@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;300;400;500;600;700;800;900&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  overflow: hidden;
}

body{
    touch-action: manipulation;
}


.playground{
    position: relative;
    background-color: #083738;
    height: 80vh;
    width: 100vw;
    border: 2px solid #143642;
}

.title{
    background: #27282c;
    width: 100%;
    text-align: center;
    color: #1e9bff
}

.ball {
    position: absolute;
    display: inline-block;
    cursor: pointer;
    border-radius: 50%;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.3);
  }
  
  .ball:hover {
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.4);
  }
  .container {
    width: 100%;
    min-height: 20vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 120px;
    background: #27282c;
  }
  
  .button {
    position: relative;
    padding: 16px 30px;
    font-size: 1.5rem;
    color: var(--color);
    border: 2px solid rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    text-shadow: 0 0 15px var(--color);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    transition: 0.5s;
    z-index: 1;
  }
  
  .button:hover {
    color: #fff;
    border: 2px solid rgba(0, 0, 0, 0);
    box-shadow: 0 0 0px var(--color);
  }
  
  .button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color);
    z-index: -1;
    transform: scale(0);
    transition: 0.5s;
  }
  
  .button:hover::before {
    transform: scale(1);
    transition-delay: 0.5s;
    box-shadow: 0 0 10px var(--color),
      0 0 30px var(--color),
      0 0 60px var(--color);
  }
  
  .button span {
    position: absolute;
    background: var(--color);
    pointer-events: none;
    border-radius: 2px;
    box-shadow: 0 0 10px var(--color),
      0 0 20px var(--color),
      0 0 30px var(--color),
      0 0 50px var(--color),
      0 0 100px var(--color);
    transition: 0.5s ease-in-out;
    transition-delay: 0.25s;
  }
  
  .button:hover span {
    opacity: 0;
    transition-delay: 0s;
  }
  
  .button span:nth-child(1),
  .button span:nth-child(3) {
    width: 40px;
    height: 4px;
  }
  
  .button:hover span:nth-child(1),
  .button:hover span:nth-child(3) {
    transform: translateX(0);
  }
  
  .button span:nth-child(2),
  .button span:nth-child(4) {
    width: 4px;
    height: 40px;
  }
  
  .button:hover span:nth-child(1),
  .button:hover span:nth-child(3) {
    transform: translateY(0);
  }
  
  .button span:nth-child(1) {
    top: calc(50% - 2px);
    left: -50px;
    transform-origin: left;
  }
  
  .button:hover span:nth-child(1) {
    left: 50%;
  }
  
  .button span:nth-child(3) {
    top: calc(50% - 2px);
    right: -50px;
    transform-origin: right;
  }
  
  .button:hover span:nth-child(3) {
    right: 50%;
  }
  
  .button span:nth-child(2) {
    left: calc(50% - 2px);
    top: -50px;
    transform-origin: top;
  }
  
  .button:hover span:nth-child(2) {
    top: 50%;
  }
  
  .button span:nth-child(4) {
    left: calc(50% - 2px);
    bottom: -50px;
    transform-origin: bottom;
  }
  
  .button:hover span:nth-child(4 ) {
    bottom: 50%;
  }