.row {
  border: 1px solid gray;
  text-align: center;
  border-radius: 12px;
  margin-bottom: 1em;
  background-color: var(--secondary-focus);
}

button {
  touch-action: manipulation;
}

button:active {
  transform: translate(2px, 2px);
}

nav {
  justify-content: center !important;
}

.container-fluid {
  padding-top: 0 !important;
}

textarea {
  white-space: pre;
  overflow-wrap: normal;
  overflow-x: scroll;
}

.tc {
  text-align: center;
}

.qr {
  margin-bottom: 2em;
}