/* TD Sync Catalog — console di back-office.
   Gli identificativi macchina (EAN, MPN, ID) sono sempre in monospace:
   sono codici, non parole, e si leggono a colpo d'occhio.

   Tema: chiaro e scuro. Senza scelta esplicita segue il sistema operativo;
   il selettore in alto scrive data-theme su <html> e vince sul sistema. */

:root {
  --ink: #171a21;
  --ink-2: #3c4553;
  --muted: #6b7684;
  --canvas: #e9ecef;
  --surface: #ffffff;
  --surface-2: #f4f6f8;
  --line: #cfd6dd;
  --line-soft: #e2e7ec;
  --accent: #155e75;
  --accent-ink: #0d3f4f;
  --ok: #0f7b4f;
  --warn: #8a5a00;
  --err: #a02020;
  --radius: 6px;
  --shadow: 0 1px 2px rgba(23, 26, 33, .06), 0 8px 24px rgba(23, 26, 33, .05);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
  --ink: #e4e9ef;
  --ink-2: #b7c1cd;
  --muted: #8a97a6;
  --canvas: #11141a;
  --surface: #191e26;
  --surface-2: #212832;
  --line: #2e3742;
  --line-soft: #262e38;
  --accent: #4fa6c0;
  --accent-ink: #6cbcd4;
  --ok: #4cbd8a;
  --warn: #d9a441;
  --err: #e57373;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
  }
}

:root[data-theme="dark"] {
  --ink: #e4e9ef;
  --ink-2: #b7c1cd;
  --muted: #8a97a6;
  --canvas: #11141a;
  --surface: #191e26;
  --surface-2: #212832;
  --line: #2e3742;
  --line-soft: #262e38;
  --accent: #4fa6c0;
  --accent-ink: #6cbcd4;
  --ok: #4cbd8a;
  --warn: #d9a441;
  --err: #e57373;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

[x-cloak] { display: none !important; }

h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: 19px; }
h2 { font-size: 16px; }
h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 600; }

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

code, .mono, .gtin { font-family: var(--mono); font-size: .92em; font-variant-numeric: tabular-nums; }
.gtin { letter-spacing: .02em; }
.num { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------- struttura */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px; height: 54px;
  background: var(--ink); color: #fff;
}
.topbar .brand { font-weight: 600; letter-spacing: -.01em; }
.topbar .brand span { color: #8fb9c6; font-weight: 400; }
.topbar nav { display: flex; gap: 4px; margin-left: 12px; }
.topbar nav button {
  background: none; border: 0; color: #b9c2cd; font: inherit;
  padding: 6px 11px; border-radius: var(--radius); cursor: pointer;
}
.topbar nav button:hover { color: #fff; background: rgba(255,255,255,.08); }
.topbar nav button.on { color: var(--ink); background: #fff; }
.topbar .spacer { flex: 1; }
.topbar .who { color: #97a2ae; font-size: 13px; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 22px 20px 64px; }
.stack { display: flex; flex-direction: column; gap: 18px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card > header {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-bottom: 1px solid var(--line-soft);
}
.card > .body { padding: 16px; }
.card > .body.tight { padding: 0; }

/* ------------------------------------------------------------- controlli */
label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }
.hint { font-size: 12px; color: var(--muted); margin-top: 5px; }

input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--ink); font: inherit;
}
textarea { resize: vertical; min-height: 92px; font-family: var(--mono); font-size: 13px; }
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent); outline-offset: -1px; border-color: var(--accent);
}
.field { margin-bottom: 12px; display: flex; flex-direction: column; }
/* L'etichetta resta in alto e il controllo si allinea con quello accanto anche
   quando uno dei due ha un suggerimento sotto e l'altro no: senza questo, in una
   riga a due o tre colonne i campi si sfalsano. */
.field > label { flex: 0 0 auto; }
.field > input, .field > select, .field > textarea { margin-top: auto; }
.field > .hint { margin-bottom: 0; }

.grid-2, .grid-3 { display: grid; gap: 12px; align-items: start; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* Sotto i 640px le colonne affiancate diventano illeggibili: si impilano. */
@media (max-width: 640px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

button, .btn {
  /* Una sola taglia per tutti: cambia il colore, non la dimensione. Prima
     convivevano due misure e la pagina sembrava sempre sbilanciata. */
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; padding: 0 14px; border-radius: var(--radius);
  border: 1px solid var(--accent); background: var(--accent); color: #fff;
  font: inherit; font-size: 13.5px; font-weight: 600; line-height: 1;
  cursor: pointer; text-decoration: none; white-space: nowrap;
}
button:hover, .btn:hover { background: var(--accent-ink); border-color: var(--accent-ink); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.ghost { background: transparent; color: var(--ink-2); border-color: var(--line); }
button.ghost:hover { background: var(--surface-2); color: var(--ink); }
button.danger { background: transparent; color: var(--err); border-color: #e3bcbc; }
button.danger:hover { background: #fbf1f1; }
button.sm { padding: 4px 9px; font-size: 12.5px; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ------------------------------------------------------------- tabelle */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); font-weight: 600; padding: 9px 14px;
  border-bottom: 1px solid var(--line); background: var(--surface-2);
}
td { padding: 9px 14px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
tbody tr:hover td { background: #fafbfc; }
td.right, th.right { text-align: right; }

/* ------------------------------------------------------------- badge */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px; border-radius: 20px; font-size: 11.5px; font-weight: 600;
  border: 1px solid; white-space: nowrap;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.b-ok      { color: var(--ok);   border-color: #b9dfcb; background: #f0f9f4; }
.b-wait    { color: var(--muted);border-color: var(--line); background: var(--surface-2); }
.b-run     { color: var(--accent); border-color: #b6d5df; background: #eff7fa; }
.b-warn    { color: var(--warn); border-color: #e6d3a8; background: #fdf8ec; }
.b-err     { color: var(--err);  border-color: #e3bcbc; background: #fbf1f1; }

/* -------------------------------------------- barcode: una barra per EAN */
.barcode {
  display: flex; height: 12px; border-radius: 6px;
  background: var(--line-soft); border: 1px solid var(--line);
  overflow: hidden;
}
.barcode i { display: block; height: 100%; background: var(--line); transition: width .3s; }
.barcode i.s-pushed   { background: var(--ok); }
.barcode i.s-ready    { background: var(--accent); }
.barcode i.s-pending  { background: #c3cbd4; }
.barcode i.s-error    { background: var(--err); }
.barcode i.s-not_found{ background: #d9b48a; }

.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--muted); }
.legend b { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 5px; }

/* ------------------------------------------------------------- messaggi */
.notice {
  padding: 10px 13px; border-radius: var(--radius); font-size: 13px;
  border: 1px solid; margin-bottom: 12px;
}
.n-err  { color: #7a1a1a; background: #fbf1f1; border-color: #e3bcbc; }
.n-ok   { color: #0b5c3b; background: #f0f9f4; border-color: #b9dfcb; }
.n-warn { color: #6b4700; background: #fdf8ec; border-color: #e6d3a8; }

.empty { padding: 34px 20px; text-align: center; color: var(--muted); }
.empty p { margin: 0 0 12px; }

.kv { display: grid; grid-template-columns: 150px 1fr; gap: 6px 14px; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }

.specs { max-height: 260px; overflow: auto; border: 1px solid var(--line-soft); border-radius: var(--radius); }
.thumbs { display: flex; gap: 8px; flex-wrap: wrap; }
.thumbs img {
  width: 72px; height: 72px; object-fit: contain;
  border: 1px solid var(--line-soft); border-radius: var(--radius); background: #fff;
}

/* ------------------------------------------------------------- modale */
.overlay {
  position: fixed; inset: 0; z-index: 40; display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; background: rgba(23,26,33,.42); overflow: auto;
}
.modal { width: 100%; max-width: 680px; background: var(--surface); border-radius: var(--radius); box-shadow: 0 24px 60px rgba(0,0,0,.25); }
.modal > header { display: flex; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line-soft); }
.modal > .body { padding: 18px; }
.modal > footer { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 18px; border-top: 1px solid var(--line-soft); background: var(--surface-2); }

/* ------------------------------------------------------------- login */
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: 100%; max-width: 380px; }
.login-card .mark {
  font-family: var(--mono); font-size: 12px; letter-spacing: .18em;
  color: var(--muted); text-transform: uppercase; margin-bottom: 6px;
}

@media (max-width: 720px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .wrap { padding: 16px 12px 48px; }
  .topbar { padding: 0 12px; gap: 8px; }
  .topbar .who { display: none; }
  th, td { padding: 8px 10px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}


/* --------------------------------------------------------------- tema scuro */
:root[data-theme="dark"] .topbar { background: #0b0e13; border-bottom: 1px solid var(--line); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .topbar { background: #0b0e13; border-bottom: 1px solid var(--line); }
  :root:not([data-theme="light"]) .topbar nav button.on { background: var(--surface-2); color: var(--ink); }
  :root:not([data-theme="light"]) tbody tr:hover td { background: var(--surface-2); }
  :root:not([data-theme="light"]) .thumbs img { background: #fff; }
  :root:not([data-theme="light"]) input, :root:not([data-theme="light"]) select,
  :root:not([data-theme="light"]) textarea { background: var(--surface-2); color: var(--ink); }
  :root:not([data-theme="light"]) .b-ok   { background: rgba(76,189,138,.12); border-color: rgba(76,189,138,.35); }
  :root:not([data-theme="light"]) .b-run  { background: rgba(79,166,192,.12); border-color: rgba(79,166,192,.35); }
  :root:not([data-theme="light"]) .b-warn { background: rgba(217,164,65,.12); border-color: rgba(217,164,65,.35); }
  :root:not([data-theme="light"]) .b-err  { background: rgba(229,115,115,.12); border-color: rgba(229,115,115,.35); }
  :root:not([data-theme="light"]) .n-err  { color: #f0b4b4; background: rgba(229,115,115,.10); border-color: rgba(229,115,115,.32); }
  :root:not([data-theme="light"]) .n-ok   { color: #a8e0c6; background: rgba(76,189,138,.10); border-color: rgba(76,189,138,.32); }
  :root:not([data-theme="light"]) .n-warn { color: #eccb8f; background: rgba(217,164,65,.10); border-color: rgba(217,164,65,.32); }
}
:root[data-theme="dark"] .topbar nav button.on { background: var(--surface-2); color: var(--ink); }
:root[data-theme="dark"] tbody tr:hover td { background: var(--surface-2); }
:root[data-theme="dark"] .thumbs img { background: #fff; }
:root[data-theme="dark"] input, :root[data-theme="dark"] select, :root[data-theme="dark"] textarea {
  background: var(--surface-2); color: var(--ink);
}
:root[data-theme="dark"] .b-ok   { background: rgba(76,189,138,.12); border-color: rgba(76,189,138,.35); }
:root[data-theme="dark"] .b-run  { background: rgba(79,166,192,.12); border-color: rgba(79,166,192,.35); }
:root[data-theme="dark"] .b-warn { background: rgba(217,164,65,.12); border-color: rgba(217,164,65,.35); }
:root[data-theme="dark"] .b-err  { background: rgba(229,115,115,.12); border-color: rgba(229,115,115,.35); }
:root[data-theme="dark"] .n-err  { color: #f0b4b4; background: rgba(229,115,115,.10); border-color: rgba(229,115,115,.32); }
:root[data-theme="dark"] .n-ok   { color: #a8e0c6; background: rgba(76,189,138,.10); border-color: rgba(76,189,138,.32); }
:root[data-theme="dark"] .n-warn { color: #eccb8f; background: rgba(217,164,65,.10); border-color: rgba(217,164,65,.32); }

/* ------------------------------------------------------ selettore del tema */
.theme-btn {
  background: none; border: 1px solid #3c4553; color: #b9c2cd;
  width: 32px; height: 32px; padding: 0; justify-content: center; border-radius: var(--radius);
}
.theme-btn:hover { background: rgba(255,255,255,.08); border-color: #55606f; }
.theme-btn svg { width: 16px; height: 16px; }

/* --------------------------------------------------- intestazione cliente */
.client-badge { display: flex; align-items: center; gap: 9px; }
.client-badge img { height: 26px; max-width: 110px; object-fit: contain; border-radius: 3px; background: #fff; padding: 2px; }
.client-badge span { color: #dfe5ec; font-weight: 600; }

/* ------------------------------------------------------------ abbonamento */
.sub-bar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 10px 14px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--surface);
}
.sub-bar .meter { flex: 1; min-width: 140px; height: 6px; border-radius: 3px; background: var(--line-soft); overflow: hidden; }
.sub-bar .meter i { display: block; height: 100%; background: var(--accent); }
.sub-bar .meter i.full { background: var(--err); }

.logo-drop {
  display: flex; align-items: center; gap: 14px;
  padding: 14px; border: 1px dashed var(--line); border-radius: var(--radius); background: var(--surface-2);
}
.logo-drop img { height: 54px; max-width: 180px; object-fit: contain; background: #fff; border-radius: 4px; padding: 4px; }

/* Stati aggiunti dopo: schede da completare e bloccate dall'abbonamento. */
.barcode i.s-incomplete { background: var(--warn); }
.barcode i.s-blocked    { background: var(--err); }


/* ------------------------------------------------- revisione una a una */
.review { border-bottom: 1px solid var(--line); background: var(--surface-2); }
.review-head { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line-soft); }
.review-bar { width: 140px; height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.review-bar i { display: block; height: 100%; background: var(--accent); transition: width .2s; }

.review-body { display: grid; grid-template-columns: 160px 1fr; gap: 18px; padding: 16px; }
.review-pic { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.review-pic img {
  width: 100%; aspect-ratio: 1; object-fit: contain;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 6px;
}
.review-main { min-width: 0; }

/* Il prezzo è l'unica cosa che si digita davvero: si vede e si centra. */
.prezzi {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  margin-top: 6px; padding: 12px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--line);
}
input.big { font-size: 18px; font-weight: 600; padding: 10px 12px; }

.review-foot { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--line-soft); }
.review .specs { max-height: 260px; overflow: auto; margin-top: 10px; }

@media (max-width: 720px) {
  .review-body { grid-template-columns: 1fr; }
  .review-pic img { max-width: 200px; }
  .prezzi { grid-template-columns: 1fr; }
}


/* ------------------------------------------------------ marca del portale */
.brand-logo { height: 26px; max-width: 190px; object-fit: contain; display: block; }
.login-logo { max-height: 54px; max-width: 220px; object-fit: contain; margin: 0 auto 14px; display: block; }


/* ------------------------------------------------- guida all'importazione */
.guida {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface-2); padding: 12px 14px; margin-bottom: 18px;
}
.guida > summary { cursor: pointer; font-weight: 600; color: var(--ink); }
.guida > summary::marker { color: var(--muted); }
.guida ol { margin: 12px 0 4px; padding-left: 20px; }
.guida li { margin-bottom: 10px; line-height: 1.5; color: var(--ink-2); }
.guida li strong { color: var(--ink); }
.guida em { font-style: normal; font-weight: 600; color: var(--accent-ink); }
.guida .hint { margin-bottom: 0; }


/* --------------------------------------------------- fase dell'importazione */
.fase {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 16px; border-bottom: 1px solid var(--line-soft); background: var(--surface-2);
}
.fase strong { font-size: 14px; }
.fase .barcode { flex: 1 1 200px; }


/* ============================================================ gerarchia dei pulsanti
   Prima erano tutti bianchi e non si capiva dove cliccare. Ora ogni pulsante dice
   da solo che ruolo ha: pieno = l'azione da fare, contorno = alternativa,
   verde = conferma che chiude un passo, giallo = qualcosa da sistemare. */
button.ok, .btn.ok {
  background: var(--ok); border-color: var(--ok); color: #fff;
}
button.ok:hover, .btn.ok:hover { filter: brightness(.94); }

button.warn, .btn.warn {
  background: var(--warn); border-color: var(--warn); color: #3d2c05;
}
button.warn:hover { filter: brightness(.95); }

/* ------------------------------------------------------- filtri degli stati */
.filtro { border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); font-weight: 500; }
.filtro:hover { border-color: var(--accent); color: var(--accent-ink); background: var(--surface); }
.filtro.vuoto { color: var(--muted); opacity: .55; }
.filtro.on { background: var(--ink); border-color: var(--ink); color: var(--canvas); }

/* Un filtro che ha qualcosa dentro si tinge del colore del suo stato. */
.filtro.f-ready      { border-color: var(--accent); color: var(--accent-ink); }
.filtro.f-pushed     { border-color: var(--ok); color: var(--ok); }
.filtro.f-incomplete { border-color: var(--warn); color: #9a6f10; }
.filtro.f-not_found  { border-color: #d9b48a; color: #a06b2c; }
.filtro.f-error,
.filtro.f-blocked    { border-color: var(--err); color: var(--err); }
.filtro.on.f-ready, .filtro.on.f-pushed, .filtro.on.f-incomplete,
.filtro.on.f-not_found, .filtro.on.f-error, .filtro.on.f-blocked {
  background: var(--ink); border-color: var(--ink); color: var(--canvas);
}
:root[data-theme="dark"] .filtro.f-incomplete { color: #eccb8f; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .filtro.f-incomplete { color: #eccb8f; }
}


/* ==================================================== pulsanti: una sola taglia
   .sm non rimpicciolisce più niente: resta solo per compatibilità con il markup.
   La differenza fra un pulsante e l'altro la fa il colore, non la dimensione. */
button.sm, .btn.sm { height: 34px; padding: 0 14px; font-size: 13.5px; }
.theme-btn, .theme-btn.sm { width: 34px; height: 34px; padding: 0; }

/* Contorno: le azioni secondarie. Grigie a riposo, accese al passaggio. */
button.ghost, .btn.ghost {
  background: transparent; border-color: var(--line); color: var(--ink-2);
}
button.ghost:hover { border-color: var(--accent); color: var(--accent-ink); background: transparent; }

/* Verde: chiude un passaggio. Rosso: distrugge qualcosa. */
button.ok, .btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
button.ok:hover { filter: brightness(.93); }

button.danger, .btn.danger {
  background: transparent; border-color: var(--err); color: var(--err);
}
button.danger:hover { background: var(--err); color: #fff; }

button.warn, .btn.warn { background: var(--warn); border-color: var(--warn); color: #3b2a04; }
button.warn:hover { filter: brightness(.95); }

button:disabled { opacity: .45; cursor: not-allowed; filter: none; }

/* I filtri sono pulsanti anche loro: stessa altezza, colore per stato. */
.filtro { font-weight: 600; }
