/* ========== MODO NOTURNO - PÁGINA MANUAL ========== */
    
    /* Card de Manutenção */
    .container > .row > .col-lg-8 > div:first-child {
        background: linear-gradient(135deg, #1e293b 0%, #273549 100%) !important;
        border-color: #334155 !important;
    }
    
    .container > .row > .col-lg-8 > div:first-child h2 {
        color: #fca5a5 !important;
    }
    
    .container > .row > .col-lg-8 > div:first-child p {
        color: #94a3b8 !important;
    }
    
    /* Cards de informação (Precisa de Ajuda e Telefone) */
    .col-md-6 > div[style*="background: white"] {
        background: #1e293b !important;
        border-color: #334155 !important;
    }
    
    .col-md-6 > div[style*="background: white"] h4 {
        color: #f1f5f9 !important;
    }
    
    .col-md-6 > div[style*="background: white"] p {
        color: #94a3b8 !important;
    }