소도구:mute.css

.dialog {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  padding: 1rem;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.7);
}

.dialog * {
  box-sizing: border-box;
}

.dialog p {
  margin-top: 0.8rem;
  font-size: 0.8rem;
  line-height: 1.4;
}

.dialog a {
  color: #fff;
}

#muteEditor textarea {
  margin: 0.5rem 0 1rem;
  padding: 0.5rem;
  width: 100%;
  height: 10rem;
}