:root{--pf-bg-app: #f6f7f9;--pf-bg-panel: #ffffff;--pf-bg-subtle: #eef2f7;--pf-text-main: #111827;--pf-text-dim: #5b6474;--pf-line-soft: #dbe4ee;--pf-accent: #2563eb;--pf-accent-strong: #1d4ed8;--pf-success: #16a34a;--pf-warning: #f59e0b;--pf-danger: #dc2626;--pf-radius-sm: 12px;--pf-radius-md: 18px;--pf-radius-lg: 28px;--pf-space-1: .25rem;--pf-space-2: .5rem;--pf-space-3: .75rem;--pf-space-4: 1rem;--pf-space-5: 1.5rem;--pf-space-6: 2rem;--pf-text-xs: .75rem;--pf-text-sm: .95rem;--pf-text-md: 1rem;--pf-text-lg: 1.25rem;--pf-text-xl: 2rem}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background-color:var(--pf-bg-app);color:var(--pf-text-main);line-height:1.6}h1,h2,h3{color:var(--pf-text-main)}a{color:var(--pf-accent);text-decoration:none}a:hover{text-decoration:underline}.md3-btn-filled{background-color:var(--pf-accent);color:#fff;padding:var(--pf-space-3) var(--pf-space-5);border-radius:999px;font-weight:500;display:inline-block;transition:background-color .2s}.md3-btn-filled:hover{background-color:var(--pf-accent-strong);text-decoration:none}.md3-btn-text{color:var(--pf-accent);padding:var(--pf-space-2) var(--pf-space-4);border-radius:999px;font-weight:500;display:inline-block}.md3-btn-text:hover{background-color:color-mix(in srgb,var(--pf-accent) 8%,transparent);text-decoration:none}