.navbar {
/*    margin: 20px 20px 0 20px;*/
    border-radius: 0px 0px 5px 5px;
    background-color: var(--background-light-color);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    box-shadow: 0 4px 6px var(--shadow-color);
    transition: all 0.3s ease;
}

.navbar-nav {
    align-items: center;
}

.navbar, .auth-nav {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar-brand {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.5rem;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    margin: 0 auto;
}

    .navbar-brand:hover {
        color: var(--secondary-color);
    }

.navbar-nav .nav-item,
.auth-nav .nav-item {
    margin-right: 0.5rem;
}

.navbar-light .navbar-nav .nav-link {
    color: black;
    gap: 5px;
}
.navbar-light .navbar-nav .nav-link:hover {
    color: #FFF;
}

.navbar-nav .nav-link,
.auth-nav .nav-link,
.auth-nav .btn-auth {
    color: #FFF;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
    border-radius: 10px;
    display: flex;
    align-items: center;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-item.active .nav-link,
.auth-nav .nav-link:hover,
.auth-nav .btn-auth:hover {
    color: #FFF;
    transform: translateY(2px);
    box-shadow: inset 0 2px 4px var(--shadow-dark-color);
}

    .navbar-nav .nav-link i,
    .auth-nav .nav-link i {
        margin-right: 0.5rem;
    }

.navbar .container-fluid {
    gap: 1.5rem;
}

.auth-nav .btn-auth {
    background-color: transparent;
    border: 2px solid #FFF;
    font-weight: 600;
}

    .auth-nav .btn-auth:hover {
        background-color: var(--primary-color);
        color: var(--text-light-color) !important;
    }

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

    .navbar-toggler:focus {
        outline: none;
        box-shadow: none;
    }

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='var(--toggler-icon-color)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 1250px) {
    .navbar-nav,
    .auth-nav {
        padding-top: 0.5rem;
        flex-direction: column;
        align-items: flex-start;
    }

        .navbar-nav .nav-item,
        .auth-nav .nav-item {
            margin-right: 0;
            margin-bottom: 0.5rem;
        }

        .navbar-nav .nav-link,
        .auth-nav .nav-link,
        .auth-nav .btn-auth {
            padding: 0.75rem 1rem;
            width: 100%;
            justify-content: flex-start;
        }
}

header {
    position: sticky;
    top: 0;
    z-index: 1020;
}

.navbar-SA {
    background-color: var(--sa-color);
}

.navbar-store {
    background-color: var(--store-color);
}

.navbar-supplier {
    background-color: var(--supplier-color);
}

.navbar-supervisor {
    background-color: var(--supervisor-color);
}