:root{--bg-primary:#0f1117;--bg-secondary:#1a1b26;--bg-card:#1e2030;--bg-hover:#282a3a;--border:#2e3047;--text-primary:#e1e2e6;--text-secondary:#8b8fa3;--text-muted:#565b73;--accent:#6366f1;--accent-hover:#818cf8;--idea:#fbbf24;--planned:#60a5fa;--progress:#a78bfa;--done:#34d399;--archived:#6b7280;--urgent:#ef4444;--high:#f97316;--normal:#60a5fa;--low:#6b7280}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#root{min-height:100vh}.app{max-width:1400px;margin:0 auto;padding:16px;overflow-x:hidden}body{overflow-x:hidden}*,:before,:after{overflow-wrap:break-word;word-break:break-word;max-width:100vw}.header{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:16px;padding:12px 0;display:flex}@media (width<=640px){.header{flex-direction:column;align-items:stretch}.header h1{text-align:center;font-size:20px}}.header h1{background:linear-gradient(135deg,#6366f1,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:24px;font-weight:700}.header-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}@media (width<=640px){.header-actions{justify-content:center}}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .15s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border);background:0 0}.btn-ghost:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-danger{color:var(--urgent);background:0 0;border:1px solid #0000}.btn-danger:hover{background:#ef44441a}.btn-sm{padding:4px 10px;font-size:12px}.btn-icon{justify-content:center;min-width:32px;padding:6px}.stats-bar{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;align-items:center;gap:8px;padding:10px 16px;font-size:13px;display:flex}.stat-count{font-size:20px;font-weight:700}.filters{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;display:flex}@media (width<=640px){.filters{flex-direction:column}.search-input{min-width:100%!important}.filter-select{width:100%}}.search-input{background:var(--bg-card);border:1px solid var(--border);min-width:200px;color:var(--text-primary);border-radius:8px;outline:none;flex:1;padding:8px 12px;font-size:14px}.search-input:focus{border-color:var(--accent)}.search-input::placeholder{color:var(--text-muted)}.filter-select{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;border-radius:8px;outline:none;padding:8px 12px;font-size:13px}.filter-select:focus{border-color:var(--accent)}.kanban{grid-template-columns:repeat(5,1fr);gap:12px;min-height:60vh;display:grid}.column{min-width:0;overflow:hidden}@media (width<=1024px){.kanban{grid-template-columns:repeat(3,1fr)}}@media (width<=640px){.kanban{grid-template-columns:1fr;min-height:auto}.stats-bar{flex-direction:column}}.column{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;flex-direction:column;min-height:200px;display:flex}.column-header{text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:12px 14px;font-size:13px;font-weight:600;display:flex}.column-header .count{background:var(--bg-hover);color:var(--text-secondary);border-radius:10px;padding:2px 8px;font-size:11px}.column-body{flex-direction:column;flex:1;gap:8px;min-height:100px;padding:8px;display:flex;overflow-y:auto}.column-body.dragging-over{background:#6366f10d;border-radius:0 0 12px 12px}.item-card{background:var(--bg-card);border:1px solid var(--border);cursor:grab;border-radius:10px;padding:12px;transition:all .15s}.item-card:hover{border-color:var(--accent);transform:translateY(-1px)}.item-card:active{cursor:grabbing}.item-card.dragging{opacity:.5}.card-top{justify-content:space-between;align-items:center;min-height:28px;margin-bottom:6px;display:flex}.card-status-badge{white-space:nowrap;border:1px solid;border-radius:6px;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.card-actions{align-items:center;gap:2px;display:flex}.card-actions .btn{opacity:.5;transition:opacity .15s}.item-card:hover .card-actions .btn{opacity:1}@media (width<=768px){.card-actions .btn{opacity:1;min-width:36px;min-height:36px;font-size:16px}.card-actions .btn svg{width:18px;height:18px}}.item-card .title{overflow-wrap:break-word;word-break:break-word;margin-bottom:4px;font-size:14px;font-weight:500;line-height:1.4}.item-card .description{color:var(--text-secondary);-webkit-line-clamp:2;overflow-wrap:break-word;word-break:break-word;-webkit-box-orient:vertical;margin-bottom:8px;font-size:12px;line-height:1.4;display:-webkit-box;overflow:hidden}.item-card .meta{flex-wrap:wrap;align-items:center;gap:6px;display:flex;overflow:hidden}.tag{background:var(--bg-hover);color:var(--text-secondary);border-radius:6px;padding:2px 8px;font-size:11px}.priority-dot{border-radius:50%;width:8px;height:8px;display:inline-block}.source-badge{color:var(--accent);background:#6366f126;border-radius:4px;padding:1px 6px;font-size:10px}.modal-overlay{z-index:1000;background:#0009;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:16px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.modal-header h2{font-size:18px;font-weight:600}.modal-body{padding:16px 24px}.modal-footer{justify-content:flex-end;gap:8px;padding:12px 24px 20px;display:flex}.form-group{margin-bottom:14px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:12px;font-weight:500;display:block}.form-input,.form-textarea,.form-select{background:var(--bg-card);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:8px;outline:none;padding:10px 12px;font-size:14px}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--accent)}.form-textarea{resize:vertical;min-height:80px;font-family:inherit}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (width<=480px){.form-row{grid-template-columns:1fr}}.tags-input{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;flex-wrap:wrap;align-items:center;gap:6px;min-height:42px;padding:8px;display:flex}.tags-input .tag{background:var(--accent);color:#fff;border-radius:6px;align-items:center;gap:4px;padding:3px 8px;font-size:12px;display:flex}.tags-input .tag button{color:#fff;cursor:pointer;background:0 0;border:none;padding:0;font-size:14px;line-height:1}.tags-input input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-width:80px;font-size:13px}.empty-state{color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:24px;font-size:13px;display:flex}.quick-add{gap:8px;margin-bottom:16px;display:flex}@media (width<=640px){.quick-add input{font-size:16px}}.quick-add input{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);border-radius:10px;outline:none;flex:1;padding:10px 14px;font-size:14px}.quick-add input:focus{border-color:var(--accent)}.quick-add input::placeholder{color:var(--text-muted)}.project-tabs{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:12px;display:flex}.project-tab{cursor:pointer;border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);border-radius:20px;padding:6px 14px;font-size:13px;transition:all .15s}.project-tab:hover{background:var(--bg-hover);color:var(--text-primary)}.project-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.project-dot{border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.toast{background:var(--bg-card);border:1px solid var(--border);z-index:2000;border-radius:10px;padding:12px 20px;font-size:14px;animation:.3s slideIn;position:fixed;bottom:20px;right:20px}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.timestamp{color:var(--text-muted);font-size:11px}.header-share-badge{color:var(--done);background:#34d39926;border:1px solid #34d3994d;border-radius:20px;margin-left:12px;padding:4px 12px;font-size:12px;font-weight:600}.share-notice{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);text-align:center;border-radius:10px;margin-bottom:12px;padding:10px 16px;font-size:14px}.card-attachments{flex-wrap:wrap;gap:4px;margin-top:6px;display:flex}.attachment-link{background:var(--bg-elevated);border:1px solid var(--border);color:var(--text-secondary);border-radius:6px;align-items:center;gap:4px;padding:3px 8px;font-size:11px;text-decoration:none;transition:all .15s;display:inline-flex}.attachment-link:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.attachment-name{text-overflow:ellipsis;white-space:nowrap;max-width:120px;overflow:hidden}.attachment-size{color:var(--text-muted);font-size:10px}.attachment-list{flex-direction:column;gap:6px;margin-bottom:8px;display:flex}.attachment-item{background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;align-items:center;gap:8px;padding:8px 12px;display:flex}.attachment-item .attachment-name{color:var(--primary);text-overflow:ellipsis;white-space:nowrap;flex:1;max-width:200px;text-decoration:none;overflow:hidden}.attachment-item .attachment-size{color:var(--text-muted);font-size:12px}.attachment-item .btn-icon{flex-shrink:0}.stats-section{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px;display:grid}@media (width<=768px){.stats-section{grid-template-columns:1fr}}.stats-kpis,.stats-charts{flex-direction:column;gap:12px;display:flex}.tremor-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px}.kpi-card{border-top:3px solid var(--accent);flex-direction:column;gap:6px;display:flex}.kpi-top{justify-content:space-between;align-items:center;display:flex}.kpi-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:500}.kpi-icon{color:var(--accent)}.kpi-value{color:var(--text-primary);font-size:28px;font-weight:700;line-height:1}.kpi-delta{font-size:12px;font-weight:500}.kpi-delta-positive{color:var(--done)}.kpi-delta-negative{color:var(--urgent)}.kpi-delta-neutral{color:var(--text-muted)}.donut-wrapper{align-items:center;gap:20px;display:flex}.donut-svg-container{flex-shrink:0;position:relative}.donut-center{color:var(--text-primary);font-size:22px;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.donut-center-empty{color:var(--text-muted)}.donut-empty{flex-shrink:0;position:relative}.donut-legend{flex-direction:column;flex:1;gap:8px;min-width:0;display:flex}.legend-item{color:var(--text-primary);align-items:center;gap:8px;font-size:13px;display:flex}.legend-item-muted{color:var(--text-muted)}.legend-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px}.legend-label{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.legend-value{font-variant-numeric:tabular-nums;text-align:right;min-width:20px;font-weight:600}.legend-pct{color:var(--text-muted);text-align:right;min-width:32px;font-size:11px}.bar-chart-wrapper{flex-direction:column;gap:12px;display:flex}.bar-row{align-items:center;gap:10px;display:flex}.bar-label{color:var(--text-primary);flex-shrink:0;align-items:center;gap:6px;min-width:100px;font-size:13px;display:flex}@media (width<=480px){.bar-label{min-width:70px;font-size:12px}}.bar-track{background:var(--bg-hover);border-radius:5px;flex:1;height:10px;overflow:hidden}.bar-fill{border-radius:5px;min-width:2px;height:100%}.bar-value{color:var(--text-primary);text-align:right;font-variant-numeric:tabular-nums;min-width:24px;font-size:13px;font-weight:600}@media (width<=640px){.donut-wrapper{flex-direction:column;align-items:center}.donut-legend{width:100%}.kpi-value{font-size:22px}.bar-label{min-width:80px}}