.scheme-b{color:#24384c;background:#f3f5f7;grid-template-columns:minmax(0,1fr) 340px;height:100dvh;font-family:system-ui;display:grid}.b-view{background:radial-gradient(at 45% 35%,#fcfcfd,#eaf0f5);min-width:0;position:relative}.b-canvas{touch-action:none;width:100%;height:100%}.b-heading{pointer-events:none;position:absolute;top:32px;left:36px}.b-heading span{letter-spacing:.12em;color:#778795;font-size:13px}.b-heading h1{margin:8px 0;font-size:24px;font-weight:500}.b-help{text-align:center;color:#718293;pointer-events:none;font-size:13px;position:absolute;bottom:25px;left:0;right:0}.b-panel{background:#fbfcfd;border-left:1px solid #dfe5eb;padding:30px 24px;overflow:auto}.b-panel h2{margin:0 0 7px;font-size:21px}.b-panel>p{color:#778390;margin:0 0 24px;font-size:14px}.b-axis{border:1px solid #e1e6ec;border-radius:10px;margin:0 0 12px;padding:17px 13px}.b-axis.active{background:#eef3f8;border-color:#a5b5c7}.b-axis button{color:#2d425a;cursor:pointer;background:0 0;border:0;justify-content:space-between;width:100%;padding:0 0 20px;font-size:14px;display:flex}.b-axis small{color:#7c8895;margin-top:15px;font-size:12px;display:block}.b-options{gap:12px;margin:22px 0;font-size:14px;display:grid}.b-options input{accent-color:#365879;margin-right:7px}.b-actions{gap:10px;display:flex}.b-actions button{color:#38526b;cursor:pointer;background:#edf2f6;border:1px solid #d6e0e9;border-radius:7px;padding:10px;font-size:14px}.b-note{color:#83909c;margin-top:20px;font-size:12px;line-height:1.7;display:block}.b-loading{font-size:14px;position:absolute;top:50%;left:40%}@media (width<=800px){.scheme-b{grid-template-columns:1fr;height:auto;min-height:100dvh}.b-view{height:62dvh}.b-heading{top:18px;left:20px}.b-heading h1{font-size:20px}.b-panel{padding:20px}.b-help{padding:0 20px;font-size:12px}.b-axis{margin-bottom:10px}}.b-play{justify-content:center;gap:10px;display:flex;position:absolute;bottom:22px;left:0;right:0}.b-play button{color:#35516d;cursor:pointer;background:#f7f9fbe8;border:1px solid #ccd7e1;border-radius:20px;padding:10px 18px;font-size:14px}.b-present{grid-template-columns:1fr}.b-present .b-view{height:100dvh}.b-angle{align-items:center;gap:8px;margin-top:18px;font-size:14px;display:flex}.b-angle input{background:#fff;border:1px solid #cad6df;border-radius:5px;width:76px;padding:6px}.scheme-b button:disabled{opacity:.45;cursor:default}.b-options label{cursor:pointer}@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){:root,:host{--shimmer-angle:20deg}*,:before,:after,::backdrop{--tw-scale-x:1;--tw-scale-y:1;--tw-scale-z:1;--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-pan-x:initial;--tw-pan-y:initial;--tw-pinch-zoom:initial;--tw-space-y-reverse:0;--tw-space-x-reverse:0;--tw-divide-x-reverse:0;--tw-border-style:solid;--tw-divide-y-reverse:0;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction: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-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial;--tw-content:"";--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;--scroll-fade-t:0px;--scroll-fade-b:0px;--scroll-fade-s:0px;--scroll-fade-e:0px;--scroll-fade-mask:initial;--shimmer-image:initial;--shimmer-text-fill:initial}}}@layer theme{:root,:host{--font-sans:var(--font-geist-sans);--color-black:#000;--color-white:#fff;--spacing:.25rem;--container-xs:20rem;--container-sm:24rem;--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);--font-weight-normal:400;--font-weight-medium:500;--tracking-tight:-.025em;--tracking-widest:.1em;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--radius-md:calc(var(--radius) * .8);--ease-in-out:cubic-bezier(.4, 0, .2, 1);--animate-spin:spin 1s linear infinite;--animate-pulse:pulse 2s cubic-bezier(.4, 0, .6, 1) infinite;--blur-xs:4px;--aspect-video:16 / 9;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-geist-sans);--default-mono-font-family:var(--font-geist-mono);--color-border:var(--border);--color-popover:var(--popover)}}@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}*{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)}html{font-family:var(--font-geist-sans)}}@layer components;@layer utilities{.\@container{container-type:inline-size}.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.visible\!{visibility:visible!important}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.not-sr-only{clip-path:none;white-space:normal;width:auto;height:auto;margin:0;padding:0;position:static;overflow:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.static\!{position:static!important}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.isolate{isolation:isolate}.isolation-auto{isolation:auto}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.flow-root{display:flow-root}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.inline-grid{display:inline-grid}.inline-table{display:inline-table}.list-item{display:list-item}.table{display:table}.table-caption{display:table-caption}.table-cell{display:table-cell}.table-column{display:table-column}.table-column-group{display:table-column-group}.table-footer-group{display:table-footer-group}.table-header-group{display:table-header-group}.table-row{display:table-row}.table-row-group{display:table-row-group}.size-3{width:calc(var(--spacing) * 3);height:calc(var(--spacing) * 3)}.w-full{width:100%}.shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.grow{flex-grow:1}.border-collapse{border-collapse:collapse}.translate-none{translate:none}.scale-3d{scale:var(--tw-scale-x) var(--tw-scale-y) var(--tw-scale-z)}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.touch-pinch-zoom{--tw-pinch-zoom:pinch-zoom;touch-action:var(--tw-pan-x,) var(--tw-pan-y,) var(--tw-pinch-zoom,)}.touch-none{touch-action:none}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}:where(.space-y-reverse>:not(:last-child)){--tw-space-y-reverse:1}:where(.space-x-reverse>:not(:last-child)){--tw-space-x-reverse:1}:where(.divide-x>:not(:last-child)){--tw-divide-x-reverse:0;border-inline-style:var(--tw-border-style);border-inline-start-width:calc(1px * var(--tw-divide-x-reverse));border-inline-end-width:calc(1px * calc(1 - var(--tw-divide-x-reverse)))}:where(.divide-y>:not(:last-child)){--tw-divide-y-reverse:0;border-bottom-style:var(--tw-border-style);border-top-style:var(--tw-border-style);border-top-width:calc(1px * var(--tw-divide-y-reverse));border-bottom-width:calc(1px * calc(1 - var(--tw-divide-y-reverse)))}:where(.divide-y-reverse>:not(:last-child)){--tw-divide-y-reverse:1}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.overflow-hidden{overflow:hidden}.rounded-full{border-radius:2147483647px}.rounded-s{border-start-start-radius:.25rem;border-end-start-radius:.25rem}.rounded-ss{border-start-start-radius:.25rem}.rounded-e{border-start-end-radius:.25rem;border-end-end-radius:.25rem}.rounded-se{border-start-end-radius:.25rem}.rounded-ee{border-end-end-radius:.25rem}.rounded-es{border-end-start-radius:.25rem}.rounded-t{border-top-left-radius:.25rem;border-top-right-radius:.25rem}.rounded-l{border-top-left-radius:.25rem;border-bottom-left-radius:.25rem}.rounded-tl{border-top-left-radius:.25rem}.rounded-r{border-top-right-radius:.25rem;border-bottom-right-radius:.25rem}.rounded-tr{border-top-right-radius:.25rem}.rounded-b{border-bottom-right-radius:.25rem;border-bottom-left-radius:.25rem}.rounded-br{border-bottom-right-radius:.25rem}.rounded-bl{border-bottom-left-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.border-x{border-inline-style:var(--tw-border-style);border-inline-width:1px}.border-y{border-block-style:var(--tw-border-style);border-block-width:1px}.border-s{border-inline-start-style:var(--tw-border-style);border-inline-start-width:1px}.border-e{border-inline-end-style:var(--tw-border-style);border-inline-end-width:1px}.border-bs{border-block-start-style:var(--tw-border-style);border-block-start-width:1px}.border-be{border-block-end-style:var(--tw-border-style);border-block-end-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-r{border-right-style:var(--tw-border-style);border-right-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-l{border-left-style:var(--tw-border-style);border-left-width:1px}.border-ring{border-color:var(--ring)}.bg-muted{background-color:var(--muted)}.bg-primary{background-color:var(--primary)}.bg-white{background-color:var(--color-white)}.bg-repeat{background-repeat:repeat}.mask-no-clip{-webkit-mask-clip:no-clip;mask-clip:no-clip}.mask-repeat{-webkit-mask-repeat:repeat;mask-repeat:repeat}.text-wrap{text-wrap:wrap}.text-clip{text-overflow:clip}.text-ellipsis{text-overflow:ellipsis}.capitalize{text-transform:capitalize}.lowercase{text-transform:lowercase}.normal-case{text-transform:none}.uppercase{text-transform:uppercase}.italic{font-style:italic}.not-italic{font-style:normal}.diagonal-fractions{--tw-numeric-fraction:diagonal-fractions;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.lining-nums{--tw-numeric-figure:lining-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.oldstyle-nums{--tw-numeric-figure:oldstyle-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.ordinal{--tw-ordinal:ordinal;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.proportional-nums{--tw-numeric-spacing:proportional-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.slashed-zero{--tw-slashed-zero:slashed-zero;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.stacked-fractions{--tw-numeric-fraction:stacked-fractions;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.tabular-nums{--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.normal-nums{font-variant-numeric:normal}.line-through{text-decoration-line:line-through}.no-underline{text-decoration-line:none}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.subpixel-antialiased{-webkit-font-smoothing:auto;-moz-osx-font-smoothing:auto}.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)}.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)}.inset-ring{--tw-inset-ring-shadow:inset 0 0 0 1px var(--tw-inset-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-ring\/50{--tw-ring-color:var(--ring)}@supports (color:color-mix(in lab, red, red)){.ring-ring\/50{--tw-ring-color:color-mix(in oklab, var(--ring) 50%, transparent)}}.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,)}.drop-shadow{--tw-drop-shadow-size:drop-shadow(0 1px 2px var(--tw-drop-shadow-color,#0000001a)) drop-shadow(0 1px 1px var(--tw-drop-shadow-color,#0000000f));--tw-drop-shadow:drop-shadow(0 1px 2px #0000001a) drop-shadow(0 1px 1px #0000000f);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-blur{--tw-backdrop-blur:blur(8px);-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,)}.backdrop-grayscale{--tw-backdrop-grayscale:grayscale(100%);-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,)}.backdrop-invert{--tw-backdrop-invert:invert(100%);-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,)}.backdrop-sepia{--tw-backdrop-sepia:sepia(100%);-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,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.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))}.select-none{-webkit-user-select:none;user-select:none}:where(.divide-x-reverse>:not(:last-child)){--tw-divide-x-reverse:1}.ring-inset{--tw-ring-inset:inset}.zoom-in{--tw-enter-scale:0}.zoom-out{--tw-exit-scale:0}.after\:absolute:after{content:var(--tw-content);position:absolute}.after\:-inset-2:after{content:var(--tw-content);inset:calc(var(--spacing) * -2)}@media (hover:hover){.hover\:ring-3:hover{--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-3: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\:outline-hidden:focus-visible{--tw-outline-style:none;outline-style:none}@media (forced-colors:active){.focus-visible\:outline-hidden:focus-visible{outline-offset:2px;outline:2px solid #0000}}.active\:ring-3:active{--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)}.disabled\:pointer-events-none:disabled{pointer-events:none}.disabled\:opacity-50:disabled,.data-disabled\:opacity-50:where([data-disabled=true]),.data-disabled\:opacity-50:where([data-disabled]:not([data-disabled=false])){opacity:.5}.data-horizontal\:h-1:where([data-orientation=horizontal]){height:calc(var(--spacing) * 1)}.data-horizontal\:h-full:where([data-orientation=horizontal]){height:100%}.data-horizontal\:w-full:where([data-orientation=horizontal]){width:100%}.data-vertical\:h-full:where([data-orientation=vertical]){height:100%}.data-vertical\:min-h-40:where([data-orientation=vertical]){min-height:calc(var(--spacing) * 40)}.data-vertical\:w-1:where([data-orientation=vertical]){width:calc(var(--spacing) * 1)}.data-vertical\:w-auto:where([data-orientation=vertical]){width:auto}.data-vertical\:w-full:where([data-orientation=vertical]){width:100%}.data-vertical\:flex-col:where([data-orientation=vertical]){flex-direction:column}}@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}@property --scroll-fade-t{syntax:"<length-percentage>";inherits:false;initial-value:0}@property --scroll-fade-b{syntax:"<length-percentage>";inherits:false;initial-value:0}@property --scroll-fade-s{syntax:"<length-percentage>";inherits:false;initial-value:0}@property --scroll-fade-e{syntax:"<length-percentage>";inherits:false;initial-value:0}@property --scroll-fade-mask{syntax:"*";inherits:false}@property --shimmer-angle{syntax:"<angle>";inherits:true;initial-value:20deg}@property --shimmer-image{syntax:"*";inherits:false}@property --shimmer-text-fill{syntax:"*";inherits:false}@media (prefers-reduced-motion:reduce){.shimmer{-webkit-text-fill-color:currentColor;background-image:none;animation:none}}body{font-family:var(--font-geist-sans), Arial, Helvetica, sans-serif}:root{--background:oklch(100% 0 0);--foreground:oklch(14.5% 0 0);--card:oklch(100% 0 0);--card-foreground:oklch(14.5% 0 0);--popover:oklch(100% 0 0);--popover-foreground:oklch(14.5% 0 0);--primary:oklch(20.5% 0 0);--primary-foreground:oklch(98.5% 0 0);--secondary:oklch(97% 0 0);--secondary-foreground:oklch(20.5% 0 0);--muted:oklch(97% 0 0);--muted-foreground:oklch(55.6% 0 0);--accent:oklch(97% 0 0);--accent-foreground:oklch(20.5% 0 0);--destructive:oklch(57.7% .245 27.325);--border:oklch(92.2% 0 0);--input:oklch(92.2% 0 0);--ring:oklch(70.8% 0 0);--chart-1:oklch(87% 0 0);--chart-2:oklch(55.6% 0 0);--chart-3:oklch(43.9% 0 0);--chart-4:oklch(37.1% 0 0);--chart-5:oklch(26.9% 0 0);--radius:.625rem;--sidebar:oklch(98.5% 0 0);--sidebar-foreground:oklch(14.5% 0 0);--sidebar-primary:oklch(20.5% 0 0);--sidebar-primary-foreground:oklch(98.5% 0 0);--sidebar-accent:oklch(97% 0 0);--sidebar-accent-foreground:oklch(20.5% 0 0);--sidebar-border:oklch(92.2% 0 0);--sidebar-ring:oklch(70.8% 0 0)}.dark{--background:oklch(14.5% 0 0);--foreground:oklch(98.5% 0 0);--card:oklch(20.5% 0 0);--card-foreground:oklch(98.5% 0 0);--popover:oklch(20.5% 0 0);--popover-foreground:oklch(98.5% 0 0);--primary:oklch(92.2% 0 0);--primary-foreground:oklch(20.5% 0 0);--secondary:oklch(26.9% 0 0);--secondary-foreground:oklch(98.5% 0 0);--muted:oklch(26.9% 0 0);--muted-foreground:oklch(70.8% 0 0);--accent:oklch(26.9% 0 0);--accent-foreground:oklch(98.5% 0 0);--destructive:oklch(70.4% .191 22.216);--border:oklch(100% 0 0/.1);--input:oklch(100% 0 0/.15);--ring:oklch(55.6% 0 0);--chart-1:oklch(87% 0 0);--chart-2:oklch(55.6% 0 0);--chart-3:oklch(43.9% 0 0);--chart-4:oklch(37.1% 0 0);--chart-5:oklch(26.9% 0 0);--sidebar:oklch(20.5% 0 0);--sidebar-foreground:oklch(98.5% 0 0);--sidebar-primary:oklch(48.8% .243 264.376);--sidebar-primary-foreground:oklch(98.5% 0 0);--sidebar-accent:oklch(26.9% 0 0);--sidebar-accent-foreground:oklch(98.5% 0 0);--sidebar-border:oklch(100% 0 0/.1);--sidebar-ring:oklch(55.6% 0 0)}:root,.dark{--background:#f6f7f9;--foreground:#242536;--primary:#ec743c;--primary-foreground:white;--muted:#dfe2e9;--ring:#ec743c;--border:#dfe2e9}body{color:#252637;background:#f6f7f9;margin:0;font-family:Arial,Microsoft YaHei,sans-serif}button{cursor:pointer}button:disabled{opacity:.45}header{border-bottom:1px solid #dcdfe6;justify-content:space-between;align-items:center;height:88px;margin:0 4%;display:flex}.brand{letter-spacing:3px;color:inherit;font-size:27px;font-weight:800;text-decoration:none}.brand>span{color:#ed733c}.brand small{letter-spacing:1px;margin-left:22px;font-size:14px;font-weight:400}.file{font-size:14px}.file span{color:#818391;font-size:12px}.workspace{grid-template-columns:minmax(0,1fr) 350px;gap:40px;min-height:650px;margin:30px 4% 40px;display:grid}.viewer{background:radial-gradient(at 50% 45%,#fff 0%,#e9ecf2 75%);border-radius:5px;min-height:610px;position:relative;overflow:hidden}.canvas{touch-action:none;position:absolute;inset:0}.viewlabel,.viewbottom{z-index:2;align-items:center;gap:9px;font-size:14px;display:flex;position:absolute;left:25px;right:25px}.viewlabel{top:25px}.viewlabel small{color:#797d8b;margin-left:auto;font-size:14px}.dot{background:#ec743c;border-radius:50%;width:6px;height:6px}.viewbottom{color:#737787;justify-content:space-between;font-size:12px;bottom:24px}.viewbottom button{color:#333645;background:#fff;border:1px solid #dfe2e9;border-radius:30px;padding:10px 14px;font-size:14px}.watermark{color:#b8bfcc;letter-spacing:3px;pointer-events:none;font-size:12px;position:absolute;bottom:80px;left:25px}.loading{text-align:center;width:100%;position:absolute;top:48%}aside{padding:24px 0}.eyebrow{letter-spacing:2px;color:#8a8e9e;font-size:12px}h1{letter-spacing:2px;margin:20px 0;font-size:40px;font-weight:500;line-height:1.35}h1 span{color:#9396a3;margin-top:7px;font-size:27px;display:block}.intro{color:#747787;max-width:290px;font-size:15px;line-height:1.9}.divider{background:#dfe2e9;height:1px;margin:30px 0}.row{justify-content:space-between;align-items:center;margin-bottom:25px;display:flex}h2{font-size:16px;font-weight:500}.row strong{font-size:32px;font-weight:400}.row strong small{color:#8a8e9e;margin-left:4px;font-size:14px}.ends{color:#8a8e9e;justify-content:space-between;margin-top:17px;font-size:12px;display:flex}.play{color:#fff;background:#292939;border:0;border-radius:4px;width:100%;margin-top:25px;padding:16px;font-size:15px}.play:hover{background:#464356}.steps{gap:9px;margin-top:14px;display:flex}.steps button{text-align:left;background:0 0;border:1px solid #dfe2e9;border-radius:4px;flex:1;padding:13px 8px;font-size:14px}.steps small{color:#9598a5;margin-bottom:7px;font-size:12px;display:block}.steps .active{color:#c75420;background:#fff3ec;border-color:#ec743c}.note{color:#8b8e9c;margin-top:30px;font-size:12px;line-height:1.8}.note>span{color:#5e6274;font-size:14px}.note p{margin-top:7px}.source{color:#64697a;border-top:1px solid #dfe2e9;justify-content:space-between;margin-top:24px;padding-top:17px;font-size:12px;display:flex}.source span{color:#9296a4}.reference{border-top:1px solid #dfe2e9;grid-template-columns:260px 1fr;gap:40px;margin:0 4%;padding:35px 0;display:grid}.reference h2{margin:15px 0;font-size:22px}.reference p{color:#8b8e9c;font-size:13px}.reference img{border-radius:4px;width:100%}footer{color:#8b8e9c;letter-spacing:2px;border-top:1px solid #dfe2e9;justify-content:space-between;margin:0 4%;padding:25px 0;font-size:12px;display:flex}@media (width<=900px){.workspace{grid-template-columns:1fr;gap:10px}.viewer{min-height:500px}aside{padding:10px 5px}.reference{grid-template-columns:1fr;gap:15px}.brand small,.file span{display:none}h1{font-size:32px}.intro{max-width:none}}@media (width<=500px){.viewer{min-height:410px}.viewbottom{gap:4px;left:14px;right:14px}.viewbottom>span{max-width:145px;line-height:1.6}.workspace{margin-top:18px}header{height:70px}}.joint{border:1px solid #dfe2e9;border-radius:5px;margin-bottom:8px;padding:14px 14px 10px}.joint.chosen{background:#fff7f2;border-color:#edac88}.joint-title{color:#424153;background:0 0;border:0;justify-content:space-between;align-items:center;width:100%;margin-bottom:18px;padding:0;font-size:14px;display:flex}.joint-title small{color:#9395a1;margin-right:10px;font-size:12px}.joint-title b{font-size:16px;font-weight:500}.joint .ends{margin-top:10px}.joint-title:focus-visible{outline-offset:4px;outline:2px solid #ed793e}.selected-label{pointer-events:none;background:#ffffffd9;border:1px solid #e4e5eb;border-radius:5px;padding:10px 14px;font-size:13px;position:absolute;bottom:85px;left:25px}.selected-label b{color:#db6b34;margin-left:20px}.workspace{min-height:750px}.viewer{min-height:740px}aside{padding-top:15px}h1{margin:16px 0;font-size:35px}h1 span{font-size:24px}.note{margin-top:18px}.intro{font-size:16px}.viewbottom>span{font-size:12px}@media (width<=900px){.viewer{min-height:510px}.workspace{min-height:0}.joint-list{grid-template-columns:1fr 1fr;gap:8px;display:grid}.joint{margin:0}}@media (width<=500px){.viewer{min-height:430px}.joint-list{grid-template-columns:1fr}.selected-label{left:14px}}.limit-notice{color:#b85324;min-height:24px;margin:10px 0;font-size:14px;line-height:1.6}.joint-list{margin-top:12px}.pick-face{color:#787787;cursor:pointer;align-items:center;gap:9px;width:fit-content;margin-bottom:12px;font-size:12px;display:flex}.multiselect{border-top:1px solid #dfe2e9;padding-top:4px}.multiselect p{color:#777584;margin:12px 0;font-size:13px}.axis-list{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.axis-list button{color:inherit;background:0 0;border:1px solid #d8dce6;border-radius:6px;padding:8px 10px;font-size:14px}.axis-list button.active{color:#8a3a16;background:#fff3eb;border-color:#ed7941}.axis-list button:focus-visible{outline-offset:2px;outline:2px solid #ed7941}.presentation{background:#f4f6fa;position:fixed;inset:0;overflow:hidden}.presentation-canvas{touch-action:none;width:100%;height:100%}.presentation-canvas canvas{display:block}.presentation-controls{background:#ffffffed;border:1px solid #dce3ed;border-radius:18px;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;max-width:95vw;padding:12px 20px;display:flex;position:absolute;bottom:28px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #18335112}.presentation-controls button{color:#fff;white-space:nowrap;cursor:pointer;background:#2463a5;border:0;border-radius:10px;padding:12px 22px}.presentation-controls button:disabled{opacity:.5;cursor:wait}.presentation-controls span{color:#617187;font-size:14px}.presentation-loading{text-align:center;color:#617187;width:100%;position:absolute;top:45%}.clip-editor{min-width:260px}.clip-actions{flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0;display:flex}.clip-panel{width:min(680px,80vw);max-height:44vh;padding:12px 0;overflow:auto}.clip-panel p,.clip-panel small{color:#617187;font-size:13px}.clip-panel input[type=range]{accent-color:#2463a5;width:100%;display:block}.clip-panel input[type=number]{border:1px solid #c5cfdd;border-radius:5px;width:72px;padding:4px}.clip-panel .clip-actions button{padding:6px 10px;font-size:13px}.clip-track{background:#dbe2eb;height:18px;margin:12px 0;position:relative}.clip-track span{background:#41a58b;height:100%;position:absolute;top:0}.clip-track i{background:#ef793f;width:2px;height:24px;position:absolute;top:-3px}.presentation-controls:has(.clip-panel){align-items:flex-end}.presentation{background:radial-gradient(at 45% 35%,#fafbfc 0%,#f1f3f5 75%,#eceff2 100%)}.presentation-controls{gap:10px;bottom:24px}.presentation-controls button{color:#586779;background:#e4e9eec9;border:1px solid #d9e0e6;transition:background .2s,color .2s}.presentation-controls button:hover{color:#263d54;background:#d7e0e8}.presentation-controls button:focus-visible{outline-offset:4px;outline:2px solid #617d99}@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-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-pan-x{syntax:"*";inherits:false}@property --tw-pan-y{syntax:"*";inherits:false}@property --tw-pinch-zoom{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-space-x-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-x-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{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-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-content{syntax:"*";inherits:false;initial-value:""}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.5}}
