* {
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

body {
  background-color: rgb(255, 255, 255);
}

.popup {
  min-width: 500px;
  /* width: 500px; */
  display: none;
  position: absolute;
  background-color: rgb(255, 255, 255);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  padding: 15px;
  border-radius: 10px;
  border: 1px solid rgb(204, 204, 204);
}

.popup:after, .popup:before {
  bottom: 100%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}

.popup:after {
  border-bottom-color: rgb(255, 255, 255);
  border-width: 10px;
  left: 48px;
  margin-left: -10px;
}

.popup:before {
  border-bottom-color: rgb(204, 204, 204);
  border-width: 11px;
  left: 48px;
  margin-left: -11px;
}

.popup-closer {
  position: absolute;
  top: 6px;
  right: 9px;
  color: rgb(160, 0, 0);
  cursor: pointer;
}

.popup-title {
  font-size: 18px;
}

.information-table .value, .information-table .value * {
  -webkit-user-select: all;
  -khtml-user-select: all;
  -moz-user-select: all;
  -ms-user-select: all;
  user-select: all;
}

#cylinders *:hover {
  cursor: pointer;
}

#labels *:hover {
  cursor: pointer;
}

#popup_table_description {
  white-space: pre-line;
}

#popup_table_sequence {
  font-family: monospace;
  white-space: pre-line;
}

#popup_table_signature {
  font-family: monospace;
  white-space: pre-line;
}