:root{font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#21312f;background:#f5f6f3;--accent:#245c4d;--muted:#697773;--border:#dce1dc}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,label{touch-action:manipulation}button,.button-label{cursor:pointer}button{border:0;border-radius:7px;padding:11px 17px;font-weight:600;background:transparent;color:inherit}button:disabled{opacity:.48;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #9bbeaf;outline-offset:3px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}input,select,textarea{color:inherit;border:1px solid #cad4cf;border-radius:6px;background:white;padding:10px;width:100%}textarea{min-height:90px;resize:vertical}input[type=file]{font-size:13px;padding:8px;border:0;background:#f3f6f2}h1,h2,h3,p{margin-top:0}h1{font-size:36px;letter-spacing:-1.1px;line-height:1.15;margin-bottom:16px;font-weight:600}h2{font-size:22px;letter-spacing:-.4px;margin-bottom:8px}h3{font-size:16px;margin-bottom:8px}p{margin-bottom:14px}.topbar{background:#fff;border-bottom:1px solid var(--border);height:78px;padding:0 max(28px,calc((100vw - 1230px)/2));display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:19px;color:#243b32;font-weight:750;line-height:1.1}.brand small{font-size:12px;color:var(--muted);display:block;margin-top:4px;font-weight:400}.brand-mark{display:grid;place-items:center;border:1px solid #648475;border-radius:6px;width:35px;height:35px;font-size:24px;font-family:Georgia,serif}.topbar nav{display:flex;align-items:center;gap:16px;font-size:13px}main{max-width:1230px;margin:auto;padding:36px 28px 16px}.trail{display:flex;align-items:center;gap:16px;max-width:600px;color:#819087;font-size:13px;margin-bottom:44px}.trail span{white-space:nowrap}.trail b{font-weight:500;margin-left:5px}.trail i{height:1px;flex:1;background:var(--border)}.trail .current{color:var(--accent)}.trail .current b{font-weight:700}.intro{max-width:630px;margin-bottom:30px}.intro p:not(.eyebrow){font-size:16px;color:var(--muted);line-height:1.7}.eyebrow{font-size:11px;font-weight:750;letter-spacing:1.4px;color:#557163;margin-bottom:15px}.file-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.file-card{position:relative;border:1px solid var(--border);background:#fff;border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:8px;cursor:pointer;box-shadow:0 2px 4px #17231a03}.file-card strong{font-size:20px;font-weight:600}.file-card>span:not(.file-number){color:var(--muted)}.file-card input{margin-top:18px}.file-card .file-name{font-size:12px;overflow-wrap:anywhere}.file-number{position:absolute;right:26px;top:24px;color:#9caea1;font-size:12px}.file-footer{display:flex;justify-content:space-between;align-items:center;gap:50px;padding:25px 0}.file-footer p{max-width:540px;font-size:12px;color:var(--muted);margin:0}.primary{background:var(--accent);color:white;white-space:nowrap}.primary:hover{background:#1b483c}.primary span{margin-left:25px}.secondary{background:#fff;border:1px solid #c8d3cc}.quiet{color:var(--muted);padding-left:0;padding-right:0}.small,.muted{font-size:12px;color:var(--muted)}.ai-settings{max-width:100%;border-top:1px solid var(--border);margin-top:28px;padding-top:19px;color:var(--muted);font-size:13px}.ai-settings summary{cursor:pointer;max-width:300px}.settings-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px;margin-top:22px;margin-bottom:12px}.settings-grid label{display:grid;gap:6px}.page-footer{font-size:11px;color:#99a29c;margin-top:35px;text-align:right}.progress-card{max-width:690px;background:#fff;border:1px solid var(--border);border-radius:12px;margin:15px auto 70px;padding:45px;text-align:center}.pulse{display:inline-block;height:14px;width:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 9px #ebf2ec;margin-bottom:30px;animation:breathe 2s infinite}@keyframes breathe{50%{opacity:.35}}progress{width:100%;height:8px;accent-color:var(--accent);margin:22px 0 12px}.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.progress-card .actions{justify-content:center;margin:28px 0}.review-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:22px}.review-heading h1{font-size:27px;overflow-wrap:anywhere;margin-bottom:8px}.review-heading p{margin-bottom:6px}.review-heading .actions{flex-shrink:0}.systems{display:grid;gap:10px;margin-bottom:24px}.system-row{background:#fff;border:1px solid var(--border);padding:18px 22px;border-radius:9px;display:flex;justify-content:space-between;gap:20px;align-items:center}.system-row p{font-size:12px;color:var(--muted);margin:4px 0 0}.system-actions{display:flex;gap:18px;font-size:12px;flex-shrink:0}.system-actions button{font-size:12px;padding:3px 0}.answer-card{background:#fff9eb;border:1px solid #e2cd94;border-radius:10px;padding:20px 24px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;gap:24px}.answer-card p{font-size:13px;margin-bottom:4px;max-width:650px}.answer-card small{color:#806631}.answer-card h3{font-size:17px}.drawing-workspace{border:1px solid var(--border);border-radius:10px;background:#fff;overflow:hidden}.drawing-toolbar{padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border)}.segmented{background:#f0f3ee;padding:3px;border-radius:7px;display:flex}.segmented button{padding:7px 17px;font-size:12px}.segmented .selected{background:white;box-shadow:0 1px 3px #1b39221c}.drawing-view{display:grid;grid-template-columns:240px 1fr;min-height:460px}#drawing-list{border-right:1px solid var(--border);padding:10px;max-height:670px;overflow:auto}#drawing-list button{display:flex;flex-direction:column;width:100%;text-align:left;padding:12px;margin-bottom:4px;font-size:12px;border-left:3px solid transparent;border-radius:4px}#drawing-list .selected{background:#edf3ed;border-left-color:var(--accent)}#drawing-list small{font-size:10px;font-weight:400;color:var(--muted);margin-top:4px}.drawing-preview{padding:22px;min-width:0}.drawing-preview img{width:100%;max-height:540px;object-fit:contain;border:1px solid #edf0eb;margin:12px 0}#drawing-meta{display:flex;justify-content:space-between;gap:12px;font-size:12px}#drawing-meta span{font-size:11px;color:var(--muted)}.empty{padding:100px 20px;text-align:center;color:var(--muted);font-size:14px}#drawing-notes{font-size:12px;color:#7c6538}#drawing-notes p{margin-bottom:8px}.text-link{font-size:12px}.open-items{border:1px solid var(--border);border-radius:8px;margin-top:18px;padding:16px 20px;background:#fff;font-size:13px}.open-items summary{cursor:pointer;color:#5e6a60}.open-items ul{padding-left:18px;margin:15px 0}.open-items li{margin:8px 0;overflow-wrap:anywhere}.review-footer{display:flex;align-items:center;gap:24px;flex-wrap:wrap;font-size:12px;padding-top:8px}.review-footer .small{flex-basis:100%;margin-top:-14px}.plan-controls{display:flex;align-items:center;gap:12px;padding:16px;font-size:12px}.plan-controls select{width:auto;max-width:60%}.plan-controls a{margin-left:auto}.plan-canvas{position:relative;margin:0 16px;background:#f4f4f1}.plan-canvas img{width:100%;height:auto;display:block}.plan-canvas svg{position:absolute;inset:0;width:100%;height:100%}.plan-canvas polygon{fill:#37725d30;stroke:#28604d;stroke-width:2;vector-effect:non-scaling-stroke;cursor:pointer}.plan-canvas polyline{fill:none;stroke:#bb742c;stroke-width:4;vector-effect:non-scaling-stroke;cursor:pointer}.plan-canvas text{font-size:12px;fill:#183c30;paint-order:stroke;stroke:white;stroke-width:4;cursor:pointer}#plan-view>.small{margin:10px 18px}dialog{border:1px solid var(--border);border-radius:12px;max-width:720px;width:calc(100% - 35px);padding:25px;max-height:90vh;box-shadow:0 30px 100px #16261c44;color:inherit}dialog::backdrop{background:#162d254d}.dialog-header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:18px}.icon-button{padding:0 7px;font-size:25px;font-weight:400;line-height:1}.dialog-footer{display:flex;justify-content:flex-end;align-items:center;gap:20px;border-top:1px solid var(--border);margin-top:22px;padding-top:20px}.form-fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-fields label{font-size:12px;display:grid;gap:6px}.form-fields .full{grid-column:1/-1}.layer-row{display:grid;grid-template-columns:1fr 1.4fr 90px 36px;gap:8px;margin-top:10px}.layer-row input{font-size:12px}.layer-row button{padding:5px;font-size:19px}.layer-head{font-size:11px;color:var(--muted)}#projects-list{display:grid;gap:8px;max-height:52vh;overflow:auto}#projects-list button{text-align:left;border:1px solid var(--border);font-weight:500}#projects-list small{display:block;color:var(--muted);font-size:11px}.button-label{font-size:13px;color:var(--accent)}.button-label input{display:block;max-width:240px;margin-top:6px}#notice,#edit-error{background:#fff2e1;border:1px solid #e0bb86;color:#78460c;padding:14px 18px;border-radius:8px;margin-bottom:22px;white-space:pre-line}#busy-bar{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#244837;color:white;padding:12px 25px;border-radius:8px;box-shadow:0 5px 30px #20352433;font-size:13px;z-index:10}[hidden]{display:none!important}#existing-inputs{background:#eaf0e9;padding:16px 20px;border-radius:8px;font-size:13px;margin-top:15px}#existing-inputs p{margin:0}#existing-inputs a{display:inline-block;margin-right:20px}@media(max-width:900px){.review-heading{align-items:flex-start;flex-direction:column}.system-row{align-items:flex-start;flex-direction:column}.system-actions{flex-wrap:wrap}.answer-card{flex-direction:column;align-items:flex-start}.drawing-view{grid-template-columns:185px 1fr}}@media(max-width:620px){main{padding:25px 16px}.topbar{padding:0 16px}.topbar nav{gap:14px}.topbar nav>a{font-size:11px}.trail{font-size:11px;gap:8px;margin-bottom:28px}h1{font-size:29px}.file-grid,.settings-grid,.form-fields{grid-template-columns:1fr}.file-card{padding:22px}.file-footer{flex-direction:column;align-items:flex-start;gap:20px}.file-footer .primary{width:100%}.progress-card{padding:30px 22px}.drawing-view{display:block}#drawing-list{display:flex;gap:6px;max-height:100px;border-right:0;border-bottom:1px solid var(--border)}#drawing-list button{min-width:150px}.review-footer{gap:12px}.drawing-toolbar{padding:10px}.layer-row{grid-template-columns:1fr 1fr 70px 26px;gap:4px}.plan-controls{flex-wrap:wrap}.plan-controls a{margin-left:0}.form-fields .full{grid-column:auto}}

.draft-mode{display:flex;align-items:flex-start;gap:12px;margin:20px 0;line-height:1.5}.draft-mode input{width:auto;margin-top:5px}.crop-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:16px;border:1px solid #ccd5d1;border-radius:10px}.crop-row label:nth-child(2){grid-column:span 3}.crop-row input[type=checkbox]{width:auto}@media(max-width:600px){.crop-row{grid-template-columns:repeat(2,minmax(0,1fr))}.crop-row label:nth-child(2){grid-column:span 1}}