@charset "utf-8";

/*
   New Perspectives on HTML5 and CSS3, 8th Edition
   Tutorial 5
   Tutorial Case
   
   Author: Michael Le
   Date: 10/22/25
   
   Filename: tf_flex.css
   
   This file contains the flex styles used in the Trusted Friends
   Pre-K Classes page.

*/


/* ================
   Base Flex Styles
   ================
*/
 body { 
   display: flex; 
   flex-flow: row wrap; 
}

 header, footer { 
   width: 100%; 
} 
aside { 
   flex: 1 1 120px; 
} 
section#main { 
   flex: 3 1 361px; 
}

section#topics { 
   display: flex; 
   flex-flow: row wrap; 
} 
section#topics article { 
   flex: 1 1 200px; 
}

/* =========================
   Mobile Styles: 0 to 480px 
   =========================
*/

@media only screen and (max-width: 480px) {
   aside { 
   order: 99; 
} 
footer { 
   order: 100; 
}

 
}

/* ============================================
   Tablet and Desktop Styles: 481px and greater 
   ============================================
*/

@media only screen and (min-width: 481px) {
nav.horizontal ul { 
   display: flex; 
   flex-flow: row nowrap; 
} 
nav.horizontal li { 
   flex: 1 1 auto; 
}


}