*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #F8FAFC;--surface: #FFFFFF;--surface-hover: #F1F5F9;--border: #E2E8F0;--border-light: #F1F5F9;--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--accent: #6366F1;--accent-light: #EEF2FF;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05);--transition: .15s ease}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.loading-screen,.error-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;color:var(--text-secondary)}.spinner{animation:spin 1s linear infinite;color:var(--accent)}@keyframes spin{to{transform:rotate(360deg)}}.error-screen code{background:#fee2e2;color:#991b1b;padding:8px 16px;border-radius:var(--radius-sm)}.app{min-height:100vh}.header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6}.header-content{max-width:1440px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.header-title-row{display:flex;align-items:center;gap:14px}.header-logo-img{height:40px;width:auto;flex-shrink:0;object-fit:contain}.header-title-divider{width:1px;height:32px;background:var(--border);flex-shrink:0}.header-title{font-size:20px;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}.header-subtitle{font-size:13px;color:var(--text-muted);font-weight:400}.header-actions{display:flex;align-items:center;gap:12px}.header-stats{display:flex;gap:8px}.stat-card{display:flex;align-items:center;gap:8px;padding:8px 14px;background:var(--bg);border-radius:var(--radius-md);border:1px solid var(--border);font-size:13px;color:var(--text-secondary)}.stat-value{font-weight:700;color:var(--text-primary);font-size:15px}.stat-label{font-size:12px;color:var(--text-muted)}.export-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);font-size:13px;font-weight:600;color:var(--text-secondary);cursor:pointer;font-family:inherit;transition:all var(--transition);white-space:nowrap}.export-btn:hover{background:var(--surface-hover);border-color:var(--accent);color:var(--accent)}.export-btn-active{background:var(--accent);color:#fff;border-color:var(--accent);animation:pulse-export 2s ease-in-out infinite}.export-btn-active:hover{background:#4f46e5;color:#fff;border-color:#4f46e5}.changes-indicator{color:#fbbf24;animation:blink 1.5s ease-in-out infinite}@keyframes pulse-export{0%,to{box-shadow:0 0 #6366f14d}50%{box-shadow:0 0 0 4px #6366f11a}}@keyframes blink{0%,to{opacity:1}50%{opacity:.5}}.unsaved-badge{display:inline-flex;align-items:center;padding:4px 10px;background:#fef3c7;color:#92400e;border:1px solid #FDE68A;border-radius:99px;font-size:11px;font-weight:600;white-space:nowrap}.main-content{max-width:1440px;margin:0 auto;padding:20px 24px 48px}.toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.toolbar-right{display:flex;align-items:center;gap:12px}.results-count{font-size:13px;color:var(--text-muted);font-weight:500}.view-switcher{display:flex;margin-bottom:1rem;border-bottom:1px solid var(--border-color);padding-bottom:.5rem;overflow-x:auto}.view-tabs{display:flex;gap:.5rem}.view-tab{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:6px;border:1px solid transparent;background:transparent;color:var(--text-secondary);font-size:.9rem;cursor:pointer;transition:all .2s;white-space:nowrap}.view-tab:hover{background:var(--bg-secondary);color:var(--text-primary)}.view-tab.active{background:var(--bg-secondary);color:var(--text-primary);border-color:var(--border-color);font-weight:500}.view-toggle{display:flex;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden}.view-toggle-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;border:none;background:transparent;cursor:pointer;font-size:13px;font-weight:500;color:var(--text-muted);transition:all var(--transition);font-family:inherit}.view-toggle-btn:hover{color:var(--text-secondary);background:var(--surface-hover)}.view-toggle-btn.active{background:var(--accent);color:#fff}.filters-bar{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 16px;margin-bottom:20px}.filters-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.filter-icon{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--text-secondary);padding-right:12px;border-right:1px solid var(--border)}.filter-badge{background:var(--accent);color:#fff;font-size:11px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px}.search-input-wrapper{position:relative;flex:1;min-width:200px;max-width:320px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.search-input{width:100%;padding:7px 32px 7px 30px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;font-family:inherit;background:var(--bg);color:var(--text-primary);transition:border-color var(--transition)}.search-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.search-input::placeholder{color:var(--text-muted)}.search-clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--text-muted);padding:2px;border-radius:4px}.search-clear:hover{color:var(--text-secondary);background:var(--surface-hover)}.filter-select{padding:7px 28px 7px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;font-family:inherit;background:var(--bg);color:var(--text-primary);cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;transition:border-color var(--transition)}.filter-select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.clear-filters-btn{display:flex;align-items:center;gap:4px;padding:7px 12px;border:1px solid #FCA5A5;background:#fef2f2;color:#dc2626;border-radius:var(--radius-sm);font-size:12px;font-weight:500;cursor:pointer;font-family:inherit;transition:all var(--transition)}.clear-filters-btn:hover{background:#fee2e2}.empty-state{text-align:center;padding:64px 24px;color:var(--text-muted);font-size:15px}.empty-state button{margin-top:16px;padding:8px 20px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);cursor:pointer;font-family:inherit;font-size:13px;font-weight:500}.board-view{display:flex;flex-direction:column;gap:24px}.release-section{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.release-header{width:100%;display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:transparent;border:none;border-left:4px solid;transition:background var(--transition)}.release-header:hover{background:var(--surface-hover)}.release-header-left{display:flex;align-items:center;gap:10px}.release-drag-handle{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;background:transparent;color:var(--text-muted);cursor:grab;border-radius:var(--radius-sm);opacity:.4;transition:all var(--transition);padding:0;flex-shrink:0}.release-header:hover .release-drag-handle{opacity:1}.release-drag-handle:hover{background:var(--surface-hover);color:var(--text-secondary)}.release-drag-handle:active{cursor:grabbing}.release-collapse-btn{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);padding:0;flex-shrink:0;transition:all var(--transition)}.release-collapse-btn:hover{background:var(--surface-hover);color:var(--text-secondary)}.release-title{font-size:17px;font-weight:700;letter-spacing:-.01em}.release-count{font-size:12px;font-weight:600;padding:3px 10px;border-radius:99px}.release-discovery{border:2px dashed var(--discovery-accent, #FFB300);background:var(--discovery-bg, linear-gradient(135deg, #FFFDE7 0%, #FFF8E1 100%))}.release-ongoing{--discovery-accent: #FFB300;--discovery-bg: linear-gradient(135deg, #FFFDE7 0%, #FFF8E1 100%)}.discovery-badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:99px;font-size:10px;font-weight:700;letter-spacing:.08em;color:#fff;text-transform:uppercase}.epics-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;padding:0 20px 20px}.epic-column{background:var(--bg);border-radius:var(--radius-md);border:1px solid var(--border-light);overflow:hidden}.epic-header{padding:12px 16px;border-bottom:2px solid;display:flex;align-items:center;justify-content:space-between}.epic-title{font-size:14px;font-weight:600;color:var(--text-primary)}.epic-count{font-size:12px;font-weight:600;color:var(--text-muted);background:var(--surface);padding:2px 8px;border-radius:99px}.epic-cards{padding:12px;display:flex;flex-direction:column;gap:8px;min-height:60px;transition:background var(--transition)}.epic-cards-over{background:#6366f10f;border-radius:var(--radius-sm)}.add-feature-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:10px 12px;border:1.5px dashed var(--border);border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);font-size:12px;font-weight:500;font-family:inherit;cursor:pointer;transition:all var(--transition)}.add-feature-btn:hover{border-color:var(--accent);color:var(--accent);background:#6366f10a}.add-feature-btn:active{background:#6366f114}.drop-placeholder{padding:12px;text-align:center;font-size:12px;color:var(--text-muted);border:2px dashed var(--border-light);border-radius:var(--radius-sm);opacity:.4;transition:all var(--transition)}.drop-placeholder-active{opacity:1;border-color:var(--accent);background:#6366f10f;color:var(--accent)}.drag-overlay-card{transform:rotate(2deg);opacity:.95;box-shadow:var(--shadow-lg);pointer-events:none;max-width:320px}.release-drag-overlay{background:var(--surface);border:2px solid var(--accent);border-radius:var(--radius-lg);box-shadow:0 20px 40px #00000026,0 0 0 1px #6366f133;opacity:.9;pointer-events:none;overflow:hidden}.feature-card{background:var(--surface);border:1px solid var(--border);border-left:3px solid transparent;border-radius:var(--radius-md);padding:14px;cursor:pointer;transition:all var(--transition);box-shadow:var(--shadow-sm)}.feature-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-1px)}[data-priority=P0] .feature-card,.feature-card[data-priority=P0]{box-shadow:var(--shadow-sm),0 0 8px #ef444433}.feature-card[data-priority=P0]:hover{box-shadow:var(--shadow-md),0 0 12px #ef44444d}[data-priority=P3] .feature-card,.feature-card[data-priority=P3]{opacity:.7}.feature-card[data-priority=P3]:hover{opacity:1}.feature-card-header{display:flex;align-items:center;gap:6px;margin-bottom:8px}.priority-badge,.status-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600;letter-spacing:.02em}.status-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.feature-card-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:8px;line-height:1.4}.feature-card-meta{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}.meta-item{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--text-muted)}.meta-item.dependency{color:#d97706}.meta-item.research{color:#7c3aed}.meta-item.note{color:var(--text-secondary);font-style:italic}.feature-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:10px;border-top:1px solid var(--border-light)}.owner-badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:99px;font-size:12px;font-weight:600}.owner-select{display:inline-flex;align-items:center;padding:4px 28px 4px 12px;border-radius:99px;font-size:12px;font-weight:600;border:1px solid transparent;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;font-family:inherit;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;transition:all var(--transition)}.owner-select:hover{border-color:currentColor;opacity:.85}.owner-select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.duration-text{font-size:12px;color:var(--text-muted);font-weight:500}.timeline-view{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.timeline-container{overflow-x:auto;min-width:100%}.timeline-header{display:flex;border-bottom:1px solid var(--border);background:var(--bg);position:sticky;top:0;z-index:10}.timeline-label-col{width:200px;min-width:200px;padding:12px 16px;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-right:1px solid var(--border)}.timeline-months{flex:1;position:relative;height:40px;min-width:800px}.timeline-month-marker{position:absolute;top:12px;font-size:11px;font-weight:600;color:var(--text-muted);white-space:nowrap;transform:translate(-50%)}.timeline-body{position:relative}.timeline-gridlines{position:absolute;top:0;left:200px;right:0;bottom:0;pointer-events:none;z-index:0}.timeline-gridline{position:absolute;top:0;bottom:0;width:1px;background:var(--border-light)}.timeline-release-group{border-bottom:1px solid var(--border)}.timeline-release-label{padding:10px 16px 4px;font-size:13px;font-weight:700;letter-spacing:-.01em}.timeline-row{display:flex;align-items:center;height:32px}.timeline-row:hover{background:var(--surface-hover)}.timeline-row-label{width:200px;min-width:200px;padding:0 16px;font-size:12px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-right:1px solid var(--border-light)}.timeline-row-track{flex:1;position:relative;height:100%;min-width:800px}.timeline-bar{position:absolute;top:4px;height:24px;border-radius:4px;cursor:pointer;display:flex;align-items:center;padding:0 8px;transition:opacity var(--transition),transform var(--transition);z-index:1}.timeline-bar:hover{opacity:.85;transform:scaleY(1.1)}.timeline-bar-label{font-size:10px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-shadow:0 1px 2px rgba(0,0,0,.2);pointer-events:none}.timeline-resize-handle{position:absolute;top:0;bottom:0;width:6px;cursor:ew-resize;z-index:2;border-radius:2px;opacity:0;transition:opacity var(--transition),background var(--transition)}.timeline-resize-handle:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:2px;height:12px;background:#ffffffe6;border-radius:1px}.timeline-resize-handle-left{left:-1px;border-radius:4px 0 0 4px}.timeline-resize-handle-right{right:-1px;border-radius:0 4px 4px 0}.timeline-bar:hover .timeline-resize-handle{opacity:1;background:#0003}.timeline-resize-handle:hover{background:#00000059!important}.timeline-bar.resizing{opacity:.9;z-index:10}.timeline-bar.resizing .timeline-resize-handle{opacity:1;background:#00000059}.table-view{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.table-wrapper{overflow-x:auto}.roadmap-table{width:100%;border-collapse:collapse;font-size:13px}.table-th{padding:12px 14px;text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);background:var(--bg);white-space:nowrap;-webkit-user-select:none;user-select:none}.table-th.sortable{cursor:pointer}.table-th.sortable:hover{color:var(--text-secondary)}.table-th span{display:inline-flex;align-items:center;gap:4px}.sort-active{color:var(--accent)}.table-row{cursor:pointer;transition:background var(--transition)}.table-row:hover{background:var(--surface-hover)}.table-row td{padding:10px 14px;border-bottom:1px solid var(--border-light);vertical-align:middle}.release-pill{display:inline-flex;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;border:1px solid;white-space:nowrap}.td-epic{font-weight:500;color:var(--text-secondary);max-width:180px}.td-feature{font-weight:600;color:var(--text-primary);max-width:280px}.owner-badge-sm{display:inline-flex;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600;white-space:nowrap}.priority-badge-sm{display:inline-flex;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:700}.status-badge-sm{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600;white-space:nowrap}.status-dot-sm{width:5px;height:5px;border-radius:50%;flex-shrink:0}.th-drag{width:36px;min-width:36px}.td-drag-handle{width:36px;min-width:36px;text-align:center}.drag-handle{display:inline-flex;align-items:center;justify-content:center;padding:4px;background:none;border:none;cursor:grab;color:var(--text-muted);border-radius:var(--radius-sm);transition:all var(--transition)}.drag-handle:hover{background:var(--surface-hover);color:var(--text-secondary)}.drag-handle:active{cursor:grabbing}.td-date{font-size:12px;color:var(--text-muted);white-space:nowrap}.td-notes{font-size:12px;color:var(--text-muted);font-style:italic;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-container{background:var(--surface);border-radius:var(--radius-lg);max-width:560px;width:100%;max-height:calc(100vh - 48px);overflow-y:auto;box-shadow:var(--shadow-xl);overflow-x:hidden;position:relative;animation:slideUp .2s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-accent{height:4px;width:100%}.modal-close{position:absolute;top:16px;right:16px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px;cursor:pointer;color:var(--text-muted);transition:all var(--transition);z-index:1}.modal-close:hover{color:var(--text-primary);background:var(--surface-hover)}.modal-content{padding:28px}.modal-header{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}.modal-title{font-size:22px;font-weight:700;color:var(--text-primary);letter-spacing:-.02em;line-height:1.3;margin-bottom:6px}.modal-epic{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--text-secondary);margin-bottom:24px}.modal-details{display:flex;flex-direction:column;gap:14px}.modal-detail-row{display:flex;align-items:center;gap:10px;color:var(--text-muted)}.modal-detail-label{font-size:13px;font-weight:600;color:var(--text-secondary);min-width:90px}.modal-detail-value{font-size:14px;color:var(--text-primary)}.modal-detail-value.dependency{color:#d97706;font-weight:500}.modal-detail-value.research{color:#7c3aed;font-weight:500}.modal-detail-row-dates{align-items:center}.modal-date-inputs{display:flex;align-items:center;gap:8px}.modal-date-input{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px;color:var(--text-primary);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:5px 8px;outline:none;transition:border-color var(--transition),box-shadow var(--transition);cursor:pointer}.modal-date-input:hover{border-color:var(--accent)}.modal-date-input:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-light)}.modal-date-arrow{font-size:14px;color:var(--text-muted);-webkit-user-select:none;user-select:none}.modal-date-duration{font-size:12px;color:var(--text-muted);font-weight:500;white-space:nowrap}.comments-section{margin-top:24px;padding-top:20px;border-top:1px solid var(--border-light)}.comments-header{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:14px}.comments-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:99px;background:var(--accent-light);color:var(--accent);font-size:11px;font-weight:700}.comment-input-row{display:flex;gap:8px;align-items:flex-end;margin-bottom:16px}.comment-input{flex:1;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:13px;line-height:1.5;color:var(--text-primary);background:var(--bg);resize:vertical;min-height:40px;transition:border-color var(--transition),box-shadow var(--transition)}.comment-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-light)}.comment-input::placeholder{color:var(--text-muted)}.comment-submit-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;cursor:pointer;transition:all var(--transition);flex-shrink:0}.comment-submit-btn:hover:not(:disabled){background:#4f46e5;transform:translateY(-1px)}.comment-submit-btn:disabled{opacity:.4;cursor:not-allowed}.comments-loading,.comments-empty{font-size:13px;color:var(--text-muted);font-style:italic;padding:8px 0}.comments-list{display:flex;flex-direction:column;gap:10px;max-height:300px;overflow-y:auto}.comment-item{padding:10px 12px;background:var(--bg);border:1px solid var(--border-light);border-radius:var(--radius);transition:border-color var(--transition)}.comment-item:hover{border-color:var(--border)}.comment-meta{display:flex;align-items:center;gap:8px;margin-bottom:4px}.comment-author{font-size:12px;font-weight:600;color:var(--text-primary)}.comment-time{font-size:11px;color:var(--text-muted)}.comment-delete-btn{margin-left:auto;display:flex;align-items:center;justify-content:center;padding:3px;background:none;border:none;border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;opacity:0;transition:all var(--transition)}.comment-item:hover .comment-delete-btn{opacity:1}.comment-delete-btn:hover{color:#ef4444;background:#fef2f2}.comment-content{font-size:13px;color:var(--text-secondary);line-height:1.5;margin:0;white-space:pre-wrap}.modal-delete-section{margin-top:20px;padding-top:16px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end}.delete-feature-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid #FCA5A5;background:#fef2f2;color:#dc2626;border-radius:var(--radius-sm);font-size:12px;font-weight:500;cursor:pointer;font-family:inherit;transition:all var(--transition)}.delete-feature-btn:hover{background:#fee2e2;border-color:#ef4444}@media (max-width: 768px){.header-content{flex-direction:column;align-items:flex-start}.header-actions{width:100%;flex-direction:column;align-items:stretch;gap:8px}.header-stats{width:100%;justify-content:space-between}.export-btn{justify-content:center}.filters-row{flex-direction:column;align-items:stretch}.filter-icon{border-right:none;border-bottom:1px solid var(--border);padding-bottom:8px;margin-bottom:4px}.search-input-wrapper{max-width:none}.epics-grid{grid-template-columns:1fr}.toolbar{flex-direction:column;align-items:stretch;gap:12px}}.release-title-input{font-size:1.25rem;font-weight:600;border:1px solid transparent;background:transparent;padding:.25rem .5rem;border-radius:4px;flex:1;margin:0 .5rem;transition:all .2s;font-family:inherit;color:inherit}.release-title-input:hover{border-color:#0000001a;background:#ffffff80}.release-title-input:focus{outline:none;border-color:#3b82f6;background:#fff;box-shadow:0 0 0 2px #3b82f61a}.feature-card-title-input{font-size:14px;font-weight:600;border:1px solid transparent;background:transparent;padding:2px 4px;border-radius:4px;width:100%;margin:0 0 8px;color:var(--text-primary);font-family:inherit;line-height:1.4}.feature-card-title-input:hover{background:#0000000d}.feature-card-title-input:focus{outline:none;background:#fff;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f61a}.modal-title-input{font-size:24px;font-weight:700;width:100%;border:1px solid transparent;background:transparent;padding:4px 8px;border-radius:6px;margin:0 -8px 8px;color:var(--text-primary);font-family:inherit;line-height:1.3}.modal-title-input:hover{background:#0000000d}.modal-title-input:focus{outline:none;background:#fff;border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f61a}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(circle at top center,#eef2ff,#f8fafc 60%);padding:20px}.login-card{width:100%;max-width:400px;background:#ffffffb3;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.5);box-shadow:0 4px 6px -1px #0000000d,0 20px 25px -5px #0000000d,0 0 0 1px #00000005;border-radius:24px;padding:40px;text-align:center;animation:slide-up .4s ease-out}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.login-header{margin-bottom:32px;display:flex;flex-direction:column;align-items:center}.login-logo{height:48px;width:auto;margin-bottom:24px;filter:drop-shadow(0 4px 6px rgba(0,0,0,.05))}.login-header h1{font-size:24px;font-weight:700;color:var(--text-primary);margin-bottom:8px;letter-spacing:-.02em}.login-header p{color:var(--text-secondary);font-size:15px}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px;text-align:left}.form-group label{font-size:13px;font-weight:600;color:var(--text-secondary);margin-left:4px}.login-form input{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:12px;font-size:15px;background:#fffc;transition:all .2s ease;text-align:center;font-weight:500;color:var(--text-primary)}.login-form input:focus{outline:none;background:#fff;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-light);transform:translateY(-1px)}.login-form input::placeholder{color:var(--text-muted);font-weight:400}.login-btn{margin-top:12px;width:100%;padding:14px;background:var(--accent);color:#fff;border:none;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 6px -1px #6366f133}.login-btn:hover{background:#4f46e5;transform:translateY(-1px);box-shadow:0 6px 8px -1px #6366f14d}.login-btn:active{transform:translateY(0)}.login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.login-error{background:#fef2f2;border:1px solid #FECACA;color:#dc2626;padding:10px 14px;border-radius:10px;font-size:13px;font-weight:500;text-align:left;display:flex;align-items:center;gap:8px}.priority-stats-bar{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.priority-stat-item{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:99px;font-size:12px;font-weight:600;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:all var(--transition)}.priority-stat-item:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm);border-color:currentColor}.priority-stat-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.priority-stat-count{font-weight:800;font-size:13px}.priority-stat-label{font-weight:500}.group-by-toggle{display:flex;align-items:center;gap:4px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:2px}.group-by-btn{display:flex;align-items:center;gap:4px;padding:5px 10px;border:none;background:transparent;border-radius:var(--radius-sm);font-size:12px;font-weight:500;color:var(--text-muted);cursor:pointer;font-family:inherit;transition:all var(--transition)}.group-by-btn:hover{color:var(--text-secondary)}.group-by-btn.active{background:var(--surface);color:var(--accent);font-weight:600;box-shadow:var(--shadow-sm)}.priority-board{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:start}@media (max-width: 1200px){.priority-board{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.priority-board{grid-template-columns:1fr}}.priority-column{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.priority-column-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:3px solid}.priority-column-title{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700}.priority-column-icon{font-size:16px}.priority-column-count{font-size:12px;font-weight:700;padding:2px 10px;border-radius:99px}.priority-column-cards{padding:12px;display:flex;flex-direction:column;gap:8px;min-height:80px}.priority-column-empty{text-align:center;padding:24px 12px;font-size:13px;color:var(--text-muted);font-style:italic}.roadmap-picker{min-height:100vh;background:var(--bg);display:flex;flex-direction:column}.picker-header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;background:var(--surface);border-bottom:1px solid var(--border)}.picker-brand{display:flex;align-items:center;gap:12px}.picker-logo{height:36px;width:auto;object-fit:contain}.picker-user{display:flex;align-items:center;gap:10px}.picker-email{font-size:13px;color:var(--text-secondary)}.picker-sign-out{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-muted);cursor:pointer;transition:all var(--transition)}.picker-sign-out:hover{color:#dc2626;border-color:#fca5a5;background:#fef2f2}.picker-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 24px}.picker-title{font-size:28px;font-weight:800;color:var(--text-primary);letter-spacing:-.03em;margin-bottom:6px}.picker-subtitle{font-size:15px;color:var(--text-muted);margin-bottom:40px}.picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,420px));gap:16px;width:100%;max-width:900px}.roadmap-card{display:flex;align-items:center;gap:16px;padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm);text-align:left;font-family:inherit;width:100%}.roadmap-card:hover{border-color:var(--accent);box-shadow:var(--shadow-lg),0 0 0 3px var(--accent-light);transform:translateY(-2px)}.roadmap-card:active{transform:translateY(0)}.roadmap-card-icon{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:var(--radius-md);background:var(--accent-light);color:var(--accent);flex-shrink:0}.roadmap-card-body{flex:1;min-width:0}.roadmap-card-name{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:2px;letter-spacing:-.01em}.roadmap-card-desc{font-size:13px;color:var(--text-muted);line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.roadmap-card-arrow{color:var(--text-muted);flex-shrink:0;transition:transform .2s ease,color .2s ease}.roadmap-card:hover .roadmap-card-arrow{color:var(--accent);transform:translate(4px)}.picker-empty{text-align:center;color:var(--text-muted);padding:40px}.picker-empty-hint{font-size:13px;margin-top:8px}.roadmap-selector{position:relative}.roadmap-selector-trigger{display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;font-family:inherit;padding:4px 8px;border-radius:var(--radius-sm);transition:background var(--transition)}.roadmap-selector-trigger:hover{background:var(--surface-hover)}.roadmap-selector-chevron{color:var(--text-muted);transition:transform .2s ease;flex-shrink:0}.roadmap-selector-chevron.open{transform:rotate(180deg)}.roadmap-selector-dropdown{position:absolute;top:calc(100% + 6px);left:0;min-width:240px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-xl);z-index:100;padding:6px;animation:dropdown-enter .15s ease}@keyframes dropdown-enter{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.roadmap-selector-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;background:none;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:500;color:var(--text-primary);cursor:pointer;font-family:inherit;transition:all var(--transition)}.roadmap-selector-item:hover{background:var(--surface-hover);color:var(--accent)}.roadmap-selector-back{color:var(--text-muted);font-weight:400}.roadmap-selector-back:hover{color:var(--text-secondary)}.roadmap-selector-divider{height:1px;background:var(--border);margin:4px 0}.roadmap-card-add{border:2px dashed var(--border);background:transparent}.roadmap-card-add:hover{border-color:var(--primary);background:#4f46e50a}.roadmap-card-icon-add{background:var(--surface);color:var(--text-muted)}.roadmap-card-add:hover .roadmap-card-icon-add{background:#4f46e51f;color:var(--primary)}.add-roadmap-modal{background:var(--surface);border-radius:16px;width:520px;max-width:90vw;max-height:90vh;overflow-y:auto;box-shadow:0 24px 80px #0000002e;border:1px solid var(--border)}.add-roadmap-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 0}.add-roadmap-header h2{font-size:18px;font-weight:700;color:var(--text-primary);margin:0}.add-roadmap-form{padding:20px 24px 24px;display:flex;flex-direction:column;gap:18px}.add-roadmap-error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;border-radius:8px;padding:10px 14px;font-size:13px;font-weight:500}.add-roadmap-field label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.add-roadmap-field input[type=text]{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;color:var(--text-primary);background:var(--bg);transition:border-color .2s;font-family:inherit;box-sizing:border-box}.add-roadmap-field input[type=text]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51f}.add-roadmap-field input[type=text]::placeholder{color:var(--text-muted)}.csv-drop-zone{border:2px dashed var(--border);border-radius:12px;padding:28px 20px;text-align:center;cursor:pointer;transition:all .2s;background:var(--bg)}.csv-drop-zone:hover{border-color:var(--primary);background:#4f46e50a}.csv-drop-zone-filled{border-style:solid;border-color:var(--primary);background:#4f46e50a;padding:16px 20px;text-align:left}.csv-drop-prompt{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-muted)}.csv-drop-prompt p{margin:0;font-size:14px}.csv-drop-hint{font-size:12px!important;color:var(--text-muted);opacity:.7;max-width:360px}.csv-file-info{display:flex;align-items:center;gap:12px;color:var(--primary)}.csv-file-name{margin:0;font-size:14px;font-weight:600;color:var(--text-primary)}.csv-file-size{margin:0;font-size:12px;color:var(--text-muted)}.csv-file-remove{margin-left:auto;background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:4px;display:flex;align-items:center}.csv-file-remove:hover{color:#dc2626;background:#fef2f2}.add-roadmap-actions{display:flex;gap:12px;justify-content:flex-end;padding-top:4px}.add-roadmap-cancel{padding:10px 20px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text-secondary);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;font-family:inherit}.add-roadmap-cancel:hover{background:var(--bg);border-color:var(--text-muted)}.add-roadmap-submit{padding:10px 24px;border:none;border-radius:8px;background:var(--primary);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:8px;font-family:inherit}.add-roadmap-submit:hover:not(:disabled){background:var(--primary-hover);box-shadow:0 4px 12px #4f46e54d}.add-roadmap-submit:disabled{opacity:.6;cursor:not-allowed}