.app3d{
    width: 100vw;
    height: 100vh;
}
body{
    margin: 0;
}
.preview{
    width: 400px;
    height: 300px;
    position: fixed;
    border: 2px solid orange;
    bottom: 0;
    right: 0;
}

.building-info{
    position: absolute;
    color: #044596;
    text-transform: uppercase;
    top: 0;
    left: 0;
}
.building-info-text{
    width: 175px;
    height: 122px;
    border-radius: 3px;
    background: #FFFFFF 0% 0% no-repeat padding-box;
    font-size: 10px;
}
.building-info-text table{
    width: 100%;
    padding: 5px;
    border-collapse: inherit;
}
.building-info-text th{
    text-align: left;
    line-height: 20px;
}
.building-info-text td{
    border: 0;
}
.building-info-title{
    background: #FFFFFF 0% 0% no-repeat padding-box;
    width: 175px;
    height: 40px;
    border: 1px solid #FFFFFF;
    border-radius: 29px 29px 28px 29px;
    opacity: 0.7;
    text-align: center;
    font-size: 15px;
    line-height: 40px;
    margin-top: 5px;
}
.building-details{
    position: fixed;
    top: 0px;
    right: 0px;
    bottom: 0px;
    width: 410px;
    padding: 20px;
    background: #FFFFFF 0% 0% no-repeat padding-box;
    border-radius: 8px;
}
.building-details-close-panel{
    width: 60px;
    height: 60px;
    border: 2px solid #FFFFFF88;
    position: absolute;
    top: 50%;
    left: -75px;
    border-radius: 50%;
    cursor: pointer;
    box-sizing: content-box;
}
.building-details-close{
    width: 52px;
    height: 52px;
    border-radius: 50%;
    margin: 4px;
    background-color: white;
    color: #044596;
    font-size: 38px;
    text-align: center;
    line-height: 45px;
}

.tut-panel{
    /* visibility: visible;
    transition: visibility 0s 2s, opacity 2s linear; */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    /* pointer-events: none; */
    display: flex;
    justify-content: center;
    align-content: center;
    align-items: center;
}
.tut-panel img{
    width: 400px;
    border-radius: 30px;
    background-color: #ffffff66;
}