/*

Theme Name: X – Child Theme
Theme URI: http://theme.co/x/
Author: Themeco
Author URI: http://theme.co/
Description: Make all of your modifications to X in this child theme.
Version: 1.0.0
Template: x

*/
.page-id-307 .masthead-inline { background: #000 !important; }
.single-post  .masthead-inline { background: #000 !important; }