:root {
  --bg: #f6f5f2;
  --card: #fff;
  --ink: #1d1d1b;
  --muted: #6b6a66;
  --line: #dddad3;
  --accent: rgb(255, 121, 0);
  --accent-ink: #fff;
  --ok-bg: #e7f4ea;
  --ok-line: #9ccfa8;
  --err-bg: #fbeaea;
  --err-line: #e3a3a0;
  --tag: #efede8;
  --pallino: #d42a1e;
  --radius: 8px;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171716;
    --card: #222220;
    --ink: #ecebe7;
    --muted: #a09e98;
    --line: #3a3935;
    --accent: rgb(255, 121, 0);
    --ok-bg: #1f3325;
    --ok-line: #3f6b4a;
    --err-bg: #3a2020;
    --err-line: #7a3a36;
    --tag: #2f2e2b;
    --pallino: #f0574a;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); }
main { max-width: 1040px; margin: 0 auto; padding: 24px 16px 64px; }
a { color: var(--accent); }
h1 { font-size: 1.6rem; margin: 0 0 16px; }
h2 { font-size: 1.15rem; margin: 0 0 12px; }
h3 { font-size: 1rem; margin: 20px 0 8px; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.9em; }

/* Header */
.top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px;
  padding: 12px 16px; background: var(--card); border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; text-decoration: none; color: var(--ink); }
.brand span { font-weight: 400; color: var(--muted); }
.top nav { display: flex; flex-wrap: wrap; gap: 16px; }
.top nav a { text-decoration: none; color: var(--ink); }
.top nav a:hover, .top nav a[aria-current] { color: var(--accent); }
.top nav a[aria-current] { font-weight: 600; }
@media (max-width: 640px) { .top nav { gap: 4px 14px; } }

/* Tabelle: the lists the forms choose from (contratti, settori) */
.schede { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.schede a { display: block; height: 100%; text-decoration: none; color: var(--ink); }
.schede a:hover { border-color: var(--accent); }
.schede h2 { color: var(--accent); }
.schede p { margin: 4px 0 0; }
.sottomenu { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 0 0 12px; font-size: 0.9rem; }
.sottomenu a { text-decoration: none; }
.sottomenu a[aria-current] { color: var(--ink); font-weight: 600; }
.utente-testa { margin-left: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 16px; }
.modalita { font-size: 0.9rem; color: var(--muted); }
.esci { display: flex; align-items: baseline; gap: 8px; }
.modalita label { flex-direction: row; align-items: center; gap: 6px; font-size: inherit; color: inherit; }
.banner { background: var(--err-bg); border-bottom: 1px solid var(--err-line); padding: 8px 16px; font-size: 0.9rem; }

/* Steps */
.passi { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; padding: 0; margin: 0 0 20px; color: var(--muted); }
.passi li span {
  display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid var(--line); font-size: 0.8rem; margin-right: 4px;
}
.passi .attivo { color: var(--ink); font-weight: 600; }
.passi .attivo span { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.passi .fatto span { background: var(--tag); }

/* Cards and layout */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.card-testa { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.vuoto { text-align: center; padding: 40px 20px; }
.sotto + .sotto { border-top: 1px solid var(--line); margin-top: 16px; padding-top: 4px; }

.grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px 12px; margin-bottom: 4px; }
.grid > * { margin-bottom: 8px; }
.span2 { grid-column: span 2; }
.span3 { grid-column: span 3; }
.span4 { grid-column: 1 / -1; }
/* Fields side by side line up: each one spans four shared rows (name, hint, control, extras
   such as a "new" input or a link), so a hint above one control doesn't push it below its
   neighbours'. A "campo-altro" pair does the same, its first label's name and select taking
   the name and control rows. */
.grid > label:not(.check), .grid > .campo-altro {
  display: grid; grid-row: span 4; grid-template-rows: subgrid; row-gap: 4px; align-content: start;
}
.grid > label > .aiuto, .grid > .campo-altro > label:first-child > .aiuto { grid-row: 2; margin: 0; }
.grid > label > :is(input, select, textarea):not([data-nuovo]),
.grid > .campo-altro > label:first-child > select { grid-row: 3; }
.grid > label > :is(a, [data-nuovo]), .grid > .campo-altro > .altro { grid-row: 4; }
.grid > .campo-altro > label:first-child { display: contents; }
.grid > .campo-altro .altro { margin-top: 0; }
@media (max-width: 720px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .span3, .span4 { grid-column: 1 / -1; }
}

/* Form controls */
label { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; color: var(--ink); }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--ink); font-size: 0.95rem; margin: 8px 0; }
input, select, textarea {
  font: inherit; color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: 6px; padding: 7px 9px; width: 100%; min-width: 0;
}
input[type="checkbox"], input[type="radio"] { width: auto; accent-color: var(--accent); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; margin: 8px 0 12px; }
legend { font-size: 0.85rem; color: var(--ink); padding: 0 4px; }
.spunte { display: flex; flex-wrap: wrap; gap: 0 20px; }

.durata { display: grid; gap: 8px; margin-bottom: 16px; }
.durata-riga { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px 12px; align-items: start; }
.durata-lbl { grid-column: 1 / -1; font-size: 0.85rem; }  /* same as a field name, on its own row */
.durata-aiuto { grid-column: 1 / -1; margin: 0 0 4px; }
@media (max-width: 720px) {
  .durata-riga { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.righe { display: grid; gap: 12px; margin-bottom: 12px; }
.riga { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; background: var(--bg); }
.riga-testa { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }

/* Buttons */
button, .pulsante {
  font: inherit; cursor: pointer; border-radius: 6px; padding: 8px 16px;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent);
  text-decoration: none; display: inline-block;
}
button.secondario, .pulsante.secondario { background: transparent; color: var(--ink); border-color: var(--line); }
button.link { background: none; border: none; padding: 0; color: var(--accent); text-decoration: underline; }
.pulsanti { display: flex; justify-content: flex-end; align-items: center; gap: 12px; flex-wrap: wrap; }
.pulsanti .link { margin-right: auto; }

/* Messages */
.box { border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; border: 1px solid; }
.box.errore { background: var(--err-bg); border-color: var(--err-line); }
.box.ok { background: var(--ok-bg); border-color: var(--ok-line); }
.box ul { margin: 6px 0 0; padding-left: 20px; }
.box p { margin: 6px 0; }
.avviso { color: var(--accent); font-weight: 600; }

/* Data display */
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.kv ul { margin: 0; padding-left: 18px; }
@media (max-width: 560px) { .kv { grid-template-columns: 1fr; } .kv dd { margin-bottom: 6px; } }
.tabella { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--card); }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.8rem; color: var(--muted); font-weight: 600; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.evidenza td { background: var(--ok-bg); }
.tag { display: inline-block; background: var(--tag); border-radius: 4px; padding: 1px 6px; font-size: 0.8rem; }
.id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8rem; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; font-weight: 400; }

/* v0.12: place picker, "altro" fields, chips, cover image */
fieldset.piatto { border: 0; padding: 0; margin: 0; min-width: 0; }
.posizione { display: grid; gap: 4px; }
.coordinate { border-top: 1px dashed var(--line); padding-top: 12px; }
.coordinate-azioni { display: flex; flex-wrap: wrap; align-items: center; align-content: end; gap: 8px 16px; }
.grid > .coordinate-azioni { grid-row: span 4; padding-bottom: 4px; }  /* level with the lat/lng inputs */
.coordinate p { margin: 0; }
.campo-altro { display: grid; gap: 8px; align-content: start; }
.campo-altro .altro { margin-top: 4px; }
fieldset.campo-altro { margin: 0; }
fieldset.spunte.campo-altro { display: flex; flex-wrap: wrap; gap: 0 20px; }
fieldset.spunte.campo-altro .altro { flex-basis: 100%; }
.chips-campo { display: grid; gap: 8px; }
.lbl { font-size: 0.85rem; color: var(--ink); }
.titolo-campo { display: block; margin: 16px 0 8px; }  /* "Durata": a field name, not a heading */
.chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: var(--tag); border-radius: 999px; padding: 3px 6px 3px 12px; font-size: 0.9rem; }
.chip button { text-decoration: none; font-size: 1.1rem; line-height: 1; padding: 0 4px; }
/* Contratti: name, hint, the checkboxes, then the "new contratto" row, one under the other. */
.contratti fieldset.spunte { display: block; margin: 0; }
.contratti [data-contratti-lista] { display: flex; flex-wrap: wrap; gap: 0 20px; }
.riga-inline { display: flex; gap: 8px; }
.riga-inline select, .riga-inline input { flex: 1; }
.riga-inline button { white-space: nowrap; }
.nuova-campagna { margin-top: 12px; }
.copertina img { display: block; max-width: 100%; max-height: 320px; border-radius: var(--radius); margin-bottom: 8px; object-fit: cover; }
img.miniatura { width: 48px; height: 36px; object-fit: cover; border-radius: 4px; display: block; }

/* Editing a saved vertenza */
.box.modifica, .box.avviso { background: var(--bg); border-color: var(--accent); color: var(--ink); font-weight: normal; }
form.in-linea { display: inline; }
.card-testa > span { display: flex; gap: 8px; }

/* Media table: the preview fills its cell at the row's own height, without making the row taller. */
td.anteprima-cella { position: relative; width: 80px; min-width: 80px; }
td.anteprima-cella img { position: absolute; inset: 4px 6px; width: calc(100% - 12px); height: calc(100% - 8px); object-fit: cover; border-radius: 4px; display: block; }

/* v0.15: the sheet's descriptions under the inputs */
.aiuto { display: block; font-size: 0.78rem; color: var(--muted); font-weight: normal; margin-top: 2px; }

/* Deleting a vertenza */
.azioni-riga { white-space: nowrap; }
.azioni-riga a + a { margin-left: 8px; }
a.pericolo, button.pericolo { color: var(--accent); }
button.pericolo { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
button.link.pericolo { background: none; color: var(--accent); }
button.link:disabled { color: var(--muted); text-decoration: none; cursor: not-allowed; }
.box.pericolo { background: var(--err-bg); border-color: var(--err-line); }

/* Field names are black (--ink); the sheet's description sits in the empty box, middle grey. */
::placeholder { color: #9a9893; opacity: 1; }

/* Settori page */
.dettagli { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 6px; }
.settore .card-testa form { display: flex; align-items: center; gap: 8px; }

/* v0.16: media files */
td.anteprima-cella video { position: absolute; inset: 4px 6px; width: calc(100% - 12px); height: calc(100% - 8px); object-fit: cover; border-radius: 4px; background: #000; }
td.anteprima-cella .file-icona { position: absolute; inset: 4px 6px; }
.file-icona { display: inline-flex; align-items: center; justify-content: center; min-width: 48px; min-height: 32px;
  border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--muted); font-size: 0.75rem; font-weight: 600; }
.copertina-file img, .copertina-file video { display: block; max-width: 100%; max-height: 320px; border-radius: var(--radius); margin-bottom: 8px; }

/* v0.16: the media upload */
.zona-file { position: relative; display: grid; gap: 4px; place-items: center; text-align: center; padding: 28px 16px;
  border: 2px dashed var(--line); border-radius: var(--radius); background: var(--bg); cursor: pointer; color: var(--ink); }
.zona-file:hover, .zona-file.sopra { border-color: var(--accent); }
.zona-file.sopra { background: color-mix(in srgb, var(--accent) 8%, var(--bg)); }
.js-file .zona-file input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-lista { display: grid; gap: 8px; margin: 12px 0; }
.file-riga { display: grid; grid-template-columns: 72px minmax(0, 1fr) 140px auto auto; gap: 12px; align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 10px; background: var(--card); }
.file-anteprima { width: 72px; height: 48px; display: flex; align-items: center; justify-content: center; }
.file-anteprima img, .file-anteprima video { width: 72px; height: 48px; object-fit: cover; border-radius: 4px; background: #000; }
.file-nome { display: grid; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
.file-tipologia { flex-direction: row; align-items: center; gap: 6px; }
.file-copertina { margin: 0; white-space: nowrap; }
/* Phones and tablets have no pointer to drag files with: the picker offers camera, gallery and files */
.solo-tocco { display: none; }
@media (hover: none) and (pointer: coarse) {
  .solo-mouse { display: none; }
  .solo-tocco { display: block; }
}
@media (max-width: 700px) {
  .file-riga { grid-template-columns: 72px minmax(0, 1fr) auto; }
  .file-tipologia, .file-copertina { grid-column: 2 / -1; }
  .file-riga [data-file-rimuovi] { grid-column: 3; grid-row: 1; align-self: start; padding: 4px 8px; text-decoration: none; font-size: 1.1rem; }
}

/* Media form: a new campagna/vertenza/evento, created as a draft */
[data-passo] input[data-nuovo] { margin-top: 6px; }
.nuovo-genitore { margin-top: 8px; }

/* "Da completare": a draft made from the media, with placeholders still to replace */
.pallino { display: inline-block; width: 0.6em; height: 0.6em; border-radius: 50%; background: var(--pallino); vertical-align: 0.05em; }
td.id { white-space: nowrap; }

/* Filters above the vertenze list */
.filtri { display: flex; flex-wrap: wrap; align-items: end; gap: 10px 12px; padding: 12px 14px; margin-bottom: 8px; }
.filtri label { flex: 0 1 auto; }
.filtri .filtro-nome { flex: 1 1 200px; }
.filtri input:not([type="search"]) { width: 11em; }
.filtri-pulsanti { display: flex; align-items: center; gap: 12px; }
.conteggio { margin: 0 0 12px; }
.conteggio a { text-decoration: none; }
@media (max-width: 640px) {
  .filtri label { flex: 1 1 calc(50% - 6px); }
  .filtri input:not([type="search"]) { width: 100%; }
  .filtri .filtro-nome { flex-basis: 100%; }
}

/* Phones: the long lists (vertenze, media) become cards, the picture on the left */
@media (max-width: 640px) {
  .a-schede { overflow: visible; }
  .a-schede table { background: none; }
  .a-schede thead { display: none; }
  .a-schede tbody { display: grid; gap: 8px; }
  .a-schede tr { position: relative; display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px;
    padding: 10px 12px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
  .a-schede td { flex: 1 1 100%; padding: 0; border: 0; min-width: 0; overflow-wrap: anywhere; text-align: left; }
  .a-schede td:empty { display: none; }
  .a-schede td.id, .a-schede td.in-riga { flex: 0 0 auto; }
  .a-schede td.id::before { content: "#"; }
  .a-schede td.titolo { font-weight: 600; }
  .a-schede td[data-etichetta]::before { content: attr(data-etichetta) ": "; color: var(--muted); font-size: 0.85rem; }
  .a-schede td.cella-img { position: absolute; left: 10px; top: 10px; width: 68px; min-width: 0; height: 64px; }
  .a-schede td.cella-img img.miniatura { width: 68px; height: 64px; }
  .a-schede td.cella-img:not(:has(img, video, .file-icona)) { display: none; }
  .a-schede tr:has(td.cella-img :is(img, video, .file-icona)) { min-height: 84px; padding-left: 92px; }
  .a-schede td.azioni-riga { margin-top: 4px; }
  .a-schede td.azioni-riga a { display: inline-block; padding: 4px 0; }
  .a-schede tr.evidenza { background: var(--ok-bg); }
  .a-schede tr.evidenza td { background: none; }
  /* Media: date, tipologia, cover and visibility first, then the description */
  .schede-media td.id, .schede-media td.in-riga { order: -2; color: var(--muted); }
  .schede-media td.titolo { order: -1; }
}

/* Login, password link, users */
.accesso { max-width: 420px; margin: 32px auto; }
.accesso form { display: grid; gap: 12px; }
.in-linea { display: inline; }
.link-invito { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; }
tr.disattivato td { color: var(--muted); }

/* History of a page */
.storico summary { cursor: pointer; }
.storico summary h2 { display: inline; }
.storico-righe { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 10px; }
.storico-righe > li { display: grid; gap: 2px; border-top: 1px solid var(--line); padding-top: 8px; overflow-wrap: anywhere; }
.storico-righe ul { margin: 2px 0 0; padding-left: 18px; }

/* Previews (src/anteprime.js): a video's preview carries a play mark */
.file-anteprima { position: relative; }
.anteprima-segno { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 0.9rem;
  text-shadow: 0 0 4px #000; pointer-events: none; }
.pagine { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; margin: 12px 0; }
.pagine a, .pagine strong { padding: 2px 4px; }
.pagine .small { margin-left: auto; }