body {
    font-family: Verdana, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
}

.header {
    background-color: #003366;
    color: white;
    padding: 20px;
    text-align: center;
}

.container {
    max-width: 450px;
    margin: 40px auto;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h2 {
    text-align: center;
    color: #003366;
}

label {
    display: block;
    margin-top: 15px;
    font-weight: bold;
}

input {
    width: 100%;
    padding: 12px;
    margin-top: 5px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}

button {
    width: 100%;
    padding: 12px;
    margin-top: 20px;
    background-color: #0066cc;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
}

button:hover {
    background-color: #004999;
}

.link {
    text-align: center;
    margin-top: 15px;
}

.link a {
    color: #0066cc;
    text-decoration: none;
}

.link a:hover {
    text-decoration: underline;
}