:root{--font-sans:"Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", monospace;--bg-main:#090d16;--bg-card:#0f172abf;--bg-card-hover:#1e293b99;--bg-input:#0c1220;--bg-nav:#090d16d1;--border-subtle:#ffffff14;--border-focus:#38bdf8;--border-card:#ffffff14;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-tertiary:#64748b;--accent:#38bdf8;--accent-gradient:linear-gradient(135deg, #38bdf8 0%, #2563eb 100%);--accent-glow:#38bdf840;--success:#10b981;--success-glow:#10b98133;--danger:#f43f5e;--warning:#f59e0b;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-pill:9999px;--shadow-sm:0 2px 8px #0003;--shadow-md:0 10px 30px -5px #0006;--shadow-glow:0 0 30px var(--accent-glow)}[data-theme=light]{--bg-main:#f8fafc;--bg-card:#ffffffd9;--bg-card-hover:#fff;--bg-input:#fff;--bg-nav:#f8fafcd9;--border-subtle:#00000014;--border-focus:#0284c7;--border-card:#0000000f;--text-primary:#0f172a;--text-secondary:#475569;--text-tertiary:#94a3b8;--accent:#0284c7;--accent-gradient:linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);--accent-glow:#0284c726;--shadow-sm:0 2px 8px #0000000a;--shadow-md:0 10px 30px -5px #00000014;--shadow-glow:0 0 25px #0284c726}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);letter-spacing:-.01em;flex-direction:column;min-height:100vh;line-height:1.6;transition:background-color .3s,color .3s;display:flex;overflow-x:hidden}.glass{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-card)}.glass-nav{background:var(--bg-nav);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle)}.gradient-text{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseGlow{0%,to{opacity:.6}50%{opacity:1;filter:drop-shadow(0 0 20px var(--accent))}}.animate-fade-in{animation:.35s cubic-bezier(.16,1,.3,1) forwards fadeIn}.btn-base{font-family:var(--font-sans);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 18px;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn-base:hover{transform:translateY(-2px)}.btn-base:active{transform:translateY(0)scale(.98)}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 16px var(--accent-glow)}.btn-primary:hover{box-shadow:0 6px 22px var(--accent-glow)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-subtle)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--accent)}.btn-danger{color:var(--danger);background:#f43f5e1a;border:1px solid #f43f5e40}.btn-danger:hover{background:var(--danger);color:#fff}.input-base{background-color:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-family:var(--font-sans);outline:none;padding:11px 14px;font-size:.95rem;transition:all .2s}.input-base:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.input-base::placeholder{color:var(--text-tertiary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}