:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", sans-serif;--bg-base: #080B11;--bg-surface: #0E131F;--bg-surface-glass: rgba(14, 19, 31, .65);--primary: #8B5CF6;--primary-rgb: 139, 92, 246;--primary-glow: rgba(139, 92, 246, .15);--accent: #06B6D4;--accent-rgb: 6, 182, 212;--text-primary: #F3F4F6;--text-secondary: #9CA3AF;--text-muted: #6B7280;--border-glow: rgba(255, 255, 255, .06);--border-active: rgba(139, 92, 246, .4);--success: #10B981;--warning: #F59E0B;--danger: #EF4444;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1);--shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, .7);--shadow-neon: 0 0 20px rgba(139, 92, 246, .3)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:#1f2937;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.bg-gradient-mesh{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;background-color:var(--bg-base);background-image:radial-gradient(at 10% 20%,rgba(139,92,246,.08) 0px,transparent 50%),radial-gradient(at 90% 80%,rgba(6,182,212,.08) 0px,transparent 50%);overflow:hidden}.bg-gradient-mesh:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(rgba(255,255,255,.015) 1px,transparent 0);background-size:24px 24px}.glass-card{background:var(--bg-surface-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-glow);border-radius:20px;padding:24px;box-shadow:var(--shadow-premium);transition:var(--transition-smooth)}.glass-card:hover{border-color:#8b5cf633;box-shadow:0 20px 40px -15px #000c,0 0 15px #8b5cf60d}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em}.gradient-text{background:linear-gradient(135deg,#fff 30%,#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.accent-gradient-text{background:linear-gradient(135deg,#8b5cf6,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.btn-primary{background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;border:none;border-radius:12px;padding:12px 24px;font-family:var(--font-display);font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:var(--transition-smooth);box-shadow:0 4px 14px #8b5cf666}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #8b5cf699,var(--shadow-neon)}.btn-primary:active{transform:translateY(0)}.btn-accent{background:linear-gradient(135deg,#06b6d4,#0891b2);color:#fff;border:none;border-radius:12px;padding:12px 24px;font-family:var(--font-display);font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:var(--transition-smooth);box-shadow:0 4px 14px #06b6d466}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 6px 20px #06b6d499}.btn-secondary{background:#ffffff0d;color:var(--text-primary);border:1px solid var(--border-glow);border-radius:12px;padding:12px 24px;font-family:var(--font-display);font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:var(--transition-smooth)}.btn-secondary:hover{background:#ffffff1a;border-color:#ffffff26}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.animate-float{animation:float 6s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:.6}50%{opacity:1;filter:drop-shadow(0 0 8px var(--primary))}}.pulse-glow-dot{width:8px;height:8px;border-radius:50%;background-color:var(--success);display:inline-block;box-shadow:0 0 10px var(--success)}.pulse-glow-dot.active{animation:pulse-glow 2s infinite}.pulse-glow-dot.inactive{background-color:var(--danger);box-shadow:0 0 10px var(--danger)}.custom-input{width:100%;background:#ffffff08;border:1px solid var(--border-glow);border-radius:12px;padding:14px 16px;color:var(--text-primary);font-family:var(--font-sans);font-size:15px;outline:none;transition:var(--transition-smooth)}.custom-input:focus{border-color:var(--primary);background:#ffffff0d;box-shadow:0 0 0 3px #8b5cf626}.copy-block{background:#0000004d;border:1px solid var(--border-glow);border-radius:12px;padding:16px;font-family:monospace;font-size:13px;position:relative;word-break:break-all;overflow:hidden;max-height:120px;color:var(--accent)}@media (max-width: 768px){.glass-card{padding:16px}}