@layer components {
  /*
   * Modal
   */
  
  /* Modal Overlay */
  .modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgb(var(--rgb-black) / 0.5);
    z-index: 999;
  }
  
  .modal-overlay.active {
    display: block;
  }
  
  /* Modal */
  .modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgb(var(--rgb-black) / 0.15);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    display: none;
    flex-direction: column;
    z-index: 1000;
  }
  
  /* Modal Header */
  .modal-header {
    padding: 16px;
    border-bottom: 1px solid var(--color-grey-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .modal-header h2 {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-grey-900);
  }
  
  .modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-grey-500);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
  }
  
  .modal-close:hover {
    color: var(--color-grey-700);
  }
  
  /* Tabs */
  .tabs {
    display: flex;
    border-bottom: 1px solid var(--color-grey-100);
    background-color: var(--color-grey-050);
  }
  
  .tab-btn {
    flex: 1;
    background: none;
    border: none;
    padding: 12px 16px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-grey-600);
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 2px solid transparent;
  }
  
  .tab-btn:hover {
    color: var(--color-grey-800);
  }
  
  .tab-btn.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    background-color: var(--color-white);
  }
  
  /* Tab Content */
  .modal-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
  }
  
  .tab-panel {
    display: none;
  }
  
  .tab-panel.active {
    display: block;
  }
  
  /* Language List */
  .language-list {
    list-style: none;
  }
  
  .language-item {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-grey-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .language-form {
    display: flex;
    flex: 1;
    margin: 0;
    padding: 0;
  }
  
  .language-item:last-child {
    border-bottom: none;
  }
  
  .language-btn {
    background: none;
    border: none;
    color: var(--color-grey-900);
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    cursor: pointer;
    padding: 0;
    text-align: left;
    flex: 1;
    transition: color 0.2s ease;
  }
  
  .language-btn:hover {
    color: var(--color-primary);
    font-weight: 500;
  }
  
  .language-btn.selected {
    color: var(--color-primary);
    font-weight: 700;
  }
  
  .checkmark {
    color: var(--color-primary);
    font-weight: 700;
    margin-left: 8px;
    opacity: 0;
    transition: opacity 0.2s ease;
  }
  
  .language-btn.selected ~ .checkmark,
  .language-item.selected .checkmark {
    opacity: 1;
  }
  
  /* More Button */
  .more-btn {
    background-color: var(--color-grey-050);
    border: 1px solid var(--color-grey-200);
    color: var(--color-primary);
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    padding: 10px 12px;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 8px;
    width: 100%;
    transition: all 0.2s ease;
  }
  
  .more-btn:hover {
    background-color: var(--color-grey-100);
    border-color: var(--color-grey-300);
  }
  
  .more-btn.show-less {
    color: var(--color-grey-600);
  }
  
  /* Unsupported Language Dialog */
  .message-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgb(var(--rgb-black) / 0.5);
    z-index: 1001;
    align-items: center;
    justify-content: center;
  }
  
  .message-overlay.active {
    display: flex;
  }
  
  .message-dialog {
    background-color: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgb(var(--rgb-black) / 0.15);
    max-width: 400px;
    width: 90%;
    padding: 32px 24px;
    text-align: center;
    z-index: 1002;
  }
  
  .message-dialog h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-grey-900);
    margin-bottom: 12px;
  }
  
  .message-dialog p {
    font-size: 14px;
    color: var(--color-grey-700);
    line-height: 1.5;
    margin-bottom: 24px;
  }
  
  .message-dialog-btn {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease;
  }
  
  .message-dialog-btn:hover {
    background-color: var(--color-primary-darker);
    box-shadow: 0px 1px 2px 0px rgb(var(--rgb-primary) / 0.48);
  }
  
  /* Container */
  .demo-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 16px;
  }
  
  /* Responsive */
  @media (max-width: 639.98px) {
    .navbar {
      padding: 12px;
    }
  
    .navbar h1 {
      font-size: 16px;
    }
  
    .modal {
      width: 95%;
      max-height: 90vh;
    }
  
    .modal-content {
      padding: 12px;
    }
  
    .tab-btn {
      font-size: 13px;
      padding: 10px 12px;
    }
  
    .language-btn {
      font-size: 13px;
    }
  
    .language-item {
      padding: 10px 0;
    }
  }
}