body {
    margin: 0 !important; 
    padding: 0 !important;
    max-width: 100vw !important;
    width: 100vw; /* Ensures the body takes full viewport width */
    height: 100vh; /* Ensures the body takes full viewport height */
    overflow-x: hidden; /* Prevents horizontal overflow */
}


.green-bar {
    width: 100%;          /* Takes up full width */
    height: 20vh;         /* 20% of the viewport height */
    background-color: green;
    padding: 1px;
}
/*
 * This is a manifest file that'll be compiled into application.css, which will include all the files
 * listed below.
 *
 * Any CSS (and SCSS, if configured) file within this directory, lib/assets/stylesheets, or any plugin's
 * vendor/assets/stylesheets directory can be referenced here using a relative path.
 *
 * You're free to add application-wide styles to this file and they'll appear at the bottom of the
 * compiled file so the styles you add here take precedence over styles defined in any other CSS
 * files in this directory. Styles in this file should be added after the last require_* statement.
 * It is generally better to create a new file per style scope.
 *


 */