:root{--bg-primary:#F5F5F7;--bg-secondary:#FFFFFF;--bg-tertiary:rgba(0,0,0,0.03);--bg-hover:rgba(0,0,0,0.05);--bg-overlay:rgba(0,0,0,0.02);--text-primary:#1D1D1F;--text-secondary:rgba(0,0,0,0.55);--text-tertiary:rgba(0,0,0,0.35);--text-quaternary:rgba(0,0,0,0.2);--border-primary:rgba(0,0,0,0.12);--border-secondary:rgba(0,0,0,0.08);--border-tertiary:rgba(0,0,0,0.04);--shadow-lg:0 20px 60px rgba(0,0,0,0.1);--shadow-sm:0 2px 8px rgba(0,0,0,0.06);--scrollbar-thumb:rgba(0,0,0,0.12);--spinner-track:rgba(0,0,0,0.1);--pin-border:rgba(0,0,0,0.2);--pin-shadow:rgba(0,0,0,0.25);--progress-bg:rgba(0,0,0,0.06);--dropzone-bg:rgba(0,122,255,0.04);--dropzone-border:rgba(0,0,0,0.15);--error-bg:rgba(248,113,113,0.08);--error-border:rgba(248,113,113,0.2);--delete-bg:rgba(248,113,113,0.06);--delete-border:rgba(248,113,113,0.2);--recommendation-text:#7C5E00;--recommendation-border:rgba(124,94,0,0.2);--finding-bg:#FFFFFF;--finding-bg-hover:#F7F5F0;--finding-border:rgba(0,0,0,0.08)}@media (prefers-color-scheme:dark){:root{--bg-primary:#0A0A0B;--bg-secondary:rgba(255,255,255,0.04);--bg-tertiary:rgba(255,255,255,0.02);--bg-hover:rgba(255,255,255,0.06);--bg-overlay:rgba(255,255,255,0.02);--text-primary:rgba(255,255,255,0.92);--text-secondary:rgba(255,255,255,0.7);--text-tertiary:rgba(255,255,255,0.4);--text-quaternary:rgba(255,255,255,0.2);--border-primary:rgba(255,255,255,0.12);--border-secondary:rgba(255,255,255,0.08);--border-tertiary:rgba(255,255,255,0.04);--shadow-lg:0 20px 60px rgba(0,0,0,0.5);--shadow-sm:0 2px 8px rgba(0,0,0,0.3);--scrollbar-thumb:rgba(255,255,255,0.08);--spinner-track:rgba(255,255,255,0.15);--pin-border:rgba(255,255,255,0.9);--pin-shadow:rgba(0,0,0,0.5);--progress-bg:rgba(255,255,255,0.08);--dropzone-bg:rgba(0,122,255,0.05);--dropzone-border:rgba(255,255,255,0.12);--error-bg:rgba(248,113,113,0.1);--error-border:rgba(248,113,113,0.2);--delete-bg:rgba(248,113,113,0.06);--delete-border:rgba(248,113,113,0.2);--recommendation-text:#FBBF24;--recommendation-border:rgba(251,191,36,0.3);--finding-bg:rgba(255,255,255,0.02);--finding-bg-hover:rgba(255,255,255,0.08);--finding-border:rgba(255,255,255,0.06)}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:SF Pro Display,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);overflow:hidden;height:100vh}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes pingRing{0%{transform:scale(1);opacity:.8}to{transform:scale(2.2);opacity:0}}