:root {
    --bg: #f4f5f7;
    --panel: #ffffff;
    --ink: #1f2733;
    --muted: #6b7686;
    --line: #e4e7ec;
    --brand: #2c5f8a;
    --brand-ink: #ffffff;
    --ok: #1f9d55;
    --warn: #b7791f;
    --bad: #c53030;
    --radius: 10px;
    --shadow: 0 1px 3px rgba(16,24,40,.06), 0 1px 2px rgba(16,24,40,.04);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--ink);
    font-size: 14px;
    line-height: 1.5;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Top bar ---------- */
.topbar {
    display: flex;
    align-items: center;
    gap: 24px;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    padding: 12px 24px;
}
.topbar .brand { font-weight: 700; color: var(--brand); }
.topbar nav { display: flex; gap: 6px; margin-left: 8px; }
.topbar nav a {
    padding: 6px 12px; border-radius: 8px; color: var(--ink); text-decoration: none;
}
.topbar nav a:hover { background: var(--bg); }
.topbar nav a.on { background: var(--brand); color: var(--brand-ink); }
.topbar .user { margin-left: auto; display: flex; align-items: center; gap: 12px; color: var(--muted); }
.topbar .user .logout { color: var(--bad); }

.wrap { max-width: 1200px; margin: 24px auto; padding: 0 24px; }
.foot { text-align: center; color: var(--muted); padding: 24px; font-size: 12px; }

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 28px 0 12px; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 20px; }
.stat {
    background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 16px 18px; box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.stat .num { font-size: 26px; font-weight: 700; }
.stat .lbl { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.stat.bad .num { color: var(--bad); }
.stat.warnbg .num { color: var(--warn); }

/* ---------- Search ---------- */
.searchbar { display: flex; gap: 8px; margin-bottom: 16px; }
.searchbar input[type=search] {
    flex: 1; max-width: 420px; padding: 9px 12px; border: 1px solid var(--line);
    border-radius: 8px; font-size: 14px;
}

/* ---------- Table ---------- */
.tablewrap { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: auto; }
table.grid { width: 100%; border-collapse: collapse; }
table.grid th, table.grid td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.grid th { background: #fafbfc; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); }
table.grid tbody tr:hover { background: #fafbfc; }
table.grid tr:last-child td { border-bottom: none; }
.sitelink { font-weight: 600; }
.ext { color: var(--muted); }
.stale { color: var(--bad); font-weight: 600; }
.small { font-size: 12px; }
.muted { color: var(--muted); }

/* ---------- Badges ---------- */
.badge {
    display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px;
    font-weight: 600; margin-left: 4px; vertical-align: middle;
}
.badge.ok   { background: #e6f4ea; color: var(--ok); }
.badge.warn { background: #fef3e2; color: var(--warn); }
.badge.bad  { background: #fdecec; color: var(--bad); }
.badge.off  { background: #eef0f3; color: var(--muted); }
.badge.plat { margin-left: 0; }
.badge.plat.wp     { background: #e6eef5; color: #21759b; }
.badge.plat.joomla { background: #eae6f5; color: #5b3fa8; }
.badge.plat.other  { background: #eef0f3; color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block; background: var(--brand); color: var(--brand-ink);
    border: none; padding: 9px 16px; border-radius: 8px; font-size: 14px; cursor: pointer;
    text-decoration: none; font-weight: 600;
}
.btn:hover { filter: brightness(1.06); text-decoration: none; }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn.ghost { background: transparent; color: var(--brand); border: 1px solid var(--line); }
.btn.danger { background: transparent; color: var(--bad); border: 1px solid #f3c9c9; }

/* ---------- Forms / auth ---------- */
.centered { display: flex; min-height: 100vh; align-items: center; justify-content: center; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; }
.card.auth { width: 360px; }
.card.auth h1 { font-size: 19px; }
label { display: block; margin: 12px 0; font-size: 13px; color: var(--ink); }
input[type=text], input[type=password], input[type=email], input[type=url], input[type=search], textarea, select {
    width: 100%; margin-top: 5px; padding: 9px 12px; border: 1px solid var(--line);
    border-radius: 8px; font-size: 14px; font-family: inherit;
}
input:focus, textarea:focus { outline: 2px solid rgba(44,95,138,.25); border-color: var(--brand); }
.err  { background: #fdecec; color: var(--bad); padding: 10px 14px; border-radius: 8px; }
.ok   { background: #e6f4ea; color: var(--ok);  padding: 10px 14px; border-radius: 8px; }
.warn { background: #fef3e2; color: var(--warn); padding: 10px 14px; border-radius: 8px; }

/* ---------- Manage ---------- */
.addbox { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 20px; box-shadow: var(--shadow); }
.addbox summary { font-weight: 600; cursor: pointer; }
.stacked { margin-top: 12px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.agentnote { background: #fafbfc; border: 1px dashed var(--line); border-radius: 8px; padding: 12px 14px; margin-bottom: 16px; }
.managecard { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 14px; box-shadow: var(--shadow); }
.mc-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.mc-actions { display: flex; gap: 8px; }
.mc-actions form { margin: 0; }
.keyline input { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }
.snippet { background: #1f2733; color: #e6edf3; padding: 12px 14px; border-radius: 8px; overflow: auto; font-size: 12px; }
.editline { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-top: 10px; }
.editline label { margin: 0; flex: 1; min-width: 180px; }

/* ---------- Site detail ---------- */
.back { display: inline-block; margin-bottom: 12px; color: var(--muted); }
.sitehead { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.metagrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 16px 0; }
.metagrid > div { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; box-shadow: var(--shadow); }
.metagrid .k { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.metagrid .v { display: block; font-weight: 600; margin-top: 2px; }
.notes { background: #fafbfc; border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; margin: 12px 0; }
.empty { text-align: center; padding: 40px; color: var(--muted); }

@media (max-width: 760px) {
    .stats { grid-template-columns: repeat(2, 1fr); }
    .metagrid { grid-template-columns: 1fr; }
    .row2 { grid-template-columns: 1fr; }
    .topbar { flex-wrap: wrap; gap: 12px; }
}