:root{--navy:#09263d;--green:#0ba66a;--bg:#f3f6f7;--line:#e3e8eb;--ink:#172633;--muted:#74838e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px system-ui,-apple-system,"Noto Sans JP",sans-serif}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}#app{min-height:100vh;display:grid;grid-template-columns:220px 1fr}aside{background:var(--navy);color:#fff;padding:22px 14px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:900;letter-spacing:2px;padding:0 10px 25px}.brand b,.install-logo{width:38px;height:38px;border-radius:11px;background:var(--green);display:grid;place-items:center;color:#fff}aside nav{display:flex;flex-direction:column}aside nav button{border:0;background:none;color:#b9c8d2;border-radius:10px;padding:13px;text-align:left;margin:3px 0}aside nav button.active{background:var(--green);color:#fff}.user{margin-top:auto;border-top:1px solid #ffffff22;padding:16px 6px 0;display:flex;align-items:center;gap:9px}.user>b{width:35px;height:35px;background:#183f5c;border-radius:50%;display:grid;place-items:center}.user span{display:flex;flex-direction:column}.user small{color:#91a7b7}.workspace{height:100vh;overflow:hidden}.workspace>header{height:72px;background:#fff;border-bottom:1px solid var(--line);padding:0 22px;display:flex;align-items:center;gap:8px}.workspace header h1{font-size:20px;margin:0}.workspace header small{color:var(--muted)}.workspace header button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:9px 12px}.workspace header>div+button{margin-left:auto}#screen{height:calc(100vh - 72px);overflow:auto}.sale{height:100%;display:grid;grid-template-columns:1fr 360px}.catalog{padding:18px;overflow:auto}.tools{display:flex;gap:9px}.search{height:44px;background:#fff;border:1px solid var(--line);border-radius:10px;display:flex;align-items:center;padding:0 13px;flex:1}.search input{border:0;outline:0;flex:1;margin-left:8px}.tools>button,.section-head>button{border:0;background:var(--green);color:#fff;border-radius:9px;padding:0 17px;font-weight:700}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:15px}.product{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0;text-align:left;overflow:hidden;display:flex;flex-direction:column}.product:hover{border-color:#70cfa8;transform:translateY(-1px)}.product.disabled{opacity:.5}.art{height:100px;background:linear-gradient(145deg,#e8f3ee,#dbeae4);display:grid;place-items:center;font-size:34px;color:#59a884;position:relative}.art i{position:absolute;bottom:7px;left:7px;background:#e3f7ed;color:#087d50;font-size:10px;font-style:normal;border-radius:5px;padding:4px 6px}.art i.low{background:#fff1ce;color:#976600}.product strong,.product small,.product>b{margin-left:11px;margin-right:11px}.product strong{margin-top:10px}.product small{color:var(--muted);margin-top:2px}.product>b{margin-top:8px;margin-bottom:12px}.cart{background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.cart-title{height:70px;border-bottom:1px solid var(--line);padding:14px 18px}.cart-title h2{margin:0}.cart-title span{font-size:11px;color:var(--muted)}.cart-items{flex:1;overflow:auto;padding:0 17px}.empty{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;font-size:38px;color:#6e808d}.empty b{font-size:14px;margin-top:10px}.empty small{font-size:11px}.line{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.line>div{display:flex;flex-direction:column}.line small{color:var(--muted)}.line span{display:flex;align-items:center;margin-top:8px}.line span button{width:27px;height:27px;border:1px solid var(--line);background:#fff}.line em{font-style:normal;width:30px;text-align:center}.totals{border-top:1px solid var(--line);padding:14px 18px}.totals p{display:flex;justify-content:space-between}.totals .grand{border-top:1px dashed #bbb;padding-top:12px;font-size:18px}.payments{display:grid;grid-template-columns:1fr 1fr;gap:7px}.payments label{border:1px solid var(--line);border-radius:8px;padding:9px}.totals>button{margin-top:12px;width:100%;height:48px;border:0;border-radius:10px;background:var(--green);color:#fff;font-weight:800;font-size:16px}.content{padding:20px}.section-head{display:flex;justify-content:space-between;margin-bottom:14px}.section-head h2{margin:0}.section-head p{color:var(--muted);margin:3px 0}.section-head>button{padding:10px 15px}.table{background:#fff;border:1px solid var(--line);border-radius:13px;overflow:auto}table{width:100%;border-collapse:collapse}th{text-align:left;color:var(--muted);font-size:10px;text-transform:uppercase;background:#f8f9fa}th,td{padding:12px 14px;border-bottom:1px solid #edf0f2}td small{display:block;color:var(--muted)}td button{border:1px solid var(--line);background:#fff;border-radius:6px;padding:5px 8px}.badge{font-style:normal;background:#e2f7ec;color:#087e50;padding:5px 8px;border-radius:20px;font-size:10px}.badge.warn{background:#fff0cb;color:#9b6800}.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.kpis>div,.chartpanel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:19px}.kpis small{color:var(--muted)}.kpis b{display:block;font-size:25px;margin:5px 0}.kpis em{color:var(--green);font-size:10px}.chartpanel{margin-top:14px}.bars{height:230px;display:flex;align-items:end;gap:12px;border-bottom:1px solid var(--line);padding-top:20px}.bars i{flex:1;background:linear-gradient(#19b77a,#c4eddd);border-radius:5px 5px 0 0}.modal{position:fixed;inset:0;background:#071722bf;backdrop-filter:blur(4px);z-index:20;display:grid;place-items:center;padding:20px;overflow:auto}.scanbox,.formbox{width:min(480px,100%);background:#fff;border-radius:18px;padding:23px;position:relative}.x{position:absolute;right:15px;top:15px;border:0;background:#edf0f1;border-radius:50%;width:34px;height:34px}.camera{height:250px;background:#0a1821;border-radius:12px;position:relative;overflow:hidden}.camera video{width:100%;height:100%;object-fit:cover}.scanline{position:absolute;left:12%;right:12%;top:50%;height:2px;background:#28e695;box-shadow:0 0 14px #27e694}.scaninput{display:flex;margin-top:13px}.scaninput input{flex:1;border:1px solid var(--line);border-radius:8px 0 0 8px;padding:11px}.scaninput button{border:0;background:var(--green);color:#fff;padding:0 18px;border-radius:0 8px 8px 0}.scanbox>small{color:var(--muted)}.formbox{display:flex;flex-direction:column;gap:12px}.formbox label{display:flex;flex-direction:column;gap:5px;font-weight:600}.formbox input,.formbox select{height:41px;border:1px solid var(--line);border-radius:8px;padding:0 10px}.formbox>div{display:grid;grid-template-columns:1fr 1fr;gap:10px}.formbox>button:last-child{height:45px;border:0;background:var(--green);color:#fff;border-radius:9px;font-weight:700}.receipt-wrap{width:390px;max-width:100%}.modal-actions{display:flex;justify-content:space-between;margin-bottom:8px}.modal-actions button{border:0;border-radius:8px;padding:9px 12px}.receipt{width:80mm;max-width:100%;background:#fff;padding:5mm;color:#111;font:11px "Courier New",monospace}.receipt h1{text-align:center;letter-spacing:4px;margin:0}.receipt>p{text-align:center;margin:2px 0 12px}.center{text-align:center}.receipt h2{text-align:center;font-size:14px}.receipt dl{display:grid;grid-template-columns:1fr auto;gap:5px}.receipt dl>*{margin:0}.receipt hr{border:0;border-top:1px dashed #333;margin:12px 0}.rline{display:grid;grid-template-columns:1fr auto;gap:4px;margin:8px 0}.rline b{grid-column:1/-1}.rgrand{display:flex;justify-content:space-between;font-size:14px;border-top:1px solid;border-bottom:1px solid;padding:7px 0}.login-page,.install{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#edf5f1,#f5f7f8)}.login-card,.install-card{width:min(390px,calc(100% - 30px));background:#fff;border-radius:18px;padding:30px;box-shadow:0 20px 60px #17324618}.login-card .install-logo,.install-card .install-logo{margin:auto}.login-card h1,.install-card h1{text-align:center;letter-spacing:3px;margin:10px 0 0}.login-card>p,.install-card>p{text-align:center;color:var(--muted)}.login-card label,.install-card label{display:flex;flex-direction:column;gap:5px;margin:12px 0}.login-card input,.install-card input{height:43px;border:1px solid var(--line);border-radius:8px;padding:0 10px}.login-card>button,.install-btn{display:block;width:100%;height:45px;border:0;border-radius:9px;background:var(--green);color:#fff;text-align:center;line-height:45px;text-decoration:none;font-weight:700}.error{background:#ffe6e3;color:#a83730;padding:10px;border-radius:7px;margin-top:10px}.success{background:#e2f7ec;color:#087e50;padding:11px;border-radius:8px;margin:15px 0}
@media(max-width:900px){#app{grid-template-columns:72px 1fr}.brand span,aside nav span,.user span{display:none}.product-grid{grid-template-columns:repeat(3,1fr)}.sale{grid-template-columns:1fr 320px}}@media(max-width:700px){#app{display:block;padding-bottom:62px}aside{position:fixed;left:0;right:0;bottom:0;height:62px;z-index:10;padding:5px}.brand,.user{display:none}aside nav{display:grid;grid-template-columns:repeat(4,1fr)}aside nav button{text-align:center;padding:5px;font-size:10px}aside nav span{display:block}.workspace{height:calc(100vh - 62px)}.workspace>header{height:62px;padding:0 10px}#screen{height:calc(100vh - 62px)}.sale{display:block;height:auto}.catalog{padding:11px}.product-grid{grid-template-columns:repeat(2,1fr)}.cart{margin:0 11px 12px;border-radius:12px;min-height:450px}.kpis{grid-template-columns:1fr}.content{padding:11px}.workspace header button{font-size:10px;padding:8px}.workspace header small{display:none}}@media print{body *{visibility:hidden}.receipt,.receipt *{visibility:visible}.receipt{position:absolute;left:0;top:0;width:80mm}.modal-actions{display:none}@page{size:80mm auto;margin:0}}