body {
        max-width: 350px;
        margin: auto;
      padding: 25px;
      font-family: sans-serif;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 90vh;
      text-align: center;
      background:#eee;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
    }

    h1 {
      font-size: 1.5rem;
      margin-bottom: 0px;
      padding: 0 1rem;
    }

    .language-options {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      width: 75%;
    }

    .language-options a {
      text-decoration: none;
      color: #333;
      font-size: 1.2rem;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .language-options img {
      width: 100%;
      height: auto;
      border-radius: 8px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.2);
      transition: transform 0.2s ease;
    }
    
.language-options {
  max-width: 300px;
}

button {
background: var(--focus-bg);
  color: var(--focus);
  border: none;
  border-radius: 50px;
  padding: 12px 16px;
  font-size: 18px;
  cursor: pointer;
  display: block;
  width: 100%;
  margin: 12px 0;
}




.video-wrapper {
  position: relative;
  display: inline-block;
  max-width: 100%;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  z-index: 2;
  cursor: pointer;
}

.play-button::before {
  content: '';
  position: absolute;
  left: 32px;
  top: 22px;
  width: 0;
  height: 0;
  border-left: 25px solid white;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
}


.correct-answer {
    background-color: #d4edda;
    padding: 10px 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    width: 100%;
}
.incorrect-answer {
    background-color: #f8d7da;
    padding: 10px 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    width: 100%;
}