:root {
  --bg: #faf8f3;
  --fg: #1b1b1b;
  --muted: #666;
  --accent: #8c2a1a;
  --border: #d8d2c5;
  --row-alt: #f0ece1;
  --ok: #265e2e;
  --err: #7a1d1d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.45 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--fg);
  background: var(--bg);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header {
  background: #1e1e1e;
  color: #fff;
  padding: 10px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
header .brand { font-weight: 700; font-size: 18px; margin-right: 18px; }
header nav { display: flex; gap: 10px; flex-wrap: wrap; }
header nav a { color: #ddd; font-weight: 500; }
header nav a.active, header nav a:hover { color: #fff; text-decoration: underline; }
header .spacer { flex: 1; }
header .who { color: #ccc; font-size: 13px; }
header form { display: inline; margin: 0; }
header form button {
  background: transparent;
  border: 1px solid #666;
  color: #ddd;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
}
main { max-width: 1180px; margin: 0 auto; padding: 20px 16px 80px; }
h1 { font-size: 22px; margin: 0 0 14px; }
h2 { font-size: 17px; margin: 24px 0 10px; }
.flashes { margin: 8px 0 16px; padding: 0; list-style: none; }
.flashes li { padding: 8px 12px; border-radius: 4px; margin-bottom: 6px; }
.flash-ok    { background: #e5f3e8; color: var(--ok);  border: 1px solid #bfdcc3; }
.flash-error { background: #f7dada; color: var(--err); border: 1px solid #e3b0b0; }
.actions { margin: 12px 0; display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--fg);
  border-radius: 4px;
  cursor: pointer;
  font: inherit;
  text-decoration: none;
}
.btn:hover { background: #efeadd; text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: #a93a28; }
.btn-danger { color: #7a1d1d; border-color: #d8a7a0; }
.btn-danger:hover { background: #f3d8d4; }
table {
  border-collapse: collapse;
  width: 100%;
  background: #fff;
  border: 1px solid var(--border);
}
th, td { padding: 6px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { background: #f2ecdc; font-weight: 600; }
tbody tr:nth-child(even) { background: var(--row-alt); }
form.inline { display: inline; margin: 0; }
form label { display: block; margin: 8px 0 3px; font-weight: 500; }
form input[type=text], form input[type=password], form input[type=email],
form input[type=number], form input[type=date], form select, form textarea {
  width: 100%; padding: 6px 8px; border: 1px solid var(--border);
  border-radius: 4px; font: inherit; background: #fff;
}
form textarea { min-height: 80px; font-family: inherit; }
form select[multiple] { min-height: 140px; }
.muted { color: var(--muted); font-size: 13px; }
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 10px;
  background: #e7e0cc; font-size: 12px; margin-right: 4px;
}
.badge-ok    { background: #cbe7cf; color: var(--ok); }
.badge-warn  { background: #f3dfc2; color: #8a5a15; }
.badge-bad   { background: #f2c9c5; color: var(--err); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.stat { padding: 12px 14px; background: #fff; border: 1px solid var(--border); border-radius: 4px; }
.stat .v { font-size: 22px; font-weight: 700; }
.stat .k { color: var(--muted); font-size: 13px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; margin-bottom: 14px; }
.filters > * { flex: 1 1 150px; }
.filters button { flex: 0 0 auto; }
.pill { display: inline-block; padding: 1px 8px; background: #eee; border-radius: 10px; font-size: 12px; margin-right: 4px; }
.login-card {
  max-width: 380px; margin: 80px auto;
  background: #fff; border: 1px solid var(--border); border-radius: 6px;
  padding: 28px 26px;
}
.login-card h1 { text-align: center; }
.login-card .actions { justify-content: center; }
footer {
  text-align: center; color: var(--muted); font-size: 12px; margin-top: 40px;
}