.navigation-toolbar{

    position:absolute;

    left:20px;

    top:20px;

    width:52px;

    padding:4px;

    background:#2d2d2d;

    border:1px solid #555;

    border-radius:8px;

    display:flex;

    flex-direction:column;

    gap:4px;

    z-index:5000;

    user-select:none;

    cursor:move;

}

.navigation-button{

    width:44px;

    height:44px;

    border:none;

    background:#3a3a3a;

    border-radius:6px;

    display:flex;

    align-items:center;

    justify-content:center;

    cursor:pointer;

    padding:0;

}

.navigation-button:hover{

    background:#4b4b4b;

}

.navigation-button img{

    width:28px;

    height:28px;

    pointer-events:none;

}