body {
  background: linear-gradient(135deg, #1E2124, #5A7591);
  text-align: center;
  color: white;
  font-family: Roboto, sans-serif;
  margin: 15px auto;
  transition: 1s ease;
}

#reactApp {
  border-width: 1px;
  border-style: solid;
  border-color: #356B8F;
  background: radial-gradient(#96f5ff 15%, #00b5ff 60%);
}

.fontTitle {
  text-align: center;
  margin: auto;
  font-family: Anton, sans-serif;
  font-size: 30px;
}

.fontFootNote {
  font-size: 85%;
  font-family: tahoma;
  font-style: italic;
}

#fontBold {
  font-weight: bold;
}

.tooltip {
  display: none;
  padding: 5px;
  border-width: 1px;
  border-style: solid;
  border-color: #5F7C85;
  background-color: #E0F8FF;
  box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  opacity: 0.7;
  z-index: 1;
  color: black;
  text-align: left;
}