html {
    box-sizing: border-box;
}
*, *:before, *:after {
    box-sizing: inherit;
}
html, body {
    height: 100%;
}
canvas {
    display: block;
}
body {
    margin: 0;
}
#unity-container {
    width: 100%;
    height: 100%;
    position: relative;
}
#unity-canvas {
    width: 100%;
    height: 100%;
    background: #BFBFBF;
}
#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, #unity-logo2 {
    text-align: center;
    position: absolute; /* ������������� ���������� ���������������� */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); /* ������������� */
}
#unity-logo img, #unity-logo2 img {
    max-width: 80%;
    max-height: 80%;
}
#unity-logo2 {
    animation: spin 2s linear infinite; /* �������� �������� ��� logo2 */
}
@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}
#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);
    }
}