:root{--color-bg:#f9fafb;--color-surface:#fff;--color-surface-alt:#f3f4f6;--color-border:#e5e7eb;--color-border-light:#f0f0f0;--color-text-primary:#111827;--color-text-secondary:#374151;--color-text-tertiary:#6b7280;--color-text-muted:#9ca3af;--color-brand:#2d6a4f;--color-brand-light:#16a34a;--color-brand-bg:#f0fdf4;--color-brand-border:#bbf7d0;--color-error:#ef4444;--color-error-bg:#fef2f2;--color-warning:#f59e0b;--color-info:#3b82f6;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 4px 24px #0000000f;--shadow-lg:0 8px 32px #00000014;--shadow-card:0 1px 3px #0000000f, 0 1px 2px #0000000a;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem}html.dark,html[data-theme=dark]{--color-bg:#0f172a;--color-surface:#1e293b;--color-surface-alt:#334155;--color-border:#334155;--color-border-light:#1e293b;--color-text-primary:#f1f5f9;--color-text-secondary:#cbd5e1;--color-text-tertiary:#94a3b8;--color-text-muted:#64748b;--color-brand:#4ade80;--color-brand-light:#22c55e;--color-brand-bg:#064e3b;--color-brand-border:#166534;--color-error:#fca5a5;--color-error-bg:#450a0a;--color-warning:#fde68a;--color-info:#93c5fd;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 24px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-card:0 1px 3px #0000004d, 0 1px 2px #00000040}html{transition:background-color .3s,color .3s}html.dark body{background-color:var(--color-bg);color:var(--color-text-primary)}html.dark .card,html.dark .bg-white,html.dark [class*=bg-white]{color:var(--color-text-primary);background-color:var(--color-surface)!important;border-color:var(--color-border)!important}html.dark .text-neutral-800,html.dark .text-neutral-700{color:var(--color-text-primary)!important}html.dark .text-neutral-500,html.dark .text-neutral-600{color:var(--color-text-secondary)!important}html.dark .text-neutral-400,html.dark .text-neutral-300{color:var(--color-text-tertiary)!important}html.dark .section.bg-white,html.dark .section.bg-neutral-50{background-color:var(--color-bg)!important}html.dark input,html.dark textarea,html.dark select{background-color:var(--color-surface)!important;border-color:var(--color-border)!important;color:var(--color-text-primary)!important}html.dark input::-moz-placeholder{color:var(--color-text-muted)!important}html.dark textarea::-moz-placeholder{color:var(--color-text-muted)!important}html.dark input::placeholder,html.dark textarea::placeholder{color:var(--color-text-muted)!important}html.dark input:focus,html.dark textarea:focus,html.dark select:focus{border-color:var(--color-brand)!important}html.dark .btn-primary{background-color:var(--color-brand)!important;color:#0f172a!important}html.dark .bg-primary-50{background-color:var(--color-brand-bg)!important}html.dark .border-neutral-100,html.dark .border-neutral-200,html.dark .border-gray-100{border-color:var(--color-border)!important}html.dark .shadow-sm,html.dark .shadow{box-shadow:var(--shadow-sm)!important}