:root {
  --bg: #f5f6f8; --card: #fff; --text: #1d2330; --muted: #6b7280; --line: #e3e6eb;
  --accent: #1f6feb; --accent-text: #fff; --ok: #157347; --warn: #9a6700; --bad: #b42318;
  --ok-bg: #e6f4ea; --warn-bg: #fff4d6; --bad-bg: #fdecea;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151b; --card: #1b1f27; --text: #e6e8ec; --muted: #9aa3b2; --line: #2b313c;
    --accent: #4d8dff; --accent-text: #0b0f16; --ok: #5cc98a; --warn: #e3b341; --bad: #ff7b72;
    --ok-bg: #16301f; --warn-bg: #33290f; --bad-bg: #3a1a18;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.top { background: var(--card); border-bottom: 1px solid var(--line); }
.top-inner { display: flex; justify-content: space-between; align-items: center; height: 52px; }
.brand { font-weight: 600; }
.logout { display: flex; gap: 10px; align-items: center; }
.who { color: var(--muted); }
main { padding-top: 20px; padding-bottom: 40px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; }
.narrow { max-width: 380px; margin: 60px auto; }
h1 { font-size: 22px; margin: 0 0 14px; }
h2 { font-size: 18px; margin: 0; }
h2 a { color: inherit; }
label { display: block; margin-bottom: 12px; color: var(--muted); font-size: 14px; }
input, select { display: block; width: 100%; margin-top: 4px; padding: 9px 11px; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid var(--line); border-radius: 7px; }
button { font: inherit; padding: 9px 16px; border-radius: 7px; border: 1px solid var(--line); background: var(--bg); color: var(--text); cursor: pointer; }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.link { border: 0; background: none; color: var(--accent); padding: 0; }
.search { display: flex; gap: 10px; }
.search input { margin: 0; flex: 1; }
.quota { margin: 12px 0 0; color: var(--muted); }
.quota-out { color: var(--bad); }
.msg { padding: 10px 14px; border-radius: 7px; margin: 12px 0 0; background: var(--bg); border: 1px solid var(--line); }
.msg.error { background: var(--bad-bg); border-color: transparent; color: var(--bad); }
.msg.success { background: var(--ok-bg); border-color: transparent; color: var(--ok); }
.messages .msg { margin: 0 0 12px; }
.ns-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.badges { display: flex; gap: 6px; }
.badge { font-size: 13px; padding: 2px 10px; border-radius: 99px; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.grid { display: grid; grid-template-columns: 170px 1fr; gap: 6px 16px; margin: 0 0 14px; }
.grid dt { color: var(--muted); }
.grid dd { margin: 0; word-break: break-all; }
.secret { background: var(--bg); padding: 12px; border-radius: 7px; }
code.copy { cursor: pointer; font-size: 14px; }
code.copied { color: var(--ok); }
.secrets { margin-bottom: 14px; }
.actions { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.actions form.renew { display: flex; gap: 10px; align-items: flex-end; }
.actions form.renew label { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; margin: 10px 0 0; }
.hist-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.hist-filter { display: flex; gap: 8px; }
.hist-filter input, .hist-filter select { margin: 0; width: auto; }
.table-wrap { overflow-x: auto; }
table.hist { width: 100%; border-collapse: collapse; font-size: 14px; }
.hist th, .hist td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.hist th { color: var(--muted); font-weight: 500; }
.hist tr.fail td { color: var(--bad); }
.nowrap { white-space: nowrap; }
@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; gap: 0 0; }
  .grid dd { margin-bottom: 8px; }
  .search, .actions form.renew, .hist-filter { flex-direction: column; align-items: stretch; }
}