body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9fafc;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    background-color: #e0f0ff;
    padding: 20px;
    text-align: left;
}

header h1 {
    margin: 0;
    font-size: 24px;
    color: #333;
    display: inline-block;
}

nav {
    float: right;
}

nav a {
    color: #333;
    text-decoration: none;
    margin-left: 20px;
    font-size: 16px;
}

nav a:hover {
    text-decoration: underline;
}

main {
    flex: 1;
    text-align: center;
    margin-top: 50px;
}

h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #333;
}

form {
    display: inline-block;
    text-align: left;
    background-color: #fff;
    padding: 50px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 60%;
    max-width: 600px;
    min-width: 300px;
}

label {
    display: block;
    font-size: 16px;
    margin-bottom: 10px;
    color: #333;
}

input[type="text"],
input[type="number"],
input[type="date"],
select {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    background-color: #f9f9f9;
    box-sizing: border-box;
}

button {
    width: 100%;
    padding: 15px;
    background-color: #a7d2f2;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
}

button:hover {
    background-color: #88b8e6;
}

footer {
    background-color: #e0f0ff;
    padding: 20px;
    text-align: center;
    margin-top: 50px;
    position: relative;
    width: 100%;
    bottom: 0;
}

footer p {
    font-size: 14px;
    color: #333;
}

footer a {
    color: #333;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    text-decoration: underline;
}