body{
  background:#121212;
  color:white;
}
  
  .review-layout{
    max-width:1000px;
    margin:auto;
    padding:30px;
  }
  
  .review-header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:20px;
  }
  
  .review-title{
    display:flex;
    align-items:center;
    gap:10px;
    font-size:32px;
    font-weight:bold;
  }
  
  .review-header-actions{
    display:flex;
    gap:10px;
  }
  
  .icon-btn{
    width:45px;
    height:45px;
    border:none;
    border-radius:12px;
    background:#1f1f1f;
    color:white;
  }
  
  .settings-panel{
    display:none;
    background:#1b1b1b;
    padding:20px;
    border-radius:16px;
    margin-bottom:20px;
  }
  
  .show-settings{
    display:block;
  }
  
  .settings-group{
    margin-bottom:20px;
  }
  
  .settings-title{
    font-weight:bold;
    margin-bottom:10px;
  }
  
  .review-card{
    min-height:500px;
    background:#1b1b1b;
    border-radius:24px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:40px;
    position:relative;
  }
  
  .review-type{
    position:absolute;
    top:20px;
    left:20px;
    color:#888;
  }
  
  .review-main{
    font-size:58px;
    font-weight:bold;
  }
  
  .review-sub{
    margin-top:20px;
    font-size:26px;
    color:#ccc;
  }
  
  .review-example{
    margin-top:20px;
    color:#888;
  }
  
  .review-progress{
    position:absolute;
    bottom:20px;
    right:20px;
    color:#777;
  }
  
  .review-actions{
    margin-top:25px;
    display:flex;
    justify-content:center;
    gap:20px;
  }
  
  .action-btn{
    width:70px;
    height:70px;
    border:none;
    border-radius:50%;
    background:#1f1f1f;
    color:white;
    font-size:28px;
  }
  
  .custom-input-box{
    display:none;
  }
  
  .custom-input-box textarea{
    background:#2a2a2a;
    color:white;
    border:1px solid #444;
  }

  .review-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }
  
  .action-btn {
    width: 60px;
    height: 60px;
  
    border: none;
    border-radius: 50%;
  
    background: #111;
  
    display: flex;
    justify-content: center;
    align-items: center;
  
    cursor: pointer;
  }
  
  .action-btn i {
    font-size: 28px;
    color: white;
  
    line-height: 1;
  }
  
  #playBtn {
    border: 2px solid white;
  }

  .vocabulary-modal{
    z-index: 999999 !important;
  }

  @media (max-width: 768px){

    body{
      overflow-y:auto;
    }
  
    .review-layout{
  
      padding:15px;
  
      min-height:100vh;
  
      display:flex;
  
      flex-direction:column;
    }
  
    .review-card{
  
      height:auto;
  
      min-height:320px;
  
      padding:25px 20px;
    }
  
    .review-main{
  
      font-size:38px;
  
      word-break:break-word;
    }
  
    .review-sub{
  
      font-size:20px;
    }
  
    .review-actions{
  
      gap:12px;
  
      margin-top:18px;
  
      flex-wrap:wrap;
    }
  
    .action-btn{
  
      width:52px;
  
      height:52px;
    }
  
    .action-btn i{
  
      font-size:24px;
    }
  
    .review-title{
  
      font-size:24px;
    }
  
    .settings-panel{
  
      padding:15px;
    }
  
  }