header{height:64px;min-height:64px;position:relative}header .bar{height:64px;min-height:64px;display:flex;align-items:center;gap:24px}header .brand{margin-right:auto}header nav{display:flex;align-items:center;gap:24px}header nav a{font-size:14px}header .language{position:relative;font-size:14px;color:var(--ink-2)}header .language summary{display:flex;align-items:center;gap:8px;cursor:pointer;list-style:none}header .language div{position:absolute;right:0;top:28px;padding:16px;background:var(--paper);border:1px solid var(--line);z-index:5}header .language a{display:block;padding:8px;white-space:nowrap}header .btn{box-shadow:none} @media(max-width:700px){header .bar{padding:0 16px;gap:12px}header nav>a:not(.btn){display:none}header nav{gap:12px}header .brand{font-size:18px;gap:8px}header .btn{font-size:12px;padding:8px 10px}header .brand img{width:26px;height:26px}.language summary span{display:inline;font-size:12px}}