@scope (evaluation-days) {
  ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.1rem;
  }
  li {
    border-radius: var(--border-radius);
    border: 1px solid var(--grey-color-3);
    font-size: 0.9rem;
    padding: 0.25rem;
    width: 2rem;
    text-align: center;

    &.active {
      background-color: #b8f7c2;
    }
  }
}

@scope (coin-flip) {
  button {
    position: relative;
    margin: 0 auto;
    width: 100px;
    height: 100px;
    box-sizing: border-box;
    padding-top: 5rem;
    transition: -webkit-transform 1s ease-in;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;

    &.heads {
      -webkit-animation: flipHeads 3s ease-out forwards;
      -moz-animation: flipHeads 3s ease-out forwards;
      -o-animation: flipHeads 3s ease-out forwards;
      animation: flipHeads 3s ease-out forwards;
    }

    &.tails {
      -webkit-animation: flipTails 3s ease-out forwards;
      -moz-animation: flipTails 3s ease-out forwards;
      -o-animation: flipTails 3s ease-out forwards;
      animation: flipTails 3s ease-out forwards;
    }
  }

  .coin {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    top: 0;
    left: 0;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    -webkit-box-shadow: var(--bs-04);
    -moz-box-shadow: var(--bs-04);
    box-shadow: var(--bs-04);

    &.previous {
      background-color: var(--grey-color-5);
      z-index: 2;

      &:before {
        content: "?";
        width: 50px;
        line-height: 50px;
        display: block;
        font-size: 30px;
        margin: 25px auto 0px auto;
        border-radius: 100%;
        color: #3e3e3e;
        top: 50px;
        text-align: center;
      }
    }

    &.tails {
      background-color: var(--primary-color-4);
      z-index: 1;

      &:before {
        content: "I";
        width: 50px;
        line-height: 50px;
        display: block;
        font-size: 30px;
        margin: 25px auto 0px auto;
        border-radius: 100%;
        color: #3e3e3e;
        top: 50px;
        text-align: center;
      }
    }

    &.heads {
      background-color: var(--secondary-color-4);
      -webkit-transform: rotateY(-180deg);
      -moz-transform: rotateY(-180deg);
      transform: rotateY(-180deg);
      &:before {
        content: "C";
        width: 50px;
        line-height: 50px;
        display: block;
        font-size: 30px;
        margin: 25px auto 0px auto;
        border-radius: 100%;
        color: var(--secondary-color);
        top: 50px;
        text-align: center;
      }

      &.selected {
        -webkit-transform: rotateY(0);
        -moz-transform: rotateY(0);
        transform: rotateY(0);
      }
    }
  }

  @-webkit-keyframes flipHeads {
    from {
      -webkit-transform: rotateY(0);
      -moz-transform: rotateY(0);
      transform: rotateY(0);
    }
    to {
      -webkit-transform: rotateY(1800deg);
      -moz-transform: rotateY(1800deg);
      transform: rotateY(1800deg);
    }
  }
  @-webkit-keyframes flipTails {
    from {
      -webkit-transform: rotateY(0);
      -moz-transform: rotateY(0);
      transform: rotateY(0);
    }
    to {
      -webkit-transform: rotateY(1980deg);
      -moz-transform: rotateY(1980deg);
      transform: rotateY(1980deg);
    }
  }
}