:root{--bg:#f5f7fb;--card:#fff;--ink:#182033;--muted:#667085;--brand:#5b42d6;--danger:#b42318;--ok:#027a48;--line:#e4e7ec}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}header{background:#15172a;color:#fff;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}header a{color:#fff;text-decoration:none;margin-left:18px}.wrap{max-width:1120px;margin:28px auto;padding:0 18px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:20px;box-shadow:0 5px 18px rgba(16,24,40,.04)}h1,h2{margin-top:0}label{display:block;font-weight:650;margin:13px 0 6px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #cfd4dc;border-radius:8px;background:#fff;font:inherit}textarea{min-height:130px;resize:vertical}.editor{min-height:420px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.actions{display:flex;gap:10px;align-items:center;margin-top:18px}.btn{display:inline-block;border:0;border-radius:8px;padding:10px 16px;background:var(--brand);color:#fff;text-decoration:none;cursor:pointer;font-weight:700}.btn.secondary{background:#eef0f4;color:#252b3a}.btn.danger{background:var(--danger)}.flash{padding:12px 14px;border-radius:9px;margin-bottom:14px;background:#ecfdf3;color:var(--ok)}.flash.error{background:#fef3f2;color:var(--danger)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);vertical-align:top}.muted{color:var(--muted)}.badge{padding:3px 8px;border-radius:99px;background:#eef4ff;color:#3538cd;font-size:12px}.badge.bad{background:#fef3f2;color:var(--danger)}@media(max-width:760px){.grid{grid-template-columns:1fr}header{align-items:flex-start;gap:10px;flex-direction:column}header a{margin:0 14px 0 0}.table-wrap{overflow:auto}}