:root{color-scheme:dark;--bg: #0d0d0c;--bg-soft: #141413;--card: #161615;--card2: #1b1b1a;--field: #101010;--text: #f0efe9;--muted: #9b9b93;--muted2: #6f6f68;--accent: #d97757;--accent-hover: #e58a67;--accent-soft: rgba(217, 119, 87, .12);--ok: #4ecf9a;--bad: #ff7a90;--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .16);--glass-bg: rgba(255, 255, 255, .05);--glass-bg-strong: rgba(255, 255, 255, .07);--glass-border: rgba(255, 255, 255, .13);--glass-highlight: rgba(255, 255, 255, .06);--glass-blur: 18px;--glass-sat: 150%;--nav-bg: rgba(13, 13, 12, .8);--field-bg: rgba(255, 255, 255, .045);--row-bg: rgba(255, 255, 255, .04);--shadow-card: 0 12px 36px rgba(0, 0, 0, .3);--shadow-panel: 0 24px 60px rgba(0, 0, 0, .35);--shadow-nodes: 0 18px 48px rgba(0, 0, 0, .32);--shadow-toast: 0 8px 24px rgba(0, 0, 0, .4);--hero-glow-1: rgba(217, 119, 87, .14);--hero-glow-2: rgba(217, 119, 87, .05);--blob-1: rgba(217, 119, 87, .55);--blob-2: rgba(78, 207, 154, .4);--blob-3: rgba(139, 108, 255, .35);--term-bg: #0a0a09;--term-bar: #141413;--term-bright: #f0efe9;--term-text: #9b9b93;--term-dim: #6f6f68;--radius: 16px;--radius-lg: 20px;--font-serif: "Newsreader", "Noto Serif SC", ui-serif, "Iowan Old Style", Georgia, "Times New Roman", "Songti SC", serif;--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}@media(prefers-color-scheme:light){:root{color-scheme:light;--bg: #f6f5f1;--bg-soft: #efeee9;--card: #ffffff;--card2: #f1f0eb;--field: #f1f0eb;--text: #1c1b18;--muted: #56554f;--muted2: #8a8981;--accent: #d96a45;--accent-hover: #c75c38;--accent-soft: rgba(217, 106, 69, .12);--border: rgba(0, 0, 0, .1);--border-strong: rgba(0, 0, 0, .18);--glass-bg: rgba(255, 255, 255, .55);--glass-bg-strong: rgba(255, 255, 255, .72);--glass-border: rgba(0, 0, 0, .1);--glass-highlight: rgba(255, 255, 255, .6);--nav-bg: rgba(255, 255, 255, .72);--field-bg: rgba(255, 255, 255, .62);--row-bg: rgba(255, 255, 255, .62);--shadow-card: 0 12px 32px rgba(0, 0, 0, .08);--shadow-panel: 0 20px 50px rgba(0, 0, 0, .1);--shadow-nodes: 0 16px 40px rgba(0, 0, 0, .09);--shadow-toast: 0 8px 24px rgba(0, 0, 0, .18);--hero-glow-1: rgba(217, 119, 87, .12);--hero-glow-2: rgba(217, 119, 87, .04);--blob-1: rgba(217, 119, 87, .35);--blob-2: rgba(78, 207, 154, .28);--blob-3: rgba(139, 108, 255, .26)}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:6px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--muted2)}.bg-blobs{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}.bg-blobs span{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}.bg-blobs span:nth-child(1){width:46vw;height:46vw;top:-12vw;left:-10vw;background:radial-gradient(circle at 30% 30%,var(--blob-1),transparent 65%);animation:blob-drift-1 26s ease-in-out infinite}.bg-blobs span:nth-child(2){width:40vw;height:40vw;top:38%;right:-14vw;background:radial-gradient(circle at 60% 40%,var(--blob-2),transparent 65%);animation:blob-drift-2 32s ease-in-out infinite}.bg-blobs span:nth-child(3){width:42vw;height:42vw;bottom:-14vw;left:16%;background:radial-gradient(circle at 50% 50%,var(--blob-3),transparent 65%);animation:blob-drift-3 38s ease-in-out infinite}@keyframes blob-drift-1{0%,to{transform:translate(0) scale(1)}50%{transform:translate(9vw,7vh) scale(1.12)}}@keyframes blob-drift-2{0%,to{transform:translate(0) 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var(--glass-highlight)}.nodes-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:10px;flex-wrap:wrap}.nodes-count{color:var(--muted2);font-size:.85rem}.nodes-head-actions{display:flex;gap:8px}.nodes-head .btn-ghost.btn-sm{border-radius:999px;background:var(--card2);border-color:var(--border);padding:7px 16px}.nodes-head .btn-ghost.btn-sm:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.node-list{list-style:none;display:flex;flex-direction:column;gap:8px}.node-row{content-visibility:auto;contain-intrinsic-size:auto 52px;display:flex;align-items:center;gap:12px;padding:11px 15px;background:var(--row-bg);border:1px solid var(--border);border-radius:11px;cursor:grab;transition:border-color .2s,background-color .2s,transform .2s}.node-row:hover{border-color:var(--accent);transform:translate(3px)}.node-row.dragging{opacity:.4}.node-row .n-info{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.node-row 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