style.css

@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@300..700&display=swap')
@font-face {
  font-family: 'CascadiaCode';
  src: url('/fonts/CascadiaCode.woff2') format('woff'); /* For modern browsers */
}
body {
  margin: 0;
  overflow: hidden;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #1e1e1e;
  color: #abb2bf;
}

.editor {
  display: flex;
  height: 100vh;
}

.editMode {
  flex: 1;
  padding: 10px;
  font-size: 19px;
  height: 100vh;
}

#code {
  width: 100%;
  height: 100%;
  background-color: #1e1e1e;
  color: #abb2bf;
  border: none;
  outline: none;
  font-family: "Fira Code", monospace;
  font-size: 20px;
}

.codeOut {
  flex: 1;
  padding: 10px;
  background-color: #282c34;
  overflow-y: auto;
}

h3 {
  margin: 0;
  font-size: 16px;
  color: #61dafb;
}

#output {
  white-space: pre-wrap;
  color: #ffffff;
  font-size: 18px;
  font-family: "Fira Code", monospace;
}

.CodeMirror {
  font-family: monospace;
  height: 100vh;
  color: #000;
  direction: ltr;
  font-family: "Fira Code", monospace;
}