.sidebar {
    width: 250px;
    background: linear-gradient(to bottom, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
    padding: 20px;
    position: sticky;
    top: 0;
}

.nav-header .logo {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.logo-circle {
    width: 35px;
    height: 35px;
    background: var(--white);
    border-radius: 50%;
    margin-right: 10px;
}

.logo-text {
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--white);
}
.logo-small {
    height: 215px;
    width: auto; /* mantiene la proporción */
    object-fit: contain;
}


.logo-container-topbar {
    height: 150px;
    margin-top: -70px;
    margin-bottom: 10px;
}


.nav-menu .nav-link {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    color: var(--white);
    border-radius: 8px;
    text-decoration: none;
    margin-bottom: 10px;
    transition: var(--transition);
    font-size: 0.95rem;
}

.nav-menu .nav-link-section {
    display: flex;
    align-items: center;
    padding: 10px 35px;
    color: var(--white);
    border-radius: 8px;
    text-decoration: none;
    margin-bottom: 10px;
    transition: var(--transition);
    font-size: 0.95rem;
}

    .nav-menu .nav-link i,
    .nav-menu .nav-link-section i {
        width: 18px; /* Misma base para todos */
        min-width: 18px;
        text-align: center;
        font-size: 1rem;
        margin-right: 10px;
    }

/* Encabezados de sección como Clientes o Ventas */
.nav-section-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 10px;
    align-items: center;
    color: white;
    font-weight: 600;
    padding: 10px 12px;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}

    .nav-section-header i:first-child {
        width: 18px;
        min-width: 18px;
        text-align: center;
        font-size: 1rem;
    }

.arrow-icon {
    font-size: 0.85rem;
    margin-left: auto;
}

.nav-section-header:hover {
    background: rgba(255, 255, 255, 0.1);
}


.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.3);
    z-index: 999;
}