:root{--bg:#f0f2f5;--surface:#ffffff;--surface-raised:#f5f6f8;--navbar-bg:#ffffff;--navbar-border:#e5e7eb;--navbar-text:#111827;--navbar-muted:#6b7280;--navbar-hover:#f3f4f6;--navbar-active:#e9f0fb;--chrome-bg:#ffffff;--chrome-surface:#f9fafb;--chrome-border:#e5e7eb;--chrome-text:#111827;--chrome-muted:#6b7280;--chrome-hover:rgba(0,0,0,0.04);--chrome-active:rgba(0,0,0,0.07);--ink:#111827;--muted:#6b7280;--muted-strong:#374151;--accent:#0c6fcd;--accent-hover:#0958a8;--accent-subtle:#eff6ff;--accent-ring:rgba(12,111,205,0.18);--accent-gradient:linear-gradient(135deg,#0c6fcd,#4f46e5);--accent-gradient-hover:linear-gradient(135deg,#0958a8,#3730a3);--border:#e5e7eb;--border-strong:#d1d5db;--shadow-sm:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08),0 2px 4px rgba(0,0,0,0.04);--shadow-lg:0 16px 40px rgba(0,0,0,0.12),0 4px 12px rgba(0,0,0,0.06);--skeleton-from:#e5e7eb;--skeleton-to:#f3f4f6}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg);color:var(--ink);font-family:Inter,IBM Plex Sans,Segoe UI,system-ui,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes modal-in{0%{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}