body {
      margin: 0;
      padding: 0;
      background-color: #e0ffaf;
      display: flex;
      align-items: center;
      height: 100vh;
      font-family: Arial, Helvetica, sans-serif;
    }
    h1{
      padding: 50px;
    }
.prevent-select {
  -webkit-user-select: none; /* Safari */
  -ms-user-select: none; /* IE 10 and IE 11 */
  user-select: none; /* Standard syntax */
}
    /* Instruction text */
    #instructions {
      position: absolute;
      /*text-align: center;*/
      top: 20px;
      /*font-size: 1.5rem;
      color: #333;*/
    }

    /* Drop zone styling */
    #dropZone {
      width: 150px;
      height: 150px;
      border: 3px dotted #333;
      border-radius: 50%;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    /* Draggable circle styling */
    #draggableCircle {
      width: 100px;
      height: 100px;
      background-color: green;
      border-radius: 50%;
      position: absolute;
      top: 70%;
      left: 20%;
      cursor: grab;
      z-index: 100;
    }
    
  #circle1{
    width: 100px;
    height: 100px;
    background-color: DarkRed;
    border-radius: 50%;
    position: absolute;
    top: 40%;
    left: 50%;
    transition: all 2s ease;
    display: none;
}

 #circle2{
    width: 100px;
    height: 100px;
    background-color: blue;
    border-radius: 50%;
    position: absolute;
    top: 40%;
    left: 50%;
    display: none;
    transition: all 2s ease;
}

#blueCircle{
    width: 100px;
    height: 100px;
    background-color: blue;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 45%;
    display: block;
}

#redCircle{
    width: 100px;
    height: 100px;
    background-color: DarkRed;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 45%;
    display: block;
}

#greenCircle{
    width: 100px;
    height: 100px;
    background-color: green;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 45%;
    display: block;
}

#circleLabel{
    text-align: center;
    margin: 50px;
    position: absolute;
    top: 0;
}