.textbook-links{display:flex;flex-wrap:wrap;gap:8px 22px;max-width:1600px;margin:auto;padding:12px 30px 0;font:12px/1.6 "Microsoft YaHei",sans-serif}.textbook-links a{color:#286d90;text-decoration:none}.textbook-links a:hover{text-decoration:underline}
.book-embedded,.book-embedded body{width:100%;height:100%;overflow:hidden;margin:0}
.book-embedded .textbook-links,.book-embedded .wrap>:not(.workspace),.book-embedded .workspace>aside,.book-embedded .workspace>section.panel>:not(.viewport):not(.model-toolbar){display:none!important}
.book-embedded .wrap{padding:0;max-width:none}.book-embedded .workspace{display:block}.book-embedded .workspace>section.panel{border:0;border-radius:0}.book-embedded .model-toolbar{height:48px;padding:6px 10px;box-sizing:border-box}.book-embedded .workspace>section.panel>.viewport{height:calc(100vh - 48px)!important;min-height:0!important}.book-embedded .view-status{max-width:86%;font-size:10px}.book-embedded .view-hint{font-size:10px}
@media(max-width:600px){.textbook-links{padding:10px 12px 0;gap:6px 14px}.book-embedded .model-toolbar{gap:6px}.book-embedded .model-toolbar button{padding:5px;font-size:10px}.book-embedded .view-status{font-size:8px}.book-embedded .color-legend{top:44px}}