/* The console look (router plan K1): restrained, suite-adjacent, light +
   dark via prefers-color-scheme, self-contained — system fonts only, no
   external asset ever. Shared by every console page (K2-K6). */
:root {
  --bg: #f6f6fa;
  --card: #ffffff;
  --line: #e3e3ee;
  --fg: #1d1d2b;
  --dim: #6c6c81;
  --acc: #4f46e5;
  --acc-soft: #eef0fe;
  --bad: #b42318;
  --warn: #b45309;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1017;
    --card: #161923;
    --line: #272b3a;
    --fg: #e7e9f2;
    --dim: #8b90a5;
    --acc: #a5b0fc;
    --acc-soft: #222741;
    --bad: #f97066;
    --warn: #fbbf24;
  }
}
* { box-sizing: border-box; margin: 0 }
body {
  background: var(--bg); color: var(--fg); min-height: 100vh;
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px }
a { color: var(--acc); text-decoration: none }
.muted { color: var(--dim) }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px; border-bottom: 1px solid var(--line); background: var(--card);
}
.brand { font-size: 17px; font-weight: 650; letter-spacing: .01em }
.brand span { color: var(--acc); font-weight: 500 }
.who { display: flex; align-items: center; gap: 12px; font-size: 13px }

.btn {
  font: inherit; font-size: 13px; color: var(--fg); background: transparent;
  border: 1px solid var(--line); border-radius: 8px; padding: 6px 14px; cursor: pointer;
}
.btn:hover { border-color: var(--acc); color: var(--acc) }
.btn.primary { background: var(--acc); border-color: var(--acc); color: #fff }
.btn.primary:hover { filter: brightness(1.08); color: #fff }

.frame { display: flex; min-height: calc(100vh - 61px) }
.side {
  width: 200px; flex: none; padding: 18px 10px; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 2px;
}
.side a {
  display: block; padding: 8px 12px; border-radius: 8px; color: var(--fg); font-size: 14px;
}
.side a:hover { background: var(--acc-soft) }
.side a.active { background: var(--acc-soft); color: var(--acc); font-weight: 600 }
/* A1: the customer-portal cross-link (injected only when the deployment
   config-serves a portal URL through the session envelope). */
.side a.portal-link {
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line);
  border-radius: 0; color: var(--dim); font-size: 13px;
}
.side a.portal-link::after { content: " ↗" }
.side a.portal-link:hover { background: transparent; color: var(--acc) }
.main { flex: 1; padding: 26px; max-width: 980px }
.main h1 { font-size: 20px; margin-bottom: 4px }
.main .lede { color: var(--dim); margin-bottom: 20px; max-width: 640px }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px;
}
.card h2 { font-size: 15px; margin-bottom: 6px }
.card p { font-size: 13px; color: var(--dim) }
.card .api { margin-top: 10px; font-size: 12px }

.empty {
  background: var(--card); border: 1px dashed var(--line); border-radius: 10px;
  padding: 28px 24px; max-width: 640px;
}
.empty h2 { font-size: 16px; margin-bottom: 8px }
.empty p { color: var(--dim); font-size: 14px }
.empty .api { margin-top: 14px; font-size: 13px }

/* K2: the API keys page */
.mint { max-width: 640px; margin-bottom: 18px }
.mint label { display: block; font-size: 13px; color: var(--dim); margin: 10px 0 4px }
.mint label:first-child { margin-top: 0 }
.mint input {
  width: 100%; font: inherit; font-size: 14px; color: var(--fg); background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px;
}
.mint input:focus { outline: none; border-color: var(--acc) }
.mint .btn { margin-top: 14px }

.reveal { border-color: var(--acc); margin-bottom: 18px }
.reveal[hidden] { display: none }
.keyline { display: flex; align-items: center; gap: 10px; margin: 12px 0 14px; flex-wrap: wrap }
.keyline code {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 10px; word-break: break-all; user-select: all;
}

.tbl { width: 100%; border-collapse: collapse; background: var(--card);
  border: 1px solid var(--line); border-radius: 10px; overflow: hidden }
.tbl th {
  text-align: left; font-size: 12px; font-weight: 600; color: var(--dim);
  padding: 10px 12px; border-bottom: 1px solid var(--line);
}
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: middle }
.tbl tr:last-child td { border-bottom: none }
.tbl tr.off td { color: var(--dim) }
.acts { text-align: right; white-space: nowrap }
.btn.sm { font-size: 12px; padding: 4px 10px; margin-left: 6px }
.btn.danger:hover { border-color: var(--bad); color: var(--bad) }
.badge {
  display: inline-block; margin-left: 8px; padding: 1px 8px; border-radius: 999px;
  font-size: 11px; background: var(--acc-soft); color: var(--acc);
}
.badge.off { background: transparent; border: 1px solid var(--line); color: var(--dim) }
/* A8 state badges: each refused state reads DISTINCTLY at a glance. */
.badge.warn { background: color-mix(in srgb, var(--bad) 12%, transparent); color: var(--bad); border: 1px solid color-mix(in srgb, var(--bad) 35%, transparent) }
.badge.dim { background: transparent; border: 1px dashed var(--line); color: var(--dim) }

/* K3: the credits + activity pages */
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-bottom: 18px; max-width: 640px }
.stat .big { font-size: 22px; font-weight: 650; margin-top: 4px }
/* A1 freshness labels: every money number states its source. */
.stat .src { margin-top: 6px; font-size: 11px; color: var(--dim); line-height: 1.35 }
.src-note { font-size: 12px; margin: 8px 0 4px; max-width: 640px }
.mint h2 { font-size: 15px; margin-bottom: 8px }
.refill-warn { color: var(--bad); font-size: 13px; margin-top: 8px }
.tblhead { font-size: 16px; margin: 22px 0 10px; display: flex; align-items: center; gap: 10px }
.gen { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin-top: 14px; font-size: 13px }
/* A5 routing page: the reason chain + the would-serve ladder row */
.reasonlist { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 13px }
.tbl tr.serves td { font-weight: 600 }
.gen dt { color: var(--dim) }
.gen dd { word-break: break-all }

/* K4: the BYOK + settings pages */
.lede.note { color: var(--fg); border-left: 3px solid var(--acc); padding-left: 10px }
.mint select {
  width: 100%; font: inherit; font-size: 14px; color: var(--fg); background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px;
}
.mint select:focus { outline: none; border-color: var(--acc) }
.mint label.check {
  display: flex; align-items: center; gap: 8px; color: var(--fg); font-size: 13px; margin: 10px 0 0;
}
.mint label.check input { width: auto }

/* A4: spend bars + the standing-alerts banner */
.bar {
  height: 6px; border-radius: 3px; background: var(--acc-soft);
  overflow: hidden; margin: 4px 0 2px; min-width: 120px;
}
.bar span { display: block; height: 100%; background: var(--acc) }
.bar.warn span { background: var(--warn) }
.bar.over span { background: var(--bad) }
.winrow { margin: 6px 0; font-size: 13px }
.winrow .winlabel {
  display: inline-block; min-width: 52px; color: var(--dim); margin-right: 8px;
}
.alertbar {
  padding: 10px 22px; font-size: 13px; color: var(--warn);
  background: var(--card); border-bottom: 1px solid var(--warn);
}
.alertbar.hot { color: var(--bad); border-bottom-color: var(--bad) }
.alertbar a { color: inherit; text-decoration: underline }
.alertbar .alertacts { margin-top: 4px }

/* A2: the welcome page */
.snippet { margin: 12px 0 }
.snippet h3 { font-size: 13px; margin-bottom: 6px }
.snippet pre {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
  padding: 10px 12px; font-size: 12.5px; line-height: 1.5;
  overflow-x: auto; white-space: pre; user-select: all; margin-bottom: 6px;
}

/* Sign-in */
.signin {
  max-width: 420px; margin: 12vh auto 0; padding: 0 20px;
}
.signin h1 { font-size: 22px; margin-bottom: 6px }
.signin h1 span { color: var(--acc); font-weight: 500 }
.signin .lede { color: var(--dim); font-size: 14px; margin-bottom: 20px }
.signin form { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px }
.signin label { display: block; font-size: 13px; color: var(--dim); margin-bottom: 6px }
.signin textarea {
  width: 100%; resize: vertical; min-height: 70px; margin-bottom: 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px;
  color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px;
}
.signin textarea:focus { outline: none; border-color: var(--acc) }
.err { color: var(--bad); font-size: 13px; margin-top: 12px; min-height: 18px }

/* A6 activity filters: one compact inline row above the usage table. */
.filters {
  display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: end;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; margin-bottom: 10px; font-size: 12.5px;
}
.filters label { display: flex; flex-direction: column; gap: 4px; color: var(--dim) }
.filters label.check { flex-direction: row; align-items: center; gap: 6px }
.filters input, .filters select {
  color: var(--fg); background: var(--bg); border: 1px solid var(--line);
  border-radius: 7px; padding: 6px 8px; font-size: 12.5px; min-width: 110px;
}
.filters input:focus, .filters select:focus { outline: none; border-color: var(--acc) }