:root{--c-primary:#1e293b;--c-primary-dark:#0f172a;--c-primary-light:#334155;--c-accent:#2563eb;--c-accent-hover:#1d4ed8;--c-surface:#fff;--c-canvas:#f1f5f9;--c-canvas-alt:#f8fafc;--c-border:#cbd5e1;--c-border-subtle:#e2e8f0;--c-text-main:#0f172a;--c-text-muted:#64748b;--c-alert:#dc2626;--c-alert-bg:#fef2f2;--c-alert-border:#f87171;--c-warning:#d97706;--c-warning-bg:#fffbeb;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:"Consolas", "Courier New", Courier, monospace;--shadow-sm:0 1px 2px 0 #0f172a0d;--shadow-md:0 4px 6px -1px #0f172a14, 0 2px 4px -2px #0f172a0f;--shadow-lg:0 10px 15px -3px #0f172a1f, 0 4px 6px -4px #0f172a14;--shadow-dialog:0 20px 25px -5px #0f172a40, 0 8px 10px -6px #0f172a33}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;font-family:var(--font-sans);background-color:var(--c-canvas);color:var(--c-text-main);-webkit-font-smoothing:antialiased;font-size:13px;line-height:1.4;overflow:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--c-canvas-alt)}::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--c-text-muted)}.text-mono{font-family:var(--font-mono)}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes ppSpinClockwise{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes ppSpinCounter{0%{transform:rotate(360deg)}to{transform:rotate(0)}}@keyframes ppPulseGlow{0%,to{opacity:.65;filter:drop-shadow(0 0 8px #38bdf866);transform:scale(.96)}50%{opacity:1;filter:drop-shadow(0 0 16px #38bdf8cc);transform:scale(1.04)}}@keyframes ppShimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes ppBlink{0%,to{opacity:1}50%{opacity:0}}@keyframes toastSlideInTop{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}