:root{--admin-bg: #f0f4ff;--admin-surface: #ffffff;--admin-sider: #0c1324;--admin-accent: #3b5bdb;--admin-accent-soft: rgba(59, 91, 219, .12);--admin-text: #0f172a;--admin-muted: #64748b}body{margin:0;background:var(--admin-bg)}.admin-shell{min-height:100vh;background:var(--admin-bg)}.admin-sider-brand{padding:20px 16px 12px;border-bottom:1px solid rgba(255,255,255,.06)}.admin-sider-brand-title{color:#fff;font-weight:800;font-size:18px;letter-spacing:.02em}.admin-sider-brand-sub{margin-top:4px;font-size:11px;color:#ffffff73;text-transform:uppercase;letter-spacing:.08em}.admin-content-wrap{margin:20px;background:var(--admin-surface);padding:24px;border-radius:16px;box-shadow:0 1px #0f172a0a,0 12px 40px #0f172a0f;border:1px solid rgba(15,23,42,.04)}.admin-page-title{margin:0 0 8px;font-size:22px;font-weight:700;color:var(--admin-text);letter-spacing:-.02em}.admin-page-lead{margin:0 0 24px;color:var(--admin-muted);font-size:14px;max-width:720px;line-height:1.55}.admin-stat-card.ant-card{border-radius:14px;border:1px solid rgba(15,23,42,.06);overflow:hidden}.admin-stat-card .ant-card-body{padding:18px 20px}.admin-dash-hero{border-radius:16px;padding:22px 24px;background:linear-gradient(135deg,#1e3a8a,#3b5bdb 48%,#7c3aed);color:#fff;margin-bottom:20px}.admin-dash-hero h1{margin:0 0 8px;font-size:24px;font-weight:800;letter-spacing:-.03em}.admin-dash-hero p{margin:0;opacity:.92;font-size:14px;max-width:560px;line-height:1.5}.admin-row-highlight td{background:var(--admin-accent-soft)!important}