/* Ensure the page takes up the full viewport */
html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.iframe-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Disable interaction with iframe */
iframe {
    pointer-events: none;
    width: 100%;
    height: 100%;
    border: none;
}

/* Overlay styling */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    /* On top of iframe */
    background-color: rgba(0, 0, 0, 0.8);
    /* Black semi-transparent background */
    display: flex;
    justify-content: center;
    align-items: center;
    color: lime;
    /* Neon green text */
    font-family: 'Courier New', Courier, monospace;
    font-size: 18px;
    text-shadow: 0 0 10px lime, 0 0 20px lime, 0 0 30px lime;
}

/* Optional animation for text (blinking effect) */
@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.overlay-text {
    animation: blink 1.5s infinite;
    height: 80%;
    width: 80%;
}

@keyframes troll {
    0% {
        opacity: 0;
    }
    80% {
        opacity: 0.4;
    }
    100% {
        opacity: 1.0;
    }
}

.troll_elem {
    position: fixed;
    top: 5px;
    left: 5px;
    width: 3%;
    height: 3%;
    font-size: 20px;
    color: red;
    animation: troll 213s 1;
    z-index: 1001;
}