@import "https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,400;0,700;1,400&display=swap";@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,::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-tracking:initial;--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-font-weight:initial;--tw-leading:initial;--tw-duration:initial;--tw-scale-x:1;--tw-scale-y:1;--tw-scale-z:1;--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-outline-style:solid;--tw-content:"";--tw-space-y-reverse:0;--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:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", monospace;--color-red-400:oklch(70.4% .191 22.216);--color-red-500:oklch(63.7% .237 25.331);--color-black:#000;--color-white:#fff;--spacing:.25rem;--container-xs:20rem;--container-sm:24rem;--container-md:28rem;--container-lg:32rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25 / 1.875);--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--tracking-normal:0em;--leading-tight:1.25;--leading-relaxed:1.625;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--radius-2xl:1rem;--animate-pulse:pulse 2s cubic-bezier(.4, 0, .6, 1) infinite;--blur-sm:8px;--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);--color-accent:var(--accent);--color-accent-hover:var(--accent-hover);--color-accent-muted:var(--accent-muted);--color-surface-1:var(--surface-1);--color-surface-2:var(--surface-2);--color-surface-3:var(--surface-3);--color-text-1:var(--text-1);--color-text-2:var(--text-2);--color-text-3:var(--text-3)}}@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}:root{--surface-1:#1c1e23;--surface-2:#282b32;--surface-3:#383c46;--accent:#06b6d4;--accent-hover:#22d3ee;--accent-muted:#164e63;--text-1:#f0f2f8;--text-2:#a3a3a3;--text-3:#737373;color:var(--text-1);background:var(--surface-1);font-family:var(--font-sans);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--grid-dot:#c8d7ff0e;--positive:#86d9d1;--warning:#e7b878;--danger:#f1a7af;--danger-muted:#48252a;--selection:#fde68a;--selection-muted:#3b3217;--syntax-key:#82cfff;--syntax-string:#b5d89a;--syntax-literal:#c6a0f6;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body,#root{height:100%}body{min-width:calc(var(--spacing) * 80);background-color:var(--color-surface-1);font-family:var(--font-sans);color:var(--color-text-1);margin:0;overflow:hidden}button,input,textarea,select{font:inherit}}@layer components{.modelling-workspace{background-color:var(--color-surface-1);flex:1;grid-template-columns:18rem minmax(0,1fr);min-height:0;display:grid;overflow:hidden}@media (width>=64rem){.modelling-workspace{grid-template-columns:22rem minmax(0,1fr)}}.left-sidebar{border-right-style:var(--tw-border-style);border-right-width:1px;border-color:var(--color-surface-2);background-color:var(--color-surface-3);flex-direction:column;height:100%;min-height:0;display:flex;overflow:hidden}.sidebar-region,.layer-panel{min-height:0;padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3)}.file-panel,.tools-panel{border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-surface-3)}.file-panel{z-index:20;position:relative}.file-controls{margin-top:calc(var(--spacing) * 3);gap:var(--spacing);flex-direction:column;display:flex}.file-action-row{gap:var(--spacing);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.file-panel .document-name-button,.file-panel .document-name-input,.file-panel .document-action{border-radius:var(--radius-sm);width:100%;min-width:0}.file-panel .document-name-button,.file-panel .document-name-input{text-overflow:ellipsis;white-space:nowrap;text-align:left;overflow:hidden}.file-panel .document-action{padding-inline:var(--spacing);text-align:center;font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal)}.file-panel .document-action:disabled{cursor:not-allowed;opacity:.4}.file-save-status{margin-top:calc(var(--spacing) * 2);align-items:center;gap:calc(var(--spacing) * 1.5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--color-text-3);margin-bottom:0;display:flex}.file-save-status-indicator{width:calc(var(--spacing) * 1.5);height:calc(var(--spacing) * 1.5);background-color:var(--color-text-3);border-radius:3.40282e38px;flex-shrink:0}.file-save-status--unsaved{color:var(--warning)}.file-save-status--unsaved .file-save-status-indicator{background-color:var(--warning)}.file-save-status--saving{color:var(--color-accent)}.file-save-status--saving .file-save-status-indicator{animation:var(--animate-pulse);background-color:var(--color-accent)}.file-save-status--saved{color:var(--positive)}.file-save-status--saved .file-save-status-indicator{background-color:var(--positive)}.file-save-status--error{color:var(--danger)}.file-save-status--error .file-save-status-indicator{background-color:var(--danger)}.file-dialog-overlay{z-index:50;background-color:#000000b3;place-items:center;display:grid;position:fixed;inset:0}@supports (color:color-mix(in lab, red, red)){.file-dialog-overlay{background-color:color-mix(in oklab, var(--color-black) 70%, transparent)}}.file-dialog-overlay{padding:calc(var(--spacing) * 4)}.file-dialog{width:100%;max-height:min(36rem,100svh - 2rem);max-width:var(--container-lg);border-radius:var(--radius-sm);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-surface-3);background-color:var(--color-surface-2);--tw-shadow:0 25px 50px -12px var(--tw-shadow-color,#00000040);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);overflow:hidden}.file-dialog-header{justify-content:space-between;align-items:flex-start;gap:calc(var(--spacing) * 4);border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-surface-3);padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);display:flex}.file-dialog-title{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--color-text-1);margin:0}.file-dialog-owner{margin-top:var(--spacing);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-3);margin-bottom:0}.file-dialog-close{width:calc(var(--spacing) * 7);height:calc(var(--spacing) * 7);border-radius:var(--radius-sm);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-surface-3);background-color:var(--color-surface-1);font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height));--tw-leading:1;color:var(--color-text-2);flex-shrink:0;place-items:center;padding:0;line-height:1;display:grid}@media (hover:hover){.file-dialog-close:hover{border-color:var(--color-accent);color:var(--color-accent)}}.file-dialog-close:focus-visible{border-color:var(--color-accent);--tw-outline-style:none;outline-style:none}.file-list{max-height:28rem;padding:calc(var(--spacing) * 2);overflow-y:auto}.file-list-message{padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * 8);text-align:center;font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-3);margin:0}.file-list-row{margin-bottom:var(--spacing);border-radius:var(--radius-sm);border-style:var(--tw-border-style);background-color:var(--color-surface-1);border-width:1px;border-color:#0000;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;width:100%;display:grid}.file-list-row:last-child{margin-bottom:0}.file-list-row:focus-within{border-color:var(--color-accent)}@media (hover:hover){.file-list-row:hover{border-color:var(--color-accent)}}.file-list-load{cursor:pointer;gap:var(--spacing);border-style:var(--tw-border-style);min-width:0;padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);text-align:left;background-color:#0000;border-width:0;flex-direction:column;display:flex}.file-list-load:focus-visible{--tw-outline-style:none;outline-style:none}.file-list-name{text-overflow:ellipsis;white-space:nowrap;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-1);overflow:hidden}.file-list-metadata{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-3)}.file-list-delete{margin-block:calc(var(--spacing) * 1.5);margin-right:calc(var(--spacing) * 2);width:calc(var(--spacing) * 7);height:calc(var(--spacing) * 7);cursor:pointer;border-radius:var(--radius-sm);border-style:var(--tw-border-style);color:var(--color-text-3);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));background-color:#0000;border-width:1px;border-color:#0000;flex-shrink:0;place-items:center;padding:0;display:grid}@media (hover:hover){.file-list-delete:hover{border-color:var(--danger);background-color:var(--danger-muted);color:var(--danger)}}.file-list-delete:focus-visible{border-color:var(--danger);color:var(--danger);--tw-outline-style:none;outline-style:none}.file-list-delete-icon{width:calc(var(--spacing) * 4);height:calc(var(--spacing) * 4);fill:none;stroke:currentColor;stroke-width:1.5px}.file-confirm-dialog{max-width:var(--container-sm);padding:calc(var(--spacing) * 4)}.file-confirm-message{margin-top:calc(var(--spacing) * 3);margin-bottom:calc(var(--spacing) * 4);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5);color:var(--color-text-2)}.file-confirm-actions{justify-content:flex-end;gap:calc(var(--spacing) * 2);display:flex}.file-confirm-actions .document-action{width:auto;min-width:calc(var(--spacing) * 20);padding-inline:calc(var(--spacing) * 3);text-align:center;font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.file-confirm-actions .document-action--danger{border-color:var(--danger);color:var(--danger)}@media (hover:hover){.file-confirm-actions .document-action--danger:hover{background-color:var(--danger-muted);color:var(--danger)}}.tool-groups{margin-top:calc(var(--spacing) * 3);gap:calc(var(--spacing) * 2);flex-direction:column;display:flex}.tool-group-heading{margin-top:0;margin-bottom:var(--spacing);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--color-text-3)}.tool-grid{align-items:center;gap:var(--spacing);flex-wrap:wrap;display:flex}.point-tool-button{width:calc(var(--spacing) * 8);height:calc(var(--spacing) * 8);border-radius:var(--radius-sm);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-surface-3);background-color:var(--color-surface-1);color:var(--color-text-2);transition-property:border-color,color,box-shadow,transform;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;place-items:center;padding:0;transition-duration:.15s;display:grid}@media (hover:hover){.point-tool-button:hover{border-color:var(--color-accent);color:var(--color-accent-hover);--tw-shadow:0 0 12px var(--tw-shadow-color,#06b6d459);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}}.point-tool-button:focus-visible{border-color:var(--color-accent);--tw-outline-style:none;outline-style:none}.point-tool-button:active{--tw-scale-x:95%;--tw-scale-y:95%;--tw-scale-z:95%;scale:var(--tw-scale-x) var(--tw-scale-y)}.tool-icon{fill:none;stroke:currentColor;stroke-width:1px;width:18px;height:18px;overflow:visible}.point-tool-button--active{border-color:var(--color-accent);background-color:var(--color-accent-muted);color:var(--color-accent-hover)}.landing-screen{background-color:var(--color-surface-1);height:100%;padding:calc(var(--spacing) * 10);text-align:center;-webkit-user-select:none;user-select:none;background-image:radial-gradient(circle, var(--grid-dot) 1px, transparent 1px);background-size:24px 24px;flex-direction:column;justify-content:center;align-items:center;display:flex;position:relative}.auth-loading-screen{background-color:var(--color-surface-1);flex:1;min-height:0}.auth-screen{justify-content:center;align-items:center;gap:calc(var(--spacing) * 4);background-color:var(--color-surface-1);height:100%;padding:calc(var(--spacing) * 8);text-align:center;flex-direction:column;display:flex}.auth-title{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height));--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);margin:0}.auth-title--error{color:var(--color-red-500)}.auth-description{max-width:var(--container-md);color:var(--color-text-2);margin:0}.auth-description code{background-color:var(--color-surface-2);padding-inline:var(--spacing);padding-block:calc(var(--spacing) * .5);font-family:var(--font-sans);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-accent-hover);border-radius:.25rem}.landing-screen:before{content:"";height:calc(var(--spacing) * 80);--tw-translate-y:calc(calc(1 / 2 * 100%) * -1);translate:var(--tw-translate-x) var(--tw-translate-y);border-block-style:var(--tw-border-style);border-block-width:1px;border-color:var(--color-surface-3);background-color:var(--color-surface-2);inset-inline:0;position:absolute;top:50%}.landing-screen>*{z-index:1;position:relative}.landing-title{margin-top:0;margin-bottom:calc(var(--spacing) * 3);font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height));--tw-leading:var(--leading-tight);line-height:var(--leading-tight);--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold);color:var(--color-text-1)}.landing-subtitle{margin-top:0;margin-bottom:calc(var(--spacing) * 8);max-width:var(--container-xs);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed);color:var(--color-text-2)}.landing-actions{align-items:center;gap:calc(var(--spacing) * 2);flex-direction:column;width:100%;max-width:200px;display:flex}.landing-btn{padding-inline:calc(var(--spacing) * 8);padding-block:calc(var(--spacing) * 2.5);justify-content:center;text-align:center!important;width:100%!important;font-size:var(--text-base)!important;line-height:var(--tw-leading,var(--text-base--line-height))!important}.landing-btn--disabled{cursor:not-allowed;opacity:.4}.landing-secondary-btn{color:var(--color-text-3);justify-content:center;text-align:center!important;width:100%!important}.sidebar-btn{border-radius:var(--radius-2xl);border-style:var(--tw-border-style);border-width:3px;border-color:var(--color-surface-2);background-color:var(--color-surface-3);width:100%;padding-inline:calc(var(--spacing) * 2);padding-block:var(--spacing);text-align:left;font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-1);transition-property:background-color,border-color,box-shadow,transform;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;transition-duration:.15s}@media (hover:hover){.sidebar-btn:hover{border-color:var(--color-accent);background-color:var(--color-surface-1);--tw-shadow:0 0 12px var(--tw-shadow-color,#06b6d466);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}}.sidebar-btn:focus{border-color:var(--color-accent);--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);--tw-ring-color:var(--color-accent);--tw-outline-style:none;outline-style:none}.sidebar-btn:active{--tw-shadow:0 0 15px var(--tw-shadow-color,#06b6d4b3);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);scale:.98}.utility-btn{border-radius:var(--radius-lg);background-color:var(--color-surface-3);padding-inline:calc(var(--spacing) * 2);padding-block:var(--spacing);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-1);transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.3s;transition-duration:.3s}@media (hover:hover){.utility-btn:hover{background-color:var(--color-surface-1);--tw-shadow:0 0 12px var(--tw-shadow-color,#06b6d499);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);outline-style:var(--tw-outline-style);outline-width:3px;outline-color:var(--color-accent)}}.utility-btn:focus-visible{outline-style:var(--tw-outline-style);outline-width:2px;outline-color:var(--color-accent)}.disclaimer-overlay{z-index:50;background-color:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}@supports (color:color-mix(in lab, red, red)){.disclaimer-overlay{background-color:color-mix(in oklab, var(--color-black) 70%, transparent)}}.disclaimer-overlay{padding:calc(var(--spacing) * 4)}.disclaimer-dialog{width:100%;max-height:80vh;max-width:var(--container-lg);border-radius:var(--radius-lg);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-surface-3);background-color:var(--color-surface-2);padding:calc(var(--spacing) * 6);text-align:left;--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);overflow:hidden auto}.disclaimer-header{margin-bottom:calc(var(--spacing) * 4);justify-content:space-between;align-items:flex-start;gap:calc(var(--spacing) * 4);display:flex}.disclaimer-title{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-text-1);margin:0}.disclaimer-subtitle{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-3);margin:0}.disclaimer-close-btn{flex-shrink:0}.disclaimer-list{gap:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-2);flex-direction:column;margin:0;padding:0;list-style-type:none;display:flex}.disclaimer-list-item{gap:calc(var(--spacing) * 2);display:flex}.disclaimer-list-marker{color:var(--color-accent);flex-shrink:0}.disclaimer-accept-btn{margin-top:calc(var(--spacing) * 5);justify-content:center;align-items:center;width:100%;display:flex}.ai-panel{border-top-style:var(--tw-border-style);border-top-width:1px;border-color:var(--surface-3);min-height:0;overflow:hidden}.sidebar-heading{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2);margin:0}.layer-panel{flex-direction:column;display:flex;overflow:hidden}.sidebar-panel-header{justify-content:space-between;align-items:center;display:flex}.layer-heading-actions{align-items:center;gap:calc(var(--spacing) * 2);display:flex}.layer-label-toggle{border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-1);padding-inline:calc(var(--spacing) * 1.5);padding-block:calc(var(--spacing) * .5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;transition-duration:.15s}@media (hover:hover){.layer-label-toggle:hover{border-color:var(--surface-3);color:var(--text-1)}}.layer-label-toggle:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-label-toggle--active{border-color:var(--accent);background-color:var(--accent-muted);color:var(--accent-hover)}.layer-actions{align-items:center;gap:var(--spacing);display:flex}.layer-action{width:calc(var(--spacing) * 6);height:calc(var(--spacing) * 6);border-style:var(--tw-border-style);font-family:var(--font-sans);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:1;color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:1px;border-color:#0000;place-items:center;padding:0;line-height:1;transition-duration:.15s;display:grid}@media (hover:hover){.layer-action:hover{border-color:var(--surface-3);color:var(--accent)}}.layer-action:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-action:disabled{cursor:not-allowed;color:var(--text-3)}.layer-tree{margin-top:calc(var(--spacing) * 3);flex:1;min-height:0;overflow-y:auto}.layer-tree-item{margin-bottom:var(--spacing)}.layer-row,.layer-name-input{border-style:var(--tw-border-style);text-align:left;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-1);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;--tw-outline-style:none;background-color:#0000;border-width:1px;border-color:#0000;outline-style:none;transition-duration:.15s}.layer-row{min-height:calc(var(--spacing) * 8);width:100%;padding-inline:var(--spacing);align-items:center;display:flex}@media (hover:hover){.layer-row:hover{background-color:var(--surface-3)}}.layer-fold-toggle{width:calc(var(--spacing) * 6);height:calc(var(--spacing) * 6);cursor:pointer;border-style:var(--tw-border-style);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:1;color:var(--text-2);background-color:#0000;border-width:1px;border-color:#0000;flex-shrink:0;place-items:center;padding:0;line-height:1;display:grid}@media (hover:hover){.layer-fold-toggle:hover{color:var(--text-1)}}.layer-fold-toggle:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-colour-swatch{width:calc(var(--spacing) * 4);height:calc(var(--spacing) * 4);cursor:pointer;appearance:none;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:#0000;border-radius:0;flex-shrink:0;padding:0;overflow:hidden}.layer-colour-swatch:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-colour-swatch::-webkit-color-swatch-wrapper{padding:0}.layer-colour-swatch::-webkit-color-swatch{border-style:var(--tw-border-style);border-width:0}.layer-name-button{cursor:pointer;text-overflow:ellipsis;white-space:nowrap;border-style:var(--tw-border-style);min-width:0;padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * 1.5);text-align:left;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:inherit;background-color:#0000;border-width:1px;border-color:#0000;flex:1;overflow:hidden}.layer-name-button:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-row--selected{background-color:var(--accent-muted);color:var(--accent-hover)}.layer-row--contains-selection{background-color:var(--accent-muted);color:var(--text-1)}.layer-row--hidden{color:var(--text-3)}.layer-name-input{border-color:var(--accent);background-color:var(--surface-3);min-width:0;padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * 1.5);flex:1}.layer-name-input--object{margin-block:calc(var(--spacing) * .5);min-width:0;padding-block:var(--spacing);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));flex:1}.layer-objects{padding:0;padding-left:calc(var(--spacing) * 14);margin:0;list-style-type:none}.layer-objects[hidden]{display:none}.layer-object-row{min-height:calc(var(--spacing) * 7);align-items:center;width:100%;display:flex}.layer-object{cursor:pointer;text-overflow:ellipsis;white-space:nowrap;border-style:var(--tw-border-style);min-width:0;padding-block:var(--spacing);text-align:left;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:1px;border-color:#0000;flex:1;transition-duration:.15s;position:relative;overflow:hidden}.layer-object:before{content:var(--tw-content);content:var(--tw-content);content:var(--tw-content);top:.88rem;left:calc(var(--spacing) * -3);content:var(--tw-content);width:var(--spacing);height:var(--spacing);content:var(--tw-content);content:var(--tw-content);background-color:var(--accent);border-radius:3.40282e38px;position:absolute}@media (hover:hover){.layer-object:hover{background-color:var(--surface-3)}}.layer-object:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-object--selected{background-color:var(--selection-muted);color:var(--selection)}.layer-object--selected:before{content:var(--tw-content);background-color:#facc15}.layer-line-object{cursor:pointer;text-overflow:ellipsis;white-space:nowrap;border-style:var(--tw-border-style);min-width:0;padding-block:var(--spacing);text-align:left;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:1px;border-color:#0000;flex:1;transition-duration:.15s;position:relative;overflow:hidden}.layer-line-object:before{content:var(--tw-content);content:var(--tw-content);content:var(--tw-content);top:.84rem;left:calc(var(--spacing) * -3);content:var(--tw-content);content:var(--tw-content);height:1px;width:calc(var(--spacing) * 2);content:var(--tw-content);background-color:var(--accent);position:absolute}@media (hover:hover){.layer-line-object:hover{background-color:var(--surface-3)}}.layer-line-object:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.layer-line-object--selected{background-color:var(--selection-muted);color:var(--selection)}.layer-line-object--selected:before{content:var(--tw-content);background-color:#facc15}.layer-line-object--polyline:before{rotate:-12deg}.layer-line-object--planar-surface:before{height:calc(var(--spacing) * 2);width:calc(var(--spacing) * 2);background-color:#66707b}.layer-line-object--extrusion:before{height:calc(var(--spacing) * 2);width:calc(var(--spacing) * 2);border-style:var(--tw-border-style);border-width:1px;border-color:var(--text-2);background-color:#737b85}.layer-line-object--rectangle:before{height:calc(var(--spacing) * 1.5);border-style:var(--tw-border-style);border-width:1px;border-color:var(--accent);background-color:#0000}.layer-line-object--circle:before{width:calc(var(--spacing) * 2);height:calc(var(--spacing) * 2);border-style:var(--tw-border-style);border-width:1px;border-color:var(--accent);background-color:#0000;border-radius:3.40282e38px}.layer-line-object--dimension:before{height:1px;width:calc(var(--spacing) * 2);border-inline-style:var(--tw-border-style);border-inline-width:1px;border-color:var(--accent);background-color:var(--accent)}.layer-object-name--hidden{color:var(--text-3);text-decoration-line:line-through;-webkit-text-decoration-color:var(--surface-3);-webkit-text-decoration-color:var(--surface-3);-webkit-text-decoration-color:var(--surface-3);text-decoration-color:var(--surface-3)}.layer-row-actions{align-items:center;gap:calc(var(--spacing) * .5);flex-shrink:0;margin-left:auto;display:flex}.layer-row-control{width:calc(var(--spacing) * 6);height:calc(var(--spacing) * 6);cursor:pointer;border-style:var(--tw-border-style);font-family:var(--font-sans);--tw-leading:1;transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:1px;border-color:#0000;flex-shrink:0;place-items:center;padding:0;line-height:1;transition-duration:.15s;display:grid}.layer-row-control:focus-visible{--tw-outline-style:none;outline-style:none}.layer-row-control--visibility{color:var(--accent)}@media (hover:hover){.layer-row-control--visibility:hover{border-color:var(--accent);background-color:var(--accent-muted)}}.layer-row-control--visibility:focus-visible{border-color:var(--accent)}.layer-row-control--delete{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height));color:var(--danger)}@media (hover:hover){.layer-row-control--delete:hover{border-color:var(--danger);background-color:var(--danger-muted)}}.layer-row-control--delete:focus-visible{border-color:var(--danger)}.layer-visibility-icon{width:calc(var(--spacing) * 4);height:calc(var(--spacing) * 4);fill:none;stroke:currentColor;stroke-width:1.6px}.layer-visibility-icon-slash{stroke-width:2px}.chat-workspace-panel{flex-direction:column;height:100%;min-height:0;display:flex}.chat-panel-header{padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);justify-content:space-between;align-items:center;display:flex}.chat-panel-title-group{align-items:baseline;gap:calc(var(--spacing) * 2);white-space:nowrap;flex-shrink:0;margin:0;display:inline-flex}.chat-panel-status{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2)}.chat-panel-status--error{color:var(--danger)}.chat-log{border-block-style:var(--tw-border-style);border-block-width:1px;border-color:var(--surface-3);min-height:0;padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 3);flex:1;overflow-y:auto}.chat-empty-message{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5);color:var(--text-2);margin:0}.chat-message{margin-bottom:calc(var(--spacing) * 3);border-left-style:var(--tw-border-style);padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 2);border-left-width:2px}.chat-message:last-child{margin-bottom:0}.chat-message--user{border-color:var(--surface-3);background-color:var(--accent-muted);color:var(--text-1)}.chat-message--assistant{border-color:var(--surface-3);background-color:var(--surface-2);color:var(--text-1)}.chat-message--streaming{border-color:var(--accent)}.chat-message-content{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5)}.chat-markdown{color:inherit}.chat-markdown>:first-child{margin-top:0}.chat-markdown>:last-child{margin-bottom:0}.chat-markdown p{margin-block:calc(var(--spacing) * 2)}.chat-markdown p:first-child{margin-top:0}.chat-markdown p:last-child{margin-bottom:0}.chat-markdown h1,.chat-markdown h2,.chat-markdown h3,.chat-markdown h4,.chat-markdown h5,.chat-markdown h6{margin-top:calc(var(--spacing) * 3);margin-bottom:calc(var(--spacing) * 2);--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--text-1)}:is(.chat-markdown h1,.chat-markdown h2,.chat-markdown h3,.chat-markdown h4,.chat-markdown h5,.chat-markdown h6):first-child{margin-top:0}.chat-markdown h1{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.chat-markdown h2{font-size:15px}.chat-markdown h3{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.chat-markdown h4,.chat-markdown h5,.chat-markdown h6{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.chat-markdown ul{margin-block:calc(var(--spacing) * 2);list-style-type:disc}:where(.chat-markdown ul>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(var(--spacing) * var(--tw-space-y-reverse));margin-block-end:calc(var(--spacing) * calc(1 - var(--tw-space-y-reverse)))}.chat-markdown ul{padding-left:calc(var(--spacing) * 4)}.chat-markdown ol{margin-block:calc(var(--spacing) * 2);list-style-type:decimal}:where(.chat-markdown ol>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(var(--spacing) * var(--tw-space-y-reverse));margin-block-end:calc(var(--spacing) * calc(1 - var(--tw-space-y-reverse)))}.chat-markdown ol{padding-left:calc(var(--spacing) * 4)}.chat-markdown li>ul,.chat-markdown li>ol{margin-block:var(--spacing)}.chat-markdown blockquote{margin-block:calc(var(--spacing) * 2);border-left-style:var(--tw-border-style);border-left-width:2px;border-color:var(--surface-3);padding-left:calc(var(--spacing) * 2);color:var(--text-2)}.chat-markdown pre{margin-block:calc(var(--spacing) * 2);background-color:var(--surface-1);padding:calc(var(--spacing) * 2);border-radius:.25rem;overflow-x:auto}.chat-markdown code{background-color:var(--surface-3);padding-inline:var(--spacing);padding-block:calc(var(--spacing) * .5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--accent-hover);border-radius:.25rem}.chat-markdown pre code{color:inherit;background-color:#0000;padding:0}.chat-markdown a{color:var(--accent-hover);text-underline-offset:2px;text-decoration-line:underline}@media (hover:hover){.chat-markdown a:hover{color:var(--accent)}}.chat-markdown table{margin-block:calc(var(--spacing) * 2);border-collapse:collapse;text-align:left;width:100%}.chat-markdown th,.chat-markdown td{border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 2);padding-block:var(--spacing);vertical-align:top}.chat-markdown th{background-color:var(--surface-2);--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--text-1)}.chat-markdown .katex-display{margin-block:calc(var(--spacing) * 2);overflow:auto hidden}.chat-markdown .katex{color:var(--text-1)}.chat-attachment-list{margin-bottom:calc(var(--spacing) * 2);gap:calc(var(--spacing) * 2);flex-wrap:wrap;display:flex}.chat-attachment-button,.chat-draft-attachment-button{cursor:pointer;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:#0000;padding:0}:is(.chat-attachment-button,.chat-draft-attachment-button):focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.chat-attachment-image{width:calc(var(--spacing) * 16);height:calc(var(--spacing) * 16);object-fit:cover;display:block}.chat-form{gap:calc(var(--spacing) * 2);padding:calc(var(--spacing) * 3);grid-template-columns:minmax(0,1fr) auto;display:grid}.chat-draft-attachment-list{gap:calc(var(--spacing) * 2);flex-wrap:wrap;grid-column:span 2/span 2;display:flex}.chat-draft-attachment{position:relative}.chat-draft-attachment-image{width:calc(var(--spacing) * 12);height:calc(var(--spacing) * 12);object-fit:cover;display:block}.chat-draft-attachment-remove{top:calc(var(--spacing) * -1.5);right:calc(var(--spacing) * -1.5);width:calc(var(--spacing) * 4);height:calc(var(--spacing) * 4);border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-2);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:1;color:var(--text-1);border-radius:3.40282e38px;place-items:center;padding:0;line-height:1;display:grid;position:absolute}@media (hover:hover){.chat-draft-attachment-remove:hover{border-color:var(--danger);color:var(--danger)}}.chat-draft-attachment-remove:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.chat-model-label{font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2)}.chat-input{min-height:calc(var(--spacing) * 20);resize:none;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-1);width:100%;padding-inline:calc(var(--spacing) * 2);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5);color:var(--text-1);--tw-outline-style:none;outline-style:none}.chat-input::placeholder{color:var(--text-2)}.chat-input:focus{border-color:var(--accent)}.chat-input:disabled{cursor:not-allowed;opacity:.6}.chat-send-button{cursor:pointer;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-3);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-1);align-self:flex-end}@media (hover:hover){.chat-send-button:hover{border-color:var(--accent);color:var(--accent)}}.chat-send-button:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.chat-send-button:disabled{cursor:not-allowed;opacity:.5}.chat-image-viewer{z-index:50;padding:calc(var(--spacing) * 6);place-items:center;display:grid;position:fixed;inset:0}.chat-image-viewer-backdrop{border-style:var(--tw-border-style);background-color:#000c;border-width:0;position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.chat-image-viewer-backdrop{background-color:color-mix(in oklab, var(--color-black) 80%, transparent)}}.chat-image-viewer-content{z-index:10;max-width:100%;max-height:100%;position:relative}.chat-image-viewer-close{top:calc(var(--spacing) * -2);right:calc(var(--spacing) * -2);z-index:10;width:calc(var(--spacing) * 7);height:calc(var(--spacing) * 7);border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-2);font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height));--tw-leading:1;color:var(--color-white);border-radius:3.40282e38px;place-items:center;padding:0;line-height:1;display:grid;position:absolute}@media (hover:hover){.chat-image-viewer-close:hover{border-color:var(--accent);color:var(--accent)}}.chat-image-viewer-close:focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.chat-image-viewer-image{object-fit:contain;--tw-shadow:0 25px 50px -12px var(--tw-shadow-color,#00000040);max-width:calc(100vw - 4rem);max-height:calc(100svh - 4rem);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);display:block}.drawing-canvas{background-color:var(--surface-1);height:100%;min-height:0;position:relative;overflow:hidden}.three-workspace{cursor:crosshair;background-color:var(--surface-1);-webkit-user-select:none;user-select:none;height:100%;min-height:0;position:relative;overflow:hidden}.workspace-canvas{touch-action:none;--tw-outline-style:none;outline-style:none;width:100%;height:100%;display:block;position:absolute;inset:0}.viewport-overlays{pointer-events:none;grid-template-rows:repeat(2,minmax(0,1fr));grid-template-columns:repeat(2,minmax(0,1fr));display:grid;position:absolute;inset:0}.viewport-overlays:before,.viewport-overlays:after{content:"";z-index:1;background-color:var(--color-surface-3);position:absolute}.viewport-overlays:before{width:calc(var(--spacing) * .5);--tw-translate-x:calc(calc(1 / 2 * 100%) * -1);translate:var(--tw-translate-x) var(--tw-translate-y);inset-block:0;left:50%}.viewport-overlays:after{height:calc(var(--spacing) * .5);--tw-translate-y:calc(calc(1 / 2 * 100%) * -1);translate:var(--tw-translate-x) var(--tw-translate-y);inset-inline:0;top:50%}.viewport-overlay{--tw-shadow:inset 0 0 0 1px var(--tw-shadow-color,#666c7838);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);transition-property:box-shadow;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;transition-duration:.15s;position:relative}.viewport-overlay--active{z-index:2;--tw-shadow:inset 0 0 0 2px var(--tw-shadow-color,#06b6d4e6);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.viewport-label{pointer-events:auto;top:calc(var(--spacing) * 3);left:calc(var(--spacing) * 3);cursor:pointer;border-style:var(--tw-border-style);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:0;padding:0;transition-duration:.15s;position:absolute}@media (hover:hover){.viewport-label:hover{color:var(--text-1)}}.viewport-label:focus-visible{color:var(--accent);--tw-outline-style:none;outline-style:none}.point-placement-overlay{pointer-events:none;inset-inline:0;bottom:calc(var(--spacing) * 5);z-index:20;align-items:center;gap:calc(var(--spacing) * 2);padding-inline:calc(var(--spacing) * 4);flex-direction:column;display:flex;position:absolute}.point-placement-status,.point-coordinate-form,.point-placement-error{pointer-events:auto;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-2)}@supports (color:color-mix(in lab, red, red)){.point-placement-status,.point-coordinate-form,.point-placement-error{background-color:color-mix(in oklab, var(--surface-2) 95%, transparent)}}.point-placement-status,.point-coordinate-form,.point-placement-error{--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);--tw-backdrop-blur:blur(var(--blur-sm));-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,)}.point-placement-status{align-items:center;gap:calc(var(--spacing) * 2);max-width:100%;padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);display:flex}.point-placement-indicator{width:calc(var(--spacing) * 2);height:calc(var(--spacing) * 2);background-color:var(--accent);--tw-shadow:0 0 10px var(--tw-shadow-color,#06b6d4cc);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-radius:3.40282e38px;flex-shrink:0}.line-placement-indicator{height:1px;width:calc(var(--spacing) * 3);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923ccc);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);background-color:#fb923c;flex-shrink:0;rotate:-45deg}.polyline-placement-indicator{height:calc(var(--spacing) * 2);width:calc(var(--spacing) * 4);border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-left-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-color:#fb923c;border-left-width:1px;flex-shrink:0}.rectangle-placement-indicator{height:calc(var(--spacing) * 2.5);width:calc(var(--spacing) * 3.5);border-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-width:1px;border-color:#fb923c;flex-shrink:0}.circle-placement-indicator{width:calc(var(--spacing) * 3);height:calc(var(--spacing) * 3);border-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-width:1px;border-color:#fb923c;border-radius:3.40282e38px;flex-shrink:0}.dimension-placement-indicator{height:calc(var(--spacing) * 2);width:calc(var(--spacing) * 4);border-inline-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-inline-width:1px;background-image:linear-gradient(#fb923c,#fb923c);background-position:50%;background-repeat:no-repeat;background-size:100% 1px;border-color:#fb923c;flex-shrink:0}.extrusion-placement-indicator{height:calc(var(--spacing) * 3);width:calc(var(--spacing) * 3);border-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);background-color:#737b85;border-width:1px;border-color:#fb923c;flex-shrink:0}.fillet-placement-indicator{width:calc(var(--spacing) * 3);height:calc(var(--spacing) * 3);border-right-style:var(--tw-border-style);border-right-width:1px;border-bottom-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-color:#fb923c;border-bottom-width:1px;border-bottom-right-radius:3.40282e38px;flex-shrink:0}.nib-placement-indicator{height:calc(var(--spacing) * 2.5);width:calc(var(--spacing) * 4);border-bottom-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);background-image:linear-gradient(135deg,#0000 35%,#fb923c 36% 44%,#0000 45% 58%,#fb923c 59% 67%,#0000 68%);border-color:#fb923c;border-bottom-width:1px;flex-shrink:0}.transformation-placement-indicator{width:calc(var(--spacing) * 3);height:calc(var(--spacing) * 3);border-style:var(--tw-border-style);--tw-shadow:0 0 10px var(--tw-shadow-color,#fb923c99);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-width:1px;border-color:#fb923c;flex-shrink:0;position:relative}.transformation-placement-indicator--move{border-inline-style:var(--tw-border-style);border-inline-width:0;border-bottom-style:var(--tw-border-style);border-bottom-width:0;rotate:45deg}.transformation-placement-indicator--rotate{border-left-color:#0000;border-radius:3.40282e38px}.transformation-placement-indicator--scale{--tw-border-style:dashed;border-style:dashed}.point-placement-copy{text-overflow:ellipsis;white-space:nowrap;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-1);margin:0;overflow:hidden}.point-placement-copy strong{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--accent-hover)}.point-coordinate-form{align-items:center;max-width:100%;display:flex}.point-coordinate-input{width:calc(var(--spacing) * 48);border-style:var(--tw-border-style);min-width:0;padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-1);--tw-outline-style:none;background-color:#0000;border-width:0;outline-style:none}.point-coordinate-input::placeholder{color:var(--text-2)}.point-coordinate-input:focus{background-color:var(--surface-2)}.point-coordinate-input-shell{width:calc(var(--spacing) * 48);flex-shrink:0;display:block;position:relative;overflow:hidden}.point-coordinate-guide{pointer-events:none;inset-block:0;left:calc(var(--spacing) * 3);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));white-space:pre;color:var(--text-2);align-items:center;display:flex;position:absolute}.point-coordinate-guide-prefix{visibility:hidden}.point-coordinate-unit{border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2)}.fillet-radius-input{width:calc(var(--spacing) * 32)}.fillet-selection-button{pointer-events:auto;cursor:pointer;border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 2.5);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-1);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;transition-duration:.15s}@media (hover:hover){.fillet-selection-button:hover{background-color:var(--surface-3);color:#fb923c}}.fillet-selection-button:focus-visible{--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);--tw-ring-color:var(--accent);--tw-outline-style:none;--tw-ring-inset:inset;outline-style:none}.fillet-selection-button--active{background-color:var(--selection-muted);color:#fb923c}.nib-parameter-form{flex-wrap:wrap;justify-content:center}.nib-parameter-field{border-right-style:var(--tw-border-style);border-right-width:1px;border-color:var(--surface-3);padding-left:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2);align-items:center;display:flex}.nib-parameter-input{width:calc(var(--spacing) * 16);padding-inline:calc(var(--spacing) * 2)}.rectangle-fixed-axis{border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2)}.point-coordinate-submit,.point-placement-cancel{pointer-events:auto;cursor:pointer;border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-1);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;transition-duration:.15s}@media (hover:hover){:is(.point-coordinate-submit,.point-placement-cancel):hover{background-color:var(--surface-3);color:var(--accent)}}:is(.point-coordinate-submit,.point-placement-cancel):focus-visible{--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);--tw-ring-color:var(--accent);--tw-outline-style:none;--tw-ring-inset:inset;outline-style:none}.point-placement-cancel{color:var(--text-2)}@media (hover:hover){.point-placement-cancel:hover{color:var(--danger)}}.point-placement-cancel--standalone{border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-2)}@supports (color:color-mix(in lab, red, red)){.point-placement-cancel--standalone{background-color:color-mix(in oklab, var(--surface-2) 95%, transparent)}}.point-placement-cancel--standalone{--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);--tw-backdrop-blur:blur(var(--blur-sm));-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,)}.point-placement-error{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--danger);margin:0}.workspace-operation-message{pointer-events:auto;bottom:calc(var(--spacing) * 5);z-index:20;--tw-translate-x:calc(calc(1 / 2 * 100%) * -1);max-width:calc(100% - 2rem);translate:var(--tw-translate-x) var(--tw-translate-y);border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-2);margin:0;position:absolute;left:50%}@supports (color:color-mix(in lab, red, red)){.workspace-operation-message{background-color:color-mix(in oklab, var(--surface-2) 95%, transparent)}}.workspace-operation-message{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 4);line-height:calc(var(--spacing) * 4);--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);--tw-backdrop-blur:blur(var(--blur-sm));-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,)}.workspace-operation-message--placement-active{bottom:calc(var(--spacing) * 28)}.workspace-operation-message--success{color:var(--positive)}.workspace-operation-message--error{color:var(--danger)}.document-controls{top:calc(var(--spacing) * 3);right:calc(var(--spacing) * 3);z-index:10;align-items:flex-end;gap:calc(var(--spacing) * 2);flex-direction:column;display:flex;position:absolute}.dimension-scale-control{right:calc(var(--spacing) * 3);bottom:calc(var(--spacing) * 3);z-index:10;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-1);align-items:stretch;display:flex;position:absolute}@supports (color:color-mix(in lab, red, red)){.dimension-scale-control{background-color:color-mix(in oklab, var(--surface-1) 95%, transparent)}}.dimension-scale-control{--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);--tw-backdrop-blur:blur(var(--blur-sm));-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,)}.dimension-scale-label{padding-inline:calc(var(--spacing) * 2.5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-2);align-items:center;display:flex}.dimension-scale-input{height:calc(var(--spacing) * 7);width:calc(var(--spacing) * 14);border-style:var(--tw-border-style);border-width:0;border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-inline:calc(var(--spacing) * 2);text-align:center;font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--text-1);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;--tw-outline-style:none;background-color:#0000;outline-style:none;transition-duration:.15s}@media (hover:hover){.dimension-scale-input:hover{background-color:var(--surface-3)}}.dimension-scale-input:focus{background-color:var(--surface-3);color:var(--accent)}.document-control-row{align-items:flex-start;gap:calc(var(--spacing) * 2);display:flex}.data-panel{position:relative}.document-name-button,.document-action,.data-toggle{cursor:pointer;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-1)}@supports (color:color-mix(in lab, red, red)){.document-name-button,.document-action,.data-toggle{background-color:color-mix(in oklab, var(--surface-1) 95%, transparent)}}.document-name-button,.document-action,.data-toggle{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-1);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;transition-duration:.15s}@media (hover:hover){:is(.document-name-button,.document-action,.data-toggle):hover{border-color:var(--accent);color:var(--accent)}}:is(.document-name-button,.document-action,.data-toggle):focus-visible{border-color:var(--accent);--tw-outline-style:none;outline-style:none}.document-name-button{--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);text-transform:none}.document-name-input{width:calc(var(--spacing) * 48);border-style:var(--tw-border-style);border-width:1px;border-color:var(--accent);background-color:var(--surface-1)}@supports (color:color-mix(in lab, red, red)){.document-name-input{background-color:color-mix(in oklab, var(--surface-1) 95%, transparent)}}.document-name-input{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 1.5);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal);color:var(--text-1);--tw-outline-style:none;outline-style:none}.data-dropdown{overscroll-behavior:contain;border-style:var(--tw-border-style);border-width:1px;border-color:var(--surface-3);background-color:var(--surface-1);width:min(28rem,100vw - 2rem);max-height:calc(100svh - 5rem);position:absolute;top:calc(100% + .5rem);right:0;overflow:auto}@supports (color:color-mix(in lab, red, red)){.data-dropdown{background-color:color-mix(in oklab, var(--surface-1) 95%, transparent)}}.data-dropdown{--tw-shadow:0 25px 50px -12px var(--tw-shadow-color,#00000040);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.document-controls--placement-active .data-dropdown{max-height:calc(100svh - 12rem)}.data-json{min-width:max-content;padding:calc(var(--spacing) * 3);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 5);line-height:calc(var(--spacing) * 5);color:var(--text-1)}.json-tree-row{min-height:calc(var(--spacing) * 5);white-space:nowrap;align-items:baseline;display:flex}.json-tree-node--selected{margin-block:calc(var(--spacing) * .5);background-color:var(--selection-muted)}@supports (color:color-mix(in lab, red, red)){.json-tree-node--selected{background-color:color-mix(in oklab, var(--selection-muted) 70%, transparent)}}.json-tree-node--selected{--tw-shadow:inset 2px 0 0 var(--tw-shadow-color,#facc15);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.json-tree-toggle{width:calc(var(--spacing) * 4);height:calc(var(--spacing) * 4);cursor:pointer;border-style:var(--tw-border-style);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:1;color:var(--text-2);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;background-color:#0000;border-width:0;flex-shrink:0;place-items:center;padding:0;line-height:1;transition-duration:.15s;display:grid}@media (hover:hover){.json-tree-toggle:hover{color:var(--accent)}}.json-tree-toggle:focus-visible{color:var(--accent);--tw-outline-style:none;outline-style:none}.json-tree-spacer{width:calc(var(--spacing) * 4);flex-shrink:0;display:inline-block}.json-tree-children{margin-left:calc(var(--spacing) * 4);border-left-style:var(--tw-border-style);border-left-width:1px;border-color:var(--surface-3);padding-left:var(--spacing)}.json-punctuation{color:var(--text-2)}.json-collapsed{color:var(--text-3)}.json-key{color:var(--syntax-key)}.json-string{color:var(--syntax-string)}.json-number{color:var(--warning)}.json-literal{color:var(--syntax-literal)}.document-load-error{max-width:calc(var(--spacing) * 80);border-style:var(--tw-border-style);border-width:1px;border-color:var(--danger);background-color:var(--danger-muted);margin:0}@supports (color:color-mix(in lab, red, red)){.document-load-error{background-color:color-mix(in oklab, var(--danger-muted) 95%, transparent)}}.document-load-error{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);font-family:var(--font-sans);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-leading:calc(var(--spacing) * 4);line-height:calc(var(--spacing) * 4);color:var(--danger)}.three-workspace--maximised .viewport-overlays{grid-template-rows:repeat(1,minmax(0,1fr));grid-template-columns:repeat(1,minmax(0,1fr))}.three-workspace--maximised .viewport-overlays:before,.three-workspace--maximised .viewport-overlays:after{display:none}@media (width<=640px){.modelling-workspace{flex:1;grid-template-rows:minmax(32rem,auto) minmax(24rem,1fr);grid-template-columns:repeat(1,minmax(0,1fr));overflow-y:auto}.left-sidebar{border-right-style:var(--tw-border-style);border-right-width:0;border-bottom-style:var(--tw-border-style);border-bottom-width:1px;min-height:32rem}.sidebar-content{min-height:0;overflow:visible}}}@layer utilities{.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}.grid{display:grid}.hidden{display:none}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.rounded{border-radius:.25rem}}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--surface-1:#fff;--surface-2:#f3f4f6;--surface-3:#e5e7eb;--accent:#0891b2;--accent-hover:#06b6d4;--accent-muted:#cffafe;--text-1:#111827;--text-2:#4b5563;--text-3:#9ca3af;--grid-dot:#0891b211;--positive:#15803d;--warning:#92400e;--danger:#be123c;--danger-muted:#ffe4e6;--selection:#854d0e;--selection-muted:#fef3c7;--syntax-key:#0369a1;--syntax-string:#15803d;--syntax-literal:#7e22ce}*{scrollbar-width:thin;scrollbar-color:var(--surface-3) transparent}.site-shell{background-color:var(--color-surface-1);flex-direction:column;height:100svh;min-height:0;display:flex;overflow:hidden}.workspace-header{z-index:30;height:calc(var(--spacing) * 13);min-height:calc(var(--spacing) * 13);align-items:center;gap:calc(var(--spacing) * 4);border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-surface-2);background-color:var(--color-surface-1);padding-inline:calc(var(--spacing) * 5);display:flex;position:relative}.workspace-account{align-items:center;gap:calc(var(--spacing) * 2);flex-shrink:0;margin-left:auto;display:flex}.catalogue-error{border-bottom-style:var(--tw-border-style);border-color:#ff656880;border-bottom-width:1px;flex-shrink:0}@supports (color:color-mix(in lab, red, red)){.catalogue-error{border-color:color-mix(in oklab, var(--color-red-400) 50%, transparent)}}.catalogue-error{background-color:var(--color-surface-2);padding-inline:calc(var(--spacing) * 5);padding-block:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-text-1)}.workspace-account-details{flex-direction:column;align-items:flex-start;min-width:0;display:flex}.workspace-account-name{max-width:calc(var(--spacing) * 40);text-overflow:ellipsis;white-space:nowrap;font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-1);overflow:hidden}@media (width<=1050px){.workspace-account-details{display:none}}.workspace-credit{align-items:center;gap:calc(var(--spacing) * 2);color:var(--color-text-3);transition-property:opacity;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.2s;font-size:10px;text-decoration-line:none;transition-duration:.2s;display:flex}@media (hover:hover){.workspace-credit:hover{opacity:1}}.workspace-credit:focus-visible{opacity:1;--tw-outline-style:none;outline-style:none}.workspace-credit-logo{height:calc(var(--spacing) * 7);opacity:.8;flex-shrink:0;width:auto}.workspace-navigation{--tw-translate-x:calc(calc(1 / 2 * 100%) * -1);height:100%;translate:var(--tw-translate-x) var(--tw-translate-y);align-items:center;gap:var(--spacing);display:flex;position:absolute;left:50%}.workspace-navigation-link{height:100%;padding-inline:calc(var(--spacing) * 3);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-3);transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.2s;align-items:center;text-decoration-line:none;transition-duration:.2s;display:flex;position:relative}@media (hover:hover){.workspace-navigation-link:hover{color:var(--color-text-1)}}.workspace-navigation-link:focus-visible{color:var(--color-text-1);--tw-outline-style:none;outline-style:none}.workspace-navigation-link:after{inset-inline:calc(var(--spacing) * 3);transform-origin:0;--tw-scale-x:0%;height:1px;scale:var(--tw-scale-x) var(--tw-scale-y);background-color:var(--color-accent);--tw-content:"";content:var(--tw-content);transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.2s;transition-duration:.2s;position:absolute;bottom:0}.workspace-navigation-link:hover:after,.workspace-navigation-link:focus-visible:after,.workspace-navigation-link--active:after{--tw-scale-x:100%;scale:var(--tw-scale-x) var(--tw-scale-y)}.workspace-navigation-link--active{color:var(--color-text-1)}@media (width<=820px){.workspace-header{padding-inline:calc(var(--spacing) * 3)}.workspace-navigation{--tw-translate-x:0;min-width:0;height:100%;translate:var(--tw-translate-x) var(--tw-translate-y);margin-left:auto;position:static;overflow-x:auto}.workspace-account{margin-left:0}.workspace-navigation-link{padding-inline:calc(var(--spacing) * 2.5);font-size:11px}}@media (width<=560px){.workspace-header{height:calc(var(--spacing) * 12);min-height:calc(var(--spacing) * 12)}.workspace-navigation-link{padding-inline:calc(var(--spacing) * 2);font-size:10px}.workspace-credit span{display:none}}.role-badge{border-radius:var(--radius-md);background-color:var(--color-accent)}@supports (color:color-mix(in lab, red, red)){.role-badge{background-color:color-mix(in oklab, var(--color-accent) 10%, transparent)}}.role-badge{padding-inline:calc(var(--spacing) * 1.5);padding-block:calc(var(--spacing) * .5);--tw-font-weight:var(--font-weight-bold);font-size:10px;font-weight:var(--font-weight-bold);color:var(--color-accent);text-transform:uppercase;font-family:var(--font-mono);--tw-tracking:.07em;letter-spacing:.07em}.sidebar-content{flex:1;grid-template-rows:max-content max-content minmax(10rem,3fr) minmax(16rem,4fr);min-height:0;display:grid;overflow-y:auto}.sidebar-region,.layer-panel{padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2)}.sidebar-footer{border-top-style:var(--tw-border-style);border-top-width:1px;border-color:var(--color-surface-2);background-color:var(--color-surface-3);padding-inline:calc(var(--spacing) * 3);padding-top:calc(var(--spacing) * 2);padding-bottom:calc(var(--spacing) * 2);flex-shrink:0}.theme-toggle{align-items:center;gap:calc(var(--spacing) * 2);display:flex}.theme-toggle svg{flex-shrink:0}.signed-out-theme{bottom:calc(var(--spacing) * 3);left:calc(var(--spacing) * 3);width:calc(var(--spacing) * 56);position:fixed}.sidebar-heading{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-accent)}.tool-group-heading,.file-save-status,.chat-panel-status{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-2)}.tool-groups{margin-top:calc(var(--spacing) * 2);gap:calc(var(--spacing) * 2)}.tool-grid{gap:var(--spacing)}.chat-panel-header{gap:var(--spacing);padding-inline:calc(var(--spacing) * 3);padding-block:calc(var(--spacing) * 2);flex-wrap:wrap}.chat-panel-title-group{column-gap:calc(var(--spacing) * 2);white-space:normal;flex-wrap:wrap;min-width:0}.chat-model-label{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-text-2)}.chat-empty-message,.chat-message-content,.chat-input{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.chat-message{border-radius:var(--radius-2xl);border-style:var(--tw-border-style);border-width:0}.chat-message--assistant{background-color:var(--color-surface-2);color:var(--color-text-1)}.chat-message--user{background-color:var(--color-surface-1);color:var(--color-text-1)}.chat-input,.document-name-input{border-radius:var(--radius-2xl);border-style:var(--tw-border-style);border-width:3px;border-color:var(--color-surface-2);background-color:var(--color-surface-1);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.chat-input:focus,.document-name-input:focus{border-color:var(--color-accent);--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);--tw-ring-color:var(--color-accent)}.document-name-button,.document-action,.data-toggle,.chat-send-button,.layer-label-toggle,.point-tool-button{border-radius:var(--radius-2xl);border-style:var(--tw-border-style);border-width:3px;border-color:var(--color-surface-2);background-color:var(--color-surface-3);padding-inline:calc(var(--spacing) * 2);padding-block:var(--spacing);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-text-1);transition-property:background-color,border-color,box-shadow,transform;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration));--tw-duration:.15s;transition-duration:.15s}@media (hover:hover){:is(.document-name-button,.document-action,.data-toggle,.chat-send-button,.layer-label-toggle,.point-tool-button):hover{border-color:var(--color-accent);background-color:var(--color-surface-1);color:var(--color-text-1);--tw-shadow:0 0 12px var(--tw-shadow-color,#06b6d466);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}}:is(.document-name-button,.document-action,.data-toggle,.chat-send-button,.layer-label-toggle,.point-tool-button):focus-visible{border-color:var(--color-accent);--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);--tw-ring-color:var(--color-accent);--tw-outline-style:none;outline-style:none}:is(.document-name-button,.document-action,.data-toggle,.chat-send-button,.layer-label-toggle,.point-tool-button):active{scale:.98}:is(.document-name-button,.document-action,.data-toggle,.chat-send-button,.layer-label-toggle,.point-tool-button):disabled{cursor:not-allowed;opacity:.5}.file-panel .document-name-button,.file-panel .document-name-input,.file-panel .document-action{border-radius:var(--radius-2xl);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-tracking:var(--tracking-normal);letter-spacing:var(--tracking-normal)}.file-panel .document-action{padding-inline:var(--spacing);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.file-panel .document-name-button{text-align:left}.point-tool-button{width:calc(var(--spacing) * 9);height:calc(var(--spacing) * 9);padding:0}.point-tool-button--active,.layer-label-toggle--active{background-color:var(--color-surface-1);--tw-shadow:0 0 15px var(--tw-shadow-color,#06b6d480);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);outline-width:1px;outline-style:var(--tw-outline-style);outline-width:3px;outline-color:var(--color-accent)}.layer-row,.layer-object,.layer-line-object{border-radius:var(--radius-lg)}.layer-name-button,.layer-name-input,.layer-object,.layer-line-object,.file-list-name,.file-dialog-title{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.file-dialog,.point-coordinate-form,.point-placement-status,.point-placement-error,.workspace-operation-message,.dimension-scale-control,.data-dropdown{border-radius:var(--radius-xl)}.data-json,.chat-markdown code,.point-coordinate-input,.point-coordinate-guide{font-family:var(--font-mono)}.data-json{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.chat-markdown code{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.chat-image-viewer-close{color:var(--color-text-1)}.layer-tree{margin-top:calc(var(--spacing) * 2)}.viewport-label,.point-placement-copy,.dimension-scale-label{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.landing-screen{flex:1;min-height:0}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@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-tracking{syntax:"*";inherits:false}@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-font-weight{syntax:"*";inherits:false}@property --tw-leading{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-scale-x{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-y{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-z{syntax:"*";inherits:false;initial-value:1}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-content{syntax:"*";inherits:false;initial-value:""}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@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}@keyframes pulse{50%{opacity:.5}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.17.0"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
