:root {
  --brand: #3a5a40;
  --brand-dark: #2c4530;
  --accent: #a3b18a;
  --bg: #f7f6f2;
  --card: #ffffff;
  --text: #2b2b2b;
  --muted: #6b6b6b;
  --danger: #b3261e;
  --warn: #c77b00;
  --border: #e3e0d8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: var(--brand-dark); }

.navbar {
  background: var(--brand);
  color: #fff;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.navbar .brand {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}

.navbar nav a, .navbar form button {
  color: #fff;
  text-decoration: none;
  margin-left: 1rem;
  background: none;
  border: none;
  font-size: 0.95rem;
  cursor: pointer;
}

.navbar nav a.badge-link {
  position: relative;
}

.pending-badge {
  background: var(--warn);
  color: #fff;
  border-radius: 999px;
  padding: 0 6px;
  font-size: 0.75rem;
  margin-left: 4px;
}

.container {
  max-width: 960px;
  margin: 2rem auto;
  padding: 0 1.25rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.flash {
  background: #eef4ea;
  border: 1px solid var(--accent);
  color: var(--brand-dark);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1.25rem;
}

.error-box {
  background: #fbeceb;
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

h1, h2, h3 { color: var(--brand-dark); }

form label {
  display: block;
  margin: 0.75rem 0 0.25rem;
  font-weight: 600;
  font-size: 0.9rem;
}

form input[type="text"],
form input[type="date"],
form input[type="email"],
form input[type="password"],
form select,
form textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
}

form input[type="file"] { margin-top: 0.25rem; }

.btn {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  border: none;
  padding: 0.6rem 1.1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.95rem;
  text-decoration: none;
  margin-top: 1rem;
}

.btn:hover { background: var(--brand-dark); }
.btn.secondary { background: var(--muted); }
.btn.danger { background: var(--danger); }
.btn.small { padding: 0.35rem 0.7rem; font-size: 0.85rem; margin-top: 0; }

.auth-card {
  max-width: 380px;
  margin: 3rem auto;
}

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

.person-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--accent);
  border: 2px solid var(--border);
}

.person-photo.large {
  width: 140px;
  height: 140px;
}

.person-header {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.pill {
  display: inline-block;
  background: var(--accent);
  color: #1f3320;
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  font-size: 0.8rem;
  margin-left: 0.4rem;
}

.pill.pending { background: #f4d58d; }
.pill.rejected { background: #e8b4b0; }
.pill.approved { background: #b7d9ba; }

/* Tree view */
.tree {
  list-style: none;
  padding-left: 1.5rem;
}

.tree > li {
  list-style: none;
  padding-left: 0;
}

.tree ul {
  list-style: none;
  padding-left: 1.75rem;
  border-left: 2px solid var(--border);
  margin-left: 0.9rem;
}

.tree li {
  position: relative;
  margin: 0.4rem 0;
}

.tree-node {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.4rem 0.75rem;
  text-decoration: none;
  color: var(--text);
}

.tree-node:hover { border-color: var(--brand); }

.tree-node img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--accent);
}

.tree-node .dates { color: var(--muted); font-size: 0.8rem; }

table.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

table.admin-table th, table.admin-table td {
  text-align: left;
  padding: 0.5rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  vertical-align: top;
}

.diff-list { margin: 0; padding-left: 1.1rem; font-size: 0.85rem; }
.actions-inline { display: flex; gap: 0.5rem; align-items: center; }