feat: apply B-147 visual tokens to remaining market data pages

Unify ladder, themes, rotation, auction, dragon-tiger and popularity with shared tokens, left-aligned first columns, and table density.

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: multica-agent <github@multica.ai>

app/frontend/pages/rotation/page.html

@@ -41,7 +41,7 @@
         <div class="rotation-table-frame tbl-wrap">
             <table id="rotationTable" class="data-table tbl rotation-table">
             <thead><tr>
-              <th class="number num">序号</th><th>代码</th><th>股票</th>
+              <th class="row-number">序号</th><th>代码</th><th>股票</th>
               <th class="number num" data-auto-sort="true" title="涨跌幅：点击排序">涨跌幅（%）</th>
               <th class="number num">开盘价（元）</th><th class="number num">收盘价（元）</th>
               <th class="number num" data-auto-sort="true" title="成交额：点击排序">成交额（亿）</th><th>行情状态</th>