body {
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        background-color: #f8f9fa;
        height: 100vh;
        overflow: hidden;
    }
    .wrapper {
        display: flex;
        height: 100vh;
        width: 100vw;
    }
    .sidebar {
        width: 310px;
        min-width: 310px;
        height: 100%;
        z-index: 100;
        overflow-y: auto;
        scrollbar-width: thin;
        scrollbar-color: #dee2e6 transparent;
    }
    .sidebar::-webkit-scrollbar {
        width: 5px;
    }
    .sidebar::-webkit-scrollbar-track {
        background: transparent;
    }
    .sidebar::-webkit-scrollbar-thumb {
        background-color: #dee2e6;
        border-radius: 10px;
    }
    .main-panel {
        flex-grow: 1;
        height: 100%;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
    }
    .top-bar {
        height: 60px;
        min-height: 60px;
        background-color: #ffffff;
    }
    .mode-card {
        border: 1px solid #e9ecef;
        border-radius: 12px;
        color: #6c757d !important;
        transition: all 0.2s ease;
        background-color: #ffffff;
    }
    .mode-card:hover {
        background-color: #f8f9fa;
        border-color: #dee2e6;
    }
    .mode-card.active {
        background-color: #198754 !important;
        border-color: #198754 !important;
        color: #ffffff !important;
    }
    .mode-card .icon-box {
        color: #6c757d;
    }
    .mode-card.active .icon-box, .mode-card.active .title, .mode-card.active .desc, .mode-card.active .arrow {
        color: #ffffff !important;
    }
    .mode-card .title {
        font-size: 0.95rem;
        color: #343a40;
    }
    .mode-card .desc {
        font-size: 0.75rem;
    }
    .nav-link-custom {
        display: flex;
        align-items: center;
        padding: 0.6rem 1rem !important;
        border-radius: 8px;
        color: #334155 !important;
        font-weight: 600;
        font-size: 0.88rem;
        transition: all 0.2s ease;
        border-left: 4px solid transparent;
        margin-bottom: 4px;
        text-decoration: none;
    }
    .nav-link-custom i {
        color: #64748b;
        transition: color 0.2s ease;
    }
    .nav-link-custom:hover {
        background-color: #f1f5f9;
        color: #198754 !important;
    }
    .nav-link-custom:hover i {
        color: #198754;
    }
    .welcome-box {
        max-width: 700px;
        margin: 0 auto;
        text-align: center;
    }
    .welcome-icon {
        width: 70px;
        height: 70px;
        background-color: #e8f5e9;
        color: #198754;
        border-radius: 20px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 20px;
    }
    .action-btn-box {
        border: 1px solid #dee2e6;
        border-radius: 16px;
        background: #ffffff;
        transition: all 0.2s ease;
        cursor: pointer;
    }
    .action-btn-box:hover {
        border-color: #198754;
        box-shadow: 0 4px 12px rgba(0,0,0,0.05);
        transform: translateY(-2px);
    }
    /* Estilos customizados para as novas imagens da sidebar */
    .brand-img {
        width: 42px;
        height: 42px;
        object-fit: contain;
        border-radius: 6px;
    }
    .sidebar-logos-container {
        margin-top: 25px;
        padding-top: 15px;
        border-top: 1px dashed #dee2e6;
    }
    .sidebar-logo-item {
        max-width: 100%;
        height: auto;
        max-height: 45px;
        object-fit: contain;
        mix-blend-mode: multiply;
    }

    /* RESPONSIVIDADE PARA TABLETS E CELULARES */
    @media (max-width: 991.98px) {
        body {
            height: auto !important;
            overflow: visible !important;
        }
        .wrapper {
            flex-direction: column !important;
            height: auto !important;
            overflow: visible !important;
        }
        .sidebar {
            width: 100% !important;
            min-width: 100% !important;
            height: auto !important;
            max-height: none !important;
            border-right: none !important;
            border-bottom: 1px solid #dee2e6 !important;
            overflow-y: visible !important;
            padding: 1.5rem !important;
        }
        .sidebar-logos-container {
            flex-direction: row !important;
            justify-content: center !important;
            gap: 1.5rem !important;
            margin-top: 1rem !important;
            margin-bottom: 1rem !important;
        }
        .sidebar-logo-item {
            height: 45px !important;
            width: auto !important;
        }
        .main-panel {
            width: 100% !important;
            height: auto !important;
            overflow: visible !important;
        }
        .top-bar {
            height: auto !important;
            padding: 1rem !important;
            flex-wrap: wrap !important;
            gap: 0.5rem !important;
        }
    }
    .show-on-mobile-portrait,
    .show-on-mobile-portrait-flex {
        display: none !important;
    }
    @media (max-width: 991.98px) and (orientation: portrait) {
        .hide-on-mobile-portrait {
            display: none !important;
        }
        .show-on-mobile-portrait {
            display: block !important;
        }
        .show-on-mobile-portrait-flex {
            display: flex !important;
        }
    }

/* Section Card & Logos Footer */
.section-card {
    background: white;
    border-radius: 16px;
    padding: 0;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid #e8edf2;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.section-card:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
}

.logos-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 1.5rem;
    background: white;
    flex-wrap: wrap;
}

.section-card > .logos-footer:first-child {
    border-top: none;
}

.logos-footer img {
    height: 44px;
    width: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: opacity 0.2s;
}