:root {
  color-scheme: light dark;
  --ink: #1d1b26; --soft: #5d5a6b; --paper: #fbfaf8; --line: #d9d5e3;
  --accent: #5b3fd1; --accent-ink: #fff; --bad: #a3261f; --good: #1d6b3c;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #eceaf4; --soft: #a9a5ba; --paper: #17151f; --line: #3a364a; --accent: #9f8cff; --accent-ink: #15121f; --bad: #ff8f86; --good: #7ad7a0; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 1rem/1.5 "Source Sans 3", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
.mgr-page { max-width: 30rem; margin: 0 auto; padding: 3rem 1.25rem 4rem; }
.mgr-brand { font-weight: 700; letter-spacing: .02em; color: var(--accent); margin: 0 0 2rem; }
h1 { font-size: 1.75rem; line-height: 1.2; margin: 0 0 .5rem; overflow-wrap: anywhere; }
.mgr-lede { color: var(--soft); margin: 0 0 2rem; }
.mgr-form { display: grid; gap: 1.25rem; }
.mgr-field { display: grid; gap: .3rem; }
.mgr-field label { font-weight: 600; }
.mgr-field input { font: inherit; color: inherit; background: transparent; border: 1px solid var(--line); border-radius: .4rem; padding: .55rem .7rem; min-height: 2.75rem; width: 100%; min-width: 0; }
.mgr-field input:focus-visible, .mgr-button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.mgr-field input[aria-invalid="true"] { border-color: var(--bad); }
.mgr-host { display: flex; align-items: center; gap: .4rem; }
.mgr-host-suffix { color: var(--soft); white-space: nowrap; }
.mgr-hint { color: var(--soft); font-size: .9rem; margin: 0; }
.mgr-error { color: var(--bad); font-size: .9rem; margin: 0; font-weight: 600; }
.mgr-button { display: inline-block; font: inherit; font-weight: 600; color: var(--accent-ink); background: var(--accent); border: 0; border-radius: .4rem; padding: .7rem 1.1rem; min-height: 2.75rem; cursor: pointer; text-decoration: none; }
.mgr-state { border: 1px solid var(--line); border-radius: .5rem; padding: .9rem 1rem; overflow-wrap: anywhere; }
.mgr-state[data-state="live"] strong { color: var(--good); }
.mgr-state[data-state="failed"] strong { color: var(--bad); }
.mgr-steps { padding-left: 1.25rem; color: var(--soft); }
.mgr-steps li[data-done="true"] { color: var(--ink); }
.mgr-steps li[data-done="true"]::marker { color: var(--good); }
a { color: var(--accent); }
.mgr-demo { margin: 0; padding: .6rem 1.25rem; background: #ffe08a; color: #3a2c00; text-align: center; font-size: .95rem; border-bottom: 1px solid #c79a00; }