/* Layout: APIbrary header bar over a dot-grid ground, one centered card per view (form, confirmation, run page). */
:root {
  --bg: #f7f8fb;
  --dot: #d5dae4;
  --surface: #ffffff;
  --border: #d9dde6;
  --fg: #1b2230;
  --muted: #5a6475;
  --accent: #1554d1;
  --accent-fg: #ffffff;
  --field: #eef0f4;
  --error: #b42318;
  --ok: #17703a;
  --ok-bg: #e7f4ec;
  --warn-bg: #fdf1e3;
  --warn: #8a4b0f;
  --note-bg: #eef3ff;
  --font-display: "Baloo 2", ui-rounded, "Trebuchet MS", system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #11151d; --dot: #252c39; --surface: #171c26; --border: #2c3443;
    --fg: #e7eaf0; --muted: #9aa4b5; --accent: #6f9bff; --accent-fg: #0c1220;
    --field: #1f2531; --error: #ff8a7a; --ok: #6fd39a; --ok-bg: #16301f;
    --warn-bg: #33240f; --warn: #f2b56b; --note-bg: #1a2440;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #11151d; --dot: #252c39; --surface: #171c26; --border: #2c3443;
  --fg: #e7eaf0; --muted: #9aa4b5; --accent: #6f9bff; --accent-fg: #0c1220;
  --field: #1f2531; --error: #ff8a7a; --ok: #6fd39a; --ok-bg: #16301f;
  --warn-bg: #33240f; --warn: #f2b56b; --note-bg: #1a2440;
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--bg);
  background-image: radial-gradient(var(--dot) 1px, transparent 1px);
  background-size: 22px 22px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
}
header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
header svg { flex: none; }
.brand { font-family: var(--font-display); font-weight: 600; font-size: 22px; }

main {
  padding-inline: 16px;
  padding-block: 48px 64px;
  display: flex;
  justify-content: center;
}
.card {
  width: 100%;
  max-width: 580px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 28px;
  display: grid;
  gap: 20px;
  min-width: 0;
}
h1, h2 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(26px, 5vw, 32px); }
h2 { font-size: 24px; }
p { margin: 0; }
.lede { color: var(--muted); max-width: 60ch; }

form { display: grid; gap: 18px; }
.field { display: grid; gap: 6px; }
label { font-weight: 600; font-size: 14px; }
.optional { font-weight: 400; color: var(--muted); }
input[type="url"], input[type="email"], input[type="password"] {
  font: inherit;
  color: var(--fg);
  background: var(--field);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
}
input[type="password"] { font-family: var(--font-mono); font-size: 14px; }
input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
input[aria-invalid="true"] { border-color: var(--error); }
.hint { font-size: 13px; color: var(--muted); }
.error { font-size: 13px; color: var(--error); }

.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  padding: 14px 16px;
  border-radius: 8px;
  background: var(--note-bg);
  font-size: 14px;
}
.facts dt { font-size: 12px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.facts dd { margin: 2px 0 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.facts div { min-width: 0; }

.turnstile { min-height: 65px; }
.consent { font-size: 13px; color: var(--muted); }

.btn {
  justify-self: start;
  font: inherit;
  font-weight: 600;
  background: var(--accent);
  color: var(--accent-fg);
  border: 0;
  border-radius: 8px;
  padding: 11px 22px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.btn.secondary { background: transparent; color: var(--accent); border: 1px solid var(--border); }
.btn:hover { filter: brightness(1.08); }
.btn:focus-visible, .linkbtn:focus-visible { outline: 2px solid var(--fg); outline-offset: 2px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }

.linkbox {
  display: flex;
  gap: 8px;
  align-items: stretch;
  min-width: 0;
}
.linkbox code {
  flex: 1;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--field);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  overflow-x: auto;
  white-space: nowrap;
  user-select: all;
}
.linkbox .btn { padding: 8px 14px; font-size: 14px; }

.pill {
  justify-self: start;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--note-bg);
  color: var(--accent);
}
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.bad { background: var(--warn-bg); color: var(--warn); }

.meta { display: grid; gap: 4px; font-size: 14px; color: var(--muted); overflow-wrap: anywhere; }
.meta b { color: var(--fg); font-weight: 600; }

ol.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
ol.steps li { display: flex; gap: 10px; align-items: baseline; color: var(--muted); }
ol.steps li::before {
  content: ""; flex: none; width: 10px; height: 10px; border-radius: 50%;
  border: 2px solid var(--border); transform: translateY(1px);
}
ol.steps li.done { color: var(--fg); }
ol.steps li.done::before { background: var(--ok); border-color: var(--ok); }
ol.steps li.now { color: var(--fg); font-weight: 600; }
ol.steps li.now::before { border-color: var(--accent); background: var(--accent); }
@media (prefers-reduced-motion: no-preference) {
  ol.steps li.now::before { animation: pulse 1.4s ease-in-out infinite; }
}
@keyframes pulse { 50% { opacity: 0.35; } }

.summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
}
.summary div { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; min-width: 0; }
.summary dt { font-size: 12px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.summary dd { margin: 2px 0 0; font-weight: 600; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }

.linkbtn { font: inherit; background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; text-decoration: underline; }
footer { text-align: center; color: var(--muted); font-size: 13px; padding-block: 0 32px; padding-inline: 16px; }

.stack { display: grid; gap: 16px; }
.stack-tight { display: grid; gap: 14px; }
.spaced { margin-top: 12px; }
.form-error { font-size: 14px; color: var(--error); }
[hidden] { display: none !important; }
a.brand { color: inherit; text-decoration: none; }

.notice { font-size: 14px; background: var(--note-bg); border-radius: 8px; padding: 10px 12px; }
.notice a, .versions a { color: var(--accent); }
.versions { display: grid; gap: 8px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.versions h3 { margin: 0; font-size: 15px; }
.versions ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: 14px; }
.versions li { overflow-wrap: anywhere; }
.versions .hint { margin-left: 6px; }