#video-background {
    z-index: -1;
}

.overlay {
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 0;
}

.login-form {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    max-width: 400px;
    width: 90%;
    z-index: 1;
}

body {
    font-family: 'Arial', sans-serif;
}