@import url(https://fonts.googleapis.com/css?family=Roboto);

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Roboto", sans-serif;
}
/* 
.top {
  height: 4vh;
  text-align: center;
  padding-top: 1vh;
}

.result_title {
  padding-bottom: 15px;
}

.textarea {
  width: 50%;
  height: 90%;
  text-align: center;
  float: left;
}

.content_area {
  width: 80%;
  height: 90vh;
  text-align: center;
  float: left;
}

.out_entity_name {
  height: 40px;
} */

h1 {
  text-align: center;
}

.half_span {
  width: 50%;
  float: left;
  text-align: center;
}

textarea {
  width: 86%;
  height: 70vh;
}

.content {
  padding-top: 5vh;
}

.func .half_span {
  height: 7rem;
  padding-top: 1rem;
}

button {
  width: 5rem;
  height: 2rem;
  font-size: 1rem;
}

#file_name {
  font-size: 0.5rem;
  padding-top: 5px;
  color: mediumvioletred;
}