@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700&display=swap');

:root{--orange:#ff4f00;--orange-dark:#a93100;--ink:#281712;--coffee:#201515;--body:#605d52;--muted:#939084;--line:#ead8d2;--canvas:#fffefb;--soft:#f8f4f0;--surface:#fff8f6;--success:#137a4a;--warning:#a46100;--danger:#ba1a1a;--radius:12px;--shadow:0 12px 34px rgba(54,34,26,.08)}
html,body{margin:0;min-height:100%;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--surface)}
*{box-sizing:border-box}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}
.app-shell{min-height:100vh;display:grid;grid-template-columns:272px minmax(0,1fr)}
.app-sidebar{position:fixed;inset:0 auto 0 0;width:272px;background:var(--coffee);color:#fffefb;padding:24px 18px;display:flex;flex-direction:column;z-index:20}
.app-main{grid-column:2;min-width:0}.app-topbar{height:74px;padding:0 36px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(255,254,251,.92);position:sticky;top:0;z-index:10;backdrop-filter:blur(14px)}
.topbar-kicker{display:block;color:var(--orange);font:600 11px 'Plus Jakarta Sans';letter-spacing:1.4px;margin-bottom:3px}.app-topbar strong{font-size:14px}.user-pill{background:var(--soft);border:1px solid var(--line);padding:9px 14px;border-radius:999px;font-size:13px}.app-content{padding:34px 36px 60px;max-width:1580px;margin:auto}
.brand-block{display:flex;align-items:center;gap:12px;margin:0 6px 28px}.brand-block img{width:48px;height:48px;border-radius:50%;object-fit:cover;background:#fff}.brand-block strong{display:block;font:700 20px 'Plus Jakarta Sans'}.brand-block span{display:block;color:#c5c0b1;font-size:12px;margin-top:2px}.new-quote-button{height:48px;background:var(--orange);display:flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--radius);font-weight:700;margin-bottom:28px}.new-quote-button:hover{background:#e74700;color:#fff}.new-quote-button span{font-size:21px}.sidebar-nav{display:flex;flex-direction:column;gap:6px}.nav-section{font:600 10px 'Plus Jakarta Sans';letter-spacing:1.5px;color:#938984;margin:18px 12px 6px}.sidebar-link{display:flex;align-items:center;gap:12px;color:#e8ddda;padding:12px 14px;border-radius:10px;font-size:14px}.sidebar-link span{width:20px;text-align:center;color:#cfc3bf}.sidebar-link:hover,.sidebar-link.active{background:#3f2c26;color:#fff}.sidebar-link.active{box-shadow:inset 3px 0 var(--orange)}.sidebar-footer{margin-top:auto;border-top:1px solid #4d3832;padding-top:18px}.account-link{display:flex;gap:10px;align-items:center}.account-link>span:last-child{display:flex;flex-direction:column}.account-link strong{font-size:13px}.account-link small{color:#a99b96;font-size:11px}.avatar{width:34px;height:34px;border-radius:50%;background:var(--orange);display:grid;place-items:center;font-weight:700;font-size:12px}.logout-button{margin-top:12px;border:0;background:transparent;color:#bfb2ad;font-size:12px;padding:4px 0}
.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:28px}.eyebrow{color:var(--orange);font:600 12px 'Plus Jakarta Sans';letter-spacing:1.2px;text-transform:uppercase}.page-heading h1{font:600 32px/1.15 'Plus Jakarta Sans';margin:7px 0 8px}.page-heading p{margin:0;color:var(--body);max-width:720px}.heading-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.button{border:0;border-radius:10px;padding:11px 16px;font-weight:700;font-size:13px;display:inline-flex;gap:7px;align-items:center;justify-content:center}.button-primary{background:var(--orange);color:#fff}.button-primary:hover{background:#e74700;color:#fff}.button-dark{background:var(--coffee);color:#fff}.button-secondary{background:#fff;border:1px solid var(--line);color:var(--ink)}.button-danger{background:#fff0ed;color:var(--danger);border:1px solid #ffd2ca}.button-link{background:transparent;color:var(--orange);padding:6px}.button:disabled{opacity:.45;cursor:not-allowed}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}.metric-card,.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 0 rgba(40,23,18,.02)}.metric-card{padding:20px}.metric-card span{font-size:12px;color:var(--body)}.metric-card strong{font:600 27px 'Plus Jakarta Sans';display:block;margin-top:8px}.metric-card em{font-style:normal;font-size:11px;color:var(--muted)}
.card{padding:22px}.card+.card{margin-top:18px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.card-header h2,.card h2{font:600 19px 'Plus Jakarta Sans';margin:0}.card-header p{color:var(--body);font-size:13px;margin:4px 0 0}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.search-input{min-width:280px;flex:1}.field{display:flex;flex-direction:column;gap:7px}.field label{font-size:12px;font-weight:700;color:#4c3d38}.input,.select,.textarea{width:100%;background:#fff;border:1px solid #d8c6c0;border-radius:9px;padding:10px 12px;color:var(--ink);outline:none}.input:focus,.select:focus,.textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,79,0,.12)}.textarea{min-height:92px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.form-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.span-2{grid-column:span 2}.span-full{grid-column:1/-1}.field-help{font-size:11px;color:var(--muted)}
.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:10px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);padding:11px 12px;border-bottom:1px solid var(--line)}.data-table td{padding:14px 12px;border-bottom:1px solid #f1e6e2;font-size:13px;vertical-align:middle}.data-table tbody tr:hover{background:#fffbf9}.money{font-weight:700;font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.status{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.status-draft{background:#f0ecea;color:#62544f}.status-finalized,.status-sent{background:#fff0e8;color:#9a3f00}.status-approved{background:#e7f7ee;color:var(--success)}.status-rejected{background:#ffebe8;color:var(--danger)}.status-expired,.status-archived{background:#eee;color:#666}.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.empty-state{text-align:center;padding:56px 24px;color:var(--body)}.empty-state strong{display:block;color:var(--ink);font:600 18px 'Plus Jakarta Sans';margin-bottom:7px}
.quote-layout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:22px;align-items:start}.quote-summary{position:sticky;top:96px;background:var(--coffee);color:#fff;border-radius:16px;padding:24px;box-shadow:var(--shadow)}.quote-summary h2{font:600 20px 'Plus Jakarta Sans';margin:0 0 22px}.summary-row{display:flex;justify-content:space-between;gap:16px;padding:9px 0;color:#d5cac6;font-size:13px}.summary-row strong{color:#fff}.summary-total{border-top:1px solid #5b4540;margin-top:12px;padding-top:18px}.summary-total span{display:block;color:#cdbfba;font-size:11px}.summary-total strong{font:600 32px 'Plus Jakarta Sans';color:#fff;display:block;margin-top:5px}.quote-summary .button{width:100%;margin-top:18px}
.concept-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:18px}.concept-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.concept-title h3{margin:0;font:600 17px 'Plus Jakarta Sans'}.subsection{margin-top:20px;padding-top:18px;border-top:1px solid #f0e3df}.subsection-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.subsection-title strong{font-size:13px}.line-grid{display:grid;grid-template-columns:2fr .8fr .8fr auto;gap:9px;align-items:end;margin-bottom:9px}.cost-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:15px}.cost-chip{background:var(--soft);border-radius:8px;padding:10px}.cost-chip span{display:block;font-size:10px;color:var(--muted)}.cost-chip strong{font-size:13px}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:22px}.tab{border:0;background:transparent;padding:12px 15px;font-weight:700;font-size:13px;color:var(--body);border-bottom:2px solid transparent}.tab.active{color:var(--orange);border-bottom-color:var(--orange)}
.notice{padding:12px 14px;border-radius:9px;font-size:13px;margin-bottom:16px}.notice-success{background:#eaf8f0;color:#0c653c}.notice-error{background:#ffebe8;color:#9b1616}.notice-info{background:#fff1e8;color:#864000}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.customer-document{background:#fff;border:1px solid var(--line);border-radius:14px;padding:36px;max-width:920px;margin:auto}.document-header{display:flex;justify-content:space-between;border-bottom:2px solid var(--coffee);padding-bottom:22px;margin-bottom:28px}.document-brand{display:flex;gap:12px;align-items:center}.document-brand img{width:58px;height:58px;border-radius:50%}.document-brand strong{font:700 22px 'Plus Jakarta Sans'}.document-meta{text-align:right;font-size:13px}.document-total{text-align:right;margin-top:24px}.document-total strong{font:700 28px 'Plus Jakarta Sans';display:block}.internal-panel{background:#fff9f6;border:1px solid #f3cabc;border-radius:12px;padding:18px}
.loading{padding:50px;text-align:center;color:var(--muted)}
#blazor-error-ui{background:#fff3cd;bottom:0;box-shadow:0 -1px 2px rgba(0,0,0,.2);display:none;left:0;padding:.6rem 1.25rem;position:fixed;width:100%;z-index:1000}#blazor-error-ui .dismiss{cursor:pointer;position:absolute;right:.75rem;top:.5rem}
.validation-message{color:var(--danger);font-size:12px}.valid.modified:not([type=checkbox]){outline:1px solid var(--success)}.invalid{outline:1px solid var(--danger)}
@media(max-width:1100px){.app-shell{grid-template-columns:220px minmax(0,1fr)}.app-sidebar{width:220px}.quote-layout{grid-template-columns:1fr}.quote-summary{position:static}.metric-grid{grid-template-columns:repeat(2,1fr)}.form-grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app-shell{display:block}.app-sidebar{position:relative;width:100%;min-height:auto}.sidebar-footer{display:none}.app-main{display:block}.app-topbar{padding:0 18px}.app-content{padding:24px 16px}.page-heading{flex-direction:column}.metric-grid,.form-grid,.form-grid-3,.form-grid-4,.detail-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.line-grid{grid-template-columns:1fr 1fr}.data-table{display:block;overflow-x:auto}.brand-block{margin-bottom:15px}.sidebar-nav{display:grid;grid-template-columns:1fr 1fr}.nav-section{display:none}}
@media print{.no-print,.app-sidebar,.app-topbar{display:none!important}.app-shell{display:block}.app-main{display:block}.app-content{padding:0;max-width:none}.customer-document,.printable{border:0;box-shadow:none;padding:12px;max-width:none}.data-table th,.data-table td{padding:8px}.metric-grid{grid-template-columns:repeat(4,1fr)}body{background:#fff}}