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#64748b}.legend-bracket{width:22px;height:7px;border-radius:3px;background:#94a3b8}.legend-bar{width:22px;height:12px;border-radius:3px;background:#cbd5e1}.legend-fill{width:22px;height:12px;border-radius:3px;background:linear-gradient(90deg,#475569 55%,#cbd5e1 55%)}.toolbar-right{display:flex;align-items:center;gap:10px}.tool-btn{border:1px solid var(--border);background:#fff;color:#334155;border-radius:7px;padding:5px 11px;font-size:12px;font-weight:500;cursor:pointer;white-space:nowrap}.tool-btn:hover{border-color:#2563eb;color:#1d4ed8}.tool-sep{width:1px;height:20px;background:var(--border)}.seg{display:inline-flex;border:1px solid var(--border);border-radius:7px;overflow:hidden}.seg-btn{border:none;background:#fff;color:#475569;padding:5px 12px;font-size:12px;font-weight:500;cursor:pointer;border-left:1px solid var(--border)}.seg-btn:first-child{border-left:none}.seg-btn:hover{background:#f1f5f9}.seg-btn.active{background:#2563eb;color:#fff}.today-flag{position:absolute;z-index:5;transform:translate(-50%,2px);background:#0f172a;color:#fff;font-size:10px;font-weight:600;line-height:1;letter-spacing:.02em;padding:3px 7px;border-radius:5px;pointer-events:none;white-space:nowrap}.gantt-tooltip{position:fixed;z-index:2000;max-width:280px;background:#0f172a;color:#e2e8f0;border-radius:8px;padding:9px 11px;font-size:12px;line-height:1.4;box-shadow:0 12px 32px #0f172a66;pointer-events:none}.gantt-tooltip .tt-title{font-weight:650;color:#fff;margin-bottom:5px}.gantt-tooltip .tt-row{display:flex;gap:10px}.gantt-tooltip .tt-k{flex:0 0 76px;color:#94a3b8}.gantt-tooltip .tt-v{flex:1 1 auto;min-width:0}@media print{@page{size:landscape;margin:8mm}body{background:#fff}.app-actions,.chart-toolbar{display:none}.app-header{background:#fff;color:#0f172a}.app-title p{color:#475569}.chart-wrap{margin:0;border:none;box-shadow:none}.gantt-container{overflow:visible!important;height:auto!important}}