*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}#root,.ant-layout{min-height:100vh}.site-layout-content{padding:24px;background:#f0f2f5;min-height:calc(100vh - 64px)}.logo{height:32px;margin:16px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;font-weight:700}.kanban-board{display:flex;gap:16px;overflow-x:auto;padding-bottom:16px}.kanban-column{min-width:300px;background:#f5f5f5;border-radius:8px;padding:12px}.kanban-column-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid #e8e8e8}.kanban-card{background:#fff;border-radius:6px;padding:12px;margin-bottom:8px;cursor:grab;box-shadow:0 1px 2px #0000001a;transition:box-shadow .2s}.kanban-card:hover{box-shadow:0 2px 8px #00000026}.kanban-card.dragging{opacity:.5}.stat-card{text-align:center}.stat-card .ant-statistic-title{font-size:14px;color:#8c8c8c}.stat-card .ant-statistic-content{font-size:24px}