:root{--navy:#102b46;--blue:#087fb8;--cyan:#16b7df;--bg:#f4f7fb;--line:#dbe4ee;--text:#1d2a38;--muted:#6b7a89;--danger:#c83737;--warn:#d58b11;--ok:#198754;--white:#fff}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--blue);text-decoration:none}.topbar{position:fixed;left:0;right:0;top:0;height:64px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 22px;z-index:5}.brand{display:flex;align-items:center;gap:12px}.brand h1,.brand b{margin:0}.brand small{display:block;opacity:.75}.bolt{font-size:28px;color:#fff}.sidebar{position:fixed;top:64px;bottom:0;left:0;width:230px;background:#fff;border-right:1px solid var(--line);padding:18px 12px;overflow:auto}.sidebar nav{display:grid;gap:5px}.sidebar a{padding:11px 12px;border-radius:9px;color:#34495e;font-weight:600}.sidebar a:hover{background:#edf7fb;color:var(--blue)}.content{margin-left:230px;padding:88px 24px 35px}.page-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:20px}.page-head h1{margin:0;font-size:28px}.page-head p{margin:5px 0 0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 2px 8px #102b4608}.kpi b{font-size:28px;display:block;margin-top:8px}.kpi small{color:var(--muted)}.section{margin-top:20px}.section h2{font-size:18px}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:11px 12px;border-bottom:1px solid #edf1f5;text-align:left;vertical-align:top}th{background:#f8fafc;color:#536271;font-size:12px;text-transform:uppercase;letter-spacing:.03em;position:sticky;top:0}.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:700;background:#eef2f6;color:#495866}.badge.ok{background:#e8f6ee;color:#14733e}.badge.warn{background:#fff4dd;color:#9a6500}.badge.danger{background:#fdeaea;color:#ac2525}.badge.primary{background:#e6f4fb;color:#086b9d}.badge.info{background:#e9f7fb;color:#176e80}.badge.muted{background:#f0f1f3;color:#777}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border:0;border-radius:9px;background:var(--blue);color:#fff;font-weight:700;cursor:pointer}.btn.secondary{background:#e9eef4;color:#263a4d}.btn.danger{background:var(--danger)}.btn.wide{width:100%}label{display:block;font-weight:700;font-size:13px;margin:12px 0 6px}input,select,textarea{width:100%;padding:10px;border:1px solid #ccd8e4;border-radius:8px;background:#fff;font:inherit}textarea{min-height:95px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 16px}.span2{grid-column:span 2}.span3{grid-column:span 3}.actions{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.alert{padding:12px 14px;border-radius:9px;margin:12px 0}.alert.ok{background:#e8f6ee;color:#14633a}.alert.danger{background:#fdeaea;color:#9f2929}.alert.warn{background:#fff4dd;color:#825a06}.auth-bg{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0c263f,#0f7da9)}.auth-card{width:min(430px,92vw);background:#fff;border-radius:18px;padding:28px;box-shadow:0 20px 70px #0003}.auth-card .brand{margin-bottom:20px}.auth-card code{background:#eef3f6;padding:3px 6px;border-radius:5px}.top-user{text-align:right}.top-user small{display:block;opacity:.7}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}.timeline{display:grid;gap:10px}.timeline .event{background:#fff;border-left:4px solid var(--cyan);padding:12px 14px;border-radius:8px}.muted{color:var(--muted)}.right{text-align:right}.mono{font-family:Consolas,monospace}.statline{display:flex;gap:8px;flex-wrap:wrap}.pill{background:#eef4f8;padding:7px 10px;border-radius:8px}.cost{font-weight:700}.sop{background:#eef7fb;border:1px solid #cae8f4}.small{font-size:12px}.filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;align-items:end;margin-bottom:14px}.item-row{display:grid;grid-template-columns:1.1fr 2.2fr .8fr .9fr auto;gap:8px;margin-bottom:8px}.hidden{display:none}.nowrap{white-space:nowrap}@media(max-width:950px){.grid{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr 1fr}.content{margin-left:0}.sidebar{transform:translateX(-100%);z-index:4;transition:.2s}.menu-open .sidebar{transform:translateX(0)}.menu-btn{display:block}}@media(max-width:620px){.grid,.form-grid,.filters{grid-template-columns:1fr}.span2,.span3{grid-column:span 1}.content{padding:80px 12px 24px}.top-user{display:none}.item-row{grid-template-columns:1fr 1fr}.item-row .widefield{grid-column:span 2}}

/* Excel-like order entry */
.order-entry-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:10px 14px;margin-bottom:14px;position:sticky;top:72px;z-index:3}.entry-mode-tabs{display:flex;gap:4px;background:#eef3f7;border-radius:10px;padding:4px}.mode-tab{border:0;background:transparent;color:#536271;font:inherit;font-weight:700;padding:8px 12px;border-radius:7px;cursor:pointer}.mode-tab.active{background:#fff;color:var(--blue);box-shadow:0 1px 4px #102b4620}.order-header-grid{display:grid;grid-template-columns:1.5fr 1.5fr repeat(4,minmax(125px,1fr));gap:8px 12px;padding-top:12px}.order-header-grid label{margin:3px 0 4px}.order-header-grid input,.order-header-grid select{padding:8px 9px}.order-header-grid .field-primary{grid-column:span 2}.order-header-grid .header-notes{grid-column:span 3}.excel-card{padding:0;overflow:hidden}.excel-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;border-bottom:1px solid var(--line)}.excel-toolbar h2{margin:0 0 4px}.excel-toolbar p{margin:0}.excel-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.btn.compact{padding:7px 10px;font-size:12px}.excel-wrap{overflow:auto;max-height:52vh;background:#fff}.excel-grid{min-width:940px;border-collapse:separate;border-spacing:0;font-size:13px}.excel-grid th,.excel-grid td{padding:0;border-right:1px solid #e2e8ef;border-bottom:1px solid #e2e8ef;background:#fff}.excel-grid th{padding:8px 9px;background:#eef3f7;color:#455568;top:0;z-index:2;text-transform:none;font-size:12px;letter-spacing:0;border-top:0}.excel-grid .excel-select{width:34px;text-align:center;background:#f4f7fa}.excel-grid .excel-rownum{width:44px;text-align:center;background:#f4f7fa;color:#738292;font-weight:700}.excel-grid .excel-desc{min-width:340px}.excel-grid .excel-num{width:95px}.excel-grid .excel-money{width:120px}.excel-grid .excel-date{width:145px}.excel-grid input.grid-input{height:36px;border:0;border-radius:0;padding:7px 8px;background:transparent;outline:0;min-width:95px}.excel-grid input.grid-input:focus{background:#f8fdff;box-shadow:inset 0 0 0 2px var(--blue);position:relative;z-index:1}.excel-grid td:nth-child(4) input{min-width:330px}.excel-grid .row-selector{width:auto}.excel-grid .line-total{padding:9px 9px;text-align:right;background:#fafbfd}.excel-grid tr:has(.row-selector:checked) td{background:#eef8fc}.excel-grid tr:has(.row-selector:checked) input{background:#eef8fc}.excel-summary{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:11px 16px;background:#f8fafc;border-top:1px solid var(--line);font-size:13px}.sticky-save-bar{position:sticky;bottom:0;z-index:4;margin:18px -24px -35px;padding:10px 24px;background:#fffffff2;backdrop-filter:blur(10px);border-top:1px solid var(--line);box-shadow:0 -4px 18px #102b4610;display:flex;justify-content:space-between;align-items:center}.sticky-save-bar .actions.no-margin{margin:0}.save-state{display:flex;align-items:center;gap:8px;color:#536271;font-size:13px}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px #1987541a}.preview-card{padding:20px}.preview-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.preview-head h2{margin:0}.preview-head p{margin:5px 0}.preview-meta{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:18px}.preview-meta div{padding:10px;background:#f7f9fb;border-radius:8px}.preview-meta span{display:block;font-size:11px;color:var(--muted);margin-bottom:3px}.preview-meta b{font-size:13px}.date-input{min-width:135px!important}
@media(max-width:1200px){.order-header-grid{grid-template-columns:repeat(4,minmax(120px,1fr))}.order-header-grid .field-primary{grid-column:span 2}.order-header-grid .header-notes{grid-column:span 2}.preview-meta{grid-template-columns:repeat(3,1fr)}}
@media(max-width:950px){.order-entry-topbar{top:70px}.order-header-grid{grid-template-columns:repeat(2,1fr)}.order-header-grid .field-primary,.order-header-grid .header-notes{grid-column:span 2}.excel-toolbar{align-items:flex-start;flex-direction:column}.excel-actions{justify-content:flex-start}.sticky-save-bar{margin-left:0;margin-right:0;padding:10px 14px}.preview-meta{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.order-entry-topbar{position:static;flex-direction:column;align-items:stretch}.entry-mode-tabs{width:100%}.mode-tab{flex:1}.entry-shortcuts{display:none}.order-header-grid{grid-template-columns:1fr}.order-header-grid .field-primary,.order-header-grid .header-notes{grid-column:span 1}.sticky-save-bar{margin:14px -12px -24px;flex-direction:column;align-items:stretch;gap:8px}.sticky-save-bar .actions{display:grid;grid-template-columns:1fr 1fr 1fr}.save-state{justify-content:center}.preview-meta{grid-template-columns:1fr}}

/* Bulk editing for selected Excel-style rows */
.bulk-edit-bar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px 14px;align-items:end;padding:11px 16px;background:#f8fcfe;border-bottom:1px solid var(--line);box-shadow:inset 0 1px 0 #fff}
.bulk-selection{align-self:center;white-space:nowrap;color:var(--navy);font-size:13px;padding-bottom:8px}
.bulk-selection b{display:inline-flex;min-width:24px;height:24px;align-items:center;justify-content:center;border-radius:999px;background:var(--blue);color:#fff;margin-right:5px}
.bulk-fields{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}
.bulk-control{margin:0;min-width:135px;font-weight:600}
.bulk-control span{display:flex;align-items:center;gap:5px;margin-bottom:4px;font-size:11px;color:#536271}
.bulk-control span input[type=checkbox]{width:auto;margin:0}
.bulk-control>input{height:34px;padding:6px 8px;border-radius:7px;font-size:12px}
.bulk-actions{display:flex;gap:6px;align-items:center;padding-bottom:1px}
.bulk-hint{grid-column:2 / 4;margin-top:-5px}
@media(max-width:1050px){.bulk-edit-bar{grid-template-columns:1fr}.bulk-selection{padding-bottom:0}.bulk-hint{grid-column:1}.bulk-actions{justify-content:flex-start}}
@media(max-width:620px){.bulk-fields{display:grid;grid-template-columns:1fr}.bulk-control{min-width:0}.bulk-actions{display:grid;grid-template-columns:1fr 1fr}.bulk-actions .btn{width:100%}}


/* Purchase Order row actions + printable order */
.actions-col{min-width:250px}.row-actions{display:flex;gap:5px;align-items:center;flex-wrap:nowrap;white-space:nowrap}.inline-action{display:inline;margin:0}.btn.action-btn{padding:6px 9px;border-radius:7px;font-size:11px;line-height:1.1;min-height:29px}
.print-page{background:#eef2f5;color:#172434}.print-toolbar{max-width:1120px;margin:18px auto 8px;display:flex;gap:8px;justify-content:flex-end}.print-sheet{max-width:1120px;margin:0 auto 30px;background:#fff;padding:32px 36px;box-shadow:0 8px 35px #102b4620}.print-brand{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--navy);padding-bottom:16px;margin-bottom:18px}.print-logo{font-size:23px;color:var(--navy)}.print-brand h1{font-size:24px;margin:0 0 5px}.print-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 20px}.print-meta>div{padding:9px 10px;border:1px solid #dfe6ed;border-radius:7px}.print-meta span{display:block;color:#6a7886;font-size:10px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px}.print-table{font-size:12px}.print-table th,.print-table td{padding:7px 8px}.print-table tfoot th{background:#f4f7f9;border-top:2px solid #9cabb8}.print-footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #dfe6ed;margin-top:22px;padding-top:10px;font-size:10px;color:#697987}
@media(max-width:950px){.row-actions{flex-wrap:wrap}.actions-col{min-width:170px}.print-meta{grid-template-columns:repeat(2,1fr)}}
@media print{.sidebar,.topbar,.print-toolbar{display:none!important}.print-page{background:#fff}.print-sheet{box-shadow:none;max-width:none;margin:0;padding:0}.print-meta{grid-template-columns:repeat(4,1fr)}@page{size:A4 landscape;margin:10mm}body{font-size:11px}.print-table{font-size:9.5px}.print-table th,.print-table td{padding:5px 6px}.print-footer{position:relative;page-break-inside:avoid}}


/* v5 read-only order view, business settings, branding */
.section-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.section-title-row h2{margin-bottom:4px}
.readonly-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:12px}.readonly-grid>div{border:1px solid var(--line);border-radius:8px;padding:10px 11px;background:#f9fbfc}.readonly-grid span,.readonly-note>span{display:block;font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}.readonly-grid b{font-size:13px}.readonly-note{margin-top:10px;border:1px solid var(--line);border-radius:8px;padding:11px;background:#f9fbfc}
.settings-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,.75fr);gap:18px;align-items:start}.brand-settings-card{position:sticky;top:86px}.logo-preview-box{min-height:170px;border:1px dashed #b9c7d5;background:#f8fafc;border-radius:10px;display:grid;place-items:center;margin:12px 0 15px;padding:16px}.logo-preview-box img{max-width:100%;max-height:150px;object-fit:contain}.logo-placeholder{color:var(--muted);font-size:13px}.checkbox-line{display:flex;align-items:center;gap:7px;margin-top:12px}.checkbox-line input{width:auto}.sticky-settings-save{position:sticky;bottom:0;background:#fffffff0;backdrop-filter:blur(8px);border-top:1px solid var(--line);padding:10px 0;z-index:3}
.nav-logo{width:35px;height:35px;object-fit:contain;border-radius:5px;background:#fff}.login-logo{width:54px;height:54px;object-fit:contain;border-radius:8px}.document-brand{display:flex;align-items:center;gap:12px}.print-brand-logo{max-width:95px;max-height:58px;object-fit:contain}.print-company-line{font-size:10px;color:#607080;margin:-10px 0 16px}.document-note{margin-top:16px;padding:10px 12px;border:1px solid #dfe6ed;background:#f7f9fb;border-radius:6px;font-size:10px}.packing-table td:nth-child(3){min-width:320px}
@media(max-width:1100px){.readonly-grid{grid-template-columns:repeat(3,1fr)}.settings-layout{grid-template-columns:1fr}.brand-settings-card{position:static}}
@media(max-width:720px){.readonly-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.readonly-grid{grid-template-columns:1fr}}