@media only screen and (min-width: 1200px) {
    #kontener {
        width: 1150px;
        margin: 0 auto 0 auto;
    }
    main {
        float: left;
        width: 70%;
    }
    aside {
        float: right;
        width: 28%;
    }
    #reklama {
        padding: 10px 20px;
    }
    footer {
        clear: both;
    }
    #menu {
        padding-left: 10px;
    }
    #menu li {
        list-style-type: none;
        padding-left: 0px;
    }
    #menu li ul li {
        list-style-type: square;
    }

    #menu li a {
        text-decoration: none;
        color: #333;
    }
    #menu li a:hover {
        text-decoration: underline;
    }
}

