body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

main {
    max-width: 900px;
    margin: 20px auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h1, h2, h3 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 20px;
}

hr {
    border: 0;
    height: 1px;
    background: #eee;
    margin: 40px 0;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: calc(100% - 20px); /* Adjust for padding */
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box; /* Include padding in width */
    font-size: 16px;
}

textarea {
    resize: vertical; /* Allow vertical resizing */
    min-height: 120px;
}

input[type="file"] {
    width: 100%;
    padding: 10px 0;
}

.privacy-consent label {
    display: inline-block;
    font-weight: normal;
    margin-left: 5px;
}

.privacy-consent input[type="checkbox"] {
    width: auto;
    margin-right: 5px;
}

button[type="submit"] {
    background-color: #28a745; /* Green for submit */
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 18px;
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin-top: 20px;
}

button[type="submit"]:hover {
    background-color: #218838;
}

.message {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
    text-align: center;
}

.message.success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.message.error {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}