/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::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;-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]){appearance:button}::file-selector-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}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.contents{display:contents}.table{display:table}.resize{resize:both}.rounded{border-radius:.25rem}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg-page:#000;--bg-surface:#0a0a0a;--bg-surface-secondary:#111113;--bg-surface-elevated:#18181b;--text-primary:#f5f5f7;--text-secondary:#a1a1a6;--text-tertiary:#6e6e73;--border-hairline:#ffffff1a;--divider-subtle:#ffffff0f;--accent:#2997ff;--accent-hover:#147ce5;--accent-pressed:#0a66c2;--accent-soft:#2997ff24;--correspondence-point-fill:#2997ff;--correspondence-point-ring:#fffffff2;--correspondence-point-halo:#2997ff47;--epipolar-line:#2997ffe0;--epipolar-line-soft:#2997ff33;--text-on-accent:#fff;--geometry-plane-stroke:#fff;--geometry-plane-fill:#6e6e73;--geometry-plane-fill-opacity:.58;--geometry-corner-ray:#fff;--geometry-baseline:#fff;--geometry-camera-centre:#f5f5f7;--geometry-optical-axis:#2997ff;--geometry-point-outline:#18181b;--geometry-point-ring:#f5f5f7b8;--image-backing:#18181b;--label-surface:#0a0a0ac7;--label-text:#a1a1a6;--label-border:#ffffff1a;--success:#30d158;--warning:#ffd60a;--error:#ff453a}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-page:#fff;--bg-surface:#f5f5f7;--bg-surface-secondary:#fff;--bg-surface-elevated:#e8e8ed;--text-primary:#1d1d1f;--text-secondary:#6e6e73;--text-tertiary:#8e8e93;--border-hairline:#3c3c432e;--divider-subtle:#3c3c431a;--accent:#0071e3;--accent-hover:#0077ed;--accent-pressed:#005eb8;--accent-soft:#0071e31a;--correspondence-point-fill:#2997ff;--correspondence-point-ring:#fffffff2;--correspondence-point-halo:#2997ff47;--epipolar-line:#0071e3e0;--epipolar-line-soft:#0071e32e;--text-on-accent:#fff;--geometry-plane-stroke:#000;--geometry-plane-fill:#3c3c43;--geometry-plane-fill-opacity:.6;--geometry-corner-ray:#1d1d1f;--geometry-baseline:#000;--geometry-camera-centre:#1d1d1f;--geometry-optical-axis:#0071e3;--geometry-point-outline:#18181b;--geometry-point-ring:#f5f5f7db;--image-backing:#18181b;--label-surface:#0a0a0ac7;--label-text:#a1a1a6;--label-border:#ffffff1a;--success:#248a3d;--warning:#b25000;--error:#d70015}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--bg-page);color:var(--text-primary);font-synthesis:none;text-rendering:optimizelegibility;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:background-color .26s,color .26s}button{font:inherit}button:focus-visible,canvas:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.simple-lab{background:var(--bg-surface);flex-direction:column;min-height:100vh;padding:22px clamp(22px,3vw,48px);transition:background-color .26s,color .26s;display:flex}.simple-header{z-index:3;justify-content:space-between;align-items:flex-start;width:100%;margin:0 auto 56px;display:flex;position:relative}.simple-title{max-width:840px}.simple-title h1{color:var(--text-primary);letter-spacing:-.057em;margin:0;font-size:clamp(50px,7vw,92px);font-weight:600;line-height:.92;transition:color .26s}.simple-title p{color:var(--text-secondary);letter-spacing:-.01em;margin:13px 0 0;font-size:clamp(18px,1.9vw,23px);transition:color .26s}.simple-actions{gap:9px;display:flex}.rectify-button,.reset-button,.theme-toggle{border:1px solid var(--border-hairline);cursor:pointer;border-radius:10px;min-height:38px;padding:7px 13px;font-size:13px;font-weight:600;transition:color .18s,border-color .18s,background-color .18s}.rectify-button{background:var(--accent);border-color:var(--accent);color:var(--text-on-accent)}.rectify-button:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.rectify-button:active:not(:disabled){background:var(--accent-pressed);border-color:var(--accent-pressed)}.rectify-button:disabled{cursor:default;opacity:.42}.reset-button,.theme-toggle{background:var(--bg-surface-secondary);color:var(--text-secondary)}.reset-button:hover,.theme-toggle:hover{background:var(--bg-surface-elevated);color:var(--text-primary)}.reset-button:active,.theme-toggle:active{background:var(--accent-soft);border-color:var(--accent)}.theme-toggle span{color:currentColor;opacity:.72;margin-right:4px}.visualization-stack{isolation:isolate;flex-direction:column;flex:1 0 auto;width:100%;display:flex;position:relative}.stereo-pair{z-index:2;flex:none;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:14px;width:100%;margin:0 auto;display:grid;position:relative}.image-frame{aspect-ratio:942/489;background:var(--image-backing);border-radius:12px;position:relative;overflow:hidden}.image-frame:after{border:1px solid var(--border-hairline);border-radius:inherit;content:"";pointer-events:none;z-index:3;position:absolute;inset:0}.image-label{background:var(--label-surface);border:1px solid var(--label-border);color:var(--label-text);letter-spacing:.13em;pointer-events:none;text-transform:uppercase;z-index:2;border-radius:999px;padding:6px 9px;font-size:10px;font-weight:650;position:absolute;top:13px;left:13px}.stereo-image{cursor:crosshair;touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.camera-geometry{flex-direction:column;flex:1 0 auto;width:100%;margin:14px auto 0;display:flex}.camera-geometry-stage{flex:1;min-height:400px;margin-top:76px;margin-bottom:-22px;position:relative}.camera-geometry-canvas{z-index:1;position:absolute;inset:-55vh 0 0}.camera-geometry-canvas canvas{cursor:grab;touch-action:none;width:100%;height:100%;display:block}.camera-geometry-canvas canvas:active{cursor:grabbing}@media (width>=1600px){.camera-geometry-stage{margin-top:210px}}@media (width<=820px){.simple-lab{padding:14px}.simple-header{align-items:flex-start;gap:16px;margin-bottom:40px}.simple-title p{letter-spacing:.08em}.rectify-button,.reset-button,.theme-toggle{padding:7px 9px}.stereo-pair{grid-template-columns:1fr;align-content:center}.camera-geometry{margin-top:12px}.camera-geometry-stage{min-height:320px;margin-top:52px;margin-bottom:-14px}}@media (width<=520px){.simple-header{flex-direction:column;align-items:stretch}.simple-actions{width:100%}.rectify-button,.reset-button,.theme-toggle{flex:1}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}body,.simple-lab,.simple-title h1,.simple-title p{transition-duration:.01ms!important}}