body {
    margin: 0;
    padding: 0;
    color: rgba(255, 255, 255, 0.87);
    background-color: #0f0f0f;
}

#app {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

#rotate-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0f0f0f;
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

#rotate-overlay p {
    font-family: Arial, sans-serif;
    font-size: 24px;
    color: #ffffff;
    text-align: center;
    padding: 20px;
}

@media (orientation: portrait) and (max-width: 1024px) {
    #rotate-overlay {
        display: flex;
    }
}