<!DOCTYPE html> <meta charset=utf-8> <title>Test for logical properties of input type=color in the UA stylesheet</title> <style> .v-rl { writing-mode: vertical-rl; } .ltr, .rtl, .v-rl { border: 1px solid blue; } .a { -moz-appearance: none; } .ltr input[type="color"]:-moz-system-metric(color-picker-available), .rtl input[type="color"]:-moz-system-metric(color-picker-available) { width: 64px; height: 23px; padding: 0px 6px; } .v-rl input[type="color"]:-moz-system-metric(color-picker-available) { height: 64px; width: 23px; padding: 6px 0px; } </style> <div class=ltr> <input type=color><br> <input type=color class=a><br> </div> <div class=rtl dir=rtl> <input type=color><br> <input type=color class=a><br> </div> <div class=v-rl> <input type=color><br> <input type=color class=a><br> </div>