:root{--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-primary-foreground:#fff;--color-background:#f8fafc;--color-foreground:#1e293b;--color-card:#fff;--color-card-foreground:#1e293b;--color-muted:#e9eff8;--color-muted-foreground:#475569;--color-border:#e2e8f0;--color-destructive:#dc2626;--color-destructive-hover:#b91c1c;--color-destructive-foreground:#fff;--color-success:#16a34a;--color-success-foreground:#fff;--color-ring:#2563eb;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--radius:8px;--touch-target:44px}*,:after,:before{box-sizing:border-box}body{background:var(--color-background);color:var(--color-foreground);font-family:var(--font-sans);margin:0}:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}.btn{align-items:center;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;display:inline-flex;font-family:inherit;font-size:.9375rem;font-weight:600;gap:var(--space-2);justify-content:center;min-height:var(--touch-target);padding:0 var(--space-4);transition:background-color .15s ease,border-color .15s ease}.btn:disabled{cursor:not-allowed;opacity:.6}.btn--primary{background:var(--color-primary);color:var(--color-primary-foreground)}.btn--primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn--secondary{background:var(--color-card);border-color:var(--color-border);color:var(--color-foreground)}.btn--secondary:hover:not(:disabled){background:var(--color-muted)}.btn--destructive{background:var(--color-destructive);color:var(--color-destructive-foreground)}.btn--destructive:hover:not(:disabled){background:var(--color-destructive-hover)}.btn--ghost{background:transparent;color:var(--color-foreground)}.btn--ghost:hover:not(:disabled){background:var(--color-muted)}.field{display:flex;flex-direction:column;gap:var(--space-1);margin-bottom:var(--space-4)}.field label{font-size:.875rem;font-weight:600}.field input,.field select{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-foreground);font-family:inherit;font-size:.9375rem;min-height:var(--touch-target);padding:0 var(--space-3)}.field input[aria-invalid=true],.field select[aria-invalid=true]{border-color:var(--color-destructive)}.field-error{color:var(--color-destructive)}.field-error,.field-hint{font-size:.8125rem;margin:0}.field-hint{color:var(--color-muted-foreground)}