:root {
    --bim-view-cube_x--bgc: rgba(175, 175, 175, 0.9);
    --bim-view-cube_y--bgc: rgba(175, 175, 175, 0.9);
    --bim-view-cube_z--bgc: rgba(175, 175, 175, 0.9);
}

body {
    margin: 0;
    padding: 0;
    font-family: "Plus Jakarta Sans", sans-serif;
    overflow: hidden;
}

.full-screen {
    width: 100vw;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

#loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9997;
}

.spinner {
    width: 80px;
    height: 80px;
    border: 8px solid #ccc;
    border-top: 8px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.tooltray {
    position: fixed;
    left: 50%;
    bottom: 16px;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    align-items: center;
    padding: 6px;
    background: rgb(200, 200, 200);
    border: 1px solid rgb(175, 175, 175);
    border-radius: 4px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
    z-index: 1000;
}

.tooltray__btn {
    width: 32px;
    height: 32px;
    border: 1px solid rgb(125, 125, 125);
    background: rgb(150, 150, 150);
    padding: 4px;
    border-radius: 2px;
    cursor: pointer;
    user-select: none;
    transition: box-shadow .15s ease, transform .04s ease, background .15s ease, border-color .15s ease;
}

.tooltray__btn:active {
    transform: translateY(1px);
}

.tooltray__btn.pressed {
    background: rgb(150, 150, 150);
    border-color: #6366f1;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, .4), 0 0 0 2px rgba(99, 102, 241, .35);
    transform: translateY(1px);
}