:root {
    --azul-principal: #3d8bfd;
    --azul-oscuro: #1f4f8f;
    --azul-claro: #eef6ff;
    --rojo-acento: #dc3545;
    --texto: #253047;
    --gris: #6c757d;
}

.selector-navbar {
    background: #ffffff;
    border-bottom: 1px solid rgba(61, 139, 253, 0.14);
    box-shadow: 0 8px 28px rgba(31, 79, 143, 0.08);
}

.selector-navbar .navbar-toggler {
    border: 1px solid #dbe7f3;
}

.selector-navbar .navbar-toggler-icon {
    filter: invert(32%) sepia(63%) saturate(1200%) hue-rotate(188deg) brightness(90%) contrast(90%);
}

nav img.logo,
nav img {
    width: 62px;
    height: 62px;
    object-fit: contain;
    margin-top: 0;
}

.contenedor {
    display: flex;
    align-items: center;
    gap: 10px;
}

.titulo {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    font-weight: 800;
    margin: 0;
}

.titulo a {
    text-decoration: none;
    color: var(--azul-oscuro);
}

.titulo a:hover {
    color: var(--azul-principal);
}

.selector-navbar .nav-link {
    color: var(--azul-oscuro) !important;
    font-weight: 700;
    border-radius: 12px;
    padding: 10px 14px !important;
    transition: all .2s ease;
}

.selector-navbar .nav-link:hover,
.selector-navbar .nav-link.active {
    background: var(--azul-claro);
    color: var(--azul-principal) !important;
}

/* BOTÓN SALIR */
.selector-navbar .nav-link.logout-link {
    color: var(--rojo-acento) !important;
}

.selector-navbar .nav-link.logout-link:hover,
.selector-navbar .nav-link.logout-link.active {
    background: #fff2f2 !important;
    color: var(--rojo-acento) !important;
}

.user-pill {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 14px;
    border: 1px solid #dbe7f3;
    color: var(--azul-oscuro);
    text-decoration: none;
    font-weight: 700;
    background: #ffffff;
    transition: all 0.2s ease;
}

.user-pill svg {
    width: 22px;
    height: 22px;
}

.user-pill:hover {
    background: var(--azul-claro);
    color: var(--azul-principal);
    box-shadow: 0 8px 20px rgba(31, 79, 143, 0.1);
}

@media (max-width: 991px) {
    .selector-navbar .navbar-collapse {
        padding-top: 18px;
    }

    .user-pill {
        width: 100%;
        justify-content: center;
        margin-bottom: 8px;
    }
}