* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: monospace;
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  padding: 40px 20px;
}

.container {
  width: 100%;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

h1 {
  font-size: 1.5rem;
  color: #333;
}

textarea {
  width: 100%;
  height: 300px;
  padding: 12px;
  font-family: monospace;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  resize: vertical;
  background-color: #fff;
  color: #333;
}

textarea:focus {
  outline: none;
  border-color: #888;
}

.buttons {
  display: flex;
  gap: 12px;
}

button {
  padding: 10px 24px;
  font-size: 14px;
  font-family: monospace;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background-color: #333;
  color: #fff;
  transition: background-color 0.2s;
}

button:hover {
  background-color: #555;
}