.width { width: 960px; margin: 0px auto; }
.header {
    background: -moz-linear-gradient(#ECECEC, #BFBFBF);
    background: -webkit-linear-gradient(#ECECEC, #BFBFBF);
    background: -o-linear-gradient(#ECECEC, #BFBFBF); 
    background: -ms-linear-gradient(#ECECEC, #BFBFBF);
    background: linear-gradient(#ECECEC,#BFBFBF);
}
.header .login { line-height: 40px; }

<div class="header">
	<div class="width">
		<div class="login">sdhhhhhhhhhhhhhhhh</div>
	</div>
</div>