select-appearance-writing-mode-vertical-lr.html (705B)
1 <!DOCTYPE html> 2 <html class=reftest-wait> 3 <link rel=author href="mailto:jarhar@chromium.org"> 4 <link rel=help href="https://github.com/whatwg/html/issues/9799"> 5 <link rel=match href="select-appearance-writing-mode-vertical-lr-ref.html"> 6 <script src="/resources/testdriver.js"></script> 7 <script src="/resources/testdriver-vendor.js"></script> 8 9 <style> 10 html { 11 writing-mode: vertical-lr; 12 } 13 select, select::picker(select) { 14 appearance: base-select; 15 } 16 </style> 17 18 <select> 19 <option>one</option> 20 <option>two</option> 21 </select> 22 23 <script> 24 (async () => { 25 await test_driver.bless(); 26 document.querySelector('select').showPicker(); 27 document.documentElement.classList.remove('reftest-wait'); 28 })(); 29 </script>