:root,html[data-theme="light"]{--accent-bg: #3584e4;--accent-fg: #ffffff;--accent: #1c71d8;--accent-g1: #62a0ea;--accent-g2: #1c71d8;--window-bg: #fafafb;--window-fg: rgba(0, 0, 6, 0.82);--view-bg: #ffffff;--headerbar-bg: rgba(255, 255, 255, 0.82);--headerbar-border: rgba(0, 0, 6, 0.12);--card-bg: #ffffff;--dim-fg: rgba(0, 0, 6, 0.55);--border: rgba(0, 0, 6, 0.10);--divider: rgba(0, 0, 6, 0.08);--row-hover: rgba(0, 0, 6, 0.04);--chip-bg: rgba(0, 0, 6, 0.06);--shadow-card: 0 1px 2px rgba(0, 0, 6, 0.08), 0 0 0 1px rgba(0, 0, 6, 0.04);--shadow-pop: 0 1px 3px rgba(0, 0, 6, 0.12), 0 6px 16px rgba(0, 0, 6, 0.10)}html[data-theme="dark"]{--accent-bg: #3584e4;--accent-fg: #ffffff;--accent: #81b3ef;--accent-g1: #62a0ea;--accent-g2: #1c71d8;--window-bg: #222226;--window-fg: #ffffff;--view-bg: #1d1d20;--headerbar-bg: rgba(46, 46, 50, 0.82);--headerbar-border: rgba(0, 0, 0, 0.5);--card-bg: rgba(255, 255, 255, 0.07);--dim-fg: rgba(255, 255, 255, 0.56);--border: rgba(255, 255, 255, 0.10);--divider: rgba(255, 255, 255, 0.08);--row-hover: rgba(255, 255, 255, 0.06);--chip-bg: rgba(255, 255, 255, 0.10);--shadow-card: 0 1px 2px rgba(0, 0, 0, 0.30), 0 0 0 1px rgba(0, 0, 0, 0.18);--shadow-pop: 0 1px 3px rgba(0, 0, 0, 0.4), 0 6px 16px rgba(0, 0, 0, 0.4)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:"Inter", "Cantarell", system-ui, sans-serif;font-size:15px;line-height:1.5;color:var(--window-fg);background:var(--window-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;letter-spacing:-0.005em;transition:background 0.2s ease, color 0.2s ease}html[data-lang="it"] .lang-en{display:none}html[data-lang="en"] .lang-it{display:none}a{color:var(--accent)}.headerbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:8px;height:52px;padding:0 12px;background:var(--headerbar-bg);backdrop-filter:saturate(1.6) blur(20px);-webkit-backdrop-filter:saturate(1.6) blur(20px);border-bottom:1px solid 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6px}.page-intro{color:var(--dim-fg);font-size:16px;margin:0 0 8px;max-width:540px}.prose{font-size:16px;line-height:1.65;margin-top:18px}.prose p{margin:0 0 18px}.prose .lead{font-size:18px}.prose h2{font-size:21px;font-weight:700;margin:32px 0 12px;letter-spacing:-0.01em}.prose h3{font-size:17px;font-weight:700;margin:24px 0 10px}.prose ul,.prose ol{padding-left:1.3em;margin:0 0 18px}.prose li{margin:4px 0}.prose a{font-weight:500}.prose code{font-family:"JetBrains Mono", ui-monospace, monospace;font-size:0.86em;background:var(--chip-bg);padding:1px 6px;border-radius:5px}.prose pre{background:var(--card-bg);box-shadow:var(--shadow-card);border-radius:12px;padding:16px 18px;overflow-x:auto}.prose pre code{background:none;padding:0}.prose blockquote{margin:0 0 18px;padding:4px 0 4px 18px;border-left:3px solid 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