* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}
body {
  background-color: #0ec8f1;
}
.container {
  width: min(90%, 31.25em);
  position: absolute;
  transform: translate(-50%, -50%);
  top: 50%;
  left: 50%;
  background-color: #ffffff;
  padding: 4em 2em;
  border-radius: 0.5em;
  box-shadow: -1.5em -1.5em #202020;
  text-align: center;
}
h3 {
  font-size: 1.2em;
  font-weight: 500;
  line-height: 2em;
  color: #303030;
}
.input-wrapper {
  width: 70%;
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 1em;
  margin: 3em auto 1.5em auto;
}
input[type="number"] {
  width: 100%;
  padding: 1em;
  font-size: 1.2em;
  text-align: center;
  border: 2px solid #adaeae;
  border-radius: 0.3em;
  outline: none;
  appearance: text-field;
  -moz-appearance: textfield;
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"]:focus {
  border-color: #0ec8f1;
}
button {
  font-size: 1em;
  background-color: #0ec8f1;
  color: #ffffff;
  border: none;
  outline: none;
  border-radius: 0.5em;
  font-weight: 500;
  cursor: pointer;
}
#restart {
  margin: 0 auto 0 auto;
  padding: 0.8em 1em;
  display: none;
}
.result {
  margin-top: 1em;
}
p {
  font-size: 1em;
  font-weight: 400;
  color: #565b70;
  word-break: break-all;
}
.error,
.success {
  padding: 0.5em 0;
  border-radius: 0.3em;
  margin-bottom: 1em;
  animation: pop 0.4s forwards;
  transform: scale(0);
}
.error {
  background-color: #ffcbcb;
  color: #ff3e3e;
}
.success {
  background-color: #b9ffd5;
  color: #05c451;
}
@keyframes pop {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}