html,
body {
    background: #0b1120 !important;
    color: #e5e7eb !important;
}

/* Caja login */
.box,
.card,
.container {
    background: #111827 !important;
    border: 1px solid #1f2937 !important;
    box-shadow: 0 10px 40px rgba(0,0,0,.45) !important;
}

/* Inputs */
input {
    background: #0f172a !important;
    border: 1px solid #334155 !important;
    color: white !important;
}

/* Botón */
button,
.btn {
    background: #2563eb !important;
    border: none !important;
    color: white !important;
}

button:hover,
.btn:hover {
    background: #3b82f6 !important;
}

/* Texto footer */
footer,
footer a {
    color: #64748b !important;
}

/* Ocultar Powered by */
footer.container {
    display: none !important;
}