body {
    background-color: #0d0d0d;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 4rem;
}

/* Form container */
.form-container {
    background-color: #1e1e1e; /* Dark form background */
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 100%;
}

h1 {
    color: #fff;
    text-align: center;
    font-size: 2rem;
    margin-bottom: 20px;
}

/* Label and Input fields */
label {
    display: block;
    color: #bbb;
    font-size: 1rem;
    margin: 10px 0 5px;
}

input, textarea {
    width: 100%;
    padding: 10px;
    margin: 8px 0 20px 0;
    background-color: #2a2a2a; /* Dark input fields */
    border: 1px solid #444;
    color: #e1e1e1;
    border-radius: 4px;
    font-size: 1rem;
}

input:focus, textarea:focus {
    border-color: #066a83; /* Focus effect */
    outline: none;
}

/* Button */
.submit-btn {
    width: 100%;
    padding: 12px;
    background-color: #0891b2; /* Purple button */
    border: none;
    color: #fff;
    font-size: 1.1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #057895; /* Slightly darker purple on hover */
}

/* Form response */
#form-response {
    margin-top: 20px;
    color: #44d1c1; /* Success message color */
    font-size: 1rem;
    text-align: center;
}

/* Media Queries for mobile responsiveness */
@media (max-width: 768px) {
    .form-container {
        padding: 30px;
    }

    h1 {
        font-size: 1.5rem;
    }

    input, textarea {
        font-size: 0.9rem;
    }

    .submit-btn {
        font-size: 1rem;
    }
}