:root {
  --bg: #f6f7f9; --surface: #ffffff; --fg: #18202b; --muted: #5d6b7e; --line: #e2e6ec;
  --accent: #1f5eff; --accent-fg: #fff; --ok: #0f7a55; --ok-bg: #e3f5ed; --warn: #a2530c; --warn-bg: #fdf0e1;
  --bad: #b42318; --bad-bg: #fde8e7; --code-bg: #f0f2f5;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111418; --surface: #191d23; --fg: #e6e9ee; --muted: #97a3b4; --line: #2a3039;
    --accent: #6f9bff; --accent-fg: #0b1020; --ok: #45d09a; --ok-bg: #12301f; --warn: #f2ab62; --warn-bg: #3a2711;
    --bad: #ff8a80; --bad-bg: #3b1714; --code-bg: #20252d;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 14px/1.5 system-ui, "Segoe UI", Roboto, sans-serif; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.error { color: var(--bad); min-height: 1.2em; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0; }
h3 { font-size: 14px; margin: 18px 0 6px; }
code { background: var(--code-bg); padding: 1px 5px; border-radius: 4px; font-size: 12.5px; }

button { font: inherit; border: 0; border-radius: 8px; padding: 8px 14px; background: var(--accent); color: var(--accent-fg); font-weight: 600; cursor: pointer; }
button:disabled { opacity: .5; cursor: not-allowed; }
button.ghost { background: transparent; color: var(--accent); border: 1px solid var(--line); }
button.danger { background: var(--bad); color: #fff; }
button.small { padding: 4px 10px; font-size: 12.5px; }
button.link { background: none; color: var(--muted); padding: 4px 6px; font-weight: 500; }
input, select { font: inherit; color: inherit; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 7px 9px; width: 100%; }
label { display: block; color: var(--muted); font-size: 13px; }
label > input, label > select, label > .row-inline { margin-top: 4px; }
label.inline { display: inline-flex; align-items: center; gap: 6px; margin: 2px 12px 2px 0; color: var(--fg); }
label.inline input { width: auto; margin: 0; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px 8px; margin: 0; }
legend { padding: 0 4px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 360px; display: grid; gap: 10px; }

.topbar { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 10px 20px; background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; }
nav { display: flex; gap: 4px; flex-wrap: wrap; }
nav button { background: none; color: var(--muted); padding: 6px 12px; font-weight: 500; }
nav button.active { background: var(--code-bg); color: var(--fg); }
.topright { margin-left: auto; display: flex; align-items: center; gap: 8px; }

main { max-width: 1200px; margin: 0 auto; padding: 20px 16px 60px; display: grid; gap: 16px; }
.view { display: grid; gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.card > p { margin: 0; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 16px; }
.fields { display: grid; gap: 10px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.row4 { display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 10px; align-items: end; }
.row-inline { display: flex; gap: 8px; align-items: center; }
.actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.actions.tight { justify-content: flex-start; }

.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12.5px; background: var(--code-bg); color: var(--muted); white-space: nowrap; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }

.notice { background: var(--warn-bg); color: var(--warn); border-radius: 10px; padding: 12px 14px; }
.notice a { color: inherit; }
.log { margin: 0; background: var(--code-bg); border-radius: 8px; padding: 10px; max-height: 280px; overflow: auto; font: 12.5px/1.5 ui-monospace, Consolas, monospace; white-space: pre-wrap; }

.table-wrap { overflow: auto; max-width: 100%; }
.table-wrap.tall { max-height: 520px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { text-align: left; padding: 6px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; max-width: 320px; overflow: hidden; text-overflow: ellipsis; }
th { position: sticky; top: 0; background: var(--surface); color: var(--muted); font-weight: 600; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: var(--code-bg); }
table.plain td { white-space: normal; vertical-align: top; }
.prose p { margin: 0 0 8px; }

@media (max-width: 720px) {
  .topbar { padding: 10px 16px; }
  .topright { margin-left: 0; }
  .row2, .row4 { grid-template-columns: 1fr; }
  .grid2 { grid-template-columns: 1fr; }
}