/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.line-through{text-decoration-line:line-through}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}}:root{--ink:#17201d;--muted:#6d746f;--paper:#f4f0e7;--panel:#fffdf8;--line:#d8d2c5;--accent:#d95b37;--accent-dark:#ad4225;--green:#184f43;--blue:#1769ab}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-geist-sans), Arial, sans-serif;margin:0;font-size:14px}button,input,select,textarea{font:inherit}button{color:inherit}.site-shell{background-image:radial-gradient(#17201d0e .7px,#0000 .7px);background-size:9px 9px;min-height:100vh;padding:0 12px 30px}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;max-width:none;height:48px;margin:auto;display:flex}.topbar-right{align-items:center;gap:10px;display:flex}.brand{color:var(--ink);align-items:center;gap:9px;font-family:Georgia,serif;font-size:18px;font-weight:700;text-decoration:none;display:flex}.brand-mark{grid-template-columns:repeat(3,1fr);gap:2px;width:36px;height:36px;display:grid;transform:rotate(-10deg)}.brand-mark i{border:1.6px solid var(--green);border-radius:45% 28% 52% 24%}.lang-toggle{background:#eeeae1;border:1px solid #d3cdc1;border-radius:99px;padding:2px;display:flex}.lang-toggle button{cursor:pointer;background:0 0;border:0;border-radius:99px;padding:5px 11px;font-size:12px;font-weight:650}.lang-toggle button.selected{background:var(--panel);color:var(--green);box-shadow:0 1px 4px #00000014}.privacy-pill{color:var(--green);white-space:nowrap;background:#e7efe9;border:1px solid #ccdcd1;border-radius:99px;padding:7px 12px;font-size:12px;font-weight:650}.privacy-pill span{vertical-align:2px;margin-right:6px;font-size:7px}.intro{flex-wrap:wrap;align-items:baseline;gap:4px 18px;max-width:none;margin:6px auto;display:flex}.eyebrow{color:var(--accent-dark);letter-spacing:.15em;margin:0 0 4px;font-size:11px;font-weight:800}.intro h1{letter-spacing:-.03em;margin:0;font:600 clamp(18px,1.6vw,22px)/1.05 Georgia,serif}.intro h1 em{color:var(--accent);font-weight:400}.intro>p:last-child{max-width:none;color:var(--muted);margin:0;font-size:13px;line-height:1.4}.link-finder{grid-template-columns:minmax(0,1fr);gap:14px;width:100%;max-width:1480px;margin:0 auto 16px;padding:20px;display:grid}.link-finder-copy .eyebrow{margin-bottom:5px}.link-finder-copy h2{margin:0;font:600 24px Georgia,serif}.link-finder-copy p:last-child{max-width:850px;color:var(--muted);margin:7px 0 0;font-size:11px;line-height:1.45}.link-finder-form{width:100%;min-width:0}.link-finder-form label{margin-bottom:7px;font-size:10px;font-weight:750;display:block}.link-finder-input-row{grid-template-columns:minmax(0,1fr);gap:9px;width:100%;display:grid}.link-finder-input-row .text-input{width:100%;min-width:0}.link-finder-textarea{resize:vertical;overflow-wrap:anywhere;height:auto;min-height:106px;padding:12px 14px;font-size:12px;line-height:1.45}.link-finder-buttons{flex-wrap:wrap;justify-content:flex-end;gap:9px;display:flex}.link-finder-buttons .link-finder-button{width:210px;min-width:210px;margin:0}.link-finder-buttons .batch-button{background:var(--accent-dark)}.link-finder-note{color:#8b8981;grid-column:1/-1;margin:-5px 0 0;font-size:8px;line-height:1.4}.link-finder-note a{color:var(--accent-dark);font-weight:800}.link-finder-note strong{color:var(--green)}.link-finder-note code{color:#495851;font:700 8px var(--font-geist-mono), monospace}.link-finder-result{background:#edf5ef;border:1px solid #cbdcd0;border-radius:9px;grid-column:1/-1;grid-template-columns:180px minmax(0,1fr) auto;align-items:center;gap:12px;padding:11px 13px;display:grid}.link-finder-result strong,.link-finder-result small{display:block}.link-finder-result strong{color:var(--green);font-size:11px}.link-finder-result small{color:#6f8278;margin-top:3px;font-size:8px}.link-finder-result code{text-overflow:ellipsis;white-space:nowrap;color:#53645d;min-width:0;font-family:var(--font-geist-mono), monospace;font-size:8px;overflow:hidden}.link-finder-actions{gap:5px;display:flex}.link-finder-actions button,.link-finder-actions a{color:var(--green);cursor:pointer;white-space:nowrap;background:#fffdf8;border:1px solid #b8cfc0;border-radius:6px;padding:7px 9px;font-size:8px;font-weight:750;text-decoration:none}.link-finder-error{color:#a24a2d;grid-column:1/-1;margin:-6px 0 0;font-size:9px;font-weight:700}.batch-results{background:#edf5ef;border:1px solid #cbdcd0;border-radius:10px;grid-column:1/-1;overflow:hidden}.batch-results-header{border-bottom:1px solid #cbdcd0;justify-content:space-between;align-items:center;gap:12px;padding:12px 13px;display:flex}.batch-results-header strong,.batch-results-header small{display:block}.batch-results-header strong{color:var(--green);font-size:12px}.batch-results-header small{color:#6f8278;margin-top:3px;font-size:8px}.batch-results-header .link-finder-actions{flex-wrap:wrap;justify-content:flex-end}.idm-instruction{color:#64726c;background:#f5faf6;border-bottom:1px solid #dfe8e1;margin:0;padding:8px 13px;font-size:8px;line-height:1.45}.idm-instruction strong{color:var(--green)}.batch-results-list{background:#fffdf8;max-height:340px;margin:0;padding:0;list-style:none;overflow:auto}.batch-results-list li{border-bottom:1px solid #e6e3dc;grid-template-columns:27px minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px 13px;display:grid}.batch-results-list li:last-child{border-bottom:0}.batch-results-list li>span{width:22px;height:22px;color:var(--green);background:#e5efe8;border-radius:50%;place-items:center;font-size:8px;font-weight:800;display:grid}.batch-results-list strong,.batch-results-list code{display:block}.batch-results-list strong{font-size:9px}.batch-results-list code{color:#66726d;font:8px var(--font-geist-mono), monospace;text-overflow:ellipsis;white-space:nowrap;margin-top:3px;overflow:hidden}.batch-results-list a{color:var(--green);white-space:nowrap;border:1px solid #b8cfc0;border-radius:6px;padding:6px 8px;font-size:8px;font-weight:750;text-decoration:none}.batch-results-list li.failed{background:#fff4ef}.batch-results-list li.failed>span{color:#a24a2d;background:#f2dcd2}.steps{border:1px solid var(--line);background:#fffdf8a6;border-radius:10px;align-items:center;max-width:none;margin:0 auto 8px;padding:5px 14px;display:flex}.step{color:#8a8d89;flex:1;align-items:center;gap:8px;font-size:12px;display:flex;position:relative}.step span{border:1px solid #c9c7c0;border-radius:50%;place-items:center;width:19px;height:19px;font-size:10px;display:grid}.step b{font-weight:650}.step i{border-top:1px dashed #cfcbc1;flex:1;margin:0 13px}.step.active{color:var(--green)}.step.active span{color:#fff;background:var(--green);border-color:var(--green)}.workbench{--workbench-h:calc(100vh - 66px);grid-template-columns:272px minmax(480px,1fr) 300px;align-items:start;gap:8px;max-width:none;margin:auto;display:grid}.control-panel,.result-panel{max-height:var(--workbench-h);overscroll-behavior:contain;scrollbar-width:thin;position:sticky;top:8px;overflow-y:auto}.map-panel{height:var(--workbench-h);position:sticky;top:8px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 28px #1d25220b}.control-panel,.result-panel{padding:12px}.panel-heading{align-items:center;gap:9px;margin-bottom:8px;display:flex}.panel-heading>span{width:26px;height:26px;color:var(--accent-dark);border:1px solid #d5c8b8;border-radius:50%;place-items:center;font:700 11px Georgia,serif;display:grid}.panel-heading p{color:#99958d;letter-spacing:.14em;margin:0 0 2px;font-size:10px;font-weight:800}.panel-heading h2{overflow-wrap:anywhere;margin:0;font:600 16px Georgia,serif}.dropzone{text-align:center;cursor:pointer;background:#faf7ef;border:1.5px dashed #b9b3a8;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;min-height:64px;padding:8px;transition:all .2s;display:flex;position:relative;overflow:hidden}.dropzone:hover{border-color:var(--accent);background:#fff8f1}.dropzone.has-file{border-color:var(--green);background:#eff5ef}.dropzone input,.camera-button input{opacity:0;pointer-events:none;width:0;height:0;position:absolute}.upload-icon{width:24px;height:24px;color:var(--accent-dark);background:#f5dfd5;border-radius:50%;place-items:center;margin-bottom:3px;font-size:19px;display:grid}.dropzone strong{text-overflow:ellipsis;white-space:nowrap;max-width:240px;font-size:13px;overflow:hidden}.dropzone small{color:#918d85;margin-top:4px;font-size:11px}.camera-button{color:var(--green);text-align:center;cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:8px;margin-top:8px;padding:9px;font-weight:700;display:none;position:relative}@media (pointer:coarse){.camera-button{display:block}}.upload-feedback{color:#a24a2d;align-items:center;gap:6px;margin:8px 2px 0;font-size:12px;font-weight:700;display:flex}.upload-feedback em{color:#6d746f;font-style:normal;font-weight:600}.upload-feedback span{background:#f5dfd5;border-radius:50%;place-items:center;width:16px;height:16px;display:grid}.upload-feedback.ready{color:var(--green)}.upload-feedback.ready span{color:#fff;background:var(--green)}.field-label,fieldset legend{margin:10px 0 4px;font-size:12px;font-weight:750;display:block}.text-input{background:#fff;border:1px solid #cfc9bd;border-radius:9px;outline:none;width:100%;height:34px;padding:0 12px;font-weight:650}.text-input:focus{border-color:var(--green);box-shadow:0 0 0 3px #184f431a}.find-row{grid-template-columns:minmax(0,1fr) auto;gap:6px;display:grid}.find-row .primary-button{width:auto;height:34px;margin:0;padding:0 12px}fieldset{border:0;min-width:0;margin:0;padding:0}.scale-grid{background:#eeeae1;border:1px solid #d3cdc1;border-radius:9px;grid-template-columns:repeat(3,1fr);gap:4px;padding:3px;display:grid}.scale-grid button{cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:6px;padding:5px 3px;font-size:12px}.scale-grid button.selected{background:var(--panel);color:var(--green);font-weight:750;box-shadow:0 1px 4px #00000014}.inline-field{flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px;font-size:13px;font-weight:650;display:flex}.inline-field input{border:1px solid #cfc9bd;border-radius:7px;width:90px;height:32px;padding:0 8px}.inline-field small{color:#85847e;font-weight:500}.stack-field{margin-top:8px;font-size:12px;font-weight:700;display:block}.stack-field select{width:100%;margin-top:4px;display:block}.unit-row{grid-template-columns:1fr 1fr;gap:6px;display:grid}.unit-row.small{grid-template-columns:repeat(4,1fr);margin-top:6px}.unit-row label{color:#4d5652;flex-direction:column;gap:3px;min-width:0;font-size:11px;font-weight:700;display:flex}.unit-row input,.unit-row select,.stack-field select{width:100%;min-width:0;height:32px;color:var(--ink);background:#fff;border:1px solid #cfc9bd;border-radius:7px;padding:0 6px;font-size:12px;font-weight:600}.sheet-quick{gap:6px;margin:4px 0 6px;display:flex}.sheet-quick button{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:7px;flex:1;padding:7px;font-size:12px;font-weight:700}.sheet-quick button:disabled{opacity:.5;cursor:not-allowed}.sheets-panel legend small{color:#8a8d89;font-weight:500}.sheet-add{text-align:center;color:var(--green);cursor:pointer;background:#faf7ef;border:1.5px dashed #b9b3a8;border-radius:8px;margin-top:4px;padding:8px;font-size:12px;font-weight:700;display:block}.sheet-add.disabled{opacity:.5;cursor:not-allowed}.sheet-add input{opacity:0;pointer-events:none;width:0;height:0;position:absolute}.sheet-list{border:1px solid #e6e1d6;border-radius:8px;margin:8px 0 0;padding:0;list-style:none}.sheet-list li{border-bottom:1px solid #ede8dd;padding:6px 8px;font-size:11px}.sheet-list li:last-child{border-bottom:0}.sheet-list li.active{background:#eef4f0}.sheet-row{align-items:center;gap:6px;min-width:0;display:flex}.sheet-row+.sheet-row{margin-top:4px}.sheet-colour{flex-wrap:wrap;gap:4px}.sheet-flip>span{color:#6b6e6a;margin-right:4px}.sheet-flip button{cursor:pointer;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:7px;height:24px;padding:0 8px;font-size:11px;font-weight:650}.sheet-flip button.selected{background:var(--green);border-color:var(--green);color:#fff}.sheet-flip button:disabled{opacity:.4;cursor:not-allowed}.sheet-colour>span{color:#6b6e6a;margin-right:4px}.sheet-colour .swatch{cursor:pointer;border:2px solid #fff;border-radius:50%;width:18px;height:18px;padding:0;box-shadow:0 0 0 1px #c9c3b8}.sheet-colour .swatch.selected{box-shadow:0 0 0 2px var(--green)}.sheet-colour input[type=color]{cursor:pointer;background:0 0;border:1px solid #c9c3b8;border-radius:4px;width:26px;height:20px;padding:0}.sheet-row strong{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:12px;overflow:hidden}.sheet-row label,.sheet-tools label{color:#4d5652;white-space:nowrap;align-items:center;gap:3px;font-size:11px;font-weight:650;display:flex}.sheet-row .remove,.sheet-tools .remove{color:#a24a2d;cursor:pointer;background:0 0;border:0;padding:0 4px;font-size:15px}.sheet-row .range,.sheet-tools .range{flex:1}.sheet-row input[type=range],.sheet-tools input[type=range]{min-width:40px;accent-color:var(--green);flex:1}.sheet-row input[type=number],.sheet-tools input[type=number]{border:1px solid #cfc9bd;border-radius:6px;width:70px;height:26px;padding:0 5px;font-size:11px}.sheet-tools{background:#f8f5ed;border:1px solid #d8d2c5;border-radius:8px;flex-wrap:wrap;gap:6px;margin-top:8px;padding:8px;display:flex}.sheet-tools button{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:6px;padding:6px 9px;font-size:11px;font-weight:700}.sheet-tools button.selected{background:var(--green);border-color:var(--green);color:#fff}.sheet-tools .inline-hint{flex-basis:100%;margin:2px 0 0}.calibration-box{background:#f8f5ed;border:1px solid #d8d2c5;border-radius:9px;margin-top:6px;padding:8px}.calibration-box>label{margin-bottom:6px;font-size:12px;font-weight:750;display:block}.calibration-box>div{background:#fff;border:1px solid #d3cdc1;border-radius:7px;align-items:center;display:flex;overflow:hidden}.calibration-box input{border:0;outline:0;width:100%;min-width:0;height:34px;padding:0 8px;font-weight:700}.calibration-box select{background:#faf7ef;border:0;border-left:1px solid #e3ddd1;height:34px;padding:0 6px;font-weight:700}.calibration-box button{width:100%;color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:7px;margin-top:7px;padding:7px;font-size:12px;font-weight:700}.calibration-box small{color:#85847e;margin-top:6px;font-size:11px;display:block}.primary-button,.download-button{cursor:pointer;border:0;border-radius:9px;width:100%;font-weight:750}.primary-button{color:#fff;background:var(--green);justify-content:center;align-items:center;gap:10px;height:36px;margin-top:10px;display:flex}.primary-button:disabled{cursor:not-allowed;background:#a7afaa}.ghost-button{cursor:pointer;background:0 0;border:1px solid #cabdac;border-radius:7px;width:100%;margin-top:6px;padding:7px;font-size:12px}.inline-hint{color:#7d817c;margin:5px 2px 0;font-size:10.5px;line-height:1.45}.inline-warning{color:#9c542f;margin:8px 2px 0;font-size:12px;line-height:1.4}.report-scope{background:#fbf9f3;border:1px solid #e3ddd1;border-radius:9px;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:10px 0 0;padding:8px 10px;font-size:12px;display:flex}.report-scope>label{align-items:center;gap:6px;font-weight:650;display:flex}.report-scope select{background:#fff;border:1px solid #d8d2c7;border-radius:7px;height:28px;font-size:12px}.report-scope label.chip{cursor:pointer;background:#fff;border:1px solid #d8d2c7;border-radius:999px;align-items:center;gap:4px;padding:2px 8px 2px 4px;display:inline-flex}.report-scope label.chip span{border-radius:50%;width:10px;height:10px}.report-scope button{cursor:pointer;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:7px;height:26px;padding:0 8px;font-size:12px}.report-scope .tool-hint{flex-basis:100%;margin:0}.map-panel{flex-direction:column;min-height:0;display:flex;overflow:hidden}.map-toolbar{border-bottom:1px solid var(--line);background:#fbf9f3;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px 10px;padding:5px 8px;display:flex}.tool-group{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.tool-group button{cursor:pointer;white-space:nowrap;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:7px;min-width:28px;height:28px;padding:0 8px;font-size:12px;font-weight:650}.tool-group button:hover:not(:disabled){background:#efebe2}.tool-group button.selected{background:var(--green);border-color:var(--green);color:#fff}.tool-group button.finish{background:var(--accent);border-color:var(--accent);color:#fff}.tool-group button:disabled{cursor:not-allowed;opacity:.35}.tool-group input[type=range]{width:80px;accent-color:var(--green)}.page-readout{text-align:center;color:#666c68;min-width:40px;font-size:11px}.map-stage{touch-action:none;-webkit-user-select:none;user-select:none;background:#ece7db;outline:none;flex:1;height:auto;min-height:280px;position:relative;overflow:hidden}.map-stage:focus-visible{box-shadow:inset 0 0 0 2px #184f4359}.map-stage.empty{background:#f5f0e3}.map-world{transform-origin:0 0;will-change:transform;background:#fff;position:absolute;top:0;left:0}.map-base,.map-base canvas{position:absolute;top:0;left:0}.map-base canvas{pointer-events:none}.map-regions{pointer-events:none;z-index:40;position:absolute;top:0;left:0}.map-sheets{position:absolute;top:0;left:0}.map-sheet{transform-origin:0 0;will-change:transform;pointer-events:none;background:#fff;position:absolute;top:0;left:0}.map-sheet canvas{pointer-events:none}.map-sharp,.map-annotations{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.zoom-readout{color:#414a46;pointer-events:none;background:#fffdf8d9;border-radius:99px;padding:3px 8px;font-size:11px;font-weight:700;position:absolute;bottom:10px;right:12px}.map-stage.cursor-pan{cursor:grab}.map-stage.cursor-pan:active{cursor:grabbing}.map-stage.cursor-draw{cursor:crosshair}.map-stage.cursor-pick{cursor:cell}.map-stage[data-hover=vertex],.map-stage[data-hover=cut]{cursor:move!important}.map-stage[data-hover=mid]{cursor:copy!important}.stage-placeholder{pointer-events:none;position:absolute;inset:49px 0 96px}.preview-canvas{object-fit:cover;width:100%;height:100%;display:block}.mode-callout{z-index:3;color:#fff;pointer-events:none;background:#17201de0;border-radius:99px;width:max-content;max-width:80%;padding:8px 13px;font-size:12px;font-weight:700;position:absolute;bottom:108px;left:50%;transform:translate(-50%);box-shadow:0 5px 18px #0000002e}.map-tag{border:1px solid #d8cabb;border-left:3px solid var(--accent);background:#fffdf8f0;border-radius:8px;grid-template-columns:auto auto;align-items:baseline;column-gap:9px;min-width:142px;padding:10px 11px;display:grid;position:absolute;top:16px;right:16px;box-shadow:0 7px 20px #2626211a}.map-tag small{letter-spacing:.12em;color:#928c81;grid-column:1/-1;font-size:9px}.map-tag strong{font:700 23px Georgia,serif}.map-tag span{color:#777b76;font-size:11px}.map-actions{border-top:1px solid var(--line);background:#fffdf8;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px 10px;padding:5px 10px;display:flex}.map-actions>p{color:#4f5450;flex:340px;align-items:flex-start;gap:7px;min-width:0;max-height:3.1em;margin:0;font-size:12px;line-height:1.4;display:flex;overflow:hidden}.map-actions>p>span{color:#fff;background:var(--green);border-radius:50%;flex:0 0 16px;place-items:center;height:16px;margin-top:1px;font-size:9px;display:grid}.toggles{color:#4d5652;flex-wrap:wrap;flex:0 auto;justify-content:flex-end;gap:4px 10px;font-size:11px;font-weight:650;display:flex}.toggles label{cursor:pointer;white-space:nowrap;align-items:center;gap:4px;display:flex}.toggles input{accent-color:var(--green)}.toggles button{cursor:pointer;background:#f8f4ec;border:1px solid #d4cdc1;border-radius:6px;padding:4px 8px;font-size:11px;font-weight:700}.toggles button:disabled{opacity:.4;cursor:not-allowed}.spinner{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.map-footer{border-top:1px solid var(--line);color:#7a7e7a;justify-content:space-between;align-items:center;gap:10px;padding:4px 10px;font-size:10.5px;display:flex}.map-footer b{color:var(--green);white-space:nowrap}.result-panel{flex-direction:column;display:flex}.area-readout{color:#fff;background:var(--green);border-radius:11px;margin:-2px 0 8px;padding:10px 12px}.area-readout span{color:#bdd2ca;text-transform:uppercase;letter-spacing:.12em;font-size:10px;display:block}.area-readout strong{margin-top:2px;font:600 40px/1 Georgia,serif;display:inline-block}.area-readout b{color:#d5e2dd;margin-left:7px;font-size:12px}.area-readout small{color:#c7d8d1;margin-top:8px;font-size:11px;display:block}.rename-input{background:#fbf9f3;border:1px solid #d8d2c5;border-radius:7px;width:100%;margin-bottom:8px;padding:6px 8px;font-weight:700}.area-table{grid-template-columns:1fr 1fr;gap:4px 8px;margin-bottom:10px;display:grid}.area-table>div{background:#fbf9f3;border:1px solid #e6e1d6;border-radius:6px;justify-content:space-between;align-items:baseline;gap:6px;padding:5px 8px;font-size:12px;display:flex}.area-table>div.wide{background:#eef4f0;border-color:#cfe0d6;grid-column:1/-1}.area-table span{color:#6d746f}.area-table strong{font-variant-numeric:tabular-nums}.math-card{border:1px solid #ddd6ca;border-radius:10px;overflow:hidden}.math-title{background:#f5f1e8;align-items:center;gap:8px;padding:9px 11px;font-size:12px;display:flex}.math-title span{color:var(--accent-dark);font:italic 18px Georgia,serif}.math-card ol{margin:0;padding:4px 12px 8px;list-style:none}.math-card li{border-bottom:1px solid #eee9df;gap:9px;padding:8px 0;display:flex}.math-card li:last-child{border:0}.math-card li>span{color:#777;border:1px solid #d1cbc0;border-radius:50%;flex:0 0 18px;place-items:center;height:18px;font-size:9px;display:grid}.math-card p{color:#5f6561;margin:0;font-size:11.5px;line-height:1.45}.math-card code{color:var(--ink);font-family:var(--font-geist-mono), monospace;font-size:11px}.confidence-line{color:var(--green);background:#e9f1eb;border-radius:8px;align-items:center;gap:8px;margin:0 0 10px;padding:8px 10px;display:flex}.confidence-line>span{background:var(--green);color:#fff;border-radius:50%;flex:0 0 20px;place-items:center;height:20px;font-size:10px;display:grid}.confidence-line p{margin:0;font-size:11px;line-height:1.35}.confidence-line strong{font-size:12px;display:block}.download-button{height:34px;color:var(--accent-dark);background:#fffaf1;border:1px solid #c6b9a9;margin-top:6px;font-size:12px}.download-button span{margin-right:6px;font-size:15px}.disclaimer{color:#96948e;margin:auto 4px 0;padding-top:12px;font-size:11px;line-height:1.45}.empty-result{text-align:center;background:#faf7ef;border:1px dashed #d3cdc1;border-radius:11px;flex-direction:column;justify-content:center;align-items:center;min-height:200px;padding:22px 12px;display:flex}.empty-result>span{color:var(--accent);font:36px Georgia,serif}.empty-result strong{margin-top:7px;font:600 17px Georgia,serif}.empty-result p{color:#7d817c;max-width:240px;margin:8px 0 0;font-size:12px;line-height:1.55}.plot-list{margin-top:12px}.plot-list h3{margin:0 0 6px;font-size:13px}.plot-list h3 small{color:#8a8d89;font-weight:500}.plot-list ul{border:1px solid #e6e1d6;border-radius:8px;max-height:260px;margin:0;padding:0;list-style:none;overflow:auto}.plot-list li{border-bottom:1px solid #ede8dd;align-items:stretch;display:flex}.plot-list li:last-child{border-bottom:0}.plot-list li.active{background:#eef4f0}.plot-list li>input[type=checkbox]{accent-color:var(--green);margin:0 0 0 8px}.plot-actions{flex-wrap:wrap;gap:4px;margin-top:6px;display:flex}.plot-actions button{cursor:pointer;background:#f8f4ec;border:1px solid #d4cdc1;border-radius:6px;padding:5px 8px;font-size:11px;font-weight:700}.plot-actions button:disabled{opacity:.4;cursor:not-allowed}.plot-list li>button:not(.remove){text-align:left;cursor:pointer;background:0 0;border:0;flex:1;grid-template-columns:1fr;align-items:center;row-gap:1px;min-width:0;padding:7px 9px;display:grid}.plot-list li i{border-radius:3px;grid-row:1/span 2;width:12px;height:12px}.plot-list li strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.plot-list li span{color:#6d746f;font-size:11px}.plot-list .remove,.recent-list .remove{color:#a24a2d;cursor:pointer;background:0 0;border:0;padding:0 10px;font-size:16px}.plot-total{color:var(--green);background:#e9f1eb;border-radius:8px;grid-template-columns:auto 1fr;align-items:baseline;column-gap:8px;margin:8px 0 0;padding:8px 10px;display:grid}.plot-total span{text-transform:uppercase;letter-spacing:.1em;font-size:11px}.plot-total strong{font-size:15px}.plot-total small{color:#4f6b62;grid-column:2;font-size:11px}.survey-tools,.calculator,.recent{max-width:none;margin:16px auto;padding:22px;font-size:14px;line-height:1.5}.survey-tools header,.calculator header,.recent header,.survey-summary,.split-controls,.method-tabs{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.survey-tools header>div,.calculator header>div,.recent header>div{margin-right:auto}.survey-tools h2,.calculator h2,.recent h2{margin:0;font:600 24px Georgia,serif}.survey-tools h3{margin:18px 0 10px;font-size:16px}.survey-tools label,.calculator label{flex-direction:column;gap:4px;font-size:13px;font-weight:650;display:flex}.survey-tools input,.survey-tools select,.survey-tools textarea,.calculator input,.calculator select{border:1px solid var(--line);background:#fff;border-radius:6px;max-width:100%;padding:7px 8px;font-size:14px;font-weight:500}.survey-tools input[type=number],.survey-tools input:not([type]){width:120px}.survey-tools button,.file-button,.calculator button{color:var(--green);cursor:pointer;background:#fff;border:1px solid #aebfb4;border-radius:6px;padding:7px 12px;font-size:13px;font-weight:650}.survey-tools button.active{background:var(--blue);border-color:var(--blue);color:#fff}.survey-tools button:disabled,.calculator button:disabled{opacity:.5;cursor:not-allowed}.file-button input{display:none}.survey-grid,.calc-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;display:grid}.calc-grid{margin-top:14px}.calc-grid label{margin-bottom:8px}.side-inputs{grid-template-columns:1fr 1fr;gap:8px;display:grid}.side-inputs input{width:100%}.survey-summary{background:#e7efe9;border-radius:8px;margin:10px 0 0;padding:10px 14px}.tool-hint{color:#52675d;margin:8px 0;font-size:12.5px}.side-table{max-height:320px;margin-top:6px;overflow:auto}.side-table table{border-collapse:collapse;text-align:left;width:100%;font-size:13px}.side-table th,.side-table td{border-bottom:1px solid var(--line);white-space:nowrap;padding:6px 8px}.side-table button{padding:4px 7px;font-size:11px}.method-tabs [aria-pressed=true]{background:var(--green);color:#fff;border-color:var(--green)}.math-diagram{background:#fff;border:1px solid #eee9df;border-radius:8px;width:100%;height:auto;max-height:560px;margin-top:12px;display:block}.calculation-list{flex-wrap:wrap;gap:6px 16px;max-height:150px;margin-top:8px;font:12px monospace;display:flex;overflow:auto}.math-check{color:var(--green);background:#e7efe9;border-radius:8px;padding:10px 12px;font-weight:600}.notes-label{flex-direction:column;gap:4px;margin:14px 0 0;font-size:13px;font-weight:650;display:flex}.notes-label textarea{resize:vertical;border:1px solid var(--line);border-radius:6px;width:100%;min-height:70px;padding:8px;font-weight:400}.recent-list{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin:14px 0 0;padding:0;list-style:none;display:grid}.recent-list li{background:#fbf9f3;border:1px solid #e6e1d6;border-radius:10px;display:flex;overflow:hidden}.recent-list li>button:first-child{text-align:left;cursor:pointer;background:0 0;border:0;flex:1;grid-template-columns:56px 1fr;align-items:center;column-gap:10px;min-width:0;padding:8px;display:grid}.recent-list img,.thumb-placeholder{object-fit:cover;background:#e8e3d8;border-radius:6px;grid-row:1/span 3;width:56px;height:56px}.recent-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.recent-list span,.recent-list small{color:#6d746f;text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.helper-fold{max-width:none;margin:14px auto}.helper-fold summary{cursor:pointer;color:var(--green);font-size:14px}@media (max-width:1180px){.workbench{grid-template-columns:280px 1fr}.result-panel{grid-column:1/-1;grid-template-columns:1fr 1fr 1fr;align-items:start;gap:14px;display:grid}.result-panel .panel-heading{grid-column:1/-1;margin-bottom:0}.result-panel .disclaimer{grid-column:1/-1}.result-panel .empty-result{grid-column:1/-1;min-height:120px}.result-panel .plot-list{grid-area:2/3/span 4;margin-top:0}}@media (max-width:760px){.site-shell{padding:0 10px 28px}.topbar{flex-wrap:wrap;height:auto;padding:10px 0}.privacy-pill{display:none}.intro{margin-top:16px}.intro h1{font-size:26px}.steps{overflow-x:auto}.step{min-width:130px}.workbench{grid-template-columns:1fr}.map-panel,.result-panel{grid-column:auto}.result-panel{display:flex}.result-panel .plot-list{margin-top:12px}.map-panel{min-height:560px}.map-stage{min-height:440px}.map-toolbar{padding:6px 8px}.tool-group button{height:36px}.tool-group input[type=range]{display:none}.map-actions{flex-direction:column;align-items:stretch}.toggles{justify-content:flex-start}.map-footer{display:none}.survey-grid,.calc-grid{grid-template-columns:1fr}.survey-tools,.calculator,.recent{padding:14px}.unit-row.small{grid-template-columns:1fr 1fr}}.check-field{color:var(--ink,#17201d);align-items:center;gap:6px;font-size:13px;display:inline-flex}.check-field input{margin:0}.fold{background:#fbf9f3;border:1px solid #e3ddd1;border-radius:9px;margin-top:8px}.fold>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;font-size:12px;font-weight:750;list-style:none;display:flex}.fold>summary::-webkit-details-marker{display:none}.fold>summary:after{content:"▾";color:#8a8d89;font-size:11px;transition:transform .15s}.fold[open]>summary:after{transform:rotate(180deg)}.fold>summary small{color:#7d817c;text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.fold>.fold-body{padding:0 10px 10px}.fold fieldset legend{margin-top:4px}.jump-button{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:6px;padding:4px 9px;font-size:11px;font-weight:700}@media (max-height:760px){.intro,.steps{display:none}.workbench{--workbench-h:calc(100vh - 62px)}}@media (max-width:1100px){.workbench{--workbench-h:auto;grid-template-columns:1fr}.control-panel,.result-panel,.map-panel{height:auto;max-height:none;position:static}.map-stage{height:70vh}}.tool-check{background:#f6f3ec;border:1px solid #d8d2c7;border-radius:7px;height:28px;padding:0 8px;font-size:12px;font-weight:650}.sheet-row label.lock input{accent-color:var(--accent-dark)}.workbench{grid-template-columns:296px minmax(480px,1fr) 300px}.cp-section{border-top:1px solid #ece7dc;margin-top:10px;padding-top:9px}.cp-section:first-child{border-top:0;margin-top:0;padding-top:0}.cp-section>h3{align-items:center;gap:7px;margin:0 0 6px;font-size:12.5px;font-weight:750;display:flex}.cp-section>h3>span{background:var(--green);color:#fff;border-radius:50%;flex:0 0 18px;place-items:center;height:18px;font-size:10px;font-weight:800;display:grid}.cp-section>h3>small{text-overflow:ellipsis;white-space:nowrap;color:#7d817c;min-width:0;margin-left:auto;font-size:11px;font-weight:600;overflow:hidden}.dropzone{text-align:left;flex-direction:row;justify-content:flex-start;gap:9px;min-height:46px;padding:6px 10px}.upload-icon{flex:0 0 24px;margin:0}.dropzone-text{flex-direction:column;min-width:0;display:flex}.dropzone strong{max-width:100%;font-size:12.5px}.dropzone small{margin-top:1px;font-size:10.5px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.scale-grid{grid-template-columns:repeat(3,1fr)}.scale-grid button{padding:6px 2px;font-size:11.5px}.field-label,fieldset legend{margin-top:6px}.map-body{flex:1;min-height:0;display:flex;position:relative}.tool-strip{border-right:1px solid var(--line);scrollbar-width:none;background:#fbf9f3;flex-direction:column;flex:0 0 58px;gap:4px;padding:6px 4px;display:flex;overflow-y:auto}.tool-strip button{cursor:pointer;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:2px;width:50px;height:46px;padding:0;font-size:9.5px;font-weight:700;line-height:1;display:flex}.tool-strip button i{font-size:17px;font-style:normal;line-height:1}.tool-strip button:hover:not(:disabled){background:#efebe2}.tool-strip button.selected{background:var(--green);border-color:var(--green);color:#fff}.tool-strip button:disabled{opacity:.35;cursor:not-allowed}.map-stage{min-height:0}.mode-callout{bottom:14px}.stage-placeholder{top:0;bottom:0;left:58px}@media (pointer:coarse){.tool-strip{flex-basis:66px}.tool-strip button{width:58px;height:52px;font-size:10.5px}}.plot-list .plot-lock{cursor:pointer;align-items:center;gap:2px;font-size:12px;display:inline-flex}.plot-list .plot-lock input{width:13px;height:13px;margin:0}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.help-button{width:28px;height:28px;color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:50%;font-weight:800}.help-dialog,.pick-dialog{border:1px solid var(--line);background:var(--panel);width:min(560px,92vw);color:var(--ink);border-radius:12px;padding:18px 20px}.help-dialog::backdrop{background:#17201d73}.pick-dialog::backdrop{background:#17201d73}.help-dialog h2,.pick-dialog h2{margin:0 0 6px;font:600 18px Georgia,serif}.help-dialog p,.pick-dialog>p{color:#5f6561;margin:0 0 10px;font-size:13px}.help-dialog table{border-collapse:collapse;width:100%;font-size:12.5px}.help-dialog th{text-align:left;white-space:nowrap;width:1%;padding:4px 8px 4px 0}.help-dialog td{border-bottom:1px solid #eee9df;padding:4px 0}.help-dialog kbd{font:600 11px var(--font-geist-mono), monospace;background:#faf7ef;border:1px solid #cfc9bd;border-bottom-width:2px;border-radius:5px;padding:2px 6px}.help-dialog>button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:7px;margin-top:12px;padding:7px 14px;font-weight:700}.plot-colour{cursor:pointer;background:0 0;border:1px solid #d8d2c5;border-radius:4px;align-self:center;width:18px;height:18px;margin-right:4px;padding:0}.plot-colour::-webkit-color-swatch-wrapper{padding:1px}.plot-colour::-webkit-color-swatch{border:0;border-radius:3px}.crash-panel{border:1px solid var(--line);background:var(--panel);border-radius:12px;max-width:560px;margin:60px auto;padding:24px;font-family:Arial,sans-serif}.crash-panel pre{white-space:pre-wrap;background:#f5f1e8;border-radius:8px;padding:10px;font-size:12px}.crash-panel button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:7px;padding:8px 16px;font-weight:700}.print-report{display:none}@media print{@page{margin:12mm}body{background:#fff}.site-shell{background:0 0;padding:0}.site-shell>:not(.print-report){display:none!important}.print-report{color:#111;font:11pt/1.4 Arial,sans-serif;display:block}.print-report header h1{margin:0 0 4px;font:700 18pt Georgia,serif}.print-report header p{color:#444;margin:0 0 10px;font-size:10pt}.print-report img{object-fit:contain;border:1px solid #ccc;width:100%;max-height:120mm;margin:0 0 10px;display:block}.print-report table{border-collapse:collapse;width:100%;margin:0 0 12px;font-size:10pt}.print-report th,.print-report td{text-align:left;border:1px solid #bbb;padding:4px 6px}.print-report thead th,.print-report tfoot th{background:#eee}.print-report h2{margin:12px 0 6px;font:700 13pt Georgia,serif}.print-report .sides span{margin:0 12px 4px 0;display:inline-block}.print-report .notes{white-space:pre-wrap}.print-report .fine{color:#555;margin-top:14px;font-size:9pt}}.geo-panel>button{width:100%;color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:7px;padding:7px;font-size:12px;font-weight:700}.geo-panel>button.selected{background:var(--green);border-color:var(--green);color:#fff}.geo-form{background:#fbf9f3;border:1px dashed #d3cdc1;border-radius:8px;grid-template-columns:1fr 1fr;gap:6px;margin-top:8px;padding:8px;display:grid}.geo-form.pending{border-color:var(--green);background:#eff5ef}.geo-form label{color:#4d5652;flex-direction:column;gap:3px;font-size:11px;font-weight:700;display:flex}.geo-form input{border:1px solid #cfc9bd;border-radius:6px;min-width:0;height:30px;padding:0 6px;font-size:12px;font-weight:600}.geo-form button{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:6px;padding:6px 4px;font-size:11.5px;font-weight:700}.geo-form button.primary{background:var(--green);border-color:var(--green);color:#fff}.geo-form button:disabled{opacity:.5;cursor:not-allowed}.geo-pending{color:var(--green);margin-top:4px;font-size:11px;font-weight:700;display:block}.geo-list{margin:8px 0 0;padding:0;list-style:none}.geo-list li{border-bottom:1px solid #ede8dd;grid-template-columns:26px 1fr 1fr auto auto;align-items:center;gap:4px;padding:3px 0;font-size:11px;display:grid}.geo-list input{border:1px solid #cfc9bd;border-radius:5px;min-width:0;height:26px;padding:0 5px;font-size:11px}.geo-list span{color:#7d817c;white-space:nowrap}.geo-list .remove{color:#a24a2d;cursor:pointer;background:0 0;border:0;padding:0 4px;font-size:15px}.geo-fit{color:#4d5652;margin-top:6px;font-size:11px;font-weight:600;display:block}.geo-actions{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.geo-actions button{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:6px;flex:1;padding:6px;font-size:11.5px;font-weight:700}.geo-actions button.selected{background:var(--green);border-color:var(--green);color:#fff}.geo-actions button:disabled{opacity:.5;cursor:not-allowed}.geo-line{color:#2e8b57;margin:0 0 10px;font-size:12px;font-weight:600}.geo-line a{color:var(--green)}.layer-input{font-size:12px;font-weight:600}.plot-list .layer-row{color:#4d5652;background:#f5f1e8;justify-content:space-between;align-items:center;padding:4px 6px;font-size:11px;font-weight:750;display:flex}.plot-list .layer-row label{cursor:pointer;align-items:center;gap:5px;display:flex}.plot-list .layer-row small{color:#7d817c;font-weight:600}.check-options{flex-wrap:wrap;align-items:flex-end;gap:8px;margin:6px 0 4px;display:flex}.check-options label{color:#4d5652;flex-direction:column;gap:3px;font-size:11px;font-weight:700;display:flex}.check-options select,.check-options input{background:#fff;border:1px solid #cfc9bd;border-radius:6px;max-width:260px;height:30px;padding:0 6px;font-size:12px;font-weight:600}.check-options .inline-warning{flex-basis:100%;margin:0}.walk-panel{background:#f8f5ed;border:1px solid #d8d2c5;border-radius:8px;margin-top:10px;padding:8px}.walk-panel strong{margin-bottom:2px;font-size:12px;display:block}@media print{.print-plot+.print-plot{break-before:page}.print-checks{break-inside:avoid}.print-check{break-inside:avoid;grid-template-columns:92mm 1fr;align-items:start;gap:5mm;margin:4mm 0;display:grid}.print-diagram{background:#fff;border:1px solid #ccc;width:92mm;height:auto}.print-check table{margin:0;font-size:9pt}}.tool-group button.danger{color:#a83f23;background:#fbe9e4;border-color:#e3b6a8}.tool-group button.danger:hover:not(:disabled){background:#f6d9d0}.site-shell{padding:0 8px 8px}.topbar{gap:8px;height:44px}.topbar-mid{align-items:center;gap:4px;margin-right:auto;display:flex}.topbar-btn{cursor:pointer;white-space:nowrap;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:7px;height:30px;padding:0 10px;font-size:12px;font-weight:700}.topbar-btn.selected{background:var(--green);border-color:var(--green);color:#fff}.brand{font-size:16px}.brand-mark{width:30px;height:30px}.mobile-nav,.footer-hint{display:none}.map-footer{min-height:0;padding:2px 10px}.map-footer:empty{display:none}.side-tabs{border-bottom:1px solid var(--line);background:#fbf9f3;border-radius:12px 12px 0 0;align-items:stretch;display:flex;overflow:hidden}.side-tabs>[role=tab]{cursor:pointer;color:#5f6561;background:0 0;border:0;border-bottom:2px solid #0000;flex:1;height:38px;font-size:12.5px;font-weight:750}.side-tabs>[role=tab].selected{color:var(--green);border-bottom-color:var(--green);background:var(--panel)}.side-tabs>[role=tab] small{color:var(--green);background:#e5efe8;border-radius:99px;margin-left:4px;padding:0 5px;font-size:10px}.side-close{color:#8a8d89;cursor:pointer;background:0 0;border:0;width:32px;font-size:18px}.side-body{flex-direction:column;min-height:0;padding:10px 12px 12px;display:flex;overflow:auto}.side-body .plot-list{margin-top:0}.side-body .plot-list ul{max-height:none}.survey-body .survey-tools{box-shadow:none;background:0 0;border:0;margin:0;padding:0;font-size:13px}.survey-body .survey-tools header{gap:6px}.survey-body .survey-tools h2{flex-basis:100%;font-size:15px}.survey-body .survey-tools header>div{flex-basis:100%;margin-right:0}.survey-body .survey-tools header button,.survey-body .file-button{padding:5px 8px;font-size:11.5px}.survey-body .jump-button{display:none}.survey-body .survey-grid{grid-template-columns:1fr;gap:14px}.survey-body .survey-tools h3{margin:12px 0 6px;font-size:14px}.survey-body .side-table{max-height:220px}.survey-body .math-diagram{max-height:360px}.fold .calculator,.fold .link-finder{box-shadow:none;background:0 0;border:0;margin:0;padding:0}.fold .calculator h2,.fold .link-finder-copy h2{font-size:15px}.fold .calculator header>div{flex-basis:100%}.fold .calc-grid{grid-template-columns:1fr;gap:10px;margin-top:8px}.fold .recent-list{grid-template-columns:1fr;margin-top:0}.fold .link-finder-copy p:last-child,.fold .calculator .tool-hint{display:none}.fold-body>.empty-result{min-height:90px}@media (min-width:901px){.workbench{--workbench-h:calc(100dvh - 58px);grid-template-columns:284px minmax(0,1fr) 320px;align-items:start;gap:6px;margin:6px auto 0;display:grid}.workbench.no-left{grid-template-columns:minmax(0,1fr) 320px}.workbench.no-right{grid-template-columns:284px minmax(0,1fr)}.workbench.no-left.no-right{grid-template-columns:minmax(0,1fr)}.workbench.no-left .control-panel,.workbench.no-right .result-panel{display:none}.control-panel{max-height:var(--workbench-h);position:sticky;top:6px;overflow-y:auto}.result-panel{height:var(--workbench-h);max-height:var(--workbench-h);flex-direction:column;padding:0;display:flex;position:sticky;top:6px;overflow:hidden}.map-panel{height:var(--workbench-h);position:sticky;top:6px}.map-stage{height:auto}}@media (max-width:900px){.site-shell{background-image:none;padding:0}.topbar{flex-wrap:nowrap;height:44px;padding:0 8px}.topbar-btn span{display:none}.topbar-btn{padding:0 9px;font-size:14px}.lang-toggle button{padding:4px 8px}.workbench{--workbench-h:calc(100dvh - 44px - 54px);margin:0;display:block}.workbench>.panel{height:var(--workbench-h);max-height:var(--workbench-h);border-left:0;border-right:0;border-radius:0;display:none;position:static}.workbench[data-pane=map] .map-panel{min-height:0;display:flex}.workbench[data-pane=setup] .control-panel{display:block;overflow-y:auto}.workbench[data-pane=result] .result-panel{flex-direction:column;padding:0;display:flex;overflow:hidden}.map-stage{height:auto;min-height:0}.map-toolbar{gap:3px 6px;padding:4px 6px}.tool-group button{height:32px}.map-actions{flex-direction:row;padding:4px 8px}.map-actions>p{flex-basis:100%;max-height:2.9em;font-size:11.5px}.toggles{gap:4px 8px;font-size:11px}.map-footer{display:none}.side-tabs{border-radius:0}.side-close{display:none}.mobile-nav{z-index:30;border-top:1px solid var(--line);background:var(--panel);height:54px;padding-bottom:env(safe-area-inset-bottom);display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-nav button{color:#5f6561;cursor:pointer;background:0 0;border:0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;font-size:17px;display:flex}.mobile-nav button span{font-size:10.5px;font-weight:750}.mobile-nav button.selected{color:var(--green);background:#e9f1eb}.mode-callout{max-width:92%;font-size:11.5px;bottom:12px}.help-dialog{width:96vw}}.library-fold>.fold-body{padding-top:6px}.lib-login{gap:6px;display:grid}.lib-login input{border:1px solid #cfc9bd;border-radius:7px;height:32px;padding:0 9px;font-size:13px}.lib-login button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:7px;height:32px;font-weight:750}.lib-note{color:#7d817c;margin:4px 0;font-size:11.5px}.lib-bar{color:#4d5652;align-items:center;gap:6px;margin-bottom:6px;font-size:11.5px;font-weight:700;display:flex}.lib-bar>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.lib-tabs{background:#eeeae1;border:1px solid #d3cdc1;border-radius:99px;gap:2px;margin-left:auto;padding:2px;display:flex}.lib-tabs button{cursor:pointer;background:0 0;border:0;border-radius:99px;padding:3px 9px;font-size:11px;font-weight:700}.lib-tabs button.selected{background:var(--panel);color:var(--green);box-shadow:0 1px 4px #00000014}.lib-link{color:#a24a2d;cursor:pointer;background:0 0;border:0;padding:0 2px;font-size:11px;font-weight:700}.lib-search{height:30px;margin-bottom:6px;font-size:12px}.lib-cascade{gap:5px;display:grid}.lib-cascade select,.lib-upload select,.lib-upload input,.lib-grid input,.lib-grid select{width:100%;min-width:0;height:30px;color:var(--ink);background:#fff;border:1px solid #cfc9bd;border-radius:7px;padding:0 7px;font-size:12px;font-weight:600}.lib-cascade select:disabled{opacity:.55}.lib-list{border:1px solid #e6e1d6;border-radius:8px;max-height:260px;margin:6px 0 0;padding:0;list-style:none;overflow:auto}.lib-list li{border-bottom:1px solid #ede8dd;align-items:stretch;display:flex}.lib-list li:last-child{border-bottom:0}.lib-open{text-align:left;cursor:pointer;background:0 0;border:0;flex:1;row-gap:1px;min-width:0;padding:6px 9px;display:grid}.lib-open:hover{background:#eef4f0}.lib-open:disabled{opacity:.6;cursor:progress}.lib-open strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.lib-open span{color:#6d746f;text-overflow:ellipsis;white-space:nowrap;font-size:10.5px;overflow:hidden}.lib-list .remove{color:#a24a2d;cursor:pointer;background:0 0;border:0;padding:0 9px;font-size:16px}.lib-list .remove:disabled{opacity:.3;cursor:not-allowed}.lib-upload{gap:5px;display:grid}.lib-upload input[type=file]{height:auto;padding:5px;font-size:11px}.lib-upload .primary-button{height:32px;margin-top:2px;font-size:12.5px}.lib-grid{grid-template-columns:1fr 1fr;gap:5px;display:grid}.lib-check{color:#4d5652;align-items:center;gap:6px;font-size:12px;font-weight:650;display:flex}.lib-users .lib-list li{align-items:center;padding-right:4px}.lib-users .lib-list li>button:not(.remove){cursor:pointer;background:#f6f3ec;border:1px solid #d8d2c7;border-radius:6px;min-width:28px;height:26px;margin-left:2px;font-size:12px}.lib-users .lib-list li>button:disabled{opacity:.35;cursor:not-allowed}.lib-user{flex:1;align-items:baseline;gap:6px;min-width:0;padding:6px 9px;font-size:12px;display:flex}.lib-user small{color:#7d817c}.lib-users form{margin-top:6px}.lib-users form button{height:30px;color:var(--green);cursor:pointer;background:#fff;border:1px solid #aebfb4;border-radius:7px;font-size:12px;font-weight:700}@media (max-width:900px){.brand>span:last-child{display:none}.brand-mark{width:26px;height:26px}.topbar,.topbar-right{gap:4px}.lang-toggle button{padding:4px 6px;font-size:11px}.help-button{width:26px;height:26px}.toggles .opt-more,.toggles button{display:none}.map-actions>p{max-height:1.5em}.tool-strip{flex-basis:56px}.tool-strip button{width:48px;height:44px;font-size:9px}.workbench[data-pane=result] .result-panel{flex-direction:column;display:flex!important}.result-panel .side-tabs{flex:none;width:100%;display:flex}.result-panel .side-body{flex:auto;width:100%}.result-panel .plot-list{grid-area:auto}.side-tabs>[role=tab]{height:42px;font-size:13px}}.result-panel .side-tabs{flex:none;min-height:38px}.result-panel .side-body{flex:auto;min-height:0;overflow-y:auto}.toggles .snap-pick select{height:24px;color:var(--ink);background:#fff;border:1px solid #d4cdc1;border-radius:6px;margin-left:2px;font-size:11px;font-weight:650}.toggles .zoom-speed{gap:5px}.toggles .zoom-speed input[type=range]{width:70px;accent-color:var(--green)}.toggles .zoom-speed small{color:#6d746f;min-width:28px;font-weight:600}.pick-dialog{width:min(520px,94vw)}.pick-dialog .pick-actions{align-items:center;gap:10px;margin:0 0 10px;display:flex}.pick-dialog .pick-actions .primary{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:8px;height:36px;padding:0 14px;font-weight:750}.pick-dialog .pick-actions span{color:#6d746f;font-size:12px}.pick-dialog .lib-list{max-height:40vh}.pick-dialog>.pick-close{color:var(--green);cursor:pointer;background:#fffaf1;border:1px solid #cabdac;border-radius:7px;margin-top:12px;padding:7px 14px;font-weight:700}@media (max-width:900px){.toggles .zoom-speed input[type=range]{width:60px}.toggles .opt-more,.toggles button{display:inline-flex}.toggles{scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;justify-content:flex-start;gap:4px 12px;padding-bottom:3px;overflow-x:auto}.toggles::-webkit-scrollbar{display:none}.toggles label,.toggles button{flex:none}.map-actions{flex-flow:column;align-items:stretch;gap:2px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}
