:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Tahoma,Arial,sans-serif;color:#15233c;background:#f4f7fb;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select{font:inherit}a{color:#1766bd;text-decoration:none}.app-body{display:flex}.sidebar{width:248px;min-height:100vh;background:#122541;color:#dbe6f5;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}.brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;font-size:22px;padding:24px 22px 36px}.brand small{display:block;font-size:10px;letter-spacing:2px;color:#9ab2cd;font-weight:600}.brand-mark{display:grid;place-items:center;border-radius:13px;background:#3174d9;color:white;width:42px;height:42px}.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:1.5px;color:#7f9bb8;margin:8px 24px 12px}.side-nav{display:grid;gap:5px;padding:0 12px}.side-nav a{padding:13px 14px;border-radius:10px;color:#c1d0e2;display:flex;align-items:center;gap:12px;font-size:14px}.side-nav a:hover,.side-nav a.active{background:#254366;color:white}.nav-dot{width:7px;height:7px;border:1.5px solid currentColor;border-radius:50%}.side-nav a.active .nav-dot{background:#69a5ff;border-color:#69a5ff}.sidebar-bottom{margin-top:auto;padding:16px}.preview-label{font-size:11px;color:#9aacc4;border-top:1px solid #35506b;padding-top:17px}.shell{flex:1;min-width:0}.topbar{height:78px;padding:0 36px;border-bottom:1px solid #e6edf5;background:#fff;display:flex;justify-content:space-between;align-items:center}.topbar-title{font-weight:700}.topbar-actions{display:flex;align-items:center;gap:13px}.topbar-actions form{margin:0}.language-select{max-width:140px;margin:0}.user-pill{border-radius:30px;background:#edf4ff;padding:9px 13px;font-size:13px;font-weight:600}.main{max-width:1220px;margin:auto;padding:34px 36px 70px}.heading{margin-bottom:24px}.eyebrow{color:#8291a6;font-size:12px;text-transform:uppercase;letter-spacing:1px;margin:0 0 8px}h1{font-size:29px;margin:0 0 6px}h2{font-size:18px;margin:0 0 19px}p{line-height:1.6}.muted{color:#6d7e93}.panel{background:white;border:1px solid #e2e9f2;border-radius:16px;padding:24px;margin:17px 0;box-shadow:0 6px 24px #1d355705}.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.stat-label{font-size:13px;color:#687b95;margin:0 0 10px}.stat-number{font-size:32px;font-weight:800;margin:0}.muted-note{font-size:12px;color:#73869e}.chip{display:inline-flex;align-items:center;border-radius:24px;padding:7px 12px;background:#eef3fb;color:#24466b;margin:4px;font-size:13px}.chip.on{background:#e8f8ef;color:#16734b}.chip.off{background:#f1f3f7;color:#7a8494}.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.module-card{border:1px solid #e6ecf3;border-radius:12px;padding:17px;background:#fff}.module-card strong{display:block;margin-bottom:7px}.module-card small{font-size:12px;color:#71819a}label{display:block;font-size:13px;font-weight:600;margin:15px 0 7px}input:not([type=checkbox]):not([type=hidden]),select{width:100%;max-width:480px;padding:11px 12px;border:1px solid #cbd6e4;border-radius:9px;background:white;color:#172a46}input:focus,select:focus{outline:2px solid #a8caff;outline-offset:0}button,.btn{display:inline-block;background:#236bc7;border:1px solid #236bc7;color:white;padding:10px 16px;border-radius:9px;font-weight:600;cursor:pointer;margin-top:10px}button:hover,.btn:hover{filter:brightness(.95)}.ghost-btn{background:#fff;color:#284568;border-color:#d9e2ef;margin:0}.danger-btn{color:#af3030;border-color:#f3c8c8;background:#fff}.success-btn{background:#ecf8f0;color:#1c764b;border-color:#b4dfc3}.error{color:#b51b39}.success{color:#14784d}.alert{padding:12px 15px;border-radius:9px;background:#f0f8ff;color:#285b87;margin:13px 0}.alert.error{background:#fff0f0;color:#ab233c}.alert.success{background:#eaf8ef;color:#14784d}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}td,th{text-align:start;padding:12px 10px;border-bottom:1px solid #e8eef5;font-size:13px}th{color:#63768b;font-weight:700}td form{display:inline-flex;gap:8px;align-items:center;flex-wrap:wrap}td form button{margin:0}.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:8px}.checks label{margin:0;padding:9px;border:1px solid #edf0f5;border-radius:7px;font-weight:400;font-size:13px}.checks input{width:auto}.login-body .shell{width:100%}.login-body .main{max-width:520px;padding-top:70px}.login-body .topbar{padding:0 5%}small{color:#718197}.login-body .panel{padding:32px}html[dir=rtl] .sidebar{order:2}html[dir=rtl] .shell{order:1}@media(max-width:900px){.sidebar{width:190px}.main{padding:26px 20px}.topbar{padding:0 20px}.stat-grid{grid-template-columns:1fr 1fr}}@media(max-width:650px){.app-body{display:block}.sidebar{position:relative;width:100%;height:auto;min-height:0}.brand{padding:14px 18px}.nav-label,.sidebar-bottom{display:none}.side-nav{display:flex;overflow:auto;padding:0 10px 12px}.side-nav a{white-space:nowrap}.topbar{padding:0 14px;height:66px}.topbar-title{display:none}.topbar-actions{margin-inline-start:auto}.main{padding:24px 14px}.stat-grid,.two-cols{grid-template-columns:1fr}h1{font-size:24px}.panel{padding:18px}}
/* ERP v0.3 language-friendly refinements */
html[dir="rtl"] .sidebar,html[dir="rtl"] .main,html[dir="rtl"] .topbar{text-align:right}
html[dir="rtl"] .topbar-actions{flex-direction:row-reverse}
.module-card strong{unicode-bidi:plaintext}
@media(max-width:650px){.language-select{max-width:115px}}

/* v0.3.1 - collapsible navigation and CSP-safe language switches */
.side-nav{display:block;overflow-y:auto}.nav-group{margin:5px 0;border-radius:10px}.nav-group summary{cursor:pointer;color:#adc5de;font-size:12px;font-weight:700;padding:13px 14px;list-style:none}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary:after{content:'▾';float:right}.nav-group[open] summary:after{content:'▴'}.nav-group summary:hover{background:#1b375a}.nav-group-links{display:grid;gap:3px;padding-bottom:6px}.nav-group-links a{margin-inline-start:9px;padding:11px 13px}.lang-form{display:flex;align-items:center;gap:4px}.lang-form .lang-label{font-size:12px;color:#61738a;margin-inline-end:5px}.lang-button{margin:0;background:#f0f4fb;color:#354965;border:1px solid #dae4f1;padding:7px 11px;font-size:12px}.lang-button.selected{background:#236bc7;color:#fff;border-color:#236bc7}html[dir=rtl] .nav-group summary:after{float:left}
@media(max-width:650px){.side-nav{display:flex;flex-wrap:wrap;gap:6px}.nav-group{min-width:130px}.nav-group summary{padding:9px}.nav-group-links{max-height:220px;overflow-y:auto}.nav-group-links a{padding:8px}.lang-form .lang-label{display:none}}

/* v0.4 + v0.5 staff assignment */
.employee-form .warehouse-field[hidden]{display:none}.employee-form small{display:block;margin-top:5px}.employee-form select{max-width:100%}td details{margin:7px 0}td details form{display:block;min-width:215px;padding:8px 0}td details select{max-width:230px}td details summary{cursor:pointer;color:#1766bd}td form.employee-form button{margin-top:12px}

/* v0.6: modern roles, role picker and stock */
.role-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(225px,1fr));gap:14px}.role-card{background:#f8fafd;border:1px solid #dce7f4;border-radius:13px;padding:18px}.role-card strong{font-size:17px}.role-card p{margin:9px 0;font-size:13px}.role-card .btn{margin-top:5px}.permissions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin:14px 0}.permission-group{background:#f8fafd;border:1px solid #e4ecf6;border-radius:11px;padding:14px}.permission-group h4{margin:0 0 12px;text-transform:capitalize}.permission-group label{display:flex;gap:9px;margin:0;padding:8px;border-bottom:1px solid #e9edf4;font-weight:400}.permission-group label:last-child{border-bottom:0}.role-wh{display:flex;align-items:center;gap:10px;padding:13px;margin-top:26px}.role-picker{display:grid;gap:6px;max-height:200px;overflow:auto;border:1px solid #d4e0ef;border-radius:10px;padding:9px}.role-option{margin:0;padding:7px 9px;border-radius:7px;display:flex;gap:9px;align-items:center}.role-option:hover{background:#f0f6ff}.role-option input{width:auto}.panel h3{margin-top:24px}

/* v0.6.1 – standalone offline visual refresh; uses only local/system fonts */
:root{font-family:"Segoe UI",Tahoma,Arial,sans-serif;--navy:#101e34;--ink:#18273d;--muted:#62758e;--accent:#087f8c;--line:#dce5ef;--surface:#fff;--wash:#f2f6fa;color:var(--ink);background:var(--wash)}
html[lang="ar"]{font-family:Tahoma,"Segoe UI",Arial,sans-serif}
body{background:radial-gradient(ellipse 700px 400px at 85% -180px,#d7e8f0 0,transparent 75%),var(--wash)}
.sidebar{background:linear-gradient(155deg,#11243a,#11243a 55%,#152e42);width:258px;border-inline-end:1px solid #ffffff15}
.brand{padding:26px 22px 34px;letter-spacing:-.5px}.brand-mark{background:linear-gradient(135deg,#11a2aa,#2872b9);box-shadow:0 5px 18px #0b88a65c;width:45px;height:45px;border-radius:14px}
.brand small{letter-spacing:1.8px}.side-nav{padding:0 13px}.nav-group{margin:7px 0}.nav-group summary{font-size:12px;letter-spacing:.2px;color:#a7c6d1;border-radius:9px;padding:14px}.nav-group[open] summary{color:#74d8d4}.nav-group-links a{font-size:13px;border-radius:9px;transition:background .15s,color .15s}.side-nav a.active{background:linear-gradient(90deg,#126a7a80,#2d547080);color:#fff;border-inline-start:3px solid #27c4bf}
.topbar{border-bottom:1px solid var(--line);box-shadow:0 2px 12px #14273b07;height:74px}.topbar-title{display:flex;align-items:center;gap:10px}.topbar-indicator{width:8px;height:8px;border-radius:50%;background:#10a69e;box-shadow:0 0 0 5px #10a69e18}
.main{max-width:1350px;padding-top:38px}.eyebrow{color:#66819b;font-weight:700;font-size:11px;letter-spacing:1.2px}h1{font-size:30px;letter-spacing:-.5px}h2{letter-spacing:-.25px}
.panel{border-radius:18px;border:1px solid #e0e8f1;box-shadow:0 6px 21px #1c375008;padding:26px;margin:19px 0}.panel h2{margin-bottom:20px}.stat-grid .panel{border-top:3px solid #16a4a3}.stat-number{color:#133b57}.module-card{border-radius:12px;background:#fafcfe}.module-card:hover{border-color:#b6d8e5}
button,.btn{background:#087f8c;border-color:#087f8c;border-radius:9px;transition:background .15s,transform .15s,box-shadow .15s}button:hover,.btn:hover{background:#076d77;box-shadow:0 4px 12px #087f8c20;filter:none}button:active,.btn:active{transform:translateY(1px)}.ghost-btn,.lang-button{background:#fff;color:#27435d;border-color:#d9e4ed}.ghost-btn:hover,.lang-button:hover{background:#eff8f9;color:#155b66}.lang-button.selected{background:#087f8c;border-color:#087f8c}.user-pill{background:#e6f3f5;color:#075862}
input:not([type=checkbox]):not([type=hidden]),select{border-color:#cddce7;max-width:100%;border-radius:9px;min-height:42px}input:focus,select:focus{outline:2px solid #81d9d5}.role-card{background:linear-gradient(155deg,#fff,#f8fbfd);border:1px solid #dce8f0;border-radius:15px;padding:20px}.role-card:hover{border-color:#9dcbd3;box-shadow:0 8px 22px #133c4a12}.role-card strong{color:#173c52}
.permission-group{background:#f9fbfd;border:1px solid #dce8f0;border-radius:14px;padding:17px}.permission-group h4{color:#075b69;font-size:14px;border-bottom:1px solid #e0eaf1;padding:0 0 12px}.permission-group label{display:flex;align-items:center;gap:11px;padding:11px 8px;flex-wrap:wrap;border-radius:7px}.permission-group label:hover{background:#eef7f8}.permission-group input{accent-color:#087f8c}.permission-name{font-weight:600;flex:1;min-width:100px}.permission-code{display:block;flex-basis:100%;padding-inline-start:25px;color:#8495a6;font-size:11px;direction:ltr;text-align:start}.permissions-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:17px}
.table-wrap{border:1px solid #e4ebf2;border-radius:13px;overflow-x:auto}table{min-width:770px}th{background:#f5f9fc;color:#547085;padding:15px 13px}td{padding:15px 13px;vertical-align:top}tbody tr:hover{background:#fbfdff}tbody tr:last-child td{border-bottom:0}
.employee-actions{min-width:200px}.employee-actions .action-detail{display:inline-block;vertical-align:top;position:relative;margin:2px 5px 5px 0}.action-trigger{display:inline-flex;align-items:center;gap:7px;padding:8px 10px;border-radius:8px;border:1px solid #cfdee9;background:#fff;color:#165668;font-weight:700;font-size:12px;list-style:none;white-space:nowrap;cursor:pointer}.action-trigger::-webkit-details-marker{display:none}.action-trigger:after{content:none}.action-detail[open] .action-trigger{background:#e5f6f6;border-color:#8cc9cc}.action-trigger:hover{background:#eef8f9}.action-symbol{font-size:15px;line-height:1}.employee-actions .action-detail>form{position:relative;min-width:260px;background:#fff;border:1px solid #dbe7ee;border-radius:12px;box-shadow:0 12px 30px #17384c15;padding:14px;margin:8px 0;display:block}.employee-actions .action-detail>form label{margin-top:9px}.employee-actions .action-detail>form button{width:100%}.employee-actions .status-action{font-size:12px;padding:9px 11px;margin:2px 0 0}.employee-actions form button.danger-btn:hover{background:#fff0f0;color:#a63737;box-shadow:none}.employee-actions form button.success-btn:hover{background:#dbf6e7;color:#16603d;box-shadow:none}
html[dir=rtl] .topbar-actions{flex-direction:row}html[dir=rtl] .permission-code{direction:ltr;text-align:right}html[dir=rtl] .employee-actions .action-detail{margin:2px 0 5px 5px}
@media(max-width:900px){.sidebar{width:205px}.main{padding:25px 18px}}@media(max-width:650px){.sidebar{width:100%}.main{padding:20px 13px}.panel{padding:18px}.employee-actions .action-detail>form{min-width:215px}}

/* Item Master and read-only ledger */
.search-bar{max-width:750px}.search-controls{display:flex;gap:10px}.search-controls input{flex:1;min-width:0}.item-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.item-facts>div{padding:14px;border:1px solid #dce7f5;border-radius:12px;background:#f7faff;display:flex;flex-direction:column;gap:7px}.item-facts span{font-size:12px;color:#62748d}.item-facts strong{overflow-wrap:anywhere}.copy-cell{display:flex;align-items:center;gap:8px}.copy-small{font-size:11px;padding:5px 8px!important;min-width:auto!important}.ledger-link{white-space:nowrap;font-weight:600}.type-tag{font-weight:700;display:inline-block;background:#edf5ff;color:#154780;border-radius:8px;padding:5px 8px;font-size:12px}@media(max-width:640px){.search-controls{flex-wrap:wrap}.search-controls input{flex-basis:100%}}

/* v0.7.1: readable ledger grid and draggable headers */
.ledger-table-wrap{border:1px solid #cad8e6;border-radius:13px;background:#fff;box-shadow:0 4px 18px #11344c0b;max-width:100%}
.ledger-table{width:100%;border-collapse:separate;border-spacing:0;min-width:960px;font-size:13px}
.ledger-table th,.ledger-table td{border-right:1px solid #e4ebf3;border-bottom:1px solid #e5ecf4;padding:14px 13px;white-space:nowrap;text-align:start}
.ledger-table th:last-child,.ledger-table td:last-child{border-right:0}
.ledger-table thead th{background:#eaf2f8;color:#1b4f67;font-size:12px;font-weight:750;position:sticky;top:0;cursor:grab;user-select:none;letter-spacing:.1px}
.ledger-table thead th:before{content:'⋮⋮';color:#7793a9;margin-inline-end:8px;font-weight:500}
.ledger-table thead th.dragging{opacity:.45}.ledger-table thead th.drag-target{background:#d0f1ef;box-shadow:inset 0 -3px 0 #087f8c}
.ledger-table tbody tr:nth-child(even){background:#f8fbfd}.ledger-table tbody tr:hover{background:#edf9fa}
.ledger-table td code{font-size:12px}.column-hint{font-size:12px;margin-top:-8px!important}
html[dir=rtl] .ledger-table th,html[dir=rtl] .ledger-table td{border-right:0;border-left:1px solid #e4ebf3;text-align:right}
html[dir=rtl] .ledger-table th:last-child,html[dir=rtl] .ledger-table td:last-child{border-left:0}

/* v0.7.2 - compact product summary, offline Arabic system font stack, pagination */
html[lang="ar"]{font-family:"Dubai","Segoe UI",Tahoma,Arial,sans-serif}
html[lang="ar"] button,html[lang="ar"] input,html[lang="ar"] select{font-family:inherit}
.ledger-summary-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:16px;align-items:start}
.ledger-summary-grid>.panel{margin:17px 0;min-width:0;height:calc(100% - 34px)}
.ledger-summary-grid .item-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.ledger-summary-grid .item-facts>div{padding:12px;min-width:0}
.ledger-summary-grid .item-facts strong{font-size:13px}
.ledger-summary-grid .table-wrap{overflow-x:auto}
.erp-pagination{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin:18px 0 2px}
.erp-pagination a,.erp-pagination span{font-size:13px;min-width:32px;text-align:center;padding:8px 11px;border-radius:8px}
.erp-pagination a{border:1px solid #d4e1eb;background:#fff;color:#13566d;font-weight:650}
.erp-pagination a:hover,.erp-pagination a.current{background:#087f8c;color:white;border-color:#087f8c}
.erp-pagination a:focus-visible{outline:3px solid #8ad7dc}
.erp-pagination span,.ledger-pages-meta{color:#6d7e93;font-size:13px}
.ledger-pages-meta{margin-top:13px}
@media(max-width:1100px){.ledger-summary-grid{grid-template-columns:1fr}.ledger-summary-grid>.panel{height:auto}.ledger-summary-grid .item-facts{grid-template-columns:repeat(auto-fit,minmax(155px,1fr))}}
@media(max-width:640px){.ledger-summary-grid .item-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.erp-pagination{gap:4px}.erp-pagination a{padding:7px 9px}}

/* v0.7.3: warehouse balances moved below movement history */
.ledger-summary-grid{display:block}
.ledger-summary-grid>.panel{height:auto;margin:19px 0}
.ledger-item-information .item-facts{grid-template-columns:repeat(auto-fit,minmax(165px,1fr))}

/* v0.8 Purchasing forms */
.table-wrap input[type=number]{min-width:110px}.table-wrap select{min-width:160px}.table-wrap input[type=date]{min-width:155px}.panel label input[type=checkbox]{accent-color:#087f8c;vertical-align:middle;margin-inline-end:8px}.panel .two-cols{align-items:end}.panel .two-cols>div{min-width:0}

/* v0.8.1 - on-server autocomplete; no external libraries */
.erp-lookup{position:relative;min-width:0}.erp-lookup [data-lookup-input]{width:100%;min-width:160px}.erp-suggestions{position:absolute;z-index:80;inset-inline:0;top:calc(100% + 3px);border-radius:10px;border:1px solid #bdd3df;background:#fff;box-shadow:0 13px 28px #1b405026;max-height:240px;overflow:auto}.erp-suggestions[hidden]{display:none!important}.erp-suggestion{display:block;text-align:start;width:100%;border:0;border-bottom:1px solid #edf2f5;background:#fff;color:#193e56;border-radius:0;padding:11px 13px;font-size:13px;font-weight:550}.erp-suggestion:hover,.erp-suggestion:focus{background:#e8f7f6;color:#006578}.erp-suggestion-empty{padding:12px;color:#768795}.erp-item-desc input{min-width:220px}.erp-item-sku input{min-width:145px}table[data-po-lines]{overflow:visible}.table-wrap:has([data-po-lines]){overflow-x:auto;padding-bottom:245px;margin-bottom:-230px}.panel:has([data-po-lines]){overflow:visible}

/* v0.8.2: document-first PO editor, responsive line items and offline autocomplete */
.po-editor{padding:30px 34px;overflow:visible}
.po-editor-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:21px;border-bottom:1px solid #e6edf4}
.po-editor-heading h2{font-size:22px;margin:7px 0 5px;color:#152e48}
.po-editor-heading .muted{margin:0;font-size:13px}
.po-kicker{text-transform:uppercase;letter-spacing:.08em;color:#16848b;font-size:11px;font-weight:800}
.po-status-chip{border:1px solid #b8d9d8;background:#e9f8f6;color:#0d6c70;border-radius:100px;padding:8px 13px;font-size:12px;font-weight:800;white-space:nowrap}
.po-section-head{display:flex;align-items:center;gap:12px;margin:27px 0 17px}
.po-section-head strong{display:block;font-size:15px;color:#16334d}
.po-section-head small{display:block;color:#728398;font-size:12px;margin-top:4px}
.po-step{background:#e5f5f3;color:#087c84;display:inline-flex;align-items:center;justify-content:center;border-radius:11px;font-weight:800;width:39px;height:39px;font-size:13px}
.po-count{margin-inline-start:auto;background:#eef4f7;border-radius:7px;padding:6px 10px;color:#446a7d;font-size:12px}
.po-fields-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px 24px;align-items:start}
.po-field{min-width:0}.po-field label{display:block;font-size:12px;color:#405c72;font-weight:750;margin:0 0 8px}
.po-field>input,.po-field>.erp-lookup input,.po-field>select{width:100%;min-height:45px!important}
.po-required{color:#ca4b48}
.po-lines-heading{margin-top:34px}
.po-items{display:flex;flex-direction:column;gap:13px}
.po-line{position:relative;border:1px solid #dbe6ef;border-radius:14px;padding:16px 17px 17px;background:#fff;box-shadow:0 2px 9px #18354b06}
.po-line:focus-within{z-index:11;border-color:#8fc4ca;box-shadow:0 0 0 3px #0c9ba313}
.po-line-top{display:flex;align-items:center;gap:9px;margin-bottom:13px;color:#325068;font-size:13px}
.po-line-number{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:7px;background:#edf3f9;color:#176475;font-weight:800;font-size:12px}
.po-remove-btn,.po-remove-btn:hover{margin-inline-start:auto;border:1px solid #e8d4d4;border-radius:8px;background:#fff;color:#9a5555;box-shadow:none;padding:3px 10px;font-size:20px;line-height:1.2}
.po-remove-btn:hover{background:#fff1f1;color:#ad3131}
.po-line-fields{display:grid;grid-template-columns:minmax(150px,1.05fr) minmax(240px,2fr) minmax(90px,.7fr) minmax(105px,.8fr) minmax(150px,1.15fr) minmax(85px,.65fr);gap:12px;align-items:end}
.po-line .po-field label{font-size:11px;white-space:nowrap}
.po-line .po-field input,.po-line .po-field select{font-size:13px;min-width:0!important;min-height:42px!important}
.po-line .po-field select{width:100%}
.po-lines-footer{display:flex;justify-content:space-between;align-items:start;gap:25px;margin:16px 0 23px}
.po-add-btn,.po-add-btn:hover{background:#f0f9f9;color:#087985;border:1px dashed #7ebfc3;box-shadow:none;font-weight:800;padding:11px 17px}
.po-add-btn:hover{background:#e0f2f2}
.po-calculation{text-align:end;display:grid;gap:4px;color:#6b7f91;font-size:12px}
.po-calculation strong{font-size:23px;color:#15364b;font-variant-numeric:tabular-nums}
.po-calculation small{color:#8996a5;max-width:265px}
.po-notes{margin-top:12px}
.po-form-actions{display:flex;gap:12px;align-items:center;padding-top:21px;margin-top:20px;border-top:1px solid #e4edf4}
.po-form-actions .ghost-btn{padding:10px 16px;border:1px solid #d7e3ec;border-radius:9px}
.erp-lookup{position:relative}
.erp-lookup [data-lookup-input]{min-width:0;width:100%}
.erp-suggestions{top:calc(100% + 6px);z-index:150;max-height:260px;overflow-y:auto;border:1px solid #cbdce7;border-radius:12px;box-shadow:0 16px 40px #112c4630;padding:5px}
.erp-suggestion{border:0;border-radius:8px;padding:11px 12px;display:flex;flex-direction:column;align-items:flex-start;gap:4px;white-space:normal;line-height:1.35;background:#fff}
.erp-suggestion + .erp-suggestion{border-top:1px solid #eef2f5}
.erp-suggestion strong{font-size:13px;font-weight:750;word-break:break-word}
.erp-suggestion small{font-size:11px;color:#72899a;word-break:break-all}
.erp-suggestion:hover,.erp-suggestion:focus{background:#ecf9f8;outline:0;box-shadow:inset 3px 0 #18a2a4}
/* Only the PO editor uses cards; preserve normal read-only tables elsewhere. */
@media(max-width:1280px){.po-line-fields{grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}.po-item-sku{grid-column:span 4}.po-item-description{grid-column:span 8}.po-qty{grid-column:span 2}.po-cost{grid-column:span 3}.po-tax{grid-column:span 5}.po-vat{grid-column:span 2}}
@media(max-width:760px){.po-editor{padding:19px 15px}.po-fields-grid{grid-template-columns:1fr;gap:14px}.po-line-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.po-item-sku,.po-item-description{grid-column:span 2}.po-qty,.po-cost,.po-tax,.po-vat{grid-column:span 1}.po-lines-footer{flex-direction:column}.po-calculation{text-align:start}}
@media(max-width:420px){.po-line-fields{grid-template-columns:1fr}.po-line-fields .po-field{grid-column:span 1}.po-editor-heading{flex-wrap:wrap}.po-form-actions{flex-wrap:wrap}}
html[dir=rtl] .po-calculation{text-align:start}

/* v0.8.3: clear VAT selection, per-line values, visible validation and document totals */
.po-vat-switch{display:flex!important;align-items:center;gap:9px!important;min-height:42px;padding:8px 12px;border:1px solid #cbdce5;border-radius:9px;background:#f7fbfc;cursor:pointer;color:#163e55!important;font-weight:700!important;margin:0!important}
.po-vat-switch input{width:18px;height:18px;min-height:0!important;accent-color:#078899;cursor:pointer}
.po-vat-switch span{white-space:nowrap}
.po-line-totals{display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center;grid-column:1/-1;border-top:1px solid #e3edf3;margin-top:8px;padding:13px 4px 0;color:#637b8d;font-size:12px}
.po-line-totals span{display:inline-flex;gap:6px;align-items:baseline}
.po-line-totals strong{font-size:14px;font-weight:850;color:#1d3b50;font-variant-numeric:tabular-nums}
.po-line-totals span:last-child{margin-inline-start:auto}
.po-line-totals span:last-child strong{color:#027c87;font-size:16px}
.po-calculation{min-width:min(350px,100%);width:min(350px,100%);background:#f5fafc;padding:18px 20px;border:1px solid #d9e7ee;border-radius:12px;text-align:start}
.po-calculation>div{display:flex;justify-content:space-between;align-items:center;gap:16px}
.po-calculation>div:not(.po-grand-total) strong{font-size:14px;color:#213d51}
.po-calculation .po-grand-total{border-top:1px solid #d9e7ed;padding-top:12px;margin-top:7px}
.po-calculation .po-grand-total strong{font-size:23px;color:#047f86}
.po-calculation small{max-width:none}
.po-validation{padding:14px 18px;border:1px solid #ebc0aa;border-inline-start:4px solid #d78445;border-radius:10px;background:#fff8f2;color:#784d2c;font-size:13px;margin:20px 0 10px}
.po-validation[hidden]{display:none}.po-validation strong{display:block;margin-bottom:8px}.po-validation ul{margin:0;padding-inline-start:20px}.po-validation li+li{margin-top:5px}
.po-form-actions button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.po-draft-status{font-size:12px;color:#5d8391;margin:8px 0 0}
.po-line input[readonly]{background:#f3f7f9;color:#6b8190}
@media(max-width:760px){.po-line-totals{flex-direction:column;align-items:flex-start;gap:5px}.po-line-totals span:last-child{margin-inline-start:0}.po-calculation{width:100%}}

/* v0.8.4: less visual noise; denser forms, strong actions, modern VAT toggle */
.heading .eyebrow{display:none}
.po-editor-heading{padding-bottom:12px;align-items:center}
.po-editor-heading h2{font-size:19px;margin:0;color:#15334b}
.po-section-head{margin:23px 0 12px;border-bottom:1px solid #e6eef3;padding-bottom:10px}
.po-section-head strong{font-size:14px}
.po-line{border:1px solid #d9e5ed;box-shadow:none}
.po-line:hover{border-color:#acd0d6}
.po-vat-switch{display:inline-flex!important;width:max-content;min-height:42px;padding:8px 14px!important;border-radius:100px!important;border:1px solid #c9dce4!important;background:#f5f9fb!important;transition:background .15s,border-color .15s}
.po-vat-switch:has(input:checked){border-color:#0d8c96!important;background:#e7f8f6!important;color:#067784!important}
.po-vat-switch input{width:16px;height:16px;accent-color:#087e8b}
.po-tax{align-self:end}
.po-line-totals{background:#f8fbfc;border:1px solid #e4edf2;border-radius:9px;padding:11px 13px;margin-top:15px;gap:8px 23px}
.po-line-totals strong{font-variant-numeric:tabular-nums;font-size:14px}
.po-line-totals span:last-child strong{font-size:18px}
.po-calculation{box-shadow:none;border:1px solid #d3e6ec}
.po-calculation small{display:none}
.po-validation{margin:12px 0;padding:10px 13px;font-weight:650;border-radius:8px}
.po-form-actions{padding-top:14px}
.po-draft-status:empty{display:none}
.erp-row-action{display:inline-flex!important;align-items:center;justify-content:center;text-decoration:none!important;border:1px solid #cbdfe9;border-radius:8px;padding:7px 13px;font-size:12px;font-weight:750;color:#087486;background:#f5fbfc;white-space:nowrap}
.erp-row-action:hover{background:#e6f5f6;border-color:#9acbd0}
.po-line .po-field label.po-vat-switch{font-size:12px!important}
@media(max-width:760px){.po-line-totals{align-items:stretch}.po-line-totals span:last-child{margin-inline-start:0}}

/* v0.8.5 - compact VAT field and meaningful per-row validation */
.po-line .po-vat-switch, .po-line .po-field label.po-vat-switch {
  box-sizing:border-box;display:flex!important;align-items:center;justify-content:flex-start;gap:9px!important;
  width:100%!important;max-width:100%;height:42px;min-height:42px!important;
  margin:0!important;padding:0 12px!important;border:1px solid #cbd6e4!important;
  border-radius:9px!important;background:#fff!important;color:#203c53!important;
  font-size:12px!important;font-weight:650!important;cursor:pointer;
}
.po-line .po-vat-switch:has(input:checked) {background:#f1faf9!important;border-color:#85c6c7!important}
.po-line .po-vat-switch input[type=checkbox]{flex:0 0 16px;width:16px!important;height:16px!important;min-height:0!important;margin:0;accent-color:#078899}
.po-line .po-vat-switch:focus-within{outline:2px solid #9cdbdf;outline-offset:1px}
.po-line.po-line-invalid, .po-line.po-line-invalid:focus-within {border-color:#d94d59!important;box-shadow:0 0 0 2px #d94d5918!important}
.po-line.po-line-invalid .po-line-number{background:#fff0f1;color:#ae2535}
.po-line.po-line-invalid .po-line-totals{border-color:#f1c8cd;background:#fff8f8}
.po-line .po-line-error{font-size:12px;color:#b42335;font-weight:600;margin:9px 2px 0}
.po-line .po-line-error[hidden]{display:none}
/* ERP 0.9: document workspaces and bounded numeric entry */
.doc-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:16px 0}
.doc-actions form{margin:0;display:inline-flex}
.doc-status{display:inline-block;font-size:.75rem;font-weight:650;padding:5px 10px;border-radius:7px;background:#e7eef7;color:#254466;vertical-align:middle}
.grn-batch-list{display:grid;gap:10px;margin:16px 0}
.grn-batch-row{border:1px solid #d7e4ee;border-radius:10px;padding:12px;background:#f9fbfd}
.grn-batch-fields{display:grid;grid-template-columns:minmax(180px,2.2fr) minmax(95px,.8fr) minmax(140px,1fr) minmax(155px,1fr) auto;align-items:end;gap:12px}
.grn-batch-fields label{display:block;margin:0 0 6px;font-size:.78rem}
.grn-batch-fields input,.grn-batch-fields select{width:100%;min-width:0;max-width:100%;box-sizing:border-box}
.po-line-fields input,.grn-batch-fields input{font-variant-numeric:tabular-nums}
.po-line-totals,.po-calculation{max-width:100%;overflow:hidden}
.po-line-totals strong,.po-calculation strong{overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
@media(max-width:900px){.grn-batch-fields{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:540px){.grn-batch-fields{grid-template-columns:minmax(0,1fr)}.doc-actions{gap:7px}}


/* ERP 0.9.1 – focused document actions */
.grn-find-panel{padding:22px 26px}.grn-find-panel .two-cols{align-items:end}.grn-find-action{margin-top:12px}.grn-find-action button{margin:0}
.grn-form-actions{display:flex;align-items:center;justify-content:flex-end;gap:11px;padding:18px 0 6px;border-top:1px solid #e0e9f0;margin-top:20px}
.grn-form-actions button{margin:0;min-height:42px}.grn-form-actions .grn-primary-action{background:#047b82;border:1px solid #047b82;color:#fff;font-weight:750;padding:11px 24px;box-shadow:0 3px 9px #047b821c}
.grn-form-actions .ghost-btn{background:#fff;color:#365068;border:1px solid #cddbe5}
.grn-form-actions .danger-subtle{margin-inline-start:12px;color:#a74142;border-color:#e8c9c9}
.grn-action-hint{font-size:12px;color:#61788a;margin-inline-start:6px}
.erp-section-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.erp-section-title h2{margin:0}.erp-section-title .ghost-btn{display:inline-flex;text-decoration:none;align-items:center;padding:9px 14px}
.po-detail{border-top:3px solid #03828c}.history-changes{display:block;color:#627a8e;font-size:11px;margin-top:4px;line-height:1.4}
@media(max-width:700px){.grn-form-actions{justify-content:stretch;flex-wrap:wrap}.grn-form-actions button{flex:1 1 130px}.grn-action-hint{flex:1 1 100%;text-align:center}.grn-find-panel{padding:18px}}

/* Avoid repeating the same page title in both the top bar and main heading. */
.app-body .topbar-title{display:none}.app-body .topbar-actions{margin-inline-start:auto}

/* v0.9.2: document workflow, consistent decisions and status language */
.po-page-nav { display:flex; justify-content:flex-end; gap:10px; flex-wrap:wrap; margin:0 0 14px; }
.po-page-nav .ghost-btn {text-decoration:none;}
.po-detail .doc-actions {display:flex;align-items:center;justify-content:flex-start;gap:10px;flex-wrap:wrap;margin-top:18px;}
.po-detail .doc-actions form {margin:0;display:inline-flex;}
.po-detail .doc-actions button {min-height:40px;min-width:108px;display:inline-flex;align-items:center;justify-content:center;}
.erp-state {display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:5px 10px;font-size:.78rem;font-weight:700;white-space:nowrap;background:#e7edf5;color:#35445d;}
.erp-state--draft {background:#e8edf5;color:#44546a;}
.erp-state--pending_approval {background:#fff0c5;color:#7a4a00;}
.erp-state--approved {background:#dceffd;color:#075782;}
.erp-state--partially_received {background:#e0eafa;color:#215e9b;}
.erp-state--received,.erp-state--posted {background:#d8f4e5;color:#126642;}
.erp-state--closed {background:#e6e8ed;color:#526070;}
.erp-state--cancelled {background:#ffe4e4;color:#a52435;}
@media (max-width:650px){.po-page-nav{justify-content:flex-start}.po-detail .doc-actions button{min-width:unset}}

/* v0.9.3: normalize action buttons; primary buttons previously inherited 10px top margin. */
.po-detail .doc-actions {align-items:center;gap:10px;}
.po-detail .doc-actions form {margin:0;padding:0;display:inline-flex;align-items:center;}
.po-detail .doc-actions form button {
  box-sizing:border-box;
  margin:0;
  min-height:42px;
  padding:10px 16px;
  line-height:20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  vertical-align:middle;
}