body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #cce7ff;
    font-family: Arial, sans-serif;
}

.login-container {
    background-color: #a6d8ff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0px 0px 15px 5px rgba(0,0,0,0.2);
    text-align: center;
}

.login-container h2 {
    margin-bottom: 20px;
}

.login-container input[type="text"],
.login-container input[type="password"] {
    display: block;
    margin: 10px auto;
    padding: 10px;
    border: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.login-container input[type="submit"] {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    background-color: #0066cc;
    color: white;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-container input[type="text"]:focus,
.login-container input[type="password"]:focus {
    background-color: #e6f0ff;
}

.login-container input[type="submit"]:hover {
    background-color: #004d99;
}