:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-mono:"JetBrains Mono", monospace;--bg-base:#080c14;--bg-surface:#0f172a;--bg-surface-elevated:#1e293b;--bg-glass:#0f172abf;--bg-glass-card:#1e293b8c;--border-subtle:#ffffff14;--border-hover:#10b98159;--border-focus:#06b6d480;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--primary:#10b981;--primary-glow:#10b98140;--secondary:#06b6d4;--accent:#6366f1;--accent-glow:#6366f133;--danger:#ef4444;--warning:#f59e0b;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-full:9999px;--shadow-sm:0 2px 8px #0000004d;--shadow-lg:0 12px 32px -4px #00000080;--shadow-glow:0 0 24px -2px var(--primary-glow)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15% 15%,#10b98114 0%,#0000 40%),radial-gradient(circle at 85% 20%,#6366f114 0%,#0000 45%),radial-gradient(circle at 50% 80%,#06b6d40d 0%,#0000 50%);background-attachment:fixed;min-height:100vh;line-height:1.5}.glass-panel{background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);transition:all .25s cubic-bezier(.16,1,.3,1)}.glass-card{background:var(--bg-glass-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.5rem;transition:all .25s cubic-bezier(.16,1,.3,1)}.glass-card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-glow);transform:translateY(-2px)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}code,pre{font-family:var(--font-mono)}@keyframes pulseGlow{0%{box-shadow:0 0 #10b98199}70%{box-shadow:0 0 0 8px #10b98100}to{box-shadow:0 0 #10b98100}}.status-dot-active{border-radius:var(--radius-full);background-color:var(--primary);width:10px;height:10px;animation:2s infinite pulseGlow;display:inline-block}.status-dot-idle{border-radius:var(--radius-full);background-color:var(--warning);width:10px;height:10px;display:inline-block}.app-container{flex-direction:column;gap:2rem;max-width:1280px;margin:0 auto;padding:1.5rem 2rem 4rem;display:flex}.header{z-index:50;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex;position:sticky;top:1rem}.brand{align-items:center;gap:.75rem;display:flex}.brand-icon{border-radius:var(--radius-md);background:linear-gradient(135deg, var(--primary), var(--secondary));width:42px;height:42px;box-shadow:0 4px 16px var(--primary-glow);color:#04130d;justify-content:center;align-items:center;font-size:1.25rem;font-weight:800;display:flex}.brand-title{letter-spacing:-.02em;background:linear-gradient(90deg,#fff,#94a3b8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}.brand-badge{text-transform:uppercase;letter-spacing:.05em;color:var(--primary);border-radius:var(--radius-full);background:#10b98126;border:1px solid #10b9814d;padding:.2rem .5rem;font-size:.7rem;font-weight:600}.nav-actions{align-items:center;gap:1rem;display:flex}.backend-status-pill{border:1px solid var(--border-subtle);border-radius:var(--radius-full);color:var(--text-secondary);background:#0f172ae6;align-items:center;gap:.5rem;padding:.4rem .85rem;font-size:.85rem;display:flex}.env-switch{border:1px solid var(--border-subtle);border-radius:var(--radius-full);background:#0f172acc;padding:3px;display:flex}.env-btn{color:var(--text-muted);border-radius:var(--radius-full);cursor:pointer;background:0 0;border:none;padding:.35rem .75rem;font-size:.75rem;font-weight:600;transition:all .2s}.env-btn.active{background:var(--bg-surface-elevated);color:var(--text-primary);box-shadow:0 1px 4px #0006}.hero-section{flex-direction:column;gap:.75rem;padding:2.5rem 2rem;display:flex;position:relative;overflow:hidden}.hero-section:after{content:"";pointer-events:none;background:radial-gradient(circle,#10b98126,#0000 70%);width:300px;height:300px;position:absolute;top:-50%;right:-20%}.hero-title{letter-spacing:-.03em;font-size:2.5rem;font-weight:800;line-height:1.15}.hero-title span{background:linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:720px;font-size:1.1rem}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem;display:grid}.metric-card{flex-direction:column;gap:.5rem;display:flex}.metric-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:500}.metric-value{color:var(--text-primary);align-items:baseline;gap:.35rem;font-size:1.75rem;font-weight:700;display:flex}.metric-unit{color:var(--text-secondary);font-size:.9rem;font-weight:400}.metric-subtext{color:var(--primary);font-size:.8rem}.dashboard-grid{grid-template-columns:1fr 1.25fr;gap:1.5rem;display:grid}@media (width<=992px){.dashboard-grid{grid-template-columns:1fr}}.endpoints-list{flex-direction:column;gap:.75rem;margin-top:1rem;display:flex}.endpoint-item{border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;text-align:left;background:#0f172a66;align-items:center;gap:1rem;width:100%;padding:1rem 1.25rem;transition:all .2s;display:flex}.endpoint-item:hover,.endpoint-item.active{border-color:var(--border-hover);background:#1e293bb3}.method-tag{border-radius:var(--radius-sm);letter-spacing:.05em;padding:.25rem .5rem;font-size:.7rem;font-weight:700}.method-post{color:var(--primary);background:#10b98126;border:1px solid #10b9814d}.method-get{color:var(--secondary);background:#06b6d426;border:1px solid #06b6d44d}.endpoint-details{flex-direction:column;flex:1;gap:.2rem;display:flex}.endpoint-path{font-size:.85rem;font-family:var(--font-mono);color:var(--text-primary);font-weight:500}.endpoint-desc{color:var(--text-muted);font-size:.75rem}.playground-panel{flex-direction:column;gap:1.25rem;display:flex}.playground-header{justify-content:space-between;align-items:center;display:flex}.action-btn{border-radius:var(--radius-md);cursor:pointer;border:none;align-items:center;gap:.5rem;padding:.6rem 1.25rem;font-size:.85rem;font-weight:600;transition:all .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), #059669);color:#fff;box-shadow:0 4px 14px var(--primary-glow)}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-surface-elevated);color:var(--text-secondary);border:1px solid var(--border-subtle)}.btn-secondary:hover{color:var(--text-primary);border-color:#fff3}.code-viewer{border-radius:var(--radius-md);color:#a5b4fc;background:#040711;border:1px solid #ffffff0d;max-height:280px;padding:1rem 1.25rem;font-size:.85rem;overflow-y:auto}.architecture-panel{padding:1.75rem}.arch-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1rem;display:grid}.arch-node{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:#0f172a99;flex-direction:column;gap:.4rem;padding:1rem;display:flex}.arch-node-title{justify-content:space-between;align-items:center;font-size:.9rem;font-weight:600;display:flex}.arch-node-tech{color:var(--text-muted);font-size:.75rem}