.table-operator{margin-bottom:18px}button{margin-right:8px}.summary-stats{margin:16px 0}.stat-card{background:#fff;border-radius:4px;padding:20px;text-align:center;-webkit-box-shadow:0 1px 2px rgba(0,0,0,.1);box-shadow:0 1px 2px rgba(0,0,0,.1)}.stat-label{font-size:14px;color:rgba(0,0,0,.65);margin-bottom:8px}.stat-value{font-size:24px;font-weight:700;color:rgba(0,0,0,.85)}.stat-value.success{color:#52c41a}.stat-value.error{color:#f5222d}.chart-section{background:#fff;padding:20px;border-radius:4px;-webkit-box-shadow:0 1px 2px rgba(0,0,0,.1);box-shadow:0 1px 2px rgba(0,0,0,.1)}.chart-section h3{font-size:16px;font-weight:500;margin-bottom:20px;color:rgba(0,0,0,.85)}.chart-section{margin-top:20px}