WordPress Customizr theme with single fixed header/navbar

/* Single, small fixed header navbar for WordPress Customizr theme. Thanks to
http://wordpress.org/support/topic/top-menu-remove-space-for-tagline-social-icons
http://www.themesandco.com/snippet/make-header-sticky/
*/

/* reserve space for the fixed header */
body {
    padding-top: 58px;
}

.tc-header {
    position: fixed;
    top: 0px;
    background-color: #fff;
    z-index: 100;
    width: 100%;
    max-height: 58px;
    border-bottom: 1px solid #e9eaee;
}

/* navbar site desc remove but keep it for SEO */
.navbar-wrapper .navbar .site-description {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px);
}

/* navbar social remove */
.navbar-wrapper .navbar .social-block { display: none; }

/* move the menu trigger button inside the header */
.navbar.resp .navbar-inner {margin-top: -58px;}

/* navbar remove gradient background */
.navbar .navbar-inner {
    background: none;
    box-shadow: none;
}

/* smaller brand title */
.brand h1 a {font-size: 24px;}