:root {
  --bg: #faf9f7;
  --panel: #ffffff;
  --border: #e2ded8;
  --text: #23201c;
  --muted: #7a736a;
  --accent: #8a5a3b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

header h1 { margin: 0 0 .5rem; font-size: 1.35rem; }

nav a {
  margin-right: 1rem;
  color: var(--muted);
  text-decoration: none;
}
nav a.active, nav a:hover { color: var(--accent); }

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
}

.panel h2 { margin: 0 0 1rem; font-size: 1.05rem; }
.panel h3 { margin: 0 0 .75rem; font-size: .95rem; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: .75rem;
  margin-bottom: 1rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  font-size: .85rem;
  color: var(--muted);
}

input, select, textarea {
  padding: .5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font: inherit;
  background: #fff;
  color: var(--text);
}

textarea { width: 100%; font-family: ui-monospace, monospace; font-size: .85rem; }

button {
  padding: .55rem 1.1rem;
  border: none;
  border-radius: 4px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  cursor: pointer;
}
button:disabled { opacity: .5; cursor: default; }

ul#results { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }

.tile {
  display: flex;
  gap: .75rem;
  align-items: center;
  padding: .5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.tile img { width: 72px; height: 72px; object-fit: cover; border-radius: 4px; }
.tile span { color: var(--muted); font-size: .85rem; }

.review-image { max-width: 100%; max-height: 320px; object-fit: contain; margin-bottom: 1rem; }
.review-card { margin-bottom: 1rem; }

.muted, .hint { color: var(--muted); font-size: .85rem; }

.catalog-row {
  padding: .6rem 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
}
.catalog-row:last-child { border-bottom: none; }

pre#log {
  background: #f2efea;
  padding: .75rem;
  border-radius: 4px;
  font-size: .8rem;
  max-height: 240px;
  overflow: auto;
  white-space: pre-wrap;
}

/* Schermata di accesso */
#login-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
}
#login-form {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  width: min(360px, 90vw);
  display: flex; flex-direction: column; gap: .75rem;
}
#login-form h2 { margin: 0; font-size: 1.3rem; }
#login-form p { margin: 0; color: var(--muted); font-size: .85rem; }
#login-error { min-height: 1.2em; color: #a33; }