.prompt {
    text-align: center;
    padding-bottom: 30px;
    padding-top: 30px;
    line-height: 1.5;
    font-size: 2.0rem;
}

.header {
    position:absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: #FFF;
    border-bottom: 1 solid #737475;
}

.complete-game-view {
    padding-top: 30px;
    margin: auto;
}

.confidence-level-view {
  padding-top: 30px;
}

.question-view {
  padding-top: 30px;
  margin: auto;
}

.results-grid {
  border-radius: 16px;
  background-clip: border-box;
  position: fixed;
  right: 30px;
  top: 38%;
  width: 12%;
  aspect-ratio: 1;
  display: grid;
  grid-template-columns: repeat(3, auto);
  grid-template-rows: repeat(3, auto);
}

.result-item {
  background-color: transparent;
    perspective: 1000px;
  
    background-color: #fff;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    vertical-align: middle;
    display: table-cell;
    border: 1px rgb(168, 168, 168) solid;
}

.grid {
    border-radius: 16px;
    background-clip: border-box;
    border: 0 solid #d9dee3;
    margin: auto;
    width: 38%;
    aspect-ratio: 1;
    display: grid;
  }
  
  .grid > .playable, .grid > .empty {
    border: 3px blue solid;
  }

  .flip-card {
    background-color: transparent;
    perspective: 1000px;
  }
  
  .flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
  }
  
  .flip-card-flipped .flip-card-inner {
    transform: rotateY(180deg);
  }
  
  .flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #fff;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    vertical-align: middle;
    display: table-cell;
  }
  
  .flip-card-back {
    background-color: #2980b9;
    color: white;
    transform: rotateY(180deg);
  }
        
.confidence-form {
  padding: 15px;
  margin: auto;
  display: flex;
  justify-content: center;
}

.confidence-form label {
  padding-left: 5px;
  padding-right: 15px;
}