:root {
  --bg: #f2f2f7;
  --card: #ffffff;
  --text: #1c1c1e;
  --muted: #6c6c70;
  --border: #d8d8dc;
  --accent: #0a6c8f;
  --accent-text: #ffffff;
  --ok: #1f7a3d;
  --danger: #b3261e;
  --chip: #e7eef3;
  --radius: 14px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --card: #1c1c1e;
    --text: #f2f2f7;
    --muted: #a1a1a6;
    --border: #3a3a3c;
    --accent: #4cb3d9;
    --accent-text: #00202c;
    --ok: #4cc276;
    --danger: #ff6b61;
    --chip: #253038;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.4;
}

[hidden] { display: none !important; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: max(10px, env(safe-area-inset-top)) 16px 10px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 1.1rem; margin: 0; }
.account { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--muted); min-width: 0; }
.account span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

main { max-width: 1100px; margin: 0 auto; padding: 16px; }
.view.narrow { max-width: 440px; margin: 24px auto; }
h2 { margin-top: 0; }
.muted { color: var(--muted); }
.error { color: var(--danger); min-height: 1.2em; margin: 0; }

.stack { display: flex; flex-direction: column; gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 0.92rem; }
input, select, textarea {
  font: inherit;
  font-weight: 400;
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  width: 100%;
}
textarea { min-height: 110px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

button {
  font: inherit;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
}
button:disabled { opacity: 0.5; cursor: default; }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); font-weight: 600; }
button.approve { background: var(--ok); border-color: var(--ok); color: #fff; font-weight: 600; }
button.reject { color: var(--danger); border-color: var(--danger); }
button.link { border: none; background: none; color: var(--accent); padding: 4px; }

.qr { display: block; width: 220px; height: 220px; margin: 12px auto; background: #fff; border-radius: 8px; padding: 8px; }
code { word-break: break-all; }

.tabs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 16px; }
.tabs [role="tab"] { border-radius: 999px; }
.tabs [role="tab"][aria-selected="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.tabs .refresh { margin-left: auto; }
.count { display: inline-block; min-width: 1.6em; padding: 0 6px; border-radius: 999px; background: rgba(127, 127, 127, 0.2); text-align: center; }

.list { display: flex; flex-direction: column; gap: 16px; }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.card-head { display: grid; grid-template-columns: 120px 1fr; gap: 14px; padding: 14px; align-items: start; }
.card-head .thumb { width: 120px; height: 160px; border-radius: 10px; object-fit: cover; object-position: top; background: var(--chip); }
.card-head .no-thumb { display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 0.8rem; text-align: center; }
.card-head h3 { margin: 0 0 6px; font-size: 1.1rem; }
.meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.chip { background: var(--chip); border-radius: 999px; padding: 2px 10px; font-size: 0.82rem; }
.chip.warning { background: #fde7c7; color: #6b4300; }
.contact { margin: 6px 0 0; font-size: 0.92rem; overflow-wrap: anywhere; }

.editor { border-top: 1px solid var(--border); padding: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.editor .full { grid-column: 1 / -1; }
.editor .hint { font-weight: 400; color: var(--muted); font-size: 0.82rem; }
.map { height: 260px; border-radius: 10px; border: 1px solid var(--border); z-index: 0; }
.suggestions { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.suggestions button { border: none; border-radius: 0; text-align: left; border-bottom: 1px solid var(--border); }
.suggestions button:last-child { border-bottom: none; }
.suggestions small { color: var(--muted); }
.actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.actions .error { flex-basis: 100%; text-align: right; }

.report { padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.report .reason { font-weight: 700; }
.report blockquote { margin: 0; padding: 8px 12px; border-left: 3px solid var(--accent); background: var(--chip); border-radius: 6px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: max(16px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  background: var(--text);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 12px;
  max-width: calc(100% - 32px);
  z-index: 2000;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

/* Telefono: una colonna, anteprima più piccola. */
@media (max-width: 700px) {
  main { padding: 12px; }
  .card-head { grid-template-columns: 84px 1fr; }
  .card-head .thumb { width: 84px; height: 112px; }
  .editor { grid-template-columns: 1fr; }
  .actions { justify-content: stretch; }
  .actions button { flex: 1 1 auto; }
  .actions .error { text-align: left; }
  .tabs [role="tab"] { flex: 1 1 auto; }
}