/*! tailwindcss v4.1.12 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--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-leading:initial;--tw-font-weight:initial;--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-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-duration:initial;--tw-ease:initial;--tw-animation-delay:0s;--tw-animation-direction:normal;--tw-animation-duration:initial;--tw-animation-fill-mode:none;--tw-animation-iteration-count:1;--tw-enter-blur:0;--tw-enter-opacity:1;--tw-enter-rotate:0;--tw-enter-scale:1;--tw-enter-translate-x:0;--tw-enter-translate-y:0;--tw-exit-blur:0;--tw-exit-opacity:1;--tw-exit-rotate:0;--tw-exit-scale:1;--tw-exit-translate-x:0;--tw-exit-translate-y:0}}}@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--color-black:#000;--color-white:#fff;--spacing:.25rem;--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: 1.5 ;--text-lg:1.125rem;--text-lg--line-height:calc(1.75/1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75/1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2/1.5);--font-weight-medium:500;--font-weight-semibold:600;--tracking-tight:-.025em;--leading-normal:1.5;--leading-relaxed:1.625;--radius-xs:.125rem;--ease-in:cubic-bezier(.4,0,1,1);--ease-out:cubic-bezier(0,0,.2,1);--ease-in-out:cubic-bezier(.4,0,.2,1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;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}*{border-color:var(--border);outline-color:var(--ring)}@supports (color:color-mix(in lab,red,red)){*{outline-color:color-mix(in oklab,var(--ring)50%,transparent)}}body{background-color:var(--background);color:var(--foreground)}}@layer components;@layer utilities{.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.inset-0{inset:calc(var(--spacing)*0)}.top-4{top:calc(var(--spacing)*4)}.top-\[50\%\]{top:50%}.right-4{right:calc(var(--spacing)*4)}.bottom-2{bottom:calc(var(--spacing)*2)}.bottom-3{bottom:calc(var(--spacing)*3)}.left-2{left:calc(var(--spacing)*2)}.left-\[50\%\]{left:50%}.z-50{z-index:50}.z-\[999\]{z-index:999}.col-start-1{grid-column-start:1}.row-start-1{grid-row-start:1}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.m-128{margin:calc(var(--spacing)*128)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-flex{display:inline-flex}.table{display:table}.size-4{width:calc(var(--spacing)*4);height:calc(var(--spacing)*4)}.size-9{width:calc(var(--spacing)*9);height:calc(var(--spacing)*9)}.h-8{height:calc(var(--spacing)*8)}.h-9{height:calc(var(--spacing)*9)}.h-10{height:calc(var(--spacing)*10)}.h-11{height:calc(var(--spacing)*11)}.h-14{height:calc(var(--spacing)*14)}.h-\[1\.15rem\]{height:1.15rem}.h-\[42px\]{height:42px}.h-auto{height:auto}.h-dvh{height:100dvh}.h-full{height:100%}.max-h-\[45vh\]{max-height:45vh}.max-h-\[calc\(100vh-3rem\)\]{max-height:calc(100vh - 3rem)}.min-h-0{min-height:calc(var(--spacing)*0)}.min-h-\[4\.25em\]{min-height:4.25em}.min-h-\[9em\]{min-height:9em}.min-h-screen{min-height:100vh}.w-8{width:calc(var(--spacing)*8)}.w-9{width:calc(var(--spacing)*9)}.w-auto{width:auto}.w-full{width:100%}.max-w-\[720px\]{max-width:720px}.max-w-\[820px\]{max-width:820px}.max-w-\[calc\(100\%-2rem\)\]{max-width:calc(100% - 2rem)}.max-w-full{max-width:100%}.max-w-md{max-width:var(--container-md)}.min-w-0{min-width:calc(var(--spacing)*0)}.flex-1{flex:1}.shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.grow{flex-grow:1}.translate-x-\[-50\%\]{--tw-translate-x:-50%;translate:var(--tw-translate-x)var(--tw-translate-y)}.translate-y-\[-50\%\]{--tw-translate-y:-50%;translate:var(--tw-translate-x)var(--tw-translate-y)}.transform{transform:var(--tw-rotate-x,)var(--tw-rotate-y,)var(--tw-rotate-z,)var(--tw-skew-x,)var(--tw-skew-y,)}.cursor-not-allowed{cursor:not-allowed}.cursor-pointer{cursor:pointer}.resize{resize:both}.list-disc{list-style-type:disc}.flex-col{flex-direction:column}.flex-col-reverse{flex-direction:column-reverse}.flex-row{flex-direction:row}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1\.5{gap:calc(var(--spacing)*1.5)}.gap-2{gap:calc(var(--spacing)*2)}.gap-3{gap:calc(var(--spacing)*3)}.gap-4{gap:calc(var(--spacing)*4)}.gap-5{gap:calc(var(--spacing)*5)}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.rounded{border-radius:.25rem}.rounded-full{border-radius:3.40282e38px}.rounded-lg{border-radius:var(--radius)}.rounded-md{border-radius:calc(var(--radius) - 2px)}.rounded-xl{border-radius:calc(var(--radius) + 4px)}.rounded-xs{border-radius:var(--radius-xs)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-input{border-color:var(--input)}.border-primary{border-color:var(--primary)}.border-transparent{border-color:#0000}.border-white\/10{border-color:#ffffff1a}@supports (color:color-mix(in lab,red,red)){.border-white\/10{border-color:color-mix(in oklab,var(--color-white)10%,transparent)}}.bg-\[var\(--nav-bg\)\]{background-color:var(--nav-bg)}.bg-background{background-color:var(--background)}.bg-black\/50{background-color:#00000080}@supports (color:color-mix(in lab,red,red)){.bg-black\/50{background-color:color-mix(in oklab,var(--color-black)50%,transparent)}}.bg-destructive{background-color:var(--destructive)}.bg-muted{background-color:var(--muted)}.bg-primary,.bg-primary\/10{background-color:var(--primary)}@supports (color:color-mix(in lab,red,red)){.bg-primary\/10{background-color:color-mix(in oklab,var(--primary)10%,transparent)}}.bg-secondary{background-color:var(--secondary)}.bg-transparent{background-color:#0000}.bg-white\/15{background-color:#ffffff26}@supports (color:color-mix(in lab,red,red)){.bg-white\/15{background-color:color-mix(in oklab,var(--color-white)15%,transparent)}}.p-3{padding:calc(var(--spacing)*3)}.p-6{padding:calc(var(--spacing)*6)}.p-8{padding:calc(var(--spacing)*8)}.px-2{padding-inline:calc(var(--spacing)*2)}.px-3{padding-inline:calc(var(--spacing)*3)}.px-4{padding-inline:calc(var(--spacing)*4)}.px-5{padding-inline:calc(var(--spacing)*5)}.px-6{padding-inline:calc(var(--spacing)*6)}.py-1{padding-block:calc(var(--spacing)*1)}.py-2{padding-block:calc(var(--spacing)*2)}.pt-3{padding-top:calc(var(--spacing)*3)}.pr-2{padding-right:calc(var(--spacing)*2)}.pl-\[1\.4em\]{padding-left:1.4em}.text-center{text-align:center}.text-left{text-align:left}.font-mono{font-family:var(--font-mono)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[14px\]{font-size:14px}.text-\[16px\]{font-size:16px}.text-\[17px\]{font-size:17px}.text-\[23px\]{font-size:23px}.text-\[28px\]{font-size:28px}.text-\[40px\]{font-size:40px}.leading-none{--tw-leading:1;line-height:1}.leading-normal{--tw-leading:var(--leading-normal);line-height:var(--leading-normal)}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-\[0\.2em\]{--tw-tracking:.2em;letter-spacing:.2em}.tracking-tight{--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.whitespace-normal{white-space:normal}.whitespace-nowrap{white-space:nowrap}.whitespace-pre-line{white-space:pre-line}.text-destructive{color:var(--destructive)}.text-foreground{color:var(--foreground)}.text-muted-foreground{color:var(--muted-foreground)}.text-primary{color:var(--primary)}.text-primary-foreground{color:var(--primary-foreground)}.text-secondary-foreground{color:var(--secondary-foreground)}.text-white{color:var(--color-white)}.text-white\/75{color:#ffffffbf}@supports (color:color-mix(in lab,red,red)){.text-white\/75{color:color-mix(in oklab,var(--color-white)75%,transparent)}}.text-white\/80{color:#fffc}@supports (color:color-mix(in lab,red,red)){.text-white\/80{color:color-mix(in oklab,var(--color-white)80%,transparent)}}.no-underline{text-decoration-line:none}.underline{text-decoration-line:underline}.underline-offset-4{text-underline-offset:4px}.opacity-30{opacity:.3}.opacity-70{opacity:.7}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px 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)}.shadow-lg{--tw-shadow:0 10px 15px -3px var(--tw-shadow-color,#0000001a),0 4px 6px -4px 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)}.shadow-md{--tw-shadow:0 4px 6px -1px var(--tw-shadow-color,#0000001a),0 2px 4px -2px 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)}.shadow-sm{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px 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)}.shadow-xs{--tw-shadow:0 1px 2px 0 var(--tw-shadow-color,#0000000d);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(1px + var(--tw-ring-offset-width))var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.ring-0{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(0px + 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)}.ring-offset-background{--tw-ring-offset-color:var(--background)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.transition-\[color\,box-shadow\]{transition-property:color,box-shadow;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-all{transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{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))}.transition-opacity{transition-property:opacity;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{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))}.duration-200{--tw-duration:.2s;transition-duration:.2s}.ease-in{--tw-ease:var(--ease-in);transition-timing-function:var(--ease-in)}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}.outline-none{--tw-outline-style:none;outline-style:none}.select-none{-webkit-user-select:none;user-select:none}.running{animation-play-state:running}.zoom-out{--tw-exit-scale:0}.group-data-\[disabled\=true\]\:pointer-events-none:is(:where(.group)[data-disabled=true] *){pointer-events:none}.group-data-\[disabled\=true\]\:opacity-50:is(:where(.group)[data-disabled=true] *){opacity:.5}.peer-disabled\:cursor-not-allowed:is(:where(.peer):disabled~*){cursor:not-allowed}.peer-disabled\:opacity-50:is(:where(.peer):disabled~*){opacity:.5}.selection\:bg-primary ::selection{background-color:var(--primary)}.selection\:bg-primary::selection{background-color:var(--primary)}.selection\:text-primary-foreground ::selection{color:var(--primary-foreground)}.selection\:text-primary-foreground::selection{color:var(--primary-foreground)}.file\:inline-flex::file-selector-button{display:inline-flex}.file\:h-7::file-selector-button{height:calc(var(--spacing)*7)}.file\:border-0::file-selector-button{border-style:var(--tw-border-style);border-width:0}.file\:bg-transparent::file-selector-button{background-color:#0000}.file\:text-sm::file-selector-button{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.file\:font-medium::file-selector-button{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.file\:text-foreground::file-selector-button{color:var(--foreground)}.placeholder\:text-muted-foreground::placeholder{color:var(--muted-foreground)}@media (hover:hover){.hover\:bg-accent:hover{background-color:var(--accent)}.hover\:bg-destructive\/90:hover{background-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-destructive\/90:hover{background-color:color-mix(in oklab,var(--destructive)90%,transparent)}}.hover\:bg-primary\/10:hover{background-color:var(--primary)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-primary\/10:hover{background-color:color-mix(in oklab,var(--primary)10%,transparent)}}.hover\:bg-primary\/90:hover{background-color:var(--primary)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-primary\/90:hover{background-color:color-mix(in oklab,var(--primary)90%,transparent)}}.hover\:bg-secondary\/80:hover{background-color:var(--secondary)}@supports (color:color-mix(in lab,red,red)){.hover\:bg-secondary\/80:hover{background-color:color-mix(in oklab,var(--secondary)80%,transparent)}}.hover\:bg-white\/5:hover{background-color:#ffffff0d}@supports (color:color-mix(in lab,red,red)){.hover\:bg-white\/5:hover{background-color:color-mix(in oklab,var(--color-white)5%,transparent)}}.hover\:bg-white\/10:hover{background-color:#ffffff1a}@supports (color:color-mix(in lab,red,red)){.hover\:bg-white\/10:hover{background-color:color-mix(in oklab,var(--color-white)10%,transparent)}}.hover\:text-accent-foreground:hover{color:var(--accent-foreground)}.hover\:text-foreground:hover{color:var(--foreground)}.hover\:text-white:hover{color:var(--color-white)}.hover\:underline:hover{text-decoration-line:underline}.hover\:opacity-80:hover{opacity:.8}.hover\:opacity-100:hover{opacity:1}}.focus\:ring-2:focus{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(2px + 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)}.focus\:ring-ring:focus{--tw-ring-color:var(--ring)}.focus\:ring-offset-2:focus{--tw-ring-offset-width:2px;--tw-ring-offset-shadow:var(--tw-ring-inset,)0 0 0 var(--tw-ring-offset-width)var(--tw-ring-offset-color)}.focus\:outline-hidden:focus{--tw-outline-style:none;outline-style:none}@media (forced-colors:active){.focus\:outline-hidden:focus{outline-offset:2px;outline:2px solid #0000}}.focus-visible\:border-ring:focus-visible{border-color:var(--ring)}.focus-visible\:ring-\[3px\]:focus-visible{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(3px + 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)}.focus-visible\:ring-destructive\/20:focus-visible{--tw-ring-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.focus-visible\:ring-destructive\/20:focus-visible{--tw-ring-color:color-mix(in oklab,var(--destructive)20%,transparent)}}.focus-visible\:ring-ring\/50:focus-visible{--tw-ring-color:var(--ring)}@supports (color:color-mix(in lab,red,red)){.focus-visible\:ring-ring\/50:focus-visible{--tw-ring-color:color-mix(in oklab,var(--ring)50%,transparent)}}.active\:bg-white\/10:active{background-color:#ffffff1a}@supports (color:color-mix(in lab,red,red)){.active\:bg-white\/10:active{background-color:color-mix(in oklab,var(--color-white)10%,transparent)}}.disabled\:pointer-events-none:disabled{pointer-events:none}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}.has-\[\>svg\]\:px-2\.5:has(>svg){padding-inline:calc(var(--spacing)*2.5)}.has-\[\>svg\]\:px-3:has(>svg){padding-inline:calc(var(--spacing)*3)}.has-\[\>svg\]\:px-4:has(>svg){padding-inline:calc(var(--spacing)*4)}.aria-invalid\:border-destructive[aria-invalid=true]{border-color:var(--destructive)}.aria-invalid\:ring-destructive\/20[aria-invalid=true]{--tw-ring-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.aria-invalid\:ring-destructive\/20[aria-invalid=true]{--tw-ring-color:color-mix(in oklab,var(--destructive)20%,transparent)}}.data-\[state\=checked\]\:translate-x-\[calc\(100\%-2px\)\][data-state=checked]{--tw-translate-x: calc(100% - 2px) ;translate:var(--tw-translate-x)var(--tw-translate-y)}.data-\[state\=checked\]\:bg-primary[data-state=checked]{background-color:var(--primary)}.data-\[state\=closed\]\:animate-out[data-state=closed]{animation:exit var(--tw-animation-duration,var(--tw-duration,.15s))var(--tw-ease,ease)var(--tw-animation-delay,0s)var(--tw-animation-iteration-count,1)var(--tw-animation-direction,normal)var(--tw-animation-fill-mode,none)}.data-\[state\=closed\]\:fade-out-0[data-state=closed]{--tw-exit-opacity:0}.data-\[state\=closed\]\:zoom-out-95[data-state=closed]{--tw-exit-scale:.95}.data-\[state\=open\]\:animate-in[data-state=open]{animation:enter var(--tw-animation-duration,var(--tw-duration,.15s))var(--tw-ease,ease)var(--tw-animation-delay,0s)var(--tw-animation-iteration-count,1)var(--tw-animation-direction,normal)var(--tw-animation-fill-mode,none)}.data-\[state\=open\]\:bg-accent[data-state=open]{background-color:var(--accent)}.data-\[state\=open\]\:text-muted-foreground[data-state=open]{color:var(--muted-foreground)}.data-\[state\=open\]\:fade-in-0[data-state=open]{--tw-enter-opacity:0}.data-\[state\=open\]\:zoom-in-95[data-state=open]{--tw-enter-scale:.95}.data-\[state\=unchecked\]\:translate-x-0[data-state=unchecked]{--tw-translate-x:calc(var(--spacing)*0);translate:var(--tw-translate-x)var(--tw-translate-y)}.data-\[state\=unchecked\]\:bg-input[data-state=unchecked]{background-color:var(--input)}@media (min-width:40rem){.sm\:max-w-lg{max-width:var(--container-lg)}.sm\:flex-row{flex-direction:row}.sm\:justify-end{justify-content:flex-end}.sm\:px-8{padding-inline:calc(var(--spacing)*8)}.sm\:text-left{text-align:left}}@media (min-width:48rem){.md\:text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.md\:text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}}@media (prefers-color-scheme:dark){.dark\:border-input{border-color:var(--input)}.dark\:bg-destructive\/60{background-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.dark\:bg-destructive\/60{background-color:color-mix(in oklab,var(--destructive)60%,transparent)}}.dark\:bg-input\/30{background-color:var(--input)}@supports (color:color-mix(in lab,red,red)){.dark\:bg-input\/30{background-color:color-mix(in oklab,var(--input)30%,transparent)}}@media (hover:hover){.dark\:hover\:bg-accent\/50:hover{background-color:var(--accent)}@supports (color:color-mix(in lab,red,red)){.dark\:hover\:bg-accent\/50:hover{background-color:color-mix(in oklab,var(--accent)50%,transparent)}}.dark\:hover\:bg-input\/50:hover{background-color:var(--input)}@supports (color:color-mix(in lab,red,red)){.dark\:hover\:bg-input\/50:hover{background-color:color-mix(in oklab,var(--input)50%,transparent)}}}.dark\:focus-visible\:ring-destructive\/40:focus-visible{--tw-ring-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.dark\:focus-visible\:ring-destructive\/40:focus-visible{--tw-ring-color:color-mix(in oklab,var(--destructive)40%,transparent)}}.dark\:aria-invalid\:ring-destructive\/40[aria-invalid=true]{--tw-ring-color:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.dark\:aria-invalid\:ring-destructive\/40[aria-invalid=true]{--tw-ring-color:color-mix(in oklab,var(--destructive)40%,transparent)}}.dark\:data-\[state\=checked\]\:bg-primary-foreground[data-state=checked]{background-color:var(--primary-foreground)}.dark\:data-\[state\=unchecked\]\:bg-foreground[data-state=unchecked]{background-color:var(--foreground)}.dark\:data-\[state\=unchecked\]\:bg-input\/80[data-state=unchecked]{background-color:var(--input)}@supports (color:color-mix(in lab,red,red)){.dark\:data-\[state\=unchecked\]\:bg-input\/80[data-state=unchecked]{background-color:color-mix(in oklab,var(--input)80%,transparent)}}}.\[\&_svg\]\:pointer-events-none svg{pointer-events:none}.\[\&_svg\]\:shrink-0 svg{flex-shrink:0}.\[\&_svg\:not\(\[class\*\=\'size-\'\]\)\]\:size-4 svg:not([class*=size-]){width:calc(var(--spacing)*4);height:calc(var(--spacing)*4)}}@property --tw-animation-delay{syntax:"*";inherits:false;initial-value:0s}@property --tw-animation-direction{syntax:"*";inherits:false;initial-value:normal}@property --tw-animation-duration{syntax:"*";inherits:false}@property --tw-animation-fill-mode{syntax:"*";inherits:false;initial-value:none}@property --tw-animation-iteration-count{syntax:"*";inherits:false;initial-value:1}@property --tw-enter-blur{syntax:"*";inherits:false;initial-value:0}@property --tw-enter-opacity{syntax:"*";inherits:false;initial-value:1}@property --tw-enter-rotate{syntax:"*";inherits:false;initial-value:0}@property --tw-enter-scale{syntax:"*";inherits:false;initial-value:1}@property --tw-enter-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-enter-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-exit-blur{syntax:"*";inherits:false;initial-value:0}@property --tw-exit-opacity{syntax:"*";inherits:false;initial-value:1}@property --tw-exit-rotate{syntax:"*";inherits:false;initial-value:0}@property --tw-exit-scale{syntax:"*";inherits:false;initial-value:1}@property --tw-exit-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-exit-translate-y{syntax:"*";inherits:false;initial-value:0}:root{--radius:.625rem;--accent:#002ea6;--nav-fg:#fff;--border-light:#002ea633;--bg-main:#fff;--bg-soft:#fff0a3;--brand-yellow:#ffe76f;--brand-yellow-deep:#ffd84a;--geo-highlight:#002ea6;--geo-surface:var(--bg-main);--geo-panel-muted:var(--bg-main);--geo-workspace:#fff;--geo-block-card:#fff;--geo-border:#002ea61f;--geo-border-light:#002ea61f;--geo-text:#002ea6;--geo-text-on-light:#002ea6;--geo-text-muted-on-light:#4a6bb8;--geo-tint-weak:#002ea614;--geo-tint-medium:#002ea624;--geo-tint-ring:#002ea647;--state-pass-bg:#dcfce7;--state-pass-fg:#166534;--state-pass-border:#16a34a;--state-pass-accent:#22c55e;--state-fail-bg:#fee2e2;--state-fail-fg:#991b1b;--state-fail-border:#dc2626;--state-fail-accent:#ef4444;--state-warn-bg:#fef3c7;--state-warn-fg:#92400e;--state-warn-border:#d97706;--workspace-grid-colour:#e2e8f0;--scene-overlay-btn-bg:#ffffffdb;--scene-overlay-btn-bg-hover:#fffffff5;--scene-overlay-btn-fg:#8a8f98;--scene-overlay-btn-fg-hover:#6b7280;--scene-overlay-btn-active-bg:#2563eb24;--scene-overlay-btn-active-fg:#2563eb;--scene-label-bg:#0c0c108c;--scene-label-fg:#fff;--app-nav-height:3.5rem;--app-nav-title-size:1.875rem;--app-nav-logo-mark-size:2.25rem;--app-nav-gutter:clamp(1rem,4vw,2rem);--nav-bg:#002ea6;--background:var(--bg-main);--foreground:var(--geo-text);--primary:var(--geo-highlight);--primary-foreground:#fff;--secondary:var(--geo-panel-muted);--secondary-foreground:var(--geo-text);--muted:var(--geo-panel-muted);--muted-foreground:var(--geo-text-muted-on-light);--accent-foreground:#fff;--destructive:oklch(57.7% .245 27.325);--border:var(--geo-border);--input:var(--border-light);--ring:var(--geo-highlight)}:root[data-theme=dark]{--accent:#a9bfd9;--nav-fg:#e3e8ee;--border-light:#a0b5cc3d;--bg-main:#0b111b;--bg-soft:#243244;--brand-yellow:#ffe76f;--brand-yellow-deep:#ffd84a;--geo-highlight:#b8cce3;--geo-surface:#1c2834;--geo-panel-muted:#202d3c;--geo-workspace:#101923;--geo-block-card:#243244;--geo-border:#a0b5cc24;--geo-border-light:#a0b5cc24;--geo-text:#e0e6ed;--geo-text-on-light:#e0e6ed;--geo-text-muted-on-light:#a5b3c3;--geo-tint-weak:#abc2da14;--geo-tint-medium:#abc2da26;--geo-tint-ring:#abc2da59;--workspace-grid-colour:#2b3b4c;--panel-btn-hover-bg:#abc2da26;--card-shadow:#0006;--card-shadow-hover:#00000080;--state-pass-bg:#123123;--state-pass-fg:#7ee2a8;--state-pass-border:#2f7d54;--state-pass-accent:#34d17f;--state-fail-bg:#3a1a1d;--state-fail-fg:#f6a5a5;--state-fail-border:#b3474f;--state-fail-accent:#f06a6a;--state-warn-bg:#3a2f13;--state-warn-fg:#f2c97f;--state-warn-border:#b3862f;--scene-overlay-btn-bg:#1c2834e6;--scene-overlay-btn-bg-hover:#243244f5;--scene-overlay-btn-fg:#a5b3c3;--scene-overlay-btn-fg-hover:#e0e6ed;--scene-overlay-btn-active-bg:#abc2da2e;--scene-overlay-btn-active-fg:#c6d6e8;--scene-label-bg:#0b111bcc;--scene-label-fg:#e0e6ed;--nav-bg:#243244;--primary-foreground:#0b0f18;--accent-foreground:#0b0f18;--destructive:oklch(65% .19 25);scrollbar-color:#405267 transparent}:root[data-theme=dark] ::-webkit-scrollbar{width:10px;height:10px}:root[data-theme=dark] ::-webkit-scrollbar-track{background:0 0}:root[data-theme=dark] ::-webkit-scrollbar-thumb{background:#405267 padding-box content-box;border:2px solid #0000;border-radius:6px}:root[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:#536981 padding-box content-box}.app-nav{box-sizing:border-box;background:var(--nav-bg);color:var(--nav-fg);height:var(--app-nav-height);min-height:var(--app-nav-height);max-height:var(--app-nav-height);border-bottom:none;border-radius:0;align-items:center;display:flex}.app-nav__logo{font-size:var(--app-nav-title-size);letter-spacing:-.02em;color:var(--nav-fg);align-items:center;font-weight:700;line-height:1;text-decoration:none;display:inline-flex}.recenter-btn{background:var(--geo-tint-weak);color:var(--geo-text)}.recenter-btn:hover{background:var(--geo-tint-medium)}.panel-column-header{box-sizing:border-box;border-bottom:1px solid var(--geo-border-light);background:var(--geo-surface);align-items:center;width:100%;min-width:0;padding:7px 10px;display:flex}.panel-column-header h2{color:var(--geo-text-on-light);margin:0;font-size:13px;font-weight:700}.panel-column-header p{color:var(--geo-text-muted-on-light);margin:3px 0 0;font-size:11px}@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-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-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@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-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@keyframes enter{0%{opacity:var(--tw-enter-opacity,1);transform:translate3d(var(--tw-enter-translate-x,0),var(--tw-enter-translate-y,0),0)scale3d(var(--tw-enter-scale,1),var(--tw-enter-scale,1),var(--tw-enter-scale,1))rotate(var(--tw-enter-rotate,0));filter:blur(var(--tw-enter-blur,0))}}@keyframes exit{to{opacity:var(--tw-exit-opacity,1);transform:translate3d(var(--tw-exit-translate-x,0),var(--tw-exit-translate-y,0),0)scale3d(var(--tw-exit-scale,1),var(--tw-exit-scale,1),var(--tw-exit-scale,1))rotate(var(--tw-exit-rotate,0));filter:blur(var(--tw-exit-blur,0))}}html{font-size:67%}html,body,#root{height:100%;overflow:hidden}.geoscratch-logo{display:inline-flex;align-items:center;gap:.625rem;line-height:1}.geoscratch-logo__mark{flex-shrink:0;display:block;width:var(--geoscratch-logo-size, var(--app-nav-logo-mark-size, 3.5rem));height:var(--geoscratch-logo-size, var(--app-nav-logo-mark-size, 3.5rem));background:transparent;object-fit:contain;object-position:center}.geoscratch-logo__wordmark{font-size:inherit;font-weight:inherit;letter-spacing:inherit;line-height:1}.landing-page{--bg-main: #ffe76f;--bg-soft: #fff0a3;--accent: #002ea6;--accent-hover: #00258a;--text-main: #002ea6;--text-secondary: #002ea6;--text-muted: #4a6bb8;--border: rgba(0, 46, 166, .12);--border-light: rgba(0, 46, 166, .3);--text-on-accent: #ffffff;--nav-fg: #ffffff;--landing-gutter: clamp(2rem, 6vw, 5rem);--landing-nav-height: var(--app-nav-height);--landing-nav-title-size: 1.875rem;--landing-nav-curve-depth: 4.5rem;--landing-welcome-kia: #0d9488;--landing-welcome-text: #c2410c;min-height:0;height:calc(100dvh - var(--app-nav-height));max-height:calc(100dvh - var(--app-nav-height));overflow:hidden;overscroll-behavior:none;display:flex;flex-direction:column;background:var(--bg-main);color:var(--text-main);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}:root[data-theme=dark] .landing-page{--bg-main: #0b111b;--bg-soft: #243244;--accent: #b8cce3;--accent-hover: #d0deed;--text-main: #e0e6ed;--text-secondary: #c5d0dc;--text-muted: #a5b3c3;--text-on-accent: #0b111b;--border: rgba(160, 181, 204, .14);--border-light: rgba(160, 181, 204, .24);--landing-welcome-kia: #b8cce3;--landing-welcome-text: #e0e6ed}.landing-nav{box-sizing:border-box;display:flex;align-items:flex-start;justify-content:space-between;width:100%;min-height:calc(var(--landing-nav-height) + var(--landing-nav-curve-depth));padding:1.125rem var(--landing-gutter) calc(.75rem + var(--landing-nav-curve-depth));border-radius:0 0 65% 65% / 0 0 var(--landing-nav-curve-depth) var(--landing-nav-curve-depth);background:var(--nav-bg);color:var(--nav-fg)}.landing-nav__logo.app-nav__logo{font-size:var(--landing-nav-title-size);font-weight:700;letter-spacing:-.02em;color:var(--nav-fg);text-decoration:none;margin-top:calc((var(--landing-nav-height) - var(--landing-nav-title-size)) / 2)}.landing-nav__links{display:flex;align-items:center;gap:2.25rem;padding-top:.65rem}.landing-nav__link{position:relative;font-size:.9375rem;font-weight:500;color:var(--nav-fg);text-decoration:none;transition:color .15s ease}.landing-nav__link:hover{color:#ffffffd1}.landing-nav__link.is-active:after{content:"";position:absolute;left:0;right:0;top:calc(100% + .375rem);height:3px;background:var(--nav-fg)}.landing-hero{flex:1;min-height:0;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:clamp(1.5rem,4vw,3rem);width:100%;padding:1.25rem var(--landing-gutter) 1.5rem;box-sizing:border-box}.landing-hero__mark{flex:1 1 auto;display:flex;justify-content:flex-end;align-items:center;min-width:0;max-height:100%;pointer-events:none}.landing-hero__mark .geoscratch-logo{--geoscratch-logo-size: clamp(12rem, 38vw, 28rem)}.landing-hero__mark .geoscratch-logo__mark{width:auto;height:auto;max-width:min(38vw,28rem);max-height:calc(100dvh - 14rem)}.landing-hero__content{max-width:36rem;text-align:left}.landing-hero__eyebrow{font-size:.8125rem;font-weight:600;letter-spacing:.02em;text-transform:none;color:var(--text-muted)}.landing-hero__title{margin:0;font-size:clamp(2.5rem,5vw,3.75rem);font-weight:700;line-height:1.15;letter-spacing:-.03em;color:var(--text-main);text-align:left}.landing-hero__title-line{display:block;margin-top:.1em}.landing-hero__accent{color:var(--accent)}.landing-hero__subtitle{margin:1.5rem 0 0;max-width:28rem;font-size:1.0625rem;line-height:1.65;font-weight:400;color:var(--text-secondary);opacity:.88;text-align:left}.landing-hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:.875rem;margin-top:2.25rem}.landing-btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.35rem;font-size:.9375rem;font-weight:600;text-decoration:none;border-radius:.5rem;transition:background .15s ease,border-color .15s ease,color .15s ease;cursor:pointer;font-family:inherit;white-space:nowrap}.landing-btn--primary{border:none;background:var(--accent);color:var(--text-on-accent)}.landing-btn--primary:hover{background:var(--accent-hover)}.landing-btn--secondary{background:var(--bg-soft);border:1px solid transparent;color:var(--accent);box-shadow:0 2px 10px #002ea614}.landing-btn--secondary:hover{background:#ffd84a;border-color:transparent;color:var(--accent-hover)}:root[data-theme=dark] .landing-btn--secondary:hover{background:#364152;color:var(--text-main)}@media (max-width: 768px){.landing-nav{--landing-nav-curve-depth: 3.5rem;padding-bottom:calc(1rem + var(--landing-nav-curve-depth))}.landing-nav__links{gap:1.5rem}.landing-hero{flex-direction:column;align-items:flex-start;justify-content:center;padding-top:1rem;padding-bottom:1rem}.landing-hero__mark{align-self:flex-end;width:auto;max-height:40dvh}.landing-hero__mark .geoscratch-logo{--geoscratch-logo-size: min(clamp(9rem, 56vw, 14rem), 40dvh)}}.landing-page{position:relative}.landing-curve-swoop{position:absolute;top:0;left:0;width:100%;height:calc(1.5rem + var(--landing-nav-curve-depth));background:var(--nav-bg);border-radius:0 0 65% 65% / 0 0 var(--landing-nav-curve-depth) var(--landing-nav-curve-depth);z-index:0;pointer-events:none}.landing-hero{position:relative;z-index:1}.landing-hero__accent{color:var(--text-main)}:root:has(.landing-page) header.app-nav{box-shadow:none!important;border-bottom:none!important}:root:has(.landing-page),:root:has(.landing-page) body{overflow:hidden}@media (max-width: 768px){.landing-curve-swoop{--landing-nav-curve-depth: 3.5rem;height:calc(3.5rem + var(--landing-nav-curve-depth))}}#blocks-canvas.blocks-shell{min-height:0}.blocks-col{display:flex;flex-direction:column;min-height:0;background:var(--geo-surface)}.blocks-col:nth-child(2){background:var(--geo-panel-muted)}.blocks-col--toolbox{flex:1;min-height:0}.blocks-col--workspace .workspace-host{flex:1;position:relative}.connection-type-feedback{position:absolute;left:50%;bottom:1rem;z-index:20;max-width:min(30rem,calc(100% - 2rem));transform:translate(-50%);padding:.65rem .85rem;border:1px solid var(--state-warn-border);border-radius:8px;background:var(--state-warn-bg);box-shadow:0 6px 18px color-mix(in srgb,#000000 18%,transparent);color:var(--state-warn-fg);font-size:.875rem;font-weight:600;line-height:1.35;text-align:center;pointer-events:none}.blocks-toolbox-slot{position:relative;display:flex;flex-direction:column;min-height:0}.blocks-col.blocks-col--palette-flyout{position:absolute;top:0;left:100%;z-index:15;height:100%;width:min(24rem,calc(100vw - 14rem));border:1px solid var(--geo-border-light);border-radius:0 8px 8px 0;background:color-mix(in srgb,var(--geo-panel-muted) 72%,transparent)}.blocks-col--palette-flyout .block-palette{height:100%}.blocks-col--palette-flyout .block-palette-scroll{overflow-y:auto}.category-toolbox{display:flex;flex-direction:column;min-height:0;height:100%}.category-toolbox-list{flex:1;min-height:0;overflow-y:auto;padding:.55rem;display:flex;flex-direction:column;gap:.45rem}.category-card{display:flex;flex-direction:column;align-items:center;gap:.25rem;min-height:4rem;padding:.35rem .2rem;text-align:center;border:0;border-radius:6px;background:transparent;cursor:pointer}.category-card:before{content:"";width:1.45rem;aspect-ratio:1;border-radius:999px;border:1px solid currentColor;background:currentColor;box-shadow:inset 0 0 0 1px #ffffff73}.category-card--blue{color:#60a5fa}.category-card--green{color:#22c55e}.category-card--purple{color:#a78bfa}.category-card--pink{color:#fb7185}.category-card strong{font-size:.72rem;line-height:1.05;font-weight:700;color:var(--geo-text-on-light)}.category-card span{display:none}.category-card.is-active{background:#002ea614;box-shadow:0 0 0 1px #002ea647}.category-card.is-active strong{color:var(--geo-highlight)}.block-palette{display:flex;flex-direction:column;min-height:0}.block-palette-scroll{flex:1;min-height:0;overflow-y:auto;padding:10px 0 6px}.palette-group{margin-bottom:14px}.block-palette:not(.my-box-palette) .palette-group{margin:0 10px 14px;padding:8px 0 2px;border:1px solid var(--geo-border-light);border-radius:8px;background:transparent}.palette-group-label{margin:0 0 8px;padding:0 14px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--geo-text-muted-on-light)}.palette-block-preview{position:relative;margin:0 0 6px;min-height:48px;background:transparent;border:0;border-radius:0;overflow:hidden;cursor:grab;transition:border-color .15s,background .15s}.palette-block-preview:active{cursor:grabbing}.palette-block-preview__blockly-host{width:100%;height:100%}.palette-block-preview .injectionDiv,.palette-block-preview .blocklySvg{width:100%!important;height:100%!important}.palette-block-preview .blocklyScrollbarVertical,.palette-block-preview .blocklyScrollbarHorizontal{display:none!important}.palette-block-preview__drag-surface{position:absolute;inset:0;z-index:2;cursor:grab;background:transparent;touch-action:none}.palette-drag-preview{position:fixed;z-index:1000;overflow:visible;pointer-events:none}.palette-drag-preview *{pointer-events:none!important}body.palette-dragging,body.palette-dragging *{cursor:grabbing!important;-webkit-user-select:none!important;user-select:none!important}.my-block-card__main{touch-action:none}.make-block-hint{margin:-6px 0 16px;color:var(--geo-text-muted-on-light);font-size:12px}.palette-block-preview__drag-surface:active{cursor:grabbing}.block-palette-hint{flex-shrink:0;margin:0;padding:8px 14px 10px;font-size:11px;color:var(--geo-text-muted-on-light);border-top:1px solid var(--geo-border-light);background:var(--geo-surface)}.my-box-palette .block-palette-scroll{padding:10px}.my-box-palette .palette-group{margin:0;padding:8px 6px 6px;border:1px solid var(--geo-border-light);border-radius:8px;background:transparent}.make-block-button{width:100%;min-height:2.75rem;margin:0 0 14px;border:1px solid var(--geo-border-light);border-radius:6px;background:var(--geo-highlight);color:#fff;font-size:13px;font-weight:700;cursor:pointer}.make-block-button:hover{border-color:var(--geo-highlight);filter:brightness(1.12)}.make-block-button:focus-visible{outline:3px solid var(--geo-highlight);outline-offset:3px}.my-block-card{display:block;min-height:3.25rem;margin-bottom:6px;border:0;background:transparent;cursor:grab}.my-block-card:active{cursor:grabbing}.my-block-card__main{width:100%;border:0;background:transparent;color:var(--geo-text-on-light);cursor:pointer}.my-block-card__main{min-width:0;padding:0;text-align:left}.my-box-empty{font-size:11px;color:var(--geo-text-muted-on-light)}.my-block-card__preview{display:block;width:100%;min-height:3.25rem;pointer-events:none}.my-block-card__preview .injectionDiv,.my-block-card__preview .blocklySvg{width:100%!important;height:100%!important;background:transparent!important}.my-block-card__preview .blocklyMainBackground{fill:transparent!important;stroke:transparent!important}.my-block-trash-row{position:relative;display:flex;justify-content:flex-end;padding:4px 6px}.my-block-trash{color:var(--geo-text-muted-on-light)}.my-block-trash.is-active{background:color-mix(in srgb,var(--state-fail-accent) 10%,transparent);color:var(--state-fail-accent)}.workspace-trash-panel.my-block-trash-panel{position:static;width:100%;margin-top:6px;box-shadow:none}.my-box-empty{margin:0;padding:0 4px;line-height:1.35}.my-block-dialog-backdrop{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:24px;background:#338bf5c7}.my-block-dialog{width:min(34rem,100%);overflow:hidden;border:0;border-radius:8px;background:#fff;box-shadow:0 18px 42px #002ea647}.my-block-dialog__header{display:flex;align-items:center;justify-content:center;position:relative;min-height:3.9rem;padding:0 4rem;background:var(--geo-highlight);color:#fff}.my-block-dialog__header h2{margin:0;font-size:1.25rem;font-weight:700;line-height:1.2}.my-block-dialog__close{position:absolute;right:1rem;top:50%;width:2.5rem;aspect-ratio:1;transform:translateY(-50%);border:0;border-radius:999px;background:#ffe76f38;color:#fff;font-size:1.25rem;font-weight:800;line-height:1;cursor:pointer}.my-block-dialog__close:hover{background:#ffe76f5c}.my-block-dialog__body{min-height:8rem;padding:2rem 2.4rem;background:#fff;color:#4d5872}.my-block-dialog__body p{margin:0;font-size:1rem;line-height:1.45;text-align:center}.my-block-dialog__field{display:grid;gap:.55rem;max-width:21rem;margin:0 auto}.my-block-dialog__field span{font-size:.78rem;font-weight:700;color:#536079}.my-block-dialog__field input{width:100%;min-height:2.75rem;border:2px solid #c8d4e6;border-radius:6px;background:#fff;color:#344056;font-size:1rem;font-weight:700;padding:0 .8rem;outline:none}.my-block-dialog__field input:focus{border-color:var(--brand-yellow-deep);box-shadow:0 0 0 3px #ffe76f6b}.my-block-dialog__error{font-size:.82rem;font-weight:700;color:#c02626}.my-block-dialog__footer{display:flex;justify-content:flex-end;gap:.7rem;padding:1.2rem 2.6rem 1.4rem;background:#fff}.my-block-dialog__button{min-width:6rem;min-height:3rem;border:1px solid #d8dde8;border-radius:6px;background:#fff;color:#4d5872;font-size:.92rem;font-weight:700;cursor:pointer}.my-block-dialog__button--primary{border-color:var(--brand-yellow-deep);background:var(--brand-yellow);color:var(--geo-highlight)}.my-block-dialog__button:disabled{opacity:.45;cursor:not-allowed}.workspace-panel-header{display:flex;align-items:center;justify-content:space-between}.workspace-panel-header [data-slot=button]{color:var(--geo-text-on-light)}.workspace-panel-header [data-slot=button]:hover,.workspace-panel-header [data-slot=button]:active,.workspace-panel-header [data-slot=button]:focus-visible,.workspace-panel-header [data-slot=button][aria-pressed=true]{background:var(--panel-btn-hover-bg, var(--bg-soft))!important;color:var(--geo-text-on-light)!important}.workspace-host{flex:1;min-height:0;background:var(--geo-workspace)}.blocks-col--workspace{position:relative}.workspace-controls{position:absolute;right:16px;bottom:16px;z-index:8;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.workspace-control-group{display:flex;flex-direction:column;border:1px solid var(--geo-border-light);border-radius:8px;background:color-mix(in srgb,var(--geo-surface) 70%,transparent);box-shadow:0 1px 2px #001a5c0f;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);opacity:.75;overflow:hidden;transition:opacity .12s ease,background-color .12s ease}.workspace-control-group:hover,.workspace-control-group:focus-within,.workspace-control-group:has(.workspace-trash-icon.is-open){background:color-mix(in srgb,var(--geo-surface) 92%,transparent);opacity:1}.workspace-control-button{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;padding:0;border:0;border-radius:0;background:transparent;color:var(--geo-text-muted-on-light);box-shadow:none;cursor:pointer;appearance:none;transition:background-color .12s ease,color .12s ease;-webkit-tap-highlight-color:transparent}.workspace-control-button+.workspace-control-button{border-top:1px solid var(--geo-border-light)}.workspace-control-button:hover,.workspace-control-button:active{background:color-mix(in srgb,var(--geo-text-on-light) 8%,transparent);color:var(--geo-text-on-light)}.workspace-control-button:focus-visible{outline:2px solid var(--geo-text-on-light);outline-offset:-2px}.workspace-control-button>span{display:flex}.workspace-trash-icon,.workspace-trash-icon .i-icon,.workspace-trash-icon svg{display:flex;overflow:visible}.workspace-trash-icon svg path:nth-of-type(4),.workspace-trash-icon svg path:nth-of-type(5){transform-box:fill-box;transform-origin:12% 100%;transition:transform .18s ease-in-out}.workspace-trash-icon.is-open svg path:nth-of-type(4),.workspace-trash-icon.is-open svg path:nth-of-type(5){transform:translate(-1.5px,-2.5px) rotate(-22deg)}.workspace-trash-panel{position:absolute;right:calc(100% + 8px);bottom:0;width:210px;max-height:220px;overflow-y:auto;padding:6px;border:1px solid var(--geo-border-light);border-radius:8px;background:var(--geo-surface);box-shadow:0 8px 20px #001a5c2e}.workspace-trash-item{display:flex;width:100%;border-radius:6px;cursor:grab}.workspace-trash-item:active{cursor:grabbing}.workspace-trash-item__button{display:flex;align-items:center;width:100%;min-height:42px;padding:6px;border:0;border-radius:6px;background:transparent;color:var(--geo-text-on-light);font-size:12px;line-height:1.25;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.workspace-trash-item-preview{display:block;width:100%;max-height:58px;overflow:hidden}.workspace-trash-item-preview svg{display:block;width:auto;max-width:100%;height:42px;overflow:visible}.workspace-trash-item:hover .workspace-trash-item__button,.workspace-trash-item__button:focus-visible{background:var(--bg-soft)}.workspace-trash-empty{padding:8px;color:var(--geo-text-muted-on-light);font-size:12px}.pipeline-guide{position:absolute;left:50%;top:54px;transform:translate(-50%);width:240px;border:1px dashed var(--border-light);border-radius:12px;background:#080f4aeb;text-align:center;padding:12px 10px;z-index:2;pointer-events:none}.pipeline-guide__title{font-size:13px;font-weight:700;color:var(--geo-text-on-light)}.pipeline-guide__subtitle,.pipeline-guide__note{font-size:11px;color:var(--geo-text-muted-on-light)}.pipeline-guide__slot{margin:8px auto;width:138px;padding:5px 8px;border-radius:8px;border:1px solid var(--geo-border-light);background:var(--geo-surface);font-size:11px;color:var(--geo-text-on-light)}.pipeline-guide__slot--output{margin-top:10px}.pipeline-guide__slot--input{margin-bottom:8px}.pipeline-guide__transform-hint{margin:4px auto;width:160px;font-size:11px;color:var(--geo-text-muted-on-light)}.pipeline-guide__arrow{color:var(--geo-text-muted-on-light);line-height:1}.workspace-host .injectionDiv,.workspace-host .blocklySvg{width:100%!important;height:100%!important;border:0!important}:root[data-theme=dark] .blocklyWidgetDiv .blocklyHtmlInput{color:#000;caret-color:#000}:root[data-theme=dark] .blocklyWidgetDiv .blocklyHtmlInput::selection{color:#000;background:#bfdbfe}.workspace-host .blocklyMainBackground{stroke:transparent!important}#blocks-canvas [id^=blocklyGridPattern] line{stroke:var(--workspace-grid-colour)!important}#blocks-canvas .workspace-host .blocklySvg,#blocks-canvas .workspace-host .injectionDiv{background-color:var(--geo-workspace)!important}.palette-block-preview .blocklySvg,.palette-block-preview .blocklyMainBackground{background-color:transparent!important;fill:transparent!important;stroke:transparent!important}#blocks-canvas .blocklyFlyoutBackground{fill:var(--geo-surface)!important}#blocks-canvas .blocklyPathLight,#blocks-canvas .blocklyPathDark,#blocks-canvas .workspace-host .blocklyScrollbarVertical,#blocks-canvas .workspace-host .blocklyScrollbarHorizontal,#blocks-canvas .workspace-host .blocklyMainWorkspaceScrollbar{display:none!important}.matrix-drawer-shell{position:fixed;z-index:100000;pointer-events:none}.matrix-drawer-panel{pointer-events:none;height:100%;background:var(--geo-surface);border:2px solid var(--geo-highlight);border-left:none;border-radius:0 8px 8px 0;box-shadow:4px 4px 12px #01062c73;padding:4px 8px;opacity:0;transform:translate(-8px);transition:opacity .2s ease,transform .2s ease}.matrix-drawer-shell--below .matrix-drawer-panel{border-left:2px solid var(--geo-highlight);border-top:none;border-radius:0 0 8px 8px;transform:translateY(-8px);width:100%;box-sizing:border-box}.matrix-drawer-shell.open .matrix-drawer-panel{pointer-events:auto;opacity:1;transform:translate(0)}.matrix-drawer-shell--below.open .matrix-drawer-panel{transform:translateY(0)}.matrix-drawer-title{font-size:9px;font-weight:600;color:var(--geo-text-muted-on-light);margin-bottom:4px}.matrix-drawer-inner{font:10px/1.3 ui-monospace,Menlo,Consolas,monospace;color:var(--geo-text-on-light)}.blockly-matrix-preview-table{border-collapse:collapse}.blockly-matrix-preview-table td{padding:2px 6px;text-align:right;border:1px solid var(--geo-border-light)}:root[data-theme=dark] .category-card.is-active{background:var(--geo-tint-weak);box-shadow:0 0 0 1px var(--geo-tint-ring)}:root[data-theme=dark] .palette-block-preview{background:transparent}:root[data-theme=dark] .make-block-button:hover{background:var(--geo-tint-weak)}:root[data-theme=dark] .my-block-dialog,:root[data-theme=dark] .my-block-dialog__body,:root[data-theme=dark] .my-block-dialog__footer,:root[data-theme=dark] .my-block-dialog__button{background:var(--geo-surface);color:var(--geo-text)}:root[data-theme=dark] .my-block-dialog__body{color:var(--geo-text-muted-on-light)}:root[data-theme=dark] .my-block-dialog__button{border-color:var(--geo-border)}:root[data-theme=dark] .my-block-dialog__field span{color:var(--geo-text-muted-on-light)}:root[data-theme=dark] .my-block-dialog__field input{background:var(--geo-workspace);border-color:var(--geo-border);color:var(--geo-text)}:root[data-theme=dark] .my-block-dialog__button--primary{color:#0b0f18}.vec-drawer-expr{display:flex;align-items:center;justify-content:flex-start;width:max-content;gap:8px;padding:10px 14px;white-space:nowrap}.vec-drawer-term{display:inline-flex;align-items:center;gap:3px}.vec-drawer-op,.vec-drawer-name{font-size:13px;font-weight:700;color:var(--geo-text-on-light)}.vec-drawer-name{font-style:italic}.vec-drawer-col{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:3px 14px}.vec-drawer-col:before,.vec-drawer-col:after{content:"";position:absolute;top:0;bottom:0;width:5px;border:2px solid var(--geo-text-on-light)}.vec-drawer-col:before{left:0;border-right:none}.vec-drawer-col:after{right:0;border-left:none}.vec-drawer-col span{display:block;text-align:center;line-height:1.35;font-variant-numeric:tabular-nums}.scene-view-controls{position:absolute;right:16px;bottom:16px;display:grid;gap:8px;z-index:10}.scene-view-btn{width:28px;height:28px;border:none;border-radius:9999px;display:inline-flex;align-items:center;justify-content:center;background:var(--scene-overlay-btn-bg);color:var(--scene-overlay-btn-fg);cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:0 1px 5px #0f172a2e}.scene-view-btn:hover{background:var(--scene-overlay-btn-bg-hover);color:var(--scene-overlay-btn-fg-hover)}.scene-view-btn:active{transform:translateY(1px)}.scene-view-btn--active{background:var(--scene-overlay-btn-active-bg);color:var(--scene-overlay-btn-active-fg)}.editor-body-3d{user-select:none;-webkit-user-select:none}.label-anchor{position:relative;pointer-events:none}.editor-body-3d .label{color:var(--scene-label-fg);white-space:nowrap;min-width:max-content;display:inline-block;font:7px/1.2 ui-monospace,Menlo,Consolas,monospace;padding:2px 5px;border-radius:5px;background:var(--scene-label-bg);box-shadow:0 1px 3px #00000059;text-shadow:none;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);will-change:transform;transform-origin:0 0;user-select:none;-webkit-user-select:none;pointer-events:auto;cursor:pointer}.editor-body-3d .label--emphasis{font-weight:800}.animation-transport{display:flex;align-items:center;gap:6px;flex:1 1 auto;min-width:0;color:var(--geo-text-on-light)}.animation-transport[data-disabled=true]{opacity:.6}.animation-transport__btn{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;flex:0 0 auto;border:1px solid var(--geo-border);border-radius:4px;background:var(--geo-surface);color:inherit;font-size:11px;cursor:pointer}.animation-transport__btn:hover:not(:disabled){background:var(--bg-soft)}.animation-transport__btn:disabled{cursor:not-allowed;opacity:.4}.animation-transport__scrub{flex:1 1 auto;min-width:60px;max-width:220px;accent-color:var(--geo-highlight);cursor:pointer}.animation-transport__scrub:disabled{cursor:not-allowed}.animation-transport__speed{flex:0 0 auto;border:1px solid var(--geo-border);border-radius:4px;background:var(--geo-surface);color:inherit;font-size:11px;padding:1px 3px;cursor:pointer}.animation-transport__btn.is-prompting{border-color:var(--geo-highlight);color:var(--geo-highlight);animation:animation-transport-prompt 1.6s ease-out infinite}@keyframes animation-transport-prompt{0%{box-shadow:0 0 color-mix(in srgb,var(--geo-highlight) 55%,transparent)}70%,to{box-shadow:0 0 0 8px color-mix(in srgb,var(--geo-highlight) 0%,transparent)}}@media (prefers-reduced-motion: reduce){.animation-transport__btn.is-prompting{animation:none;box-shadow:0 0 0 2px var(--geo-highlight)}}.editor-shell{display:grid;grid-template-rows:auto 1fr;grid-template-columns:67px minmax(0,1fr) minmax(0,1fr);column-gap:1px;flex:1 1 auto;min-height:0;background:var(--geo-border-light)}.editor-shell--with-leading{grid-template-columns:var(--exercise-task-width, 20rem) 67px minmax(0,1fr) minmax(0,1fr)}.editor-header-row,.editor-body-row{display:grid;grid-template-columns:subgrid;grid-column:1 / -1}.editor-header-row{grid-row:1}.editor-body-row{grid-row:2;min-height:0}.editor-head{background:var(--geo-surface)}.editor-head--last{gap:10px}.editor-head--last>h2{flex:0 0 auto}.editor-body-row>#blocks-canvas.blocks-shell{display:grid;grid-column:-4 / -2;grid-template-columns:subgrid;column-gap:1px;min-height:0}.editor-body-3d{grid-column:-2 / -1;min-height:0;display:flex;flex-direction:column;background:var(--geo-workspace);contain:layout size;overflow:hidden}.editor-shell--maximized{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.editor-shell--maximized .editor-body-row>#blocks-canvas.blocks-shell{grid-column:1;grid-template-columns:1fr}.editor-shell--maximized .editor-body-3d{grid-column:2}.editor-shell .blocklyHighlighted>.blocklyPath{fill:#facc15!important;stroke:#eab308!important;stroke-width:3px;filter:none!important}.exercise-page--editor{--exercise-task-width: clamp(14.5rem, 15vw, 17rem);--landing-nav-height: var(--app-nav-height);--landing-nav-title-size: var(--app-nav-title-size);--landing-nav-curve-depth: 0rem;--landing-gutter: clamp(1.25rem, 3vw, 2.5rem);--exercise-blue: var(--geo-highlight);--exercise-divider: rgba(148, 163, 184, .32);flex:1 1 auto;min-height:0;overflow:hidden;display:flex;flex-direction:column;background:var(--bg-main);color:var(--geo-text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}.exercise-page--editor[data-exercise-id=cube-point-pivot-rotation]{--exercise-task-width: clamp(18rem, 18vw, 22rem)}.exercise-editor-shell{flex:1;min-height:0;border-top:1px solid var(--exercise-divider);grid-template-rows:var(--exercise-header-height, auto) minmax(0,1fr);--exercise-scene-column-width: calc((100% - clamp(14.5rem, 15vw, 17rem) - 70px)/2) ;grid-template-columns:var(--exercise-task-width) 67px minmax(0,calc(100% - var(--exercise-task-width) - 70px - var(--exercise-scene-column-width))) minmax(0,var(--exercise-scene-column-width));transition:grid-template-columns .32s cubic-bezier(.4,0,.2,1),column-gap .32s cubic-bezier(.4,0,.2,1)}.exercise-editor-shell.editor-shell--maximized{grid-template-columns:0px 0px minmax(0,calc(50% + .5px)) minmax(0,calc(50% - .5px));column-gap:0}.exercise-editor-shell .panel-column-header,.exercise-editor-shell .exercise-task-panel,.exercise-editor-shell #blocks-canvas,.exercise-editor-shell .blocks-col--toolbox{min-width:0;overflow-x:hidden}.exercise-editor-shell.editor-shell--maximized .editor-header-row>:nth-child(-n+2),.exercise-editor-shell.editor-shell--maximized .exercise-task-panel,.exercise-editor-shell.editor-shell--maximized .blocks-toolbox-slot{pointer-events:none}.exercise-editor-shell .editor-header-row>:nth-child(-n+2)>*,.exercise-editor-shell .exercise-task-panel>*,.exercise-editor-shell .blocks-toolbox-slot>*{opacity:1;transform:translate(0);transition:opacity .16s ease-out .11s,transform .22s cubic-bezier(.4,0,.2,1) 80ms}.exercise-editor-shell.editor-shell--maximized .editor-header-row>:nth-child(-n+2)>*,.exercise-editor-shell.editor-shell--maximized .exercise-task-panel>*,.exercise-editor-shell.editor-shell--maximized .blocks-toolbox-slot>*{opacity:0;transform:translate(-8px);transition-delay:0ms}.exercise-editor-shell.editor-shell--maximized .editor-body-row>#blocks-canvas.blocks-shell{grid-column:2 / 4;grid-template-columns:subgrid;column-gap:0}.exercise-editor-shell.editor-shell--maximized .editor-body-3d{grid-column:4;box-shadow:inset 1px 0 0 var(--geo-border-light)}.exercise-task-panel{grid-column:1;position:relative;min-width:0;min-height:0;display:flex;flex-direction:column;gap:.9rem;padding:.75rem .85rem;background:var(--bg-main);overflow-y:auto}.exercise-task-panel>*{flex-shrink:0}.exercise-task-panel.is-passed{background:color-mix(in srgb,#22c55e 4%,var(--bg-main));box-shadow:inset 4px 0 #22c55e}.exercise-task-panel__foot{margin-top:auto;display:flex;flex-direction:column;gap:.6rem}.exercise-pass-banner{display:flex;align-items:center;gap:.4rem;padding:.55rem .75rem;border-radius:10px;background:#dcfce7;color:#15803d;font-size:.9rem;font-weight:800}.exercise-task-panel__top{display:grid;gap:.3rem;padding-bottom:.7rem;border-bottom:1px solid var(--geo-border-light)}.exercise-task-panel__crumb{margin:0;font-size:.7rem;font-weight:700;line-height:1.35;letter-spacing:.04em;text-transform:uppercase;color:var(--geo-text-muted-on-light)}.exercise-column-heading{width:100%;min-width:0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.4rem .6rem}.exercise-column-heading h2{flex-shrink:0;font-size:1.15rem;font-weight:800}.exercise-column-heading__nav{display:flex;align-items:center;gap:.25rem}.exercise-nav-button{border:1px solid var(--geo-border-light);border-radius:8px;background:var(--bg-main);color:var(--exercise-blue);width:1.75rem;height:1.75rem;display:inline-flex;align-items:center;justify-content:center;padding:0;cursor:pointer}.exercise-nav-button:hover:not(:disabled){background:var(--exercise-blue);color:var(--primary-foreground)}.exercise-nav-button:disabled{opacity:.38;cursor:not-allowed}.exercise-step-nav{display:flex;justify-content:flex-end;gap:.5rem}.exercise-nav-button--wide{width:auto;gap:.3rem;padding:0 .55rem;font-size:.75rem;font-weight:600;font-family:inherit}.exercise-task-panel h1{margin:0;color:var(--exercise-blue);font-size:clamp(1.05rem,1.3vw,1.3rem);line-height:1.18;font-weight:800;overflow-wrap:anywhere}.exercise-task-panel h1 strong{font-weight:inherit}.exercise-task-panel p{margin:0;color:var(--geo-text-muted-on-light);font-size:.92rem;line-height:1.35}.exercise-line-question{display:grid;gap:.45rem;padding:.65rem;border:1px solid var(--geo-border-light);border-radius:8px;background:var(--geo-panel-muted)}.exercise-line-question section+section{padding-top:.45rem;border-top:1px solid var(--geo-border-light)}.exercise-line-question h3{margin:0;font-size:.85rem;font-weight:800}.exercise-line-question p{color:var(--geo-text-muted-on-light);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem;line-height:1.35}.exercise-given-values{display:grid;gap:.45rem;padding:.1rem}.exercise-given-values section+section{padding-top:.5rem;border-top:1px solid var(--geo-border-light)}.exercise-given-values h3{margin:0 0 .2rem;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--geo-text-muted-on-light)}.exercise-given-values p{margin:0;color:var(--geo-text);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem;line-height:1.4}.exercise-given-values .exercise-given-prose{font-family:inherit}.exercise-given-diagram{display:block;width:100%;margin-top:.4rem;border-radius:6px}.exercise-answer-card{display:grid;gap:.3rem;padding:.6rem .7rem;border:1px solid var(--geo-border-light);border-radius:10px;background:var(--bg-main)}.exercise-answer-card span{margin:0;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--geo-text-muted-on-light)}.exercise-answer-card strong{color:var(--geo-text);font-size:1.35rem;line-height:1}.exercise-answer-card.is-correct{border-color:#22c55e;background:#dcfce7}.exercise-answer-card.is-correct span,.exercise-answer-card.is-correct strong,.exercise-answer-card.is-correct p{color:#166534}.exercise-answer-card.is-incorrect{border-color:#ef4444;background:#fee2e2}.exercise-answer-card.is-incorrect span,.exercise-answer-card.is-incorrect strong,.exercise-answer-card.is-incorrect p{color:#991b1b}.exercise-target-preview{position:relative;width:min(12rem,100%);aspect-ratio:1;margin:.15rem auto .25rem;border:1px solid var(--geo-border-light);border-radius:8px;background:var(--bg-main);overflow:hidden}.exercise-target-preview--mickey{display:grid;place-items:center;background:linear-gradient(#ffffffd1,#ffffffd1),radial-gradient(circle at 50% 50%,rgba(0,46,166,.08),transparent 62%)}.exercise-target-preview__face,.exercise-target-preview__ear{position:absolute;border-radius:999px;background:radial-gradient(circle at 34% 28%,rgba(255,255,255,.5) 0 8%,transparent 9%),radial-gradient(circle at 42% 36%,#252936 0,#111827 68%,#050816);box-shadow:inset -.45rem -.55rem #00000057,0 .5rem 1.1rem #002ea629}.exercise-target-preview__face{left:24%;top:34%;width:52%;aspect-ratio:1}.exercise-target-preview__ear{top:19%;width:30%;aspect-ratio:1}.exercise-target-preview__ear--left{left:18%}.exercise-target-preview__ear--right{right:18%}.exercise-target-preview--mickey:after{content:"";position:absolute;left:22%;right:22%;bottom:12%;height:.3rem;border-radius:999px;background:linear-gradient(90deg,transparent,rgba(0,46,166,.12),transparent)}.exercise-target-preview--line-intersection{background:var(--geo-panel-muted)}.exercise-target-preview__line{position:absolute;left:17%;top:50%;width:66%;height:.32rem;border-radius:999px;transform-origin:center}.exercise-target-preview__line--a{background:var(--geo-highlight);transform:rotate(28deg)}.exercise-target-preview__line--b{background:var(--geo-text-muted-on-light);transform:rotate(-34deg)}.exercise-target-preview__intersection-dot{position:absolute;left:50%;top:50%;width:1.2rem;aspect-ratio:1;border:.18rem solid var(--bg-main);border-radius:999px;background:var(--brand-yellow-deep);transform:translate(-50%,-50%)}.exercise-task-steps{margin:0;padding:0;list-style:none;counter-reset:exercise-step;color:var(--geo-text);font-size:.85rem;line-height:1.4}.exercise-task-steps:before{content:"Steps";display:block;margin-bottom:.1rem;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--geo-text-muted-on-light)}.exercise-task-steps[data-part]:before{content:attr(data-part)}.exercise-task-steps li{counter-increment:exercise-step;position:relative;padding:.5rem .1rem .5rem 1.7rem}.exercise-task-steps li:first-of-type{border-top:1px solid var(--geo-border-light)}.exercise-task-steps li+li{border-top:1px solid var(--geo-border-light)}.exercise-task-steps li:before{content:counter(exercise-step);position:absolute;left:.1rem;top:.5rem;width:1.15rem;height:1.15rem;border-radius:999px;display:grid;place-items:center;background:color-mix(in srgb,var(--geo-highlight) 10%,var(--bg-main));color:var(--geo-highlight);font-size:.72rem;font-weight:800}.exercise-task-steps li.is-complete{color:#166534}.exercise-task-steps li.is-complete:before{background:#22c55e;color:#fff}.exercise-task-steps li.is-partial{color:var(--state-warn-fg)}.exercise-task-steps li.is-partial:before{outline:1px solid var(--state-warn-border);background:var(--state-warn-bg);color:var(--state-warn-fg)}.exercise-step-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.2rem .5rem;margin-top:.35rem}.exercise-step-check{min-width:3.2rem;min-height:1.65rem;padding:.2rem .45rem;border:1px solid var(--geo-border-light);border-radius:6px;background:var(--geo-surface);color:var(--geo-text);font:inherit;font-size:.72rem;font-weight:700;line-height:1;cursor:pointer}.exercise-step-check:hover{border-color:var(--geo-highlight);background:var(--geo-tint-weak)}.exercise-step-check:focus-visible{outline:2px solid var(--geo-highlight);outline-offset:2px}.exercise-step-feedback{color:var(--state-warn-fg);font-size:.76rem;font-weight:600}.exercise-subtask-list{display:grid;gap:.55rem;margin:0;padding:0;list-style:none}.exercise-subtask-list li{padding:.6rem .65rem;border:1px solid var(--geo-border-light);border-radius:8px;background:var(--bg-main);color:var(--geo-text)}.exercise-subtask-list li.is-complete{border-color:var(--geo-highlight);background:var(--bg-soft);color:var(--geo-text)}.exercise-page--editor .category-card.is-active strong{color:var(--exercise-blue)}.exercise-page--editor .block-palette-scroll{padding-block:.35rem .55rem}.exercise-page--editor .palette-block-preview{margin:0 .45rem .45rem;min-height:38px;border-radius:6px;background:transparent}.exercise-page--editor .palette-group-label{padding-inline:.75rem;color:#334155;font-size:.8rem;letter-spacing:0;text-transform:none}.exercise-page--editor .block-palette-hint{padding:.55rem .65rem}@media (max-width: 1180px){.exercise-page--editor{--exercise-task-width: 14rem;--exercise-palette-width: 12rem}}@media (max-width: 960px){.exercise-page--editor{overflow:auto}.exercise-editor-shell{min-width:78rem;min-height:42rem}}:root[data-theme=dark] .exercise-task-panel.is-passed{background:color-mix(in srgb,var(--state-pass-accent) 4%,var(--bg-main));box-shadow:inset 4px 0 0 var(--state-pass-accent)}:root[data-theme=dark] .exercise-pass-banner,:root[data-theme=dark] .exercise-answer-card.is-correct{background:var(--state-pass-bg);color:var(--state-pass-fg)}:root[data-theme=dark] .exercise-answer-card.is-correct{border-color:var(--state-pass-accent)}:root[data-theme=dark] .exercise-answer-card.is-correct span,:root[data-theme=dark] .exercise-answer-card.is-correct strong,:root[data-theme=dark] .exercise-answer-card.is-correct p,:root[data-theme=dark] .exercise-task-steps li.is-complete{color:var(--state-pass-fg)}:root[data-theme=dark] .exercise-task-steps li.is-complete:before{background:var(--state-pass-accent)}:root[data-theme=dark] .exercise-answer-card.is-incorrect{border-color:var(--state-fail-accent);background:var(--state-fail-bg)}:root[data-theme=dark] .exercise-answer-card.is-incorrect span,:root[data-theme=dark] .exercise-answer-card.is-incorrect strong,:root[data-theme=dark] .exercise-answer-card.is-incorrect p{color:var(--state-fail-fg)}:root[data-theme=dark] .exercise-page--editor .palette-block-preview{background:transparent}:root[data-theme=dark] .exercise-page--editor .palette-group-label{color:var(--geo-text-muted-on-light)}.exercise-debug-fill{align-self:flex-end;padding:3px 8px;border:1px dashed var(--geo-text-muted-on-light);border-radius:4px;background:transparent;color:var(--geo-text-muted-on-light);font-size:11px;cursor:pointer}.exercise-debug-fill:hover{border-style:solid}.unit-page{flex:1 1 auto;min-height:0;display:flex;align-items:stretch;overflow:hidden;background:var(--bg-main);color:var(--geo-text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}.unit-page__rail{flex:0 0 clamp(14.5rem,15vw,17rem);border-right:1px solid var(--geo-border-light);padding:1.75rem .75rem;overflow-y:auto;background:var(--geo-surface)}.unit-page__rail-head{display:flex;flex-direction:column;gap:.15rem;padding:0 .5rem 1rem;margin-bottom:.5rem;border-bottom:1px solid var(--geo-border-light)}.unit-page__rail-title{font-size:1.15rem;font-weight:800;color:var(--geo-highlight)}.unit-page__rail-count{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--geo-text-muted-on-light)}.unit-page__rail-list{display:flex;flex-direction:column}.unit-page__rail-item{display:flex;flex-direction:column;gap:.2rem;padding:.7rem .75rem;border-left:4px solid transparent;text-decoration:none;color:var(--geo-text);transition:background .12s ease}.unit-page__rail-item:hover:not(.unit-page__rail-item--active){background:color-mix(in srgb,var(--geo-highlight) 5%,transparent)}.unit-page__rail-item--active{background:color-mix(in srgb,var(--geo-highlight) 9%,var(--bg-main));border-left-color:var(--geo-highlight)}.unit-page__rail-item-label{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--geo-text-muted-on-light)}.unit-page__rail-item-name{display:flex;align-items:center;gap:.35rem;font-size:.95rem;font-weight:500}.unit-page__rail-item--active .unit-page__rail-item-name{color:var(--geo-highlight);font-weight:700}.unit-page__rail-item-check{display:inline-flex;color:#16a34a}.unit-page__main{flex:1 1 auto;min-width:0;overflow-y:auto;padding:clamp(1.5rem,3vw,2.5rem) clamp(1.25rem,3vw,2.5rem) 4rem}.unit-page__eyebrow{margin:0 0 .25rem;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--geo-text-muted-on-light)}.unit-page__title{margin:0 0 1.5rem;font-size:clamp(1.75rem,3.5vw,2.4rem);line-height:1.15;color:var(--geo-highlight)}.unit-page__card{padding:1.5rem clamp(1.25rem,2.5vw,2rem);margin-bottom:1.25rem;border:1px solid var(--geo-border-light);border-radius:14px;background:var(--geo-block-card)}.unit-page__about h2{margin:0 0 .6rem;font-size:1.2rem;color:var(--geo-text)}.unit-page__about p{margin:0;font-size:1.05rem;line-height:1.75;color:var(--geo-text)}.unit-page__section-title{margin:0;font-size:1.3rem;color:var(--geo-text)}.unit-page__section-label{margin:1rem 0 .35rem;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--geo-text-muted-on-light)}.unit-page__section-progress{color:#16a34a}.unit-page__links{list-style:none;margin:0;padding:0}.unit-page__links li+li{border-top:1px solid var(--geo-border-light)}.unit-page__link{display:inline-flex;align-items:center;gap:.75rem;padding:.7rem .25rem;text-decoration:none;color:var(--geo-highlight)}.unit-page__link:hover .unit-page__link-title{text-decoration:underline}.unit-page__link-icon{flex-shrink:0;display:flex;color:var(--geo-text-muted-on-light)}.unit-page__link-icon--solved{color:#16a34a}.unit-page__link--solved .unit-page__link-title{color:#15803d}.unit-page__link-title{flex:0 1 auto;min-width:0;font-size:.98rem;font-weight:600}.unit-page__link-difficulty{flex-shrink:0;margin-left:.5rem;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.unit-page__link-difficulty--easy{color:#16a34a}.unit-page__link-difficulty--medium{color:#d97706}.unit-page__link-difficulty--hard{color:#dc2626}.unit-page__footnote{margin:1.5rem 0 0;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--geo-text-muted-on-light)}@media (max-width: 46rem){.unit-page{flex-direction:column;overflow-y:auto}.unit-page__rail{flex:0 0 auto;width:100%;border-right:none;border-bottom:1px solid var(--geo-border-light);padding:1rem}.unit-page__rail-list{flex-direction:row;flex-wrap:wrap;gap:.4rem}.unit-page__rail-item{border-left:none;border-bottom:3px solid transparent}.unit-page__rail-item--active{border-left:none;border-bottom-color:var(--geo-highlight)}.unit-page__main{overflow-y:visible}}:root[data-theme=dark] .unit-page__rail-item-check,:root[data-theme=dark] .unit-page__section-progress,:root[data-theme=dark] .unit-page__link-icon--solved,:root[data-theme=dark] .unit-page__link--solved .unit-page__link-title,:root[data-theme=dark] .unit-page__link-difficulty--easy{color:var(--state-pass-fg)}:root[data-theme=dark] .unit-page__link-difficulty--medium{color:var(--state-warn-fg)}:root[data-theme=dark] .unit-page__link-difficulty--hard{color:var(--state-fail-fg)}.settings-page{height:calc(100dvh - var(--app-nav-height));overflow-y:auto;background:var(--bg-main);color:#102a6b}:root[data-theme=dark] .settings-page{background:var(--bg-main);color:var(--geo-text)}:root[data-theme=dark] .settings-card,:root[data-theme=dark] .settings-geometry-tile,:root[data-theme=dark] .settings-select,:root[data-theme=dark] .settings-number,:root[data-theme=dark] .settings-color__auto,:root[data-theme=dark] .settings-reset-button{background:var(--geo-surface)!important;border-color:var(--geo-border)!important;color:var(--geo-text)}:root[data-theme=dark] .settings-card__title{background:var(--geo-panel-muted);border-color:var(--geo-border)}:root[data-theme=dark] .settings-label{color:var(--geo-text)}:root[data-theme=dark] .settings-description,:root[data-theme=dark] .settings-locked-hint{color:var(--geo-text-muted-on-light)}:root[data-theme=dark] .settings-locked-hint{background:var(--geo-tint-weak)}:root[data-theme=dark] .settings-row+.settings-row,:root[data-theme=dark] .settings-field+.settings-row,:root[data-theme=dark] .settings-row+.settings-field,:root[data-theme=dark] .settings-field+.settings-field,:root[data-theme=dark] .settings-geometry-tile__title{border-color:var(--geo-border)}:root[data-theme=dark] .settings-switch{background:#34465b;border-color:var(--geo-border);box-shadow:none}:root[data-theme=dark] .settings-switch:before{background:#e0e6ed}:root[data-theme=dark] .settings-switch:checked:before{background:#1c2834}:root[data-theme=dark] .settings-switch:checked{background:var(--geo-highlight);border-color:var(--geo-highlight);box-shadow:0 0 0 3px var(--geo-tint-weak)}.settings-page__inner{width:min(100%,1200px);margin:0 auto;padding:16px}.settings-page__header{margin-bottom:10px}.settings-page__title{margin:0;color:var(--geo-highlight);font-size:20px;font-weight:800;letter-spacing:0}.settings-layout{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:10px;align-items:start;padding-bottom:16px}.settings-card{grid-column:span 4;overflow:hidden;border:1px solid rgba(0,46,166,.16);border-radius:8px;background:#fff;box-shadow:0 6px 18px #002ea60d}.settings-card--wide,.settings-actions{grid-column:1 / -1}.settings-card__title{margin:0;padding:8px 11px;border-bottom:1px solid rgba(0,46,166,.1);background:#fbfcff;color:var(--geo-highlight);font-size:12px;font-weight:800;letter-spacing:0}.settings-card__body{display:grid}.settings-row,.settings-field{min-height:40px;padding:8px 11px}.settings-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.settings-row+.settings-row,.settings-field+.settings-row,.settings-row+.settings-field,.settings-field+.settings-field{border-top:1px solid rgba(0,46,166,.08)}.settings-row__copy{min-width:0}.settings-label{display:block;color:#102a6b;font-size:11.5px;font-weight:750;line-height:1.3}.settings-description{margin:2px 0 0;color:#516fa9;font-size:10.5px;line-height:1.35}.settings-locked-hint{display:inline-block;margin-top:4px;padding:2px 7px;border-radius:999px;background:#002ea614;color:#516fa9;font-size:11px;font-weight:600}.settings-number{flex:0 0 auto;width:64px;padding:3px 6px;border:1px solid rgba(0,46,166,.22);border-radius:6px;background:#fff;color:#102a6b;font-size:12px}.settings-color{flex:0 0 auto;display:flex;align-items:center;gap:6px}.settings-color__swatch{width:34px;height:22px;padding:1px;border:1px solid rgba(0,46,166,.22);border-radius:6px;background:#fff;cursor:pointer}.settings-color__auto{padding:2px 8px;border:1px solid rgba(0,46,166,.22);border-radius:6px;background:#fff;color:#102a6b;font-size:11px;font-weight:700;cursor:pointer}.settings-switch:disabled,.settings-number:disabled,.settings-color__swatch:disabled,.settings-color__auto:disabled,.settings-select:disabled{opacity:.5;cursor:not-allowed}.settings-switch{flex:0 0 auto;width:34px;height:19px;margin-top:0;appearance:none;cursor:pointer;border:1px solid rgba(0,46,166,.22);border-radius:999px;background:#d9e2f7;box-shadow:inset 0 1px 2px #002ea61f;transition:background-color .16s ease,border-color .16s ease,box-shadow .16s ease}.settings-switch:before{content:"";display:block;width:13px;height:13px;margin:2px;border-radius:999px;background:#fff;box-shadow:0 2px 7px #0f172a38;transition:transform .16s ease}.settings-switch:checked{border-color:var(--geo-highlight);background:var(--geo-highlight);box-shadow:0 0 0 3px #002ea61f}.settings-switch:checked:before{transform:translate(15px)}.settings-switch:focus-visible,.settings-select:focus-visible{outline:3px solid rgba(0,46,166,.2);outline-offset:2px}.settings-select{width:100%;min-height:31px;margin-top:5px;padding:5px 8px;border:1px solid rgba(0,46,166,.18);border-radius:8px;background:#fff;color:#102a6b;font-size:11.5px;outline:none}.settings-geometry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:8px}.settings-geometry-tile{overflow:hidden;border:1px solid rgba(0,46,166,.1);border-radius:8px;background:#fbfcff}.settings-geometry-tile__title{margin:0;padding:7px 9px;border-bottom:1px solid rgba(0,46,166,.08);color:var(--geo-highlight);font-size:11.5px;font-weight:800;letter-spacing:0}.settings-geometry-tile__body{display:grid}.settings-actions{grid-column:1 / -1;display:flex;gap:10px;align-items:center;padding:4px 0 0;background:transparent}.settings-save-button,.settings-reset-button{height:36px;border-radius:8px;padding:0 18px;font-size:13px;font-weight:700}.settings-save-button{background:var(--geo-highlight)}.settings-save-button:hover{background:#00247f}.settings-actions .settings-reset-button{background:#fff;border-color:#002ea640;color:var(--geo-highlight)}.settings-actions .settings-reset-button:hover{background:#e9eefb;border-color:#002ea673;color:var(--geo-highlight)}@media (max-width: 1100px){.settings-card{grid-column:span 6}.settings-card--wide,.settings-actions{grid-column:1 / -1}.settings-geometry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 720px){.settings-page__inner{padding:16px}.settings-card,.settings-card--wide,.settings-actions{grid-column:1 / -1}.settings-geometry-grid{grid-template-columns:minmax(0,1fr)}.settings-row{align-items:flex-start}.settings-actions{flex-direction:column;align-items:stretch}}.study-phase1{flex:1;display:flex;align-items:center;justify-content:center;gap:32px;padding:24px}@media (max-width: 1239px),(max-height: 687px){.study-phase1{gap:16px;padding:8px}}.study-phase1__stage{position:relative;flex:none;display:flex;flex-direction:column;overflow:hidden;border-radius:8px;box-shadow:0 1px 6px #0f172a2e}.study-phase1__stage>.editor-body-3d{flex:1;width:100%;height:100%}.study-phase1__band{position:absolute;top:0;bottom:0;z-index:14;pointer-events:none;background:#1118270f;border-left:1px dashed rgba(17,24,39,.35);border-right:1px dashed rgba(17,24,39,.35)}.study-phase1__stage .editor-body-3d .label{font-size:15px;padding:4px 9px;border-radius:8px;font-weight:600}.study-phase1__fixation{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:44px;font-weight:300;color:#111827;pointer-events:none;z-index:15}.study-phase1__overlay{position:absolute;inset:0;z-index:16777272;display:flex;align-items:center;justify-content:center;padding:40px;background:var(--background, #ffffff)}.study-phase1__overlay--window{position:fixed}.study-phase1__panel{flex:none;display:flex;flex-direction:column;gap:16px}.study-phase1__feedback{min-height:1.5em;font-size:17px;font-weight:600}.study-phase1__feedback.is-correct{color:#15803d}.study-phase1__feedback.is-incorrect{color:#b91c1c}.study-phase1__dev{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:8px;border-top:1px dashed #d1d5db;padding-top:12px}.study-phase1__dev-row{flex-basis:100%;display:flex;align-items:baseline;gap:8px}.study-phase1__dev-technique{font-size:.8rem;font-weight:600;color:#4b5563}.study-phase1__dev-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#9ca3af}.study-phase1__dev button{border:1px solid #d1d5db;border-radius:6px;padding:4px 8px;font-size:.8rem;color:#4b5563;background:#fff}.study-phase1__dev button:hover{background:#f3f4f6}.phase1-preview{flex:1;display:flex;gap:24px;padding:24px;align-items:flex-start}.phase1-preview__controls{width:320px;flex:none;display:flex;flex-direction:column;gap:12px;font-size:.9rem}.phase1-preview__controls label{display:flex;flex-direction:column;gap:4px}.phase1-preview__controls select,.phase1-preview__controls input[type=text]{border:1px solid #d1d5db;border-radius:6px;padding:4px 6px}.phase1-preview__info{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.8rem;white-space:pre-wrap}