body{--page-bg: #f7f8fb;--card-bg: #ffffff;--card-edge: #e5e9f2;--text-primary: #0f172a;--text-muted: #4b5563;--eyebrow: #3b5bdb;--accent: #2563eb;--control-bg: #ffffff;--control-border: #d5d9e3;--shadow: 0 6px 20px rgba(15, 23, 42, .08);--radius-l: .9rem;--radius-pill: 999px;--spacing-xs: .35rem;--spacing-s: .5rem;--spacing-m: .75rem;--spacing-l: 1rem;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-size-s: .85rem;--font-size-base: 1rem;--font-size-l: 1.05rem;--font-size-xl: clamp(1.8rem, 4vw, 2.6rem);font-family:var(--font-body);margin:0;background:var(--page-bg);color:var(--text-primary);transition:background .15s ease,color .15s ease;color-scheme:light}@media(prefers-color-scheme:dark){body{--page-bg: #0b0c10;--card-bg: linear-gradient(145deg, #11141c, #0c0f17);--card-edge: #1d2432;--text-primary: #e6edf3;--text-muted: #97a3b8;--eyebrow: #8fb0ff;--accent: #6ea8ff;--control-bg: #11141c;--control-border: #2a3342;--shadow: 0 10px 30px rgba(0, 0, 0, .35);color-scheme:dark}}@keyframes fade-in{0%{opacity:0;filter:blur(4px)}to{opacity:1;filter:blur(0)}}@keyframes fade-out{0%{opacity:1;filter:blur(0)}to{opacity:0;filter:blur(4px)}}:root::view-transition-old(root){animation:.15s cubic-bezier(.4,0,1,1) both fade-out}:root::view-transition-new(root){animation:.21s cubic-bezier(0,0,.2,1) 90ms both fade-in}@media(prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}