body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0;color:#18243a;background:#f5f7fb}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:#142b4f;color:#fff;padding:24px 16px;box-sizing:border-box;box-shadow:2px 0 10px rgba(15,23,42,.12);position:relative;z-index:1}.sidebar-top{display:flex;align-items:center;justify-content:space-between}.brand-logo-link{display:inline-flex;line-height:0;border-radius:6px}.brand-logo-link:focus-visible{outline:2px solid #d8ad4c;outline-offset:2px}.brand-logo{max-width:100%;height:50px}.mobile-menu-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;padding:6px}.mobile-menu-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:2px}.school-logo-block{margin-top:16px;margin-bottom:20px;padding-top:12px;border-top:1px solid hsla(0,0%,100%,.12)}.school-logo-label{font-size:11px;color:#94a3b8;margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.sidebar-links{display:flex;flex-direction:column;margin-top:20px}.sidebar a{display:block;color:#cbd5e1;text-decoration:none;padding:8px 10px;border-radius:6px;margin-bottom:4px;transition:background .15s ease,color .15s ease}.sidebar a:hover{background:hsla(0,0%,100%,.08);color:#fff}.sidebar a.active{background:rgba(216,173,76,.16);color:#fff;font-weight:600;box-shadow:inset 3px 0 0 #d8ad4c}.signed-in-as{margin-top:32px;font-size:12px;color:#94a3b8}.main{flex:1 1;padding:32px;max-width:1120px;width:100%;margin:0 auto;box-sizing:border-box}.card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(15,23,42,.04);transition:box-shadow .15s ease,transform .15s ease}a.card:hover{box-shadow:0 6px 16px rgba(15,23,42,.09);transform:translateY(-1px)}:target.card,tr:target{outline:2px solid #d8ad4c;outline-offset:2px}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:8px 10px;border-bottom:1px solid #e2e8f0;font-size:14px}button{font-family:inherit;cursor:pointer}.btn-primary{background:#2563eb;color:#fff;border:none;padding:10px 16px;border-radius:8px;transition:background .15s ease,box-shadow .15s ease}.btn-primary:hover{background:#1d4ed8}.btn-secondary{background:#fff;border:1px solid #cbd5e1;padding:10px 16px;border-radius:8px;transition:background .15s ease,border-color .15s ease}.btn-secondary:hover{background:#f8fafc;border-color:#94a3b8}.badge{padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge-gap{background:#f1f5f9;color:#475569}.badge-approved{background:#e8f7f0;color:#11704a}.badge-returned{background:#fee2e2;color:#991b1b}.badge-pending{background:#fff3db;color:#9b6710}.badge-archived{background:#f1f5f9;color:#64748b}input[type=number],input[type=text],select,textarea{width:100%;padding:10px;border:1px solid #cbd5e1;border-radius:8px;font-family:inherit;font-size:14px;box-sizing:border-box;background:#fff;color:#18243a}.inline-select{width:auto;display:inline-block}@media (max-width:860px){.shell{flex-direction:column}.sidebar{width:100%}.mobile-menu-toggle{display:flex}.sidebar-links{display:none;margin-top:16px}.sidebar-links.open{display:flex}.main{max-width:100%;padding:20px 16px;box-sizing:border-box}.card{overflow-x:auto}table{min-width:480px}}@media print{.no-print,.sidebar{display:none!important}.main{max-width:100%;padding:0}}.col-filter{display:block;width:100%;margin-top:4px;padding:4px 6px;font-size:12px;font-weight:400;color:#475569;border:1px solid #e2e8f0;border-radius:6px;background:#f8fafc}th{vertical-align:top}.status-tabs{display:inline-flex;gap:4px;background:#f1f5f9;border-radius:8px;padding:3px}.status-tab{border:none;background:none;padding:7px 14px;border-radius:6px;font-size:13px;font-weight:600;color:#475569;cursor:pointer;transition:background .15s ease,color .15s ease}.status-tab.active{background:#fff;color:#142b4f;box-shadow:0 1px 2px rgba(15,23,42,.08)}.full-record-link{font-size:12px;color:#2563eb;text-decoration:none}.full-record-link:hover{text-decoration:underline}.back-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:#475569;background:none;border:none;cursor:pointer;padding:0;margin-bottom:16px}.back-link:hover{color:#142b4f}