index.css

.header{
	background-color:#e8e8e8 ;
	/*border:1px red solid;*/
	border-bottom: 1px #bcbcbc solid;
	height:10%;
	position:fixed;
}

.middle{
	margin-top:15px;
	padding-top: 5px;
}

.logo{
	float:left;
	height:35px;
	margin:0px;
	padding:0px;
}

.login{
	margin-right:10px;
	float:right;
}

.share{
	float:right;
}

.user-pic{
	margin-right:10px;
	margin-left:10px;
	float:right;
}

span:hover{
	background-color:white;
	transition-delay:1s;
}

.input-mysize {
	margin: 0px;
	margin-left:18%;
	float:left;
	width: 350px; 
}

.search-size{
	font-size: 16px;
}


#main-container{
	margin-top:6%;
}

.block{
	padding:5px;
	height:100%;
}

.container-post{
	padding:10px;
	border:1px #dbdbdb solid;
	margin:10px;
}