style.css

:root {
  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;

  color-scheme: light dark;
  color: rgba(0, 0, 0, 0.87);
  background-color: #242424;

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
}

a {
  font-weight: 500;
  color: #646cff;
  text-decoration: inherit;
}
a:hover {
  color: #535bf2;
}

h1 {
  font-size: 3.2em;
  line-height: 1.1;
}

body {
  position: fixed;
}

#app {
  margin: 0 auto;
  text-align: center;
}

.logo {
  height: 6em;
  padding: 1.5em;
  will-change: filter;
  transition: filter 300ms;
}
.logo:hover {
  filter: drop-shadow(0 0 2em #646cffaa);
}
.logo.vanilla:hover {
  filter: drop-shadow(0 0 2em #f7df1eaa);
}

.card {
  padding: 2em;
}

.read-the-docs {
  color: #000000;
}

button {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0.25em;
  font-size: 1em;
  font-weight: 500;
  font-family: inherit;
  background-color: #2a2b4f;
  cursor: pointer;
  transition: border-color 0.25s;
}
button:hover {
  border-color: #646cff;
}
button:focus,
button:focus-visible {
  outline: 4px auto -webkit-focus-ring-color;
}

@media (prefers-color-scheme: light) {
  :root {
    color: #213547;
    background-color: #ffffff;
  }
  a:hover {
    color: #747bff;
  }
  button {
    background-color: #f9f9f9;
  }
}

#textContainer {
  display: none; /* Initially hidden */
  position: absolute;
  bottom: 0;
  left: 20%;
  background-color: #1e1e1e;
  padding: 0.25em;
  color: white;

}

#textContainer.visible {
  display: flex;
}

textarea {
  flex: 1;
  margin: 10px;
  padding: 0.5em 10em;
  background-color: #ffffff;
  color: #000000;
}

textarea#userInput {
  width: 300px; /* Adjust width */
  height: 80px; /* Adjust height */
  text-align: left; /* Left align text */
  padding: 10px;
}

textarea#receivedData {
  width: 300px; /* Adjust width */
  height: 80px; /* Adjust height */
  text-align: left; /* Left align text */
  padding: 10px;
}