:root {
  --bg: #fafafa;
  --fg: #1a1a1a;
  --muted: #666;
  --border: #ddd;
  --accent: #2454b0;
  --accent-bg: #eef2fb;
  --danger: #b02a2a;
  --danger-bg: #fbeaea;
  --ok: #1a7a3c;
  --radius: 6px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
}

header {
  border-bottom: 1px solid var(--border);
  background: #fff;
}

nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

nav .brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
  text-decoration: none;
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

nav .brand-logo {
  height: 120px;
  width: 120px;
  object-fit: contain;
}

nav a, nav button {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95rem;
}

nav form.inline { display: inline; }
nav button {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font: inherit;
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
  min-height: 60vh;
}

footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 1rem;
  font-size: 0.8rem;
  color: var(--muted);
}
footer p { max-width: 960px; margin: 0 auto; }

h1 { font-size: 1.6rem; margin: 0 0 1rem; }
h2 { font-size: 1.2rem; margin: 1.5rem 0 0.5rem; }

a { color: var(--accent); }

.disclaimer {
  background: var(--accent-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.error {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  padding: 0.6rem 0.9rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.notice {
  background: #fff8e1;
  color: #7a5c00;
  border: 1px solid #e0c56b;
  border-radius: var(--radius);
  padding: 0.6rem 0.9rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

form.card, .card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  max-width: 480px;
}

label { display: block; font-weight: 600; font-size: 0.85rem; margin: 0.9rem 0 0.25rem; }
label.checkbox { display: flex; align-items: center; gap: 0.5rem; font-weight: normal; }

input[type=text], input[type=email], input[type=password], input[type=url],
select, textarea {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
  background: #fff;
  color: var(--fg);
}
textarea { min-height: 8rem; font-family: ui-monospace, monospace; font-size: 0.9rem; }

button, input[type=submit], .btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.55rem 1.1rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
button.secondary, .btn.secondary { background: #fff; color: var(--accent); border: 1px solid var(--accent); }
button.danger { background: var(--danger); }

.filters {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.filters select, .filters input { width: auto; }

.block-list { display: grid; gap: 0.75rem; }

.block-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  display: block;
  color: var(--fg);
  text-decoration: none;
}
.block-card:hover { border-color: var(--accent); }
.block-card h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.block-card .meta { font-size: 0.8rem; color: var(--muted); }

.badge {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--accent-bg);
  color: var(--accent);
  margin-right: 0.35rem;
}
.badge.validated { background: #e6f6ea; color: var(--ok); }
.badge.pending { background: #fff8e1; color: #7a5c00; }
.badge.removed { background: var(--danger-bg); color: var(--danger); }
.badge.shadow { background: #eee; color: var(--muted); }

pre.template {
  background: #f4f4f4;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.9rem;
}

table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; }

.stat-row { display: flex; gap: 1.5rem; flex-wrap: wrap; margin: 1rem 0; }
.stat { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 0.75rem 1.1rem; }
.stat .value { font-size: 1.4rem; font-weight: 700; }
.stat .label { font-size: 0.78rem; color: var(--muted); }

.rating-form { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.rating-form select { width: auto; }