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p{color:var(--text-secondary);line-height:1.6}.dashboard-container{display:flex;flex-direction:column;min-height:100vh;background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}.dashboard-header{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-6);border-bottom:1px solid var(--glass-border);flex-shrink:0}.dashboard-user{display:flex;align-items:center;gap:var(--space-3)}.user-email{font-size:.875rem;color:var(--text-secondary)}.dashboard-content{flex:1;max-width:900px;width:100%;margin:0 auto;padding:var(--space-8) var(--space-6)}.dashboard-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-6)}.dashboard-toolbar h2{font-size:1.5rem}.toolbar-actions{display:flex;gap:var(--space-2)}.btn-primary{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--accent-primary);color:#fff;font-size:.875rem;font-weight:500;border-radius:var(--radius-md);transition:all var(--transition-fast)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);box-shadow:0 2px 12px #6366f166}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:#ffffff0d;color:var(--text-secondary);font-size:.875rem;font-weight:500;border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.btn-secondary:hover{color:var(--text-primary);background:#ffffff14}.btn-ghost{padding:var(--space-2) var(--space-4);color:var(--text-muted);font-size:.875rem;border-radius:var(--radius-md);transition:color var(--transition-fast)}.btn-ghost:hover{color:var(--text-primary)}.new-board-inline{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) 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p{font-size:.9rem}.markdown-editor-container{width:100%;height:100%;display:flex;padding:var(--space-6);background-color:var(--bg-primary);animation:fadeIn var(--transition-normal)}.cm-host{flex:1;width:100%;height:100%;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:inset 0 2px 4px #0003;overflow:hidden;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.cm-host:focus-within{border-color:var(--accent-primary);box-shadow:inset 0 2px 4px #0003,0 0 0 2px #6366f133}.cm-host .cm-editor{height:100%}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.kanban-task{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3);background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-md);transition:all 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var(--bg-primary);border-radius:var(--radius-xl)}.kanban-board-scroll::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.empty-board-state{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-family:var(--font-display);font-size:1.25rem;opacity:.6}.spreadsheet-container{flex:1;display:flex;flex-direction:column;padding:var(--space-4);overflow:hidden}.spreadsheet-toolbar{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-3);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);flex-shrink:0;position:relative;z-index:10}.spreadsheet-search{flex:1;min-width:160px;padding:var(--space-2) var(--space-3);background:#ffffff0d;border:1px solid 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var(--transition-fast);white-space:nowrap}.multiselect-trigger:hover{border-color:#ffffff26;color:var(--text-primary)}.multiselect-trigger.has-selection{border-color:var(--accent-primary);color:var(--text-primary);background:#6366f11a}.multiselect-text{flex:1}.multiselect-clear{display:flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:#ffffff1a;color:var(--text-muted);transition:all var(--transition-fast)}.multiselect-clear:hover{background:var(--accent-danger);color:#fff}.multiselect-chevron{color:var(--text-muted);transition:transform var(--transition-fast);flex-shrink:0}.multiselect-chevron.open{transform:rotate(180deg)}.multiselect-dropdown{position:absolute;top:calc(100% + 4px);left:0;min-width:100%;background:var(--bg-tertiary);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:0 8px 24px #0006;z-index:20;padding:var(--space-1) 0;animation:dropdown-in .1s ease-out}@keyframes 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var(--space-4);text-align:left;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);background:var(--bg-tertiary);border-bottom:1px solid var(--glass-border);cursor:pointer;user-select:none;-webkit-user-select:none;transition:color var(--transition-fast)}.spreadsheet-table th:hover{color:var(--text-primary)}.th-content{display:inline-flex;align-items:center;gap:var(--space-2)}.sort-icon{opacity:.3;transition:opacity var(--transition-fast)}.sort-icon.active{opacity:1;color:var(--accent-primary)}.spreadsheet-table th:hover .sort-icon{opacity:.6}.col-checkbox{width:80px}.col-task{width:auto}.col-column{width:180px}.spreadsheet-table td{padding:var(--space-2) var(--space-4);border-bottom:1px solid rgba(255,255,255,.03);font-size:.875rem;color:var(--text-primary);vertical-align:middle}.spreadsheet-table tbody tr{transition:background var(--transition-fast)}.spreadsheet-table tbody tr:hover{background:#ffffff08}.spreadsheet-table tbody tr.row-completed{opacity:.5}.spreadsheet-checkbox{width:18px;height:18px;accent-color:var(--accent-success);cursor:pointer}.task-text{display:block;cursor:default}.task-text.completed{text-decoration:line-through;color:var(--text-muted)}.col-task{cursor:text}.cell-editor{width:100%;padding:var(--space-1) var(--space-2);background:#ffffff14;border:1px solid var(--accent-primary);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-sans);font-size:.875rem;outline:none}.column-selector{width:100%;padding:var(--space-1) var(--space-2);background:#ffffff0d;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--text-secondary);font-family:var(--font-sans);font-size:.8rem;cursor:pointer;outline:none;transition:all var(--transition-fast)}.column-selector:hover{border-color:var(--glass-border);background:#ffffff14}.column-selector:focus{border-color:var(--accent-primary)}.empty-state{text-align:center;padding:var(--space-8)!important;color:var(--text-muted);font-style:italic}.col-drag{width:36px;padding:0!important;text-align:center}.drag-handle{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:grab;padding:var(--space-1);border-radius:var(--radius-sm);transition:all var(--transition-fast);opacity:.3}.spreadsheet-table tbody tr:hover .drag-handle{opacity:1}.drag-handle:hover{color:var(--text-primary);background:#ffffff14}.group-header-row{background:#ffffff05}.group-header-cell{padding:var(--space-2) var(--space-4)!important;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);border-bottom:1px solid var(--glass-border)!important;border-top:1px solid var(--glass-border)!important}.group-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:18px;padding:0 6px;margin-left:var(--space-2);background:#ffffff0f;border-radius:9px;font-size:.65rem;color:var(--text-muted)}.row-dragging{background:var(--bg-tertiary)!important;box-shadow:0 4px 16px #0000004d;outline:1px solid var(--accent-primary)}.row-dragging td{background:var(--bg-tertiary)}.drag-clone-table{table-layout:fixed;border-collapse:collapse}.column-selector-static{font-size:.8rem;color:var(--text-secondary)}.add-task-row td{border-bottom:none!important}.add-task-table-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);color:var(--text-muted);font-size:.8rem;border-radius:var(--radius-sm);transition:color var(--transition-fast);width:100%}.add-task-table-btn:hover{color:var(--text-secondary)}.add-task-table-input{width:100%;padding:var(--space-2) var(--space-3);background:#ffffff0d;border:1px solid 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var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-sans);font-size:.875rem;outline:none}.invite-input-group input:focus{border-color:var(--accent-primary)}.share-error{color:var(--accent-danger);font-size:.8rem;margin-top:var(--space-2)}.members-list h3{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:var(--space-3)}.members-loading{color:var(--text-muted);font-size:.875rem}.member-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-2) 0}.member-row+.member-row{border-top:1px solid rgba(255,255,255,.04)}.member-info{display:flex;align-items:center;gap:var(--space-2)}.member-email{font-size:.875rem;color:var(--text-primary)}.role-badge{display:inline-flex;align-items:center;gap:3px;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding:2px 8px;border-radius:9px}.role-badge.owner{color:#f59e0b;background:#f59e0b1f}.role-badge.editor{color:var(--accent-primary);background:#6366f11f}.remove-btn{color:var(--text-muted);padding:var(--space-1);border-radius:var(--radius-sm);transition:all var(--transition-fast)}.remove-btn:hover{color:var(--accent-danger);background:#ef44441a}.sync-indicator{display:inline-flex;align-items:center;gap:3px;font-size:.65rem;font-weight:500;padding:2px 6px;border-radius:9px;margin-left:var(--space-2);transition:opacity .3s ease}.sync-saved{color:var(--text-muted);background:transparent;opacity:.7}.sync-saving{color:var(--text-muted);background:transparent;opacity:.5}.sync-error{color:var(--accent-danger);background:#ef44441a}.spin{animation:spin 1s linear infinite}.presence-bar{display:inline-flex;align-items:center;gap:var(--space-2);margin-left:var(--space-3)}.presence-chip{--presence-color: var(--accent-primary);display:inline-flex;align-items:center;gap:var(--space-1);padding:2px 8px;border-radius:var(--radius-full, 999px);background:#ffffff0a;border:1px solid rgba(255,255,255,.08);font-size:.75rem;color:var(--text-secondary, var(--text-primary))}.presence-dot{width:8px;height:8px;border-radius:50%;background:var(--presence-color);box-shadow:0 0 6px var(--presence-color)}.presence-name{font-weight:500;color:var(--text-primary);max-width:12ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-container{display:flex;flex-direction:column;height:100%;width:100%;background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}.app-header{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-6);z-index:10;border-bottom:1px solid var(--glass-border);flex-shrink:0}.header-logo{display:flex;align-items:center;gap:var(--space-3);flex:1 1 auto;min-width:0}.header-logo>*{flex-shrink:0}.logo-icon{color:var(--accent-primary)}.header-logo h1{font-size:1.25rem;letter-spacing:-.02em;color:var(--text-primary);flex-shrink:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.view-toggle{flex-shrink:0}.view-toggle{display:flex;background:var(--bg-tertiary);padding:var(--space-1);border-radius:var(--radius-md);border:1px solid var(--glass-border);margin-left:auto}.toggle-btn{padding:var(--space-2) var(--space-4);font-size:.875rem;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-sm);transition:all var(--transition-fast)}.toggle-btn:hover{color:var(--text-primary)}.toggle-btn.active{background:var(--accent-primary);color:#fff;box-shadow:0 2px 8px #6366f166}.app-content{flex:1;display:flex;overflow:hidden;position:relative}.view-placeholder{flex:1;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-family:var(--font-display);font-size:1.5rem;opacity:.5}.header-actions{display:flex;align-items:center;gap:var(--space-2);margin-left:var(--space-3)}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast)}.icon-btn:hover{color:var(--text-primary);background:#ffffff14}.app-loading,.board-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:var(--space-3);color:var(--text-muted);background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}.loading-spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.local-mode-badge{font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;padding:2px 8px;background:#f59e0b26;color:#f59e0b;border-radius:9px;margin-left:var(--space-2)}:root{--bg-primary: #0f1115;--bg-secondary: #1a1d24;--bg-tertiary: #252a34;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #6366f1;--accent-hover: #818cf8;--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--glass-bg: rgba(30, 33, 40, .6);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", var(--font-sans);--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;width:100%;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}#root{height:100%;width:100%;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-hover)}button{font-family:inherit;cursor:pointer;border:none;background:none}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:var(--radius-xl)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}