/* Restore original teaching behavior without redesigning the app */
#canvas > #wires{display:none!important}
#autoWireBtn{display:none!important}
.wire-actions .wire-hint{margin-left:0}
.detail-photo{height:220px!important;padding:14px!important;background:#f7f8fa!important;display:flex!important;align-items:center!important;justify-content:center!important;overflow:hidden!important}
.detail-photo img{width:100%!important;height:100%!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;object-position:center!important;display:block!important}
.course-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1100px){.course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:780px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.course-grid{grid-template-columns:1fr}}