body {
    margin: 0;
    padding: 0;
    background: #111;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container {
    background: rgba(255,255,255,0.1);
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 350px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
    text-align: center;
}

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

.login-container input {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: none;
    border-radius: 6px;
    background: #222;
    color: white;
    font-size: 1rem;
}

.login-container button {
    width: 100%;
    padding: 12px;
    background: #27ae60;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    color: #111;
}

.login-container button:hover {
    background: #2ecc71;
}