html {
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

html, body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

canvas {
        width: min(calc(100vh * (16/9)), 100vw);
    max-width: 100%;
    max-height: 100%;
    height: 50%;
    aspect-ratio: 16/9;
    display: block;
    background-position: center center;
    position: absolute;
}

body {
    margin: 0;
}

#unity-container 
{
position: fixed;
display: flex;
aspect-ratio: 16/9; /* Фиксирует соотношение 16/9 */
width: min(calc(100vh*(16/9)),100vw); /* Вычисляет из соотношения 16/9 */
height: auto; 
}
#unity-container.unity-mobile { width: 100%; height: 100% }

#unity-canvas {
    width: 100%;
    height: 100%;
    background:

{

{

{
    BACKGROUND_COLOR
}

}
}
;
}

#loading-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

#unity-loading-bar {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#unity-logo {
    text-align: center;
    pointer-events: none;
}

    #unity-logo img {
        max-width: 80%;
        max-height: 80%;
        pointer-events: none;
    }

#unity-progress-bar-empty {
    width: 40%;
    height: 24px;
    margin: 10px 20px 20px 10px;
    text-align: left;
    border: 1px solid white;
    padding: 2px;
}

#unity-progress-bar-full {
    width: 0%;
    height: 100%;
    background: white;
}

.light #unity-progress-bar-empty {
    border-color: black;
}

.light #unity-progress-bar-full {
    background: black;
}

.spinner,
.spinner:after {
    border-radius: 50%;
    width: 5em;
    height: 5em;
}

.spinner {
    margin: 10px;
    font-size: 10px;
    position: relative;
    text-indent: -9999em;
    border-top: 1.1em solid rgba(255, 255, 255, 0.2);
    border-right: 1.1em solid rgba(255, 255, 255, 0.2);
    border-bottom: 1.1em solid rgba(255, 255, 255, 0.2);
    border-left: 1.1em solid #ffffff;
    transform: translateZ(0);
    animation: spinner-spin 1.1s infinite linear;
}

@keyframes spinner-spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}