:root{color:#2a2a2a;background:#f3efe6;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.4}*{box-sizing:border-box}body{margin:0;padding:0}.app{max-width:1600px;min-height:100vh;margin:0 auto;padding:16px 20px 40px}header h1{color:#2f3a20;margin:0 0 4px;font-size:22px}header .sub{color:#7b7058;margin:0 0 16px;font-size:13px}.panels{grid-template-columns:1fr 1fr 1fr;align-items:start;gap:16px;margin-top:16px;display:grid}.panel>.card:last-child{margin-bottom:0}@media (width<=900px){.panels{grid-template-columns:1fr}}.card{background:#fffdf7;border:1px solid #e4dcc5;border-radius:10px;margin-bottom:14px;padding:14px}.card h2{text-transform:uppercase;letter-spacing:.04em;color:#5a4f36;margin:0 0 10px;font-size:14px}.wall-picker-heading{align-items:center;gap:8px;display:flex}.wall-picker{font:inherit;text-transform:none;letter-spacing:normal;color:#2f3a20;cursor:pointer;background:#fffdf7;border:1px solid #c9bfa5;border-radius:6px;padding:2px 6px;font-weight:600}.wall-picker:hover{border-color:#6b8e4e}.muted{color:#7b7058}.small{font-size:12px}.row{align-items:center;gap:8px;display:flex}.row.between{justify-content:space-between}label{margin-bottom:8px;font-size:13px;display:block}label>span{color:#5a4f36;margin-bottom:4px;display:block}input[type=number]{width:100px;font:inherit;border:1px solid #c9bfa5;border-radius:6px;padding:4px 6px}input[type=range]{width:100%}select{font:inherit;background:#fff;border:1px solid #c9bfa5;border-radius:6px;padding:4px 6px}.wall-kind-row{grid-template-columns:1fr auto;align-items:center;gap:8px;margin-bottom:6px;font-size:13px;display:grid}.wall-kind-row>span{color:#5a4f36;margin:0}.kind-toggle{background:#fff;border:1px solid #c9bfa5;border-radius:999px;display:inline-flex;overflow:hidden}.kind-chip{font:inherit;color:#5a4f36;cursor:pointer;background:0 0;border:none;padding:4px 10px;font-size:12px;line-height:1.4}.kind-chip+.kind-chip{border-left:1px solid #e4dcc5}.kind-chip:hover{background:#f6faf0}.kind-chip.on{color:#fff;background:#6b8e4e}.kind-chip.on:hover{background:#5d7d43}.canvas{background:#fffdf7;border:1px solid #e4dcc5;border-radius:10px;padding:16px}.pergola-svg{-webkit-user-select:none;user-select:none;width:100%;height:auto}.hint{text-align:center;margin:8px 0 0}.bed-options{grid-template-columns:repeat(auto-fit,minmax(84px,1fr));gap:8px;margin:10px 0;display:grid}.bed-option{cursor:pointer;font:inherit;color:inherit;text-align:left;background:#fff;border:1px solid #c9bfa5;border-radius:8px;flex-direction:column;align-items:stretch;padding:8px;transition:transform 80ms,border-color 80ms,background 80ms;display:flex}.bed-option:hover:not(:disabled){background:#f6faf0;border-color:#6b8e4e}.bed-option:disabled{opacity:.4;cursor:not-allowed}.bed-option.discounted{background:#fff7e0;border-color:#e8b347}.bed-option.discounted:hover:not(:disabled){background:#ffecb4}.bed-option-top{justify-content:space-between;align-items:baseline;gap:6px;display:flex}.bed-len{font-weight:600}.bed-price{color:#5a4f36;margin-top:4px;font-size:12px}.discount-chip{color:#3b2a06;letter-spacing:.02em;background:#e8b347;border-radius:10px;padding:1px 5px;font-size:10px;font-weight:700}.secondary{cursor:pointer;background:#fff;border:1px solid #c9bfa5;border-radius:6px;margin-top:4px;padding:6px 10px;font-size:12px}.secondary:hover{border-color:#8a7b5c}.link{color:#6b8e4e;cursor:pointer;font:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.summary-table{border-collapse:collapse;width:100%;font-size:13px}.summary-table th,.summary-table td{text-align:left;border-bottom:1px solid #eee5d0;padding:6px 4px}.summary-table th{text-transform:uppercase;color:#7b7058;letter-spacing:.04em;font-size:11px}.summary-table td:nth-child(2),.summary-table td:nth-child(3),.summary-table td:nth-child(4),.summary-table th:nth-child(2),.summary-table th:nth-child(3),.summary-table th:nth-child(4){text-align:right;white-space:nowrap}.discounted-row{background:#fff7e0}.totals{border-top:1px solid #e4dcc5;margin-top:12px;padding-top:10px}.totals-row{justify-content:space-between;padding:3px 0;font-size:13px;display:flex}.totals-row.grand{color:#2f3a20;border-top:1px solid #e4dcc5;margin-top:6px;padding-top:8px;font-size:16px;font-weight:700}.price-summary,.price-editor{flex-direction:column;gap:12px;display:flex}.price-group-title{color:#5a4f36;margin-bottom:4px;font-size:13px;font-weight:600}.price-group-title a{color:inherit;text-decoration:none}.price-group-title a:hover{text-decoration:underline}.price-summary ul{margin:0;padding:0;font-size:12px;list-style:none}.price-summary li{border-radius:4px;justify-content:space-between;padding:3px 6px;display:flex}.price-row{grid-template-columns:1fr 90px;align-items:center;gap:8px;margin-bottom:4px;font-size:13px;display:grid}.price-row>span{align-items:center;gap:6px;margin:0;display:flex}.price-row input{width:100%}.history-list{flex-direction:column;gap:6px;margin:0 0 8px;padding:0;list-style:none;display:flex}.history-item{background:#fffdf7;border:1px solid #e4dcc5;border-radius:8px;overflow:hidden}.history-item.current{background:#f6faf0;border-color:#6b8e4e}.history-row{cursor:pointer;width:100%;font:inherit;color:inherit;text-align:left;background:0 0;border:none;align-items:center;gap:10px;padding:6px;display:flex}.history-row:not(:disabled):hover{background:#f6faf0}.history-row:disabled{cursor:default}.history-thumb{background:#f7f4ec;border:1px solid #e4dcc5;border-radius:4px;flex:none;display:flex;overflow:hidden}.history-meta{flex:auto;min-width:0}.history-primary{color:#2f3a20;font-size:13px;font-weight:600}