ffffff;
}