/* Reset some default styles */
body, h1, h2, h3, p, a {
    margin: 0;
    padding: 0;
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: #212121;
    color: #333;
    padding: 20px;
}

header {
    background-color: #1e7326;
    color: white;
    padding: 15px 20px;
    margin-bottom: 20px;
}

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

nav {
    display: inline-block;
    margin-left: 40px;
}

nav a {
    color: white;
    text-decoration: none;
    margin-right: 20px;
    font-weight: bold;
}

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

.container {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

form input[type="text"],
form input[type="password"],
form input[type="file"],
form button {
    display: block;
    width: 100%;
    margin-bottom: 15px;
    padding: 10px;
    font-size: 16px;
}

form button {
    background-color: #1e90ff;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 4px;
}

form button:hover {
    background-color: #0f6fc0;
}

p {
    margin-bottom: 10px;
    margin-top: 10px;
}