@media (max-width: 980px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }

    body.sidebar-open .sidebar {
        transform: translateX(0);
    }

    .app-main {
        margin-left: 0;
        width: 100%;
    }

    .sidebar-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .app-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.45);
        z-index: 950;
    }

    body.sidebar-open .app-overlay {
        display: block;
    }

    .navbar {
        padding: 0 16px;
    }

    .navbar-user-info {
        display: none;
    }

    .app-content {
        padding: 18px 14px;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .app-footer {
        flex-direction: column;
        padding: 16px;
    }
}

@media (max-width: 640px) {
    .navbar {
        height: auto;
        min-height: 72px;
        align-items: center;
    }

    .navbar-left h1 {
        font-size: 18px;
    }

    .navbar-left p {
        font-size: 12px;
    }

    .navbar-right {
        gap: 8px;
    }

    .logout-link {
        padding: 8px 10px;
        font-size: 12px;
    }

    .navbar-avatar {
        width: 34px;
        height: 34px;
    }

    .card {
        padding: 18px;
        border-radius: 14px;
    }

    .info-row {
        flex-direction: column;
        gap: 4px;
    }

    .info-row span {
        text-align: left;
    }

    .auth-brand {
        align-items: flex-start;
    }

    .auth-brand h1 {
        font-size: 21px;
    }

    .auth-brand p {
        font-size: 13px;
    }

    .sidebar {
        width: 86%;
        max-width: 310px;
    }

    .sidebar-link-disabled small {
        display: none;
    }
}

@media (max-width: 420px) {
    .navbar-left {
        gap: 10px;
    }

    .sidebar-toggle {
        padding: 8px 10px;
    }

    .logout-link {
        font-size: 0;
        padding: 9px 10px;
    }

    .logout-link::after {
        content: "Salir";
        font-size: 12px;
    }

    .app-content {
        padding: 14px 10px;
    }
}