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

body, html {
  width: 100%;
  height: 100%;
  font-family: 'Poppins', sans-serif;
  background-color: #222;
  color: #fff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
}

.container h1 {
  font-size: 2rem;
  font-weight: 600;
  padding: 0.5rem 0 1rem 0;
}

.container i {
  font-size: 1.2rem;
  font-weight: 400;
  padding: 0.5rem 0;
  color: hsl(0, 0%, 85%);
}

.container i:hover {
  color: #fff;
}

.editor {
  display: flex;
  gap: 10px;
}

.left, .right {
  flex: 1;
  padding: 10px;
}

label {
  display: flex;
  align-items: center;
  font-size: 18px;
  margin: 10px 0 5px;
}

label i {
  margin-right: 5px;
  font-size: 22px;
}

textarea {
  width: 100%;
  height: 300px;
  padding: 10px;
  background-color: #333;
  color: #fff;
  font-size: 16px;
  border: none;
  outline: none;
  resize: none;
  margin-bottom: 20px;
}

iframe#output {
  width: 100%;
  height: calc(100% - 40px);
  background-color: #fff;
  border: 0;
}

textarea::-webkit-scrollbar {
  width: 8px;
}
textarea::-webkit-scrollbar-thumb {
  background-color: #555;
  border-radius: 4px;
}