/* Alleen visuele dev-styling voor identificatie 
.mygrid-container { background: #f0f0f0; }
.mygrid-header   { background: #4a90e2; color: white; }
.mygrid-nav      { background: #50e3c2; color: #222; }
.mygrid-main     { background: #fff;    color: #222; }
.mygrid-footer   { background: #d0021b; color: white; }
.mygrid-col      { background: #f5f5f5; }
*/