:root{--bg:#f5f7fb;--panel:#fff;--ink:#172033;--muted:#768196;--line:#e6eaf0;--brand:#c61315;--dark:#101624;--green:#178b58;--amber:#d98212;--blue:#315bea;--shadow:0 10px 28px rgba(23,32,51,.07)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--ink)}button,input,select,textarea{font:inherit}button{cursor:pointer}.app{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.sidebar{background:var(--dark);color:#fff;padding:26px 18px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.logo{font-size:21px;font-weight:800;margin:0 10px 28px}.logo.big{font-size:28px;margin:0 0 18px}.logo span{color:#ff4d50}.nav button{border:0;background:transparent;color:#bfc7d5;width:100%;text-align:left;padding:12px 13px;border-radius:10px;margin:3px 0}.nav button.active,.nav button:hover{background:#20283a;color:#fff}.side-user{margin-top:auto;padding:15px 10px 0;border-top:1px solid #283146;display:grid;gap:4px}.side-user small{color:#8d98ac}.side-user button{margin-top:8px;text-align:left;background:none;border:0;color:#c7ceda;padding:0}.main{padding:31px 34px 70px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:25px}.top h1{margin:0;font-size:29px}.top p{margin:5px 0 0;color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap}.btn{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:9px;font-weight:650}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.dark{background:var(--dark);border-color:var(--dark);color:#fff}.btn.wide{width:100%;padding:13px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:19px;overflow:auto}.metric .label{color:var(--muted);font-size:13px}.metric .value{font-size:30px;font-weight:800;margin:4px 0}.row2{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-top:16px}.card h3{margin:0 0 15px}.table{width:100%;border-collapse:collapse}.table th{text-align:left;color:var(--muted);font-size:12px;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:12px 8px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:top}.table tr:last-child td{border-bottom:0}.badge{display:inline-block;border-radius:20px;padding:4px 8px;font-size:11px;font-weight:700;white-space:nowrap}.badge.out{background:#fff0f0;color:#b51d20}.badge.in{background:#eaf8f1;color:#18734c}.badge.consumable{background:#fff4dd;color:#9d6700}.badge.tool{background:#eaf0ff;color:#3154ad}.toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:15px}.search{display:flex;align-items:center;background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 12px;min-width:320px}.search input{border:0;outline:0;width:100%;background:transparent}.formgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.field input,.field select,.field textarea{width:100%;padding:11px;border:1px solid #dce1e8;border-radius:9px;background:#fff}.field.full{grid-column:1/-1}.checks{display:flex;gap:24px;padding:10px 0;align-items:center;flex-wrap:wrap}.checks label{font-size:14px;color:var(--ink);display:flex;align-items:center;gap:7px}.checks input{width:auto}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0f1985;display:flex;align-items:center;justify-content:center;padding:20px;z-index:20}.modal{width:min(760px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:16px;padding:24px;box-shadow:0 30px 70px #0003}.modal-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.modal-title h2{margin:0}.icon{border:0;background:none;font-size:28px;color:var(--muted)}.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:10px}.kiosk{min-height:calc(100vh - 160px);display:grid;place-items:center}.kioskbox{width:min(720px,100%);background:#fff;padding:38px;border-radius:22px;box-shadow:var(--shadow);text-align:center;border:1px solid var(--line)}.kioskbox h2{font-size:30px;margin:0 0 7px}.kioskbox p{color:var(--muted)}.kiosk-icon{font-size:54px;margin-top:10px}.scaninput{font-size:24px;text-align:center;width:100%;padding:18px;border:2px solid #d9dfea;border-radius:14px;outline:0;margin:20px 0}.scaninput:focus{border-color:var(--brand)}.userpill{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border-radius:22px;background:#eef1f5;font-size:13px}.qtyline{display:flex;align-items:center;justify-content:center;gap:12px;color:var(--muted);font-size:13px}.qtyline input{width:90px;padding:8px;border:1px solid var(--line);border-radius:8px}.alert{padding:13px 15px;border-radius:10px;margin-top:16px;text-align:left}.alert.success{background:#e9f8f0;color:#176943}.alert.info{background:#eaf0ff;color:#3154ad}.alert.error{background:#fff0f0;color:#b51d20}.location-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.loc{background:#fff;border:1px solid var(--line);border-radius:13px;padding:16px;box-shadow:var(--shadow)}.loc h4{margin:0 0 4px}.loc .qty{font-size:26px;font-weight:800}.locactions{margin-top:12px;display:flex;gap:10px}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.right{text-align:right;white-space:nowrap}.link{border:0;background:none;color:var(--blue);padding:4px 6px}.link.danger,.danger{color:#b51d20}.empty{text-align:center!important;color:var(--muted);padding:30px!important}.inline{display:flex;gap:8px}.inline input{flex:1}.standalone-kiosk{padding:28px 34px}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#f4f6fa,#eef1f7)}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}.login-card h1{font-size:25px;margin:0 0 5px}.login-card form{display:grid;gap:8px;margin-top:22px}.login-card label{font-size:12px;color:var(--muted);margin-top:5px}.login-card input{padding:12px;border:1px solid #dce1e8;border-radius:9px}.split{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;margin:20px 0;color:var(--muted);font-size:12px}.split span{height:1px;background:var(--line)}@media(max-width:1000px){.grid4{grid-template-columns:repeat(2,1fr)}.row2{grid-template-columns:1fr}.location-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{height:auto;position:relative}.nav{display:flex;overflow:auto;padding-bottom:6px}.nav button{min-width:max-content}.side-user{display:none}.main{padding:20px}.top{align-items:flex-start;flex-direction:column}.grid4{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}.field.full{grid-column:auto}.location-grid{grid-template-columns:1fr}.search{min-width:0;width:100%}.standalone-kiosk{padding:20px}.kioskbox{padding:24px}.scaninput{font-size:20px}}.importbox{margin-top:18px;padding:16px;border:1px dashed #ccd3df;border-radius:12px;background:#fafbfc;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.importbox input{flex:1;min-width:220px}.importbox .btn:disabled{opacity:.55;cursor:not-allowed}