:root{--background:#f7f8fb;--surface:#ffffff;--surface-muted:#f1f4f8;--border:#d8e0ec;--text:#0f172a;--muted:#526176;--brand:#6d0fd7;--brand-dark:#111827;--warning:#fbbf24}*{box-sizing:border-box}body,html{min-height:100%;margin:0;background:var(--background);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a,button{cursor:pointer}a{color:inherit;text-decoration:none}.auth-page{display:grid;min-height:100vh;place-items:center;padding:32px 16px}.auth-card{width:min(100%,460px);border:1px solid var(--border);border-radius:28px;background:var(--surface);box-shadow:0 24px 70px rgba(15,23,42,.1);padding:32px}.logo-row{display:flex;align-items:center;gap:14px;margin-bottom:28px}.logo-row img{width:140px;height:auto}.eyebrow{color:var(--brand);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:10px;font-size:clamp(30px,4vw,44px);line-height:1.05;letter-spacing:-.04em}h2{margin-bottom:8px;font-size:24px;letter-spacing:-.03em}.muted{color:var(--muted);line-height:1.6}.form{display:grid;gap:16px;margin-top:24px}.field{display:grid;gap:8px}.field span{font-size:14px;font-weight:700}.input{width:100%;border:1px solid var(--border);border-radius:14px;background:#fff;color:var(--text);font:inherit;padding:14px 16px}.input:focus{border-color:var(--brand);outline:3px solid rgba(109,15,215,.14)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border:0;border-radius:14px;background:var(--brand-dark);color:#fff;font:inherit;font-weight:700;padding:12px 18px}.button:disabled{cursor:not-allowed;opacity:.55}.button-secondary{border:1px solid var(--border);background:#fff;color:var(--text)}.error{border:1px solid #fecaca;border-radius:14px;background:#fef2f2;color:#991b1b}.error,.success{padding:12px 14px}.success{border:1px solid #bbf7d0;border-radius:14px;background:#f0fdf4;color:#166534}.admin-shell{min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#050814;color:#fff;padding:18px clamp(18px,4vw,48px)}.topbar img{width:128px;height:auto}.topbar-actions{display:flex;align-items:center;gap:16px;color:rgba(255,255,255,.78);font-size:14px}.logout{border:1px solid rgba(255,255,255,.22);border-radius:999px;background:transparent;color:#fff;font:inherit;padding:8px 14px}.admin-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:28px;width:min(1360px,100%);margin:0 auto;padding:32px clamp(16px,4vw,48px)}.sidebar{align-self:start;position:sticky;top:24px;border:1px solid var(--border);border-radius:24px;background:var(--surface);padding:16px}.nav-link{display:grid;gap:4px;border-radius:16px;padding:14px}.nav-link-active,.nav-link:hover{background:var(--surface-muted)}.nav-link strong{font-size:15px}.nav-link span{color:var(--muted);font-size:13px;line-height:1.4}.content{display:grid;gap:22px;min-width:0}.panel{border:1px solid var(--border);border-radius:28px;background:var(--surface);box-shadow:0 20px 60px rgba(15,23,42,.06)}.panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;border-bottom:1px solid var(--border);padding:24px}.table-wrap{overflow-x:auto}table{width:100%;min-width:760px;border-collapse:collapse}td,th{border-bottom:1px solid var(--border);padding:16px 24px;text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}td{color:var(--text);font-size:14px}tr:last-child td{border-bottom:0}.tag-list{display:flex;flex-wrap:wrap;gap:6px}.tag{border-radius:999px;background:var(--surface-muted);color:var(--muted);font-size:12px;padding:5px 8px}.pagination{display:flex;justify-content:flex-end;padding:18px 24px 24px}.empty{padding:32px 24px;color:var(--muted)}@media (max-width:860px){.admin-layout{grid-template-columns:1fr}.sidebar{position:static}.topbar{align-items:flex-start;flex-direction:column}}