.reados-knowledge-map{position:relative;display:flex;flex:1;flex-direction:column;min-width:0;min-height:0;height:100%;overflow:hidden;background:transparent}
.reados-knowledge-map-frame{display:block;flex:1;width:100%;height:100%;min-width:0;min-height:0;border:0;background:transparent}
.reados-knowledge-map-status,.reados-knowledge-map-error{position:absolute;top:12px;left:12px;right:12px;z-index:2;padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--surface,#fff) 92%,transparent);box-shadow:0 2px 12px #00000012;color:var(--muted,#64736a);font-size:13px;pointer-events:none}
.reados-knowledge-map-error{color:var(--danger,#ad4238)}

.reader-navigation-panel>.reader-navigation:has(>.knowledge-map-sidebar){display:flex;padding:0;overflow:hidden;background:#f8f8fa}
.knowledge-map-sidebar{display:flex;flex:1;min-width:0;min-height:0;flex-direction:column;position:relative}
.knowledge-map-header{height:54px;min-height:54px;display:flex;align-items:center;gap:8px;padding:0 10px 0 14px;border-bottom:1px solid rgba(60,60,67,.14)}
.knowledge-map-symbol{flex:0 0 auto;color:#8e8e93}.knowledge-map-heading{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.knowledge-map-heading>strong,.knowledge-map-heading>select{display:block;min-width:0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:600 15px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#1c1c1e}
.knowledge-map-heading>select{border:0;border-radius:4px;padding:0 2px 0 0;background:transparent;cursor:pointer;height:22px}.knowledge-map-heading>small{font-size:11px;line-height:15px;color:#8e8e93;white-space:nowrap}.knowledge-map-header>.icon-button{width:27px;min-width:27px;height:30px;padding:0;color:#636366;flex:0 0 auto}
.knowledge-map-canvas{position:relative;flex:1;min-width:0;min-height:0;display:flex;overflow:visible}.knowledge-map-canvas>iframe{display:block;width:100%;height:100%;border:0;flex:1;min-height:0}
.knowledge-map-empty{display:flex;align-items:center;justify-content:center;flex:1;flex-direction:column;gap:12px;text-align:center;padding:28px 18px;min-height:0;color:#8e8e93;line-height:1.5}.knowledge-map-empty>strong{font-size:16px;color:#1c1c1e}.knowledge-map-empty>p{font-size:13px;max-width:270px}.knowledge-map-canvas-empty{position:absolute;inset:0;pointer-events:none;background:#f8f8fa}
.knowledge-map-notice,.knowledge-map-canvas-notice{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 12px;font-size:12px;line-height:1.4;color:#b42318;background:#fff4ef;overflow-wrap:anywhere}.knowledge-map-canvas-notice{position:absolute;bottom:0;left:0;right:0;z-index:1}
.knowledge-map-menu-layer{position:fixed;inset:0;z-index:160;background:transparent}.knowledge-map-node-menu{position:absolute;width:230px;max-width:calc(100vw - 16px);padding:6px;border:1px solid #d9d9e1;background:#fafafaf2;backdrop-filter:blur(25px);border-radius:13px;box-shadow:0 8px 32px #0003;color:#1c1c1e}.knowledge-map-node-menu>button{display:flex;align-items:center;gap:10px;width:100%;min-height:38px;text-align:left;font-size:14px;border-radius:6px;padding:8px 10px}.knowledge-map-node-menu>button:hover,.knowledge-map-node-menu>button:focus-visible{background:#e5e5ea;outline:none}.knowledge-map-node-menu>hr{border:0;border-top:1px solid #d9d9e1;margin:5px -6px}.knowledge-map-node-menu>.danger{color:#d32f2f}
.knowledge-map-dialog{padding:0;margin:auto;border:1px solid #e5e5ea;border-radius:16px;background:#f2f2f7;color:#1c1c1e;box-shadow:0 20px 70px #0003;width:540px;max-width:calc(100vw - 32px);max-height:88dvh;overflow:auto}.knowledge-map-dialog::backdrop{background:#0004;backdrop-filter:blur(4px)}.knowledge-map-dialog header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 20px;border-bottom:1px solid #dddde3;background:#fafafa;min-height:62px}.knowledge-map-dialog h2{font-size:17px;font-weight:600}.knowledge-map-dialog header p{font-size:12px;margin-top:3px;color:#8e8e93}.knowledge-map-dialog header .text-button{font-size:15px;white-space:nowrap;min-height:28px}.knowledge-map-dialog-body{padding:24px;display:flex;flex-direction:column;gap:20px}.knowledge-map-dialog label{display:flex;flex-direction:column;gap:9px;font-size:13px;color:#636366}.knowledge-map-dialog input{font-size:16px;background:#fff;padding:12px;border:0;border-radius:9px;color:#1c1c1e}.knowledge-map-dialog-body>.muted{font-size:12px;line-height:1.6;margin-top:-9px}.knowledge-map-dialog-body>.form-error{font-size:13px}.knowledge-map-dialog>footer{display:flex;justify-content:flex-end;gap:12px;padding:16px 24px;border-top:1px solid #dddde3;background:#fafafa}.knowledge-map-dialog>footer>.danger{padding:8px 15px;border-radius:8px;background:#d32f2f;color:white}.knowledge-node-delete .knowledge-map-dialog-body{line-height:1.6}.knowledge-node-delete h2{font-size:19px}.knowledge-node-delete p{font-size:14px}
.knowledge-answers-dialog{width:800px;height:580px;overflow:hidden}.knowledge-answers-dialog[open]{display:flex;flex-direction:column}.knowledge-answers-layout{display:flex;flex:1;min-height:0}.knowledge-answers-layout>nav{width:210px;max-width:38%;overflow:auto;border-right:1px solid #dddde3;padding:10px}.knowledge-answers-layout>nav>button{display:flex;align-items:flex-start;gap:8px;width:100%;text-align:left;font-size:13px;padding:10px 8px;border-radius:8px;line-height:1.5}.knowledge-answers-layout>nav>button svg{flex:0 0 auto;margin-top:1px;color:#8e8e93}.knowledge-answers-layout>nav>button.active{background:#dce9ff}.knowledge-answers-layout>nav>button>span{overflow-wrap:anywhere}.knowledge-answers-layout>article{min-width:0;flex:1;overflow:auto;padding:24px;background:#fff}.knowledge-answers-layout h3{font-size:18px;line-height:1.5;margin-bottom:16px}.knowledge-answer-text{font-size:15px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.knowledge-answers-layout article>a{display:inline-flex;gap:7px;align-items:center;margin-top:24px;font-size:13px}
@media(max-width:600px){.knowledge-map-dialog{max-width:calc(100vw - 20px)}.knowledge-map-dialog header{padding:15px}.knowledge-map-dialog-body{padding:20px}.knowledge-answers-layout>nav{padding:6px}.knowledge-answers-layout>article{padding:18px}.knowledge-answers-layout>nav>button{padding:8px 4px}}