/* Base Styles */
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
  }
  
  body {
    background-color: #0ca6b1;
  }
  
  .wrapper {
    box-sizing: content-box;
    width: 90%;
    max-width: 26.87em;
    padding: 2.5em 3em;
    background-color: #ffffff;
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 50%;
    border-radius: 0.6em;
    box-shadow: 0 0.9em 2.8em rgba(86, 66, 0, 0.2);
  }
  
  
  .game-container {
    position: relative;
    width: 100%;
    display: grid;
    gap: 0.6em;
  }
  
  .stats-container {
    text-align: right;
    margin-bottom: 1.2em;
  }
  
  .stats-container span {
    font-weight: 600;
  }
  
  .card-container {
    position: relative;
    width: 6.25em;
    height: 6.25em;
    cursor: pointer;
  }
  
  .card-before,
  .card-after {
    position: absolute;
    border-radius: 5px;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid #054863;
    transition: transform 0.7s ease-out;
    backface-visibility: hidden;
  }
  
  .card-before {
    background-color: #0ca6b1;
    font-size: 2.8em;
    font-weight: 600;
  }
  
  .card-after {
    background-color: #ffffff;
    transform: rotateY(180deg);
  }
  
  .card-container.flipped .card-before {
    transform: rotateY(180deg);
  }
  
  .card-container.flipped .card-after {
    transform: rotateY(0deg);
  }
  
  .card-after img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
    border-radius: 3px; /* Optional: add some rounding to the image corners */
  }
  
  .controls-container {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 100%;
    height: 100%;
    background-color: #0ca6b1;
    top: 0;
  }
  
  button {
    border: none;
    border-radius: 0.3em;
    padding: 1em 1.5em;
    cursor: pointer;
  }
  
  #stop {
    font-size: 1.1em;
    display: block;
    margin: 1.1em auto 0 auto;
    background-color: #054863;
    color: #ffffff;
  }
  
  .controls-container button {
    font-size: 1.3em;
    box-shadow: 0 0.6em 2em rgba(86, 66, 0, 0.2);
  }
  
  .hide {
    display: none;
  }
  
  #result {
    text-align: center;
    color: #ffffff;
  }
  
  #result h2 {
    font-size: 2.5em;
  }
  
  #result h4 {
    font-size: 1.8em;
    margin: 0.6em 0 1em 0;
  }
  
  /* Media Queries */
  @media (max-width: 600px) {
    .wrapper {
      width: 90%;
      padding: 2em 1.5em;
    }
  
    .game-container {
      gap: 0.4em;
    }
  
    .card-container {
      width: 5em;
      height: 5em;
    }
  
    .card-before {
      font-size: 2em;
    }
  
    .card-after img {
      max-width: 70%;
      max-height: 70%;
    }
  
    .controls-container {
      padding: 1em;
    }
  
    #stop {
      font-size: 1em;
    }
  
    .controls-container button {
      font-size: 1.1em;
    }
  
    #result h2 {
      font-size: 2em;
    }
  
    #result h4 {
      font-size: 1.5em;
    }
  }
  
  @media (max-width: 400px) {
    .wrapper {
      width: 95%;
      padding: 1.5em;
    }
  
    .card-container {
      width: 4.5em;
      height: 4.5em;
    }
  
    .card-before {
      font-size: 1.5em;
    }
  
    .card-after img {
      max-width: 60%;
      max-height: 60%;
    }
  
    #stop {
      font-size: 0.9em;
    }
  
    .controls-container button {
      font-size: 1em;
    }
  
    #result h2 {
      font-size: 1.5em;
    }
  
    #result h4 {
      font-size: 1.2em;
    }
  }