body{
  background-color: rgb(39, 159, 196);
}

.calc-display {
  background: #0b1220;
  color: #e9eefc;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.calc-history {
  min-height: 1.2rem;
  opacity: 0.75;
  font-family: ui-monospace, Menlo, Consolas, "Courier New", monospace;
  overflow-x: auto;
  white-space: nowrap;
}

.calc-main {
  font-size: 2rem;
  line-height: 1.2;
  font-family: ui-monospace, Menlo, Consolas, "Courier New", monospace;
  overflow-x: auto;
  white-space: nowrap;
}

.calc-status {
  min-height: 1.2rem;
  opacity: 0.85;
}

.card{
  background-color:pink;
}