body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #e6f7ff; 
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
}

.container {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
    text-align: center;
}


h1 {
    font-size: 24px;
    margin-bottom: 20px;
}


input, select {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 16px;
    box-sizing: border-box;
}


button {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background-color: #007BFF;
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0056b3;
}


.message {
    margin-top: 20px;
    padding: 10px;
    border-radius: 8px;
    font-size: 16px;
    display: none;
}

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

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