body {
    background-color: #f8f9fa;
    font-family: Arial, sans-serif;
}
.contact-form {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 50px auto;
}
.contact-form .row div{
    padding: 0;
}
.contact-form h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 25px;
    text-align: center;
}
.contact-form .form-control {
    background-color: #f8f9fa;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    height: 50px;
    margin-bottom: 20px;
}
.contact-form .btn-submit {
    background-color: #d9534f;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-size: 16px;
    padding: 12px 30px;
    width: 100%;
    cursor: pointer;
    align-items: center;
}
.contact-form .btn-submit:hover {
    background-color: #c9302c;
}
.contact-form .contact-info {
    color: #333;
    font-size: 14px;
    text-align: left;
    margin-top: 20px;
}
.contact-form .required::after {
    content: "*";
    color: red;
}
.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 20px;
    cursor: pointer;
}