.navbar {
    background-color: #39B3E6;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 70px;
}

.navbar .logo {
    height: 50px;
    width: auto;
}

.navbar .btn-volver {
    background-color: #fff;
    color: #39B3E6;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
    text-decoration: none;
    display: inline-block;
    outline: none;
}

.navbar .btn-volver:hover {
    opacity: 0.85;
}