.filename {
  background: #444;
  color: #dddddd;
  display: inline-block;
  padding: 4px 2vw;
  margin-bottom: 1vw;
  margin-right: 2vw;
}

.filename, .notice, .readonly {
  font-size: 1.5vw
}

.readonly {
  color: #999999;
}

:host {
  border: 1px solid #eeeeee;
}

:host /deep/ .current-line {
  border: none;
  background-color: #ffffee;
}