Cachearium\CacheAbstract::cssDebug PHP 메소드

    public static function cssDebug()
    {
        ?>
[class^="cachearium-debug-probe"] {
	width: 10px;
	height: 10px;
	background-color: #f00;
	display: inline;
	/*visibility: hidden; */
}
.cachearium-debug-overview {
	position: absolute;
	left: 0;
	top: 0;
	background-color: rgba(255, 255, 255, 1);
	border: 1px solid grey;
	z-index: 5000;
}
.cachearium-debug-view {
	position: absolute;
	pointer-events: none;
	border: 1px solid black;
}

.cachearium-debug-view[data-type="hit"] {
	background-color: rgba(0, 255, 0, 0.1);
}
.cachearium-debug-view[data-type="save"] {
	background-color: rgba(255, 0, 0, 0.1);
}
.cachearium-debug-view .cachearium-debug-view-innerdata {
	float: right;
	color: #000;
	height: 10px;
	width: 10px;
	border: 1px solid grey;
	pointer-events: auto;
	overflow: hidden;
	background-color: rgba(255, 0, 0, 0.7);
}
.cachearium-debug-view	.cachearium-debug-view-innerdata:hover {
	width: auto;
	height: auto;
	background-color: rgba(255, 255, 255, 0.9);
	border: 1px solid grey;
}
<?php 
    }