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

body {
  height: 100vh;
  display: flex;
}

.code-area {
  display: flex;
  flex-direction: column;
  width: 50%;
  border-right: 1px solid #555;
}

.code-area textarea {
  resize: none;
  outline: none;
  width: 100%;
  height: 32.33%;
  font-size: 16px;
  padding: 10px;
}

.preview-area {
  width: 50%;
}

.preview-area iframe {
  width: 100%;
  height: 50%;
  border: 1px rgb(0, 0, 0) solid;
}

.footer {
  font-family: "Roboto Mono";
  font-size: 18px;
  font-weight: bolder;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 28px;
  background: #1c1c1c;
  color: white;
  text-align: center;
}
