私がIE11で使用しているユーザーCSS

@charset "utf-8";
/*	Name: 1490680842
	Accessibility layout
	Copyright 2012 Opera Software */

/*
	text-align: left !important;
	text-transform: none !important;
	text-decoration: none !important;
	color: white !important;
	background: black !important;
	width: auto !important;
	max-width: none !important;
	min-width: 0px !important;
	height: auto !important;
	max-height: none !important;
	min-height: 0px !important;
*/
* {
	font-family: "Noto Serif CJK JP", "MS UI Gothic","Noto Sans CJK JP", "Meiryo UI", sans-serif !important;
	font-size: 17px !important;
	word-spacing: 0.4mm !important;
	letter-spacing: 0.2mm !important;
	line-height: 1.4em !important;
}
/*
html *::before, html *::after {display: none !important}
html q::before {content: open-quote !important;}
html q::after {content: close-quote !important;}
body {
	padding-bottom: 2em !important;
	margin: 10px auto !important;
	max-width: 55em !important;
}
*/
a[href] {text-decoration: underline !important;}
/*
a[href]:hover {
	color: black !important;	
	background: white !important;
}
a[href]:active {
	background: transparent !important;
	text-decoration: none !important;
}
*/
img, object[type^="image"] {border: none !important;}
a[href] img, a[href] object[type^="image"] {border: medium solid black !important;}
/*
input, textarea, select {
	color: Black !important;	
	background: White !important;
}
input[type="text"], input[type="password"] {min-height: 1.2em !important;}
textarea {min-height: 4em !important;}
button, input[type="file"], input[type="submit"], input[type="button"], input[type="reset"], 
input[type="image"] {
	text-align: center !important;	
	color: black !important;
	background: silver !important;
	padding: 2px !important;
	min-width: 2em !important;
	height: 1.2em !important;
}
a[accesskey]:after, button[accesskey]:after, input[accesskey]:after, label[accesskey]:after, 
legend[accesskey]:after, textarea[accesskey]:after {
	content: "(" attr(accesskey) ")";
	margin-left: 0.3em;
	display: inline !important;
}
*/
b, strong, em, h1, h2, h3, h4, h5, h6 {font-weight: bold !important;}
h1 {
	font-size: 160% !important;
	line-height: 1.0em !important;
}
h2 {
	font-size: 140% !important;
	line-height: 1.2em !important;
}
h3 {
	font-size: 120% !important;
	line-height: 1.4em !important;
}
h4 {
	font-size: 110% !important;
	line-height: 1.4em !important;
}
h5 {
	font-size: 100% !important;
	line-height: 1.2em !important;
}
h6 {
	font-size: 90% !important;
	line-height: 1.2em !important;
}
hr {
	color: white !important;
	background-color: white !important;
	border: none !important;
	height: 5px !important;
}
@media print {
	* {
		color: black !important;
		background: white !important;	
		font-size: 5.6mm !important;
	}
}
pre, code {
	word-spacing: normal !important;
}
/*
img, object[type^="image"], a[href] img, a[href] object[type^="image"] {
	min-width: 3px !important;
	max-width: 800px !important;
}
a[href]:link {
	color: DeepSkyBlue  !important;
}
a[href]:visited {
	color: MediumSlateBlue  !important;
}
*/