p" title="7.5 Line-Relative Mappings" href="http://www.w3.org/TR/css-writing-modes-4/#line-mappings" />
    <link rel="help" title="10.8.1 Leading and half-leading" href="http://www.w3.org/TR/2011/REC-CSS2-20110607/visudet.html#leading" />
    <meta name="assert" content="This test checks the position of an inline non-replaced box with vertical align property. When 'writing-mode' is 'sideways-lr', 'vertical-align' is 'text-bottom', the physical right (logical bottom) edge of an inline non-replaced box is al