.submit{
    margin-top: 20px; background: var(--titles-main-color);
    font-weight: 700;
    font-size: 15px;
    padding: 12px 30px;
    border: 0;
    letter-spacing: 0;
    background-color: #161616 !important;
    color: #fff;
    display: inline-block;
    margin-top: 30px;
    margin-bottom: 0;
}

.submit:hover {
   color: var(--primary-color);
}

button {
    border-radius: 1px;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 2.5px;
    margin-top: 20px;
    padding: 11px 20px;
    color: white;
}

.nav-link{
    color: var(--secondary-color);
    padding: 15px 10px;
    position: relative;
    display: inline-block;
}

.nav-link:hover, a:hover {
  text-decoration: none;
  color: var(--primary-color);
}

.open-button:hover + .ln{
  visibility: visible;
}

.col-md-auto{
  margin-bottom: 10px;
}