[hidden]{display:none!important}
:root{--nav:#0b1729;--nav2:#13243b;--ink:#172033;--muted:#718096;--line:#e5eaf0;--bg:#f4f6f8;--card:#fff;--blue:#1769e0;--teal:#13a38d;--amber:#d88916;--red:#d44b55;--shadow:0 12px 34px rgba(25,38,57,.07)}
*{box-sizing:border-box}body{margin:0;font:14px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer}.primary{border:0;background:var(--blue);color:#fff;padding:11px 17px;border-radius:10px;font-weight:700;box-shadow:0 7px 16px #1769e02b;transition:.2s}.primary:hover{background:#0f5bc7;transform:translateY(-1px)}.secondary{border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 17px;border-radius:10px;font-weight:650}.eyebrow,.section-kicker{font-size:11px;letter-spacing:.13em;font-weight:800;color:#91a2ba}.eyebrow.ink,.section-kicker{color:#65809f}.brand{display:flex;align-items:center;gap:11px;font-size:18px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(135deg,#19bda2,#108f86);color:#fff;font-size:14px;font-weight:900;box-shadow:0 8px 20px #0b9d8750}.brand-light{position:absolute;top:42px;left:50px}.mobile-brand{display:none}
.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(420px,1.2fr) minmax(420px,.8fr);background:#fff}.login-story{position:relative;display:flex;align-items:center;padding:8vw;background:radial-gradient(circle at 78% 15%,#1b4569 0,#102944 34%,#0a1729 76%);color:#fff;overflow:hidden}.login-story:after{content:"";position:absolute;width:420px;height:420px;border:1px solid #ffffff14;border-radius:50%;right:-150px;bottom:-170px;box-shadow:0 0 0 70px #ffffff06,0 0 0 140px #ffffff03}.story-copy{position:relative;z-index:1;max-width:610px}.story-copy h1{font-size:clamp(42px,5vw,72px);line-height:1.02;letter-spacing:-.045em;margin:18px 0 24px}.story-copy>p{font-size:18px;color:#b9c8da;max-width:520px}.story-metrics{display:flex;gap:28px;margin-top:52px;padding-top:28px;border-top:1px solid #ffffff20}.story-metrics span{display:grid;color:#b9c8da;font-size:12px;text-transform:uppercase;letter-spacing:.06em}.story-metrics b{color:#42d2bb;font-size:17px;margin-bottom:5px}.login-card{width:min(430px,82%);margin:auto}.login-card h2{font-size:30px;letter-spacing:-.03em;margin:12px 0 6px}.login-card>p{color:var(--muted);margin:0 0 32px}.login-card label,.dialog-form label{display:grid;gap:8px;font-weight:650;color:#445066;margin:18px 0}.login-card input,.dialog-form input,.dialog-form select,.filter-row input,.filter-row select{width:100%;padding:12px 13px;border:1px solid #dbe2ea;border-radius:10px;background:#fff;color:var(--ink);outline:0;transition:.2s}.login-card input:focus,.dialog-form input:focus,.dialog-form select:focus,.filter-row input:focus,.filter-row select:focus{border-color:#66a1ed;box-shadow:0 0 0 3px #1769e013}.login-submit{width:100%;display:flex;justify-content:space-between;margin-top:28px;padding:13px 16px}.form-error{display:block;color:var(--red);min-height:20px;margin-top:12px}
.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{position:sticky;top:0;height:100vh;padding:24px 16px;background:var(--nav);color:#fff;display:flex;flex-direction:column}.brand{padding:0 9px 24px}.nav-label{font-size:10px;letter-spacing:.15em;color:#69809c;padding:10px 12px 7px;margin:0}nav button{width:100%;display:flex;align-items:center;gap:12px;border:0;background:transparent;color:#aebdd0;text-align:left;padding:12px;border-radius:10px;margin:2px 0;font-weight:620}nav button span{width:23px;font-size:17px;color:#7690ae}nav button:hover,nav button.active{background:var(--nav2);color:#fff}nav button.active{box-shadow:inset 3px 0 var(--teal)}nav button.active span{color:#43d0b8}.user-card{margin-top:auto;border:1px solid #ffffff12;background:#ffffff08;border-radius:13px;padding:12px;display:grid;grid-template-columns:38px 1fr 28px;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:10px;background:#244262;color:#b9d8f7;display:grid;place-items:center;font-weight:800}.user-card b,.user-card small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-card b{font-size:13px}.user-card small{color:#8da3bd;font-size:11px;margin-top:2px}.user-card button{border:0;background:none;color:#91a5bd;font-size:18px}
main{padding:30px 34px 46px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.topbar h1{font-size:28px;letter-spacing:-.03em;margin:5px 0 2px}.topbar p{margin:0;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:16px}.live-dot{font-size:12px;color:#657286;background:#fff;border:1px solid var(--line);padding:9px 11px;border-radius:99px}.live-dot i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#28b68c;margin-right:6px;box-shadow:0 0 0 4px #28b68c17}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.kpi-grid.two{grid-template-columns:repeat(2,minmax(240px,1fr));margin-bottom:18px}.kpi{background:var(--card);border:1px solid var(--line);border-radius:15px;padding:19px;box-shadow:0 5px 20px rgba(35,50,72,.035);position:relative;overflow:hidden}.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent,var(--blue))}.kpi-top{display:flex;justify-content:space-between;align-items:center}.kpi small{color:var(--muted);font-weight:600}.kpi-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:color-mix(in srgb,var(--accent,var(--blue)) 11%,white);color:var(--accent,var(--blue));font-weight:900}.kpi strong{font-size:27px;letter-spacing:-.03em;display:block;margin:15px 0 4px}.kpi span{font-size:12px;color:var(--muted)}.content-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(310px,.75fr);gap:18px;margin-top:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;box-shadow:0 6px 26px rgba(35,50,72,.035)}.panel-head,.page-intro{display:flex;justify-content:space-between;align-items:center}.panel-head{margin-bottom:12px}.panel h2,.page-intro h2,.dialog-head h2{margin:3px 0;font-size:18px;letter-spacing:-.015em}.text-button{border:0;background:none;color:var(--blue);font-weight:700;font-size:12px}.count-badge,.segmented span{background:#edf2f7;color:#607087;border-radius:99px;padding:3px 7px;font-size:11px}.order-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;padding:15px 0;border-top:1px solid #edf0f4}.order-row:first-child{border-top:0}.order-row b{font-size:13px}.order-row small{display:block;color:var(--muted);margin-top:3px}.progress-line{height:7px;background:#eaf0f4;border-radius:99px;overflow:hidden;margin-top:10px}.progress-line i{display:block;height:100%;background:linear-gradient(90deg,var(--teal),#3ecbb5);border-radius:99px}.qty-pill{font-weight:750;color:#1769e0;background:#edf5ff;border-radius:10px;padding:7px 9px;align-self:center}.debt-row{padding:14px 0;border-top:1px solid #edf0f4;display:grid;grid-template-columns:1fr auto;gap:8px}.debt-row:first-child{border:0}.debt-row small{display:block;color:var(--muted)}.debt-row strong{text-align:right}.empty{padding:32px;text-align:center;color:var(--muted)}
.page-intro{margin:3px 0 20px}.page-intro h2{font-size:22px}.page-intro p{margin:4px 0 0;color:var(--muted)}.segmented{display:inline-flex;background:#e9edf2;padding:4px;border-radius:11px;margin-bottom:14px}.segmented button{border:0;background:transparent;padding:9px 13px;border-radius:8px;color:#68758a;font-weight:700}.segmented button.active{background:#fff;color:var(--ink);box-shadow:0 3px 9px #20334b14}.order-panel{padding:0;overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #edf0f4}th{background:#fafbfc;color:#768399;font-size:11px;letter-spacing:.04em;text-transform:uppercase}td{font-size:13px}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfcfd}.status{display:inline-block;padding:5px 9px;border-radius:99px;background:#edf4ff;color:#2468be;font-size:11px;font-weight:750}.status.done{background:#e7f8f3;color:#087e6c}.status.wait{background:#fff5df;color:#a56808}.status.late{background:#ffedef;color:#b93542}.muted{color:var(--muted)}.filter-row{display:grid;grid-template-columns:1fr 220px;gap:12px;margin-bottom:16px}.filter-row input,.filter-row select{padding:10px 12px;background:#fafbfc}.type-badge{font-size:11px;font-weight:750;padding:5px 8px;border-radius:7px;background:#edf5ff;color:#2e6cb4}.type-badge.supplier{background:#e9f8f4;color:#18826f}.row-action{border:1px solid var(--line);background:#fff;padding:6px 9px;border-radius:8px;color:#56647a}.production-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.production-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.production-card-head{display:flex;justify-content:space-between;gap:10px}.production-card h3{margin:0}.production-card p{color:var(--muted);margin:5px 0}.production-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.production-meta div{background:#f7f9fb;border-radius:10px;padding:10px}.production-meta small,.production-meta b{display:block}.production-meta small{color:var(--muted);font-size:11px}.production-meta b{margin-top:5px}.spec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.spec-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;position:relative}.spec-card:before{content:"";position:absolute;top:0;left:20px;right:20px;height:3px;background:var(--teal);border-radius:0 0 5px 5px}.spec-card h3{margin:8px 0 4px}.spec-card>p{color:var(--muted);margin:0 0 16px}.spec-data{display:grid;gap:7px;color:#526074;font-size:12px}
dialog{border:0;padding:0;border-radius:17px;box-shadow:0 30px 90px #0c17294d;width:min(700px,94vw)}dialog::backdrop{background:#0a142380;backdrop-filter:blur(3px)}.dialog-form{padding:25px}.dialog-head{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--line);padding-bottom:15px}.icon-button{border:0;background:#f0f3f6;width:32px;height:32px;border-radius:9px;font-size:21px}.dialog-note{background:#eef6ff;color:#315f94;border-radius:10px;padding:11px 13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.form-grid label{margin:12px 0}.form-grid .span-2{grid-column:1/-1}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;border-top:1px solid var(--line);margin-top:15px;padding-top:18px}.toast{position:fixed;right:24px;bottom:24px;background:#11233a;color:#fff;padding:13px 17px;border-radius:11px;box-shadow:var(--shadow);z-index:10}.toast.error{background:#a52d39}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.spec-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.login-shell{grid-template-columns:1fr}.login-story{display:none}.mobile-brand{display:flex;align-items:center;gap:10px;margin-bottom:50px}.login-card{padding:40px 0}.app-shell{grid-template-columns:78px 1fr}aside{padding:18px 10px}.brand b,.nav-label,.user-card div:not(.avatar){display:none}.brand{padding:0 10px 22px}.brand-mark{width:38px}.user-card{display:block;padding:8px}.user-card button{display:none}nav button{font-size:0;justify-content:center}nav button span{font-size:19px;width:auto}.production-grid{grid-template-columns:1fr}main{padding:24px 20px}.live-dot{display:none}}
@media(max-width:600px){.app-shell{display:block}aside{position:static;height:auto;display:block;padding:10px}.brand,.user-card,.nav-label{display:none}nav{display:flex;overflow:auto;gap:4px}nav button{font-size:11px;white-space:nowrap;padding:10px}nav button span{font-size:14px}.topbar{align-items:flex-start}.header-actions .primary{display:none}.topbar h1{font-size:23px}.kpi-grid,.kpi-grid.two,.spec-grid{grid-template-columns:1fr}.content-grid{display:block}.content-grid .panel{margin-bottom:14px}.panel{padding:15px}.page-intro{align-items:flex-start}.page-intro .primary{font-size:0;padding:10px}.page-intro .primary:after{content:"+";font-size:18px}.filter-row{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.production-meta{grid-template-columns:1fr 1fr}main{padding:18px 12px}.story-metrics{display:none}}

/* Thanh bên dính 100vh: menu dài (chủ doanh nghiệp 12 mục) trên màn hình thấp (laptop 768px) thì phần nav cuộn,
   thẻ người dùng (đổi mật khẩu / đăng xuất) luôn ở đáy và bấm được. */
aside nav{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
aside .user-card{flex-shrink:0}

/* Đọc PO từ file: dòng chưa khớp quy cách tô đỏ, ghi chú cảnh báo màu vàng */
.line-unmatched td:nth-child(2) input{border-color:#c94a4a;background:#fff5f5}
.dialog-note.warn{background:#fff5df;color:#7a4b00;white-space:pre-line}

/* ===== Đợt 1: bảng dòng hàng, dialog rộng, cảnh báo giá ===== */
dialog.dialog-wide{width:min(1180px,96vw);max-height:94vh}
.dialog-wide .dialog-form{max-height:94vh;overflow:auto}
.form-grid.three{grid-template-columns:repeat(3,1fr)}
.form-grid .span-3{grid-column:span 3}
.dialog-form label{margin:12px 0}
.dialog-form input:disabled,.dialog-form select:disabled{background:#f4f6f8;color:#6b7789}
.line-table{margin-top:14px;white-space:normal;border:1px solid var(--line);border-radius:12px;border-collapse:separate;border-spacing:0;overflow:hidden}
.line-table th,.line-table td{padding:8px 8px;vertical-align:top}
.line-table th{white-space:nowrap}
.line-table td:first-child{width:34px;color:var(--muted);padding-top:18px}
.line-table input{padding:9px 10px!important;min-width:90px}
.line-table input[data-field=spec]{min-width:340px}
.line-table input[data-field=note]{min-width:150px}
.line-table small{display:block;margin-top:4px;font-size:11px}
.line-table td.num,td.num{text-align:right;white-space:nowrap;padding-top:17px}
.line-table .icon-button{margin-top:4px}
.line-table tr.warn-price td{background:#fff8ec}
.line-footer{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:12px}
.totals{display:grid;gap:4px;text-align:right;min-width:260px}
.totals span{display:flex;justify-content:space-between;gap:24px;color:#56647a}
.totals .grand{border-top:1px solid var(--line);padding-top:6px;color:var(--ink);font-size:16px}
.tier-head{margin-top:18px}
.tier-chip{display:inline-block;background:#f1f5f9;border-radius:8px;padding:3px 7px;font-size:12px;margin:1px 0}
.warn-text{color:#c47a09;font-weight:700}
.ok-text{color:#0f8a76;font-weight:700}
.row-action.danger{color:#c23a45;border-color:#f3cfd2}
.status.late{background:#fdecee;color:#c23a45}
.status-select{border:1px solid var(--line);border-radius:99px;padding:5px 9px;font-size:12px;font-weight:700;background:#edf4ff;color:#2468be}
.status-select.done{background:#e8f7f3;color:#0f8a76}.status-select.wait{background:#fff5e3;color:#b26f08}.status-select.late{background:#fdecee;color:#c23a45}
td.wrap{white-space:normal;min-width:180px}
.dialog-actions .spacer{flex:1}
.panel-head p{margin:0}
body.no-prices .price-col{display:none!important}
@media(max-width:820px){.form-grid.three{grid-template-columns:1fr}.form-grid .span-3{grid-column:auto}}

/* ===== Đợt 2: kho & giao hàng ===== */
.nav-badge{margin-left:auto;background:var(--teal);color:#fff;border-radius:99px;padding:1px 8px;font-size:11px;font-weight:800}
nav .nav-label{margin-top:8px}
.kpi-grid.three{grid-template-columns:repeat(3,1fr);margin-top:15px}
.intro-actions{display:flex;gap:9px;align-items:center}
.filter-row.three{grid-template-columns:1fr 220px auto;align-items:center}
.filter-row.halves{grid-template-columns:220px 220px;justify-content:start}
label.check{display:flex;align-items:center;gap:8px;font-weight:600;color:#445066;margin:12px 0}
label.check input{width:auto}
.doc-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:16px}
.doc-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;box-shadow:0 6px 26px rgba(35,50,72,.035);cursor:pointer;display:flex;flex-direction:column;gap:6px;border-top:3px solid var(--blue)}
.doc-card.receipt{border-top-color:var(--teal)}.doc-card.issue,.doc-card.direct{border-top-color:var(--blue)}
.doc-card.return,.doc-card.defect{border-top-color:var(--red)}.doc-card.adjust{border-top-color:var(--amber)}
.doc-card:hover{box-shadow:var(--shadow)}
.doc-card-head{display:flex;justify-content:space-between;align-items:center}
.doc-card h3{margin:6px 0 0;font-size:16px}.doc-card p{margin:0;font-size:12px}
.doc-card ul{list-style:none;margin:8px 0;padding:0;border-top:1px solid #edf0f4}
.doc-card li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid #edf0f4;font-size:13px}
.doc-card button{margin-top:auto}
.doc-info{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:14px 0 4px}
.doc-info div{background:#f7f9fb;border-radius:10px;padding:9px 11px}
.doc-info small{display:block;color:var(--muted);font-size:11px}.doc-info b{display:block;margin-top:3px;font-size:13px;white-space:normal}
.bad-text{color:#c23a45;font-weight:700}
tr.clickable{cursor:pointer}
.line-table select{padding:9px 10px;border:1px solid #dbe2ea;border-radius:10px;background:#fff;max-width:320px}
#poDocs .line-table,#orderDocs .line-table{margin-top:4px}
@media(max-width:820px){.kpi-grid.three,.doc-info{grid-template-columns:1fr}.filter-row.three,.filter-row.halves{grid-template-columns:1fr}.nav-badge{display:none}}

/* ===== Đợt 3: công nợ ===== */
.partner-chips{display:flex;flex-wrap:wrap;gap:8px}
.partner-chip{border:1px solid var(--line);background:#fff;border-radius:12px;padding:8px 12px;text-align:left;display:grid;gap:2px}
.partner-chip span{font-size:12px;color:var(--muted)}.partner-chip i{font-style:normal}
.partner-chip.active{border-color:var(--blue);background:#edf5ff}
#debt .panel-head select{padding:10px 12px;border:1px solid #dbe2ea;border-radius:10px;background:#fafbfc}
.price-edit{flex:1;max-width:620px}

/* ===== Người dùng & bảo mật ===== */
.user-card{grid-template-columns:38px 1fr auto}
.user-actions{display:flex;gap:2px}

/* ===== Báo cáo, import, báo giá ===== */
.report-filter{grid-template-columns:1fr}
.report-period{display:grid;grid-template-columns:180px 180px 1fr auto;gap:10px}
a.secondary{text-decoration:none;display:inline-block}
#importForm input[type=file]{padding:9px}
#importResult .line-table{margin-top:10px}
@media(max-width:820px){.report-period{grid-template-columns:1fr}}