html, body {
    margin: 0;
    padding: 0;
    font-family: 'lucida grande',tahoma,verdana,arial,sans-serif;
    font-size: 12px;
    height: 100%;
    background-color: #E7EBF2;    
}

.clr {
    clear:both;   
}

h1 {
    background-color: #3b5998;
    margin: 2px;
    padding-left: 5px;
    color: #F0F0F0;
    font-size: 1.2em;
}

ul {
    font-size: 0.9em;
    margin-left: 0;
    padding-left: 2em;
}

li {
    padding-left: 1em;
    margin-left: 0;
}

div {
    overflow: hidden;
}

.top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: 30px;
    background-color: #3b5998;
    z-index: 1;
}

.wrapper {
    width: auto;
    max-width: 1140px;
    min-width: 600px;
    margin-right: auto;
    margin-left: auto;
}

.content {
    margin-top: 30px;
    min-height: 100%;
}

.left {
    float: left;
    width: 20%;
}

.left img {
    margin-left: 5%;
    margin-right: 5%;
    margin-top: 5px;
    margin-bottom: 5px;
    height: auto;
    width: 90%;
}

.center {
    float: left;
    width: 60%;
}

.right {
    float: left;
    width: 20%;
}

.footer {
    height: 30px;
    text-align: center;
    font-size: 0.95em;
}

.post {
    margin-top: 5px;
    margin-right: 10px;
    margin-left: 10px;
    margin-bottom: 20px;
}

.post p {
   text-align: justify;
   font-size: 1.2em;
}

.post p img {
    display: block;
	margin-left: auto;
	margin-right: auto;
	max-width:100%;
	width:auto;
}

.adv {
    width: 90%;
    margin-right: 5%;
    margin-left: 5%;
    margin-top: 5px;
    margin-bottom: 20px;
    text-align: justify;
}

.thumb {
    margin: 5px;
    float: left;
    max-height: 64px;
    max-width: 64px;
}

.align_center {
    margin-right: auto;
    margin-left: auto;
}

.margin_left_5 {
    margin-left: 5em;
}

.nav_top {
	list-style-type: none;
	display: inline;
	display: none;
	font-size: 1em;
}

.nav_top li {
	display: inline;
}

.nav_top li a {
	color: white;
	margin-left: 20px;
}

@media (max-width: 490px) {
	.left {
		display: none;
	}
	.right {
		display: none;
	}
	.center {
		width: 100%;;
	}
	.nav_top {
		display: inline;
	}
}