.ui-autocomplete {
    max-height: 100px;
    overflow-y: auto;
    /* prevent horizontal scrollbar */
    overflow-x: hidden;
  }
  /* IE 6 doesn't support max-height
   * we use height instead, but this forces the menu to always be this tall
   */
  * html .ui-autocomplete {
    height: 100px;
  }

  .ui-widget.ui-widget-content
  {
    margin-top: 10px !important;
    z-index: 10000;

  }

  .modal-xl
  {
    max-width:1280px;
  }

  .hidden
  {
    display:none;
  }

.grouped a small
{
  color: red !important;
}

#d3_selectable_force_directed_graph svg {
    border: 1px solid;
    font: 13px sans-serif;
    text-anchor: end;
}

#d3_selectable_force_directed_graph .node {
  stroke: #fff;
  stroke-width: 1.5px;
}

.node .selected {
  fill: green !important;
}

.link {
  stroke: #999;
  cursor: no-drop;
}

.email-form { 
  display: none
}

#email-navbar {
  border-radius: 1rem;
  width: fit-content;
  margin: 0 auto;
  border: 1px solid lightgray;
}

#email-navbar > ul {
  flex-direction: row;
  justify-content: space-between;
  gap: 2rem;
}

#loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none; /* Initially hide the overlay */
}

.spinner {
  border: 6px solid #f3f3f3;
  border-radius: 50%;
  border-top: 6px solid #3498db;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.overlay-text {
  color: white;
  font-size: 18px;
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}