:root{
  --navy:#0b2f57;--navy2:#174e7c;--green:#15956a;--green2:#0e7b57;
  --bg:#f4f7fb;--card:#fff;--text:#17233a;--muted:#66748a;--line:#dfe6ef;
  --warning:#b77900;--warning-bg:#fff5d8;--danger:#b33a3a;--danger-bg:#fff0ef;
  --success-bg:#e7f7f0;--shadow:0 12px 32px rgba(11,47,87,.09);
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--text);background:var(--bg);min-height:100vh}
button,input,select{font:inherit}
button{cursor:pointer}
.app-header{height:72px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1200px)/2));position:sticky;top:0;z-index:20;box-shadow:0 4px 16px rgba(7,30,57,.2)}
.brand{display:flex;gap:12px;align-items:center}.brand-icon{width:42px;height:42px;border-radius:11px}.brand div{display:flex;flex-direction:column}.brand strong{font-size:17px}.brand span{font-size:12px;opacity:.72;letter-spacing:.06em;text-transform:uppercase}
.header-actions{display:flex;gap:8px;align-items:center}
.icon-btn{border:0;background:rgba(255,255,255,.12);color:inherit;width:40px;height:40px;border-radius:11px;font-size:24px;display:grid;place-items:center}
.main-nav{height:58px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:end;gap:8px;padding:0 max(20px,calc((100vw - 1200px)/2));position:sticky;top:72px;z-index:15;overflow-x:auto}
.main-nav button{height:58px;padding:0 20px;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);font-weight:700;white-space:nowrap}
.main-nav button.active{color:var(--navy);border-color:var(--green)}
main{max-width:1200px;margin:auto;padding:30px 20px 80px}.view{display:none}.view.active{display:block}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}.page-head.compact{margin-bottom:18px}
.page-head h1{margin:3px 0 8px;font-size:clamp(28px,4vw,42px);letter-spacing:-.03em}.page-head p{margin:0;color:var(--muted);max-width:700px}
.eyebrow{font-size:12px!important;font-weight:800;letter-spacing:.14em;color:var(--green)!important;margin:0!important}
.btn{border:0;border-radius:12px;padding:12px 18px;font-weight:800;transition:.15s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--navy);color:white}.btn-primary:hover{background:var(--navy2)}
.btn-success{background:var(--green);color:white}.btn-success:hover{background:var(--green2)}
.btn-secondary{background:#edf2f7;color:var(--navy)}.btn-ghost{background:rgba(255,255,255,.12);color:white}.btn-small{padding:8px 12px;font-size:13px}
.hidden{display:none!important}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0}
.stat-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 5px 18px rgba(11,47,87,.04)}
.stat-card span{display:block;color:var(--muted);font-size:13px;margin-bottom:8px}.stat-card strong{font-size:24px;color:var(--navy)}
.toolbar{display:flex;gap:12px;margin:20px 0}.toolbar input{flex:1}.toolbar input,.toolbar select,.form-grid input,.form-grid select,.totals-editor input,.edit-table input{
  border:1px solid #cad5e2;background:white;border-radius:10px;padding:11px 12px;color:var(--text);outline:none
}
.toolbar input:focus,.toolbar select:focus,.form-grid input:focus,.form-grid select:focus,.totals-editor input:focus,.edit-table input:focus{border-color:var(--navy2);box-shadow:0 0 0 3px rgba(23,78,124,.11)}
.card-list{display:grid;gap:12px}.invoice-card{background:white;border:1px solid var(--line);border-radius:16px;padding:17px;display:grid;grid-template-columns:1.4fr .7fr .7fr auto;align-items:center;gap:18px;box-shadow:0 4px 16px rgba(11,47,87,.04)}
.invoice-main strong{display:block;font-size:17px;margin-bottom:4px}.invoice-main span,.invoice-meta span{color:var(--muted);font-size:13px;display:block}.invoice-meta strong{display:block;margin-top:3px}
.card-actions{display:flex;gap:8px;align-items:center}.mini-btn{border:1px solid var(--line);background:white;border-radius:9px;padding:8px 10px;color:var(--navy);font-weight:700;font-size:12px}
.status{display:inline-flex;align-items:center;width:max-content;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800}
.status.Verified,.status.Paid{background:var(--success-bg);color:var(--green2)}.status.Pending,.status.Unpaid{background:#edf1f5;color:#5b6574}.status.Difference{background:var(--warning-bg);color:var(--warning)}
.empty-state{display:none;text-align:center;background:white;border:1px dashed #cbd6e3;border-radius:18px;padding:54px 20px;color:var(--muted)}
.empty-state.visible{display:block}.empty-state h2{color:var(--text);margin:10px 0 5px}.empty-icon{font-size:40px;color:var(--navy)}
.data-panel{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}.data-table th{background:#f8fafc;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em}.data-table tr:last-child td{border-bottom:0}
dialog{width:min(1060px,calc(100vw - 24px));max-height:calc(100vh - 24px);padding:0;border:0;border-radius:20px;box-shadow:0 30px 90px rgba(6,24,44,.35);overflow:hidden}
dialog::backdrop{background:rgba(5,20,38,.65);backdrop-filter:blur(3px)}
#invoiceForm{display:flex;flex-direction:column;max-height:calc(100vh - 24px)}
.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px 14px}.dialog-head h2{margin:4px 0 0}.dialog-head .icon-btn{color:var(--navy);background:#edf2f7}
.stepper{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0 24px}
.stepper button{border:0;background:white;color:var(--muted);padding:14px 8px;font-weight:800;position:relative}.stepper button span{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#e9eef4;margin-right:6px;font-size:12px}
.stepper button.active{color:var(--navy)}.stepper button.active:after{content:"";height:3px;background:var(--green);position:absolute;left:8px;right:8px;bottom:-1px}.stepper button.active span{background:var(--navy);color:white}
.step-panel{display:none;padding:24px;overflow:auto;min-height:420px}.step-panel.active{display:block}
.scan-layout{display:grid;grid-template-columns:1.5fr .8fr;gap:22px;align-items:start}
.scan-zone{min-height:390px;border:2px dashed #b9c7d7;border-radius:18px;background:#f8fafc;display:grid;place-items:center;position:relative;overflow:hidden;text-align:center;padding:30px;cursor:pointer}
.scan-zone:hover{border-color:var(--navy2)}.scan-zone input{display:none}#scanPrompt{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted)}#scanPrompt strong{color:var(--text);font-size:18px}.camera-icon{font-size:46px;color:var(--navy)}
#invoicePreview{display:none;max-width:100%;max-height:390px;object-fit:contain;border-radius:12px}.scan-zone.has-image #invoicePreview{display:block}.scan-zone.has-image #scanPrompt{display:none}
.scan-actions{display:flex;flex-direction:column;gap:12px}.help-text{font-size:13px;line-height:1.5;color:var(--muted)}
.progress-box{background:#f1f5f9;padding:14px;border-radius:12px}.progress-track{height:8px;background:#dbe3ec;border-radius:99px;overflow:hidden;margin-bottom:8px}.progress-track span{height:100%;width:0;background:var(--green);display:block;transition:width .2s}.progress-box small{color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.form-grid label,.totals-editor label{font-size:13px;font-weight:800;color:var(--muted);display:flex;flex-direction:column;gap:6px}
.section-title-row{display:flex;justify-content:space-between;align-items:center;margin:28px 0 12px}.section-title-row h3{margin:0}.section-title-row p{margin:4px 0 0;color:var(--muted);font-size:13px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}.edit-table{width:100%;border-collapse:collapse;min-width:900px}.edit-table th,.edit-table td{padding:9px;border-bottom:1px solid var(--line);text-align:left}.edit-table th{background:#f8fafc;color:var(--muted);font-size:12px}.edit-table td:nth-child(1){min-width:145px}.edit-table td:nth-child(2){min-width:220px}.edit-table input{width:100%;padding:9px}.edit-table .row-total{white-space:nowrap;font-weight:800}.remove-row{border:0;background:#fff0ef;color:var(--danger);border-radius:8px;width:34px;height:34px;font-weight:900}
.totals-editor{display:flex;gap:14px;justify-content:flex-end;align-items:end;margin-top:16px}.totals-editor label{width:160px}.totals-editor>div{min-width:170px;border-left:1px solid var(--line);padding-left:16px;display:flex;flex-direction:column;gap:5px}.totals-editor>div span{font-size:12px;color:var(--muted)}.totals-editor>div strong{font-size:20px}
.compare-banner{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:16px}.compare-banner h3{margin:0}.compare-banner p{color:var(--muted);margin:5px 0}
.comparison-list{display:grid;gap:10px}.compare-row{display:grid;grid-template-columns:1.5fr repeat(4,.7fr);gap:12px;align-items:center;border:1px solid var(--line);padding:14px;border-radius:13px}.compare-row.has-difference{border-color:#e3c36f;background:#fffbef}.compare-row label{font-size:11px;color:var(--muted);display:flex;flex-direction:column;gap:5px}.compare-row input{border:1px solid #cbd5e1;border-radius:8px;padding:9px;width:100%}.compare-product strong,.compare-product small{display:block}.compare-product small{color:var(--muted);margin-top:3px}.match-note{font-size:12px;font-weight:800}.match-note.good{color:var(--green2)}.match-note.bad{color:var(--warning)}
.difference-summary{margin-top:16px}.difference-summary ul{margin:0;padding:14px 14px 14px 32px;border-radius:12px;background:var(--warning-bg);color:#765300}.difference-summary .all-good{padding:14px;border-radius:12px;background:var(--success-bg);color:var(--green2);font-weight:700}
.confirm-card{text-align:center;background:#f8fafc;border:1px solid var(--line);border-radius:16px;padding:22px}.confirm-icon{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;margin:auto;background:var(--success-bg);color:var(--green2);font-size:28px;font-weight:900}.confirm-icon.warn{background:var(--warning-bg);color:var(--warning)}.confirm-card h3{margin:12px 0 5px}.confirm-card p{color:var(--muted);margin:0}
.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px;text-align:left}.summary-grid div{background:white;border:1px solid var(--line);padding:12px;border-radius:10px}.summary-grid span{display:block;color:var(--muted);font-size:11px}.summary-grid strong{display:block;margin-top:4px}
.approval{display:flex;gap:10px;align-items:center;margin:16px 0;padding:14px;border:1px solid #e4c46e;background:var(--warning-bg);border-radius:12px;font-weight:700}.approval input{width:18px;height:18px}
.automatic-updates{margin-top:18px}.automatic-updates h3{font-size:14px}.update-chips{display:flex;flex-wrap:wrap;gap:8px}.update-chips span{background:var(--success-bg);color:var(--green2);padding:8px 10px;border-radius:9px;font-size:12px;font-weight:800}
.dialog-actions{border-top:1px solid var(--line);padding:14px 24px;display:flex;gap:10px;background:white}.spacer{flex:1}
#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:#11243a;color:white;padding:12px 18px;border-radius:12px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;z-index:100;font-weight:700}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:850px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}.invoice-card{grid-template-columns:1fr 1fr}.card-actions{grid-column:1/-1}.form-grid{grid-template-columns:repeat(2,1fr)}
  .scan-layout{grid-template-columns:1fr}.scan-zone{min-height:280px}.summary-grid{grid-template-columns:repeat(2,1fr)}
  .compare-row{grid-template-columns:1.3fr repeat(2,.8fr)}.compare-row>label:nth-of-type(3),.compare-row>.match-note{grid-column:auto}
}
@media(max-width:560px){
  .app-header{padding:0 14px}.main-nav{padding:0 6px}.main-nav button{padding:0 14px}main{padding:20px 12px 70px}
  .page-head{align-items:stretch;flex-direction:column}.stats-grid{gap:8px}.stat-card{padding:14px}.toolbar{flex-direction:column}.invoice-card{grid-template-columns:1fr}.card-actions{grid-column:auto}
  dialog{width:100vw;max-height:100vh;height:100vh;border-radius:0}#invoiceForm{max-height:100vh;height:100vh}.dialog-head{padding:15px}.stepper{padding:0 6px}.stepper button{font-size:0}.stepper button span{font-size:12px;margin:0}
  .step-panel{padding:16px;min-height:0;flex:1}.step-panel.active{display:block}.form-grid{grid-template-columns:1fr}.totals-editor{display:grid;grid-template-columns:1fr 1fr}.totals-editor label{width:auto}.totals-editor>div{grid-column:1/-1;border:0;padding:0}
  .compare-row{grid-template-columns:1fr 1fr}.compare-product{grid-column:1/-1}.summary-grid{grid-template-columns:1fr 1fr}.dialog-actions{padding:12px}
}

/* Focused invoice-verification additions */
.controls-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px;box-shadow:0 5px 18px rgba(11,47,87,.04);margin:18px 0}
.controls-card>input{width:100%;border:1px solid #cad5e2;background:#fff;border-radius:11px;padding:12px 13px;outline:none}
.controls-card>input:focus{border-color:var(--navy2);box-shadow:0 0 0 3px rgba(23,78,124,.11)}
.filter-line{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:13px}
.filter-buttons{display:flex;gap:8px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:8px 11px;font-weight:800;cursor:pointer}.filter b{font-size:11px;background:#edf2f7;color:var(--navy);padding:2px 6px;border-radius:99px;margin-left:3px}.filter.active{background:var(--navy);border-color:var(--navy);color:#fff}.filter.active b{background:rgba(255,255,255,.16);color:#fff}
.filter-options{display:flex;gap:13px;align-items:center}.filter-options select{border:1px solid #cad5e2;background:#fff;border-radius:10px;padding:9px 10px;color:var(--text)}
.switch-line{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:13px;font-weight:750;white-space:nowrap}.switch-line input{display:none}.switch{width:40px;height:23px;border-radius:99px;background:#cbd5df;position:relative;transition:.2s}.switch:after{content:"";width:17px;height:17px;background:#fff;border-radius:50%;position:absolute;top:3px;left:3px;box-shadow:0 1px 4px rgba(0,0,0,.18);transition:.2s}.switch-line input:checked+.switch{background:var(--green)}.switch-line input:checked+.switch:after{transform:translateX(17px)}
.empty-actions{display:flex;gap:10px;justify-content:center;margin-top:16px}
.evidence-card,.ack-box{margin-top:17px;border:1px solid var(--line);border-radius:14px;padding:16px;background:#f8fafc}.evidence-card h3,.ack-box h3{margin:0 0 5px}.evidence-card textarea{width:100%;margin-top:9px;border:1px solid #cad5e2;border-radius:10px;padding:11px;resize:vertical}.photo-button{display:inline-flex;margin-top:10px;background:#edf2f7;color:var(--navy);padding:9px 12px;border-radius:9px;font-size:13px;font-weight:800;cursor:pointer}.photo-button input{display:none}.evidence-preview{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.evidence-preview img{width:78px;height:78px;object-fit:cover;border:1px solid var(--line);border-radius:9px}
.ack-box{border-color:#e3c36f;background:var(--warning-bg)}.ack-box p{color:var(--muted);font-size:13px}.signature-label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:13px;font-weight:800;margin:13px 0 9px}.signature-label canvas{width:100%;height:150px;background:#fff;border:1px dashed #abb9c8;border-radius:10px;touch-action:none}
.detail-shell{max-height:calc(100vh - 24px);overflow:auto}.detail-content{padding:0 24px 24px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.detail-grid div{border:1px solid var(--line);border-radius:10px;padding:11px}.detail-grid span{display:block;color:var(--muted);font-size:11px}.detail-grid strong{display:block;margin-top:4px}.detail-items{margin-top:17px}.detail-item{display:grid;grid-template-columns:1.5fr repeat(3,.7fr);gap:9px;align-items:center;padding:11px;border-bottom:1px solid var(--line)}.detail-image{max-width:100%;border:1px solid var(--line);border-radius:11px;margin-top:14px}.detail-photos{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.detail-photos img{width:100px;height:100px;object-fit:cover;border-radius:9px}
@media(max-width:850px){.filter-line{align-items:stretch;flex-direction:column}.filter-options{justify-content:space-between}.detail-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.filter-options{align-items:stretch;flex-direction:column}.empty-actions{flex-direction:column}.detail-grid{grid-template-columns:1fr 1fr}.detail-item{grid-template-columns:1fr 1fr}}

/* V3 upgrades: OCR quality, editing, and reports */
.ocr-quality,.ocr-confidence{border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.45}
.ocr-quality.good,.ocr-confidence.good{background:var(--success-bg);color:var(--green2)}
.ocr-quality.warn,.ocr-confidence.warn{background:var(--warning-bg);color:var(--warning)}
.ocr-quality.bad,.ocr-confidence.bad{background:var(--danger-bg);color:var(--danger)}
.ocr-quality strong,.ocr-confidence strong{display:block;margin-bottom:3px}
.detail-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.evidence-thumb{position:relative;width:78px;height:78px}
.evidence-thumb img{width:78px;height:78px}
.evidence-remove{position:absolute;right:-5px;top:-5px;border:0;width:24px;height:24px;border-radius:50%;background:var(--danger);color:#fff;font-weight:900;cursor:pointer}
.editing-badge{display:inline-flex;margin-left:8px;padding:4px 8px;border-radius:999px;background:#e8eef7;color:var(--navy);font-size:11px;font-weight:850;vertical-align:middle}
.report-note{font-size:12px;color:var(--muted);margin-top:8px}

.veryfi-status{border-radius:10px;padding:10px 12px;background:#edf2f7;color:var(--muted);font-size:12px;font-weight:700;line-height:1.4}
.veryfi-status.ready{background:var(--success-bg);color:var(--green2)}
.veryfi-status.unavailable{background:var(--warning-bg);color:var(--warning)}
.ocr-provider{display:inline-flex;margin-left:6px;padding:2px 7px;border-radius:999px;background:#edf2f7;color:var(--navy);font-size:10px;font-weight:800;vertical-align:middle}