:root{--ink:#18312d;--green:#133a35;--lime:#dff04f;--paper:#f4f5ef;--line:#dce1d8;--muted:#66756e;--orange:#dc6d42;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:230px;background:var(--green);color:white;padding:28px 17px;display:flex;flex-direction:column;gap:45px}.brand{font-weight:800;letter-spacing:.05em;font-size:15px}.brand b{color:var(--lime)}.brand-mark{color:var(--lime);font-size:22px;margin-right:6px}nav{display:grid;gap:7px}.nav{background:transparent;border:0;color:#c8d5d0;text-align:left;font:inherit;padding:12px;border-radius:9px;cursor:pointer}.nav.active,.nav:hover{background:#29534c;color:white}.sidebar-note{margin-top:auto;border-top:1px solid #477066;padding:18px 6px;font-size:12px;line-height:1.8;color:#cae0d7}.sidebar-note strong{color:var(--lime);font-size:10px;letter-spacing:.08em}main{width:min(1250px,100%);margin:0 auto;padding:25px 34px 60px}header{display:flex;align-items:center;justify-content:space-between;margin:0 0 24px}.eyebrow{font-size:10px;letter-spacing:.13em;font-weight:800;color:#718078;margin:0 0 5px}h1,h2{margin:0;letter-spacing:-.035em}h1{font-size:27px}h2{font-size:19px}.menu{display:none}.header-actions{display:flex;gap:9px}.primary,.ghost{border-radius:8px;padding:10px 14px;border:1px solid transparent;font-weight:700;cursor:pointer;font:inherit}.primary{background:var(--green);color:white}.primary:hover{background:#23574d}.ghost{border-color:#cdd7cf;background:transparent;color:var(--green)}.workflow{display:flex;align-items:center;gap:9px;margin:22px 0}.step{font-size:12px;font-weight:700;color:#8a9791}.step.current{color:var(--green)}.step.done{color:#3b735e}.workflow i{height:1px;flex:1;background:#d4dcd4}.grid{display:grid;gap:18px}.estimator-grid{grid-template-columns:1.45fr .85fr}.card{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:22px}.card-head,.section-heading,.result-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:17px}.chip{font-size:10px;letter-spacing:.08em;background:#fff2d3;color:#8d5c08;padding:6px 7px;border-radius:5px;font-weight:800}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:grid;gap:6px;font-size:12px;font-weight:700;margin:0 0 13px}input,select,textarea{font:inherit;font-weight:500;border:1px solid #cdd7cf;border-radius:7px;padding:10px;background:#fff;color:var(--ink);width:100%}textarea{resize:vertical}.measure-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.callout{font-size:12px;background:#eff3e8;border-left:3px solid #a6bf31;padding:11px 14px;margin:16px 0}.callout ul{margin:6px 0 0;padding-left:17px;line-height:1.6}.wide{width:100%;margin-top:4px}.assistant-card{display:flex;flex-direction:column}.ai-dot{color:var(--lime);font-size:19px}.chat{display:flex;flex:1;min-height:285px;flex-direction:column;justify-content:flex-end;gap:8px}.bubble{padding:11px 13px;font-size:13px;line-height:1.4;border-radius:10px;max-width:92%}.bubble.ai{background:#edf1e8;border-bottom-left-radius:2px}.bubble.user{background:#183e37;color:white;margin-left:auto;border-bottom-right-radius:2px}.chat-input{display:flex;gap:7px;margin-top:12px}.chat-input input{min-width:0}.chat-input button{width:42px;border:0;border-radius:7px;background:var(--lime);font-size:19px;font-weight:800}.micro,.muted{font-size:12px;color:var(--muted);line-height:1.5}.hidden{display:none}.results,.quotes-section{margin-top:20px;background:white;border:1px solid var(--line);border-radius:12px;padding:22px}.totalbox{border-left:3px solid var(--lime);padding-left:13px;display:grid;gap:2px}.totalbox small{font-size:10px;letter-spacing:.07em;font-weight:800}.totalbox strong{font-size:24px}.totalbox span{font-size:11px;color:var(--muted)}.warning{font-size:12px;background:#fff7e7;padding:10px 12px;border-radius:7px;margin-bottom:16px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th{text-align:left;color:#6d7c75;font-size:10px;letter-spacing:.07em;padding:9px 10px;border-bottom:1px solid var(--line)}td{padding:11px 10px;border-bottom:1px solid #edf0ed;vertical-align:top}.supplier-plan{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.strategies{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.strategy{border:1px solid var(--line);border-radius:8px;padding:12px}.strategy.best{border-color:#759a55;background:#f4f9ee}.strategy b{display:block;font-size:13px}.strategy strong{font-size:18px;display:block;margin:7px 0}.strategy span{font-size:11px;color:var(--muted)}.compact{width:110px}.compact input{padding:7px}.quote-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.quote-card{border:1px solid var(--line);border-radius:10px;padding:16px;position:relative}.quote-card.standard{border:2px solid var(--green)}.tier{font-size:10px;letter-spacing:.1em;font-weight:800;color:var(--orange)}.quote-card h3{margin:6px 0;font-size:17px}.price{font-size:26px;font-weight:800}.quote-card ul{font-size:12px;padding-left:16px;line-height:1.7;color:#41514a}.select-quote{width:100%;padding:8px;border:1px solid #ccd6cf;background:white;border-radius:6px;font-weight:700;cursor:pointer}.quote-actions{display:flex;gap:10px;align-items:center;margin-top:15px}.toggle{display:flex;align-items:center;gap:7px;margin:0;white-space:nowrap}.toggle input{width:auto}.quote-actions>input{width:170px}.view{display:none}.view.active{display:block}.file-button{display:block;margin:0}.import-help{margin-bottom:16px}.saved-quotes{display:grid;gap:12px}.saved-quote{background:white;padding:18px;border:1px solid var(--line);border-radius:10px}.saved-quote h3{margin:0 0 6px}.saved-quote p{margin:0;color:var(--muted);font-size:13px}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.settings-grid h2{margin-bottom:18px}.settings-save{margin-top:18px;display:flex;align-items:center;gap:12px}@media(max-width:820px){.sidebar{position:fixed;z-index:4;height:100%;width:230px;transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}main{padding:18px}.menu{display:block;border:0;background:transparent;font-size:23px;margin-right:10px}header{justify-content:flex-start;gap:8px;flex-wrap:wrap}.header-actions{margin-left:auto}.estimator-grid,.quote-cards,.settings-grid{grid-template-columns:1fr}.measure-fields{grid-template-columns:1fr 1fr}.strategies{grid-template-columns:1fr}.quote-actions{flex-wrap:wrap}.workflow{overflow:hidden}.step{white-space:nowrap}.two{grid-template-columns:1fr}}@media print{.sidebar,header,.workflow,.project-card,.assistant-card,.quote-actions,.warning{display:none!important}main{padding:0}.view{display:none!important}.view.active{display:block!important}.results{border:0}.quotes-section{border:0}.quote-card:not(.selected){display:none}.quote-card.selected{width:100%}}
.optional{font-size:10px;font-weight:500;color:var(--muted)}.site-visit,.measure-section{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.compact-heading{margin-bottom:9px}.chip.neutral{background:#edf1e8;color:#557068}.site-checks{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.check-item{border:1px solid var(--line);border-radius:8px;padding:10px;background:#fcfdfb}.check-item.high{border-left:3px solid var(--orange)}.check-copy{display:block;font-size:12px;font-weight:700;line-height:1.35;margin-bottom:8px}.check-actions{display:flex;gap:5px;flex-wrap:wrap}.check-actions button{background:white;border:1px solid #cdd7cf;border-radius:5px;padding:5px 7px;font-size:10px;font-weight:700;color:#52655c;cursor:pointer}.check-actions button.active.confirmed{background:#e7f3e8;border-color:#79a36d;color:#315e38}.check-actions button.active.pending{background:#fff1d4;border-color:#e5b651;color:#76500a}.check-actions button.active.na{background:#eff1ef;border-color:#c9cfca}.more-checks{border-top:1px dashed var(--line);padding-top:10px;margin:10px 0 14px}.more-checks summary{font-size:12px;font-weight:700;cursor:pointer;color:var(--green)}.measurement-sections{display:grid;gap:10px}.measurement-card{border:1px solid var(--line);border-radius:9px;padding:13px;background:#fcfdfb}.measurement-top{display:flex;gap:8px;align-items:start;justify-content:space-between;margin-bottom:8px}.measurement-top h3{font-size:13px;margin:0}.remove-section{border:0;background:transparent;color:#a14b2c;font-size:12px;font-weight:700;cursor:pointer;padding:2px}.measure-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:9px}.measure-row label{margin:0}.section-status{margin-top:10px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}.section-status span{font-size:11px;color:var(--muted)}.section-status button{border:1px solid #cdd7cf;border-radius:5px;padding:5px 8px;background:white;font-size:11px;font-weight:700;color:var(--green);cursor:pointer}.section-status button.active{background:#e7f3e8;border-color:#79a36d}.section-note{margin-top:10px}.section-note input{padding:8px}.measurement-total{margin:10px 0 0}.warning.warning-strong{background:#fff0e7;border-left:3px solid var(--orange)}
.brain-review{margin:14px 0;padding:14px 16px;border-radius:8px;background:#eef4ec;border-left:3px solid #8faf3e}.brain-review h2{font-size:16px;margin:3px 0 5px}.brain-review p:last-child{white-space:pre-line;margin:0}.brain-review.loading{opacity:.7}
@media(max-width:820px){.site-checks,.measure-row{grid-template-columns:1fr}.measurement-top{align-items:center}}
