body {
    margin: 0;
    overflow: hidden;
    font-family: 'Arial', sans-serif;
    overscroll-behavior: none;
    touch-action: none;
}

#hud {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 20px;
    text-align: center;
    background: rgba(0, 0, 0, 0.4);
    padding: 10px 20px;
    border-radius: 10px;
    z-index: 9999;
}
@media only screen and (max-width: 600px) {
    #hud {
        font-size: 16px;
        padding: 6px 12px;
    }
    #link a {
        font-size: 13px;
        padding: 7px 12px;
        width: 40px;
        height: 25px;
    }
}

#link {
      position: fixed;
      bottom: 10vh;
      left: 50%;
      transform: translateX(-50%);
      z-index: 9999;
      display: flex;
      justify-content: center;
    }
#link a {
      background-color: #0AAE8F;
      opacity: 0.8;
      color: white;
      padding: 10px 20px;
      border-radius: 9px;
      font-family: Arial, sans-serif;
      text-decoration: none;
      width: 50px;
      height: 30px;
      font-size: 15px;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 0 5px #EF008A, 0 0 18px #EF008A, 0 0 25px #EF008A;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 30px;
    }

#link a:hover {
      opacity: 1;
      box-shadow: 0 0 5px #EF005A, 0 0 18px #EF005A, 0 0 25px #EF005A;
    }
      
#watermark {
      position: fixed;
      bottom: 5vh;
      left: 50%;
      transform: translateX(-50%);
      font-size: 14px;
      font-family: Arial, sans-serif;
      color: rgba(255, 255, 255, 0.6);
      z-index: 9998;
    }