n-self:baseline; }
.lb { align-self:last baseline; }

.hl { writing-mode: horizontal-tb; direction:ltr; }
.hr { writing-mode: horizontal-tb; direction:rtl; }
.vl { writing-mode: vertical-lr; text-orientation: sideways; }
.vr { writing-mode: vertical-rl; text-orientation: sideways; }
.vlr { writing-mode: vertical-lr; direction:rtl; text-orientation: sideways; }
.vrl { writing-mode: vertical-rl; direction:ltr; text-orientation: sideways; }

</style>
</head>
<body>

<div><span class="fb hl">A</span><span class