body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    /*background-color: #f4f4f4;*/
}
form {
    max-width: 80%;
    margin: 0 auto;
    /*background: white;*/
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
h2 {
    text-align: center;
    color: #333;
}
.form-group {
    margin-bottom: 15px;
}
label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}
input[type="text"],
input[type="tel"],
input[type="email"],
input[type="date"],
input[type="number"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 8px;
    /*border: 1px solid #ddd;*/
    border-radius: 4px;
    box-sizing: border-box;
}
textarea {
    height: 100px;
}
.form-row {
    display: flex;
    gap: 15px;
}
.form-row > div {
    flex: 1;
}
input[type="submit"] {
    display: block;
    width: 100%;
    padding: 10px;
    /*background-color: #007bff;*/
    /*color: white;*/
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}
input[type="submit"]:hover {
    /*background-color: #0056b3;*/
}