.app,.app--center{-webkit-text-size-adjust:100%;text-size-adjust:100%}button{border-radius:999px!important}.app{--chat-width: 0px;height:100vh;width:100vw;display:flex;flex-direction:column;background:var(--bg-page);color:var(--text-primary)}.app--chat-open{--chat-width: min(360px, 90vw)}.app--center{height:100vh;width:100vw;display:grid;place-items:center;background:var(--bg-page);color:var(--text-primary)}.topbar{position:relative;overflow:visible;position:fixed;top:16px;left:16px;right:16px;transform:none;display:flex;align-items:center;justify-content:flex-start;flex-wrap:nowrap;gap:0;width:auto;margin:0;padding:2px;border:none;border-radius:999px;background:transparent;box-shadow:none;transition:margin-right .2s ease;z-index:85;isolation:isolate}.topbar:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:999px;background:var(--dock-bg-image);background-size:cover;background-position:center;background-repeat:no-repeat;border:1px solid rgba(255,255,255,.2);z-index:1;pointer-events:none}.topbar:after{content:"";position:absolute;top:2px;right:2px;bottom:2px;left:2px;border-radius:999px;background:#ffffff;border:1px solid color-mix(in srgb,var(--border-soft) 92%,transparent);z-index:3;pointer-events:none}.topbarShaderLayer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border-radius:999px;z-index:2;pointer-events:none;mix-blend-mode:normal;opacity:.6}.topbarInner{position:relative;z-index:4;border-radius:999px;padding:8px 16px;display:flex;align-items:center;width:100%}.title{display:flex;align-items:flex-start;flex:1 1 auto;min-width:0;overflow:visible;flex-wrap:nowrap;justify-content:flex-start;position:relative;z-index:3}.drawerToggle{margin-right:16px;flex:0 0 auto}.boardTitleStack{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:8px;row-gap:2px;flex:1 1 auto;width:100%;min-width:0;align-items:center;justify-items:start;transform:none;text-align:left}.boardDrawerToggle{grid-column:1;grid-row:1 / span 2;align-self:center;justify-self:start;border-color:transparent;background:transparent;box-shadow:none}.boardDrawerToggle:hover{border-color:transparent;background:color-mix(in srgb,var(--accent-purple) 14%,transparent)}.boardName{grid-column:2;grid-row:1;flex:0 1 auto;display:block;width:100%;max-width:100%;min-width:0;font-size:14px;font-weight:600;cursor:text;-webkit-user-select:none;user-select:none;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:left}.boardNameInput{grid-column:2;grid-row:1;flex:0 1 auto;min-width:0;max-width:100%;width:auto;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);color:var(--text-primary);border-radius:10px;padding:6px 8px;height:34px;box-sizing:border-box;font-size:14px;font-weight:600;outline:none;white-space:nowrap;overflow-x:auto;text-overflow:clip}.boardNameInput:focus-visible{border-color:var(--accent-purple);box-shadow:0 0 0 3px var(--accent-purple-soft)}.boardMetaRight{font-size:12px;line-height:16px;color:var(--text-muted);grid-column:2;grid-row:2;flex:0 1 auto;white-space:nowrap;text-align:left;padding-left:0}.actions{display:flex;align-items:center;flex:0 0 auto;gap:10px;margin-left:12px}.actions .btn{white-space:nowrap}.topActionIcon{display:inline-flex;align-items:center;justify-content:center;line-height:0}.topActionIcon svg{display:block}.topActionBtn{width:34px;height:34px;padding:0;display:inline-flex;align-items:center;justify-content:center}.topActionLabel{display:none}.topBoardsDrawer{position:absolute;top:50%;left:0;right:0;display:flex;flex-direction:column;max-height:min(62vh,520px);overflow-y:auto;overflow-x:hidden;padding:54px 12px 12px;border:1px solid var(--border-soft);border-radius:0 0 18px 18px;background:var(--bg-elevated);box-shadow:var(--shadow-md);box-sizing:border-box;z-index:-1;opacity:0;transform:translateY(-12px);pointer-events:none;transition:opacity .22s ease,transform .22s ease}.topBoardsDrawer .menuPanel{padding-bottom:0;pointer-events:none}.topBoardsDrawer:not(.is-open),.topBoardsDrawer:not(.is-open) *{pointer-events:none!important}.topBoardsDrawer .menuSectionFooter{padding-bottom:0}.topBoardsDrawer .drawerTrash{margin-bottom:0}.topBoardsDrawer.is-open{z-index:1;opacity:1;transform:translateY(0);pointer-events:auto}.topBoardsDrawer.is-open .menuPanel.is-active{pointer-events:auto}.topBoardsDrawerOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.08);border-radius:0!important;border:none;padding:0;margin:0;cursor:pointer;z-index:81;opacity:0;transition:opacity .22s ease;animation:topOverlayEnter .22s ease forwards}@keyframes topOverlayEnter{0%{opacity:0}to{opacity:1}}.drawerHeader{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.drawerHeaderRow{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.topBoardsHeaderRow{justify-content:flex-start}.topBoardsFooterRow{margin-top:8px;padding-top:10px;border-top:1px solid var(--border-soft);display:flex;align-items:center;justify-content:space-between;gap:10px}.drawerList{display:flex;flex-direction:column;gap:6px;flex:1 1 auto;overflow:auto;padding-bottom:12px}.drawerTrash{border-top:1px solid var(--border-soft);margin-top:10px;margin-bottom:12px;padding-top:10px;display:flex;flex-direction:column;gap:6px}.drawerTrash--accordion{margin-top:0}.drawerTrashToggle{width:100%}.drawerTrashAccordionBody{display:flex;flex-direction:column;gap:6px}.drawerTrashTitle{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:color-mix(in srgb,var(--text-muted) 85%,transparent)}.drawerTrashHeader{display:flex;align-items:center;justify-content:space-between;gap:8px}.drawerTrashAction{border:none;background:transparent;color:var(--text-muted);font-size:11px;letter-spacing:.02em;padding:2px 0;cursor:pointer}.drawerTrashAction:hover{color:var(--text-secondary)}.drawerTrashItem{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 8px;border-radius:8px;background:color-mix(in srgb,var(--bg-subtle) 66%,transparent)}.drawerTrashName{font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1 auto}.drawerTrashEmpty{margin-top:8px;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 80%,transparent);color:var(--text-secondary);border-radius:8px;padding:7px 8px;font-size:12px;cursor:pointer}.drawerTrashEmpty:hover{border-color:var(--accent-purple-glow);color:var(--text-primary)}.drawerTrashEmptyState{margin-top:8px;font-size:12px;color:var(--text-muted)}.menuSectionFooter{margin-top:14px;padding-top:12px;padding-bottom:24px;border-top:1px solid var(--border-soft);display:flex;flex-direction:column;gap:6px}.menuNavRow{border:1px solid transparent;background:transparent;color:var(--text-primary);border-radius:8px;padding:8px 10px;font-size:13px;display:flex;align-items:center;justify-content:space-between;cursor:pointer}.menuNavRow:hover{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 10%,var(--bg-subtle))}.menuChevron{color:var(--text-muted);font-size:15px;line-height:1;transition:transform .18s ease}.menuChevron.is-open{transform:rotate(90deg)}.menuSubviewHeader{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.menuSubview--full{margin-top:0;padding-top:0;border-top:none}.menuBackBtn{border:1px solid transparent;background:transparent;color:var(--text-primary);border-radius:8px;padding:8px 10px;font-size:13px;text-align:left;display:inline-flex;align-items:center;gap:8px;cursor:pointer}.menuBackBtn:hover{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 10%,var(--bg-subtle))}.menuBackBtn--bottom{margin-top:8px;width:100%;justify-content:flex-start}.drawerRestore{border:none;background:color-mix(in srgb,var(--accent-purple) 20%,transparent);color:var(--text-primary);border-radius:999px;font-size:11px;padding:4px 10px;cursor:pointer;flex:0 0 auto}.drawerRestore:hover{background:color-mix(in srgb,var(--accent-purple) 30%,transparent)}.drawerItem{border:1px solid transparent;background:color-mix(in srgb,var(--bg-subtle) 72%,transparent);color:var(--text-secondary);padding:8px 10px;border-radius:10px;text-align:left;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:10px}.drawerItem:hover{background:color-mix(in srgb,var(--bg-subtle) 82%,transparent)}.drawerItem.is-active{border-color:var(--accent-purple-glow);background:var(--accent-purple-soft);color:var(--text-primary)}.drawerItemName{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1 auto}.drawerDelete{border:none;background:transparent;color:#ff5a5a80;width:24px;height:24px;padding:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto}.drawerDelete:hover{color:#ff6e6e}.drawerNew{width:auto;margin:0;padding:6px 10px;font-size:12px}.topBoardsDrawer .drawerNew--success{border-color:#2f9e44;background:#2f9e44;color:#fff}.topBoardsDrawer .drawerNew--success:hover{border-color:#2b8a3e;background:#2b8a3e}.topBoardsTrashTrigger{width:auto;display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-color:transparent;background:transparent;box-shadow:none}.topBoardsTrashTrigger:hover{border-color:transparent;background:transparent}.topBoardsDrawer .topBoardsTrashTrigger,.topBoardsDrawer .topBoardsTrashTrigger:hover,.topBoardsDrawer .topBoardsTrashTrigger:focus-visible,.topBoardsDrawer .topBoardsTrashTrigger:active{border-color:transparent!important;background:transparent!important;box-shadow:none!important}.chatPanel{position:fixed;top:0;right:0;width:var(--chat-width);height:100dvh;display:flex;flex-direction:column;background:color-mix(in srgb,var(--bg-panel) 96%,transparent);border-left:1px solid var(--border-soft);transform:translate(100%);transition:transform .2s ease;z-index:70;box-sizing:border-box}.chatPanel--open{transform:translate(0)}.app--chat-open .topbar,.app--chat-open .canvas,.app--chat-open .statusbar{margin-right:var(--chat-width)}.chatHeader{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 14px;border-bottom:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-elevated) 88%,transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.chatHeaderLeft{display:flex;flex-direction:column;justify-content:center}.chatTitle{font-size:14px;font-weight:600;display:flex;align-items:center;gap:6px}.chatModelInput{width:180px;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);color:var(--text-primary);border-radius:8px;padding:6px 8px;font-size:12px;outline:none}.chatModelInput:focus-visible{border-color:var(--accent-purple);box-shadow:0 0 0 3px var(--accent-purple-soft)}.chatBody{flex:1 1 auto;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:12px}.chatMessages{display:flex;flex-direction:column;gap:10px}.chatMessage{max-width:90%;padding:8px 10px;border-radius:12px;background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);border:1px solid var(--border-soft)}.chatMessage--user{align-self:flex-end;background:color-mix(in srgb,var(--accent-purple) 16%,transparent);border-color:color-mix(in srgb,var(--accent-purple) 40%,transparent)}.chatMessage--assistant{align-self:flex-start}.chatMessage--system-note{align-self:center;max-width:100%;background:rgba(180,160,255,.14);border-style:dashed;border-color:#b9a5ff59;text-align:center;font-size:12px;color:#d2c8fff2}.chatMessageRole{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#666;margin-bottom:4px}.chatMessageRoleAvatar{width:24px;height:24px;border-radius:50%;object-fit:cover}.chatMessageContent{font-size:12px;line-height:1.5;white-space:pre-wrap}.chatTyping{font-size:12px;color:var(--text-muted)}.chatComposer{display:flex;gap:8px;padding:12px 14px 14px;border-top:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-panel) 96%,transparent)}.chatInput{flex:1 1 auto;min-height:48px;max-height:140px;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);color:var(--text-primary);border-radius:10px;padding:8px 10px;font-size:12px;resize:vertical;outline:none}.chatInput:focus-visible{border-color:var(--accent-purple);box-shadow:0 0 0 3px var(--accent-purple-soft)}.chatSend{flex:0 0 auto}.chatError{padding:10px 14px 14px;font-size:12px;color:#ff7878e6;background:rgba(90,10,10,.25);border-top:1px solid rgba(255,120,120,.2)}.chatEmpty{display:flex;flex-direction:column;gap:10px;padding:8px;border-radius:12px;border:1px dashed rgba(255,255,255,.18);background:color-mix(in srgb,var(--bg-subtle) 72%,transparent)}.chatEmptyTitle{font-size:13px;font-weight:600}.chatEmptyLink{border:none;background:transparent;color:#5096dcf2;font:inherit;cursor:pointer;padding:0}.chatEmptyLink:hover{color:#5096dc}.chatEmptyBody{font-size:12px;color:var(--text-secondary);line-height:1.5}.chatEmptyActions{display:flex;flex-direction:column;gap:10px;width:100%}.chatEmptyActions .btn{width:100%}.chatInstall{align-self:flex-start;border:none;background:transparent;color:var(--accent-purple);font-size:12px;cursor:pointer;padding:0}.primaryDock{position:absolute;left:16px;right:16px;bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px;background:transparent;border:none;border-radius:999px;z-index:70;overflow:visible;isolation:isolate}.primaryDock:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:999px;background:#000000;background-size:cover;background-position:center;background-repeat:no-repeat;opacity:1;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);box-shadow:none;z-index:1;pointer-events:none}.primaryDock:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:999px;background:var(--dock-bg-image);background-size:cover;background-position:center;background-repeat:no-repeat;opacity:var(--dock-bg-opacity);z-index:2;pointer-events:none}.dockShaderLayer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border-radius:999px;z-index:3;pointer-events:none;mix-blend-mode:normal;opacity:.6}.primaryDockGroup{display:inline-flex;align-items:center;gap:10px}.primaryDockSection{flex:1 1 0;display:flex;align-items:center;position:relative;z-index:4}.primaryDockSection--left{position:relative;justify-content:flex-start}.primaryDockSection--center{justify-content:center}.primaryDockSection--right{justify-content:flex-end;gap:8px}.primaryDockSection--right .zoomPill{min-height:40px}.primaryDockSection--right .zoomPill--icon{width:40px;height:40px;padding:4px;border-radius:999px}.primaryDock .btn,.primaryDock .zoomPill{border-color:transparent;background:transparent;box-shadow:none;color:#fff}.primaryDock .btn:hover,.primaryDock .zoomPill:hover{border-color:transparent;background:color-mix(in srgb,var(--accent-purple) 14%,transparent)}.dockNewCardIcon{width:24px;height:24px;display:block;filter:brightness(0) invert(1)}.dockMenuIcon,.dockListIcon{width:22px;height:22px;display:block;filter:brightness(0) invert(1)}.dockFitIcon{width:18px;height:18px;display:block;filter:brightness(0) invert(1)}.topbarBoardsIcon{width:20px;height:20px;display:block}.boardsPopover{position:absolute;left:0;right:0;bottom:calc(100% - 20px);width:auto;max-width:none;box-sizing:border-box;max-height:min(60vh,520px);overflow:hidden;background:var(--bg-elevated);border:1px solid var(--border-soft);border-radius:16px 16px 0 0;padding:12px;box-shadow:var(--shadow-md);z-index:1;opacity:0;transform:translateY(14px);transition:height .22s ease,opacity .22s ease,transform .22s ease}.boardsPopover.is-open{opacity:1;transform:translateY(0);animation:dockDrawerEnter .22s ease}@keyframes dockDrawerEnter{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.menuPanelsViewport{position:relative;width:100%;overflow-x:hidden}.menuPanel{position:absolute;top:0;left:0;width:100%;padding-bottom:18px;box-sizing:border-box;opacity:0;transform:translate(100%);pointer-events:none;transition:transform .22s ease,opacity .18s ease}.menuPanel.is-active{position:relative;opacity:1;transform:translate(0);pointer-events:auto}.menuPanel.is-left{transform:translate(-100%)}.menuPanel.is-right{transform:translate(100%)}.secondaryMenu{position:absolute;right:0;bottom:calc(100% + 10px);min-width:210px;display:flex;flex-direction:column;gap:6px;background:color-mix(in srgb,var(--bg-panel) 98%,transparent);border:1px solid var(--border-soft);border-radius:12px;padding:10px;box-shadow:var(--shadow-md);z-index:72}.secondaryMenuItem{border:1px solid transparent;background:transparent;color:var(--text-primary);border-radius:8px;padding:8px 10px;text-align:left;font-size:13px;display:inline-flex;align-items:center;gap:8px;cursor:pointer}.secondaryMenuItem:hover{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 10%,var(--bg-subtle))}.overlayDismiss{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:0!important;border:none;background:rgba(0,0,0,.08);opacity:0;z-index:68;transition:opacity .22s ease;animation:overlayEnter .22s ease}.overlayDismiss.is-open{opacity:1}@keyframes overlayEnter{0%{opacity:0}to{opacity:1}}.topToast{position:fixed;top:68px;left:50%;transform:translate(-50%);z-index:90;display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid var(--border-soft);border-radius:10px;background:color-mix(in srgb,var(--bg-elevated) 94%,transparent);color:var(--text-primary);box-shadow:var(--shadow-sm);font-size:12px}.topToastAction{border:none;background:transparent;color:var(--accent-purple);padding:0;font-size:12px;cursor:pointer}.btn{border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 82%,transparent);color:var(--text-primary);border-radius:10px;padding:8px 10px;font-size:13px;cursor:pointer}.btn--icon{padding:4px;width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;line-height:0;overflow:visible}.btn--icon svg{width:24px;height:24px;display:block}.btn--danger{color:#f55;border-color:#ff464699;background:rgba(255,70,70,.12)}.btn--danger:hover{background:rgba(255,70,70,.18)}.btn:hover{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 10%,var(--bg-subtle))}.btn:disabled{opacity:.45;cursor:not-allowed}.topbar .boardDrawerToggle{border-color:transparent;background:transparent;box-shadow:none}.topbar .boardDrawerToggle:hover{border-color:transparent;background:color-mix(in srgb,var(--accent-purple) 14%,transparent)}.modalOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;z-index:120;padding:24px}.modal{width:min(420px,100%);background:color-mix(in srgb,var(--bg-panel) 98%,transparent);border:1px solid var(--border-soft);border-radius:16px;padding:18px;box-shadow:var(--shadow-md)}.modalTitle{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.modalBody{font-size:13px;color:var(--text-secondary);line-height:1.5}.modalActions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.settingsOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;z-index:120;padding:24px}.settingsModal{width:60vw;height:60vh;display:grid;grid-template-columns:180px 1fr;background:color-mix(in srgb,var(--bg-panel) 98%,transparent);border:1px solid var(--border-soft);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-md)}.settingsModal--share{width:min(720px,92vw);height:auto;max-height:80vh;grid-template-columns:1fr}.settingsSidebar{background:color-mix(in srgb,var(--bg-subtle) 72%,transparent);border-right:1px solid var(--border-soft);padding:16px;display:flex;flex-direction:column;gap:10px}.settingsTitle{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.settingsTab{border:1px solid transparent;background:transparent;color:var(--text-secondary);border-radius:10px;padding:8px 10px;text-align:left;cursor:pointer;font-size:13px}.settingsTab.is-active{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 16%,transparent);color:var(--text-primary)}.settingsContent{padding:18px 20px 22px;display:flex;flex-direction:column;gap:16px;overflow:auto}.settingsHeaderRow{display:flex;align-items:center;justify-content:space-between}.settingsHeader{font-size:16px;font-weight:600;color:var(--text-primary)}.settingsClose{width:30px;height:30px}.settingsField{display:flex;flex-direction:column;gap:8px;color:var(--text-secondary);font-size:13px}.settingsField--inline{flex-direction:row;align-items:center;gap:10px}.settingsField.is-disabled{opacity:.5;pointer-events:none}.settingsFieldLabel{font-size:12px;color:var(--text-muted)}.settingsCheckbox{margin:0}.settingsFolderRow{display:flex;gap:8px;align-items:center}.settingsInput{flex:1 1 auto;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);color:var(--text-primary);border-radius:10px;padding:8px 10px;font-size:12px}.settingsInput::placeholder{color:color-mix(in srgb,var(--text-muted) 85%,transparent)}.settingsFolderButton{white-space:nowrap}.settingsHelp{font-size:12px;color:var(--text-muted)}.settingsHelp--block{display:flex;flex-direction:column;gap:10px;line-height:1.5;font-size:16px}.settingsHelp--block p{margin:0}.settingsInlineLink{border:none;background:transparent;color:#5096dcf2;font:inherit;cursor:pointer;padding:0}.settingsInlineLink:hover{color:#5096dc}.theme-light .settingsInlineLink{color:#145ac8e6}.theme-light .settingsInlineLink:hover{color:#145ac8}.settingsActions{display:flex;justify-content:flex-end;align-items:center;gap:8px}.settingsList{display:flex;flex-direction:column;gap:6px}.settingsListItem{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--text-secondary);background:color-mix(in srgb,var(--bg-subtle) 72%,transparent);border:1px solid var(--border-soft);border-radius:8px;padding:8px 10px}.backupSuccess{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:999px;color:#78ffaaf2;background:rgba(60,140,90,.25);opacity:0;transform:scale(.9);transition:opacity .18s ease,transform .18s ease}.backupSuccess.is-visible{opacity:1;transform:scale(1)}.theme-light .backupSuccess{color:#148c46f2;background:rgba(20,140,70,.12)}.btn:disabled:hover{background:color-mix(in srgb,var(--bg-subtle) 82%,transparent)}.canvas{flex:1 1 auto;position:relative;overflow:hidden;transition:margin-right .2s ease}.boardSurface{position:relative;background-color:#f7f8f7;background-image:radial-gradient(color-mix(in srgb,var(--text-muted) 58%,transparent) 1px,transparent 1px);background-size:22px 22px;background-position:0 0}@media (hover: none) and (pointer: coarse){.boardSurface{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.statusbar,.statusbar *,.topbar,.topbar *,.actions,.actions *,.primaryDock,.primaryDock *,.btn,.btn *,.zoomPill,.zoomPill *,.cardBody--display,.cardLinkTitle,.cardLinkUrl,.columnTitle,.boardName,.statusText{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}textarea,input{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}}.selectionBox{position:absolute;border:1px solid var(--accent-purple);background:color-mix(in srgb,var(--accent-purple) 14%,transparent);border-radius:8px;pointer-events:none;z-index:10}.columnContainer{width:100%;height:100%;position:relative;border-radius:14px;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 66%,transparent);box-shadow:var(--shadow-sm)}.columnContainer--selected{border-color:var(--accent-purple);box-shadow:var(--shadow-sm),0 0 0 2px color-mix(in srgb,var(--accent-purple) 22%,transparent)}.columnContainer--locked{border:2px solid color-mix(in srgb,var(--accent-purple) 75%,#ff2bd6)!important;opacity:.5;animation:lockedPulse 1.2s ease-in-out infinite alternate}.columnContainer--busy{border:2px solid color-mix(in srgb,var(--accent-purple) 75%,#ff2bd6)!important}.columnHeader{width:100%;height:var(--column-header-h, 44px);border-top-left-radius:14px;border-top-right-radius:14px;background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);display:flex;align-items:center;padding:10px;box-sizing:border-box;cursor:grab}.columnHeader--editing{cursor:text}.columnTitleInput{width:100%;border:none;outline:none;background:transparent;padding:0;margin:0;color:var(--text-primary);font-size:16px;font-weight:600}.columnTitleInput::selection{background:color-mix(in srgb,var(--accent-purple) 30%,transparent)}.columnHeader--drop{background:color-mix(in srgb,var(--accent-purple) 12%,transparent);border-bottom:1px solid color-mix(in srgb,var(--accent-purple) 22%,transparent)}.columnHeader:active{cursor:grabbing}.react-draggable-dragging .columnHeader{cursor:grabbing!important}.columnBody{position:absolute;top:var(--column-header-h, 44px);left:0;right:0;bottom:0;border-bottom-left-radius:14px;border-bottom-right-radius:14px;background:color-mix(in srgb,var(--bg-subtle) 52%,transparent);pointer-events:none}.columnInsertLine{position:absolute;height:2px;transform:translateY(-1px);background:var(--accent-purple);border-radius:999px;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-purple) 12%,transparent);z-index:25;pointer-events:none}.columnTitle{font-size:16px;font-weight:600;color:var(--text-secondary);white-space:normal;word-break:break-word;line-height:1.2}.columnChecklistToggle{margin-left:auto;width:24px;height:24px;padding:0;border-radius:6px;border:1px solid var(--accent-purple);background:transparent;color:var(--accent-purple);font-size:13px;line-height:1;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .12s ease,color .12s ease}.columnChecklistToggle:hover{background:color-mix(in srgb,var(--accent-purple) 30%,transparent)}.columnChecklistToggle:disabled{opacity:.35;cursor:not-allowed}.columnChecklistToggle--on,.columnChecklistToggle:active{background:var(--accent-purple);color:var(--bg-elevated)}.card{position:relative;height:100%;width:100%;background:color-mix(in srgb,var(--bg-elevated) 95%,transparent);border:1px solid var(--border-strong);border-radius:12px;box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column}.cardRow{position:relative;height:100%;width:100%}.card--selected{border-color:var(--accent-purple);box-shadow:var(--shadow-sm),0 0 0 2px color-mix(in srgb,var(--accent-purple) 25%,transparent)}.dupGhostLayer{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:1}.dupGhostItem{position:absolute;pointer-events:none}.multiDetachPreviewLayer{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:30}.multiDetachPreviewItem{position:absolute;pointer-events:none}.card--detachPreview{opacity:.88;border-style:dashed;box-shadow:0 10px 30px #00000040,0 0 0 2px var(--accent-purple-soft)}.card--detachSource{opacity:.35}.card--ghost{opacity:.75;background:color-mix(in srgb,var(--bg-subtle) 72%,transparent);border-style:dashed;box-shadow:none}.cardRow--checklist .card{width:calc(100% - 34px);margin-left:34px}.card--checked{opacity:.5}.cardChecklistToggle{position:absolute;left:-10px;top:0;transform:none;width:44px;height:44px;border:none;background:transparent;color:var(--accent-purple);font-size:14px;line-height:1;font-weight:700;cursor:pointer;z-index:3;display:grid;place-items:center;padding:0;transition:color .12s ease}.cardChecklistToggle:before{content:"";position:absolute;left:10px;top:0;width:24px;height:24px;border-radius:7px;border:1px solid var(--accent-purple);background:transparent;z-index:0;transition:background-color .12s ease,border-color .12s ease}.cardChecklistGlyph{position:absolute;left:11px;top:1px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;z-index:1;line-height:1;pointer-events:none}.cardChecklistToggle:hover:before{background:color-mix(in srgb,var(--accent-purple) 30%,transparent)}.cardChecklistToggle--checked{color:var(--bg-elevated)}.cardChecklistToggle--checked:before,.cardChecklistToggle:active:before{background:var(--accent-purple);border-color:var(--accent-purple)}.cardChecklistToggle:active{color:var(--bg-elevated)}.columnContainer--ghost{opacity:.75;background:color-mix(in srgb,var(--bg-subtle) 52%,transparent);border-style:dashed;box-shadow:none}.columnHeader--ghost{background:color-mix(in srgb,var(--bg-subtle) 72%,transparent)}.cardDelete{position:relative;width:18px;height:18px;border-radius:0;border:none;background:rgba(255,80,80,1);opacity:.25;padding:0;cursor:pointer}.cardDelete:hover{opacity:1}.cardDelete:disabled{opacity:.12;cursor:not-allowed}.cardDelete:focus-visible{outline:2px solid var(--text-secondary);outline-offset:2px}.cardDelete:focus{outline:none}.cardFormatButton{margin-left:auto;min-width:46px;height:18px;border:none;border-left:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 82%,transparent);color:var(--text-primary);font-size:10px;letter-spacing:.4px;font-weight:700;line-height:1;padding:0 8px;cursor:pointer}.cardFormatButton:hover{background:color-mix(in srgb,var(--accent-purple) 22%,transparent)}.cardFormatButton:focus-visible{outline:2px solid var(--text-secondary);outline-offset:2px}.cardHeader{height:18px;flex:0 0 auto;cursor:grab;background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);border-bottom:1px solid var(--border-soft);display:flex;align-items:stretch;padding:0}.cardHeader:hover{cursor:grab;background:color-mix(in srgb,var(--bg-subtle) 88%,transparent)}.card--locked{border:2px solid color-mix(in srgb,var(--accent-purple) 75%,#ff2bd6)!important;opacity:.5;animation:lockedPulse 1.2s ease-in-out infinite alternate;pointer-events:none}.cardHeader:active{cursor:grabbing}.react-draggable-dragging .cardHeader{cursor:grabbing!important}.cardBody{flex:0 0 auto;height:auto;resize:none;border:none;outline:none;padding:10px;background:transparent;color:var(--text-primary);font-size:16px;font-family:inherit;font-weight:400;letter-spacing:0;font-kerning:normal;font-feature-settings:"kern" 1;line-height:1.35;overflow:hidden}.cardBody--display{white-space:pre-wrap;word-break:break-word;cursor:text}.cardLinkInline{color:var(--accent-purple);text-decoration:underline;cursor:pointer}.cardImageCard{flex:0 0 auto;display:flex;flex-direction:column;height:auto}.cardImagePreview{flex:0 0 auto;width:100%;overflow:hidden;border-bottom:1px solid var(--border-soft)}.cardImage{width:100%;height:100%;object-fit:contain;display:block;-webkit-user-select:none;user-select:none;pointer-events:none}.cardImagePlaceholder{flex:1 1 auto;padding:10px;font-size:12px;color:var(--text-muted)}.cardImageBody{display:flex;flex-direction:column;gap:8px}.cardImageNoteCta{padding:0;display:flex;align-items:stretch}.cardImageNote{border-top:1px solid var(--border-soft)}.cardImageNoteInput{width:100%;box-sizing:border-box;overflow-x:hidden}.cardLink{flex:1 0 auto;display:flex;flex-direction:column;height:auto;cursor:default}.cardLinkContent{flex:1 0 auto;display:flex;flex-direction:column}.cardLinkPreview{display:flex;flex-direction:column;flex:0 0 auto;cursor:default}.cardLinkPreview--noGrow{flex:0 0 auto}.cardLinkImageWrap{flex:0 0 auto;height:132px;overflow:hidden;border-bottom:1px solid var(--border-soft);cursor:pointer}.cardLinkImage{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-select:none;user-select:none;pointer-events:none}.cardLinkBody{flex:0 0 auto;padding:0;display:flex;gap:8px;flex-direction:column;justify-content:space-between}.cardLinkTitle{font-size:14px;font-weight:600;line-height:1.3;cursor:pointer}.cardLinkTitleWrap{padding:10px 10px 0}.cardLinkUrl{font-size:11px;color:var(--text-muted)}.cardLinkNoteButton{height:100%;width:100%;padding:8px 10px 10px;border-radius:0;border:none;background:transparent;color:var(--text-secondary);font-size:12px;letter-spacing:.2px;cursor:pointer;text-align:left}.cardLinkNoteCta{padding:0;display:flex;align-items:stretch}.cardLinkNoteButton:hover{color:#aa78fff2}.cardLinkNote{border-top:1px solid var(--border-soft)}.cardLinkNote--open{flex:1 0 auto}.cardLinkNoteInput{width:100%;box-sizing:border-box;overflow-x:hidden;height:100%}.cardBody::placeholder{color:var(--text-muted)}.statusbar{flex:0 0 auto;position:relative;padding:10px 14px;border-top:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-panel) 82%,transparent);transition:margin-right .2s ease;display:flex;align-items:center}.statusLeft{display:flex;align-items:center;gap:10px}.statusText{font-size:12px;color:var(--text-secondary);display:none}.statusNotice{display:inline-flex;align-items:center;gap:8px;margin-left:12px;font-size:12px;color:#ff5555f2}.statusNoticeAction{border:none;background:transparent;color:var(--accent-purple);font-size:12px;cursor:pointer;padding:0}.statusNoticeAction:hover{color:var(--accent-purple)}.statusRight{position:absolute;right:10px;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:10px}.saveState{font-size:12px;color:var(--text-muted);max-width:340px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:none}.saveState--error{color:#ff8282f2}.zoomPill{border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 82%,transparent);color:var(--text-primary);border-radius:999px;padding:6px 10px;font-size:12px;line-height:1;cursor:pointer;flex:0 0 auto}.zoomPill--value{min-width:56px;text-align:center;font-variant-numeric:tabular-nums}.zoomPill--icon{padding:4px;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center}.zoomPill:hover{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 10%,var(--bg-subtle))}.themeToggle{width:44px;height:24px;padding:0;border-radius:999px;border:1px solid var(--border-soft);background:color-mix(in srgb,var(--bg-subtle) 82%,transparent);cursor:pointer;position:relative}.themeToggle:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:999px;background:var(--text-primary);transition:transform .15s ease}.themeToggle--on{border-color:var(--accent-purple-glow);background:color-mix(in srgb,var(--accent-purple) 20%,transparent)}.themeToggle--on:after{transform:translate(20px)}.themeToggle:focus-visible{outline:2px solid var(--accent-purple);outline-offset:2px}.errorTitle{font-size:14px;font-weight:700;margin-bottom:8px}.theme-light .settingsInlineLink{color:color-mix(in srgb,var(--accent-purple) 85%,black)}.theme-light .settingsInlineLink:hover{color:color-mix(in srgb,var(--accent-purple) 70%,black)}@media (min-width: 768px){.topbar{left:50%;right:auto;width:600px;max-width:none;margin-inline:0;transform:translate(-50%)}.title{align-items:center}.boardTitleStack{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;column-gap:10px;width:100%;min-width:0}.boardDrawerToggle{grid-column:1;grid-row:1;align-self:center}.boardName,.boardNameInput{grid-column:2;grid-row:1;flex:0 1 auto;min-width:0;max-width:100%}.boardMetaRight{grid-column:3;grid-row:1;flex:0 0 auto;margin-left:auto;text-align:right}.topActionBtn{width:auto;height:auto;padding:8px 10px;display:inline-flex;align-items:center;justify-content:center}.topActionLabel{display:inline}.topActionIcon{display:none}.statusText,.saveState{display:block}.primaryDock{left:50%;right:auto;transform:translate(-50%);width:auto;justify-content:center;gap:64px;padding:8px 14px}.primaryDockSection{flex:0 0 auto}}.errorBody{max-width:720px;white-space:pre-wrap;background:color-mix(in srgb,var(--bg-subtle) 84%,transparent);border:1px solid var(--border-soft);border-radius:12px;padding:12px}@media (hover: none) and (pointer: coarse){textarea.cardBody,input.columnTitleInput,input.boardNameInput,input.settingsInput,textarea.chatInput,input.chatModelInput{font-size:16px}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;--bg-page: #f2f1ee;--bg-panel: #faf9f6;--bg-elevated: #ffffff;--bg-subtle: #f0efeb;--text-primary: rgba(30, 31, 37, .94);--text-secondary: rgba(30, 31, 37, .7);--text-muted: rgba(30, 31, 37, .5);--border-soft: rgba(38, 36, 49, .12);--border-strong: rgba(38, 36, 49, .2);--accent-purple: #7253ff;--accent-purple-soft: rgba(114, 83, 255, .14);--accent-purple-glow: rgba(114, 83, 255, .3);--shadow-sm: 0 6px 16px rgba(33, 27, 56, .08);--shadow-md: 0 14px 34px rgba(33, 27, 56, .12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--dock-bg-image: url(/dock-bg.png);--dock-bg-opacity: 1;color:var(--text-primary);background-color:var(--bg-page);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}.theme-light{color-scheme:light;color:var(--text-primary);background-color:var(--bg-page)}.theme-light body{background-color:var(--bg-page)}.theme-dark{color-scheme:dark;--bg-page: #101018;--bg-panel: #181725;--bg-elevated: #222132;--bg-subtle: #2a293a;--text-primary: rgba(241, 240, 246, .94);--text-secondary: rgba(241, 240, 246, .72);--text-muted: rgba(241, 240, 246, .5);--border-soft: rgba(255, 255, 255, .12);--border-strong: rgba(255, 255, 255, .22);--accent-purple: #8f78ff;--accent-purple-soft: rgba(143, 120, 255, .2);--accent-purple-glow: rgba(143, 120, 255, .34);--shadow-sm: 0 8px 18px rgba(0, 0, 0, .28);--shadow-md: 0 16px 36px rgba(0, 0, 0, .38)}.theme-dark body{background-color:var(--bg-page)}html,body{height:100%;overflow:hidden;overscroll-behavior:none}a{font-weight:500;color:var(--accent-purple);text-decoration:inherit}a:hover{color:color-mix(in srgb,var(--accent-purple) 84%,black)}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg-page)}#root{width:100vw;height:100vh;overflow:hidden}button{border-radius:var(--radius-sm);border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--bg-subtle);cursor:pointer;transition:border-color .25s}button:hover{border-color:var(--accent-purple)}button:focus,button:focus-visible{outline:2px solid var(--accent-purple-glow);outline-offset:2px}