:root{--background:#f5f9ff;--surface:#fbfdff;--surface-muted:#eaf1fa;--navy:#0b2742;--text:#111111;--muted:#666666;--subtle:#9a9a9a;--hairline:#dde8f5;--gold:#d9c27a;--gold-soft:#f7f0d8;--blue:#dcebff;--danger:#c94c4c}*{box-sizing:border-box}body,html{background:var(--background);color:var(--text);margin:0;min-height:100%}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.admin-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--navy);color:#ffffff;display:flex;flex-direction:column;gap:24px;padding:24px}.brand{border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:20px}.brand-title{font-size:22px;font-weight:950;letter-spacing:0;margin:0}.brand-subtitle{color:rgba(255,255,255,.68);font-size:13px;margin:6px 0 0}.nav{display:flex;flex-direction:column;gap:8px}.nav-link{align-items:center;border-radius:999px;color:rgba(255,255,255,.78);display:flex;gap:10px;min-height:42px;padding:0 14px}.nav-link.active,.nav-link:hover{background:rgba(255,255,255,.12);color:#ffffff}.admin-main{display:flex;flex-direction:column;min-width:0}.topbar{align-items:center;background:rgba(251,253,255,.86);border-bottom:1px solid var(--hairline);display:flex;gap:16px;justify-content:space-between;min-height:74px;padding:0 28px;position:-webkit-sticky;position:sticky;top:0;z-index:3}.content{gap:24px;padding:28px}.content,.page-header{display:flex;flex-direction:column}.page-header{gap:8px}.eyebrow{color:var(--gold);font-size:11px;font-weight:900;text-transform:uppercase}.page-title{font-size:32px;font-weight:950;line-height:1.05;margin:0}.muted{color:var(--muted);font-size:14px;line-height:1.45;margin:0}.grid{display:grid;grid-gap:14px;gap:14px}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.two-col{grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr)}.card{background:var(--surface);border:1px solid rgba(11,39,66,.1);border-radius:18px;box-shadow:0 8px 24px rgba(0,0,0,.06);padding:18px}.card-title{font-size:16px;font-weight:900;margin:0 0 8px}.metric-label{color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase}.metric-value{color:var(--navy);font-size:28px;font-weight:950;margin-top:8px}.pill{background:var(--gold-soft);border-radius:999px;color:var(--navy);display:inline-flex;font-size:12px;font-weight:900;padding:7px 10px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;min-width:760px;width:100%}td,th{border-bottom:1px solid var(--hairline);font-size:13px;padding:12px 10px;text-align:left;vertical-align:top}th{color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase}.toolbar{align-items:center;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;margin-bottom:12px}.input{background:var(--surface-muted);border:1px solid transparent;border-radius:999px;color:var(--text);min-width:240px;padding:0 14px}.button,.input{min-height:40px}.button{align-items:center;background:var(--navy);border:0;border-radius:999px;color:#ffffff;cursor:pointer;display:inline-flex;font-weight:900;gap:8px;padding:0 16px}.button.secondary{background:var(--surface-muted);color:var(--navy)}.login-shell{align-items:center;display:flex;min-height:100vh;justify-content:center;padding:24px}.login-card{max-width:430px;width:100%}.form{display:flex;flex-direction:column;gap:12px}.form label{color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase}.form input{background:var(--surface-muted);border:1px solid var(--hairline);border-radius:14px;min-height:46px;padding:0 14px}.error{color:var(--danger);font-size:13px;font-weight:800}@media (max-width:980px){.admin-shell{grid-template-columns:1fr}.sidebar{position:static}.nav{flex-direction:row;flex-wrap:wrap}.metric-grid,.two-col{grid-template-columns:1fr}}