*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root{
    --panel-background-color: #e6e6e6;
}

body{
    background-color: rgb(0, 0, 0);
}

#u3d-canvas{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
}

#panel{
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background-color: var(--panel-background-color);
    padding: 10px;
}

#setup-icon{
    position: absolute;
    top: 10px;
    right: 10px;
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* overflow: hidden; */
    /* outline: 2px solid red; */
}

#setup-icon svg{
    position: relative;
    /* outline: 2px solid lightseagreen; */
}

#setting-icons{
    /* position: absolute; */
    /* top: 0px; */
    outline: 1px solid green;
}

#sun-icon{
    position: relative;
    width: 35px;
    height: 35px;
    outline: 1px solid red;
}

/*Combobox*/

#select-container-model{
    position: absolute;
    top: 20px;
    left: 50%;
    min-width: 250px;
    height: 50px;
    transform: translateX(-50%);
    display: flex;
}

#select-box-model{
    border: none;
    padding: 0 30px 0 15px;
    width: 100%;
    color: #fff;
    background-color: rgba(20,20,20,0.5);
    font-size: 20px;
  }

#select-box-model option{
}