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11px;color:var(--color-primary-strong);background:var(--color-primary-soft)}.notification-button{width:34px}.avatar{display:grid;width:34px;height:34px;place-items:center;border-radius:999px;color:#fff;background:linear-gradient(135deg,var(--color-primary),#14b8a6);font-weight:850}.profile-name{max-width:150px;overflow:hidden;color:#2d3952;font-weight:750;text-overflow:ellipsis;white-space:nowrap}.admin-popover{position:absolute;top:58px;right:clamp(14px,3vw,28px);z-index:50;width:min(320px,calc(100vw - 28px));padding:16px;border:1px solid var(--color-border);border-radius:var(--radius-panel);background:#fff;box-shadow:var(--shadow-panel)}.admin-popover strong{display:block;margin-bottom:12px}.admin-popover dl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 12px}.admin-popover div{padding:10px;border-radius:12px;background:var(--color-surface-soft)}.admin-popover dt{color:var(--color-muted);font-size:.74rem}.admin-popover dd{margin:3px 0 0;font-size:1.15rem;font-weight:850}.admin-popover small{color:var(--color-muted);line-height:1.45}.workspace-welcome,.workspace-alert{margin:14px clamp(14px,3vw,28px) 0}.workspace-welcome{color:var(--color-muted)}.workspace-alert{max-width:1180px;padding:11px 13px;border-radius:var(--radius-card);color:var(--color-warning);background:#fff6df}.workspace-alert button{margin-left:6px;padding:0;border:0;color:var(--color-primary-strong);background:transparent;font-weight:800;text-decoration:underline;cursor:pointer}.app-main{min-width:0;padding:18px clamp(14px,3vw,28px) 32px}.app-main-editor{padding:0}.dashboard-page{max-width:1180px;margin:0 auto;display:grid;gap:18px}.dashboard-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;padding-top:10px}.dashboard-heading h1{margin:0;font-size:clamp(2rem,4vw,3.4rem);line-height:1;letter-spacing:-.06em}.dashboard-subtitle{margin:12px 0 0;max-width:620px;color:var(--color-muted);line-height:1.6}.dashboard-controlbar{display:grid;grid-template-columns:minmax(210px,1fr) auto minmax(230px,1fr) minmax(170px,auto);align-items:end;gap:12px;padding:14px;border:1px solid var(--color-border);border-radius:var(--radius-panel);background:#ffffffdb;box-shadow:0 10px 34px #252f4b12}.dashboard-tabs{display:inline-flex;gap:5px;padding:5px;border-radius:999px;background:#eef2f8}.dashboard-tabs button{min-height:34px;padding:7px 12px;border:0;border-radius:999px;color:var(--color-muted);background:transparent;cursor:pointer;font-weight:750;white-space:nowrap}.dashboard-tabs button.active{color:#fff;background:var(--color-primary)}.search-box{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;min-height:42px;padding:0 10px;border:1px solid var(--color-border-strong);border-radius:var(--radius-control);background:#fff}.search-box input{min-height:38px;padding:0;border:0;background:transparent}.search-box small{position:absolute;right:10px;bottom:-20px;color:var(--color-warning);font-size:.74rem}.dashboard-secondary-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.dashboard-count{margin-left:auto;color:var(--color-muted);font-weight:750}.map-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.map-card{min-height:178px;display:grid;gap:12px;padding:16px;border:1px solid var(--color-border);border-radius:var(--radius-card);background:#fff;box-shadow:0 10px 35px #252f4b12}.map-card-open{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:start;padding:0;border:0;background:transparent;text-align:left;cursor:pointer}.map-card-open strong{display:block;margin-bottom:5px;color:var(--color-text);font-size:1.08rem;letter-spacing:-.02em}.map-card-open small{display:-webkit-box;overflow:hidden;color:var(--color-muted);line-height:1.45;-webkit-line-clamp:2;-webkit-box-orient:vertical}.map-card-icon{display:grid;width:36px;height:36px;place-items:center;border-radius:12px;color:var(--color-primary);background:var(--color-primary-soft)}.map-card-arrow{color:var(--color-muted)}.map-card-meta{display:flex;gap:7px;flex-wrap:wrap;color:var(--color-muted);font-size:.82rem}.map-card-meta span{padding:5px 8px;border-radius:999px;background:var(--color-surface-soft)}.map-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap;align-self:end}.map-actions button,.pagination button{min-height:32px;padding:6px 9px;border:1px solid var(--color-border);border-radius:9px;background:#fff;cursor:pointer}.danger-link{color:var(--color-danger)}.empty-state{display:grid;place-items:center;gap:12px;min-height:340px;padding:34px 18px;border:1px dashed var(--color-border-strong);border-radius:var(--radius-panel);background:#ffffffb8;text-align:center}.empty-icon{display:grid;width:54px;height:54px;place-items:center;border-radius:18px;color:var(--color-primary);background:var(--color-primary-soft);font-size:1.5rem}.empty-state h2{margin:0;font-size:1.4rem;letter-spacing:-.03em}.empty-state p{max-width:440px;margin:0;color:var(--color-muted);line-height:1.55}.empty-actions{display:flex;justify-content:center;gap:9px;flex-wrap:wrap}.map-skeleton{min-height:178px;border-radius:var(--radius-card);background:linear-gradient(90deg,#eef2f8,#f8fafc,#eef2f8);background-size:200% 100%;animation:shimmer 1.3s linear infinite}.pagination{display:flex;align-items:center;justify-content:center;gap:12px;color:var(--color-muted)}.modal-backdrop{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:20px;background:#0f172a52;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.modal-card,.shortcut-dialog{width:min(480px,100%);max-height:min(760px,calc(100vh - 40px));overflow:auto;padding:22px;border:1px solid var(--color-border);border-radius:var(--radius-panel);background:#fff;box-shadow:var(--shadow-panel)}.modal-header{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px}.modal-header h2,.shortcut-dialog h2{margin:0;font-size:1.35rem;letter-spacing:-.03em}.modal-intro{margin:0;color:var(--color-muted);line-height:1.5}.modal-actions{display:flex;justify-content:end;gap:9px;margin-top:6px}.editor-shell{position:relative;min-height:calc(100vh - 64px);display:grid;grid-template-rows:var(--topbar-height) auto 1fr auto;background:var(--color-canvas);overflow:hidden}.editor-topbar{z-index:20;display:grid;grid-template-columns:auto minmax(180px,1fr) auto auto;align-items:center;gap:10px;min-height:var(--topbar-height);padding:8px 12px;border-bottom:1px solid var(--color-border);background:#ffffffe6;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.editor-title input{min-height:40px;border-color:transparent;background:transparent;font-size:1.12rem;font-weight:850;letter-spacing:-.03em}.editor-title input:hover:not(:disabled),.editor-title input:focus{border-color:var(--color-border-strong);background:#fff}.save-state{display:inline-flex;min-height:30px;align-items:center;margin:0;padding:5px 10px;border-radius:999px;color:var(--color-success);background:#e9f8f2;font-size:.8rem;font-weight:800}.save-state.saving{color:var(--color-warning);background:#fff6df}.editor-top-actions{display:flex;gap:7px}.editor-banner{z-index:21;margin:10px 12px 0;padding:11px 13px;border-radius:var(--radius-card);color:var(--color-warning);background:#fff6df;box-shadow:0 8px 28px #57421214}.editor-banner-error{color:var(--color-danger);background:#fdecef}.editor-toast{position:absolute;top:70px;left:50%;z-index:70;transform:translate(-50%);margin:0;padding:10px 14px;border-radius:999px;color:var(--color-success);background:#e9f8f2;box-shadow:var(--shadow-panel);font-weight:800}.editor-layout{min-height:0;display:grid;grid-template-columns:58px minmax(0,1fr) minmax(280px,320px);gap:0;overflow:hidden}.editor-rail{z-index:15;display:flex;flex-direction:column;align-items:center;gap:8px;padding:10px 8px;border-right:1px solid var(--color-border);background:#ffffffe0}.editor-rail .icon-button{width:42px;min-height:42px;flex-direction:column;padding:5px 4px;font-size:1.04rem}.editor-rail .icon-button span{font-size:.64rem;font-weight:750}.layout-select{width:100%;gap:4px;text-align:center;font-size:.65rem}.layout-select select{min-height:34px;padding:4px 2px;font-size:.68rem}.editor-canvas{position:relative;min-width:0;min-height:0;background:radial-gradient(circle at 16px 16px,rgba(99,116,145,.16) 1px,transparent 1px);background-size:22px 22px}.mindmap-flow{width:100%;height:100%;min-height:calc(100vh - 120px);background:transparent}.editor-guidance{position:absolute;left:50%;bottom:32px;transform:translate(-50%);margin:0;padding:10px 14px;border:1px solid var(--color-border);border-radius:999px;color:var(--color-muted);background:#ffffffe6;box-shadow:0 8px 26px #252f4b1a}kbd{padding:2px 6px;border:1px solid var(--color-border-strong);border-radius:6px;background:#fff;font:.82em ui-monospace,SFMono-Regular,Menlo,monospace}.mind-node{position:relative;min-width:112px;max-width:240px;min-height:44px;display:grid;place-items:center;padding:9px 13px;border:1.5px solid var(--color-border-strong);box-shadow:0 8px 22px #1822391c;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}.mind-node-root{min-width:150px;min-height:52px;box-shadow:0 12px 28px #4f46e52e}.mind-node.selected{border-color:var(--color-primary)!important;box-shadow:0 0 0 4px #4f46e526,0 12px 28px #18223921}.mind-node button{width:100%;border:0;background:transparent;color:inherit;font:inherit;line-height:1.28;text-align:center;cursor:text}.mind-node textarea{width:190px;min-height:68px;border:1px solid var(--color-border-strong);border-radius:10px;padding:8px;color:var(--color-text);background:#fff;resize:vertical}.collapse-badge{position:absolute;right:-9px;top:-9px;min-width:24px;height:24px;display:grid;place-items:center;padding:0 6px;border-radius:999px;color:#fff;background:var(--color-primary);font-size:.72rem;font-weight:850;box-shadow:0 6px 16px #4f46e54d}.react-flow__handle{width:7px;height:7px;border-color:#fff;background:#9aa6bd}.react-flow__controls{box-shadow:var(--shadow-card)}.react-flow__controls button{border-bottom-color:var(--color-border)}.react-flow__minimap{border:1px solid var(--color-border);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-card)}.editor-inspector{z-index:15;min-width:0;display:grid;align-content:start;gap:13px;padding:16px;border-left:1px solid var(--color-border);background:#ffffffeb;overflow:auto}.editor-inspector h2{margin:0;font-size:1.1rem;letter-spacing:-.02em}.style-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.style-row input[type=color]{width:100%;height:42px;padding:4px;border:1px solid var(--color-border-strong);border-radius:var(--radius-control);background:#fff}.outline-panel{position:absolute;top:calc(var(--topbar-height) + 14px);left:76px;z-index:60;width:min(360px,calc(100vw - 104px));max-height:calc(100vh - 140px);display:grid;gap:12px;padding:16px;border:1px solid var(--color-border);border-radius:var(--radius-panel);background:#fff;box-shadow:var(--shadow-panel);overflow:auto}.outline-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.search-results{display:grid;gap:6px;padding-bottom:10px;border-bottom:1px solid var(--color-border)}.search-results button,.outline-item button{width:100%;border:0;border-radius:10px;background:transparent;text-align:left;cursor:pointer}.search-results button{display:grid;gap:3px;padding:9px}.search-results button:hover,.outline-item button:hover,.outline-item button.active{background:var(--color-primary-soft)}.search-results span{color:var(--color-muted);font-size:.78rem}.outline-tree{display:grid;gap:3px}.outline-item{display:grid;gap:3px;padding-left:12px;border-left:1px solid #edf1f7}.outline-item>button{display:flex;justify-content:space-between;gap:8px;padding:7px 8px;color:#2d3952;font-weight:700}.outline-item span{color:var(--color-primary);font-size:.76rem}.editor-status{min-height:34px;display:flex;align-items:center;gap:14px;padding:6px 12px;border-top:1px solid var(--color-border);color:var(--color-muted);background:#ffffffe6;font-size:.82rem}.shortcut-dialog{position:relative}.shortcut-dialog>.icon-button{position:absolute;top:14px;right:14px}.shortcut-dialog dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:18px 0 0}.shortcut-dialog div{padding:10px;border-radius:12px;background:var(--color-surface-soft)}.shortcut-dialog dt{font-weight:900}.shortcut-dialog dd{margin:3px 0 0;color:var(--color-muted)}.editor-state{min-height:calc(100vh - 64px);display:grid;place-content:center;justify-items:center;gap:12px;padding:24px;text-align:center;background:radial-gradient(circle at 50% 20%,rgba(79,70,229,.12),transparent 34%),var(--color-canvas)}.editor-state h1{margin:0;font-size:clamp(2rem,5vw,4rem);letter-spacing:-.06em}.editor-state p:not(.eyebrow){margin:0;max-width:520px;color:var(--color-muted);line-height:1.6}@keyframes shimmer{to{background-position:-200% 0}}@media(max-width:1060px){.dashboard-controlbar{grid-template-columns:1fr 1fr}.editor-layout{grid-template-columns:52px minmax(0,1fr) 290px}.profile-name{display:none}}@media(max-width:820px){.public-shell{grid-template-columns:1fr;align-items:start}.app-header{grid-template-columns:1fr auto}.app-nav{grid-column:1 / -1;order:3}.dashboard-heading{align-items:stretch;flex-direction:column}.dashboard-controlbar{grid-template-columns:1fr}.dashboard-count{margin-left:0}.editor-shell{min-height:calc(100vh - 104px);grid-template-rows:auto auto 1fr auto}.editor-topbar{grid-template-columns:auto minmax(0,1fr) auto}.editor-top-actions{display:none}.editor-layout{display:flex;min-height:0;flex-direction:column}.editor-canvas{order:1;flex:1 1 auto;min-height:calc(100vh - 248px)}.mindmap-flow{min-height:calc(100vh - 248px)}.editor-rail{order:3;position:sticky;bottom:34px;min-height:64px;flex-direction:row;justify-content:space-around;padding:8px;border-top:1px solid var(--color-border);border-right:0;background:#fffffff2}.editor-rail .icon-button{width:auto;min-width:52px}.layout-select{width:94px}.editor-inspector{order:2;max-height:38vh;border-top:1px solid var(--color-border);border-left:0;border-radius:18px 18px 0 0;box-shadow:0 -14px 38px #1f2a441f}.react-flow__minimap{display:none}.outline-panel{position:fixed;inset:auto 10px 42px;width:auto;max-height:64vh;border-radius:20px 20px 0 0}.editor-status{overflow-x:auto;white-space:nowrap}}@media(max-width:560px){.public-shell,.app-main{padding-left:14px;padding-right:14px}.auth-card{padding:20px}.auth-tabs{flex-direction:column}.app-profile .button-ghost{padding:8px 10px;font-size:.82rem}.brand-button span:last-child{display:none}.dashboard-heading h1{font-size:2.2rem}.map-grid{grid-template-columns:1fr}.modal-actions,.empty-actions{flex-direction:column}.editor-topbar{grid-template-columns:auto minmax(0,1fr)}.save-state{grid-column:1 / -1;width:fit-content}.editor-title input{font-size:1rem}.shortcut-dialog dl{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}