:root, [data-theme="light"]{--primary:#1D6A48;--primary-hover:#175A3C;--primary-pressed:#104530;--on-primary:#FFFFFF;--secondary:#C2272D;--accent:#F7CB46;--background:#FFFFFF;--paper:#F6FAF7;--surface:#FFFFFF;--wash:#EEF5F0;--wash-strong:#DDEBE2;--text-primary:#18241E;--text-secondary:#4B5A52;--border:#D3DDD6;--border-strong:#7B8B82;--grid-line:#C9E0D1;--grid-line-strong:#8DBFA2;--success:#1D6A48;--error:#A3171C;--footer:#16392A;--shadow-none:none;--shadow-sticker:0 1px 0 rgba(24, 36, 30, 0.10), 0 3px 6px rgba(24, 36, 30, 0.14);--shadow-float:0 10px 28px rgba(24, 36, 30, 0.16)}
:root{--space-0-5:4px;--space-1:8px;--space-2:16px;--space-3:24px;--space-4:32px;--space-6:48px;--space-8:64px;--space-10:80px;--space-12:96px;--page-max:1120px;--reading-max:680px;--gutter-mobile:20px;--grid-desktop:12;--grid-tablet:8;--grid-mobile:4;--radius-sm:3px;--radius-md:6px;--radius-lg:8px;--radius-sticker:999px;--border-hairline:1px;--border-control:1.5px;--focus-width:3px;--grid-cell:24px;--grid-major:96px;--box-size:1.25em;--font-en-heading:Fredoka, "Varela Round", ui-rounded, system-ui, sans-serif;--font-en-body:"Atkinson Hyperlegible", system-ui, sans-serif;--font-zh-heading:"LXGW WenKai TC", "Kaiti TC", BiauKai, DFKai-SB, serif;--font-zh-body:"Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif}