@import url(https://fonts.googleapis.com/css?family=Arimo:900);
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body, button {
  font-family: "Arimo";
}

img {
  max-width: 100%;
}

.wrapper {
  width: 80%;
  margin: 0 auto;
  text-align: center;
}
@media screen and (max-width: 500px) {
  .wrapper {
    width: 90%;
  }
}

figure {
  max-width: 200px;
  margin: 0 auto;
}

h1 {
  margin: 40px 0;
  text-align: center;
  font-size: 2rem;
}

.text-input, button {
  padding: 1rem;
  font-size: 1rem;
  display: block;
  width: 150px;
  max-width: 400px;
  margin: 0 auto;
}

.text-input {
  border: 1px solid blue;
  color: blue;
  margin-bottom: 10px;
}

button {
  background-color: blue;
  color: #fff;
  border: none;
}

.controls-container {
  margin-bottom: 10px;
}

.language-container,
.words-sentences-container {
  margin-bottom: 10px;
  display: inline-flex;
  justify-content: center;
}

input[type=radio] {
  visibility: hidden;
  width: 0;
}
input[type=radio]:checked + label {
  background-color: blue;
  color: white;
}

label {
  font-size: 1rem;
  border: 1px solid blue;
  border-left: 0;
  padding: 8px;
  display: block;
  text-align: center;
  width: 150px;
  color: blue;
  cursor: pointer;
}
label:nth-of-type(1) {
  border-radius: 10px 0 0 10px;
  border-left: 1px solid blue;
  
}
label:last-child {
  border-radius: 0 10px 10px 0;
}
@media screen and (max-width: 500px) {
  label {
    width: 100px;
    font-size: 0.9rem;
  }
}

.output-ipsum {
  margin-top: 30px;
  width: 300px;
   margin: 0 auto;
  border: 1px solid blue;
  padding: 15px;
  line-height: 1.4;
}