Of course, the content is:
/*
Theme Name: Motif Child
Theme URI: https://wordpress.com/themes/motif-child/
Description: Motif Child Theme
Author: A
Author URI: https://wordpress.com/themes/
Template: Motif
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: gray, red, white, light, two-columns, right-sidebar, custom-colors, responsive-layout
Text Domain: motif-child
*/
The parent theme has three CSS files called:
style.css
editor-style.css
rtl.css