/* ═══════════════════════════════════════════════════════════════════════════
 * NIS2 Agile — UI V3 design system
 * Portato FEDELMENTE dal <style> del mockup "docs/mockup Ui/index.html".
 * Token + chrome (appbar/mega-menu) + componenti (card/stat/calendario/anag/doc/fab).
 * Font: Inter self-host (/vendor/inter/inter.css). Icone: Lucide self-host.
 * Aggiunte minime (segnate "V3+") per stati loading/empty/error e touch≥44px.
 * ═══════════════════════════════════════════════════════════════════════════ */

:root{
  --navy-top:#0A2E54; --navy-nav:#103A61; --navy-hover:#1B4A75; --gold:#F0B429;
  --bg:#EFF4FA; --card:#FFFFFF; --ink:#15263C; --muted:#64748B; --line:#E3E9F0;
  --c-green:#1E8A5A; --c-blue:#1F5FA8; --c-amber:#D98324; --c-red:#C62828;
  --radius:12px; --shadow:0 1px 2px rgba(16,40,80,.06),0 8px 24px rgba(16,40,80,.06);
}
*{box-sizing:border-box} html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px}

/* ── Chrome: appbar ─────────────────────────────────────────────────────── */
.appbar{position:sticky;top:0;z-index:50}
.bar-top{background:var(--navy-top);color:#fff}
.bar-top-in{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:10px 24px}
.flag{width:18px;height:13px;border-radius:2px;overflow:hidden;display:flex;flex:0 0 auto;box-shadow:0 0 0 1px rgba(255,255,255,.25)}
.flag i{flex:1}.flag .g{background:#1f8a4c}.flag .w{background:#fff}.flag .r{background:#cd2b2b}
.logo-mark{width:34px;height:34px;border-radius:8px;background:var(--c-green);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:13px;flex:0 0 auto}
.brand-txt{line-height:1.1;min-width:0}
.brand-txt b{font-size:15px;font-weight:700}
.brand-txt span{display:block;font-size:10.5px;color:#A9C2DC;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search{flex:1;max-width:340px;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);border-radius:8px;padding:7px 12px;color:#cfe0f1;min-width:120px}
.search input{flex:1;border:0;background:transparent;color:#fff;font:inherit;outline:none;min-width:0}
.search input::placeholder{color:#9db8d2}
.spacer{flex:1}
.btn-incident{display:inline-flex;align-items:center;gap:8px;background:#D24545;color:#fff;border:0;border-radius:8px;padding:9px 15px;font:inherit;font-weight:600;font-size:13px;cursor:pointer;box-shadow:0 1px 2px rgba(120,20,20,.35);white-space:nowrap}
.btn-incident:hover{background:#BF3A3A}
.btn-incident .ic{width:16px;height:16px}
.user{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:8px;padding:5px 10px 5px 5px;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}
.user:hover{background:rgba(255,255,255,.16)}
.avatar{width:24px;height:24px;border-radius:6px;background:var(--c-green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}

/* ── Chrome: nav + mega-menu ────────────────────────────────────────────── */
.bar-nav{background:var(--navy-nav);border-top:1px solid rgba(255,255,255,.06)}
.bar-nav-in{max-width:1280px;margin:0 auto;padding:0 16px;display:flex;align-items:stretch;gap:2px;flex-wrap:wrap}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:7px;color:#cfe0f1;font-weight:600;font-size:13px;padding:13px 14px;white-space:nowrap;border-bottom:3px solid transparent;cursor:pointer}
.nav-link .ic{width:15px;height:15px;opacity:.9}
.nav-link .caret{width:13px;height:13px;opacity:.7;margin-left:-2px}
.nav-item:hover>.nav-link{color:#fff;background:rgba(255,255,255,.06)}
.nav-link.active{color:#fff;border-bottom-color:var(--gold)}
.mega{position:absolute;top:100%;left:0;background:#fff;color:var(--ink);border-radius:0 0 14px 14px;box-shadow:0 18px 40px rgba(11,40,80,.18);border:1px solid var(--line);border-top:0;padding:22px;display:none;grid-template-columns:auto auto 250px;gap:30px;min-width:560px;z-index:60}
.nav-item:hover .mega,.nav-item:focus-within .mega{display:grid}
.nav-item:nth-last-child(-n+3) .mega{left:auto;right:0}
.mega.no-promo{min-width:auto}
.nav-item:hover .mega.no-promo,.nav-item:focus-within .mega.no-promo{display:flex;gap:30px;width:auto}
.mega-col{min-width:190px}
.mega-head{font-size:10.5px;font-weight:700;letter-spacing:.12em;color:#94A3B8;text-transform:uppercase;margin:0 0 12px}
.mega-link{display:flex;gap:11px;padding:8px;border-radius:9px;align-items:flex-start}
.mega-link:hover{background:#F3F7FC}
.mega-link .mega-ic{width:36px;height:36px;border-radius:10px;background:#EAF1FA;color:var(--c-blue);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.mega-ic .ic{width:21px;height:21px;display:block}
.mega-link b{display:block;font-size:13.5px;font-weight:700}
.mega-link span{display:block;font-size:11.5px;color:var(--muted);margin-top:2px}
.promo{background:linear-gradient(160deg,#1F5FA8,#0F3F77);color:#fff;border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:10px}
.promo .badge{align-self:flex-start;background:rgba(255,255,255,.18);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px}
.promo b{font-size:16px}
.promo p{margin:0;font-size:12px;color:#cfe0f3;line-height:1.45}
.promo .go{margin-top:auto;align-self:flex-end;width:38px;height:38px;border-radius:9px;background:#fff;color:var(--c-blue);display:flex;align-items:center;justify-content:center}

/* ── Layout / page head ─────────────────────────────────────────────────── */
.wrap{max-width:1280px;margin:0 auto;padding:22px 24px 80px}
.crumb{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);margin-bottom:14px}
.crumb .ic{width:13px;height:13px}.crumb a:hover{color:var(--ink)}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:26px;font-weight:800;letter-spacing:-.4px}
.page-head .sub{margin:4px 0 0;color:var(--muted);font-size:13.5px}
.date{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:8px 12px}
.date .ic{width:15px;height:15px}

/* ── Card / stack ───────────────────────────────────────────────────────── */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:20px}
.stack{display:grid;gap:18px}

/* ── Calendario (dashboard widgets) ─────────────────────────────────────── */
.cal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.cal-head h3{margin:0;font-size:15px;font-weight:700}
.cal-ctrl{display:flex;gap:6px;align-items:center}
.ctrl-btn{width:32px;height:32px;border:1px solid var(--line);border-radius:8px;background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.ctrl-btn:hover{background:#F5F8FC}
.ctrl-btn .ic{width:16px;height:16px;color:var(--muted)}
.ctrl-today{height:32px;padding:0 13px;border:1px solid var(--line);border-radius:8px;background:#fff;font:inherit;font-weight:600;font-size:12px;display:flex;align-items:center;gap:6px;cursor:pointer;color:var(--ink)}
.ctrl-today:hover{background:#F5F8FC}
.ctrl-today .ic{width:14px;height:14px;color:var(--c-blue)}
.daystrip{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.daycell{flex:1 1 0;min-width:64px;border:1px solid var(--line);border-radius:11px;background:#fff;padding:11px 6px 9px;text-align:center;position:relative;cursor:pointer;transition:border-color .12s,transform .12s,box-shadow .12s}
.daycell:hover{border-color:#9FBEDD;box-shadow:0 4px 12px rgba(16,40,80,.08)}
.daycell .wd{font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#8093A8}
.daycell .dn{font-size:21px;font-weight:800;line-height:1.15;margin-top:3px}
.daycell .mo{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:1px}
.daycell.weekend{background:#F5F8FC}
.daycell.weekend .wd{color:#A6B4C6}
.daycell.today{background:var(--navy-nav);border-color:var(--navy-nav)}
.daycell.today:hover{border-color:var(--navy-hover);box-shadow:0 6px 16px rgba(16,40,80,.22)}
.daycell.today .wd{color:#C7D9EC}.daycell.today .dn,.daycell.today .mo{color:#fff}
.daycell.today::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--gold);border-radius:11px 11px 0 0}
.dots{display:flex;gap:3px;justify-content:center;margin-top:7px;min-height:6px}
.ev{width:6px;height:6px;border-radius:50%;display:inline-block}
.ev.green{background:var(--c-green)}.ev.blue{background:var(--c-blue)}.ev.amber{background:var(--c-amber)}.ev.red{background:var(--c-red)}
.weekstrip{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:14px;align-items:start}
.weekblock{border:1px solid var(--line);border-radius:12px;background:#FAFCFE;padding:13px;cursor:pointer;transition:border-color .12s,box-shadow .12s}
.weekblock:hover{border-color:#9FBEDD;box-shadow:0 6px 16px rgba(16,40,80,.10)}
.weekblock.current{background:#fff;border-color:#B9CFE6;box-shadow:0 6px 18px rgba(16,40,80,.08)}
.weekblock .wl{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;gap:8px}
.weekblock .wl b{font-size:12.5px;font-weight:700;color:var(--muted)}
.weekblock.current .wl b{color:var(--c-blue)}
.weekblock .wl span{font-size:9.5px;color:#A6B4C6;text-transform:uppercase;letter-spacing:.07em;font-weight:700;white-space:nowrap}
.week7{display:grid;grid-template-columns:repeat(7,1fr);gap:3px}
.mini{text-align:center;border-radius:8px;padding:6px 0 5px}
.mini .mi-wd{font-size:9.5px;font-weight:700;color:#9aa8ba;text-transform:uppercase}
.mini .mi-dn{font-size:13px;font-weight:700;margin-top:1px}
.mini.weekend .mi-wd,.mini.weekend .mi-dn{color:#A6B4C6}
.mini.today{background:var(--navy-nav)}.mini.today .mi-wd{color:#C7D9EC}.mini.today .mi-dn{color:#fff}
.mini .mi-ev{display:flex;gap:2px;justify-content:center;min-height:5px;margin-top:3px}
.mini .mi-ev .ev{width:4px;height:4px}
.cal-pop{position:fixed;z-index:80;display:none;width:252px;background:#fff;border:1px solid var(--line);border-radius:11px;box-shadow:0 14px 36px rgba(11,40,80,.20);padding:13px 14px;pointer-events:none;opacity:0;transform:translateY(5px);transition:opacity .12s ease,transform .12s ease}
.cal-pop.show{opacity:1;transform:none}
.cal-pop h4{margin:0 0 9px;font-size:12.5px;font-weight:700;text-transform:capitalize}
.cal-pop .pe{display:flex;gap:9px;align-items:flex-start;padding:6px 0;border-top:1px solid #EFF3F8}
.cal-pop .pe:first-of-type{border-top:0;padding-top:0}
.cal-pop .pe .ev{margin-top:5px;flex:0 0 auto}
.cal-pop .pe .tt{font-size:10.5px;color:var(--muted);font-variant-numeric:tabular-nums;display:block}
.cal-pop .pe b{font-size:12px;font-weight:600;line-height:1.3;display:block}
.cal-pop .empty{font-size:12px;color:#94A3B8}

/* ── FAB ────────────────────────────────────────────────────────────────── */
.fab-stack{position:fixed;right:22px;bottom:22px;display:flex;flex-direction:column;gap:12px;z-index:40}
.fab{width:46px;height:46px;border-radius:50%;border:0;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 20px rgba(16,40,80,.22)}
.fab .ic{width:20px;height:20px}
.fab.blue{background:var(--c-blue)}.fab.red{background:var(--c-red)}.fab.violet{background:#7C4DD6}

/* ── Grid helpers ───────────────────────────────────────────────────────── */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.split2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.split-anag{display:grid;grid-template-columns:1.35fr 1fr;gap:18px}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.sec-head h3{margin:0;font-size:15px;font-weight:700}
.sec-head .hint{font-size:11.5px;color:var(--muted)}

/* ── Stat cards ─────────────────────────────────────────────────────────── */
.stat{display:flex;gap:14px;align-items:flex-start;border-left:4px solid var(--c-blue);transition:box-shadow .12s,transform .12s}
a.stat{color:inherit}
a.stat:hover{box-shadow:0 8px 20px rgba(16,40,80,.13);transform:translateY(-1px)}
.stat.green{border-left-color:var(--c-green)}.stat.amber{border-left-color:var(--c-amber)}.stat.blue{border-left-color:var(--c-blue)}
.stat .ibox{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;background:#EAF1FA;color:var(--c-blue)}
.stat.green .ibox{background:#E6F4EC;color:var(--c-green)}.stat.amber .ibox{background:#FBF1E2;color:var(--c-amber)}
.stat .ibox .ic{width:20px;height:20px}
.stat .lbl{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#7a8aa0}
.stat .val{font-size:27px;font-weight:800;line-height:1.1;margin:3px 0 1px}
.stat.green .val{color:var(--c-green)}.stat.amber .val{color:var(--c-amber)}.stat.blue .val{color:var(--c-blue)}
.stat .sub{font-size:12px;color:var(--muted)}
.bar{height:7px;background:#EAF0F6;border-radius:99px;overflow:hidden;margin-top:9px;max-width:180px}
.bar>i{display:block;height:100%;background:var(--c-amber);border-radius:99px}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary{display:inline-flex;align-items:center;gap:7px;background:var(--c-blue);color:#fff;border:0;border-radius:8px;padding:8px 13px;font:inherit;font-weight:600;font-size:12.5px;cursor:pointer}
.btn-primary:hover{background:#1A5494}
.btn-primary .ic{width:15px;height:15px}
.btn-ghost{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 12px;font:inherit;font-weight:600;font-size:12.5px;color:var(--ink);cursor:pointer}
.btn-ghost:hover{background:#F5F8FC;border-color:#c7d4e4}
.btn-ghost .ic{width:15px;height:15px;color:var(--c-blue)}

/* ── Scadenze (deadlines) ───────────────────────────────────────────────── */
.dpill{flex:0 0 auto;width:46px;text-align:center;background:#EFF4FB;border:1px solid var(--line);border-radius:9px;padding:6px 0}
.dpill b{display:block;font-size:15px;font-weight:800;line-height:1}
.dpill span{font-size:9.5px;font-weight:700;letter-spacing:.05em;color:var(--muted);text-transform:uppercase}
.sca{display:flex;gap:13px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--line)}
.sca:first-of-type{border-top:0;padding-top:0}
.sca .body{flex:1;min-width:0}
.sca .body b{font-size:13px;font-weight:600;display:block}
.meta{display:flex;gap:8px;align-items:center;margin-top:5px;flex-wrap:wrap}
.who{font-size:11.5px;color:var(--muted)}

/* ── Badge ──────────────────────────────────────────────────────────────── */
.badge-t{font-size:10px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:2px 7px;border-radius:6px;background:#EEF2F7;color:#5b6b80;white-space:nowrap}
.badge-t.blue{background:#E7F0FB;color:#1F5FA8}.badge-t.amber{background:#FBF1E2;color:#9A6418}.badge-t.red{background:#FBE9E9;color:#B23636}.badge-t.green{background:#E6F4EC;color:#1E7A4E}.badge-t.gray{background:#EEF2F7;color:#5b6b80}

/* ── Attività (open activities) ─────────────────────────────────────────── */
.act-scroll{max-height:330px;overflow-y:auto;padding-right:4px;scrollbar-width:thin}
.act{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;padding:12px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:#fff}
.act:last-child{margin-bottom:0}
.act .body{flex:1;min-width:0}.act .body b{font-size:13px;font-weight:600;display:block}

/* ── Anagrafica ─────────────────────────────────────────────────────────── */
.anag{display:flex;gap:16px;align-items:flex-start}
.anag-logo{width:60px;height:60px;border-radius:13px;background:linear-gradient(135deg,#143A5C,#1F5FA8);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;letter-spacing:.5px;flex:0 0 auto}
.anag .info{flex:1;min-width:0}
.anag .nm{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.anag .nm h3{margin:0;font-size:16px;font-weight:800}
.badge-nis{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:3px 8px;border-radius:6px;background:#E7F0FB;color:#1F5FA8}
.anag-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px 18px;margin-top:14px}
.anag-grid .f span{display:block;font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#8093A8}
.anag-grid .f b{font-size:13px;font-weight:600}

/* ── Documenti istituzionali ────────────────────────────────────────────── */
.doc{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:1px solid var(--line);background:#fff;border-radius:10px;padding:12px 14px;cursor:pointer;font:inherit;margin-bottom:10px}
.doc:last-child{margin-bottom:0}
.doc:hover{border-color:#c7d4e4;background:#FAFCFE}
.doc .di{width:36px;height:36px;border-radius:9px;background:#EAF1FA;color:var(--c-blue);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.doc .di .ic{width:18px;height:18px}
.doc .dt{flex:1;min-width:0}
.doc .dt b{font-size:13.5px;font-weight:700;display:block}
.doc .dt small{font-size:11px;color:var(--muted)}
.doc .st{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:999px;white-space:nowrap}
.doc .st .ic{width:14px;height:14px}
.doc.has .st{background:#E6F4EC;color:#1E7A4E}
.doc.miss .st{background:#FBF1E2;color:#9A6418}

/* ── V3+ : stati loading / empty / error (dati reali via api.js) ────────── */
.v3-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:28px 12px;color:var(--muted);font-size:13px}
.v3-spin{width:18px;height:18px;border:2px solid var(--line);border-top-color:var(--c-blue);border-radius:50%;animation:v3spin .7s linear infinite}
@keyframes v3spin{to{transform:rotate(360deg)}}
.v3-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:26px 12px;color:var(--muted);text-align:center}
.v3-empty .ic{width:26px;height:26px;opacity:.6}
.v3-empty b{font-size:13px;font-weight:700;color:var(--ink)}
.v3-empty span{font-size:12px}
.v3-error{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:26px 12px;color:var(--c-red);text-align:center}
.v3-error .ic{width:26px;height:26px}
.v3-error b{font-size:13px;font-weight:700}
.v3-error span{font-size:12px;color:var(--muted)}
@media (prefers-reduced-motion:reduce){.v3-spin{animation:none}}

/* ── V3+ : mobile nav toggle (hamburger) ────────────────────────────────── */
.nav-toggle{display:none;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);border-radius:8px;color:#fff;cursor:pointer;flex:0 0 auto}
.nav-toggle .ic{width:20px;height:20px}

/* ── Responsive (dal mockup) + V3+ mobile nav ──────────────────────────── */
@media (max-width:900px){
  .weekstrip{grid-template-columns:1fr}
  .grid3,.split2,.split-anag{grid-template-columns:1fr}
  .mega{grid-template-columns:1fr;min-width:280px}
  .search{display:none}
  .nav-toggle{display:flex}
  .bar-nav-in{display:none;flex-direction:column;align-items:stretch;padding:6px 12px 10px}
  .bar-nav.open .bar-nav-in{display:flex}
  .nav-item{position:static}
  .nav-link{border-bottom:0;padding:11px 8px}
  .nav-link.active{background:rgba(255,255,255,.06);border-radius:8px;border-left:3px solid var(--gold)}
  .nav-link .caret{margin-left:auto}
  .mega,.mega.no-promo{position:static;display:none!important;box-shadow:none;border:0;border-radius:0;padding:0 0 8px 18px;min-width:auto}
  .nav-item.open .mega,.nav-item.open .mega.no-promo{display:flex!important;flex-direction:column;gap:0}
  .mega-col{min-width:auto}
}
@media (max-width:560px){
  .brand-txt span{display:none}
  .btn-incident span{display:none}
  .wrap{padding:16px 14px 80px}
}

/* ── V3+ : touch target ≥44px su pointer coarse (AGID/WCAG) ─────────────── */
@media (pointer:coarse){
  .nav-link,.ctrl-today,.btn-primary,.btn-ghost,.btn-incident,.user,.doc{min-height:44px}
  .ctrl-btn{min-width:44px;min-height:44px}
  .fab{width:52px;height:52px}
}

/* ═══════════════════════════════════════════════════════════════════════════
 * V3 — WIDGET CONDIVISI (compat) — modali/toast/form/bottoni/spinner/progress.
 * Generati da common.js (showModal/showNotification) e dal markup di varie
 * pagine: vivevano in style.css (rimosso dalle pagine V3). Qui sono ri-portati
 * UNA volta sola e ritematizzati sui colori V3. NON ridefinisce .btn-primary /
 * .btn-ghost / .badge-t (già in v3.css sopra): nessun conflitto.
 * ═════════════════════════════════════════════════════════════════════════ */
:root{
  /* alias V2→V3 usati dai widget sottostanti */
  --primary:#1F5FA8; --primary-dark:#16487f; --primary-light:#3b7bc4; --primary-bg:#eaf1f9;
  --secondary:#1E8A5A; --secondary-light:#27a06b; --secondary-bg:#e3f3ea;
  --warning:#D98324; --warning-light:#e89a45; --warning-bg:#fbeede;
  --danger:#C62828; --danger-light:#e05656; --danger-bg:#fbe5e5;
  --info:#1F5FA8; --info-bg:#eaf1f9;
  --gray-50:#f8fafc; --gray-100:#f1f5f9; --gray-200:#e2e8f0; --gray-300:#cbd5e1;
  --gray-400:#94a3b8; --gray-500:#64748b; --gray-600:#475569; --gray-700:#334155;
  --gray-800:#1e293b; --gray-900:#0f172a;
  --card-bg:var(--card); --border-radius:10px; --border-radius-lg:var(--radius); --border-radius-sm:6px;
  --transition:250ms ease; --transition-fast:150ms ease;
}

/* Bottoni (varianti non presenti in v3.css; self-sufficient, non toccano primary/ghost) */
.btn-secondary,.btn-success,.btn-danger,.btn-warning,.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;
  font-size:.875rem;font-weight:600;font-family:inherit;border:1px solid transparent;
  border-radius:var(--radius);cursor:pointer;text-decoration:none;line-height:1.4;white-space:nowrap;
  transition:background .15s ease,border-color .15s ease,color .15s ease}
.btn-secondary{background:var(--gray-100);color:var(--gray-700);border-color:var(--gray-300)}
.btn-secondary:hover:not(:disabled){background:var(--gray-200);border-color:var(--gray-400)}
.btn-success{background:var(--secondary);color:#fff;border-color:var(--secondary)}
.btn-success:hover:not(:disabled){background:var(--secondary-light)}
.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-danger:hover:not(:disabled){background:var(--danger-light)}
.btn-warning{background:var(--warning);color:#1a1a1a;border-color:var(--warning)}
.btn-outline{background:transparent;color:var(--navy-nav);border-color:var(--navy-nav)}
.btn-outline:hover:not(:disabled){background:var(--navy-nav);color:#fff}
.btn-secondary:disabled,.btn-success:disabled,.btn-danger:disabled,.btn-warning:disabled,.btn-outline:disabled{opacity:.5;cursor:not-allowed}
.btn-sm{padding:6px 14px;font-size:.8rem}
/* Documenti istituzionali (dashboard) — ticket #499 */
.doc-list{display:flex;flex-direction:column;gap:2px}
.doc-item{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:10px 4px;border-bottom:1px solid var(--v3-border,#e6e8ee)}
.doc-item:last-of-type{border-bottom:none}
.doc-main{display:flex;flex-direction:column;gap:2px;min-width:0}
.doc-main b{font-size:.92rem}
.doc-desc{font-size:.82rem;color:var(--v3-muted,#5b6472);white-space:pre-line;word-break:break-word}
.doc-empty-desc{font-style:italic;opacity:.75}
.doc-file{font-size:.78rem;font-weight:500;margin-left:6px}
.doc-actions{display:flex;gap:2px;flex:0 0 auto}
.doc-add{margin-top:8px}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-icon{padding:8px;width:36px;height:36px}
.btn-group{display:flex;gap:8px}

/* Form */
.form-group{margin-bottom:20px}
.form-label{display:block;font-size:.8125rem;font-weight:600;color:var(--gray-700);margin-bottom:6px}
.form-label .required{color:var(--danger);margin-left:2px}
.form-group .form-label{position:static;line-height:1.4;padding:0;width:auto;max-width:none;z-index:auto;background-color:transparent;cursor:default}
.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;font-size:.875rem;font-family:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--border-radius);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--navy-nav);box-shadow:0 0 0 3px rgba(31,95,168,.15)}
.form-input::placeholder,.form-textarea::placeholder{color:var(--gray-400)}
.form-input.error,.form-select.error,.form-textarea.error{border-color:var(--danger);box-shadow:0 0 0 3px rgba(198,40,40,.12)}
.form-textarea{resize:vertical;min-height:100px}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.form-help{font-size:.75rem;color:var(--gray-500);margin-top:6px}

/* Badge generici (style.css legacy) — coesistono con .badge-t di v3.css */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;font-size:.7rem;font-weight:600;border-radius:100px;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}
.badge-primary{background:var(--primary-bg);color:var(--primary)}
.badge-success{background:var(--secondary-bg);color:#15803d}
.badge-warning{background:var(--warning-bg);color:#a16207}
.badge-danger{background:var(--danger-bg);color:var(--danger)}
.badge-info{background:var(--info-bg);color:var(--primary)}
.badge-neutral{background:var(--gray-100);color:var(--gray-600)}
.badge-lg{padding:6px 16px;font-size:.8rem}
.tag{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;font-size:.75rem;font-weight:500;background:var(--gray-100);color:var(--gray-600);border-radius:var(--border-radius-sm);border:1px solid var(--gray-200)}

/* Progress */
.progress{width:100%;height:8px;background:var(--gray-200);border-radius:100px;overflow:hidden}
.progress-bar{height:100%;border-radius:100px;transition:width .8s ease;background:var(--navy-nav)}
.progress-bar.success{background:var(--secondary)}
.progress-bar.warning{background:var(--warning)}
.progress-bar.danger{background:var(--danger)}
.progress-lg{height:12px}
.progress-label{display:flex;justify-content:space-between;margin-bottom:6px;font-size:.8rem}
.progress-label span:first-child{font-weight:600;color:var(--gray-700)}
.progress-label span:last-child{color:var(--gray-500)}

/* Modal (showModal di common.js) */
.modal-overlay{position:fixed;inset:0;width:100%;height:100%;background:rgba(15,23,42,.6);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all var(--transition)}
.modal-overlay.active{opacity:1;visibility:visible}
.modal{background:var(--card);border-radius:var(--border-radius-lg);box-shadow:0 20px 60px rgba(0,0,0,.2);width:90%;max-width:560px;max-height:85vh;overflow-y:auto;transform:translateY(20px) scale(.95);transition:transform var(--transition)}
.modal-overlay.active .modal{transform:translateY(0) scale(1)}
.modal-overlay .modal{display:block;position:relative;inset:auto;margin:0;z-index:auto;pointer-events:auto}
.modal-header{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-header h3{font-size:1.125rem;font-weight:700;color:var(--ink)}
.modal-close{background:none;border:none;color:var(--gray-400);cursor:pointer;padding:4px;border-radius:var(--border-radius-sm);transition:color var(--transition-fast);line-height:1;font-size:1.4rem}
.modal-close:hover{color:var(--gray-700)}
.modal-body{padding:24px}
.modal-footer{padding:16px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}

/* Notifiche / toast (showNotification di common.js) */
.notification-container{position:fixed;top:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.notification{background:var(--card);border-radius:var(--border-radius);box-shadow:0 8px 24px rgba(0,0,0,.15);padding:14px 20px;display:flex;align-items:center;gap:12px;min-width:320px;max-width:480px;pointer-events:auto;animation:slideIn .3s ease;border-left:4px solid var(--gray-400)}
.notification.success{border-left-color:var(--secondary)}
.notification.error{border-left-color:var(--danger)}
.notification.warning{border-left-color:var(--warning)}
.notification.info{border-left-color:var(--primary)}
.notification-icon{width:20px;height:20px;flex-shrink:0}
.notification.success .notification-icon{color:var(--secondary)}
.notification.error .notification-icon{color:var(--danger)}
.notification.warning .notification-icon{color:var(--warning)}
.notification.info .notification-icon{color:var(--primary)}
.notification-message{flex:1;font-size:.875rem;color:var(--gray-700);font-weight:500}
.notification-close{background:none;border:none;color:var(--gray-400);cursor:pointer;padding:2px;font-size:1.1rem;line-height:1}
.notification.fade-out{animation:slideOut .3s ease forwards}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes slideOut{from{transform:translateX(0);opacity:1}to{transform:translateX(100%);opacity:0}}

/* Spinner */
.spinner{width:24px;height:24px;border:3px solid var(--gray-200);border-top-color:var(--navy-nav);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto}
.spinner-lg{width:40px;height:40px;border-width:4px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Utility generiche (ex Bootstrap Italia/style.css) usate da markup di varie pagine.
 * .btn base SENZA padding → non altera il padding di .btn-primary/.btn-ghost (v3) ; i
 * variant (sm/secondary/outline/...) restano self-sufficient. */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-weight:600;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;text-decoration:none;line-height:1.4;white-space:nowrap;transition:background .15s ease,border-color .15s ease,color .15s ease}
.btn:disabled{opacity:.5;cursor:not-allowed}
.text-muted{color:var(--muted)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:root{ --success:var(--c-green); --error:var(--c-red); }