:root{--zt-primary-light:#00a0ff;--zt-primary:#1a7fe8;--zt-primary-dark:#0050c8;--zt-gradient:linear-gradient(135deg, #00a0ff 0%, #0050c8 100%);--zt-bg-page:#f4f7fb;--zt-bg-card:#fff;--zt-text-primary:#1d2129;--zt-text-secondary:#4e5969;--zt-text-muted:#86909c;--zt-border:#e5e8ef;--zt-success:#00b42a;--zt-warning:#ff7d00;--zt-danger:#f53f3f;--zt-sidebar-bg:#001a33;--zt-sidebar-active:#1a7fe8;--el-color-primary:#1a7fe8;--el-color-primary-light-3:#5ca3ef;--el-color-primary-light-5:#8dbff4;--el-color-primary-light-7:#bedbf9;--el-color-primary-light-8:#d4e8fb;--el-color-primary-light-9:#e8f3ff;--el-color-primary-dark-2:#1566ba;--el-border-radius-base:8px;--el-border-radius-small:6px}*,:before,:after{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{color:var(--zt-text-primary);background:var(--zt-bg-page);-webkit-font-smoothing:antialiased;font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px}a{color:var(--zt-primary);text-decoration:none}.page-container{padding:20px}.page-card{background:var(--zt-bg-card);border-radius:12px;padding:20px;box-shadow:0 4px 24px #0050c814}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header__title{margin:0;font-size:18px;font-weight:600}.search-bar{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.table-toolbar{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}