@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary:#1677ff;--primary-hover:#4096ff;--primary-bg:#e6f4ff;--success:#52c41a;--warning:#faad14;--error:#ff4d4f;--info:#1677ff;--bg-layout:#f0f2f5;--bg-container:#fff;--bg-elevated:#fff;--border:#d9d9d9;--text-primary:#000000e0;--text-secondary:#000000a6;--text-tertiary:#00000073;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:16px;--spacing-lg:24px;--spacing-xl:32px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--shadow-sm:0 1px 2px 0 #00000008, 0 1px 6px -1px #00000005, 0 2px 4px 0 #00000005;--shadow-md:0 6px 16px 0 #00000014, 0 3px 6px -4px #0000001f, 0 9px 28px 8px #0000000d;color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5714}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-layout);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.page-container{padding:var(--spacing-lg);background:var(--bg-container);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);min-height:calc(100vh - 180px)}.page-header{margin-bottom:var(--spacing-lg);justify-content:space-between;align-items:center;display:flex}.page-header h2{color:var(--text-primary);margin:0;font-size:20px;font-weight:600}.search-bar{margin-bottom:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-container);border:1px solid var(--border);border-radius:var(--radius-md)}.gantt-container{border:1px solid var(--border);border-radius:var(--radius-md);overflow-x:auto}.gantt-table{border-collapse:collapse;width:100%;min-width:800px}.gantt-table th,.gantt-table td{text-align:center;border:1px solid #f0f0f0;min-width:60px;height:40px;padding:6px 4px;font-size:13px;position:relative}.gantt-table th{z-index:10;background:#fafafa;font-weight:600;position:sticky;top:0}.gantt-table th:first-child,.gantt-table td:first-child{z-index:5;text-align:left;background:#fff;min-width:120px;padding-left:12px;font-weight:500;position:sticky;left:0}.gantt-table th:first-child{z-index:15}.shift-badge{color:#fff;cursor:grab;-webkit-user-select:none;user-select:none;border-radius:4px;justify-content:center;align-items:center;min-width:40px;padding:2px 8px;font-size:12px;font-weight:500;transition:transform .15s,box-shadow .15s;display:inline-flex}.shift-badge:hover{box-shadow:var(--shadow-md);transform:scale(1.05)}.shift-badge.dragging{opacity:.6;transform:scale(1.1)}.empty-cell-hint{border-radius:4px;justify-content:center;align-items:center;width:100%;height:100%;min-height:28px;transition:background .2s,opacity .2s;display:flex}.gantt-table td:hover .empty-cell-hint{background:var(--primary-bg);opacity:1}.gantt-table td:hover .empty-cell-hint .anticon{opacity:.6!important}.stat-card{background:linear-gradient(135deg, var(--primary), var(--primary-hover));border-radius:var(--radius-lg);padding:var(--spacing-lg);color:#fff}.stat-card .stat-value{font-size:32px;font-weight:700;line-height:1.2}.stat-card .stat-label{opacity:.85;margin-top:4px;font-size:14px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#00000026;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#00000040}.fade-enter{opacity:0;transform:translateY(8px)}.fade-enter-active{opacity:1;transition:opacity .3s,transform .3s;transform:translateY(0)}.tabs-bar{border-bottom:1px solid var(--border);z-index:98;background:#fff;padding:0;position:sticky;top:64px;box-shadow:0 2px 8px #0000000a}.tabs-bar-scroll{scrollbar-width:none;-ms-overflow-style:none;align-items:stretch;gap:2px;padding:6px 8px 0;display:flex;overflow:auto hidden}.tabs-bar-scroll::-webkit-scrollbar{display:none}.tabs-bar-item{color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-radius:var(--radius-sm) var(--radius-sm) 0 0;-webkit-user-select:none;user-select:none;border:1px solid #0000;border-bottom:none;align-items:center;gap:6px;min-height:36px;padding:8px 16px;font-size:13px;transition:color .2s,background .2s;display:inline-flex;position:relative}.tabs-bar-item:hover{color:var(--text-primary);background:#00000005}.tabs-bar-item.active{color:var(--primary);border-color:var(--border);z-index:1;background:#fff;border-bottom:1px solid #fff;margin-bottom:-1px;font-weight:500}.tabs-bar-item.context-open{background:#0000000a}.tabs-bar-indicator{background:var(--primary);border-radius:0 0 2px 2px;width:24px;height:2px;animation:.25s indicator-in;position:absolute;top:0;left:50%;transform:translate(-50%)}@keyframes indicator-in{0%{opacity:0;width:0}to{opacity:1;width:24px}}.tabs-bar-label{line-height:1}.tabs-bar-close{width:16px;height:16px;color:var(--text-tertiary);border-radius:50%;justify-content:center;align-items:center;margin-left:2px;font-size:10px;transition:all .2s;display:inline-flex}.tabs-bar-close:hover{color:var(--error);background:#ff4d4f14}.tab-pane-wrapper{animation:.2s tab-pane-in}@keyframes tab-pane-in{0%{opacity:.7;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}