.popup {
    z-index: 9;
    background-color: #f1f1f1;
    border: 1px solid #d3d3d3;
    text-align: center;
    min-height: 10px; 
    min-width: 10px;
    /*max-height: 300px; */
    /*max-width: 600px; */
}

/*Drgable */

.popup {
    position: absolute;
    /*resize: both; !*enable this to css resize*! */
    overflow: auto;
    cursor: move;
}

.popup-header {
    padding: 10px;
    cursor: move;
    z-index: 10;
    background-color: #2196f3;
    color: #fff;
}

/*Resizeable*/

.popup .resizer-right {
    width: 5px;
    height: 100%;
    background: transparent;
    position: absolute;
    right: 0;
    bottom: 0;
    cursor: e-resize;
}

.popup .resizer-bottom {
    width: 100%;
    height: 5px;
    background: transparent;
    position: absolute;
    right: 0;
    bottom: 0;
    cursor: n-resize;
}

.popup .resizer-both {
    width: 5px;
    height: 5px;
    background: transparent;
    z-index: 10;
    position: absolute;
    right: 0;
    bottom: 0;
    cursor: nw-resize;
}

/*NOSELECT*/

.popup * {
    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
    -khtml-user-select: none; /* Konqueror HTML */
    -moz-user-select: none; /* Firefox */
    -ms-user-select: none; /* Internet Explorer/Edge */
    user-select: none; /* Non-prefixed version, currently
                                  supported by Chrome and Opera */
}

::-webkit-scrollbar {
    width: 2px;
    /* background-color: #F5F5F5; */
}