:root{--primary-color: #1677ff;--success-color: #52c41a;--warning-color: #faad14;--danger-color: #ff4d4f;--bg-page: #f4f6fa;--bg-card: #ffffff;--text-main: #1f2937;--text-muted: #6b7280;--border-color: #e5e7eb}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;background-color:var(--bg-page);color:var(--text-main);-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}.ant-layout{background:var(--bg-page)!important}.zj-header{background:#fff!important;border-bottom:1px solid #e5e7eb;padding:0 24px!important;display:flex;align-items:center;justify-content:space-between;height:64px!important;line-height:64px!important;box-shadow:0 1px 3px #0000000a}.zj-sider{background:#fff!important;border-right:1px solid #e5e7eb}.zj-logo-box{height:64px;display:flex;align-items:center;padding:0 20px;border-bottom:1px solid #f0f2f5;background:#fff}.zj-logo-icon{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,#1677ff,#003eb3);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;margin-right:12px;box-shadow:0 2px 6px #1677ff59}.zj-logo-title{font-size:16px;font-weight:700;color:#1f2937;letter-spacing:.5px;white-space:nowrap}.zj-footer{text-align:center;padding:16px 20px!important;color:#9ca3af;font-size:12px;background:transparent!important}.zj-content-wrapper{padding:24px;min-height:calc(100vh - 128px)}.zj-stat-card{background:#fff;border-radius:10px;padding:20px;border:1px solid #e5e7eb;box-shadow:0 1px 3px #00000005;transition:all .2s ease-in-out}.zj-stat-card:hover{box-shadow:0 6px 16px #0000000f;transform:translateY(-2px)}.zj-point-card{background:#fff;border-radius:10px;border:1px solid #e5e7eb;padding:18px;box-shadow:0 1px 3px #00000005;transition:all .2s}.zj-point-card:hover{border-color:#91caff;box-shadow:0 4px 14px #1677ff14}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500}.status-normal{background:#f6ffed;color:#389e0d;border:1px solid #b7eb8f}.status-warning{background:#fffbe6;color:#d48806;border:1px solid #ffe58f}.status-alarm{background:#fff2f0;color:#cf1322;border:1px solid #ffccc7}.status-offline{background:#f5f5f5;color:#8c8c8c;border:1px solid #d9d9d9}