body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Segoe UI', sans-serif;
}

.login-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    color: white;
}

input {
    padding: 10px;
    border-radius: 5px;
    border: none;
    margin-bottom: 15px;
    width: 200px;
}

button {
    padding: 10px 20px;
    background: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
}