@vaadin/upload/src/vaadin-upload-file-styles.js

Web Component for uploading files with drag and drop support

/**
 * @license
 * Copyright (c) 2016 - 2025 Vaadin Ltd.
 * This program is available under Apache License Version 2.0, available at https://vaadin.com/license/
 */
import { css } from 'lit';

export const uploadFileStyles = css`
  :host {
    display: block;
  }

  [hidden] {
    display: none;
  }

  [part='row'] {
    list-style-type: none;
  }

  button {
    background: transparent;
    padding: 0;
    border: none;
    box-shadow: none;
  }

  :host([complete]) ::slotted([slot='progress']),
  :host([error]) ::slotted([slot='progress']) {
    display: none !important;
  }
`;