style.css

/*
Theme Name:         Twenty Seventeen One Page example
Description:        One Page features for the Twenty Seventeen theme
Author:             strarsis
Template:           twentyseventeen
Version:            1.0.0
Text Domain:        twenty-seventeen-onepage
*/


/* Add offset for anchors when admin-bar is shown */
.twentyseventeen-panel,
:target:before { /* and for other anchor targets */
  padding-top: 32px;
  margin-top: -32px;
  top:         32px;
  position: relative;
}
:target:before {
  content: "";
  display: block;
  visibility: hidden;
}


.navigation-top .current-menu-item > a,
.navigation-top .current_page_item > a,
.navigation-top .active > a {

  /* Color of original theme styles: */
  /* color: #767676; */

  /* Using red so it is more clear in this example */
	color: red;
}