:root{--kdd-ui-scale: 1;--kdd-ui-surf: calc(1 + max(0, (var(--kdd-ui-scale) - 1)) * 0.6);--kdd-toolbar-h: round(44px * var(--kdd-ui-surf), 1px);--kdd-font-display: "Plus Jakarta Sans", system-ui, sans-serif;--kdd-font-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--kdd-font-mono: "JetBrains Mono", "Cascadia Code", monospace;--kdd-font-zh-sans: "Noto Sans SC", "Source Han Sans SC", sans-serif;--kdd-font-zh-serif: "Noto Serif SC", "Source Han Serif SC", serif;--kdd-fs-micro: calc(11px * var(--kdd-ui-scale));--kdd-fs-meta: calc(12px * var(--kdd-ui-scale));--kdd-fs-body: calc(14px * var(--kdd-ui-scale));--kdd-fs-strong: calc(14px * var(--kdd-ui-scale));--kdd-fs-head: calc(15px * var(--kdd-ui-scale));--kdd-fs-title: calc(17px * var(--kdd-ui-scale));--kdd-fs-display:calc(24px * var(--kdd-ui-scale));--kdd-fs-dc-hanzi: calc(32px * var(--kdd-ui-scale));--kdd-fs-dc-hanzi-sm: calc(26px * var(--kdd-ui-scale));--kdd-fs-dc-pinyin: calc(16px * var(--kdd-ui-scale));--kdd-fs-dc-def: calc(15px * var(--kdd-ui-scale));--kdd-fs-dc-ex: calc(14px * var(--kdd-ui-scale));--kdd-fs-dc-num: calc(13px * var(--kdd-ui-scale))}html.kdd-a11y-high-contrast{--kdd-hc-ink: var(--kdd-black)}html.kdd-a11y-high-contrast[data-theme=dark]{--kdd-hc-ink: var(--kdd-white)}