:root{--navy:#0e223a;--navy2:#172f4f;--ink:#192c42;--muted:#62758a;--teal:#0c9e9a;--gold:#e5b75b;--pale:#f3f7fb;--line:#dfe7f0;--white:#fff;--red:#bd3a46;--shadow:0 12px 36px rgba(10,30,50,.08)}
*{box-sizing:border-box}body{margin:0;font:14px/1.45 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;background:var(--pale);color:var(--ink)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #85d6d2;outline-offset:2px}.app{display:grid;grid-template-columns:235px minmax(0,1fr);min-height:100vh}.sidebar{background:linear-gradient(155deg,#0a1c32,#163755);color:#eaf4fc;padding:28px 18px 24px;display:flex;flex-direction:column;gap:24px}.brand{display:flex;align-items:center;gap:13px;padding:4px 8px 26px;border-bottom:1px solid #ffffff23}.brand-logo{border:1px solid #5d8598;width:47px;height:47px;display:grid;place-items:center;border-radius:13px;background:#ffffff12;color:#eac06a;font-weight:900;font-size:18px}.brand strong{font-size:16px;display:block;letter-spacing:.3px}.brand small{font-size:10px;color:#adc5d6;letter-spacing:.7px}.nav{display:grid;gap:8px}.nav button{border:0;background:transparent;color:#dce8f1;text-align:left;border-radius:10px;padding:13px 14px;font-weight:650}.nav button.active,.nav button:hover{background:#ffffff17;color:white}.nav button .nav-icon{display:inline-flex;width:27px;color:#e9bf64}.sidebar-note{margin-top:auto;border-top:1px solid #ffffff24;padding:16px 10px 2px;color:#b7cada;font-size:11px;line-height:1.65}.main{min-width:0;padding:29px 32px 55px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 23px}.eyebrow{text-transform:uppercase;letter-spacing:1.9px;font-size:11px;font-weight:800;color:var(--teal);margin-bottom:5px}h1{font-size:26px;margin:0;font-weight:800;letter-spacing:-.65px}h2{font-size:16px;margin:0 0 12px}p{margin:0 0 12px}.sub{font-size:13px;color:var(--muted);margin-top:5px}.btn{border:1px solid #d6e0e8;padding:10px 14px;border-radius:9px;background:white;color:#27435a;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap}.btn:hover{border-color:#90bec3;background:#fbfeff}.btn.primary{background:#0d787f;color:white;border-color:#0d787f}.btn.primary:hover{background:#096a70}.btn.dark{background:var(--navy);color:white;border-color:var(--navy)}.btn.ghost{background:transparent}.btn.danger{color:#b72e42}.btn.small{padding:7px 10px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.panel{background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow)}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 16px}.panel-title h2{margin:0}.studio{display:grid;grid-template-columns:minmax(355px,560px) minmax(460px,1fr);align-items:start;gap:20px}.editor{padding:23px;min-width:0}.section{border-top:1px solid var(--line);margin-top:22px;padding-top:22px}.section:first-child{border-top:0;margin-top:0;padding-top:0}.section-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:14px}.section-head h3{margin:0;font-size:14px}.fieldgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.full{grid-column:1/-1}.field{min-width:0}.field label{display:block;font-size:11px;font-weight:750;color:#536b80;margin-bottom:5px;letter-spacing:.15px}.field input,.field textarea,.field select{width:100%;min-width:0;border:1px solid #d9e3ed;border-radius:8px;background:#fbfdff;color:var(--ink);padding:10px 11px;transition:border-color .15s}.field textarea{resize:vertical;min-height:69px}.field input:focus,.field textarea:focus,.field select:focus{background:#fff;border-color:#0d9b9a;outline:2px solid #bceceb}.field input[type=number]{text-align:right}.hint{color:#748397;font-size:11px;line-height:1.6;margin-top:8px}.small-muted{color:var(--muted);font-size:12px}.item-card{padding:12px;background:#f7fafc;border:1px solid #e4edf4;border-radius:10px;margin-bottom:11px}.item-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;color:#536d83;font-weight:750;font-size:12px}.item-fields{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px}.item-fields .wide{grid-column:1/-1}.subtotal-hint{text-align:right;font-size:13px;font-weight:700;padding:14px;background:#f4faf9;border-radius:9px;color:#176f6c}.notice{border:1px solid #f1d9a1;background:#fffbef;padding:12px 15px;border-radius:10px;font-size:12px;color:#755b24;line-height:1.55}.notice.blue{border-color:#c9e3ee;background:#f2faff;color:#385c73}.preview-wrap{min-width:0;position:sticky;top:18px}.preview-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:10px}.preview-header h2{margin:0;font-size:14px}.preview-header span{color:#60768a;font-size:12px}.page{background:white;width:100%;box-shadow:0 16px 48px #13283b1c;min-height:950px;max-width:850px;margin:auto;padding:42px 40px 32px;color:#192a3b;display:flex;flex-direction:column}.inv-top{display:flex;justify-content:space-between;gap:30px;padding-bottom:28px;border-bottom:3px solid #162f49}.inv-company{flex:1;min-width:0}.inv-logo-line{display:flex;gap:11px;align-items:center;margin-bottom:14px}.inv-logo{width:48px;height:48px;background:#122e48;color:#d8b06b;border-radius:11px;display:grid;place-items:center;font-weight:900;font-size:16px}.inv-logo img{width:100%;height:100%;object-fit:contain;border-radius:6px}.inv-company-title{font-size:18px;line-height:1.15;font-weight:850;letter-spacing:-.3px}.inv-company-tag{color:#528d93;text-transform:uppercase;letter-spacing:1.4px;font-size:9px;font-weight:750;margin-top:5px}.inv-info{color:#5c6f80;font-size:11.5px;white-space:pre-line;line-height:1.55}.inv-head-right{text-align:right;width:36%;min-width:180px}.inv-head-right h2{font-size:34px;font-weight:850;color:#122d48;letter-spacing:2px;margin:0 0 14px}.inv-label{font-size:10px;text-transform:uppercase;letter-spacing:1.2px;font-weight:750;color:#8c9eab}.inv-contact-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:24px;padding:28px 0 32px}.inv-billname{font-weight:850;font-size:15px;margin:5px 0}.inv-details{display:grid;grid-template-columns:1fr auto;column-gap:12px;row-gap:7px;font-size:11.5px}.inv-details dt{color:#738697}.inv-details dd{margin:0;text-align:right;font-weight:750}.inv-amount{background:#edf8f7;color:#0a6268;margin-top:12px;padding:10px 12px;border-radius:6px;font-size:16px;font-weight:850;display:flex;justify-content:space-between;gap:10px}.inv-amount small{font-size:10px;align-self:center;text-transform:uppercase;letter-spacing:.7px}.inv-extra{margin-top:14px;color:#5b7084;font-size:11px}.inv-extra span{font-weight:750;color:#223a50}.inv-table{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed}.inv-table thead th{background:#153450;color:#fff;text-align:left;padding:11px 10px;font-size:11px;letter-spacing:.25px}.inv-table th:nth-child(2),.inv-table td:nth-child(2){text-align:center;width:13%}.inv-table th:nth-child(3),.inv-table td:nth-child(3){text-align:right;width:19%}.inv-table th:nth-child(4),.inv-table td:nth-child(4){text-align:right;width:23%}.inv-table td{padding:12px 10px;border-bottom:1px solid #e5edf1;vertical-align:top}.inv-table td strong{font-size:12px}.inv-itemdetail{font-size:10.5px;color:#6d7e8d;white-space:pre-line;padding-top:3px}.inv-bottom{margin-left:auto;width:min(355px,100%);padding-top:17px}.calcrow{display:flex;justify-content:space-between;gap:10px;padding:5px 0;font-size:12px}.calcrow span:first-child{color:#627588}.calcrow strong{font-weight:750}.calcrow.total{border-top:2px solid #a9c1cb;margin-top:10px;padding-top:11px;font-size:16px;font-weight:850}.calcrow.total span:first-child{color:#132c44}.calcrow.due{background:#eaf5f5;border-radius:5px;padding:12px 10px;margin-top:13px;font-size:14px;color:#146d6a}.calcrow.due span:first-child{color:#146d6a;font-weight:800}.inv-footer{margin-top:auto;padding-top:46px;font-size:11px;color:#5c6f7c}.inv-footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.foot-title{font-weight:850;font-size:11px;color:#1d3549;margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.inv-pay-info{white-space:pre-line;line-height:1.6}.inv-disclaimer{border-top:1px solid #d9e5eb;margin-top:22px;padding-top:10px;font-size:10px;white-space:pre-line}.invoice-bottomline{height:4px;background:linear-gradient(90deg,#172f4e 65%,#cfaa63 65%);margin-top:24px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0 22px}.stat{padding:18px 17px}.stat small{color:var(--muted);font-weight:650}.stat strong{display:block;font-size:23px;font-weight:850;margin-top:7px;letter-spacing:-.5px}.list-head{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-bottom:15px}.searchbox{border:1px solid #d7e2ec;border-radius:8px;padding:10px;min-width:270px}.list-table{width:100%;border-collapse:collapse}.list-table th,.list-table td{text-align:left;padding:14px 12px;border-bottom:1px solid #e5ebf1;font-size:12px}.list-table th{color:#73859a;text-transform:uppercase;letter-spacing:.5px;font-size:10px}.list-table td strong{color:#1b344c}.pill{display:inline-block;padding:4px 9px;border-radius:999px;background:#eff7f9;color:#137a77;font-size:10px;font-weight:800}.pill.unpaid{background:#fff5ea;color:#9a6415}.pill.partial{background:#f8f2ff;color:#795a9d}.no-data{padding:36px;text-align:center;color:#718497}.settings-layout{display:grid;grid-template-columns:minmax(350px,720px) minmax(240px,1fr);align-items:start;gap:20px}.settings-layout .panel{padding:26px}.logo-preview{display:flex;align-items:center;gap:15px;padding:10px 0}.logo-preview img{width:90px;height:75px;object-fit:contain;border:1px solid #dbe5eb;border-radius:8px}.toast{position:fixed;right:20px;bottom:18px;background:#153d48;color:white;border-radius:10px;padding:12px 16px;box-shadow:0 14px 35px #112a4444;font-weight:700;font-size:12px;z-index:10;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.help-panel{padding:25px;max-width:800px}.help-panel p{color:#556b80;line-height:1.8}.help-panel ol{line-height:1.9;color:#475e74}.help-panel strong{color:#1e354a}#printable{display:none}
@media(max-width:1300px){.studio{grid-template-columns:minmax(350px,530px) minmax(420px,1fr)}.page{padding:31px 26px}.main{padding:25px 23px}}
@media(max-width:1050px){.studio{grid-template-columns:1fr}.preview-wrap{position:static}.page{max-width:790px}.settings-layout{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.app{display:block}.sidebar{padding:12px 14px;gap:6px}.brand{padding:3px 2px 10px}.sidebar-note{display:none}.nav{display:flex;overflow-x:auto}.nav button{padding:10px 13px;white-space:nowrap}.main{padding:18px 13px 35px}.topbar{align-items:flex-start;flex-direction:column}h1{font-size:23px}.editor{padding:15px}.fieldgrid{gap:10px}.page{padding:20px 16px;min-height:750px}.inv-top{gap:10px}.inv-company-title{font-size:13px}.inv-head-right{min-width:105px}.inv-head-right h2{font-size:25px}.inv-contact-grid{grid-template-columns:1fr 1fr;gap:9px}.inv-details{column-gap:4px}.inv-table{font-size:10px}.inv-table td,.inv-table th{padding:8px 5px}.inv-footer-grid{gap:10px}.list-head{flex-wrap:wrap}.searchbox{min-width:0;width:100%}.list-table{display:block;overflow-x:auto}.stats{gap:8px}.stat{padding:13px}.stat strong{font-size:19px}}
@media print{
  @page{size:A4;margin:0}
  html,body{background:white!important;margin:0;padding:0;-webkit-print-color-adjust:exact;print-color-adjust:exact;font-size:12px}
  .app,.toast{display:none!important}
  #printable{display:block!important}
  #printable .page{display:flex!important;box-shadow:none;max-width:none;width:210mm;min-height:297mm;margin:0;padding:15mm 14mm 11mm;border:0}
  #printable .inv-table thead{display:table-header-group}
  #printable .inv-table tr{break-inside:avoid;page-break-inside:avoid}
  #printable .inv-bottom,#printable .inv-footer{break-inside:avoid;page-break-inside:avoid}
  #printable .inv-footer{margin-top:auto}
  #printable .inv-bottomline{margin-top:15px}
}

/* Cloudflare Pages / PWA preview refinements */
html{scroll-behavior:smooth}
button[hidden]{display:none!important}
.install{font-size:12px}
.pilotbar{background:#e9f5f4;border:1px solid #c3e3e0;color:#0e6766;font-size:11px;font-weight:700;padding:9px 12px;border-radius:8px;margin-bottom:14px}
@media print {.install,.pilotbar{display:none!important}}
@media(max-width:680px){.page{overflow-wrap:anywhere}.inv-head-right{min-width:102px}.inv-contact-grid{font-size:11px}.sidebar .brand{justify-content:center}.nav{justify-content:center}}

@media (max-width:680px) {
  .nav{justify-content:flex-start!important;scrollbar-width:thin}
  .preview-wrap{overflow-x:auto;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
  .preview-wrap::before{content:"↔ Swipe kiri / kanan untuk semak helaian A4";display:block;font-size:11px;color:#647c8a;padding:4px 0 10px}
  .preview-wrap .page{min-width:580px;max-width:580px;padding:28px 27px;min-height:800px;overflow-wrap:normal}
  .preview-wrap .inv-head-right{min-width:165px}
  .preview-wrap .inv-company-title{font-size:15px}
  .preview-wrap .inv-head-right h2{font-size:30px}
  .preview-wrap .inv-amount{font-size:14px}
}

/* v2.2 postcode + logo refinements */
.brand-logo{overflow:hidden}.brand-logo img{max-width:100%;max-height:100%;object-fit:contain}.field #postcodeStatus{background:#f2faff;padding:8px 10px;border-radius:7px;border:1px solid #d3e6ee}.inv-logo img{object-fit:contain}

/* v2.3: downloadable PDF status & widescreen SAC identity */
.pdf-result{border:1px solid #cddfe9;background:#f4faff;color:#213d51;border-radius:12px;padding:15px;margin-top:13px;font-size:13px;line-height:1.5}
.pdf-result.success{background:#eef8f4;border-color:#b5dfcd}.pdf-result.error{background:#fff1f1;border-color:#edbaba;color:#8c2b30}
.pdf-result strong{display:block;font-size:14px;margin-bottom:5px}.pdf-result p{margin:6px 0 10px}.pdf-result .actions{margin:11px 0}.pdf-result a{text-decoration:none}.pdf-result .pdf-extra{font-size:11px;color:#5c7282}
.brand{flex-direction:column;align-items:flex-start;gap:12px}.brand-logo{width:100%;max-width:190px;height:85px;background:white;border-color:#e4ecf1;padding:6px;border-radius:9px}.brand-logo img{object-fit:contain!important}
.inv-logo-line{flex-direction:column;align-items:flex-start;gap:10px}.inv-logo{height:71px;width:190px;background:transparent;border-radius:0}.inv-logo img{object-fit:contain!important}
@media(max-width:760px){.brand{flex-direction:row;align-items:center}.brand-logo{max-width:122px;height:55px}.inv-logo{width:160px;height:65px}}
@media print{.pdf-result{display:none!important}}

/* v2.4 language selectors and bilingual invoice labels */
.locale-selector{display:flex;gap:6px;align-items:center;background:#fff;border:1px solid #dce7ee;border-radius:9px;padding:6px 8px;white-space:nowrap}.locale-selector label{font-size:11px;font-weight:750;color:#62798b}.locale-selector select,.field select{font:inherit;background:#fff;color:#17354b;border:1px solid #cfdde7;border-radius:7px;padding:9px 11px;min-height:39px}.field select{width:100%}.inv-label{overflow-wrap:normal}.inv-amount small{font-size:9px}.inv-contact-grid .inv-details dt{font-size:10.5px;line-height:1.35}.calcrow span{line-height:1.5;max-width:63%}.inv-bottom{width:min(385px,100%)}.foot-title{line-height:1.4} .inv-disclaimer{line-height:1.45}
@media(max-width:680px){.locale-selector{align-self:flex-start}.topbar .actions{flex-wrap:wrap}.inv-amount{align-items:flex-start}.inv-amount small{max-width:55%}}

html[lang="en"] .preview-wrap::before{content:"↔ Swipe sideways to review the A4 sheet"}

/* v2.5: bilingual payment instructions */
.payment-instruction{font-size:11px;line-height:1.5;overflow-wrap:anywhere}
.payment-instruction p{margin:0 0 6px}
.payment-instruction .payment-intro{font-size:10.5px}
.payment-instruction .payment-bank{font-weight:750;color:#18364c;margin-bottom:4px}
.payment-instruction .payment-reference{margin-top:9px}
.payment-instruction .payment-thanks{font-weight:800;color:#147c77;margin-top:5px}
.payment-instruction .copy-account{margin-top:10px;padding:6px 8px;font-size:10px}
@media print{.no-print{display:none!important}}