:root {
  --bg: #f7f7f8;
  --fg: #1a1a1a;
  --muted: #666;
  --border: #ddd;
  --accent: #2a5db0;
  --danger: #b02a2a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid var(--border);
}

.topbar .brand a {
  color: var(--fg);
  text-decoration: none;
  font-weight: 600;
}

.topbar nav .user {
  margin-right: 1rem;
  color: var(--muted);
}

main {
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.row { display: flex; justify-content: space-between; align-items: center; }

table.sources {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
}

table.sources th, table.sources td {
  text-align: left;
  padding: 0.5rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.actions form.inline { display: inline; margin-right: 0.5rem; }

button, .button {
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.9rem;
}

button.danger { background: var(--danger); }

button.link {
  background: none;
  color: var(--accent);
  padding: 0;
}

.cancel {
  margin-left: 0.5rem;
  color: var(--muted);
  text-decoration: none;
}

.error {
  background: #fde7e7;
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
}

form label {
  display: block;
  margin: 0.5rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}

form input, form select {
  display: block;
  width: 100%;
  max-width: 28rem;
  padding: 0.4rem 0.5rem;
  margin-top: 0.2rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  color: var(--fg);
  background: #fff;
}

code.conn {
  display: block;
  background: #f0f0f0;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-family: Menlo, Consolas, monospace;
  font-size: 0.85rem;
}

form textarea {
  display: block;
  width: 100%;
  max-width: 36rem;
  margin-top: 0.2rem;
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: Menlo, Consolas, monospace;
  font-size: 0.85rem;
  color: var(--fg);
  background: #fff;
}

form fieldset.conn-type {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  margin: 0.5rem 0 1rem 0;
  max-width: 28rem;
}
form fieldset.conn-type legend {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 0 0.25rem;
}
form fieldset.conn-type label.radio {
  display: block;
  margin: 0.25rem 0;
  color: var(--fg);
}
form fieldset.conn-type input[type="radio"] {
  width: auto;
  display: inline-block;
  margin-right: 0.4rem;
}

form label.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  flex-wrap: wrap;
  color: var(--fg);
}
form label.checkbox input[type="checkbox"] {
  width: auto;
  display: inline-block;
  margin-top: 0.2rem;
}
form label.checkbox small {
  flex-basis: 100%;
  margin-left: 1.4rem;
}

form .ssh-fields {
  border-top: 1px dashed var(--border);
  padding-top: 0.5rem;
  margin-top: 0.5rem;
}

form small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  margin-top: 0.2rem;
}

form h2 {
  font-size: 1rem;
  margin: 1rem 0 0.25rem 0;
}

.actions-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

button.secondary {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.test-result {
  margin-top: 0.75rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
}
.test-result.pending { background: #f0f0f0; color: var(--muted); }
.test-result.ok { background: #e7f6e7; border: 1px solid #2a8b2a; color: #1a5b1a; }
.test-result.fail { background: #fde7e7; border: 1px solid var(--danger); color: var(--danger); }

.rotation-banner {
  background: #fff8e0;
  border: 1px solid #d6b800;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}
.rotation-banner code {
  font-family: Menlo, Consolas, monospace;
  background: #fff;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  border: 1px solid #ddd;
  user-select: all;
}
.rotation-banner .close {
  float: right;
  background: none;
  color: var(--muted);
  border: 0;
  font-size: 1.2rem;
  cursor: pointer;
}

.breadcrumbs {
  margin: 0 0 1rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.breadcrumbs a {
  color: var(--accent);
  text-decoration: none;
}

a.slug-link {
  color: var(--accent);
  text-decoration: none;
}
a.slug-link:hover { text-decoration: underline; }

dl.kv {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1rem;
  margin: 0.75rem 0 0 0;
}
dl.kv dt {
  color: var(--muted);
  font-size: 0.9rem;
}
dl.kv dd {
  margin: 0;
}
dl.kv pre.error-detail {
  background: #fde7e7;
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-top: 0.4rem;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.8rem;
}

p.muted { color: var(--muted); font-size: 0.9rem; }

h2 { font-size: 1.05rem; margin-top: 1rem; }