:root{--bg-dark: #f8fafc;--bg-card: #ffffff;--bg-card-hover: #f1f5f9;--border-color: rgba(15, 23, 42, .1);--border-color-glow: rgba(30, 58, 138, .3);--navy-primary: #0f172a;--navy-secondary: #1e3a8a;--navy-light: #334155;--primary-blue: #2563eb;--primary-cyan: #0284c7;--accent-purple: #7c3aed;--accent-pink: #db2777;--accent-emerald: #059669;--accent-amber: #d97706;--accent-rose: #e11d48;--text-main: #0f172a;--text-muted: #475569;--text-dim: #64748b;--font-heading: "Outfit", sans-serif;--font-body: "Inter", sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .08);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .12);--shadow-navy-glow: 0 0 25px rgba(30, 58, 138, .18)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);background-image:radial-gradient(circle at 10% 10%,rgba(37,99,235,.04) 0%,transparent 40%),radial-gradient(circle at 90% 90%,rgba(124,58,237,.04) 0%,transparent 40%);background-attachment:fixed;color:var(--text-main);font-family:var(--font-body);min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:#0f172a33;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--navy-secondary)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em;color:var(--navy-primary)}.gradient-text{background:linear-gradient(135deg,var(--navy-primary) 0%,var(--navy-secondary) 50%,var(--primary-blue) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-text-emerald{background:linear-gradient(135deg,#059669,#10b981);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.glass-panel{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all .25s cubic-bezier(.4,0,.2,1)}.glass-panel:hover{border-color:#1e3a8a40;box-shadow:var(--shadow-lg)}.glass-panel-glow{background:var(--bg-card);border:1px solid var(--navy-secondary);box-shadow:var(--shadow-navy-glow);border-radius:var(--radius-lg)}.glass-input{background:#f8fafc;border:1px solid var(--border-color);color:var(--text-main);border-radius:var(--radius-sm);padding:10px 14px;font-size:.95rem;font-family:var(--font-body);outline:none;width:100%;transition:all .2s ease}.glass-input:focus{background:#fff;border-color:var(--primary-blue);box-shadow:0 0 0 3px #2563eb26}.glass-input::placeholder{color:var(--text-dim)}.btn-primary{background:linear-gradient(135deg,var(--navy-primary) 0%,var(--navy-secondary) 100%);color:#fff;font-weight:600;font-family:var(--font-heading);border:none;border-radius:var(--radius-sm);padding:10px 20px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .25s ease;box-shadow:0 4px 14px #0f172a33}.btn-primary:hover{background:linear-gradient(135deg,var(--navy-secondary) 0%,var(--primary-blue) 100%);transform:translateY(-2px);box-shadow:0 6px 20px #0f172a4d}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-secondary{background:#fff;color:var(--navy-primary);border:1px solid var(--border-color);font-weight:600;border-radius:var(--radius-sm);padding:10px 18px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease;box-shadow:var(--shadow-sm)}.btn-secondary:hover{background:#f1f5f9;border-color:#0f172a40}.btn-purple{background:linear-gradient(135deg,var(--navy-secondary) 0%,var(--accent-purple) 100%);color:#fff;font-weight:600;border:none;border-radius:var(--radius-sm);padding:10px 20px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all .25s ease;box-shadow:0 4px 14px #7c3aed40}.btn-purple:hover{transform:translateY(-2px);box-shadow:0 6px 20px #7c3aed59}.btn-emerald{background:linear-gradient(135deg,#059669,#10b981);color:#fff;font-weight:600;border:none;border-radius:var(--radius-sm);padding:10px 20px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all .25s ease;box-shadow:0 4px 14px #05966940}.btn-emerald:hover{transform:translateY(-2px);box-shadow:0 6px 20px #05966959}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:9999px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.badge-cyan{background:#0284c71a;color:var(--primary-cyan);border:1px solid rgba(2,132,199,.25)}.badge-purple{background:#1e3a8a1a;color:var(--navy-secondary);border:1px solid rgba(30,58,138,.25)}.badge-emerald{background:#0596691a;color:var(--accent-emerald);border:1px solid rgba(5,150,105,.25)}.badge-amber{background:#d977061a;color:var(--accent-amber);border:1px solid rgba(217,119,6,.25)}.badge-rose{background:#e11d481a;color:var(--accent-rose);border:1px solid rgba(225,29,72,.25)}.tab-nav{display:flex;gap:8px;background:#fff;padding:6px;border-radius:var(--radius-md);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);overflow-x:auto}.tab-btn{background:transparent;border:none;color:var(--text-muted);font-family:var(--font-heading);font-weight:600;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;gap:8px;white-space:nowrap;transition:all .2s ease}.tab-btn:hover{color:var(--navy-primary);background:#f1f5f9}.tab-btn.active{background:var(--navy-primary);color:#fff;box-shadow:0 2px 8px #0f172a33}.code-box{background:#0f172a;border:1px solid var(--navy-secondary);border-radius:var(--radius-md);padding:16px;font-family:var(--font-mono);font-size:.85rem;color:#f8fafc;overflow-x:auto;position:relative}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0f172a99;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease-out}.modal-content{background:#fff;border:1px solid var(--border-color);box-shadow:var(--shadow-lg),0 20px 40px #0f172a33;border-radius:var(--radius-xl);max-width:580px;width:100%;padding:28px;position:relative;max-height:90vh;overflow-y:auto}@keyframes fadeIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes pulseGlow{0%,to{opacity:.5}50%{opacity:1}}.animate-pulse-glow{animation:pulseGlow 2.5s infinite ease-in-out}