:root{--ink:#1d2d28;--muted:#718078;--green:#173d31;--green2:#24624e;--cream:#f7f4ed;--card:#fff;--line:#e8e6df;--gold:#d8a54a;--orange:#ef8f2f;--red:#d94b42;--ok:#2e8b68;--shadow:0 8px 30px rgba(29,45,40,.07);font-family:'Noto Sans Thai',system-ui,sans-serif;color:var(--ink)}
.demo-notice{margin:0;padding:12px 20px;background:#fff0cf;color:#654718;font-size:14px;line-height:1.6}.two-col>*{min-width:0}.main,.content{min-width:0}.toast:not(.show){visibility:hidden}.sidebar:not(.open){}button,input,textarea,select{font-family:inherit;font-size:14px}button{min-height:40px}:focus-visible{outline:3px solid #d8a54a;outline-offset:3px}.card-head,.welcome{gap:12px}.field label{font-size:14px!important}.field input,.field select,.field textarea{font-size:16px!important}.table-wrap{max-width:100%}table small{font-size:12px}.nav-item{font-family:inherit!important;font-size:14px!important}.btn{font-family:inherit!important;font-size:14px!important}.modal dl{display:grid;gap:8px}.modal dd{margin:0 0 10px;overflow-wrap:anywhere}.status{white-space:nowrap}.product-cell{min-width:160px}
*{box-sizing:border-box}body{margin:0;background:var(--cream);min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:246px;background:var(--green);color:white;padding:24px 16px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 28px}.brand-mark{width:42px;height:42px;border-radius:13px;background:var(--gold);display:grid;place-items:center;font-size:24px;font-weight:700;color:var(--green)}.brand strong{display:block;font-size:14px;letter-spacing:.04em}.brand span{display:block;font-size:9px;opacity:.6;letter-spacing:.12em}.sidebar nav{display:flex;flex-direction:column;gap:5px;overflow:auto}.nav-item{border:0;background:transparent;color:#d6e2dd;padding:11px 12px;border-radius:11px;display:flex;align-items:center;gap:12px;font:500 14px inherit;text-align:left;cursor:pointer}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.12);color:white}.nav-item .nav-icon{width:22px;text-align:center}.nav-item .pill{margin-left:auto;background:var(--orange);min-width:20px;border-radius:99px;padding:1px 6px;font-size:11px;text-align:center;color:white}.account{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding:18px 4px 0;display:grid;grid-template-columns:38px 1fr 28px;gap:10px;align-items:center}.avatar{height:38px;border-radius:50%;background:#f2c56b;color:var(--green);display:grid;place-items:center;font-weight:700}.account strong{display:block;font-size:13px}.account span{font-size:10px;opacity:.55}.account button{border:0;background:none;color:white;opacity:.7}.main{margin-left:246px;min-height:100vh}.topbar{height:86px;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:16px 30px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:20}.topbar h1{font-size:20px;margin:0}.topbar p{margin:2px 0 0;font-size:12px;color:var(--muted)}.top-actions{margin-left:auto;display:flex;align-items:center;gap:16px}.sync{font-size:11px;color:var(--muted)}.sync i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-right:5px}.sync b{font-weight:500;color:var(--ink)}.icon-btn{position:relative;border:1px solid var(--line);background:white;width:38px;height:38px;border-radius:11px;cursor:pointer;font:18px inherit}.icon-btn em{position:absolute;right:-4px;top:-5px;background:var(--red);color:white;font:600 9px inherit;border-radius:99px;padding:1px 5px}.menu-btn{display:none}.content{padding:28px 30px 80px;max-width:1500px;margin:auto}.welcome{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}.welcome h2{font-size:23px;margin:0 0 5px}.welcome p{margin:0;color:var(--muted);font-size:13px}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:0;border-radius:11px;padding:10px 16px;font:600 13px inherit;cursor:pointer;display:inline-flex;align-items:center;gap:7px;justify-content:center}.btn.primary{background:var(--green);color:white}.btn.secondary{background:#e9f2ee;color:var(--green)}.btn.warning{background:#fff1e1;color:#9e5b12}.btn.danger{background:#fde9e7;color:#b33b34}.btn.ghost{background:white;border:1px solid var(--line);color:var(--ink)}.btn:hover{filter:brightness(.97);transform:translateY(-1px)}.summary-grid{display:grid;grid-template-columns:repeat(6,minmax(130px,1fr));gap:12px;margin-bottom:22px}.summary-card{background:var(--card);border:1px solid var(--line);border-radius:17px;padding:17px;box-shadow:var(--shadow)}.summary-card .label{font-size:11px;color:var(--muted)}.summary-card strong{display:block;font-size:26px;margin:7px 0 3px}.summary-card small{font-size:10px;color:#94a098}.summary-card.alert{border-color:#f2c48d;background:#fffaf4}.summary-card.danger{border-color:#efaaa5;background:#fff8f7}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}.card-head{display:flex;align-items:center;justify-content:space-between;padding:19px 20px;border-bottom:1px solid var(--line)}.card-head h3{font-size:15px;margin:0}.card-head p{font-size:11px;color:var(--muted);margin:2px 0 0}.link-btn{border:0;background:none;color:var(--green2);font:600 12px inherit;cursor:pointer}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:760px}th{font-size:10px;color:#87928c;text-transform:uppercase;text-align:left;padding:12px 18px;background:#fbfbf8;letter-spacing:.03em}td{padding:13px 18px;border-top:1px solid #f0eee8;font-size:12px}.product-cell{display:flex;gap:11px;align-items:center}.product-icon{width:34px;height:34px;border-radius:10px;background:#eff4f0;display:grid;place-items:center;font-size:17px}.product-cell strong{display:block;font-size:12px}.product-cell small{color:var(--muted);font-size:10px}.stock-num{font-size:14px;font-weight:700}.status{display:inline-flex;align-items:center;gap:6px;border-radius:99px;padding:4px 9px;font-size:10px;font-weight:600}.status:before{content:'';width:6px;height:6px;border-radius:50%}.status.normal{background:#eaf5ef;color:#287b5e}.status.normal:before{background:var(--ok)}.status.low{background:#fff1df;color:#ae6415}.status.low:before{background:var(--orange)}.status.out{background:#fde9e7;color:#b63c35}.status.out:before{background:var(--red)}.row-action{border:1px solid var(--line);background:white;border-radius:8px;padding:5px 8px;cursor:pointer}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.search{position:relative;flex:1;min-width:240px}.search input,.field input,.field select,.field textarea{width:100%;border:1px solid #deded8;border-radius:11px;background:white;padding:11px 13px;font:400 13px inherit;outline:none}.search input{padding-left:38px}.search:before{content:'⌕';position:absolute;left:14px;top:8px;color:var(--muted);font-size:18px}.search input:focus,.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green2);box-shadow:0 0 0 3px rgba(36,98,78,.08)}.tabs{display:flex;gap:5px;background:#ebe9e3;padding:4px;border-radius:12px;overflow:auto}.tab{white-space:nowrap;border:0;background:transparent;padding:8px 12px;border-radius:9px;font:500 11px inherit;color:#68746e;cursor:pointer}.tab.active{background:white;color:var(--green);box-shadow:0 2px 8px rgba(0,0,0,.05)}.filters{display:flex;gap:8px}.filters select{border:1px solid var(--line);background:white;padding:9px 12px;border-radius:10px;font:12px inherit}.two-col{display:grid;grid-template-columns:1.45fr .8fr;gap:18px}.quick-card{padding:20px}.quick-card h3{margin:0 0 15px;font-size:15px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.quick{border:1px solid var(--line);background:white;border-radius:13px;padding:15px;text-align:left;cursor:pointer}.quick span{font-size:20px;display:block;margin-bottom:6px}.quick strong{font-size:12px}.quick small{display:block;color:var(--muted);font-size:9px}.history-list{padding:4px 20px}.history-item{display:grid;grid-template-columns:36px 1fr auto;gap:11px;align-items:center;padding:12px 0;border-bottom:1px solid #f0eee8}.history-item:last-child{border:0}.history-type{width:34px;height:34px;border-radius:10px;background:#eef3ef;display:grid;place-items:center}.history-item strong{display:block;font-size:11px}.history-item small{font-size:9px;color:var(--muted)}.qty.plus{color:var(--ok)}.qty.minus{color:var(--red)}.empty{padding:55px 20px;text-align:center;color:var(--muted)}.empty span{font-size:34px}.empty h3{color:var(--ink);margin:8px 0 2px}.modal-backdrop,.confirm-backdrop{position:fixed;inset:0;background:rgba(17,31,26,.54);backdrop-filter:blur(3px);z-index:100;display:grid;place-items:center;padding:18px}.modal-backdrop[hidden],.confirm-backdrop[hidden]{display:none}.modal{background:#fff;width:min(620px,100%);max-height:92vh;overflow:auto;border-radius:22px;box-shadow:0 24px 70px rgba(0,0,0,.25)}.modal-head{padding:22px 24px 16px;display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line)}.modal-head small{color:var(--gold);font-size:10px;font-weight:700;letter-spacing:.08em}.modal-head h2{font-size:20px;margin:2px 0 0}.form-body{padding:22px 24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field.full{grid-column:1/-1}.field label{display:block;font-size:11px;font-weight:600;margin-bottom:6px}.field small{display:block;color:var(--muted);font-size:9px;margin-top:4px}.stock-preview{grid-column:1/-1;display:flex;justify-content:space-between;background:#f4f7f4;border-radius:13px;padding:13px 15px;font-size:12px}.stock-preview strong{font-size:18px;color:var(--green)}.form-actions{padding:16px 24px 22px;display:flex;gap:10px;justify-content:flex-end;border-top:1px solid var(--line)}.confirm-card{background:white;width:min(390px,100%);border-radius:22px;padding:26px;text-align:center}.confirm-icon{width:52px;height:52px;border-radius:16px;background:#e9f3ee;color:var(--green);display:grid;place-items:center;margin:0 auto 14px;font-size:24px}.confirm-card h3{margin:0 0 6px;font-size:18px}.confirm-card p{color:var(--muted);font-size:12px;line-height:1.7}.confirm-actions{display:flex;gap:10px;margin-top:20px}.confirm-actions .btn{flex:1}.toast{position:fixed;right:24px;bottom:24px;background:var(--green);color:white;border-radius:15px;padding:13px 18px;display:flex;align-items:center;gap:12px;box-shadow:0 14px 40px rgba(0,0,0,.2);z-index:200;transform:translateY(120px);opacity:0;transition:.3s}.toast.show{transform:translateY(0);opacity:1}.toast span{width:27px;height:27px;background:rgba(255,255,255,.15);display:grid;place-items:center;border-radius:50%}.toast strong{display:block;font-size:11px}.toast small{display:block;font-size:9px;opacity:.7}.mobile-nav{display:none}
@media(max-width:1150px){.summary-grid{grid-template-columns:repeat(3,1fr)}.two-col{grid-template-columns:1fr}}
@media(max-width:780px){body{padding-bottom:70px}.sidebar{transform:translateX(-100%);transition:.25s;width:260px}.sidebar.open{transform:translateX(0);box-shadow:15px 0 50px rgba(0,0,0,.25)}.main{margin-left:0}.menu-btn{display:block}.topbar{height:70px;padding:10px 15px}.topbar h1{font-size:17px}.topbar p,.sync{display:none}.content{padding:18px 14px 24px}.welcome{display:block}.welcome h2{font-size:20px}.welcome .actions{margin-top:14px;display:grid;grid-template-columns:1fr 1fr}.summary-grid{grid-template-columns:repeat(2,1fr);gap:9px}.summary-card{padding:14px}.summary-card strong{font-size:22px}.mobile-nav{position:fixed;bottom:0;left:0;right:0;height:66px;background:white;border-top:1px solid var(--line);z-index:25;display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-link{border:0;background:white;color:#7e8984;font:9px inherit;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}.mobile-link span{font-size:19px}.mobile-link.active{color:var(--green);font-weight:700}.toolbar{align-items:stretch}.search{min-width:100%}.tabs{width:100%}.form-grid{grid-template-columns:1fr}.field.full,.stock-preview{grid-column:1}.modal-backdrop{align-items:end;padding:0}.modal{width:100%;border-radius:22px 22px 0 0;max-height:92vh}.form-actions{position:sticky;bottom:0;background:white}.toast{right:14px;left:14px;bottom:82px}.top-actions{gap:6px}.card-head{padding:15px}.quick-grid{grid-template-columns:1fr 1fr}td,th{padding-left:14px;padding-right:14px}}