.ug-root {
    width: 100%;
  }

  .ug-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 1.5rem;
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.06);
  }

  .theme-dark .ug-container {
    background: rgba(15, 23, 42, 0.75);
    border-color: rgba(255, 255, 255, 0.06);
  }

  .ug-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  @media (max-width: 640px) {
    .ug-grid {
      grid-template-columns: 1fr;
    }

    .ug-grid .ug-col-span-2 {
      grid-column: span 1;
    }

    .ug-container {
      padding: 1.5rem;
    }
  }

  .ug-input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .ug-input-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: rgb(100, 116, 139);
  }

  .theme-dark .ug-input-group label {
    color: rgb(148, 163, 184);
  }

  .ug-input {
    padding: 0.8rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgb(226, 232, 240);
    background: white;
    color: rgb(51, 65, 85);
    transition: all 0.2s ease;
  }

  .theme-dark .ug-input {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgb(51, 65, 85);
    color: rgb(203, 213, 225);
  }

  .ug-input:focus {
    outline: none;
    border-color: rgb(99, 102, 241);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  }

  .ug-col-span-2 {
    grid-column: span 2;
  }

  .ug-result {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 1rem;
    border: 1px solid rgba(99, 102, 241, 0.2);
  }

  .theme-dark .ug-result {
    background: rgba(99, 102, 241, 0.05);
    border-color: rgba(99, 102, 241, 0.15);
  }

  .ug-result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .ug-result-label {
    font-weight: 600;
    color: rgb(51, 65, 85);
    font-size: 0.875rem;
  }

  .theme-dark .ug-result-label {
    color: rgb(203, 213, 225);
  }

  .ug-result-url {
    word-break: break-all;
    font-size: 0.875rem;
    color: rgb(99, 102, 241);
    background: white;
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
  }

  .theme-dark .ug-result-url {
    background: rgb(30, 41, 59);
    border-color: rgb(51, 65, 85);
    color: rgb(129, 140, 248);
  }

  .ug-btn-copy {
    padding: 0.5rem 1rem;
    background: rgb(99, 102, 241);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
  }

  .ug-btn-copy:hover {
    opacity: 0.9;
    transform: translateY(-1px);
  }

  .ug-btn-copy:active {
    transform: translateY(0);
  }

  .ug-btn-copy.ug-copied {
    background: rgb(16, 185, 129);
  }