:root{font-family:var(--kp-font-family-base, system-ui);color:var(--kp-color-text-primary, #1a1a1a);background:var(--kp-color-bg-base, #f7f7f8);font-size:16px}html.kp-fs-standard{font-size:16px}html.kp-fs-large{font-size:17.5px}html.kp-fs-xlarge{font-size:19px}html,body,#app,.app-shell{margin:0;padding:0;min-height:100vh}*,*:before,*:after{box-sizing:border-box}:root{--kp-color-brand-primary: #1a56db;--kp-color-brand-primary-hover: #1e40af;--kp-color-brand-primary-active: #1e3a8a;--kp-color-brand-accent: #d97706;--kp-color-text-primary: #1a1a1a;--kp-color-text-secondary: #4b5563;--kp-color-text-muted: #9ca3af;--kp-color-text-inverse: #ffffff;--kp-color-bg-base: #f7f7f8;--kp-color-bg-surface: #ffffff;--kp-color-bg-elevated: #ffffff;--kp-color-border-default: #d0d5dd;--kp-color-border-strong: #9ca3af;--kp-color-status-info: #0284c7;--kp-color-status-success: #16a34a;--kp-color-status-warning: #d97706;--kp-color-status-danger: #b42318;--kp-space-0: 0;--kp-space-1: 4px;--kp-space-2: 8px;--kp-space-3: 12px;--kp-space-4: 16px;--kp-space-5: 20px;--kp-space-6: 24px;--kp-space-8: 32px;--kp-space-10: 40px;--kp-space-12: 48px;--kp-space-16: 64px;--kp-radius-sm: 4px;--kp-radius-md: 6px;--kp-radius-lg: 12px;--kp-radius-xl: 16px;--kp-radius-pill: 999px;--kp-font-size-xs: 12px;--kp-font-size-sm: 14px;--kp-font-size-base: 16px;--kp-font-size-lg: 18px;--kp-font-size-xl: 20px;--kp-font-size-2xl: 24px;--kp-font-size-3xl: 30px;--kp-font-family-base: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, sans-serif;--kp-font-family-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--kp-shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--kp-shadow-md: 0 1px 3px rgba(0, 0, 0, .08), 0 8px 24px rgba(0, 0, 0, .06);--kp-shadow-lg: 0 4px 6px rgba(0, 0, 0, .05), 0 20px 40px rgba(0, 0, 0, .1)}.content>section[class~=wrap]{margin-left:0!important;margin-right:auto!important}.content>section[class~=wrap]>header h1,.content>section[class~=wrap]>h1{text-align:left}