<!DOCTYPE html> <html> <meta charset="utf-8"> <title>CSS Overflow Test: Test padding in included in the texarea's scrollable overflow area</title> <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com"> <link rel="author" title="Mozilla" href="https://www.mozilla.org/"> <link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scrollable"> <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1527949"> <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1696885"> <link rel="stylesheet" href="/fonts/ahem.css"> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script src="/resources/check-layout-th.js"></script> <style> textarea { width: 100px; height: 50px; padding: 11px 13px 17px 19px; font: 20px/1 Ahem; background: yellow content-box; border: 0; outline: 1px solid blue; overflow: hidden; } </style> <body onload="checkLayout('#textarea')"> <!-- Expected scroll width 132px = width:100px + padding-left:19px + padding-right:13px. Expected scroll height 128px = 5 lines of 20px height + padding-top:11px + padding-bottom:17px --> <textarea id="textarea" data-expected-scroll-width="132" data-expected-scroll-height="128">XXXXX XXXXX XXXXX XXXXX XXXXX</textarea> </body> </html>