/* Variables for easy customization */
    :root {
      --ts-primary: #3b82f6;
      --ts-primary-hover: #2563eb;
      --ts-border: #e5e7eb;
      --ts-border-focus: #3b82f6;
      --ts-bg: #ffffff;
      --ts-bg-disabled: #f9fafb;
      --ts-text: #111827;
      --ts-text-placeholder: #9ca3af;
      --ts-tag-bg: #eff6ff;
      --ts-tag-border: #dbeafe;
      --ts-tag-text: #1e40af;
      --ts-dropdown-bg: #ffffff;
      --ts-dropdown-border: #e5e7eb;
      --ts-option-hover: #f3f4f6;
      --ts-option-active: #dbeafe;
    }

    /* Base Tom Select styling */
    .ts-control {
      background-color: var(--ts-bg);
      border: 1px solid var(--ts-border);
      border-radius: 0.375rem;
      padding: 0.5rem 0.75rem;
      min-height: 2.5rem;
      font-size: 0.875rem;
      line-height: 1.25rem;
      transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    }

    .ts-control:hover {
      border-color: #d1d5db;
    }

    .ts-wrapper.focus .ts-control {
      border-color: var(--ts-border-focus);
      outline: 2px solid transparent;
      outline-offset: 2px;
      box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    }

    /* Multi-select items (tags) */
    .ts-control .item {
      background-color: var(--ts-tag-bg);
      border: 1px solid var(--ts-tag-border);
      color: var(--ts-tag-text);
      padding: 0.125rem 0.5rem;
      margin: 0.125rem 0.25rem 0.125rem 0;
      border-radius: 0.25rem;
      font-size: 0.75rem;
      line-height: 1.25rem;
      display: inline-flex;
      align-items: center;
      gap: 0.25rem;
    }

    /* Remove button for tags */
    .ts-control .item .remove {
      color: var(--ts-tag-text);
      opacity: 0.7;
      font-weight: bold;
      padding: 0 0.25rem;
      margin-left: 0.25rem;
      border-left: 1px solid var(--ts-tag-border);
      cursor: pointer;
      font-size: 0.875rem;
      line-height: 1;
    }

    .ts-control .item .remove:hover {
      opacity: 1;
    }

    /* Input styling */
    .ts-control > input {
      font-size: 0.875rem;
      padding: 0;
      margin: 0.125rem 0;
      min-width: 4rem;
      color: var(--ts-text);
      border: none;
      outline: none;
    }

    .ts-control > input::placeholder {
      color: var(--ts-text-placeholder);
    }

    /* Dropdown styling */
    .ts-dropdown {
      background-color: var(--ts-dropdown-bg);
      border: 1px solid var(--ts-dropdown-border);
      border-radius: 0.375rem;
      box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
      margin-top: 0.25rem;
      font-size: 0.875rem;
    }

    /* Dropdown options */
    .ts-dropdown .option {
      padding: 0.5rem 0.75rem;
      color: var(--ts-text);
      cursor: pointer;
      transition: background-color 0.1s ease;
    }

    .ts-dropdown .option:hover {
      background-color: var(--ts-option-hover);
    }

    .ts-dropdown .option.active {
      background-color: var(--ts-option-active);
      color: var(--ts-primary);
    }

    /* No results message */
    .ts-dropdown .no-results {
      padding: 0.75rem;
      color: var(--ts-text-placeholder);
      text-align: center;
      font-size: 0.875rem;
    }

    /* Disabled state */
    .ts-wrapper.disabled .ts-control {
      background-color: var(--ts-bg-disabled);
      cursor: not-allowed;
      opacity: 0.6;
    }

    /* Loading state */
    .ts-wrapper.loading .ts-control::after {
      content: '';
      position: absolute;
      right: 0.75rem;
      top: 50%;
      transform: translateY(-50%);
      width: 1rem;
      height: 1rem;
      border: 2px solid var(--ts-border);
      border-top-color: var(--ts-primary);
      border-radius: 50%;
      animation: spin 0.8s linear infinite;
    }

    @keyframes spin {
      to { transform: translateY(-50%) rotate(360deg); }
    }

    /* Form styling */
    .form-group {
      margin-bottom: 1.5rem;
    }

    .form-label {
      display: block;
      font-size: 0.875rem;
      font-weight: 500;
      color: var(--ts-text);
      margin-bottom: 0.5rem;
    }