:root{--ink:#1f2a38;--muted:#68798b;--line:#e0e8f0;--cream:#f6f8fb;--blue:#405f80;--pale-blue:#e2ecf5;--orange:#bb6e38;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font:15px Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0}h1,h2,h3,p{margin-top:0}h1{font:clamp(2rem,5vw,3.8rem);line-height:1.02;letter-spacing:-.05em;margin-bottom:18px}h2{font-size:2rem;letter-spacing:-.04em;margin:4px 0 0}.eyebrow{font-size:11px;letter-spacing:.18em;font-weight:800;color:var(--blue)}.muted,small{color:var(--muted);line-height:1.55}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,#e7eef7,transparent 42%),var(--cream)}.login-card{background:var(--white);width:min(500px,100%);padding:48px;border:1px solid var(--line);box-shadow:0 18px 60px #263e5912}.brand-mark{width:42px;height:42px;display:grid;place-items:center;background:var(--blue);color:white;border-radius:50%;font-family:Georgia,serif;font-size:24px;margin-bottom:28px}.brand-mark.small{width:34px;height:34px;font-size:19px;margin:0}.login-card form{margin:28px 0 20px}label{display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:14px}input,select,textarea{display:block;width:100%;border:1px solid var(--line);background:#fbfcfe;border-radius:7px;padding:12px;margin-top:6px;color:var(--ink)}textarea{min-height:75px;resize:vertical}button[type=submit],.primary{background:var(--blue);color:white;border-radius:7px;padding:12px 18px;font-weight:700;width:100%}.error{color:#a84d37;min-height:20px;font-size:13px}#app{display:flex;min-height:100vh}aside{width:240px;background:#2d4059;color:#edf4fa;padding:28px 20px;display:flex;flex-direction:column}.brand{display:flex;gap:11px;align-items:center;font-weight:800;line-height:1.05}.brand em{font-style:normal;color:#c8d9e9;font-weight:500}nav{margin-top:70px;display:grid;gap:6px}.nav{padding:13px 14px;text-align:left;background:transparent;color:#c4d5e6;border-radius:7px}.nav.active,.nav:hover{background:#435f7e;color:#fff}.sidebar-foot{margin-top:auto;color:#c4d5e6;font-size:13px;display:grid;gap:14px}.link{background:transparent;color:#c4d5e6;text-align:left;padding:0}main{max-width:1300px;width:100%;padding:42px 5vw}header{display:flex;justify-content:space-between;align-items:start;margin-bottom:38px}.pill{border-radius:20px;background:var(--pale-blue);padding:8px 12px;font-size:12px;font-weight:700;color:var(--blue)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:28px}.stat,.panel{background:white;border:1px solid var(--line);border-radius:10px;padding:22px}.stat span{display:block;color:var(--muted);font-size:12px;margin-bottom:20px}.stat strong{font-size:30px;letter-spacing:-.04em}.stat.warn strong{color:var(--orange)}.split{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}.panel h3{font-size:16px;margin-bottom:18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px 8px;font-size:13px;white-space:nowrap}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.badge{display:inline-block;border-radius:12px;background:#eaf1f8;padding:4px 8px;color:var(--blue);font-size:11px;font-weight:700}.badge.warn{background:#fff0e7;color:var(--orange)}.toolbar{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-bottom:16px}.toolbar .primary{width:auto}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 14px}.modal{position:fixed;inset:0;background:#1b314b66;display:grid;place-items:center;padding:20px}.modal-card{background:white;padding:28px;border-radius:12px;width:min(520px,100%)}.modal-actions{display:flex;gap:10px;margin-top:15px}.modal-actions button{width:auto}.secondary{background:#eaf1f8;color:var(--blue);padding:12px 18px;border-radius:7px;font-weight:700}.toast{position:fixed;right:24px;bottom:24px;background:var(--ink);color:white;padding:13px 18px;border-radius:7px;display:none}@media(max-width:800px){aside{width:72px;padding:20px 10px}.brand span:last-child,nav .nav{font-size:0}.nav{text-align:center}.nav:before{font-size:20px}.nav[data-view=overview]:before{content:'⌂'}.nav[data-view=items]:before{content:'▦'}.nav[data-view=properties]:before{content:'⌂'}.nav[data-view=locks]:before{content:'⌑'}.sidebar-foot{font-size:0}.sidebar-foot .link{font-size:0}.sidebar-foot .link:after{content:'↪';font-size:20px}.stat-grid,.split{grid-template-columns:1fr 1fr}main{padding:28px 18px}}@media(max-width:500px){.stat-grid,.split,.form-grid{grid-template-columns:1fr}.login-card{padding:30px 24px}}
[hidden]{display:none!important}.quick-start{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.quick-start p{margin-bottom:0}.quick-start .primary{width:auto;white-space:nowrap}.inventory-intro{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-bottom:18px;background:linear-gradient(115deg,#fff 55%,#e7eef7)}.inventory-intro h3{font-size:23px;margin-bottom:8px}.inventory-intro p:last-child{margin-bottom:0}.scan-main{width:auto;min-width:190px;min-height:62px;font-size:17px}.inventory-tools{display:flex;align-items:end;gap:12px;margin-bottom:8px}.inventory-tools .search-label{flex:1;margin:0}.inventory-tools .secondary{min-height:45px}.item-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:16px 0}.item-card{width:100%;display:flex;align-items:center;gap:13px;text-align:left;padding:17px;background:white;border:1px solid var(--line);border-radius:10px;color:var(--ink)}.item-card:hover,.item-card:focus-visible{border-color:var(--blue);box-shadow:0 4px 16px #263e5912}.item-icon{flex:none;display:grid;place-items:center;width:42px;height:42px;background:var(--pale-blue);color:var(--blue);border-radius:10px;font-size:20px;font-weight:700}.item-info{min-width:0;flex:1}.item-info strong,.item-info small,.item-stock strong,.item-stock small{display:block}.item-info strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-stock{text-align:right}.item-stock strong{font-size:21px}.item-stock.low{color:var(--orange)}.item-arrow{font-size:25px;color:var(--muted)}.empty{grid-column:1/-1}.modal{z-index:20;overflow-y:auto}.modal-card{max-height:calc(100vh - 40px);overflow-y:auto}.modal-heading{display:flex;justify-content:space-between;align-items:start;gap:12px}.icon-button{background:transparent;font-size:29px;color:var(--muted);line-height:1;padding:0 2px}.detail-count{display:flex;align-items:baseline;gap:10px;margin:18px 0 22px}.detail-count strong{font-size:48px;line-height:1}.detail-count span{color:var(--muted)}.low-note{background:#fff0e7;color:#955122;border-radius:7px;padding:10px 12px}.optional{font-weight:400}.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.action-grid button{min-height:56px}.subtle-action,.text-button{background:transparent;color:var(--blue);text-decoration:underline;font-weight:700}.subtle-action{padding:15px 0 0}.text-button{padding:0}.primary:disabled{opacity:.45;cursor:not-allowed}#cameraArea video{display:block;width:100%;max-height:250px;margin-top:14px;border-radius:8px;background:#111;object-fit:cover}.toast{z-index:40}@media(max-width:800px){aside{width:150px;padding:20px 12px}.brand span:last-child{display:none}nav{margin-top:35px}.nav,.sidebar-foot,.sidebar-foot .link{font-size:13px!important}.nav:before,.sidebar-foot .link:after{content:none!important}.stat-grid,.split{grid-template-columns:1fr 1fr}}@media(max-width:650px){#app{display:block}aside{width:100%;padding:12px 16px;display:flex;flex-direction:row;align-items:center;gap:12px;position:sticky;top:0;z-index:10}.brand{flex:none}.brand span:last-child{display:none}nav{margin:0;display:flex;gap:2px;overflow:auto;flex:1}.nav{white-space:nowrap;padding:10px 8px;font-size:12px!important}.sidebar-foot{margin:0}.sidebar-foot #userName{display:none}.sidebar-foot .link{font-size:12px!important}main{padding:24px 16px}header{margin-bottom:24px}h2{font-size:26px}.stat-grid,.split,.item-grid{grid-template-columns:1fr 1fr}.inventory-intro,.quick-start{align-items:stretch;flex-direction:column}.scan-main,.quick-start .primary{width:100%}.inventory-tools{align-items:stretch;flex-direction:column}.inventory-tools .secondary{width:100%}}@media(max-width:500px){.stat-grid,.split,.item-grid{grid-template-columns:1fr}.action-grid{grid-template-columns:1fr 1fr}.modal-card{padding:22px}.toolbar{align-items:stretch;flex-direction:column}.toolbar .primary{width:100%}}
.login-logo{display:block;width:min(270px,100%);height:auto;margin:0 0 26px;border-radius:5px}.brand{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.sidebar-logo{display:block;width:100%;height:auto;max-width:200px;border-radius:4px}.brand-caption{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#d7e6f4}@media(max-width:800px){.sidebar-logo{width:100%;height:auto}.brand-caption{display:none}}@media(max-width:650px){.brand{width:52px;overflow:hidden}.sidebar-logo{width:52px;height:44px;max-width:none;object-fit:cover;object-position:left center}}
.login-logo{width:100%}
@media(max-width:650px){aside{display:grid;grid-template-columns:1fr auto;align-items:center;gap:8px 12px}.brand{grid-column:1;grid-row:1}.sidebar-foot{grid-column:2;grid-row:1}nav{grid-column:1/-1;grid-row:2;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:3px;overflow:visible}.nav{text-align:center;white-space:normal;padding:9px 4px;font-size:11px!important;line-height:1.2}.sidebar-foot .link{font-size:12px!important}}
.scan-actions{display:flex;gap:10px;flex-wrap:wrap}.scan-actions .scan-main{min-width:160px}.activity-panel{margin-top:16px}.activity-list,.simple-list{display:grid}.activity-row,.simple-list>div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}.activity-row:last-child,.simple-list>div:last-child{border-bottom:0}.activity-row small,.activity-meta small{display:block}.activity-meta{text-align:right;white-space:nowrap}.activity-meta .in{color:var(--blue)}.activity-meta .out{color:var(--orange)}@media(max-width:650px){nav{grid-template-columns:repeat(5,minmax(0,1fr))}.nav{font-size:10px!important}.scan-actions{display:grid;grid-template-columns:1fr 1fr}.scan-actions .scan-main{min-width:0;width:100%;font-size:14px;padding:12px 8px}.inventory-tools{display:grid;grid-template-columns:1fr 1fr}.inventory-tools .search-label{grid-column:1/-1}.inventory-tools .secondary{font-size:13px;padding:10px 6px}}