docs/_static/css/custom.css

.wy-nav-content {
    max-width: 1280px;
}

a.icon-home {
    font-size: 1.4em;
}

ul.simple {
    margin-top: -20px;
}
dd.field-odd > ul.simple {
    margin-top: 0px;
}

dl.class > dt {
    width: 100%;
}

.toctree-l1  > ul {
    margin-top: 0px !important;
}

.wy-side-nav-search .wy-dropdown>a:hover, .wy-side-nav-search>a:hover {
    background: none;
}

.project-name {
    font-size: 1.4em;
}

.wy-side-nav-search {
    padding-top: 0px;
}