main {
  display: flex;
  flex-direction: column;
  color: #fff;
}

section {
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}

#lang {
  background-color: #00A5CF;
  height: 5vh;
}

ul {
  list-style: none;
  display: flex;
}

li {
  cursor: pointer;
  margin: 0 1rem;
  padding: 1rem 3rem;
}
li.active {
  background-color: #fff;
  color: #00A5CF;
}

#btn {
  height: 30vh;
  background-color: #004E64;
}

button {
  font-size: 3rem;
  background-color: #9FFFCB;
  padding: .7rem 1rem;
  box-shadow: 10px 10px 5px 0px rgba(0,0,0,0.75);
}

#results {
  height: 60vh;
  background-color: #25A18E;
  align-items: top;
  box-sizing: border-box;
  padding: 1rem;
  align-items: baseline;
  font-size: 1.2rem;
  line-height: 2rem;
}