:root{--body:Manrope,'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',Arial,sans-serif}
.language-switch{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-size:11px;color:#89917e}
.language-switch button{font:500 11px var(--body);padding:8px 1px;min-height:44px;background:none;border:0;color:#a3ad96}
.language-switch button[aria-pressed=true]{color:var(--paper)}
.language-switch button:hover{color:var(--yellow)}
.header-tools{gap:14px}.site-header{gap:22px}.site-header nav{gap:18px}
html[lang=zh-CN] h1,html[lang=zh-CN] h2{letter-spacing:-.02em}
html[lang=zh-CN] .participation-heading h2{line-height:1.35}
html[lang=zh-CN] .vision-article p,html[lang=zh-CN] .vision-article li{line-height:1.95}
html[lang=zh-CN] .agent-view .agent-login{white-space:normal;text-align:left}