.mobile-nav {
  position: absolute;
  top: 0;
  left: -100%;
  width:80%;
  height:100vh;
  background-color: #fff;
  transition: 1s;
}

.nav-link {
  position: relative;
  display: block;
  padding: 10px 20px;
  color: #333;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}
.nav-link:after {
  display:none
}