*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0a0a0a;--bg-secondary: #141414;--bg-tertiary: #1a1a1a;--bg-hover: #202020;--text-primary: #e8e8e8;--text-secondary: #a0a0a0;--text-muted: #606060;--border: #282828;--accent: #00d4ff;--priority-high: #ff4757;--priority-medium: #ffa502;--priority-low: #2ed573;--sidebar-width: 240px;--transition: .2s ease}html,body,#root{height:100%;width:100%}body{background:var(--bg-primary);color:var(--text-primary);font-family:Syne,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow:hidden}button{font-family:Syne,sans-serif;cursor:pointer;border:none;background:none;color:inherit;font-size:inherit}input,textarea,select{font-family:Syne,sans-serif;font-size:inherit;color:var(--text-primary);background:transparent;border:none;outline:none}input::placeholder,textarea::placeholder{color:var(--text-muted)}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid 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.task-delete-btn{opacity:1}.task-delete-btn:hover{background:#ff475726;color:var(--priority-high)}.task-card-meta{display:flex;align-items:center;gap:6px;margin-top:7px;flex-wrap:wrap}.task-desc-preview{font-size:12px;color:var(--text-muted);margin-top:5px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;line-height:1.4}.due-chip{font-size:11px;font-family:IBM Plex Mono,monospace;padding:2px 7px;border-radius:4px;background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-muted)}.due-chip.overdue{color:var(--priority-high);border-color:#ff47574d;background:#ff475714}.due-chip.today{color:var(--priority-medium);border-color:#ffa5024d;background:#ffa50214}.quick-add-form{margin-top:8px;display:flex;align-items:center;gap:6px}.quick-add-input{flex:1;background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-size:13px;color:var(--text-primary);transition:border-color 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var(--transition)}.task-detail-panel{position:fixed;top:0;right:0;bottom:0;width:400px;background:var(--bg-secondary);border-left:1px solid var(--border);display:flex;flex-direction:column;z-index:70;animation:slideInRight var(--transition);overflow:hidden}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.task-detail-header{display:flex;align-items:center;justify-content:flex-end;padding:14px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.panel-close-btn{width:28px;height:28px;border-radius:6px;color:var(--text-muted);font-size:18px;display:flex;align-items:center;justify-content:center;transition:background var(--transition),color 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var(--transition);cursor:pointer}.priority-pill.high{color:var(--priority-high);border-color:#ff475740;background:transparent}.priority-pill.medium{color:var(--priority-medium);border-color:#ffa50240;background:transparent}.priority-pill.low{color:var(--priority-low);border-color:#2ed57340;background:transparent}.priority-pill.high.active{background:#ff475726;border-color:#ff475780}.priority-pill.medium.active{background:#ffa50226;border-color:#ffa50280}.priority-pill.low.active{background:#2ed57326;border-color:#2ed57380}.date-input{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-size:13px;color:var(--text-primary);width:100%;transition:border-color var(--transition);font-family:IBM Plex Mono,monospace;cursor:pointer}.date-input:focus{border-color:var(--accent);outline:none}.date-input::-webkit-calendar-picker-indicator{filter:invert(.4);cursor:pointer}.description-textarea{width:100%;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:10px 12px;font-size:13px;color:var(--text-primary);resize:vertical;min-height:100px;line-height:1.6;transition:border-color var(--transition)}.description-textarea:focus{border-color:var(--accent);outline:none}.task-detail-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:10px;flex-shrink:0}.task-timestamps{display:flex;flex-direction:column;gap:3px}.timestamp-line{font-size:11px;font-family:IBM Plex Mono,monospace;color:var(--text-muted)}.delete-task-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:6px;font-size:13px;font-weight:500;color:var(--priority-high);border:1px solid rgba(255,71,87,.2);transition:background var(--transition),border-color var(--transition);cursor:pointer;width:fit-content}.delete-task-btn:hover{background:#ff47571a;border-color:#ff475766}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:80;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn var(--transition)}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;width:100%;max-width:380px;padding:24px;display:flex;flex-direction:column;gap:20px;animation:modalIn var(--transition)}@keyframes modalIn{0%{opacity:0;transform:scale(.96) translateY(-8px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-title{font-size:15px;font-weight:600;color:var(--text-primary)}.modal-field{display:flex;flex-direction:column;gap:6px}.modal-label{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.modal-input{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:8px 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14px;background:var(--accent);color:var(--bg-primary);font-size:13px;font-weight:600;border-radius:6px;transition:opacity var(--transition)}.new-idea-btn:hover{opacity:.85}.ideas-list{flex:1;overflow-y:auto;padding:16px 24px;display:flex;flex-direction:column;gap:6px}.new-idea-form{display:flex;flex-direction:column;gap:8px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:14px;margin-bottom:4px}.new-idea-input{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:8px 12px;font-size:14px;font-weight:500;color:var(--text-primary);width:100%;transition:border-color var(--transition)}.new-idea-input:focus{border-color:var(--accent);outline:none}.new-idea-desc-input{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:8px 12px;font-size:13px;color:var(--text-primary);width:100%;resize:vertical;line-height:1.6;transition:border-color var(--transition)}.new-idea-desc-input:focus{border-color:var(--accent);outline:none}.new-idea-actions{display:flex;gap:8px}.idea-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:border-color var(--transition)}.idea-card:hover{border-color:#383838}.idea-card.expanded{border-color:var(--accent)}.idea-card-header{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;cursor:pointer;-webkit-user-select:none;user-select:none}.idea-chevron{color:var(--text-muted);flex-shrink:0;margin-top:3px;transition:transform var(--transition)}.idea-chevron.open{transform:rotate(90deg)}.idea-card-summary{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}.idea-title-preview{font-size:13px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.idea-desc-preview{font-size:12px;color:var(--text-muted);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.5}.idea-delete-btn{opacity:0;width:26px;height:26px;border-radius:4px;color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:opacity var(--transition),background var(--transition),color var(--transition);flex-shrink:0}.idea-card:hover .idea-delete-btn{opacity:1}.idea-delete-btn:hover{background:#ff475726;color:var(--priority-high)}.idea-card-body{display:flex;flex-direction:column;gap:10px;padding:0 14px 14px;border-top:1px solid var(--border)}.idea-title-edit{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:8px 12px;font-size:14px;font-weight:500;color:var(--text-primary);width:100%;margin-top:12px;transition:border-color var(--transition)}.idea-title-edit:focus{border-color:var(--accent);outline:none}.idea-content-edit{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;padding:10px 12px;font-size:13px;color:var(--text-primary);width:100%;min-height:120px;resize:vertical;line-height:1.6;transition:border-color var(--transition)}.idea-content-edit:focus{border-color:var(--accent);outline:none}@media (max-width: 768px){.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translate(-100%);z-index:50;transition:transform var(--transition)}.sidebar.mobile-open{transform:translate(0)}.hamburger-btn{display:flex}.view-toggle{margin-left:auto}.main-header{padding:12px 16px}.toolbar{padding:10px 16px;flex-wrap:wrap;gap:8px}.search-input-wrap{max-width:none;flex:1 1 160px}.new-task-btn span{display:none}.board{padding:16px;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory}.board-column{min-width:85vw;flex-shrink:0;scroll-snap-align:start}.board-column+.board-column{border-left:none;padding-left:0;margin-left:0}.list-view{padding:16px}.task-detail-panel{width:100%;left:0;border-left:none;animation:slideUp var(--transition)}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}}