.editor-root{height:100%;display:flex;flex-direction:column;overflow:hidden}.editor-topbar{display:flex;align-items:center;gap:6px;padding:0 10px;height:50px;background:var(--surface);border-bottom:1px solid var(--border);z-index:var(--z-topbar);flex:none}.editor-title-input{border:1px solid transparent;border-radius:var(--r-sm);font-size:var(--fs-md);font-weight:700;padding:5px 8px;background:transparent;color:var(--text);width:220px;min-width:60px}.editor-title-input:hover{border-color:var(--border)}.editor-title-input:focus{outline:none;border-color:var(--accent);background:var(--surface)}.editor-main{flex:1;display:flex;min-height:0;position:relative}.conn-dot{width:8px;height:8px;border-radius:50%;background:var(--success);flex:none}.conn-dot.off{background:var(--danger);animation:pulse 1.2s infinite}@keyframes pulse{50%{opacity:.4}}.canvas-container{position:relative;flex:1;overflow:hidden;touch-action:none;user-select:none;-webkit-user-select:none;cursor:grab;min-width:0}.canvas-container.panning{cursor:grabbing}.canvas-container.linking{cursor:crosshair}.canvas-world{position:absolute;top:0;left:0;transform-origin:0 0;will-change:transform}.edges-svg{position:absolute;overflow:visible;pointer-events:none}.edges-svg .xlink-hit{pointer-events:stroke;cursor:pointer}.node{position:absolute;display:flex;flex-direction:column;justify-content:center;border-radius:10px;box-shadow:0 1px 3px #0f172a1f;cursor:pointer;transition:box-shadow var(--t-fast);z-index:2}.node:hover{box-shadow:0 3px 10px #0f172a2e}.node.selected{box-shadow:0 0 0 2.5px var(--surface),0 0 0 5px var(--accent),0 4px 14px #0f172a29;z-index:4}.node.peer-selected{box-shadow:0 0 0 2.5px var(--surface),0 0 0 5px var(--peer-color, #f59e0b)}.node.dragging-src{opacity:.35}.node.drop-child{box-shadow:0 0 0 2.5px var(--surface),0 0 0 5px var(--success),0 4px 14px #0f172a29}.node.drop-before:before,.node.drop-after:after{content:"";position:absolute;left:4px;right:4px;height:4px;border-radius:2px;background:var(--success)}.node.drop-before:before{top:-9px}.node.drop-after:after{bottom:-9px}.node-content{display:flex;align-items:center;gap:6px;min-width:0}.node-emoji{flex:none;line-height:1}.node-icon{flex:none;display:inline-flex;opacity:.9}.node-text{white-space:pre-wrap;word-break:break-word;line-height:1.4;min-width:0;flex:1}.node-input{border:none;outline:none;background:transparent;resize:none;padding:0;margin:0;line-height:1.4;color:inherit;font:inherit;width:100%;overflow:hidden;display:block}.node-img{border-radius:7px;display:block;margin:0 auto 6px;pointer-events:none;max-width:100%}.node-badges{display:inline-flex;gap:3px;flex:none;align-items:center}.nbadge{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:5px;font-size:11px;background:#0f172a14;cursor:pointer;border:none;padding:0;color:inherit}.nbadge:hover{background:#0f172a29}.nbadge.done{background:var(--success);color:#fff}.node-floats{position:absolute;top:-10px;right:-8px;display:flex;gap:4px;z-index:5}.nfloat{display:inline-flex;align-items:center;gap:3px;height:20px;padding:0 7px;border-radius:var(--r-full);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);font-size:11px;font-weight:700;color:var(--text-soft);cursor:pointer}.nfloat.mine{background:var(--accent);border-color:var(--accent);color:#fff}.node-plus{position:absolute;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;border:2px solid var(--surface);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;line-height:1;cursor:pointer;opacity:0;transform:scale(.7);transition:opacity var(--t-fast),transform var(--t-fast);z-index:6;padding:0}.node:hover .node-plus,.node.selected .node-plus{opacity:1;transform:scale(1)}.collapse-chip{position:absolute;min-width:22px;height:22px;padding:0 5px;border-radius:var(--r-full);background:var(--surface);border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;cursor:pointer;z-index:6}.ai-spark{position:absolute;top:-8px;left:-8px;font-size:12px;filter:drop-shadow(0 1px 2px rgba(0,0,0,.2))}.peer-cursor{position:absolute;pointer-events:none;z-index:9;transform:translate(-2px,-2px)}.peer-cursor-label{margin-left:12px;margin-top:-4px;padding:2px 7px;border-radius:var(--r-full);color:#fff;font-size:10.5px;font-weight:700;white-space:nowrap;box-shadow:var(--shadow-sm)}.presence-bar{display:flex;align-items:center}.presence-bar .avatar{margin-left:-6px;border:2px solid var(--surface)}.zoom-controls{position:absolute;right:14px;bottom:14px;display:flex;flex-direction:column;gap:4px;z-index:var(--z-panel);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-md);padding:4px}.float-toolbar{position:absolute;left:50%;bottom:16px;transform:translate(-50%);display:flex;align-items:center;gap:2px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:5px;z-index:var(--z-panel);max-width:calc(100% - 24px);overflow-x:auto}.ftb-sep{width:1px;align-self:stretch;background:var(--border);margin:2px 4px}.ftb-btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;border:none;background:none;border-radius:var(--r-md);padding:8px;cursor:pointer;color:var(--text-soft);font-size:var(--fs-sm);white-space:nowrap}.ftb-btn:hover{background:var(--surface-2);color:var(--text)}.ftb-btn.active{background:var(--accent-soft);color:var(--accent-strong)}.ftb-btn:disabled{opacity:.4;cursor:not-allowed}.side-panel{width:320px;flex:none;background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column;min-height:0;z-index:var(--z-panel)}.side-panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--border);font-weight:700}.side-panel-body{flex:1;overflow-y:auto;padding:14px}@media(max-width:760px){.side-panel{position:absolute;right:0;top:0;bottom:0;box-shadow:var(--shadow-lg);max-width:88vw}.hide-sm{display:none}}.comment{padding:10px 0;border-bottom:1px solid var(--border)}.comment-head{display:flex;align-items:center;gap:8px;margin-bottom:4px}.comment-author{font-weight:600;font-size:var(--fs-sm)}.comment-time{font-size:var(--fs-xs);color:var(--faint)}.comment-body{font-size:var(--fs-md);line-height:1.45;white-space:pre-wrap;word-break:break-word}.comment.resolved .comment-body{opacity:.55;text-decoration:line-through}.comment-actions{display:flex;gap:8px;margin-top:4px}.comment-actions button{border:none;background:none;color:var(--muted);font-size:var(--fs-xs);cursor:pointer;padding:2px 0}.comment-actions button:hover{color:var(--accent)}.mention-pop{position:absolute;bottom:100%;left:0;right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-lg);margin-bottom:4px;overflow:hidden;z-index:5}.mention-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;border:none;background:none;cursor:pointer;text-align:left;font-size:var(--fs-sm)}.mention-item:hover,.mention-item.hover{background:var(--accent-soft)}.present-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;flex-direction:column;background:var(--bg)}.present-canvas{flex:1;position:relative;overflow:hidden;display:flex;min-height:0}.present-hud{position:absolute;bottom:18px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;background:#0f172ad1;color:#e2e8f0;border-radius:var(--r-full);padding:8px 14px;z-index:101;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.present-hud button{background:none;border:none;color:inherit;cursor:pointer;display:inline-flex;padding:4px;border-radius:6px}.present-hud button:hover{background:#ffffff24}.frame-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:8px;background:var(--surface)}.frame-num{width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent-strong);font-weight:800;font-size:var(--fs-xs);display:flex;align-items:center;justify-content:center;flex:none}.readonly-pill{position:absolute;top:12px;left:50%;transform:translate(-50%);z-index:var(--z-panel);background:#0f172acc;color:#fff;border-radius:var(--r-full);font-size:var(--fs-sm);padding:6px 14px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.embed-brand{position:absolute;bottom:10px;right:12px;z-index:var(--z-panel);font-size:var(--fs-xs);font-weight:700;background:#ffffffe6;border:1px solid var(--border);padding:4px 10px;border-radius:var(--r-full);color:var(--text-soft)}.embed-brand:hover{text-decoration:none;color:var(--accent)}:root{--bg: #f4f5fb;--surface: #ffffff;--surface-2: #f8fafc;--border: #e2e8f0;--border-strong: #cbd5e1;--text: #0f172a;--text-soft: #334155;--muted: #64748b;--faint: #94a3b8;--accent: #4f46e5;--accent-strong: #4338ca;--accent-soft: #eef2ff;--accent-soft-2: #e0e7ff;--accent-contrast: #ffffff;--danger: #dc2626;--danger-soft: #fef2f2;--success: #16a34a;--success-soft: #f0fdf4;--warning: #d97706;--warning-soft: #fffbeb;--info: #0284c7;--info-soft: #f0f9ff;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;--fs-xs: 11px;--fs-sm: 12.5px;--fs-md: 14px;--fs-lg: 16px;--fs-xl: 20px;--fs-2xl: 26px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--r-sm: 6px;--r-md: 10px;--r-lg: 14px;--r-full: 999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08), 0 1px 3px rgba(15, 23, 42, .06);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .14), 0 4px 8px rgba(15, 23, 42, .06);--shadow-pop: 0 16px 48px rgba(15, 23, 42, .18);--t-fast: .12s ease;--t-med: .2s ease;--t-slow: .35s cubic-bezier(.22, 1, .36, 1);--z-panel: 30;--z-topbar: 40;--z-dropdown: 50;--z-dialog: 60;--z-toast: 70}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);font-size:var(--fs-md);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p{margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);color:var(--text);font-size:var(--fs-md);font-weight:500;line-height:1.2;cursor:pointer;transition:background var(--t-fast),border-color var(--t-fast),box-shadow var(--t-fast),transform var(--t-fast);-webkit-user-select:none;user-select:none;white-space:nowrap}.btn:hover{background:var(--surface-2);border-color:var(--border-strong)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.btn-primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger:hover{background:#b91c1c;border-color:#b91c1c}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:#0f172a0f;border-color:transparent}.btn-sm{padding:5px 10px;font-size:var(--fs-sm);border-radius:var(--r-sm)}.btn-icon{padding:7px;border-radius:var(--r-md)}.btn-icon.btn-sm{padding:5px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:var(--sp-4)}.label{font-size:var(--fs-sm);font-weight:600;color:var(--text-soft)}.input,.select,textarea.input{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);color:var(--text);font-size:var(--fs-md);font-family:inherit;transition:border-color var(--t-fast),box-shadow var(--t-fast)}.input:focus,.select:focus,textarea.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft-2)}.input::placeholder{color:var(--faint)}.form-error{background:var(--danger-soft);color:var(--danger);border:1px solid #fecaca;border-radius:var(--r-md);padding:9px 12px;font-size:var(--fs-sm);margin-bottom:var(--sp-4)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}.topbar{position:sticky;top:0;z-index:var(--z-topbar);display:flex;align-items:center;gap:var(--sp-4);padding:0 var(--sp-5);height:56px;background:#ffffffe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:var(--fs-lg);letter-spacing:-.02em;color:var(--text)}.brand:hover{text-decoration:none}.brand-logo{width:26px;height:26px;border-radius:7px;flex:none}.topbar-nav{display:flex;gap:4px}.topbar-nav a{padding:6px 12px;border-radius:var(--r-md);color:var(--muted);font-weight:500}.topbar-nav a:hover{background:var(--surface-2);text-decoration:none;color:var(--text)}.topbar-nav a.active{background:var(--accent-soft);color:var(--accent-strong)}.topbar-spacer{flex:1}.avatar{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r-full);color:#fff;font-weight:700;flex:none;-webkit-user-select:none;user-select:none}.menu-wrap{position:relative;display:inline-block}.menu{position:absolute;min-width:190px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:5px;z-index:var(--z-dropdown);animation:pop-in .13s ease}.menu-item{display:flex;align-items:center;gap:9px;width:100%;padding:8px 10px;border:none;background:none;border-radius:var(--r-sm);font-size:var(--fs-md);color:var(--text);cursor:pointer;text-align:left}.menu-item:hover{background:var(--surface-2)}.menu-item.danger{color:var(--danger)}.menu-item.danger:hover{background:var(--danger-soft)}.menu-sep{height:1px;background:var(--border);margin:5px 4px}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:var(--z-dialog);animation:fade-in .14s ease;padding:var(--sp-4)}.dialog{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow-pop);width:100%;max-width:460px;max-height:calc(100vh - 48px);display:flex;flex-direction:column;animation:pop-in .16s cubic-bezier(.22,1,.36,1)}.dialog-lg{max-width:640px}.dialog-header{display:flex;align-items:center;justify-content:space-between;padding:var(--sp-4) var(--sp-5);border-bottom:1px solid var(--border)}.dialog-title{font-size:var(--fs-lg);font-weight:700}.dialog-body{padding:var(--sp-5);overflow-y:auto}.dialog-footer{display:flex;justify-content:flex-end;gap:var(--sp-2);padding:var(--sp-4) var(--sp-5);border-top:1px solid var(--border)}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--r-full);font-size:var(--fs-xs);font-weight:600;background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.badge-accent{background:var(--accent-soft);color:var(--accent-strong);border-color:var(--accent-soft-2)}.badge-danger{background:var(--danger-soft);color:var(--danger);border-color:#fecaca}.badge-success{background:var(--success-soft);color:var(--success);border-color:#bbf7d0}.toasts{position:fixed;bottom:var(--sp-5);left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:var(--sp-2);z-index:var(--z-toast);align-items:center}.toast{background:#1e293b;color:#f1f5f9;padding:10px 18px;border-radius:var(--r-md);box-shadow:var(--shadow-lg);font-size:var(--fs-md);animation:toast-in .2s cubic-bezier(.22,1,.36,1);max-width:480px}.toast.error{background:var(--danger);color:#fff}.toast.success{background:var(--success);color:#fff}.spinner{width:18px;height:18px;border:2.5px solid var(--accent-soft-2);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex:none}.spinner-lg{width:32px;height:32px;border-width:3.5px}.center-fill{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-3);color:var(--muted)}.auth-page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:var(--sp-5);background:radial-gradient(60% 50% at 15% 0%,#e0e7ff88 0%,transparent 60%),radial-gradient(50% 40% at 90% 10%,#fce7f388 0%,transparent 60%),var(--bg)}.auth-card{width:100%;max-width:400px;padding:var(--sp-6)}.auth-brand{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:var(--sp-2)}.auth-title{text-align:center;font-size:var(--fs-2xl);font-weight:800;letter-spacing:-.02em;margin-bottom:4px}.auth-sub{text-align:center;color:var(--muted);margin-bottom:var(--sp-5)}.auth-alt{text-align:center;margin-top:var(--sp-4);color:var(--muted);font-size:var(--fs-sm)}.page{max-width:1080px;margin:0 auto;padding:var(--sp-5)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);margin:var(--sp-4) 0 var(--sp-5);flex-wrap:wrap}.page-title{font-size:var(--fs-2xl);font-weight:800;letter-spacing:-.02em}.section-title{font-size:var(--fs-sm);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:var(--sp-5) 0 var(--sp-3)}.template-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--sp-3)}.template-card{padding:var(--sp-4);cursor:pointer;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);text-align:left;transition:border-color var(--t-fast),box-shadow var(--t-fast),transform var(--t-fast)}.template-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-1px)}.template-emoji{font-size:24px;display:block;margin-bottom:8px}.template-name{font-weight:600;font-size:var(--fs-md);margin-bottom:3px}.template-desc{font-size:var(--fs-xs);color:var(--muted);line-height:1.35}.maps-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--sp-3)}.map-card{padding:var(--sp-4);display:flex;flex-direction:column;gap:10px;transition:border-color var(--t-fast),box-shadow var(--t-fast),transform var(--t-fast);position:relative}.map-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-1px)}.map-card-title{font-weight:700;font-size:var(--fs-lg);color:var(--text);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.map-card-meta{display:flex;align-items:center;gap:8px;font-size:var(--fs-xs);color:var(--muted);flex-wrap:wrap}.empty-state{text-align:center;padding:var(--sp-7) var(--sp-5);color:var(--muted)}.empty-state .emoji{font-size:40px;display:block;margin-bottom:var(--sp-3)}.notif-list{max-height:380px;overflow-y:auto;min-width:320px;max-width:380px}.notif-item{display:flex;gap:10px;padding:10px 12px;border-radius:var(--r-sm);cursor:pointer;align-items:flex-start}.notif-item:hover{background:var(--surface-2)}.notif-item.unread{background:var(--accent-soft)}.notif-item.unread:hover{background:var(--accent-soft-2)}.notif-text{font-size:var(--fs-sm);line-height:1.4}.notif-time{font-size:var(--fs-xs);color:var(--faint);margin-top:2px}.notif-dot{position:absolute;top:6px;right:6px;min-width:16px;height:16px;padding:0 4px;border-radius:var(--r-full);background:var(--danger);color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pop-in{0%{opacity:0;transform:scale(.96) translateY(4px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes toast-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:640px){.topbar{padding:0 var(--sp-3)}.page{padding:var(--sp-3)}.dialog{max-width:100%}}