body{background:#f5f7fb}.sidebar{min-height:100vh;background:#172033;color:#fff}.sidebar a{color:#d8dfec;text-decoration:none;display:block;padding:.7rem 1rem;border-radius:.6rem}.sidebar a:hover,.sidebar a.active{background:#263653;color:#fff}.brand{font-weight:700}.card{border:0;box-shadow:0 2px 14px rgba(0,0,0,.06)}.table-responsive{overflow-x:auto}.table th{white-space:nowrap}.touch{min-height:44px}.stat{font-size:1.7rem;font-weight:700}.qr-box img{max-width:180px}.offcanvas{width:280px!important}@media(max-width:767.98px){.desktop-only{display:none!important}.container-fluid{padding-left:.75rem;padding-right:.75rem}.stat{font-size:1.35rem}.btn{min-height:44px}.form-control,.form-select{min-height:44px}}