:root{
  --bg:#f4f5f7; --card:#fff; --ink:#1d2026; --muted:#6b7280; --line:#e5e7eb; --soft:#f0f2f5;
  --brand:#eb6b12; --brand-ink:#fff; --brand-soft:#fff1e6; --side:#2b2d31; --side-ink:#c9ccd3;
  --red:#d92d20; --red-soft:#fdeceb; --amber:#c77700; --amber-soft:#fff4dc; --green:#168a4a; --green-soft:#e5f6ec;
  --blue:#2b6cd4; --blue-soft:#e8f0fd; --riba:#eb6b12; --bonifico:#3b5b7a; --altro:#a3a9b3;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08); --radius:12px;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#17181b;--card:#202226;--ink:#eceef2;--muted:#9aa0ab;--line:#31343a;--soft:#2a2d33;--brand-soft:#3a2615;
  --red-soft:#3d1f1d;--amber-soft:#3a2f14;--green-soft:#163223;--blue-soft:#1b2a45;--red:#ff6b5e;--amber:#f0b04a;--green:#4fc283;--blue:#7aa7f5;--side:#111214;--shadow:none}
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}
[hidden]{display:none!important}
h1,h2,h3{margin:0;line-height:1.2}
h2{font-size:15px;font-weight:650}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
small,.muted{color:var(--muted)}
button{font:inherit;color:inherit;cursor:pointer}
.num{font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
svg.i{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* login */
#login{min-height:100%;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#2b2d31,#3a3d44)}
.login-card{background:var(--card);padding:30px;border-radius:16px;width:100%;max-width:360px;display:grid;gap:14px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-card label{display:grid;gap:5px;font-weight:600;font-size:13px}
.err{color:var(--red);min-height:18px;margin:0;font-size:13px}

/* layout */
#app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
#side{background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:16px 12px;overflow:auto}
.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 18px;color:#fff}
.brand small{display:block;color:var(--side-ink);font-size:11px;opacity:.8}
.brand.big{color:var(--ink);padding:0 0 6px}.brand.big small{color:var(--muted)}
.logo{width:34px;height:34px;border-radius:9px;background:var(--brand);display:grid;place-items:center;font-weight:800;color:#fff;font-size:18px}
#nav{display:grid;gap:2px;flex:1;align-content:start}
#nav a{display:flex;gap:11px;align-items:center;padding:9px 10px;border-radius:9px;color:var(--side-ink);font-weight:520;text-decoration:none}
#nav a:hover{background:rgba(255,255,255,.07);color:#fff}
#nav a.on{background:var(--brand);color:#fff}
#nav .badge{margin-left:auto;background:var(--red);color:#fff;border-radius:99px;font-size:11px;padding:1px 7px;font-weight:700}
#nav hr{border:0;border-top:1px solid rgba(255,255,255,.1);margin:8px 4px}
.side-foot{border-top:1px solid rgba(255,255,255,.1);padding-top:12px;display:grid;gap:4px;font-size:13px}
#who{color:#fff;font-weight:600}
.link{background:none;border:0;padding:2px 0;text-align:left;color:var(--side-ink)}.link:hover{color:#fff;text-decoration:underline}
#content{min-width:0;display:flex;flex-direction:column}
#top{display:flex;gap:12px;align-items:center;padding:18px 28px 6px;flex-wrap:wrap}
#top h1{font-size:22px;font-weight:700;margin-right:auto}
#actions{display:flex;gap:8px;flex-wrap:wrap}
#main{padding:12px 28px 40px;display:grid;gap:18px;align-content:start;max-width:1500px;width:100%}
.menu{display:none}
#scrim{display:none}

/* componenti */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);padding:16px;min-width:0}
.card>h2,.card-h{display:flex;align-items:center;gap:10px;margin-bottom:12px}.card-h{justify-content:space-between}
.card.flush{padding:0;overflow:hidden}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-main{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--line)}
.kpi.red:before{background:var(--red)}.kpi.amber:before{background:var(--amber)}.kpi.green:before{background:var(--green)}.kpi.accent:before{background:var(--brand)}.kpi.blue:before{background:var(--blue)}
.kpi .l{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.kpi .v{font-size:23px;font-weight:750;margin-top:4px;font-variant-numeric:tabular-nums}
.kpi.red .v{color:var(--red)}
.kpi .s{color:var(--muted);font-size:12px;margin-top:2px}
a.kpi{color:inherit;text-decoration:none;display:block}a.kpi:hover{border-color:var(--brand)}

.btn{display:inline-flex;gap:7px;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--card);padding:8px 14px;border-radius:9px;font-weight:600;white-space:nowrap}
.btn:hover{background:var(--soft)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.btn.primary:hover{filter:brightness(.94)}
.btn.danger{color:var(--red)}.btn.danger:hover{background:var(--red-soft)}
.btn.good{background:var(--green);border-color:var(--green);color:#fff}
.btn.sm{padding:4px 10px;font-size:13px;border-radius:8px}.btn.lg{padding:12px 18px;font-size:15px}
.btn[disabled]{opacity:.5;pointer-events:none}
.icon-btn{border:0;background:none;padding:6px;border-radius:8px;color:var(--muted)}.icon-btn:hover{background:var(--soft);color:var(--ink)}

.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:650;background:var(--soft);color:var(--muted);white-space:nowrap}
.chip.red{background:var(--red-soft);color:var(--red)}.chip.amber{background:var(--amber-soft);color:var(--amber)}
.chip.green{background:var(--green-soft);color:var(--green)}.chip.blue{background:var(--blue-soft);color:var(--blue)}
.chip.riba{background:var(--brand-soft);color:var(--brand)}.chip.bonifico{background:var(--blue-soft);color:var(--bonifico)}

.alerts{display:grid;gap:8px}
.alert{display:flex;gap:12px;align-items:center;padding:11px 14px;border-radius:10px;border:1px solid;text-decoration:none!important;color:var(--ink)}
.alert b{display:block}.alert span{color:var(--muted);font-size:13px}
.alert.critico{background:var(--red-soft);border-color:color-mix(in srgb,var(--red) 35%,transparent)}.alert.critico svg{color:var(--red)}
.alert.attenzione{background:var(--amber-soft);border-color:color-mix(in srgb,var(--amber) 35%,transparent)}.alert.attenzione svg{color:var(--amber)}
.alert.info{background:var(--blue-soft);border-color:color-mix(in srgb,var(--blue) 30%,transparent)}.alert.info svg{color:var(--blue)}
.alert.ok{background:var(--green-soft);border-color:color-mix(in srgb,var(--green) 30%,transparent)}.alert.ok svg{color:var(--green)}
.alert:hover{filter:brightness(.97)}.alert .go{margin-left:auto;color:var(--muted)}

.tablewrap{overflow:auto;max-width:100%}
table{border-collapse:collapse;width:100%}
th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);text-align:left;font-weight:650;padding:9px 12px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;white-space:nowrap}
td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
tbody tr.click{cursor:pointer}tbody tr.click:hover{background:var(--soft)}
td.r,th.r{text-align:right}
tr.late td:first-child{box-shadow:inset 3px 0 var(--red)}
tr.warn td:first-child{box-shadow:inset 3px 0 var(--amber)}
.empty{padding:34px;text-align:center;color:var(--muted)}

.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.toolbar .sp{margin-left:auto}
input,select,textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:9px;padding:8px 10px;min-width:0;max-width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--brand) 55%,transparent);outline-offset:-1px;border-color:var(--brand)}
input[type=checkbox]{width:17px;height:17px;accent-color:var(--brand);padding:0}
td input,td select{width:100%;padding:6px 8px}
.seg{display:inline-flex;background:var(--soft);border-radius:10px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:none;padding:6px 12px;border-radius:8px;font-weight:600;color:var(--muted)}
.seg button.on{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}

.bar{height:9px;background:var(--soft);border-radius:99px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--green);border-radius:99px}
.bar.amber>i{background:var(--amber)}.bar.red>i{background:var(--red)}.bar.none>i{background:var(--blue)}
.row-line{display:grid;gap:5px;padding:9px 0;border-bottom:1px solid var(--line)}.row-line:last-child{border:0}
.row-line .top{display:flex;justify-content:space-between;gap:10px}
.list{display:grid}
.item{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line)}.item:last-child{border:0}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}
svg.chart text{fill:var(--muted);font-size:11px}svg.chart .grid{stroke:var(--line)}

/* modali */
.overlay{position:fixed;inset:0;background:rgba(15,18,24,.55);display:grid;place-items:start center;overflow:auto;padding:30px 14px;z-index:50}
.modal{background:var(--card);border-radius:14px;width:100%;max-width:520px;box-shadow:0 30px 70px rgba(0,0,0,.35);display:flex;flex-direction:column}
.modal.wide{max-width:1050px}.modal.mid{max-width:760px}
.modal>header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal>header h2{font-size:17px}
.modal .body{padding:18px 20px;display:grid;gap:14px}
.modal>footer{display:flex;gap:10px;justify-content:flex-end;padding:14px 20px;border-top:1px solid var(--line);flex-wrap:wrap}
.modal>footer .left{margin-right:auto}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.field{display:grid;gap:4px;font-weight:600;font-size:12px;color:var(--muted)}
.field>*:not(span){font-weight:400;color:var(--ink);font-size:14px}
.field.full{grid-column:1/-1}
.subtitle{font-weight:700;font-size:13px;display:flex;justify-content:space-between;align-items:center;margin-top:4px}
.note{padding:10px 12px;border-radius:9px;background:var(--amber-soft);color:var(--ink);font-size:13px;border:1px solid color-mix(in srgb,var(--amber) 30%,transparent)}
.note.red{background:var(--red-soft);border-color:color-mix(in srgb,var(--red) 30%,transparent)}
.note.blue{background:var(--blue-soft);border-color:color-mix(in srgb,var(--blue) 30%,transparent)}
.dz{border:2px dashed var(--line);border-radius:12px;padding:22px;text-align:center;color:var(--muted)}
.dz.over{border-color:var(--brand);background:var(--brand-soft)}
.bulk{position:sticky;bottom:14px;display:flex;gap:12px;align-items:center;justify-content:space-between;background:var(--ink);color:var(--bg);padding:12px 16px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.3);z-index:5}
.bulk .btn{border:0}
#toasts{position:fixed;right:16px;bottom:16px;display:grid;gap:8px;z-index:90;max-width:min(420px,calc(100vw - 32px))}
.toast{padding:11px 15px;border-radius:10px;background:var(--ink);color:var(--bg);box-shadow:0 8px 24px rgba(0,0,0,.3);animation:up .2s}
.toast.err{background:var(--red);color:#fff}.toast.ok{background:var(--green);color:#fff}
@keyframes up{from{transform:translateY(8px);opacity:0}}
.spin{width:18px;height:18px;border:2px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:rot .7s linear infinite;display:inline-block}
@keyframes rot{to{transform:rotate(360deg)}}
.loading{padding:40px;text-align:center;color:var(--muted)}

/* lotti / galleria */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.lot{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.lot .ph{aspect-ratio:4/3;background:var(--soft);display:grid;place-items:center;color:var(--muted);cursor:zoom-in;overflow:hidden}
.lot .ph img{width:100%;height:100%;object-fit:cover}
.lot .tx{padding:11px 13px;display:grid;gap:3px}
.lot .code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:16px;font-weight:700;letter-spacing:.02em}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:80;display:grid;place-items:center;padding:20px}
.lightbox img{max-width:100%;max-height:100%;border-radius:8px}
.cam{display:flex;gap:14px;align-items:center;padding:18px;border:2px dashed var(--brand);background:var(--brand-soft);border-radius:var(--radius);cursor:pointer}
.cam b{font-size:16px}
.matrix td,.matrix th{padding:5px 6px;text-align:center;font-size:12px}
.matrix td:first-child,.matrix th:first-child{text-align:left;position:sticky;left:0;background:var(--card);font-size:13px;white-space:nowrap}
.matrix td.we{background:var(--soft)}
.matrix td.h{font-weight:700;color:var(--brand)}

@media (max-width:1100px){.g-main,.g3{grid-template-columns:1fr}}
@media (max-width:900px){
  #app{grid-template-columns:1fr}
  #side{position:fixed;z-index:60;left:0;top:0;bottom:0;width:260px;transform:translateX(-100%);transition:transform .2s}
  body.nav-open #side{transform:none}
  body.nav-open #scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:55}
  .menu{display:inline-flex}
  #top{padding:12px 14px 4px}#top h1{font-size:19px}
  #main{padding:10px 14px 40px}
  .g2{grid-template-columns:1fr}
  .overlay{padding:0}.modal,.modal.wide,.modal.mid{max-width:none;min-height:100vh;border-radius:0}
}

/* logo */
.side-logo{padding:2px 4px 16px;display:grid;gap:6px;justify-items:center}
.side-logo img{width:100%;max-width:200px;height:auto;background:#fff;border-radius:10px;padding:8px 10px;display:block}
.side-logo small{color:var(--side-ink);font-size:11px;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
.login-logo{display:grid;justify-items:center;gap:6px;margin-bottom:4px}
.login-logo img{width:100%;max-width:260px;height:auto}
.login-logo small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:12px}

/* archivio frasi */
.nav-h{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--side-ink);opacity:.6;padding:8px 10px 2px}
.clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;cursor:pointer;line-height:1.4}
tr.off td{opacity:.5}
tr.off td:last-child,tr.off td:nth-last-child(2){opacity:1}
.star{border:0;background:none;font-size:20px;color:var(--line);padding:2px 6px;border-radius:6px;line-height:1}
.star:hover{color:var(--amber)}.star.on{color:var(--brand)}
code{background:var(--soft);padding:1px 6px;border-radius:5px;font-size:12.5px}
.icon-btn[disabled]{opacity:.25;pointer-events:none}

/* modulo preventivo */
.stepper{display:flex;gap:8px;flex-wrap:wrap;position:sticky;top:0;z-index:4;background:var(--bg);padding:6px 0 10px}
.stepper button{border:1px solid var(--line);background:var(--card);border-radius:99px;padding:5px 12px;font-weight:600}
.stepper button b{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--brand);color:#fff;font-size:12px;margin-right:4px}
.pvc{margin-bottom:18px}.pvc h2{font-size:17px}
.sec-k{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--brand);color:#fff;margin-right:6px;font-size:14px}
.slot{border:1px solid var(--line);border-radius:10px;padding:10px 12px;display:grid;gap:8px;margin-top:10px;background:var(--card)}
.slot.off{background:var(--soft)}.slot.off textarea,.slot.off .slot-h select{opacity:.55}
.slot-h{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.slot-h select{max-width:520px;flex:1 1 260px}
.slot textarea,.fase textarea,#pvform>section>textarea{width:100%;resize:vertical;line-height:1.45;overflow:hidden}
.hint{font-size:12.5px;color:var(--muted);background:var(--soft);padding:5px 9px;border-radius:7px}
.chk{display:inline-flex;gap:8px;align-items:center;cursor:pointer}.chk.sm{font-size:12.5px;color:var(--muted)}
.inline{display:flex;gap:8px;align-items:center}
.fase{display:grid;grid-template-columns:54px 1fr 230px;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}
.fase.off textarea{opacity:.5}
.fase-l{display:flex;gap:6px;align-items:flex-start;padding-top:8px}.fase-l .lettera{min-width:22px;color:var(--brand)}
.fase-n{display:flex;gap:10px;align-items:center;margin-top:6px;flex-wrap:wrap}.fase-n input[type=text],.fase-n input:not([type]){flex:1 1 260px}
.fase-r{display:grid;gap:6px;align-content:start}.fase-r select{width:100%}
.pvbar{position:sticky;bottom:0;display:flex;gap:10px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;box-shadow:0 -6px 20px rgba(0,0,0,.08);margin-top:8px;z-index:5;flex-wrap:wrap}
.msg{margin:6px 0 0;padding-left:18px}.msg li{margin:2px 0}
.anteprima{display:grid;gap:8px}.ap{border:1px solid var(--line);border-radius:8px;padding:9px 12px;background:var(--card)}.ap small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;margin-bottom:2px}
.ap.fisso{background:var(--soft);color:var(--muted)}
@media (max-width:900px){.fase{grid-template-columns:40px 1fr}.fase-r{grid-column:1/-1}}