* {
  margin: 0;
  padding: 0;
  box-sizing: 0;
}
.nav-bar {
  padding: 1rem;
  text-align: center;
  background-color: #ffd700;
  font-size: 1.2rem;
  font-family: "Courier New", Courier, monospace;
}
.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  height: 90vh;
}
.text-area-btn {
  padding: 1rem;
}
.container .text-area-btn {
  display: flex;
  flex-direction: column;
  width: 50%;
  align-items: center;
}
.text-area-btn textarea {
  width: 100%;
  padding: 1rem;
  font-size: 1.2rem;
  border: 1px solid #153b44;
  border-radius: 4px;
}
.btn {
  width: 100%;
  padding: 0.6rem 1rem;
  margin: 10px 0;
}
.btn button {
  font-size: 1.2rem;
  background-color: #ffd700;
  font-weight: 600;
  border-radius: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 1.4rem;
}
.about {
  padding: 1rem;
  text-align: center;
}
.about h2 {
  font-size: 2.3rem;
}
.about p {
  width: 50%;
  margin: auto;
  padding: 5px;
  font-size: 1.2rem;
  font-family: sans-serif;
  text-align: justify;
}
.output-label {
  font-weight: 600;
  font-family: sans-serif;
  width: 50%;
  text-align: center;
  font-size: 1.6rem;
  padding: 0.5rem;
}
.output-area {
  width: 50%;
  height: 16vh;
  padding: 1rem;
  border: 4px solid #ff6c00;
  border-radius: 8px;
  font-size: 1.4rem;
}
footer {
  padding: 0.4rem 0;
  bottom: 0;
  left: 0;
  width: 100%;
  text-align: center;
  height: 4rem;
  background-color: #ffd700;
}
footer p {
  font-size: 1.2rem;
  font-family: "Courier New", Courier, monospace;
  font-weight: bold;
}
.links a {
  text-decoration: none;
  /* color: #fff; */
  color: #153b44;
}
.links i {
  font-size: 2rem;
  padding: 0 0.8rem;
}

@media only screen and (max-width: 600px) {
  .container .text-area-btn {
    width: 90%;
  }
  .text-area-btn textarea {
    font-size: 1rem;
    padding: 10px;
  }
  .btn {
    text-align: center;
  }

  .output-label {
    width: 100%;
    font-size: 1.3rem;
  }
  .output-area {
    width: 90%;
  }
  .about p {
    width: 100%;
  }
}