:root{--bg:#08111f;--bg-2:#0f172a;--card:#111827;--card-soft:rgba(17,24,39,.82);--muted:#94a3b8;--text:#e5e7eb;--title:#f8fafc;--primary:#22c55e;--primary-dark:#16a34a;--primary-soft:rgba(34,197,94,.12);--danger:#ef4444;--danger-dark:#dc2626;--warning:#f59e0b;--border:#223046;--shadow:0 18px 40px rgba(0,0,0,.28)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top,#132544 0,#0b1323 42%,#08111f 100%);color:var(--text)}a{color:#86efac;text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1180px;margin:0 auto;padding:24px}.page{padding:28px 0 48px}.hero{padding:56px 0 32px}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}.hero-panel{padding:32px;border-radius:24px;background:linear-gradient(145deg,rgba(17,24,39,.95),rgba(15,23,42,.88));border:1px solid rgba(255,255,255,.06);box-shadow:var(--shadow)}.hero h1{font-size:clamp(2rem,5vw,3.7rem);line-height:1.03;margin:0 0 14px;color:var(--title)}.hero p{font-size:1.06rem;line-height:1.7;margin:0}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:var(--primary-soft);color:#bbf7d0;font-size:.84rem;font-weight:700;margin-bottom:18px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.brand{font-weight:900;font-size:1.2rem;letter-spacing:.02em;color:var(--title)}.nav-links{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.card{background:var(--card-soft);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:18px;padding:22px;box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 10px;color:var(--title)}.stack{display:grid;gap:16px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.feature{display:grid;gap:10px}.feature-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--primary-soft);color:#86efac;font-weight:800}.feature-title{font-weight:800;color:var(--title)}.muted{color:var(--muted)}.small{font-size:.92rem}.tiny{font-size:.8rem}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.button-link{display:inline-flex}.button-link:hover{text-decoration:none}button,.button{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--primary);color:#052e16;border:none;border-radius:12px;padding:12px 16px;font-weight:800;cursor:pointer;transition:.18s transform,.18s background,.18s color;min-height:44px}.button:hover,button:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px);text-decoration:none}.button-secondary{background:#1e293b;color:#fff}.button-secondary:hover{background:#334155}.button-danger{background:var(--danger);color:#fff}.button-danger:hover{background:var(--danger-dark)}.button-ghost{background:transparent;border:1px solid var(--border);color:#dbeafe}.button-ghost:hover{background:#162235}.button-sm{padding:9px 12px;min-height:auto;font-size:.92rem}button[disabled]{opacity:.45;cursor:not-allowed;transform:none}label{display:grid;gap:8px;font-size:.95rem;font-weight:600}input,select,textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #334155;background:#0b1220;color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{border-color:#4ade80;box-shadow:0 0 0 3px rgba(34,197,94,.15)}textarea{min-height:140px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.94rem}.form-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.panel-title{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}.pill{display:inline-flex;padding:5px 10px;border-radius:999px;background:#1e293b;color:#cbd5e1;font-size:.78rem;font-weight:700}.pill-success{background:rgba(34,197,94,.12);color:#86efac}.pill-warning{background:rgba(245,158,11,.12);color:#fde68a}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.stat-card{padding:18px;border-radius:16px;background:linear-gradient(180deg,rgba(17,24,39,.95),rgba(8,17,31,.8));border:1px solid var(--border)}.stat-label{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.stat-value{font-size:1.8rem;font-weight:900;margin-top:8px;color:var(--title)}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 12px;border-bottom:1px solid #243041;text-align:left;vertical-align:top}.table th{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:#9fb0c5}.table tr:hover td{background:rgba(255,255,255,.015)}.empty-state{padding:28px;border:1px dashed #2e415b;border-radius:16px;background:rgba(7,13,24,.35)}.section-title{font-size:1.5rem;font-weight:900;color:var(--title);margin:0}.list-clean{margin:0;padding-left:18px;display:grid;gap:8px}.split-auth{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch}.auth-side{padding:28px;border-radius:22px;background:linear-gradient(180deg,rgba(34,197,94,.14),rgba(34,197,94,.05));border:1px solid rgba(74,222,128,.2)}.code-box{background:#09111e;border:1px solid #20324b;border-radius:14px;padding:14px;overflow:auto}.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.meta-item{padding:14px;border-radius:14px;background:#0b1220;border:1px solid #1f2c40}.meta-label{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.meta-value{margin-top:6px;font-weight:700;color:var(--title)}.info-box{padding:14px;border-radius:14px;background:#0d1728;border:1px solid #223149}.avatar-hint{border-color:#4ade80;background:rgba(34,197,94,.08)}.hidden{display:none!important}.error,.success{padding:12px 14px;border-radius:12px}.error{color:#fecaca;background:#450a0a;border:1px solid #7f1d1d}.success{color:#dcfce7;background:#052e16;border:1px solid #166534}.right{text-align:right}.footer-note{padding:18px 0 8px;color:#6b7d95;font-size:.92rem;text-align:center}.item-editor{padding:18px;border:1px solid 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rgba(34,197,94,.15)}.path-node-done{background:#193926;color:#bbf7d0;border-color:#3ddc84}.present-controls{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.avatar-card{display:grid;gap:10px;text-align:left;padding:18px;border-radius:18px;border:1px solid #31455f;background:#0a1220;color:var(--text)}.avatar-card:hover{border-color:#4ade80;background:#101a2c}.avatar-card-active{border-color:#4ade80;box-shadow:0 0 0 4px rgba(34,197,94,.12)}.avatar-emoji{font-size:2.3rem}.avatar-name{font-weight:900;color:var(--title)}.avatar-abilities{display:flex;gap:8px;flex-wrap:wrap}.session-stage-launch{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}@media (max-width:900px){.hero-grid,.form-layout,.split-auth,.present-hero{grid-template-columns:1fr}.hero{padding-top:32px}}@media (max-width:640px){.container{padding:18px}.hero-panel,.card{padding:18px}.hero h1,.present-main-title{font-size:2rem}.table th:nth-child(2),.table td:nth-child(2){display:none}.present-controls{flex-direction:column}}