body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url("../lib/images/OBJECTS.png") no-repeat center center/contain;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    box-sizing: border-box;
}

.card-container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.1);
    padding: 40px;
    max-width: 500px;
    width: 100%;
    text-align: center;
}

    .card-container h2 {
        font-weight: 700;
        font-size: 28px;
        color: #333;
    }

    .card-container p {
        color: #888;
        font-size: 14px;
    }

    .card-container img {
        max-width: 70%;
        height: auto;
        margin: 39px;
    }

.form-control {
    height: 50px;
    border-radius: 8px;
    border: 1px solid #ddd;
    font-size: 16px;
    margin-bottom: 15px;
}

    .form-control:focus {
        border: 2px solid #0177B7;
        box-shadow: none;
        outline: none;
    }

.btn-track {
    width: 100%;
    height: 50px;
    background-color: #0177B7;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    color: white;
    font-weight: 500;
}

    .btn-track:hover {
        background-color: #025e8f;
    }

/* Responsive */
@media (max-width: 768px) {
    .card-container {
        margin: 20px;
        padding: 30px 25px;
    }
}

@media (max-width: 480px) {
    .card-container {
        padding: 25px 20px;
    }

        .card-container h2 {
            font-size: 24px;
        }
}

.logo {
    max-width: 50% !important;
}