* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

.background {
  height: 100vh;
  width: 100vw;
  background: url(./images/background-img.png);
  background-size: cover;
}

.bird {
  height: 100px;
  width: 130px;
  position: fixed;
  top: 40vh;
  left: 30vw;
  z-index: 100;
}

.pipe_sprite {
  position: fixed;
  top: 40vh;
  left: 100vw;
  height: 70vh;
  width: 6vw;
  background: radial-gradient(lightgreen 50%, green);
  border: 5px solid black;
}

.message {
  position: absolute;
  z-index: 10;
  color: black;
  top: 30%;
  left: 50%;
  font-size: 4em;
  transform: translate(-50%, -50%);
  text-align: center;
}

.messageStyle {
  background: white;
  padding: 30px;
  box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
  border-radius: 5%;
}

.score {
  position: fixed;
  z-index: 10;
  height: 10vh;
  font-size: 4vh;
  font-weight: 100;
  color: white;
  -webkit-text-stroke-width: 1px;
  -webkit-text-stroke-color: black;
  top: 0;
  left: 0;
  margin: 10px;
}

.score_val {
  color: gold;
  font-weight: bold;
}

.high_score_val {
  color: lightgreen;
  font-weight: bold;
}

@media only screen and (max-width: 1080px) {
  .message {
    font-size: 50px;
    top: 50%;
    white-space: nowrap;
  }

  .score {
    font-size: 3.5vh;
  }

  .bird {
    width: 120px;
    height: 90px;
  }

  .pipe_sprite {
    width: 14vw;
  }
}