@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-app: #f8fafc;--bg-main: #f8fafc;--bg-sidebar: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f1f5f9;--bg-input: #ffffff;--bg-modal: #ffffff;--border-color: #e2e8f0;--border-focus: #4f46e5;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--accent-primary: #4f46e5;--accent-primary-hover: #4338ca;--accent-light: #eef2ff;--priority-urgent: #ef4444;--priority-high: #f97316;--priority-medium: #eab308;--priority-low: #3b82f6;--status-todo: #64748b;--status-in-progress: #2563eb;--status-in-review: #9333ea;--status-completed: #10b981;--sidebar-expanded-width: 250px;--sidebar-collapsed-width: 70px;--sidebar-current-width: var(--sidebar-expanded-width);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .07), 0 4px 6px -2px rgba(0, 0, 0, .03);--transition-speed: .2s;--transition-bezier: cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-main);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{display:flex;min-height:100vh;width:100vw;overflow:hidden;background-color:var(--bg-main)}.app-sidebar{width:var(--sidebar-current-width);height:100vh;background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:width var(--transition-speed) var(--transition-bezier);position:relative;z-index:40;flex-shrink:0;-webkit-user-select:none;user-select:none}.app-sidebar.collapsed{--sidebar-current-width: var(--sidebar-collapsed-width)}.sidebar-header{height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--border-color)}.brand-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);overflow:hidden;white-space:nowrap}.brand-icon{width:32px;height:32px;border-radius:var(--radius-md);background:var(--accent-primary);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.brand-text{font-weight:700;font-size:1rem;letter-spacing:-.01em;opacity:1;transition:opacity var(--transition-speed) ease}.app-sidebar.collapsed .brand-text{opacity:0;width:0;pointer-events:none}.collapse-toggle-btn{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary);width:28px;height:28px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;flex-shrink:0}.collapse-toggle-btn:hover{background-color:var(--bg-card-hover);color:var(--text-primary)}.sidebar-content{flex:1;overflow-y:auto;padding:16px 10px;display:flex;flex-direction:column;gap:16px}.nav-section{display:flex;flex-direction:column;gap:2px}.nav-section-title{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:0 8px 6px;display:flex;align-items:center;justify-content:space-between}.app-sidebar.collapsed .nav-section-title span{display:none}.add-proj-shortcut-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:2px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:color .15s}.add-proj-shortcut-btn:hover{color:var(--accent-primary)}.project-btn{width:100%;display:flex;align-items:center;gap:10px;padding:7px 10px;background:transparent;border:1px solid transparent;border-radius:var(--radius-md);color:var(--text-secondary);font-size:.85rem;font-weight:500;cursor:pointer;transition:all .15s ease;text-align:left;position:relative}.project-btn:hover{background-color:var(--bg-card-hover);color:var(--text-primary)}.project-btn.active{background-color:var(--accent-light);color:var(--accent-primary);font-weight:600}.project-btn-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:1;transition:opacity var(--transition-speed) ease}.app-sidebar.collapsed .project-btn{justify-content:center;padding:8px 0}.app-sidebar.collapsed .project-btn-label{display:none}.project-task-count{font-size:.72rem;font-weight:600;background-color:var(--border-color);color:var(--text-secondary);padding:1px 6px;border-radius:999px;flex-shrink:0}.project-btn.active .project-task-count{background-color:var(--accent-primary);color:#fff}.app-sidebar.collapsed .project-task-count{display:none}.sidebar-footer{padding:12px 10px;border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:6px}.main-workspace{flex:1;height:100vh;overflow-y:auto;display:flex;flex-direction:column;background-color:var(--bg-main)}.mobile-top-bar{display:none;height:52px;background-color:var(--bg-sidebar);border-bottom:1px solid var(--border-color);padding:0 16px;align-items:center;justify-content:space-between}.mobile-menu-btn{background:transparent;border:1px solid var(--border-color);color:var(--text-primary);width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer}.project-header-container{padding:16px 24px;border-bottom:1px solid var(--border-color);background-color:var(--bg-sidebar)}.project-title-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.project-meta-info{display:flex;align-items:center;gap:12px}.project-name-heading{font-size:1.2rem;font-weight:700;letter-spacing:-.01em;color:var(--text-primary);line-height:1.2}.project-desc-text{font-size:.85rem;color:var(--text-secondary);margin-top:2px;max-width:650px}.project-actions-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:14px;flex-wrap:wrap}.search-filter-group{display:flex;align-items:center;gap:12px;flex:1}.search-input-wrapper{position:relative;min-width:220px;flex:1;max-width:360px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.search-input{width:100%;padding:7px 12px 7px 34px;background-color:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.85rem;outline:none;transition:border-color .15s}.search-input:focus{border-color:var(--accent-primary)}.right-controls{display:flex;align-items:center;gap:12px}.view-mode-tabs{display:flex;background-color:var(--bg-main);padding:2px;border-radius:var(--radius-md);border:1px solid var(--border-color)}.view-tab-btn{padding:5px 12px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.82rem;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .15s}.view-tab-btn.active{background-color:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-sm)}.btn-primary{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:var(--accent-primary);color:#fff;border:none;border-radius:var(--radius-md);font-size:.85rem;font-weight:600;cursor:pointer;transition:background-color .15s ease}.btn-primary:hover{background-color:var(--accent-primary-hover)}.view-canvas{flex:1;padding:20px 24px;overflow-x:auto}.kanban-grid{display:grid;grid-template-columns:repeat(4,minmax(260px,1fr));gap:16px;align-items:start}.kanban-column{background-color:var(--bg-sidebar);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:14px;display:flex;flex-direction:column;gap:12px;min-height:480px}.column-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;border-bottom:1px solid var(--border-color)}.column-title{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;color:var(--text-primary)}.column-dot{width:8px;height:8px;border-radius:50%}.column-dot.todo{background-color:var(--status-todo)}.column-dot.in-progress{background-color:var(--status-in-progress)}.column-dot.in-review{background-color:var(--status-in-review)}.column-dot.completed{background-color:var(--status-completed)}.column-count{font-size:.75rem;background-color:var(--bg-main);color:var(--text-secondary);padding:1px 7px;border-radius:999px;font-weight:600}.column-task-list{display:flex;flex-direction:column;gap:10px;flex:1}.task-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:14px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow-sm);transition:all .15s ease;cursor:pointer}.task-card:hover{border-color:#cbd5e1;box-shadow:var(--shadow-md)}.task-card-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.task-priority-badge{font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em;padding:2px 6px;border-radius:4px;display:inline-flex;align-items:center;gap:3px}.task-priority-badge.urgent{background-color:#fef2f2;color:#ef4444}.task-priority-badge.high{background-color:#fff7ed;color:#ea580c}.task-priority-badge.medium{background-color:#fefce8;color:#ca8a04}.task-priority-badge.low{background-color:#eff6ff;color:#2563eb}.task-title-link{text-decoration:none;color:inherit}.task-title{font-size:.9rem;font-weight:600;color:var(--text-primary);line-height:1.3}.task-title-link:hover .task-title{color:var(--accent-primary)}.task-description{font-size:.8rem;color:var(--text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}.task-tags-row{display:flex;flex-wrap:wrap;gap:4px}.task-tag{font-size:.7rem;background-color:var(--bg-main);color:var(--text-muted);padding:1px 6px;border-radius:var(--radius-sm);border:1px solid var(--border-color)}.task-footer{display:flex;align-items:center;justify-content:space-between;padding-top:6px;border-top:1px solid var(--border-color);font-size:.75rem;color:var(--text-muted)}.task-list-view{display:flex;flex-direction:column;gap:6px;background-color:var(--bg-sidebar);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:12px}.task-list-row{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);gap:12px;transition:background-color .15s}.task-list-row:hover{background-color:var(--bg-card-hover)}.task-list-title-group{display:flex;align-items:center;gap:10px;flex:1}.status-checkbox{width:18px;height:18px;border-radius:4px;border:1.5px solid var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;background:transparent;flex-shrink:0}.status-checkbox.checked{background-color:var(--status-completed);border-color:var(--status-completed);color:#fff}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#0f172a66;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;animation:modalOverlayFadeIn .15s ease-out forwards}.modal-card{background-color:var(--bg-modal);border:1px solid var(--border-color);border-radius:var(--radius-xl);width:100%;max-width:500px;max-height:90vh;overflow-y:auto;padding:24px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:16px;animation:modalPopIn .15s cubic-bezier(.16,1,.3,1) forwards}@keyframes modalOverlayFadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalPopIn{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:1.1rem;font-weight:700;color:var(--text-primary)}.close-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.close-btn:hover{color:var(--text-primary);background-color:var(--bg-main)}.form-group{display:flex;flex-direction:column;gap:4px}.form-label{font-size:.8rem;font-weight:600;color:var(--text-secondary)}.form-input,.form-textarea,.form-select{width:100%;padding:8px 12px;background-color:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.85rem;outline:none;font-family:inherit;transition:border-color .15s}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--accent-primary)}.modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:6px}.btn-secondary{padding:7px 14px;background-color:var(--bg-main);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.85rem;font-weight:500;cursor:pointer;transition:background-color .15s}.btn-secondary:hover{background-color:var(--bg-card-hover)}.btn-danger{padding:7px 14px;background-color:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius-md);color:#ef4444;font-size:.85rem;font-weight:500;cursor:pointer}.btn-danger:hover{background-color:#fee2e2}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 16px;text-align:center;color:var(--text-muted);gap:10px}.empty-icon{width:48px;height:48px;border-radius:50%;background-color:var(--bg-main);display:flex;align-items:center;justify-content:center;color:var(--text-muted)}@media (max-width: 992px){.kanban-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.app-sidebar{position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:var(--shadow-lg)}.app-sidebar.mobile-open{transform:translate(0);--sidebar-current-width: var(--sidebar-expanded-width)}.mobile-top-bar{display:flex}.project-header-container,.view-canvas{padding:14px 16px}.kanban-grid{grid-template-columns:1fr}}.form-checkbox-row{display:flex;gap:16px}.form-checkbox-group{display:flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.82rem;color:var(--text-secondary)}.form-checkbox-input{width:16px;height:16px;accent-color:var(--accent-primary);cursor:pointer}.task-detail-page-container{min-height:100vh;background-color:var(--bg-main);color:var(--text-primary);display:flex;flex-direction:column}.detail-navbar{height:52px;background-color:var(--bg-sidebar);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 20px}.detail-navbar-left{display:flex;align-items:center;gap:10px}.back-link-btn{display:inline-flex;align-items:center;gap:6px;color:var(--text-primary);font-weight:600;font-size:.85rem;text-decoration:none;padding:4px 8px;border-radius:var(--radius-sm);transition:background-color .15s ease}.back-link-btn:hover{background-color:var(--bg-card-hover);color:var(--accent-primary)}.navbar-divider{color:var(--text-muted);font-size:.85rem}.navbar-project-pill{display:flex;align-items:center;gap:6px;font-weight:600;font-size:.82rem}.navbar-task-id{font-size:.82rem;color:var(--text-muted)}.detail-main-content{flex:1;max-width:800px;width:100%;margin:0 auto;padding:24px 20px}.detail-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-sm)}.detail-card-actions-bar{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--border-color)}.detail-form-group{display:flex;flex-direction:column;gap:6px}.detail-label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted)}.detail-title-input{font-size:1.25rem;font-weight:700;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px 14px;color:var(--text-primary);outline:none}.detail-title-input:focus{border-color:var(--accent-primary)}.detail-textarea{font-size:.9rem;line-height:1.5;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:12px 14px;color:var(--text-primary);outline:none;resize:vertical;font-family:inherit}.detail-textarea:focus{border-color:var(--accent-primary)}.detail-config-card{background:var(--bg-main);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:16px;display:flex;flex-direction:column;gap:12px}.detail-section-heading{font-size:.85rem;font-weight:700;color:var(--text-primary)}.detail-terminal-box{background:#1e293b;border-radius:var(--radius-sm);padding:12px;font-family:monospace;font-size:.78rem;color:#e2e8f0;display:flex;flex-direction:column;gap:4px}.terminal-line{display:flex;gap:8px}.t-time{color:#94a3b8}.t-prefix{color:#38bdf8;font-weight:700}