.screen-reader-text,
.screen-reader-text span,
.screen-reader-shortcut {
    position: absolute !important;
    clip: rect(0, 0, 0, 0);
    height: 1px;
    width: 1px;
    border: 0;
    overflow: hidden;
}

.screen-reader-text:focus,
.screen-reader-shortcut:focus,
.search input[type="submit"]:focus,
.widget_search input[type="submit"]:focus  {
    clip: auto !important;
    height: auto;
    width: auto;
    display: block;
    font-size: 1em;
    font-weight: bold;
    padding: 15px 23px 14px;
    color: #333;
    background: #fff;
    z-index: 100000; /* Above WP toolbar. */
    text-decoration: none;
    box-shadow: 0 0 2px 2px rgba(0,0,0,.6);
}

.more-link {
    position: relative;
}