* {
    margin: 0;
    padding: 0;
}

h6 {
    margin-top: 0;
}

body {
    background: #eee;
}

.header {
    color: #4A4A4A;
    padding-top: 30px;
}



div.menu {
    width: 100%;
    height: 60px;
    background: #3381FF;
}



div.ctx {
    max-width: 960px;
    margin: 0 auto;
}

.menu ul {
    list-style: none;
    max-width: 960px;
    margin: 0 auto;
}

    .menu ul li {
        float: left;
    }

        .menu ul li a {
            color: white;
            text-decoration: none;
        }

.menu_item {
    padding: 15px;
    height: 60px;
    transition: background 300ms;
}

    .menu_item:hover {
        background: #69A2FF;
    }


.alg_name {
    margin-left: 30px;
}

div.viss {
    width: 100%;
    background: white;
}

    div.viss a {
        text-decoration: none;
    }

.vis_item {
    padding: 10px;
}

.viss img {
    background: #ddd;
    width: 100%;
}

.alg_desc {
    padding-left: 10px;
    padding-bottom: 1px;
    padding-top: 6px;
    color: #3381FF;
}

.footer {
    padding: 10px;
    background: #444;
    height: 48px;
    color: white;
}