:root{color:#1f2937;background:#f5f7fa;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{min-width:1100px;min-height:100vh;margin:0}#root{min-height:100vh}.login-page{background:linear-gradient(135deg,#fff4e9,#f5f7fa);place-items:center;min-height:100vh;display:grid}.login-card{width:420px;padding:16px;box-shadow:0 18px 50px #1f293714}.login-form{margin-top:28px}.login-alert{margin-top:20px}.admin-shell{min-height:100vh}.brand{color:#fff;align-items:center;height:64px;padding:0 24px;font-size:20px;font-weight:700;display:flex}.admin-header{background:#fff;border-bottom:1px solid #eef0f3;justify-content:space-between;align-items:center;padding:0 24px;display:flex}.admin-content{padding:24px}.page-heading{justify-content:space-between;width:100%;margin-bottom:20px}.page-heading h3{margin:0 0 6px!important}.filter-card{margin-bottom:16px}.filter-card .ant-form{gap:10px 0}.batch-bar{margin-bottom:16px}.form-grid{grid-template-columns:1fr 1fr;gap:0 18px;display:grid}.import-alert{margin-top:16px}.import-strategy{margin:16px 0 4px}