:root {
  --bg: #f7f8fa;
  --fg: #1d2330;
  --muted: #5b6475;
  --accent: #00838a;
  --card: #ffffff;
  --border: #d9dde5;
  --ok: #1d7a3a;
  --warn: #8a5a00;
  --err: #b42318;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171d; --fg: #e6e9ef; --muted: #9aa3b2; --accent: #3cc2c9;
    --card: #1c2028; --border: #323846; --ok: #5fcf83; --warn: #e3b341; --err: #ff7b72;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
main { max-width: 60rem; margin: 0 auto; padding: 1rem; }
.site-header {
  display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; justify-content: space-between;
  padding: .75rem 1rem; border-bottom: 1px solid var(--border); background: var(--card);
}
.site-header nav a { margin-left: .75rem; }
.brand { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; text-decoration: none; color: var(--fg); }
.site-footer { max-width: 60rem; margin: 2rem auto; padding: 0 1rem; color: var(--muted); font-size: .9rem; }
h1 { font-size: 1.6rem; line-height: 1.25; }
h2 { font-size: 1.2rem; margin-top: 1.75rem; }
code { font-size: .9em; }
.wrap { word-break: break-all; }
.muted { color: var(--muted); font-size: .92rem; }
.account { font-size: 1.2rem; font-weight: 600; }
.notice, .success, .error, .info {
  padding: .75rem 1rem; border-radius: 6px; border: 1px solid var(--border); background: var(--card);
}
.notice { border-left: 4px solid var(--warn); }
.success { border-left: 4px solid var(--ok); }
.error { border-left: 4px solid var(--err); }
.info { border-left: 4px solid var(--accent); }
.error-text { color: var(--err); font-size: .9rem; }
.todo { color: var(--warn); font-style: italic; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: .25rem 1rem 1rem; margin: 1rem 0; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; }
dt { font-weight: 600; }
dd { margin: 0; }
@media (max-width: 36rem) { dl { grid-template-columns: 1fr; } dd { margin-bottom: .5rem; } }
button {
  font: inherit; padding: .5rem 1rem; border-radius: 6px; border: 1px solid var(--accent);
  background: var(--accent); color: #fff; cursor: pointer;
}
button[disabled] { opacity: .5; cursor: not-allowed; }
button.secondary { background: transparent; color: var(--accent); }
button.danger { background: transparent; color: var(--err); border-color: var(--err); }
form.inline { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
form.stacked label { display: block; margin: .75rem 0; font-weight: 600; }
form.stacked input, form.stacked select {
  display: block; width: 100%; margin-top: .25rem; padding: .45rem; font: inherit;
  border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--fg);
}
.admin-nav { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; margin-bottom: 1rem; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--card); font-size: .93rem; }
th, td { text-align: left; vertical-align: top; padding: .5rem; border-bottom: 1px solid var(--border); }
td.actions form { margin-bottom: .35rem; }
.badge { display: inline-block; padding: 0 .4rem; border-radius: 4px; border: 1px solid var(--border); font-size: .85rem; }
.status-ok { color: var(--ok); border-color: var(--ok); }
.status-error { color: var(--err); border-color: var(--err); }
.status-pending, .status-not_in_guild { color: var(--warn); border-color: var(--warn); }
@media (prefers-color-scheme: dark) {
  button:not(.secondary):not(.danger) { color: #06282a; }
}
.lang-switch a { font-weight: 600; }