*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--indigo:#6366f1;--indigo-light:#818cf8;--indigo-dark:#4f46e5;--indigo-subtle:#6366f11f;--indigo-subtle-hover:#6366f133;--bg-base:#0a0a0f;--bg-surface:#111118;--bg-elevated:#16161f;--bg-card:#1a1a26;--bg-card-hover:#1e1e2e;--bg-input:#12121a;--border:#ffffff0f;--border-subtle:#ffffff0a;--border-focus:#6366f180;--text-primary:#f0f0f8;--text-secondary:#8b8ba0;--text-muted:#5a5a72;--text-accent:#818cf8;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--font-sans:"Space Grotesk", -apple-system, sans-serif;--font-mono:"DM Mono", monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--shadow-card:0 0 0 1px #ffffff0f, 0 4px 24px #0006;--shadow-glow:0 0 40px #6366f126;--shadow-glow-strong:0 0 60px #6366f140}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#ffffff1f}:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #6366f133}50%{box-shadow:0 0 40px #6366f166}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes spin{to{transform:rotate(360deg)}}.animate-fade-in{animation:.3s forwards fadeIn}.animate-slide-in{animation:.3s forwards slideIn}.skeleton{background:linear-gradient(90deg, var(--bg-card) 25%, var(--bg-card-hover) 50%, var(--bg-card) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer}.spinner{border:2px solid var(--border);border-top-color:var(--indigo);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}.progress-bar{background:var(--bg-elevated);border-radius:2px;height:4px;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg, var(--indigo), var(--indigo-light));border-radius:2px;height:100%;transition:width .6s cubic-bezier(.4,0,.2,1)}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.toast-container{z-index:9999;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-card);align-items:center;gap:10px;min-width:280px;max-width:400px;padding:12px 16px;font-size:14px;animation:.3s fadeIn;display:flex}.toast.success{border-color:#10b9814d}.toast.error{border-color:#ef44444d}