:root {
  color-scheme: light dark;
  --background: #f6f8f7;
  --surface: #edf2ef;
  --text: #192b24;
  --muted: #4f6259;
  --line: #bdcbc3;
  --accent: #176644;
  --button-text: #f6f8f7;
  --error: #982b24;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--background);
  line-height: 1.5;
  font-size: 15px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --background: #13201a;
    --surface: #1c2d24;
    --text: #e1ede5;
    --muted: #a8beb0;
    --line: #465e50;
    --accent: #91d3ae;
    --button-text: #13201a;
    --error: #ffb4a9;
  }
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--accent); text-underline-offset: 4px; }
button, input, select, textarea { font: inherit; }
button, input, select, textarea, .notice { border-radius: 6px; }
button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--button-text);
  padding: 10px 18px;
  font-weight: 650;
  cursor: pointer;
  white-space: nowrap;
}
button:active { transform: translateY(1px); }
button:disabled { background: var(--surface); color: var(--muted); border-color: var(--line); cursor: not-allowed; }
button.secondary { background: transparent; color: var(--accent); }
button.danger { border-color: var(--error); color: var(--error); background: transparent; }
input, select, textarea {
  display: block;
  width: 100%;
  padding: 10px 12px;
  color: var(--text);
  background: var(--background);
  border: 1px solid var(--muted);
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input[type="checkbox"] { width: auto; display: inline-block; margin-right: 8px; }
label { display: block; font-weight: 600; margin: 18px 0 6px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.025em; }
h1 { font-size: 2rem; margin: 0 0 10px; }
h2 { font-size: 1.3rem; margin: 0 0 12px; }
h3 { font-size: 1.05rem; margin: 0 0 12px; }
p { color: var(--muted); max-width: 72ch; margin: 0 0 18px; }
code, .numeric, time { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
code { font-size: .85rem; overflow-wrap: anywhere; }
.brand { color: var(--text); text-decoration: none; font-size: 1.4rem; font-weight: 750; letter-spacing: -.04em; }
.skip-link { position: absolute; top: -100px; left: 16px; padding: 10px; background: var(--surface); z-index: 2; }
.skip-link:focus { top: 10px; }
.auth-layout { min-height: 100dvh; max-width: 1100px; margin: auto; display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 80px; padding: 48px 32px; }
.auth-intro .brand { display: inline-block; margin-bottom: 48px; }
.auth-intro h1 { font-size: clamp(2rem, 4vw, 3.2rem); max-width: 12ch; margin-bottom: 20px; }
.auth-facts { display: grid; grid-template-columns: 100px 1fr; gap: 12px; margin: 32px 0; }
dt { color: var(--muted); }
dd { margin: 0; }
.small { font-size: .87rem; }
.auth-form { border-left: 1px solid var(--line); padding: 24px 0 24px 40px; }
.auth-form button { width: 100%; margin-top: 24px; }
.auth-form .back-link { display: inline-block; margin-top: 24px; }
.qr-code { display: block; background: #fff; margin: 20px 0; border-radius: 6px; }
details { margin: 20px 0; }
summary { cursor: pointer; font-weight: 600; margin-bottom: 12px; }
.notice { padding: 14px 18px; border: 1px solid var(--line); background: var(--surface); }
.error { border-color: var(--error); color: var(--error); }
.console-shell { display: grid; grid-template-columns: 216px minmax(0, 1fr); min-height: 100dvh; }
.sidebar { padding: 32px 24px; border-right: 1px solid var(--line); background: var(--surface); display: flex; flex-direction: column; gap: 8px; }
.sidebar-caption { font-size: .83rem; margin-bottom: 24px; }
.sidebar nav { display: grid; gap: 8px; }
.sidebar nav a { padding: 9px 0; color: var(--muted); text-decoration: none; }
.sidebar nav a[aria-current], .sidebar nav a:hover { color: var(--accent); font-weight: 650; }
.sidebar-footer { margin-top: auto; padding-top: 48px; display: grid; gap: 8px; }
.sidebar-footer span { font-size: .78rem; color: var(--muted); }
.sidebar-footer button { margin-top: 12px; }
.console-main { max-width: 1450px; width: 100%; padding: 40px 48px 24px; }
.page-header { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding-bottom: 24px; }
.connection-state { white-space: nowrap; font-size: .85rem; color: var(--accent); }
.summary-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 24px 0; gap: 24px; }
.summary-strip div { display: grid; gap: 6px; }
.summary-strip span { color: var(--muted); font-size: .8rem; }
.summary-strip strong { font-size: 2rem; font-family: ui-monospace, monospace; letter-spacing: -.04em; }
.summary-strip .word { font-size: 1rem; letter-spacing: 0; overflow-wrap: anywhere; }
.observation-note { font-size: .8rem; padding-top: 16px; max-width: none; }
.data-section { padding: 28px 0; scroll-margin-top: 24px; }
.data-section > p { font-size: .87rem; }
.table-scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; text-align: left; }
th { font-size: .78rem; font-weight: 600; color: var(--muted); }
th, td code { white-space: nowrap; }
th, td { padding: 14px 14px 14px 0; vertical-align: top; }
td { border-top: 1px solid var(--line); font-size: .87rem; }
.empty { padding: 28px 0; }
.console-footer { border-top: 1px solid var(--line); padding: 24px 0; margin-top: 24px; color: var(--muted); font-size: .78rem; }
.sidebar-footer strong { overflow-wrap: anywhere; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
fieldset { border: 1px solid var(--line); margin: 24px 0; padding: 12px 20px 24px; min-width: 0; }
legend { padding: 0 8px; font-weight: 650; }
.section-heading { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 12px; }
.section-heading h2 { margin: 0; }
.notice p { margin: 8px 0 0; color: inherit; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.inline-form { padding: 24px; background: var(--surface); border-radius: 6px; margin-top: 24px; }
.credential-receipt { max-width: 860px; margin: 0 auto; padding: 48px 24px; }
.credential-receipt .brand { display: inline-block; margin-bottom: 40px; }
.issued-key { display: block; padding: 20px; border: 1px solid var(--line); background: var(--surface); font-size: 1rem; }
.scope-facts { display: grid; grid-template-columns: minmax(100px, 160px) minmax(0, 1fr); gap: 6px 16px; font-size: .83rem; }
.scope-facts code { white-space: normal; }
.workload-identity { display: grid; gap: 4px; }
.website-names { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.website-names strong { overflow-wrap: anywhere; font-weight: 650; }
.identity-caption, .identity-empty { color: var(--muted); font-size: .8rem; }
.identity-reference { white-space: nowrap; font-size: .8rem; }
.technical-details { margin: 8px 0 0; }
.technical-details summary { color: var(--muted); font-size: .78rem; font-weight: 500; margin-bottom: 0; }
.technical-details[open] summary { margin-bottom: 10px; }
.technical-details .scope-facts { grid-template-columns: minmax(90px, 120px) minmax(0, 1fr); }
.technical-details code { white-space: normal; }
.connector-heading { color: var(--muted); font-size: .87rem; font-weight: 500; margin: 12px 0 0; }
.pool-observation { border-top: 1px solid var(--line); padding: 24px 0; }
.pool-observation > p { font-size: .87rem; }
.utilization-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px 24px; margin: 24px 0; }
.utilization-metrics dt { font-size: .78rem; }
.utilization-metrics dd { font-family: ui-monospace, monospace; font-size: .85rem; }
.credential-receipt .form-actions { align-items: center; margin-bottom: 24px; }
[hidden] { display: none; }
@media (max-width: 1000px) {
  .console-main { padding: 28px 24px; }
  .console-shell { grid-template-columns: 180px minmax(0, 1fr); }
  .sidebar { padding: 28px 18px; }
}
@media (max-width: 767px) {
  .auth-layout { grid-template-columns: 1fr; gap: 32px; padding: 32px 24px; align-items: start; }
  .auth-intro .brand { margin-bottom: 24px; }
  .auth-intro h1 { max-width: none; }
  .auth-facts { margin: 24px 0; }
  .auth-form { border-left: 0; border-top: 1px solid var(--line); padding: 28px 0 0; }
  .console-shell { grid-template-columns: minmax(0, 1fr); }
  .sidebar { border-right: 0; border-bottom: 1px solid var(--line); padding: 20px; }
  .sidebar-caption { margin: 0; }
  .sidebar nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
  .sidebar-footer { padding-top: 12px; margin: 0; grid-template-columns: 1fr auto; align-items: center; }
  .sidebar-footer span { grid-column: 1; }
  .sidebar-footer form { grid-column: 2; grid-row: 1 / 3; }
  .sidebar-footer button { margin: 0; }
  .console-main { padding: 28px 20px; }
  .page-header { align-items: start; }
  .summary-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-grid { grid-template-columns: 1fr; }
}