html,
body {
    padding: 0;
    margin: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

#viewDiv {
    position: absolute;
    right: 0;
    left: 0;
    top: 0;
    bottom: 0;
}

/* Display popup above Glider and Citymap button */
.esri-ui {
    z-index: 2;
}
      
.ui_btns {
    position: absolute;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    overflow: auto;
    line-height: 13px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn_citymap {
    padding: 8px;
    width: auto;
    height: 16px;
    background-color: #1c4187;
    color: #fff;
}

#btn_citymap_link {
    text-decoration: none;
}

#btn_citymap_container {
    top: 15px;
    right: 15px;
    margin-left: 35px;
    opacity: 0.6;
}

#wgt_about {
    background-color: white;
    color: #333;
    padding: 10px;
    text-align: center;
    min-width: 300px;
    max-height: 300px;
    overflow-y: auto;
}

#wgt_about h1 {
    line-height: 1.2em;
}

.esri-widget .esri-basemap-toggle__container, 
.esri-widget .esri-basemap-toggle__image {
    width: 75px;
    height: 75px;
}

.esri-widget.esri-basemap-toggle .esri-widget.esri-basemap-toggle, 
.esri-ui-corner .esri-widget.esri-basemap-toggle {
  margin-right: 10px;
  margin-bottom: 10px;
}