:root{--color-background:#07090e;--color-foreground:#c8d6e8;--color-card:#0c1220;--color-border:#1a2d50;--color-primary:#4a9eff;--color-muted-foreground:#8899b0}.d2-page{--d2-surface2:#111a2e;--d2-surface3:#172038;--d2-border-bright:#2a4a80;--d2-cyan:#22d3ee;--d2-green:#10b981;--d2-yellow:#f59e0b;--d2-orange:#f97316;--d2-purple:#8b5cf6;--d2-red:#ef4444;--d2-pink:#ec4899;--d2-text-bright:#e8f2ff;--d2-glow:0 0 24px #4a9eff38;--d2-glow-sm:0 0 10px #4a9eff26}.d2-page *{box-sizing:border-box}.d2-page{background:var(--color-background,#07090e);color:var(--color-foreground,#c8d6e8);min-height:100vh;font-family:var(--font-body,"Noto Sans JP", sans-serif);line-height:1.75}.d2-page .hero{text-align:center;border-bottom:1px solid var(--color-border,#1a2d50);background:radial-gradient(70% 50% at 50% 0,#4a9eff2e 0%,#0000 70%),linear-gradient(160deg,#07090e 0%,#091422 45%,#0d1d3a 75%,#07090e 100%);padding:72px 24px 56px;position:relative;overflow:hidden}.d2-page .hero:before{content:"";pointer-events:none;background-image:linear-gradient(#4a9eff0a 1px,#0000 1px),linear-gradient(90deg,#4a9eff0a 1px,#0000 1px);background-size:40px 40px;position:absolute;inset:0}.d2-page .hero-eyebrow{color:var(--color-primary,#4a9eff);letter-spacing:.08em;text-transform:uppercase;background:#4a9eff1a;border:1px solid #4a9eff40;border-radius:999px;align-items:center;gap:8px;margin-bottom:20px;padding:4px 16px;font-size:12px;display:inline-flex}.d2-page .hero h1{color:var(--d2-text-bright,#e8f2ff);letter-spacing:-.02em;margin-bottom:12px;font-size:clamp(26px,5vw,44px);font-weight:900;line-height:1.2}.d2-page .hero h1 span{background:linear-gradient(135deg, var(--color-primary,#4a9eff), var(--d2-cyan,#22d3ee));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.d2-page .hero-sub{color:var(--color-muted-foreground,#8899b0);max-width:640px;margin:0 auto 28px;font-size:16px}.d2-page .hero-meta{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:8px;display:flex}.d2-page .hero-badge{background:var(--color-card,#0c1220);border:1px solid var(--color-border,#1a2d50);color:var(--color-foreground,#c8d6e8);border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;display:inline-flex}.d2-page .hero-badge .dot{background:var(--color-primary,#4a9eff);border-radius:50%;flex-shrink:0;width:7px;height:7px}.d2-page .hero-badge .dot-green{background:var(--d2-green,#10b981)}.d2-page .hero-badge .dot-yellow{background:var(--d2-yellow,#f59e0b)}.d2-page .hero-badge .dot-cyan{background:var(--d2-cyan,#22d3ee)}.d2-page .snav{z-index:100;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border,#1a2d50);scrollbar-width:none;background:#07090eeb;position:sticky;top:0;overflow-x:auto}.d2-page .snav::-webkit-scrollbar{display:none}.d2-page .snav-inner{gap:4px;width:max-content;min-width:100%;padding:8px 16px;display:flex}.d2-page .snav-link{color:var(--color-muted-foreground,#8899b0);white-space:nowrap;border-radius:6px;align-items:center;gap:5px;padding:5px 12px;font-size:12px;font-weight:600;text-decoration:none;transition:background .15s,color .15s;display:inline-flex}.d2-page .snav-link:hover{background:var(--d2-surface2,#111a2e);color:var(--d2-text-bright,#e8f2ff)}.d2-page .snav-num{font-size:10px;font-family:var(--font-mono,"JetBrains Mono", monospace);opacity:.7}.d2-page .wrapper{max-width:1100px;margin:0 auto;padding:40px 20px 80px}.d2-page .sgap{margin-bottom:64px}.d2-page .sec-head{border-bottom:1px solid var(--color-border,#1a2d50);align-items:flex-start;gap:16px;margin-bottom:28px;padding-bottom:20px;display:flex}.d2-page .sec-num{width:44px;height:44px;font-size:15px;font-weight:800;font-family:var(--font-mono,"JetBrains Mono", monospace);color:var(--color-primary,#4a9eff);background:#4a9eff1f;border:1px solid #4a9eff40;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.d2-page .sec-num.sn-cyan{color:var(--d2-cyan,#22d3ee);background:#22d3ee1f;border-color:#22d3ee40}.d2-page .sec-num.sn-green{color:var(--d2-green,#10b981);background:#10b9811f;border-color:#10b98140}.d2-page .sec-num.sn-purple{color:var(--d2-purple,#8b5cf6);background:#8b5cf61f;border-color:#8b5cf640}.d2-page .sec-num.sn-orange{color:var(--d2-orange,#f97316);background:#f973161f;border-color:#f9731640}.d2-page .sec-num.sn-yellow{color:var(--d2-yellow,#f59e0b);background:#f59e0b1f;border-color:#f59e0b40}.d2-page .sec-head-txt{flex:1}.d2-page .sec-head-txt h2{color:var(--d2-text-bright,#e8f2ff);letter-spacing:-.01em;margin-bottom:4px;font-size:20px;font-weight:800}.d2-page .sec-head-txt p{color:var(--color-muted-foreground,#8899b0);margin:0;font-size:13px}.d2-page .pct-badge{font-size:12px;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);color:var(--color-primary,#4a9eff);background:#4a9eff1f;border:1px solid #4a9eff33;border-radius:6px;flex-shrink:0;padding:4px 10px}.d2-page .tcard{background:var(--color-card,#0c1220);border:1px solid var(--color-border,#1a2d50);border-radius:14px;margin-bottom:20px;padding:24px;transition:border-color .2s}.d2-page .tcard:hover{border-color:var(--d2-border-bright,#2a4a80)}.d2-page .ttitle{color:var(--d2-text-bright,#e8f2ff);align-items:center;gap:10px;margin-bottom:14px;font-size:16px;font-weight:700;display:flex}.d2-page .tid{font-size:11px;font-family:var(--font-mono,"JetBrains Mono", monospace);color:var(--color-primary,#4a9eff);background:#4a9eff1f;border-radius:4px;flex-shrink:0;padding:2px 8px}.d2-page .tcard>p{color:var(--color-foreground,#c8d6e8);margin-bottom:16px;font-size:14px;line-height:1.75}.d2-page .tgrid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px;margin-bottom:18px;display:grid}.d2-page .titem{background:var(--d2-surface2,#111a2e);border:1px solid var(--color-border,#1a2d50);border-radius:8px;padding:12px 14px}.d2-page .tname{color:var(--color-primary,#4a9eff);font-size:12px;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);margin-bottom:5px}.d2-page .tdef{color:var(--color-foreground,#c8d6e8);font-size:13px;line-height:1.6}.d2-page .ctable-wrap{border:1px solid var(--color-border,#1a2d50);border-radius:10px;margin-bottom:18px;overflow-x:auto}.d2-page .ctable{border-collapse:collapse;width:100%;font-size:13px}.d2-page .ctable th{background:var(--d2-surface2,#111a2e);color:var(--color-primary,#4a9eff);text-align:left;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);border-bottom:1px solid var(--color-border,#1a2d50);white-space:nowrap;padding:10px 14px;font-size:12px}.d2-page .ctable td{color:var(--color-foreground,#c8d6e8);border-bottom:1px solid var(--color-border,#1a2d50);vertical-align:top;padding:10px 14px;line-height:1.6}.d2-page .ctable tr:last-child td{border-bottom:none}.d2-page .ctable tr:hover td{background:#4a9eff0a}.d2-page .ctable td strong{color:var(--d2-text-bright,#e8f2ff);font-weight:700}.d2-page .bp{border:1px solid #10b98133;border-left:3px solid var(--d2-green,#10b981);background:#10b9810f;border-radius:8px;margin-bottom:14px;padding:16px 18px}.d2-page .bpt{color:var(--d2-green,#10b981);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);margin-bottom:10px}.d2-page .bp ul{margin:0;padding-left:18px}.d2-page .bp li{color:var(--color-foreground,#c8d6e8);margin-bottom:6px;font-size:13px;line-height:1.65}.d2-page .bp li:last-child{margin-bottom:0}.d2-page .wb{border:1px solid #f59e0b33;border-left:3px solid var(--d2-yellow,#f59e0b);background:#f59e0b0f;border-radius:8px;margin-bottom:14px;padding:14px 18px}.d2-page .wbt{color:var(--d2-yellow,#f59e0b);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);margin-bottom:8px}.d2-page .wb p,.d2-page .wb li{color:var(--color-foreground,#c8d6e8);margin:0;font-size:13px;line-height:1.65}.d2-page .ib{border:1px solid #4a9eff33;border-left:3px solid var(--color-primary,#4a9eff);background:#4a9eff0f;border-radius:8px;margin-bottom:14px;padding:14px 18px}.d2-page .ibt{color:var(--color-primary,#4a9eff);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:700;font-family:var(--font-mono,"JetBrains Mono", monospace);margin-bottom:8px}.d2-page .ib p,.d2-page .ib li{color:var(--color-foreground,#c8d6e8);margin:0;font-size:13px;line-height:1.65}.d2-page .codeblock{border:1px solid var(--color-border,#1a2d50);font-family:var(--font-mono,"JetBrains Mono", monospace);color:var(--color-foreground,#c8d6e8);white-space:pre;scrollbar-width:thin;scrollbar-color:var(--color-border,#1a2d50) transparent;background:#060a14;border-radius:10px;margin-bottom:14px;padding:18px 20px;font-size:12.5px;line-height:1.75;overflow-x:auto}.d2-page .codeblock::-webkit-scrollbar{height:4px}.d2-page .codeblock::-webkit-scrollbar-track{background:0 0}.d2-page .codeblock::-webkit-scrollbar-thumb{background:var(--color-border,#1a2d50);border-radius:2px}.d2-page .codeblock .comment{color:#4a6080}.d2-page .codeblock .cmd{color:var(--color-primary,#4a9eff);font-weight:600}.d2-page .codeblock .flag{color:var(--d2-cyan,#22d3ee)}.d2-page .codeblock .val{color:var(--d2-green,#10b981)}.d2-page .codeblock .str{color:var(--d2-yellow,#f59e0b)}.d2-page .codeblock .kw{color:var(--d2-purple,#8b5cf6);font-weight:600}.d2-page .codeblock .fn{color:var(--d2-orange,#f97316)}.d2-page .codeblock .cls{color:var(--d2-pink,#ec4899)}.d2-page .codeblock .num{color:var(--d2-cyan,#22d3ee)}.d2-page .codeblock .out{color:#6a8080}.d2-page .codeblock .prompt{color:#4a6080;-webkit-user-select:none;user-select:none}.d2-page .cb-wrap{margin-bottom:14px}.d2-page .cb-label{background:var(--d2-surface2,#111a2e);border:1px solid var(--color-border,#1a2d50);font-size:11px;font-family:var(--font-mono,"JetBrains Mono", monospace);color:var(--color-muted-foreground,#8899b0);border-bottom:none;border-radius:8px 8px 0 0;align-items:center;gap:8px;padding:6px 14px;display:flex}.d2-page .cb-label .dot{border-radius:50%;width:7px;height:7px}.d2-page .cb-label .dot-red{background:#ef4444}.d2-page .cb-label .dot-yellow{background:#f59e0b}.d2-page .cb-label .dot-green{background:#10b981}.d2-page .cb-wrap .codeblock{border-radius:0 0 10px 10px;margin-bottom:0}.d2-page .stitle{color:var(--d2-cyan,#22d3ee);align-items:center;gap:8px;margin:20px 0 10px;font-size:14px;font-weight:700;display:flex}.d2-page .stitle:before{content:"";background:var(--d2-cyan,#22d3ee);border-radius:2px;flex-shrink:0;width:3px;height:14px}.d2-page .src{border-top:1px solid var(--color-border,#1a2d50);margin-top:16px;padding-top:14px}.d2-page .srct{color:var(--color-muted-foreground,#8899b0);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:11px;font-weight:700}.d2-page .src a{color:var(--color-primary,#4a9eff);align-items:center;gap:4px;margin-right:14px;font-size:12px;text-decoration:none;transition:opacity .15s;display:inline-flex}.d2-page .src a:hover{opacity:.75}.d2-page .page-footer{text-align:center;border-top:1px solid var(--color-border,#1a2d50);color:var(--color-muted-foreground,#8899b0);padding:32px 20px;font-size:13px}.d2-page .sdivider{border:none;border-top:1px solid var(--color-border,#1a2d50);margin:48px 0}.d2-page .slist{margin:0 0 14px;padding:0;list-style:none}.d2-page .slist li{color:var(--color-foreground,#c8d6e8);border-bottom:1px solid #1a2d5080;gap:10px;padding:6px 0;font-size:13px;line-height:1.65;display:flex}.d2-page .slist li:last-child{border-bottom:none}.d2-page .slist .snum{width:20px;height:20px;color:var(--color-primary,#4a9eff);background:#4a9eff26;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;font-size:10px;font-weight:700;display:flex}@media (max-width:768px){.d2-page .tgrid{grid-template-columns:1fr}.d2-page .sec-head{flex-wrap:wrap}}@media (max-width:640px){.d2-page .hero{padding:48px 16px 36px}.d2-page .hero h1{font-size:24px}.d2-page .hero-meta{gap:8px}.d2-page .wrapper{padding:24px 14px 60px}.d2-page .tcard{padding:16px}}