/* LAVORO FINALE 2.0 - stile. Mobile-first; dalla larghezza 900px compare la barra laterale. */
/* Palette ufficiale Pentamultiservice (Brand Pentamultiservice.md): rosso mattone #99310A, scuro #6E2207, medio #C9532A,
   chiaro #FBEDE7, inchiostro #2A1C14, testo secondario #7A6A5F, bordo #E7DACE, sfondo panna #FAF6F2. */
:root {
  --bg: #FAF6F2; --card: #FFFFFF; --testo: #2A1C14; --muto: #7A6A5F; --bordo: #E7DACE; --bordo2: #D6C6B6;
  --brand: #99310A; --brand-scuro: #6E2207; --brand-medio: #C9532A; --brand-chiaro: #FBEDE7;
  --acc: #99310A; --acc-chiaro: #FBEDE7; --rosso: #C62828; --verde: #2E7D32; --giallo: #F9A825; --arancio: #EF6C00;
  --r: 12px; --ombra: 0 1px 2px rgba(42,28,20,.06), 0 1px 3px rgba(42,28,20,.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --tabbar: 62px; --top: 56px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--testo); font-family: var(--font); font-size: 15px; line-height: 1.4; -webkit-text-size-adjust: 100%; }
a { color: var(--acc); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.2; }
h1 { font-size: 22px; font-weight: 700; }
h2 { font-size: 17px; font-weight: 700; }
h3 { font-size: 14px; font-weight: 600; color: var(--muto); text-transform: uppercase; letter-spacing: .04em; }
.muto { color: var(--muto); }
.piccolo { font-size: 12.5px; }
.caricamento { padding: 40px; text-align: center; color: var(--muto); }

/* ---------- struttura ---------- */
.shell { min-height: 100vh; display: grid; grid-template-columns: 1fr; }
.side { display: none; }
.main { min-width: 0; padding-bottom: calc(var(--tabbar) + env(safe-area-inset-bottom)); }
.top { position: sticky; top: 0; z-index: 20; height: var(--top); display: flex; align-items: center; gap: 10px; padding: 0 14px; background: rgba(250,246,242,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--bordo); }
.top .marchio { display: flex; align-items: center; gap: 8px; }
.top .marchio img { width: 30px; height: 30px; }
.top .avatar { width: 36px; height: 36px; border-radius: 50%; border: 0; background: var(--brand); color: #fff; font-weight: 800; font-size: 13px; cursor: pointer; flex: none; letter-spacing: .02em; }
@media (min-width: 900px) { .top .avatar { display: none; } }
.top h1 { font-size: 18px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top .punto { width: 10px; height: 10px; border-radius: 50%; background: var(--acc); flex: none; }
.contenuto { padding: 14px; max-width: 1400px; }
.tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; height: calc(var(--tabbar) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom); background: var(--card); border-top: 1px solid var(--bordo); display: grid; grid-template-columns: repeat(5, 1fr); }
.tabbar a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--muto); font-size: 11px; font-weight: 600; text-decoration: none; }
.tabbar a.attivo { color: var(--acc); }
.tabbar svg, .side svg { width: 22px; height: 22px; }
@media (min-width: 900px) {
  .shell { grid-template-columns: 256px 1fr; }
  .side { display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; background: var(--card); border-right: 1px solid var(--bordo); padding: 18px 14px; gap: 6px; overflow: auto; }
  .tabbar { display: none; }
  .main { padding-bottom: 0; }
  .contenuto { padding: 22px 26px; }
}
.side .logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 15px; padding: 4px 6px 14px; color: var(--brand); line-height: 1.1; }
.side .logo img { width: 40px; height: 40px; }
.side .logo small { display: block; font-weight: 600; color: var(--muto); font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; }
.side .persona { padding: 10px 12px; background: var(--brand-chiaro); border-radius: var(--r); margin-bottom: 8px; border: 1px solid var(--bordo); }
.side .persona b { display: block; }
.side nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; color: var(--testo); font-weight: 600; }
.side nav a.attivo, .side nav a:hover { background: var(--acc-chiaro); color: var(--acc); text-decoration: none; }
.side .sezione { margin-top: 12px; padding: 0 12px; }
.side .lista-tab a { display: flex; align-items: center; gap: 9px; padding: 6px 12px; border-radius: 8px; color: var(--testo); font-size: 13.5px; }
.side .lista-tab a:hover { background: var(--bg); text-decoration: none; }
.side .fondo { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--bordo); display: flex; flex-direction: column; gap: 6px; }
.punto { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex: none; }

/* ---------- componenti ---------- */
.card { background: var(--card); border: 1px solid var(--bordo); border-radius: var(--r); box-shadow: var(--ombra); padding: 14px; }
.card + .card, .blocco + .blocco { margin-top: 12px; }
.griglia-card { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.tile { display: flex; flex-direction: column; gap: 4px; padding: 14px; border-radius: var(--r); background: var(--card); border: 1px solid var(--bordo); border-left: 5px solid var(--acc); box-shadow: var(--ombra); color: var(--testo); cursor: pointer; }
.tile:hover { text-decoration: none; border-color: var(--bordo2); border-left-color: var(--acc); }
.tile b { font-size: 15px; display: flex; align-items: center; gap: 8px; }
.tile b svg { width: 20px; height: 20px; flex: none; color: var(--brand); }
.tile .desc { color: var(--muto); font-size: 12.5px; }
.bottone { display: inline-flex; align-items: center; gap: 7px; padding: 9px 14px; border-radius: 10px; border: 1px solid var(--bordo2); background: var(--card); color: var(--testo); font-weight: 600; cursor: pointer; text-decoration: none; }
.bottone:hover { background: var(--bg); text-decoration: none; }
.bottone.primario { background: var(--acc); border-color: var(--acc); color: #fff; }
.bottone.piccolo { padding: 6px 10px; font-size: 13px; }
.bottone.attivo { background: var(--acc-chiaro); border-color: var(--acc); color: var(--acc); }
.bottone svg { width: 16px; height: 16px; }
.riga-azioni { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: var(--bg); border: 1px solid var(--bordo); font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.chip.colorato { border-color: transparent; }
.avviso { padding: 10px 12px; border-radius: 10px; background: #FFF8E1; border: 1px solid #FFE08A; color: #6B4F00; font-size: 13.5px; }
.avviso.errore { background: #FDECEA; border-color: #F5C2C0; color: #7A1F1F; }
.avviso.info { background: var(--acc-chiaro); border-color: #BFD4EE; color: #16406F; }
input.campo, select.campo { width: 100%; padding: 10px 12px; border: 1px solid var(--bordo2); border-radius: 10px; font: inherit; font-size: 16px; background: var(--card); color: var(--testo); }
.etichetta { display: block; font-weight: 600; font-size: 13px; margin: 14px 0 6px; color: var(--muto); }
input.campo:focus, select.campo:focus { outline: 2px solid var(--acc); outline-offset: 0; border-color: var(--acc); }
.cerca-barra { display: flex; gap: 8px; }
.cerca-barra input { flex: 1; }
.vuoto { padding: 26px; text-align: center; color: var(--muto); }
.intesta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.schede-tab { display: flex; gap: 6px; overflow-x: auto; padding: 2px 0 8px; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
.schede-tab a { flex: none; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--bordo2); background: var(--card); color: var(--testo); font-weight: 600; font-size: 13.5px; }
.schede-tab a.attivo { background: var(--acc); border-color: var(--acc); color: #fff; }
.schede-tab a.tecnico { opacity: .7; font-style: italic; }
.schede-tab a:hover { text-decoration: none; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login .card { width: 100%; max-width: 420px; padding: 26px; }
.login { background: linear-gradient(160deg, #FBEDE7 0%, #FAF6F2 55%, #F3E6DA 100%); }
.login .logo { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.login .logo img { width: 60px; height: 60px; }
.login .logo h1 { color: var(--brand); font-size: 20px; }
.login .marca { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muto); font-weight: 700; }
.bottone.primario:hover { background: var(--brand-scuro); border-color: var(--brand-scuro); }
.login label, .login .etichetta { display: block; font-weight: 600; font-size: 13px; margin: 14px 0 6px; color: var(--muto); }
.login .persone { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; max-height: 260px; overflow: auto; }
.login .persone button { padding: 9px 10px; border-radius: 10px; border: 1px solid var(--bordo2); background: var(--card); text-align: left; cursor: pointer; }
.login .persone button.attivo { border-color: var(--acc); background: var(--acc-chiaro); color: var(--acc); font-weight: 700; }
.login .persone small { display: block; color: var(--muto); font-size: 11.5px; }

/* ---------- home ---------- */
.saluto { margin-bottom: 14px; }
.saluto h1 { font-size: 24px; }
.kpi-griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.kpi { padding: 12px; border-radius: 10px; background: var(--card); border: 1px solid var(--bordo); }
.kpi .val { font-size: 24px; font-weight: 800; }
.kpi .et { font-size: 12.5px; color: var(--muto); margin-top: 2px; }
.kpi .nota { font-size: 12px; color: var(--muto); margin-top: 4px; }
.kpi.sezione { grid-column: 1 / -1; background: transparent; border: 0; padding: 10px 0 0; font-weight: 700; color: var(--muto); font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.rosso-item { display: flex; gap: 10px; padding: 10px 0; border-top: 1px solid var(--bordo); }
.rosso-item:first-child { border-top: 0; padding-top: 0; }
.rosso-item .barra { width: 5px; border-radius: 3px; background: var(--rosso); flex: none; }
.rosso-item .campi { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 2px 14px; font-size: 13px; flex: 1; }
.rosso-item .campi b { color: var(--muto); font-weight: 600; font-size: 11.5px; text-transform: uppercase; display: block; }

/* ---------- tabella ---------- */
.barra-tab { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; }
.barra-tab input { flex: 1; min-width: 160px; }
.griglia-wrap { background: var(--card); border: 1px solid var(--bordo); border-radius: var(--r); overflow: auto; max-height: calc(100vh - 230px); }
table.griglia { border-collapse: separate; border-spacing: 0; font-size: 13px; min-width: 100%; }
table.griglia th, table.griglia td { padding: 6px 9px; border-bottom: 1px solid var(--bordo); border-right: 1px solid #EEF1F5; white-space: nowrap; max-width: 360px; overflow: hidden; text-overflow: ellipsis; vertical-align: top; }
table.griglia th { position: sticky; top: 0; z-index: 2; background: #F7F9FC; color: var(--muto); font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: .02em; cursor: pointer; user-select: none; }
table.griglia th.ord { color: var(--acc); }
table.griglia th:first-child, table.griglia td:first-child { position: sticky; left: 0; z-index: 1; background: var(--card); border-right: 2px solid var(--bordo2); }
table.griglia th:first-child { z-index: 3; background: #F7F9FC; }
table.griglia tr:hover td { filter: brightness(.97); }
table.griglia tbody tr { cursor: pointer; }
table.griglia td.lungo { white-space: normal; min-width: 220px; }
table.griglia td .nota { color: var(--acc); font-size: 11px; margin-left: 4px; }
.schede-righe { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 10px; }
.scheda-riga { background: var(--card); border: 1px solid var(--bordo); border-left: 5px solid var(--acc); border-radius: 10px; padding: 12px; cursor: pointer; }
.scheda-riga .titolo { font-weight: 700; margin-bottom: 4px; }
.scheda-riga .sotto { color: var(--muto); font-size: 12.5px; margin-bottom: 6px; }
.scheda-riga .campi { display: grid; grid-template-columns: 1fr 1fr; gap: 3px 10px; font-size: 12.5px; }
.scheda-riga .campi span b { display: block; color: var(--muto); font-weight: 600; font-size: 10.5px; text-transform: uppercase; }
.scheda-riga .chips { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 6px; }
.pre-righe { font-size: 12.5px; color: var(--muto); margin-bottom: 8px; }
.pre-righe summary { cursor: pointer; font-weight: 600; }
.pre-righe table { border-collapse: collapse; margin-top: 6px; }
.pre-righe td { padding: 2px 8px; border: 1px solid var(--bordo); }

/* ---------- drawer / modale ---------- */
#strato:empty { display: none; }
#strato { position: fixed; inset: 0; z-index: 100; background: rgba(16,24,40,.45); display: flex; align-items: flex-end; justify-content: center; }
.drawer { width: 100%; max-width: 720px; max-height: 88vh; background: var(--card); border-radius: 18px 18px 0 0; padding: 16px 16px calc(16px + env(safe-area-inset-bottom)); overflow: auto; box-shadow: 0 -8px 30px rgba(0,0,0,.2); }
@media (min-width: 900px) { #strato { align-items: center; } .drawer { border-radius: 16px; max-height: 86vh; } }
.drawer .intesta h2 { font-size: 16px; }
.drawer .campi { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px 14px; }
.drawer .campo-v { padding: 8px 10px; border-radius: 8px; background: var(--bg); }
.drawer .campo-v b { display: block; color: var(--muto); font-weight: 600; font-size: 11px; text-transform: uppercase; }
.drawer .campo-v .nota { font-size: 12px; color: var(--muto); margin-top: 3px; white-space: pre-wrap; }
.drawer iframe { width: 100%; height: 75vh; border: 0; border-radius: 10px; background: #fff; }
.chiudi { border: 0; background: var(--bg); width: 34px; height: 34px; border-radius: 50%; font-size: 18px; cursor: pointer; }

/* ---------- form (iframe) ---------- */
.form-wrap { position: fixed; inset: 0; z-index: 50; background: var(--card); display: flex; flex-direction: column; }
.form-wrap .barra { height: 50px; display: flex; align-items: center; gap: 10px; padding: 0 12px; border-bottom: 1px solid var(--bordo); background: var(--bg); }
.form-wrap .barra b { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.form-wrap iframe { flex: 1; border: 0; width: 100%; }

/* ---------- cartelle ---------- */
.briciole { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; font-size: 13.5px; margin-bottom: 10px; }
.briciole a { font-weight: 600; }
.briciole span { color: var(--muto); }
.file-lista { background: var(--card); border: 1px solid var(--bordo); border-radius: var(--r); overflow: hidden; }
.file { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-top: 1px solid var(--bordo); color: var(--testo); cursor: pointer; }
.file:first-child { border-top: 0; }
.file:hover { background: var(--bg); text-decoration: none; }
.file .ic { width: 34px; height: 34px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex: none; font-size: 11px; font-weight: 800; color: #fff; }
.file .nome { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.file .meta { color: var(--muto); font-size: 12px; flex: none; }
.ic.cartella { background: #F9A825; } .ic.foglio { background: #2E7D32; } .ic.pdf { background: #C62828; } .ic.documento, .ic.word { background: #1E63B5; }
.ic.immagine { background: #6A1B9A; } .ic.excel { background: #00695C; } .ic.scorciatoia { background: #5B6B7F; } .ic.file { background: #90A4AE; }

/* ---------- cantiere ---------- */
.cantiere-testa { display: flex; flex-wrap: wrap; gap: 10px; align-items: baseline; margin-bottom: 12px; }
.cantiere-testa .cod { font-size: 26px; font-weight: 800; }
.sezione-cant { border-left: 5px solid var(--acc); }
.sezione-cant h2 { display: flex; align-items: center; gap: 8px; font-size: 15px; margin-bottom: 8px; }
.sezione-cant .campi { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 6px 12px; font-size: 13px; }
.sezione-cant .campi span b { display: block; color: var(--muto); font-weight: 600; font-size: 10.5px; text-transform: uppercase; }
.sezione-cant .campi span i { display: inline-block; padding: 1px 7px; border-radius: 6px; font-style: normal; }
.sezione-cant .riga-sep { border-top: 1px dashed var(--bordo); margin: 8px 0; }

/* ---------- ricerca ---------- */
.ris-gruppo h2 { display: flex; align-items: center; gap: 8px; font-size: 14px; margin: 14px 0 6px; }
.ris { display: block; padding: 9px 12px; background: var(--card); border: 1px solid var(--bordo); border-radius: 10px; margin-bottom: 6px; color: var(--testo); }
.ris:hover { text-decoration: none; background: var(--bg); }
.ris b { color: var(--acc); margin-right: 8px; }
.ris small { color: var(--muto); }

.stato-footer { margin-top: 18px; font-size: 12px; color: var(--muto); text-align: center; }
a.kpi { display: block; color: inherit; }
a.kpi:hover { text-decoration: none; border-color: var(--bordo2); }
*:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

/* ---------- telefono: bersagli touch, prima colonna, celle ---------- */
@media (pointer: coarse) {
  .bottone.piccolo { min-height: 44px; padding: 10px 14px; }
  .chiudi { width: 44px; height: 44px; }
  table.griglia th { padding: 12px 10px; }
  .top .bottone.piccolo[aria-label="Indietro"] { min-width: 44px; justify-content: center; }
  .tabbar a { min-height: 44px; }
}
@media (max-width: 759px) {
  table.griglia th:first-child, table.griglia td:first-child { max-width: 42vw; }
  table.griglia th, table.griglia td { max-width: 240px; }
  .griglia-wrap { max-height: calc(100vh - 270px); }
}
@media print { .side, .tabbar, .top, .barra-tab { display: none !important; } .griglia-wrap { max-height: none; } }