* {
    box-sizing: border-box;
    font-family: serif;
}
.spinner-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #0a0a0a;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 1s;
    z-index: 300;
  }
  
  .display .spinner-container {
    opacity: 0;
    visibility: hidden;
  }
  
  .circles {
    width: 8rem;
    height: 8rem;
    position: relative;
    opacity: 0;
    visibility: hidden;
    animation: displayCircles 4s;
  }
  
  @keyframes displayCircles {
    0% {
      opacity: 0;
      visibility: hidden;
    }
    25% {
      opacity: 1;
      visibility: visible;
    }
    90% {
      opacity: 1;
      visibility: visible;
    }
    100% {
      opacity: 0;
      visibility: hidden;
    }
  }
  
  .circles div {
    animation: circles 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    transform-origin: 4rem 4rem;
  }
  
  .circles div::after {
    content: "";
    position: absolute;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background-color: #44ccd1;
    margin: -0.4rem 0 0 -0.4rem;
  }
  
  .circles div:nth-child(1) {
    animation-delay: -0.036s;
  }
  
  .circles div:nth-child(1)::after {
    top: 6.3rem;
    left: 6.3rem;
  }
  
  .circles div:nth-child(2) {
    animation-delay: -0.072s;
  }
  
  .circles div:nth-child(2)::after {
    top: 6.8rem;
    left: 5.6rem;
  }
  
  .circles div:nth-child(3) {
    animation-delay: -0.108s;
  }
  
  .circles div:nth-child(3)::after {
    top: 7.1rem;
    left: 4.8rem;
  }
  
  .circles div:nth-child(4) {
    animation-delay: -0.144s;
  }
  
  .circles div:nth-child(4)::after {
    top: 7.2rem;
    left: 4rem;
  }
  
  .circles div:nth-child(5) {
    animation-delay: -0.18s;
  }
  
  .circles div:nth-child(5)::after {
    top: 7.1rem;
    left: 3.2rem;
  }
  
  .circles div:nth-child(6) {
    animation-delay: -0.216s;
  }
  
  .circles div:nth-child(6)::after {
    top: 6.8rem;
    left: 2.4rem;
  }
  
  .circles div:nth-child(7) {
    animation-delay: -0.252s;
  }
  
  .circles div:nth-child(7)::after {
    top: 6.3rem;
    left: 1.7rem;
  }
  
  .circles div:nth-child(8) {
    animation-delay: -0.288s;
  }
  
  .circles div:nth-child(8)::after {
    top: 5.6rem;
    left: 1.2rem;
  }
  
  @keyframes circles {
    0% {
      transform: rotate(0);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  
 
body {
    background-color: rgb(112, 187, 187); 
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    min-height: 100vh;
}

.container {
    background-color: rgb(10, 10, 10);
    color: rgb(255, 255, 255);
    border-radius: 24px;
    box-shadow: 1px 1px 2px rgb(117, 117, 117), 0 0 25px rgb(251, 234, 253), 0 0 5px rgb(143, 95, 95);
    overflow: hidden;
    width: 550px;
    max-width: 100%;
}

.heading{
  font-size: 3rem;
  text-shadow: 0 0 3px #FF0000, 0 0 5px #0000FF;
  text-align: center;
}

.header {
    padding: 1rem;
}

.question {
    padding: 1rem;
    text-align: center;
    margin: 0;
}

ul {
    list-style-type: none;
    padding: 0;
}

ul li {
    font-size: 1.2rem;
    margin: 1rem 0;
}

ul li label {
    cursor: pointer;
}

button {
    background-color: #eb31eb;
    border-radius: 5px;
    border: none;
    color: white;
    cursor: pointer;
    display: block;
    font-family: inherit;
    font-size: 1.1rem;
    width: 100%;
    padding: 1.3rem;
}

button:hover {
    background-color: #a814ec;
}

button:focus {
    background-color: #a814ec;
    outline: none;
}