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span {    
	color: red !important;
}

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.cube {
	position: absolute;
	top: 50px;
	left: 50px;
	width: 20px;
	height: 20px;
	background: red;
	
	transition: .3s opacity;
}

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.outer {
	position: relative;
	width: 500px;
	height: 500px;
	background: red;
}


.inner {
	position: absolute;

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<span>aaa
<div>text</div>bbbb</span>

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a {
	border: 1px solid red;
}

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div {
	width: 300px;
	background: red;
}

img.ololo {
	min-height: 100%;
}

article {

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<div class="container">
	<div class="image">
	</div>
</div>

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div {
    width: 50px;
    height: 50px;
}

.red {
   background: red;
   opacity: 0.99;
  }
  

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#a[value="Россия"] {
	color: red;
}

mokhov

.base {
	width: 500px;
	height: 300px;
	-webkit-columns: 2;
	-moz-columns: 2;
	/*background: grey;*/
}

img {
	max-width: 100%;