No Attachments Empty State Block for React

The files stay in the tab: the card reads only each file's name, size and type, never its contents, so nothing is opened or uploaded, and a reload empties it. To wire it for real, upload each file where the code says so, keep its URL in the row, and show an upload failure in the row with the Attachment's error state.

Shown open in place for the preview, so the block shows its content without a click: on load the card is drawn as a plain non-modal element under the paperclip on the stage. Pressing the Attachments button opens the real Popover, with Escape to close it and focus back on the button, and the in-place copy stays closed until a reload. In your app keep only the Popover and its trigger.

Three, in this demo, so the list can keep its height. Files past the third are turned down with a line that says how many did not fit, and Remove on a row makes room. With your own data let the list grow and scroll, and keep the idle row for the empty state only.

The Attachments button is named with its count, such as Attachments, 2 files. Inside the card Tab reaches Remove on each row, named for its file, and Attach files, which opens the picker. The drawings are hidden from assistive technology, and one polite status line says what changed, such as Attached 2 files, 2 of 3.

The in-place card docks to the foot of the stage so the Attach files button is on the first screen. The real popover keeps the catalog's own phone layout, a card under the button that never runs past the screen's edge, and the page never scrolls sideways, even at 320 px wide.

Yes. Anywhere on the card's drop area, which holds the drawing and the rows, takes dropped files; the drag shows as a ring in the text color. Dropping works in the in-place card and in the real popover alike.