.chi-publisher-mark{display:inline-block;width:30px;height:48px;flex:0 0 30px;background:#09063D;mask:url('/chitai/master/chi-logo-v1.svg') center/contain no-repeat;-webkit-mask:url('/chitai/master/chi-logo-v1.svg') center/contain no-repeat}.library-head .brand{display:inline-flex;align-items:center;gap:10px;letter-spacing:0}.library-head .brand span{margin-left:0}.chi-publisher-home{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;flex-shrink:0;border-radius:8px}.chi-publisher-home .chi-publisher-mark{width:24px;height:38px;flex-basis:24px}.chi-publisher-home:focus-visible,.brand:focus-visible{outline:2px solid var(--chi-accent,#1593ff);outline-offset:4px}@media(prefers-color-scheme:dark){.chi-publisher-mark{background:#fff}}