:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --border: #e2e2dd;
  --text: #1d1d1b;
  --muted: #6b6b66;
  --accent: #2f6f4f;
  --accent-text: #ffffff;
  --danger: #a3341f;
  --warn-bg: #fbf3e0;
  --warn-border: #e6c98a;
  --radius: 8px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16171a;
    --surface: #1f2024;
    --border: #34363c;
    --text: #e9e9e6;
    --muted: #9a9a94;
    --accent: #5fae86;
    --accent-text: #10241a;
    --danger: #e07a63;
    --warn-bg: #33291a;
    --warn-border: #6b5327;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.25; margin: 1.2rem 0 0.6rem; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }

.topbar {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 0.7rem 1rem; background: var(--surface); border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; letter-spacing: 0.02em; }
.topbar nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.topbar .spacer { flex: 1; }
.topbar .muted { color: var(--muted); font-size: 0.9rem; }

main { max-width: 960px; margin: 0 auto; padding: 1.2rem 1rem 4rem; }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem; margin: 0.8rem 0;
}
.grid { display: grid; gap: 0.8rem; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
.stat { text-align: left; }
.stat .n { font-size: 1.8rem; font-weight: 700; }
.stat .l { color: var(--muted); font-size: 0.85rem; }
.stat.degraded .n { color: var(--muted); }

.muted { color: var(--muted); }
.pill {
  display: inline-block; padding: 0.05rem 0.5rem; border-radius: 999px;
  border: 1px solid var(--border); font-size: 0.8rem; color: var(--muted);
}
.pill.archived { border-color: var(--warn-border); background: var(--warn-bg); color: var(--text); }

.notice { background: var(--warn-bg); border: 1px solid var(--warn-border); border-radius: var(--radius); padding: 0.7rem 1rem; margin: 0.8rem 0; }
.error { color: var(--danger); }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.85rem; }
.scroll-x { overflow-x: auto; }

form.stack { display: flex; flex-direction: column; gap: 0.7rem; max-width: 26rem; }
label { display: block; font-size: 0.9rem; color: var(--muted); margin-bottom: 0.2rem; }
input[type=text], input[type=email], input[type=password], input[type=search], input[type=number], select, textarea {
  width: 100%; padding: 0.5rem 0.6rem; border: 1px solid var(--border);
  border-radius: 6px; background: var(--bg); color: var(--text); font: inherit;
}
button, .button {
  display: inline-block; padding: 0.5rem 0.9rem; border-radius: 6px; border: 1px solid var(--accent);
  background: var(--accent); color: var(--accent-text); font: inherit; cursor: pointer; text-decoration: none;
}
button.secondary, .button.secondary { background: transparent; color: var(--text); border-color: var(--border); }
button.danger, .button.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.inline { display: inline; }

.searchbar { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: end; margin: 0.8rem 0; }
.searchbar > div { flex: 1 1 12rem; }

.facts h3 { border-bottom: 1px solid var(--border); padding-bottom: 0.2rem; }
.fact, .interaction { padding: 0.5rem 0; border-bottom: 1px dotted var(--border); }
.fact .meta, .interaction .meta { font-size: 0.8rem; color: var(--muted); }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 0.8rem; overflow-x: auto; }

.token { word-break: break-all; background: var(--bg); border: 1px solid var(--warn-border); padding: 0.6rem; border-radius: 6px; }

.edit-grid { display: grid; gap: 0.8rem 1rem; grid-template-columns: 1fr 1fr; }
.edit-grid .wide { grid-column: 1 / -1; }
.edit-grid textarea { resize: vertical; }
@media (max-width: 560px) { .edit-grid { grid-template-columns: 1fr; } }

.row-actions { display: flex; gap: 0.6rem; align-items: flex-start; margin-top: 0.3rem; }
.row-actions details { flex: 1; }
.fact details, .interaction details, details.add { margin: 0.3rem 0; }
details > summary {
  cursor: pointer; color: var(--accent); font-size: 0.85rem; list-style: none;
  display: inline-block; padding: 0.15rem 0;
}
details > summary::-webkit-details-marker { display: none; }
details[open] > summary { margin-bottom: 0.4rem; }
details.add { border-top: 1px solid var(--border); padding-top: 0.6rem; margin-top: 0.8rem; }
details.add > summary { font-weight: 600; font-size: 0.95rem; }
.edit-grid label { display: block; }
.edit-grid label select, .edit-grid label input, .edit-grid label textarea { margin-top: 0.15rem; }

.pw-field { position: relative; }
.pw-field input { padding-right: 2.6rem; }
.pw-toggle {
  position: absolute; right: 0.3rem; top: 50%; transform: translateY(-50%);
  background: transparent; border: 0; padding: 0.3rem 0.4rem; cursor: pointer;
  color: var(--muted); font-size: 1rem; line-height: 1;
}
.pw-toggle:hover { color: var(--text); }

/* Settings › Test connection: keep the button and its result on one line. */
.test-row { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.test-status { font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.35rem; }
.test-status.is-ok { color: var(--accent); }
.test-status.is-fail { color: var(--danger); }
.test-status.is-testing { color: var(--muted); }
.spinner {
  width: 0.9rem; height: 0.9rem; border-radius: 50%;
  border: 2px solid var(--border); border-top-color: var(--muted);
  display: inline-block; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 2s; } }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (max-width: 640px) {
  .topbar { gap: 0.5rem; }
  main { padding: 1rem 0.8rem 3rem; }
}