@import url('https://fonts.googleapis.com/css2?family=Russo+One&display=swap');

html,
body {
  height: 100%;
  width: 100%;
  font-family: Arial, Helvetica, sans-serif;
  background-color: beige;
}

select {
  width: 312px;
  height: 42px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  box-shadow: 0px 1px 2px rgb(0 0 0 / 5%);
  background-color: #ffffff;
  font-size: 16px;
  line-height: 24px;
  padding: 9px 13px;
  cursor: pointer;
}

#number {
  width: 285px;
  height: 25px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  box-shadow: 0px 1px 2px rgb(0 0 0 / 5%);
  background-color: #ffffff;
  font-size: 16px;
  line-height: 24px;
  padding: 9px 13px;
  cursor: pointer;
}

.number-div {
  display: flex;
}

.container {
  display: flex;
  padding: 50px;
  flex-direction: column;
  gap: 50px;
  align-items: center;
  margin: 220px auto;
  width: 600px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background-color: rgb(171, 246, 246);
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}

.heading {
  margin: 0;
  font-family: 'Russo One', sans-serif;
  color: #7671f6;
  text-align: center;
}

h1, p {
  margin: 0;
}

.btn, .copy {
  background-color: #ffffff;
  width: 123px;
  height: 42px;
  border: 1px solid #d1d5db;
  box-shadow: 0px 1px 2px rgb(0 0 0 / 5%);
  border-radius: 6px;
  font-weight: 500;
  font-size: 12px;
  line-height: 16px;
  cursor: pointer;
  margin-left: 5px;
}

.selection {
  display: flex;
  flex-direction: row;
}

button:hover {
  background-color: whitesmoke;
}

button:active {
  background-color: #ffffff;
}