:root{color:#172033;background:#eef3f7;font-family:Inter,Roboto,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#eef3f7}a{color:inherit;text-decoration:none}.admin-shell{min-height:100vh;background:linear-gradient(180deg,#f6f9fc,#eef3f7 46%,#f7f9fb)}.admin-appbar{background:#0f314a!important;border-bottom:1px solid rgba(255,255,255,.12)}.admin-toolbar{min-height:70px!important;gap:16px}.admin-toolbar .MuiTypography-caption{color:#ffffffb8}.admin-nav{display:flex;gap:8px;padding:0 24px 14px;overflow-x:auto;scrollbar-width:thin}.admin-nav .MuiButton-root{color:#ffffffd6;border:1px solid rgba(255,255,255,.16);border-radius:999px;white-space:nowrap;text-transform:none;background:#ffffff0a}.admin-nav .MuiButton-root.active,.admin-nav .MuiButton-root:hover{color:#0f314a;background:#fff;border-color:#fff}.admin-content{padding-top:28px!important;padding-bottom:48px!important}.page-hero{padding:28px;border:1px solid #d9e2ea;border-radius:8px;background:linear-gradient(135deg,#fff,#edf6f9);box-shadow:0 14px 38px #102a4312}.page-hero .MuiTypography-overline{color:#20767f;font-weight:800}.auth-panel{width:min(100%,560px);margin:28px auto;padding:30px;border-radius:8px!important;border-color:#d8e1ea!important;box-shadow:0 18px 46px #0f314a14}.MuiPaper-outlined{border-color:#d8e1ea!important;transition:box-shadow .18s ease,transform .18s ease}.MuiPaper-outlined:hover{box-shadow:0 12px 30px #102a4314}.MuiButton-root{text-transform:none!important;font-weight:700!important}.MuiTableCell-head{font-weight:800!important;background:#f3f7fa!important}.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}@media(max-width:900px){.admin-toolbar{align-items:flex-start;flex-direction:column;padding-top:14px;padding-bottom:12px}.admin-nav{padding:0 12px 12px}.admin-content{padding-left:14px!important;padding-right:14px!important}.page-hero,.auth-panel{padding:20px}.metric-grid{grid-template-columns:1fr}}