@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";
:root{--bg-base:#07080f;--bg-surface:#0d0f1c;--bg-elevated:#13162a;--bg-hover:#1a1e35;--bg-active:#1f2440;--border-subtle:#ffffff0f;--border-default:#ffffff1a;--border-strong:#ffffff2e;--accent:#6c63ff;--accent-soft:#6c63ff26;--accent-glow:#6c63ff66;--accent-hover:#8079ff;--diff-add:#00d4aa1f;--diff-add-line:#00d4aa4d;--diff-add-text:#00d4aa;--diff-del:#ff50641f;--diff-del-line:#ff50644d;--diff-del-text:#ff5064;--diff-mod:#ffb9001f;--text-primary:#e8eaf6;--text-secondary:#8b90b4;--text-muted:#555a7a;--text-accent:#6c63ff;--success:#00d4aa;--error:#ff5064;--warning:#ffb900;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--shadow-sm:0 2px 10px #0000004d;--shadow-md:0 4px 24px #0006;--shadow-lg:0 8px 48px #0009;--shadow-glow:0 0 30px #6c63ff33;--grad-1:#6c63ff1f;--grad-2:#00d4aa0f;--grad-text-1:#6c63ff;--grad-text-2:#a78bfa;--grad-text-3:#00d4aa;--bg-glass:#0d0f1cb3;--bg-overlay:#000000bf;--bg-skeleton:#1e1e2e;--skeleton-base:#2a2d3e;--skeleton-shine:#343752}[data-theme=light]{--bg-base:#fcfdfe;--bg-surface:#fff;--bg-elevated:#f8fafc;--bg-hover:#f1f5f9;--bg-active:#e2e8f0;--border-subtle:#0f172a0a;--border-default:#0f172a14;--border-strong:#0f172a24;--accent:#5850ec;--accent-soft:#5850ec14;--accent-glow:#5850ec26;--accent-hover:#4e46da;--diff-add:#10b98114;--diff-add-line:#10b98126;--diff-add-text:#059669;--diff-del:#ef44440f;--diff-del-line:#ef44441f;--diff-del-text:#dc2626;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 12px #0000000a,0 2px 4px #00000008;--shadow-lg:0 20px 25px -5px #0000000f,0 10px 10px -5px #00000005;--grad-1:#5850ec0f;--grad-2:#10b9810a;--grad-text-1:#4f46e5;--grad-text-2:#7c3aed;--grad-text-3:#10b981;--bg-glass:#ffffffd9;--bg-overlay:#0f172a4d;--bg-skeleton:#f8fafc;--skeleton-base:#f1f5f9;--skeleton-shine:#fff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-image:radial-gradient(ellipse 80% 50% at 50% -20%,var(--grad-1)0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 100%,var(--grad-2)0%,transparent 50%);background-attachment:fixed;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--bg-hover);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle)}.gradient-text{background:linear-gradient(135deg,var(--grad-text-1),var(--grad-text-2),var(--grad-text-3));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn{border-radius:var(--radius-sm);border:1px solid var(--border-default);background:var(--bg-elevated);color:var(--text-secondary);cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{border-color:var(--border-strong);color:var(--text-primary);background:var(--bg-hover)}.btn:active{transform:scale(.97)}.btn.btn-primary{background:linear-gradient(135deg,var(--accent),#a78bfa);color:#fff;box-shadow:0 4px 20px var(--accent-glow);border-color:#0000;font-weight:600}.btn.btn-primary:hover{background:linear-gradient(135deg,var(--accent-hover),#b89cfa);box-shadow:0 6px 28px var(--accent-glow);transform:translateY(-1px)}.btn.btn-active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;max-height:0;transform:translateY(-6px)}to{opacity:1;max-height:200px;transform:translateY(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px var(--accent-glow)}50%{box-shadow:0 0 40px var(--accent-glow),0 0 80px #6c63ff33}}.animate-fade-in{animation:.35s both fadeIn}.diff-viewer-wrapper{width:100%;height:500px}.diff-viewer-wrapper>section,.diff-viewer-wrapper>div{height:100%!important}.editor-skeleton{background:var(--bg-skeleton);flex-direction:column;gap:14px;height:500px;padding:24px;display:flex}.skeleton-line{background:linear-gradient(90deg,var(--skeleton-base)25%,var(--skeleton-shine)50%,var(--skeleton-base)75%);background-size:200% 100%;border-radius:4px;height:14px;animation:1.5s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}