*, body {
  width: 100vw;
  height: 100vh;
  margin: 0;
  padding: 0;
  font-family: 微軟正黑體;
}

body {
  background: url("transition_image/Transition_03.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.message {
  display: inline-block;
  text-align: center;
  /* text-shadow: 0.1em 0.1em 0.2em black; */
  text-shadow: -0.5px 0 black,
                0 0.5px black,
                0.5px 0 black,
                0 -0.5px black,
                0.1em 0.1em 0.2em black;
  font-size: 22px;
  width: auto;
  height: auto;
  color: white;
}