Document the side effect of setting overflow:hidden on thumbinner.
It's primary utility here is to clear the background of the block from
any floating content, avoiding potential overlap.
The property sets a new block formatting context.
Change-Id: I91b759cdd386cb648b1b704b0e7df708f6c4fa92
padding: 3px !important;
font-size: 94%;
text-align: center;
+ /* new block formatting context,
+ * to clear background from floating content */
overflow: hidden;
}
background-color: #f9f9f9;
font-size: 94%;
text-align: center;
+ /* new block formatting context,
+ * to clear background from floating content */
overflow: hidden;
}
background-color: #f9f9f9;
font-size: 94%;
text-align: center;
+ /* new block formatting context,
+ * to clear background from floating content */
overflow: hidden;
}