*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:#f5f7fb;color:#172033}.app-shell{min-height:100vh}.app-sider{background:#fff!important;border-right:1px solid #d9deea}.brand{height:72px;display:flex;align-items:center;gap:12px;padding:0 20px;border-bottom:1px solid #e6ebf3}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:8px;background:#1f6feb;color:#fff;font-size:20px}.brand-title{font-size:16px;font-weight:700;color:#172033}.brand-subtitle{margin-top:2px;color:#69758c;font-size:12px}.app-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:#fff;border-bottom:1px solid #d9deea}.header-label{color:#69758c;font-size:12px}.header-user{margin-top:4px;font-weight:700;color:#172033}.app-content{padding:24px;overflow:auto}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.page-header h2.ant-typography{margin:0 0 6px;font-size:24px;line-height:1.25}.page-actions{flex:none}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.metric{min-height:112px;padding:22px;border:1px solid #d9deea;border-radius:8px;background:#fff}.content-alert{margin:20px 0}.full-width{width:100%}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:#f5f7fb}.login-panel{width:min(420px,calc(100vw - 32px));display:grid;gap:18px;padding:32px;border:1px solid #d9deea;border-radius:8px;background:#fff;box-shadow:0 18px 48px #17203314}.login-panel h1.ant-typography{margin:0;font-size:28px;line-height:1.2}.login-subtitle{display:block;margin-top:-10px;color:#69758c}.table-link{height:auto;padding:0;font-weight:600}.detail-tabs{margin-top:20px}@media(max-width:980px){.app-sider{width:216px!important;min-width:216px!important}.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.app-shell{min-width:720px}}