Make <input type="file"> reject dropped file(s) that don't match "accept" attribute · Issue #4216 · whatwg/html · GitHub
file-selector-button | CSS-Tricks - CSS-Tricks
JQuery | Set the value of an input text field - GeeksforGeeks
html - Change default text in input type="file"? - Stack Overflow
Styling & Customizing File Inputs the Smart Way | Codrops
php - Shift only placeholder text to up when user type writing in a input field text-box - Stack Overflow
php - Generating multiple input type file and upload and store into db - Stack Overflow
How to Allow the File Input Type to Accept Only Image Files
change input type file button text – BytesofGigabytes
css - HTML input type file shorten filename - Stack Overflow
Input field types
html - Edge & IE11 not displaying Input type file box correctly - Stack Overflow
Drag and Drop File Uploading | CSS-Tricks - CSS-Tricks
html - Styling an input type="file" button - Stack Overflow
CSS2/DOM - Styling an input type="file"
html - Input type file - wrap long file name text - Stack Overflow
input type="time"> - HTML: HyperText Markup Language | MDN
File - Meta Box Documentation
How to change the text and styling of a HTML upload file input element - Quora
Input[type="file"] is not handled when saving meta box · Issue #5341 · WordPress/gutenberg · GitHub
Form controls · Bootstrap v5.0
Bootstrap Form Input
File input (or "upload") in HTML forms
