:root{--color-bg-pure: #000000;--color-bg-elevated: #0a0a0a;--color-bg-surface: #111111;--color-bg-subtle: #1a1a1a;--color-fg-primary: #ffffff;--color-fg-secondary: rgba(255, 255, 255, .8);--color-fg-tertiary: rgba(255, 255, 255, .6);--color-fg-muted: rgba(255, 255, 255, .46);--color-fg-subtle: rgba(255, 255, 255, .2);--color-border-default: rgba(255, 255, 255, .1);--color-border-emphasis: rgba(255, 255, 255, .2);--color-border-strong: rgba(255, 255, 255, .3);--color-success: #44aa44;--color-success-muted: rgba(68, 170, 68, .2);--color-success-border: rgba(68, 170, 68, .3);--color-error: #d44d4d;--color-error-muted: rgba(212, 77, 77, .2);--color-error-border: rgba(212, 77, 77, .3);--color-warning: #aa8844;--color-warning-muted: rgba(170, 136, 68, .2);--color-warning-border: rgba(170, 136, 68, .3);--color-info: #5082b9;--color-info-muted: rgba(80, 130, 185, .2);--color-info-border: rgba(80, 130, 185, .3);--color-hover: rgba(255, 255, 255, .05);--color-active: rgba(255, 255, 255, .1);--color-focus: rgba(255, 255, 255, .5);--color-overlay: rgba(0, 0, 0, .5);--color-overlay-heavy: rgba(0, 0, 0, .7);--glass-blur-sm: 20px;--glass-blur-md: 32px;--glass-blur-lg: 48px;--glass-blur-xl: 64px;--glass-blur-2xl: 80px;--glass-saturate-sm: saturate(110%);--glass-saturate-md: saturate(120%);--glass-saturate-lg: saturate(130%);--glass-saturate-xl: saturate(140%);--glass-bg-subtle: rgba(0, 0, 0, .65);--glass-bg-light: rgba(0, 0, 0, .72);--glass-bg-medium: rgba(0, 0, 0, .78);--glass-bg-strong: rgba(0, 0, 0, .85);--glass-border-subtle: rgba(255, 255, 255, .06);--glass-border-light: rgba(255, 255, 255, .1);--glass-border-medium: rgba(255, 255, 255, .15);--glass-border-strong: rgba(255, 255, 255, .22);--glass-shadow-sm: 0 4px 24px rgba(0, 0, 0, .4);--glass-shadow-md: 0 8px 40px rgba(0, 0, 0, .5);--glass-shadow-lg: 0 16px 64px rgba(0, 0, 0, .6);--liquid-glass-refraction-subtle: 4;--liquid-glass-refraction-medium: 8;--liquid-glass-refraction-strong: 14;--liquid-glass-highlight-primary: linear-gradient( 135deg, rgba(255, 255, 255, .12) 0%, rgba(255, 255, 255, .04) 30%, transparent 60% );--liquid-glass-highlight-subtle: linear-gradient( 135deg, rgba(255, 255, 255, .08) 0%, rgba(255, 255, 255, .02) 40%, transparent 70% );--liquid-glass-highlight-strong: linear-gradient( 135deg, rgba(255, 255, 255, .18) 0%, rgba(255, 255, 255, .06) 25%, transparent 55% );--liquid-glass-edge-glow: linear-gradient( 90deg, transparent, rgba(255, 255, 255, .3), transparent );--liquid-glass-inner-shadow: inset 0 2px 8px rgba(0, 0, 0, .3);--liquid-glass-tint-purple: #a78bfa;--liquid-glass-tint-blue: #60a5fa;--liquid-glass-tint-emerald: #34d399;--liquid-glass-tint-amber: #fbbf24;--liquid-glass-tint-rose: #fb7185;--liquid-glass-tint-cyan: #22d3ee;--liquid-glass-tint-mix-standard: 12%;--liquid-glass-tint-mix-subtle: 8%;--color-data-1: #60a5fa;--color-data-1-muted: rgba(96, 165, 250, .2);--color-data-2: #22c55e;--color-data-2-muted: rgba(34, 197, 94, .2);--color-data-3: #c084fc;--color-data-3-muted: rgba(192, 132, 252, .2);--color-data-3-border: rgba(192, 132, 252, .3);--color-data-4: #fbbf24;--color-data-4-muted: rgba(251, 191, 36, .2);--color-data-5: #f472b6;--color-data-5-muted: rgba(244, 114, 182, .2);--color-data-6: #facc15;--color-data-6-muted: rgba(250, 204, 21, .2);--color-rank-gold: #ca8a04;--color-rank-gold-muted: rgba(202, 138, 4, .2);--color-rank-bronze: #c2410c;--color-rank-bronze-muted: rgba(194, 65, 12, .2);--font-sans: "Stack Sans Notch", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: var(--font-sans);--font-mono: "JetBrains Mono", "Fira Code", "SF Mono", Consolas, monospace;--font-serif: Georgia, "Times New Roman", serif;--font-light: 300;--font-regular: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.618;--leading-loose: 1.75;--tracking-tighter: -.025em;--tracking-tight: -.015em;--tracking-normal: 0;--tracking-wide: .025em;--tracking-wider: .05em;--tracking-widest: .1em;--text-display-xl: clamp(4.236rem, 6vw + 2rem, 6.854rem);--text-display: clamp(2.618rem, 4vw + 1.5rem, 4.236rem);--text-h1: clamp(1.618rem, 3vw + 1rem, 2.618rem);--text-h2: clamp(1.2rem, 2vw + .5rem, 1.618rem);--text-h3: clamp(1.02rem, 1vw + .5rem, 1.2rem);--text-h4: clamp(.931rem, .5vw + .5rem, 1.095rem);--text-h5: 1rem;--text-h6: .913rem;--text-body-lg: 1.095rem;--text-body: 1rem;--text-body-sm: .913rem;--text-caption: .833rem;--text-overline: .618rem;--text-watermark: clamp(8rem, 25vw, 25rem);--text-watermark-lg: clamp(10rem, 30vw, 30rem);--text-watermark-md: clamp(6rem, 20vw, 20rem);--text-watermark-sm: clamp(4rem, 15vw, 15rem);--text-watermark-mobile: clamp(4rem, 20vw, 15rem);--space-xs: .618rem;--space-sm: 1rem;--space-md: 1.618rem;--space-lg: 2.618rem;--space-xl: 4.236rem;--space-2xl: 6.854rem;--space-3xl: 11.09rem;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-full: 9999px;--shadow-none: none;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -2px rgba(0, 0, 0, .5);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .5);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .75);--shadow-glow-sm: 0 0 10px rgba(255, 255, 255, .05);--shadow-glow-md: 0 0 20px rgba(255, 255, 255, .1);--shadow-glow-lg: 0 0 40px rgba(255, 255, 255, .15);--shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, .5);--shadow-inner-lg: inset 0 4px 8px 0 rgba(0, 0, 0, .5);--ease-standard: cubic-bezier(.4, 0, .2, 1);--ease-decelerate: cubic-bezier(0, 0, .2, 1);--ease-accelerate: cubic-bezier(.4, 0, 1, 1);--duration-instant: .1s;--duration-micro: .2s;--duration-fast: .2s;--duration-standard: .3s;--duration-complex: .5s;--duration-slow: .7s;--cascade-step: 50ms;--cascade-group: .1s;--duration-loading: 2s;--scale-subtle: .98;--scale-micro: 1.02;--scale-small: 1.05;--scale-medium: 1.1;--opacity-muted: .6;--opacity-hover: .8;--opacity-full: 1;--z-base: 0;--z-dropdown: 10;--z-sticky: 20;--z-fixed: 50;--z-modal: 100;--z-popover: 200;--z-tooltip: 300;--header-height: 72px;--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--breakpoint-2xl: 1536px;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--container-2xl: 1400px;--container-prose: 65ch;--width-tight: 16.07rem;--width-narrow: 32.36rem;--width-prose: 42rem;--width-content: 52.36rem;--width-wide: 68rem;--view-transition-duration: var(--duration-standard)}[data-theme=light],.theme-light{--color-bg-pure: #ffffff;--color-bg-elevated: #fafafa;--color-bg-surface: #f5f5f5;--color-bg-subtle: #eeeeee;--color-fg-primary: #1a1a1a;--color-fg-secondary: rgba(0, 0, 0, .8);--color-fg-tertiary: rgba(0, 0, 0, .6);--color-fg-muted: rgba(0, 0, 0, .46);--color-fg-subtle: rgba(0, 0, 0, .2);--color-border-default: rgba(0, 0, 0, .1);--color-border-emphasis: rgba(0, 0, 0, .15);--color-border-strong: rgba(0, 0, 0, .25);--color-hover: rgba(0, 0, 0, .03);--color-active: rgba(0, 0, 0, .06);--color-focus: rgba(0, 0, 0, .2);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1)}@media(prefers-contrast:more){:root{--color-bg-elevated: #050505;--color-bg-surface: #0a0a0a;--color-bg-subtle: #121212;--color-fg-secondary: rgba(255, 255, 255, .95);--color-fg-tertiary: rgba(255, 255, 255, .85);--color-fg-muted: rgba(255, 255, 255, .75);--color-fg-subtle: rgba(255, 255, 255, .5);--color-border-default: rgba(255, 255, 255, .3);--color-border-emphasis: rgba(255, 255, 255, .5);--color-border-strong: rgba(255, 255, 255, .7);--color-hover: rgba(255, 255, 255, .15);--color-active: rgba(255, 255, 255, .25);--color-focus: rgba(255, 255, 255, .9);--color-success: #5ddb5d;--color-error: #ff6b6b;--color-warning: #ffc857;--color-info: #7eb8ff}}@media(max-width:768px){:root{--text-display-xl: clamp(2.25rem, 7vw + .75rem, 3.5rem);--text-display: clamp(1.75rem, 5vw + .5rem, 2.25rem);--text-h1: clamp(1.375rem, 3.5vw + .5rem, 1.75rem);--text-h2: clamp(1.125rem, 2.5vw + .5rem, 1.375rem);--text-caption: .875rem;--text-overline: .75rem}}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--duration-standard) var(--ease-standard),color var(--duration-standard) var(--ease-standard)}body{margin:0;background:var(--color-bg-pure);color:var(--color-fg-primary);line-height:var(--leading-normal);transition:background-color var(--duration-standard) var(--ease-standard),color var(--duration-standard) var(--ease-standard)}[data-theme=light] body{background:var(--color-bg-pure);color:var(--color-fg-primary)}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}@media(prefers-reduced-motion:reduce){html,body,*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.form-control{display:flex;width:100%;padding:.5rem .75rem;font-size:var(--text-body-sm);font-family:inherit;color:var(--color-fg-primary);background:var(--color-bg-subtle);border:1px solid var(--color-border-default);border-radius:var(--radius-md);outline:none;transition:border-color var(--duration-micro) var(--ease-standard),box-shadow var(--duration-micro) var(--ease-standard)}.form-control::placeholder{color:var(--color-fg-muted)}.form-control:focus{border-color:var(--color-border-emphasis)}.form-control:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}.form-control:disabled{opacity:.5;cursor:not-allowed}.form-control-error{border-color:var(--color-error)}.form-control-error:focus{border-color:var(--color-error);box-shadow:0 0 0 1px var(--color-error)}