Page styling

First off: 100 and 1 thanks for the awesome work.

Some thoughts on the page rendering.

1. Show visited links in a different color.
   a. It helps navigation, memory re-calls etc.
2. Keep site toolbar visible at all times.
   a. One have a quick link to the front-page without having to scroll to top.
   b. The search is readily available.
3. Display list items on front page as block
   a. As it is now items overflowing get a quirked rendering by one list item being "appended" to the next column and partially overlay the next item. I.e. like pt 3.2 here:
   
   (I have custom color on visited links in image)
   With custom CSS forcing block view:
   

I use a custom style-sheet with Stylus to fix this but some of it might be worth a thought for general design / options.

a:visited {
    color: #955;
}
.frontpage-content .list-sub__item {
    display: block;
}
.sitetoolbar {
	position: sticky;
	top: 0;
}

首先定位 .frontpage-content .list-sub__item、.sitetoolbar 和連結狀態的樣式。檢查首頁的渲染，以驗證所要求的行為：已造訪連結具有不同的色彩，工具列保持可見，而且清單項目不再重疊或在欄位之間錯誤地流動。