body, input, textarea {
  font-family: monospace;
  font-size: 15px;
}

.intro {
  max-width: 100%;
}

textarea {
  width: 100%;
}

#txtIgnoredFile.bad {
  color: red;
}


#divDropZone {
  border: 1px dashed #aaa;
  padding: 1em 0;
  font-size: 2em;
  text-align: center;
  color: #aaa;
  user-select: none;
  margin-bottom: 0.1em;
}

#txtConf {
  height: 15em;
  tab-size: 4;
}
#txtConf.fold {
  height: 1.2em;
}

#txtConfWarn, #txtUrlsWarn, #txtCodeWarn {
  color: red;
}

#imgPreview {
  max-width: 400px;
  min-width: 200px;
  max-height: 200px;
  min-height: 100px;
  image-rendering: pixelated;
  margin: .5em 0;
}

#txtUrls {
  height: 5em;
}

#txtHtml {
  height: 1.2em;
}
#txtJs {
  height: 6em;
}
#txtJs.fold {
  height: 1.2em;
}