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16px),#0000)}.note-editor{resize:none;width:100%;height:100%;color:inherit;font-family:var(--font-display), Georgia, serif;letter-spacing:-.02em;-webkit-user-select:text;user-select:text;background:0 0;border:0;outline:0;padding:0;font-size:21px;line-height:1.25}.element-caption{color:currentColor;opacity:.82;border-top:1px solid #1a19161a;margin:15px 0 0;padding-top:10px;font-size:10.5px;font-weight:500;line-height:1.4}.image-sheet{background:var(--paper-raised);padding:7px}.image-sheet>img{object-fit:cover;pointer-events:none;border-radius:5px;width:100%;height:100%;display:block;box-shadow:inset 0 0 0 1px #1a191612}.image-sheet:has(.image-meta)>img{height:calc(100% - 48px)}.image-meta{flex-direction:column;justify-content:center;gap:2px;height:48px;padding:5px 4px 1px;display:flex}.image-meta p{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:11px;font-weight:600;line-height:1.25;overflow:hidden}.image-meta span{color:var(--ink-faint);text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.25;overflow:hidden}.image-meta a{color:inherit}.image-fallback{height:100%;color:var(--ink-muted);background:#e6e2d9;border-radius:5px;flex-direction:column;justify-content:center;align-items:center;gap:4px;font-size:12px;display:flex}.image-fallback small{color:var(--ink-faint);font-size:10px}.element-lock-mark{z-index:4;width:19px;height:19px;transform:scale(var(--element-ui-scale,1));color:#fff;transform-origin:0 0;background:#1a1916c7;border-radius:50%;place-items:center;display:grid;position:absolute;top:8px;left:8px;box-shadow:0 1px 5px #12110e1f}.resize-handle{z-index:6;cursor:nwse-resize;width:22px;height:22px;transform:scale(var(--element-ui-scale,1));background:0 0;border:0;padding:0;position:absolute;bottom:-11px;right:-11px}.resize-handle:after{border:1.5px solid var(--ink);background:var(--sheet);content:"";border-radius:1.5px;width:12px;height:12px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.selection-marquee{z-index:40;border:1px solid var(--ink);pointer-events:none;background:#17161a0f;position:absolute}.agent-trail{z-index:49;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.agent-trail polyline{stroke:var(--signal);stroke-width:1.5px;stroke-dasharray:4 5;stroke-linecap:round;opacity:.6}.remote-cursor{z-index:50;color:var(--cursor-color);pointer-events:none;will-change:transform;transition:transform .15s linear;position:absolute;top:0;left:0}.remote-cursor>svg{filter:drop-shadow(0 2px 3px #0000002e);width:18px;height:22px;display:block}.remote-cursor>span{border-radius:var(--r-object);background:var(--cursor-color);color:#fff;text-overflow:ellipsis;white-space:nowrap;width:max-content;max-width:190px;margin:-1px 0 0 14px;padding:3px 8px;font-size:11px;font-weight:500;display:block;overflow:hidden;box-shadow:0 2px 8px #12110e1f}.remote-cursor--agent{transition:transform .42s var(--ease-agent)}.remote-cursor--agent>span{letter-spacing:-.005em}.canvas-empty{z-index:3;text-align:center;pointer-events:auto;width:min(460px,100vw - 48px);position:absolute;top:50%;left:50%;transform:translate(-50%,-47%)}.empty-cursors{width:130px;height:52px;margin:0 auto 22px;position:relative}.empty-cursor{border-radius:var(--r-object);color:#fff;padding:3px 8px;font-size:10px;font-weight:600;display:block;position:absolute;box-shadow:0 2px 8px #12110e1a}.empty-cursor:before{content:"";border:4px solid #0000;border-top:7px solid;border-bottom-width:0;position:absolute;top:-9px;left:-6px;transform:rotate(48deg)}.empty-cursor--human{background:var(--ink);top:20px;left:11px}.empty-cursor--agent{background:var(--signal);top:4px;right:0}.canvas-empty h1{font-family:var(--font-display), Georgia, serif;letter-spacing:-.03em;margin:0;font-size:42px;font-weight:430;line-height:1.05}.canvas-empty>p{max-width:400px;color:var(--ink-muted);text-wrap:pretty;margin:14px auto 0;font-size:14px;line-height:1.6}.empty-demo-button{border-radius:var(--r-object);background:var(--ink);color:#fffdf7;cursor:pointer;min-height:46px;transition:background-color var(--t-ui) var(--ease), color var(--t-ui) var(--ease);border:0;align-items:center;gap:9px;margin-top:24px;padding:0 20px;font-size:12.5px;font-weight:600;display:inline-flex;box-shadow:0 2px 6px #12110e24,0 12px 28px #12110e1f}.empty-demo-button svg{color:#ff8f6b}.empty-demo-button:disabled{cursor:wait;opacity:.7}.board-bezel--bottom{z-index:60;height:calc(var(--bezel) + env(safe-area-inset-bottom,0px));background:var(--field);border-top:1px solid var(--line);padding:0 10px 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11px;display:flex;position:absolute;transform:translate(-50%,-100%)}.selection-toolbar>span{color:#ffffffb8;font-variant-numeric:tabular-nums;margin-right:6px;font-size:12px;font-weight:500}.selection-toolbar>i{background:#ffffff21;width:1px;height:20px}.selection-toolbar button{border-radius:var(--r-object);color:#ffffffb8;cursor:pointer;background:0 0;border:0;place-items:center;width:30px;height:30px;display:grid}.selection-toolbar .is-destructive{color:#ff9a83}.selection-toolbar button:disabled{color:#ffffff47;cursor:not-allowed;opacity:.72}.zoom-controls{border:1px solid var(--line);border-radius:var(--r-object);height:var(--hit);align-items:center;display:flex;overflow:hidden}.zoom-readout{min-width:46px;height:100%;color:var(--ink);text-align:center;font-family:var(--font-num);font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:0;font-size:11px;font-weight:500}.zoom-controls button{width:var(--hit);height:100%;color:var(--ink-muted);cursor:pointer;background:0 0;border:0;place-items:center;font-size:15px;display:grid}.zoom-controls span{min-width:46px;color:var(--ink);text-align:center;font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:11px;font-weight:500}.board-help-anchor{display:flex;position:relative}.help-button{width:var(--hit);height:var(--hit);border:1px solid var(--line);border-radius:var(--r-object);color:var(--ink-muted);cursor:pointer;background:0 0;place-items:center;display:grid}.shortcut-panel{border:1px solid var(--line);border-radius:var(--r-chrome);background:var(--sheet);width:280px;box-shadow:var(--lift);animation:popover-enter .18s var(--ease) both;padding:16px;position:absolute;bottom:calc(100% + 10px);right:0}@keyframes popover-enter{0%{opacity:0;transform:translateY(5px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}.shortcut-panel>div{justify-content:space-between;align-items:center;display:flex}.shortcut-panel strong{letter-spacing:-.01em;font-size:13px}.shortcut-panel>div button{border-radius:var(--r-object);width:28px;height:28px;color:var(--ink-muted);cursor:pointer;background:0 0;border:0;place-items:center;display:grid}.shortcut-panel dl{grid-template-columns:1fr auto;gap:12px;margin:16px 0 0;font-size:11px;display:grid}.shortcut-panel dt{color:var(--ink-muted)}.shortcut-panel dd{color:var(--ink);align-items:center;gap:3px;margin:0;display:flex}kbd{border-radius:var(--r-object);background:#17161a0f;place-items:center;min-width:22px;height:22px;padding:0 6px;font-family:inherit;font-size:10.5px;display:inline-grid;box-shadow:0 1px #1a191614}.dialog-scrim{z-index:100;background:#1a191647;place-items:center;animation:.15s both scrim-in;display:grid;position:fixed;inset:0}@keyframes scrim-in{0%{opacity:0}to{opacity:1}}.image-dialog{border-radius:var(--r-chrome);background:var(--paper-raised);border:1px solid var(--line);width:min(460px,100vw - 32px);box-shadow:var(--modal);animation:dialog-in .22s var(--ease-out) both;padding:22px}@keyframes dialog-in{0%{opacity:0;transform:translateY(9px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}.image-dialog>header,.image-dialog>header>div{align-items:center;display:flex}.image-dialog>header{justify-content:space-between}.image-dialog>header>div{gap:12px}.dialog-icon{border-radius:var(--r-object);background:var(--signal-wash);width:40px;height:40px;color:var(--signal);place-items:center;display:grid}.image-dialog h2{letter-spacing:-.02em;margin:0;font-size:16px}.image-dialog header p{color:var(--ink-muted);margin:3px 0 0;font-size:11px}.image-dialog>header>button{width:34px;height:34px;color:var(--ink-muted);cursor:pointer;background:0 0;border:0;border-radius:10px;place-items:center;display:grid}.image-dialog form{margin-top:24px}.image-dialog label{color:var(--ink-muted);margin:0 0 7px;font-size:11px;font-weight:600;display:block}.image-dialog input{border:1px solid var(--line-strong);border-radius:var(--radius-control);width:100%;height:48px;color:var(--ink);transition:border-color var(--duration-feedback) ease, box-shadow var(--duration-feedback) ease;background:#f8f7f2;outline:0;padding:0 14px;font-size:16px}.image-dialog input:focus{border-color:var(--ink);box-shadow:0 0 0 3px #17161a1a}.image-dialog input[aria-invalid=true]{border-color:#a84834}.image-dialog form>small,.image-dialog form>p{min-height:16px;color:var(--ink-faint);margin:7px 2px 0;font-size:10px;display:block}.image-dialog form>p{color:#9c3d2b}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:22px;display:flex}.dialog-actions button{border-radius:var(--r-object);cursor:pointer;min-height:40px;transition:background-color var(--t-ui) var(--ease), color var(--t-ui) var(--ease);border:0;padding:0 18px;font-size:12.5px;font-weight:600}.button-secondary{color:var(--ink);background:#1a19160f}.button-primary{background:var(--ink);color:#fff}@media (pointer:coarse){.board-mark,.topbar-button,.help-button,.zoom-controls button,.selection-toolbar button,.image-dialog>header>button,.board-title-input{min-width:44px;min-height:44px}.topbar-button{height:44px}.selection-toolbar{height:52px}.selection-toolbar button{width:44px;height:44px}.zoom-controls{min-height:44px}.zoom-controls button,.help-button{width:44px;height:44px}.resize-handle{width:44px;height:44px;bottom:-22px;right:-22px}}@media (hover:hover) and (pointer:fine){.board-mark:hover,.board-title-input:hover,.tool-button:hover,.selection-toolbar button:not(:disabled):hover,.zoom-controls button:hover,.help-button:hover,.image-dialog>header>button:hover{color:var(--ink);background:#1a19160f}.tool-button--agent:hover{background:var(--signal)}@supports (color:color-mix(in lab, red, red)){.tool-button--agent:hover{background:color-mix(in srgb, var(--signal) 9%, transparent)}}.selection-toolbar .is-destructive:not(:disabled):hover{color:#ffb09f;background:#ff6a4d21}.canvas-element:not(.is-selected):not(.is-locked):hover{box-shadow:0 0 0 1px var(--line-strong)}}@media (max-width:700px){.board-title-input{width:min(38vw,170px)}.participant-stack,.topbar-button span{display:none}.topbar-button{width:var(--hit);justify-content:center;padding:0}.tool-button span{display:none}.tool-button{width:var(--hit);justify-content:center;padding:0}.bezel-agent{max-width:38vw;font-size:11px}.shortcut-panel{width:min(280px,100vw - 20px)}.canvas-empty{transform:translate(-50%,-53%)}.canvas-empty h1{font-size:30px}.canvas-empty>p{font-size:12px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}