:root {
    --bg: #f6f7f8;
    --surface: #ffffff;
    --ink: #1c2024;
    --muted: #5f6b76;
    --line: #dde2e7;
    --accent: #2d5bd7;
    --accent-ink: #ffffff;
    --good: #1f7a4d;
    --warn: #a15c00;
    --bad: #b42318;
    --tint: #eef2fb;
    --radius: 8px;
    color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #14171a;
        --surface: #1c2025;
        --ink: #e7eaee;
        --muted: #9aa5b1;
        --line: #2e343b;
        --accent: #7a9cf0;
        --accent-ink: #0d1117;
        --good: #5cc290;
        --warn: #e0a64a;
        --bad: #f0857a;
        --tint: #222a38;
    }
}
* { box-sizing: border-box; }
html { font-size: 15px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.5; }
a { color: var(--accent); }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; }
pre { background: var(--tint); padding: 12px; border-radius: var(--radius); overflow-x: auto; }
h1 { font-size: 1.6rem; margin: 0 0 12px; }
h2 { font-size: 1.2rem; margin: 0 0 10px; }
h3 { font-size: 1.05rem; margin: 0 0 8px; }

header.top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; padding: 10px 24px; background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ink); text-decoration: none; margin: 0; }
.mark { display: inline-block; width: 18px; height: 18px; border-radius: 5px; background: var(--accent); }
.tag { font-weight: 500; font-size: .8rem; color: var(--muted); border: 1px solid var(--line); border-radius: 99px; padding: 0 8px; }
nav.main { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }
nav.main a, .me a { color: var(--ink); text-decoration: none; padding: 4px 10px; border-radius: 6px; }
nav.main a:hover, .me a:hover { background: var(--tint); }
nav.main a[aria-current="page"], .me a[aria-current="page"] { background: var(--tint); color: var(--accent); font-weight: 600; }
.me { display: flex; align-items: center; gap: 8px; }
.me form { margin: 0; }

main { max-width: 1080px; margin: 24px auto; padding: 0 16px; }
main.narrow { max-width: 440px; margin-top: 8vh; }
body.bare .brand { margin-bottom: 16px; font-size: 1.1rem; }
.foot { max-width: 1080px; margin: 32px auto; padding: 0 16px; color: var(--muted); font-size: .8rem; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin: 0 0 16px; }
.card.notice, .notice { background: var(--tint); }
.lead { color: var(--muted); margin-top: -4px; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.nowrap { white-space: nowrap; }
.warn-text { color: var(--warn); }
.crumbs { margin: 0 0 6px; font-size: .9rem; }
.heading-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.heading-row h1 { margin: 0; }

form { margin: 0; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; margin-bottom: 12px; }
.row .grow { flex: 1; min-width: 220px; }
.narrow-form { max-width: 520px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 500; font-size: .92rem; }
label.check { flex-direction: row; align-items: flex-start; gap: 8px; font-weight: 400; }
label.check input { margin-top: 4px; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; display: flex; flex-direction: column; gap: 8px; }
legend { font-weight: 600; padding: 0 4px; }
input, select { font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; min-width: 0; }
input:focus, select:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
input.code { font-family: ui-monospace, monospace; font-size: 1.3rem; letter-spacing: .2em; max-width: 12ch; }
input.copy { width: 100%; font-family: ui-monospace, monospace; font-size: .85rem; margin: 6px 0 12px; }
button, .button { font: inherit; font-weight: 500; cursor: pointer; display: inline-block; text-decoration: none; text-align: center; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 8px 14px; }
button:hover, .button:hover { filter: brightness(.96); }
button.primary, .button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
button.danger { color: var(--bad); border-color: var(--bad); }
button.link { background: none; border: none; padding: 0; color: var(--accent); text-decoration: underline; }
.button.google { display: block; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.or { display: flex; align-items: center; gap: 10px; color: var(--muted); margin: 14px 0; font-size: .85rem; }
.or::before, .or::after { content: ""; flex: 1; border-top: 1px solid var(--line); }

.flash { padding: 10px 14px; border-radius: var(--radius); margin: 0 0 16px; border: 1px solid var(--line); background: var(--surface); }
.flash-success { border-color: var(--good); color: var(--good); }
.flash-error { border-color: var(--bad); color: var(--bad); }
.flash-warning { border-color: var(--warn); color: var(--warn); }
.flash-info { border-color: var(--accent); }

table.grid { width: 100%; border-collapse: collapse; background: var(--surface); }
table.grid th, table.grid td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.grid thead th { font-size: .8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
table.grid tbody th { width: 180px; color: var(--muted); font-weight: 500; }
table.audit td.detail code { word-break: break-all; font-size: .8rem; }
.card > table.grid { margin: 0 0 8px; }
@media (max-width: 700px) {
    table.grid { display: block; overflow-x: auto; }
}

.pill { display: inline-block; font-size: .78rem; padding: 1px 8px; border-radius: 99px; background: var(--tint); color: var(--ink); text-decoration: none; margin: 1px 0; }
.status { display: inline-block; font-size: .78rem; font-weight: 600; padding: 1px 8px; border-radius: 99px; border: 1px solid currentColor; }
.status-active, .status-done { color: var(--good); }
.status-invited, .status-provisioning, .status-running, .status-starting, .status-queued { color: var(--warn); }
.status-disabled, .status-failed, .status-suspended { color: var(--bad); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; color: var(--ink); text-decoration: none; }
.tile strong { font-size: 1.8rem; line-height: 1.1; }
.tile span { color: var(--muted); font-size: .85rem; }
.tile.warn strong { color: var(--warn); }

.steps { padding-left: 20px; }
.steps li { margin-bottom: 16px; }
.qr { background: #fff; display: inline-block; padding: 8px; border-radius: var(--radius); margin: 8px 0; }
.qr img { display: block; }
code.secret { word-break: break-all; }
ul.codes { display: grid; grid-template-columns: repeat(2, max-content); gap: 6px 32px; list-style: none; padding: 0; font-size: 1.1rem; }
ol.log { font-size: .9rem; padding-left: 20px; }
details summary { cursor: pointer; padding: 4px 0; }
.pager { display: flex; gap: 16px; }