body { padding: 0; margin: 0; font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif; }
header { padding: 20px; margin: 0; text-align: center; border-bottom: 1px solid #005268; }
.logo { height: 50px }
#main-content { margin-left: auto; margin-right: auto; max-width: 90vw; width: 1000px; background: #cbd5db; padding: 20px; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; }
#start-button { margin-left: auto; margin-right: auto; width: 100%; height: 4em; margin-bottom: 1em; margin-top: 1em; border: none; border-radius: 10px; background: #6BAD9B; font-size: 2em; }
#reload-button { margin-left: auto; margin-right: auto; width: 100%; height: 4em; margin-bottom: 1em; margin-top: 1em; border: none; border-radius: 10px; background: #6BAD9B; font-size: 2em; }
#browser-description {
    font-size: 1.2em; /* Größere Schrift */
    margin-top: 20px;
    padding: 15px;
    background-color: #f9f9f9; /* Leicht grauer Hintergrund */
    border: 2px solid #005268; /* Abhebung durch Rahmen */
    border-radius: 10px;
    font-weight: bold; /* Fettschrift */
    color: #333; /* Kontrastreicher Text */
}
#browser-description a {
    color: #005268; /* Links in einer gut lesbaren Farbe */
    text-decoration: underline;
}
#unity-container { width: 100%; }
#unity-canvas-container { position: relative; margin-left: auto; margin-right: auto; max-width: 100%; }
#unity-canvas { background: #cbd5db; }
#unity-loading-bar { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); display: none }
#dex-logo { width: 154px; height: 130px; background: url('dataexperts_Logo_rgb_2016_noText_square.png') no-repeat center; background-size: cover; }
#unity-progress-bar-empty { width: 141px; height: 18px; margin-top: 10px; background: url('progress-bar-empty-dark.png') no-repeat center }
#unity-progress-bar-full { width: 0%; height: 18px; margin-top: 10px; background: url('progress-bar-full-dark.png') no-repeat center }
#unity-footer { display: flex; justify-content: space-between; }
#dex-logo-large { width: 204px; height: 38px; background: url('dataexperts_Logo_rgb_2016_noText_square.png') no-repeat center; background-size: contain; }
#unity-build-title { margin-right: 10px; line-height: 38px; font-family: arial; font-size: 18px; }
#unity-fullscreen-button { float: right; width: 38px; height: 38px; background: url('fullscreen-button.png') no-repeat center }
#unity-webxr-link { float: left; margin-right: 10px; line-height: 38px; font-family: arial; font-size: 18px }
#entervr:enabled { float: right; width: 38px; height: 38px; background-color: #1eaed3; border: 0; }
#enterar:enabled { float: right; width: 38px; height: 38px; background-color: #1eaed3; border: 0; }
#entervr:disabled { float: right; width: 38px; height: 38px; background-color: #dddddd; border: 0; }
#enterar:disabled { float: right; width: 38px; height: 38px; background-color: #dddddd; border: 0; }

/* Allgemeines Styling 
body {*/
    /*overflow: hidden; /* Verhindert Scrollen */
    /*margin: 0;
    padding: 0;
    background: #f0f8ff; /* Optional: Setzt einen hellblauen Hintergrund */
/*}*/

/* Schneeflocken */
#snowflakes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none; /* Keine Interaktion mit Schneeflocken */
    z-index: 9999; /* Stellt sicher, dass die Schneeflocken sichtbar sind, aber über der Website */
}

.snowflake {
    position: absolute;
    top: -50px;
    width: 50px;
    height: 50px;
    background-size: contain;
    background-repeat: no-repeat;
    animation: fall linear infinite;
}

@keyframes fall {
    from {
        transform: translateY(-100px) rotate(0deg);
    }
    to {
        transform: translateY(110vh) rotate(360deg);
    }
}

/* Schneemänner */
#snowmen {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    pointer-events: none; /* Keine Interaktion mit Schneemännern */
    z-index: 9999; /* Stellt sicher, dass die Schneeflocken sichtbar sind, aber über der Website */
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.snowman {
    position: absolute;
    bottom: 10px;
    width: 70px;
    height: 100px;
    background-size: contain;
    background-repeat: no-repeat;
    animation: walk infinite alternate;
}

@keyframes walk {
    from {
        transform: translateX(3vw);
    }
    to {
        transform: translateX(80vw);
    }
}