:root{--green:#1e6c00;--green-dark:#103e00;--green-soft:#edf5ea;--gray:#828282;--ink:#131813;--muted:#687068;--line:#dce2d9;--paper:#f3f5f1;--white:#fff;--danger:#9f2f2f}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.5 Arial,sans-serif}button,input,select,textarea{font:inherit}.guard{min-height:100vh;display:grid;place-content:center;text-align:center;color:var(--muted)}.guard img{width:260px;margin:auto}.quotes-app{min-height:100vh;grid-template-columns:250px 1fr}.quotes-app:not([hidden]){display:grid}.sidebar{background:#fff;border-right:1px solid var(--line);padding:28px 20px;display:flex;flex-direction:column;height:100vh;position:sticky;top:0}.sidebar-logo img{width:195px}.sidebar nav{display:grid;gap:7px;margin-top:60px}.sidebar nav a{padding:12px 14px;color:var(--muted);text-decoration:none}.sidebar nav a.active{background:var(--green-soft);color:var(--green);font-weight:700}.sidebar-account{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;display:grid}.sidebar-account small{color:var(--muted);margin:2px 0 10px}.sidebar-account button{padding:0;border:0;background:none;text-align:left;color:var(--green);cursor:pointer}.quotes-app>main{padding:34px clamp(22px,4vw,60px)}.page-head,.form-title,.panel-head,.items-head,.form-actions,.preview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.page-head{margin-bottom:28px}.page-head h1{font-size:2.3rem;margin:2px 0}.kicker{margin:0;color:var(--green);font-size:.72rem;font-weight:700;letter-spacing:.17em;text-transform:uppercase}.button{border:0;padding:12px 17px;font-weight:700;cursor:pointer}.primary{background:var(--green);color:#fff}.primary:hover{background:#2b850b}.secondary{background:#fff;color:var(--green);border:1px solid #9dbb91}.danger{background:#fff;color:var(--danger);border:1px solid #d8aaaa}.quote-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:20px}.history-panel,.editor-panel{background:#fff;border:1px solid var(--line)}.history-panel{height:max-content;position:sticky;top:25px}.panel-head{padding:19px;border-bottom:1px solid var(--line)}.panel-head h2{font-size:1rem;margin:0}.panel-head span{font-size:.78rem;color:var(--muted)}.quote-history{max-height:70vh;overflow:auto}.history-item{display:block;width:100%;border:0;border-bottom:1px solid var(--line);background:#fff;text-align:left;padding:16px;cursor:pointer}.history-item:hover,.history-item.active{background:var(--green-soft)}.history-item b{display:block;margin:4px 0}.history-item small{color:var(--muted)}.history-code{font-size:.7rem;color:var(--green);font-weight:700}.empty{padding:24px;color:var(--muted)}.editor-panel{padding:28px}.form-title h2{margin:4px 0;font-size:1.6rem}.form-title span{font-size:.8rem;color:var(--green)}fieldset{border:0;border-top:1px solid var(--line);padding:26px 0 5px;margin:25px 0}legend{font-weight:700;padding:0 15px 0 0}label{display:grid;gap:7px;font-size:.82rem;font-weight:700;margin:15px 0}.field-grid{display:grid;gap:0 15px}.field-grid.two{grid-template-columns:repeat(2,1fr)}.field-grid.three{grid-template-columns:repeat(3,1fr)}input,textarea,select{width:100%;border:1px solid var(--line);padding:11px 12px;background:#fff;outline:none;color:var(--ink)}input:focus,textarea:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(30,108,0,.08)}.items-table-wrap{overflow-x:auto}.items-table{width:100%;border-collapse:collapse;min-width:760px}.items-table th{font-size:.73rem;color:var(--muted);text-align:left;padding:9px 7px;border-bottom:1px solid var(--line)}.items-table td{padding:7px}.items-table td:nth-child(1){width:42%}.items-table td:nth-child(2){width:9%}.items-table td:nth-child(3){width:10%}.items-table td:nth-child(4){width:17%}.items-table td:nth-child(5){width:16%;font-weight:700;white-space:nowrap}.remove-item{border:0;background:none;color:var(--danger);font-size:1.2rem;cursor:pointer}.grand-total{display:flex;justify-content:flex-end;align-items:center;gap:30px;border-top:2px solid var(--green);padding-top:17px;margin-top:18px}.grand-total strong{font-size:1.55rem}.form-actions{border-top:1px solid var(--line);padding-top:22px}.form-actions>span{flex:1}.message{min-height:24px;color:var(--danger);font-size:.85rem}dialog{width:min(1050px,calc(100% - 24px));max-width:none;border:0;padding:0;background:#e7eae5;box-shadow:0 20px 80px rgba(0,0,0,.32)}dialog::backdrop{background:rgba(5,14,6,.78)}.preview-toolbar{position:sticky;top:0;z-index:2;background:#102311;color:#fff;padding:16px 24px}.preview-toolbar small{display:block;color:rgba(255,255,255,.65)}.preview-toolbar>div:last-child{display:flex;gap:9px}.quote-document{background:#fff;width:210mm;min-height:297mm;margin:28px auto;padding:18mm 17mm;color:#161a16;box-shadow:0 4px 25px rgba(0,0,0,.13);font:11pt/1.45 Arial,sans-serif}.doc-head{display:flex;align-items:flex-start;justify-content:space-between;border-bottom:3px solid var(--green);padding-bottom:13mm;margin-bottom:12mm}.doc-head img{width:72mm;height:24mm;object-fit:contain;object-position:left top}.doc-number{text-align:right}.doc-number strong{display:block;color:var(--green);font-size:16pt}.doc-number span{font-size:9pt;color:#555}.doc-title{margin:0 0 8mm;color:var(--green);font-size:20pt}.doc-meta{display:grid;grid-template-columns:1fr 1fr;border:1px solid #dfe3dd;margin-bottom:9mm}.doc-meta div{padding:4mm}.doc-meta div:nth-child(odd){border-right:1px solid #dfe3dd}.doc-meta b{display:block;font-size:8pt;text-transform:uppercase;letter-spacing:.08em;color:#666}.doc-section{margin-top:8mm}.doc-section h2{font-size:11pt;color:var(--green);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid #ced8ca;padding-bottom:2mm}.doc-table{width:100%;border-collapse:collapse;margin-top:4mm}.doc-table th{background:var(--green);color:#fff;font-size:8pt;text-align:left;padding:3mm 2mm}.doc-table td{padding:3mm 2mm;border-bottom:1px solid #dfe3dd}.doc-table th:nth-child(n+2),.doc-table td:nth-child(n+2){text-align:right}.doc-total{display:flex;justify-content:flex-end;gap:12mm;background:var(--green-soft);padding:4mm;margin-top:3mm;font-size:14pt}.doc-total strong{color:var(--green)}.doc-conditions{display:grid;grid-template-columns:1fr 1fr;gap:6mm}.doc-signature{margin-top:22mm;text-align:center}.doc-signature:before{content:"";display:block;width:70mm;border-top:1px solid #555;margin:0 auto 3mm}.doc-footer{margin-top:15mm;border-top:1px solid #dfe3dd;padding-top:4mm;text-align:center;color:#666;font-size:8pt}.editable{outline:none}.editable:focus{background:#fff7cc;box-shadow:0 0 0 2px #d5b956}.print-only{display:none}@media(max-width:1000px){.quote-layout{grid-template-columns:1fr}.history-panel{position:static}.quote-history{max-height:280px}.field-grid.three{grid-template-columns:1fr 1fr}}@media(max-width:760px){.quotes-app:not([hidden]){grid-template-columns:1fr}.sidebar{height:auto;position:relative;display:grid;grid-template-columns:1fr auto;padding:16px}.sidebar nav{display:none}.sidebar-account{margin:0;border:0;padding:0;text-align:right}.quotes-app>main{padding:22px 14px}.page-head{align-items:flex-start;flex-direction:column}.editor-panel{padding:18px}.field-grid.two,.field-grid.three{grid-template-columns:1fr}.form-actions{align-items:stretch;flex-direction:column}.form-actions>span{display:none}.preview-toolbar{align-items:flex-start;flex-direction:column}.quote-document{width:100%;min-height:auto;margin:0;padding:24px}.doc-meta,.doc-conditions{grid-template-columns:1fr}.doc-meta div:nth-child(odd){border-right:0}}@media print{@page{size:A4;margin:0}body{background:#fff}.quotes-app,.guard,.preview-toolbar{display:none!important}dialog[open]{position:static;width:auto;height:auto;max-height:none;margin:0;padding:0;overflow:visible;background:#fff}dialog::backdrop{display:none}.quote-document{box-shadow:none;margin:0;width:210mm;min-height:297mm;padding:16mm;print-color-adjust:exact;-webkit-print-color-adjust:exact}.editable:focus{background:transparent;box-shadow:none}}