:root {
  --arancio: #F2622E; --arancio-chiaro: #FDE9E1; --testo: #16181D; --tenue: #5F6673; --linea: #E3E5E9;
  --fondo: #FFFFFF; --fondo2: #F3F4F6; --ok: #1F8A5B; --ko: #C8203A; --info: #2B5BA8;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", Arial, sans-serif; color: var(--testo); background: var(--fondo);
  line-height: 1.55; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--fondo); }
h1 { font-size: 1.85rem; font-weight: 700; letter-spacing: -.015em; line-height: 1.2; margin: .3rem 0 .45rem; }
h1 + p.tenue { font-size: 1rem; margin: 0 0 1.4rem; }   /* sottotitolo su una riga, a tutta larghezza */
h2 { font-size: 1.15rem; font-weight: 650; letter-spacing: -.005em; line-height: 1.3; margin: 0 0 .9rem; }
h3 { font-size: 1rem; font-weight: 650; margin: 1.2rem 0 .5rem; }
p { margin: .5rem 0; }
a { color: var(--arancio); }
.nascosto { display: none !important; }
.tenue { color: var(--tenue); font-size: .9rem; line-height: 1.55; }
.kicker { color: var(--arancio); font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 650; margin-bottom: 2px; }

/* struttura */
#app { min-height: 100vh; }
nav { position: sticky; top: 0; height: 100vh; overflow-y: auto; background: var(--fondo2); padding: 18px 14px; border-right: 1px solid var(--linea); display: flex; flex-direction: column; gap: 4px; }
nav img { width: 170px; margin: 0 0 14px 4px; }
nav button { text-align: left; background: none; border: 0; padding: 9px 10px; border-radius: 8px; font-size: .95rem; cursor: pointer; color: var(--testo); }
nav button:hover { background: #e9eaee; }
nav button.attivo { background: var(--arancio-chiaro); color: var(--arancio); font-weight: 600; }
nav .sezione { font-size: .72rem; text-transform: uppercase; color: var(--tenue); margin: 14px 10px 4px; letter-spacing: .05em; }
nav .piede { margin-top: auto; font-size: .82rem; color: var(--tenue); padding: 10px; border-top: 1px solid var(--linea); }
main { padding: 32px 40px 72px; max-width: 1240px; width: 100%; min-width: 0; margin: 0 auto; }
.mercato-due > div { min-width: 0; }
@media (max-width: 820px) { #app { grid-template-columns: 1fr; } nav { position: static; height: auto; overflow: visible; flex-direction: row; flex-wrap: wrap; } nav .sezione, nav img { display: none; } main { padding: 16px; } }

/* elementi */
.scheda { border: 1px solid var(--linea); border-radius: 14px; padding: 22px 26px; margin-bottom: 20px; background: #fff;
  box-shadow: 0 1px 2px rgba(22, 24, 29, .04), 0 4px 16px rgba(22, 24, 29, .03); }
.griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px 20px; }
label { display: flex; flex-direction: column; gap: 6px; font-size: .86rem; color: var(--tenue); line-height: 1.35; }
label.riga { flex-direction: row; align-items: center; gap: 9px; color: var(--testo); }
input, select, textarea { font: inherit; font-size: .95rem; line-height: 1.4; padding: 9px 11px; border: 1px solid #d3d7de; border-radius: 9px; background: #fff; color: var(--testo);
  transition: border-color .15s, box-shadow .15s; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--arancio); box-shadow: 0 0 0 3px rgba(242, 98, 46, .15); }
input[type="checkbox"], input[type="radio"] { padding: 0; accent-color: var(--arancio); }
textarea { min-height: 64px; }
.btn { display: inline-block; text-decoration: none; color: var(--testo); font: inherit; font-size: .92rem; line-height: 1.3; padding: 9px 16px; border-radius: 9px; border: 1px solid #d3d7de; background: #fff; cursor: pointer;
  transition: border-color .15s, background .15s; }
.btn:hover { border-color: var(--arancio); }
.btn.primario { background: var(--arancio); border-color: var(--arancio); color: #fff; font-weight: 600; }
.btn:disabled { opacity: .5; cursor: default; }
.azioni { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 16px; }
table { border-collapse: collapse; width: 100%; font-size: .88rem; }
th, td { padding: 9px 10px; border-bottom: 1px solid var(--linea); text-align: left; white-space: nowrap; line-height: 1.4; }
th { color: var(--tenue); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.sel td { background: var(--arancio-chiaro); }
tbody tr { cursor: default; }
tbody tr.cliccabile { cursor: pointer; }
.tabella { overflow-x: auto; }
.msg { padding: 11px 15px; border-radius: 10px; margin: 10px 0; font-size: .9rem; line-height: 1.5; }
.msg.info { background: #EAF0FA; color: var(--info); }
.msg.ok { background: #E6F4EC; color: var(--ok); }
.msg.err { background: #FBE9EC; color: var(--ko); }
.msg.warn { background: #FFF5DD; color: #8A5A00; }
.kpi { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; margin-bottom: 16px; }
.kpi div { background: var(--fondo2); border-radius: 12px; padding: 14px 16px; line-height: 1.4; }
.kpi b { display: block; font-size: 1.4rem; margin-top: 4px; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.kpi span { font-size: .78rem; color: var(--tenue); }
.pillola { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: .78rem; background: var(--fondo2); }
.pillola.vinto { background: #E6F4EC; color: var(--ok); } .pillola.perso { background: #FBE9EC; color: var(--ko); }
.pillola.inviato { background: #EAF0FA; color: var(--info); }

/* accesso: recupero password e prova gratuita */
.acc-link { font-size: .86rem; }
.acc-prova { margin-top: 10px; padding-top: 14px; border-top: 1px solid var(--linea); font-size: .9rem; color: var(--tenue); }
.acc-prova a { font-weight: 600; }
.acc-modulo > .crediti { margin-top: 18px; }
.verifica { border: 1px solid var(--linea); border-radius: 8px; padding: 10px 12px; }
.verifica .azioni { margin-top: 8px; }
.verifica.fatto { border-color: var(--ok); background: #F4FAF6; }
.verifica.fatto input, .verifica.fatto [data-azione] { display: none; }
.v-stato { font-size: .86rem; }

/* contratto di licenza */
.lic-testo { max-height: 46vh; overflow-y: auto; border: 1px solid var(--linea); border-radius: 8px; padding: 4px 16px; background: #fff;
  font-size: .88rem; line-height: 1.5; color: var(--testo); }
.lic-testo h2, .acc-scheda .lic-testo h2 { font-size: 1.05rem; margin: .8rem 0 .2rem; } .lic-testo h3 { font-size: .92rem; margin: .9rem 0 .2rem; }
.lic-testo p { margin: .3rem 0 .5rem; }
.lic-bozza { background: #FFF5DD; color: #8A5A00; padding: 6px 10px; border-radius: 6px; }
.lic-novita { background: #EEF3FB; border-left: 3px solid #2B5BA8; padding: 8px 12px; border-radius: 6px; }
.acc-scheda.larga { max-width: 640px; }
#s-licenza .lic-testo { max-height: 60vh; }

/* mercato e dati */
.punti { margin: 0; padding-left: 20px; line-height: 1.5; }
.punti li { margin: 0 0 6px; }
.dati-due { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 22px; }
.dati-due h3 { margin-top: .4rem; }
.dati-due p { margin: 0 0 8px; font-size: .92rem; line-height: 1.45; }
#p-dati > .scheda > p { line-height: 1.5; max-width: 820px; }
@media (max-width: 820px) { .dati-due { grid-template-columns: 1fr; } }

/* posizionamento */
.barra { position: relative; height: 16px; background: linear-gradient(90deg, #E6F4EC, #F3F4F6 50%, #FBE9EC); border-radius: 99px; margin: 22px 0 8px; }
.barra .iqr { position: absolute; top: 0; bottom: 0; background: rgba(43, 91, 168, .18); border-radius: 99px; }
.barra .med { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--info); }
.barra .tu { position: absolute; top: -9px; width: 14px; height: 34px; margin-left: -7px; }
.barra .tu::after { content: ""; position: absolute; left: 3px; top: 8px; width: 8px; height: 18px; border-radius: 4px; background: var(--arancio); }
.barra .tu span { position: absolute; top: -18px; left: 50%; transform: translateX(-50%); font-size: .74rem; color: var(--arancio); font-weight: 600; white-space: nowrap; }
.mercato-due { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 820px) { .mercato-due { grid-template-columns: 1fr; } }

/* attesa: logo animato (assets/simplymould_attesa.svg) accanto al testo, o a tutta pagina */
.attesa { display: flex; align-items: center; gap: 10px; color: var(--tenue); font-size: .9rem; margin: 8px 0; }
.attesa img { width: 48px; height: 36px; flex: none; }
.azioni .attesa, span.attesa { display: inline-flex; margin: 0; }
#caricamento { position: fixed; inset: 0; z-index: 50; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  color: var(--testo); font-size: 1.05rem; font-weight: 600; animation: acc-sali .3s ease-out both;
  /* solo un ovale dai bordi sfumati attorno al logo: la pagina resta visibile sotto */
  background: radial-gradient(ellipse 280px 190px at center, rgba(255, 255, 255, .97) 40%, rgba(255, 255, 255, .85) 62%, rgba(255, 255, 255, 0) 100%); }
#caricamento img { width: 150px; }

/* accesso: marchio a sinistra (logo in pila animato), modulo a destra */
#accesso { display: grid; grid-template-columns: 1.1fr 1fr; min-height: 100vh; }
.acc-marchio { background: var(--fondo2); display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 48px 40px;
  background-image: linear-gradient(var(--linea) 1px, transparent 1px), linear-gradient(90deg, var(--linea) 1px, transparent 1px);
  background-size: 32px 32px; background-position: center; }
.acc-marchio img { width: min(440px, 90%); }
.acc-marchio p { max-width: 430px; text-align: center; color: var(--tenue); margin: 18px 0 10px; line-height: 1.5; font-size: 1.05rem; animation: acc-sali .6s ease-out .3s both; }
.acc-marchio p strong { color: var(--testo); font-weight: 800; }
.acc-marchio p em { font-style: normal; font-weight: 800; color: var(--arancio); font-size: 1.25em; white-space: nowrap; }
.acc-marchio ul { list-style: none; padding: 0; margin: 0; max-width: 440px; font-size: .95rem; color: var(--tenue); animation: acc-sali .6s ease-out .5s both; }
.acc-marchio li strong { font-size: 1.12em; font-weight: 800; letter-spacing: -.01em; }
.acc-marchio li em { font-style: normal; font-weight: 600; color: var(--testo); }
.acc-marchio li:nth-child(1) strong { color: var(--arancio); }
.acc-marchio li:nth-child(2) strong { color: var(--testo); }
.acc-marchio li:nth-child(3) strong { color: #3f7fbf; }
.acc-marchio li { padding: 6px 0 6px 22px; position: relative; }
.acc-marchio li::before { content: ""; position: absolute; left: 4px; top: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--arancio); }
/* sotto il riquadro: carta a quadretti azzurrina, molto lieve */
.acc-modulo { display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 40px 24px 20px;
  background-color: #F6F9FD; background-image: linear-gradient(rgba(74, 132, 204, .10) 1px, transparent 1px),
  linear-gradient(90deg, rgba(74, 132, 204, .10) 1px, transparent 1px); background-size: 22px 22px; }
.acc-scheda { width: 100%; max-width: 400px; margin: auto 0; animation: acc-sali .6s ease-out .4s both; background: var(--fondo);
  border: 1px solid var(--linea); border-radius: 14px; padding: 28px 30px; box-shadow: 0 10px 30px rgba(22, 24, 29, .06); }
.acc-axiom { display: block; width: 120px; margin: 0 auto 8px; opacity: .9; }
.acc-scheda form { display: flex; flex-direction: column; gap: 12px; }
.acc-scheda h2 { font-size: 1.5rem; margin: 0; }
.acc-scheda .btn.primario { padding: 11px 14px; margin-top: 4px; }
.piede-app { display: flex; justify-content: space-between; align-items: center; gap: 12px 20px; flex-wrap: wrap; margin-top: 40px; padding-top: 16px;
  border-top: 1px solid var(--linea); font-size: .82rem; color: var(--tenue); }
.piede-app > span { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; letter-spacing: .02em; }
.piede-app a { color: var(--tenue); text-decoration: none; }
.piede-app a:hover { color: var(--arancio); }
.crediti { font-size: .78rem; color: var(--tenue); text-align: center; }
.crediti a { color: var(--testo); font-weight: 600; text-decoration: none; }
.crediti a:hover { color: var(--arancio); }
@keyframes acc-sali { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .acc-marchio p, .acc-marchio ul, .acc-scheda { animation: none; } }
@media (max-width: 820px) { #accesso { grid-template-columns: 1fr; } .acc-marchio { padding: 28px 16px; } .acc-marchio ul { display: none; } }

/* menu dell'account, nel piede della barra */
.account { position: relative; margin-top: 8px; }
#account-btn { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px; border: 1px solid var(--linea); background: #fff; border-radius: 10px; }
#account-btn:hover, #account-btn[aria-expanded="true"] { border-color: var(--arancio); background: #fff; }
.avatar { flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--arancio); color: #fff; font-weight: 700; font-size: .8rem;
  display: grid; place-items: center; }
.account-nome { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.account-nome b, .account-nome small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-nome b { font-size: .88rem; color: var(--testo); } .account-nome small { font-size: .74rem; color: var(--tenue); }
.freccia { color: var(--tenue); font-size: .7rem; }
.account-menu { position: absolute; top: calc(100% + 6px); right: 0; width: 290px; background: #fff; border: 1px solid var(--linea); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(22, 24, 29, .14); padding: 6px; z-index: 20; display: flex; flex-direction: column; min-width: 200px; }
.account-menu button { text-align: left; background: none; border: 0; border-radius: 8px; cursor: pointer; color: var(--testo); padding: 8px 10px; font-size: .9rem; }
.account-menu button:hover { background: var(--fondo2); }
.account-menu hr { border: 0; border-top: 1px solid var(--linea); margin: 4px 0; width: 100%; }
.account-menu #esci { color: var(--ko); }
.account-testa { padding: 6px 10px 8px; display: flex; flex-direction: column; border-bottom: 1px solid var(--linea); margin-bottom: 4px; }
.account-testa small { color: var(--tenue); font-size: .76rem; }
nav .piede .crediti { margin-top: 10px; text-align: left; }
@media (max-width: 820px) { nav .piede { width: 100%; } .account-menu { bottom: auto; top: calc(100% + 6px); } }

/* accesso: nome e motto sotto il simbolo animato (assets/simplymould_intro.svg), come in app.py */
.acc-marchio img.acc-intro{display:block;width:240px;max-width:70%;margin:0 auto 22px}
.sm-marchio{text-align:center;font-family:'Helvetica Neue',Arial,sans-serif;line-height:1}
.sm-marchio .sm-nome{font-size:52px;letter-spacing:-.85px;color:#16181D;animation:sm-sali .7s ease-out 1.15s both}
.sm-marchio .sm-nome span{font-weight:300}.sm-marchio .sm-nome b{font-weight:700}
.sm-marchio .sm-nome i{font-style:normal;font-weight:700;color:#F2622E;animation:sm-compari .4s ease-out 1.65s both}
.sm-marchio .sm-motto{font-size:12px;letter-spacing:2px;color:#5F6673;margin-top:22px;animation:sm-sali .7s ease-out 1.8s both}
@keyframes sm-sali{from{transform:translateY(9px);opacity:0}to{transform:none;opacity:1}}
@keyframes sm-compari{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){.sm-marchio *{animation:none!important}}

/* testata: logo, i sei passi del preventivo, menu dell'account (al posto del menu laterale) */
.testata { position: sticky; top: 0; z-index: 40; display: grid; grid-template-columns: 210px minmax(0, 1fr) auto; align-items: center; gap: 18px;
  padding: 10px 28px; background: var(--fondo); border-bottom: 1px solid var(--linea); }
.testata-logo { background: none; border: 0; padding: 0; cursor: pointer; }
.testata-logo img { height: 46px; display: block; }
.passi { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); }
.passi li { position: relative; display: flex; justify-content: center; }
.passi li:not(:last-child)::after { content: ""; position: absolute; top: 21px; left: calc(50% + 26px); right: calc(-50% + 26px); height: 6px; margin-top: -3px;
  background: radial-gradient(circle, #C9CDD3 2px, transparent 2.6px) 0 50% / 11px 6px repeat-x; }
.passi li.filo::after { background-image: radial-gradient(circle, var(--arancio) 2.4px, transparent 3px); }
.passi button { display: flex; flex-direction: column; align-items: center; gap: 4px; background: none; border: 0; padding: 0; cursor: pointer; color: var(--tenue); font-size: .8rem; }
.passi button:disabled { cursor: default; opacity: .55; }
.passi .cerchio { width: 42px; height: 42px; border-radius: 50%; border: 2px solid #C9CDD3; background: #fff; display: flex; align-items: center; justify-content: center;
  color: #8A919C; transition: all .3s; position: relative; z-index: 1; }
.passi .cerchio svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.passi li.fatto .cerchio { background: var(--arancio); border-color: var(--arancio); color: #fff; }
.passi li.attuale .cerchio { background: var(--arancio); border-color: var(--arancio); color: #fff; box-shadow: 0 0 0 5px rgba(242, 98, 46, .22); }
.passi li.attuale .nome { color: var(--testo); font-weight: 700; }
.passi button:not(:disabled):hover .cerchio { border-color: var(--arancio); }
.testata .account { margin: 0; }
.menu-sezione { font-size: .72rem; text-transform: uppercase; color: var(--tenue); margin: 8px 10px 2px; letter-spacing: .05em; }
.menu-cartella { font-size: .8rem; color: var(--tenue); padding: 2px 10px 6px; }
.menu-piede { border-top: 1px solid var(--linea); margin-top: 6px; padding: 10px 10px 4px; display: flex; flex-direction: column; gap: 4px; }
.menu-piede img { width: 150px; }
.menu-piede small { color: var(--tenue); font-size: .74rem; }
.account-testa small + small { margin-top: 2px; }
/* il preventivo un passo alla volta */
.passo-piede { display: flex; justify-content: space-between; margin-top: 18px; }
.due-colonne { display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; margin-top: 14px; align-items: start; }
.due-colonne > *, .tre-colonne > * { min-width: 0; }   /* le tabelle larghe scorrono dentro la colonna */
@media (max-width: 1000px) { .testata { grid-template-columns: 1fr auto; } .passi { grid-column: 1 / -1; grid-row: 2; } .due-colonne { grid-template-columns: 1fr; } }
@media (max-width: 620px) { .passi .nome { display: none; } .passi .cerchio { width: 34px; height: 34px; } .passi li:not(:last-child)::after { top: 17px; left: calc(50% + 20px); right: calc(-50% + 20px); } }

/* passi Stampo e Produzione: barre, grafici, schema, elenco */
.barre { display: flex; flex-direction: column; gap: 5px; }
.voce-barra { display: grid; grid-template-columns: minmax(120px, 38%) 1fr 92px; align-items: center; gap: 8px; font-size: .84rem; }
.voce-barra span { color: var(--tenue); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.voce-barra i { display: block; height: 12px; border-radius: 3px; min-width: 2px; }
.voce-barra b { text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.grafico { width: 100%; height: auto; background: #fff; }
img.schema { width: 100%; border: 1px solid var(--linea); border-radius: 8px; background: #fff; }
.legenda { display: inline-block; width: 10px; height: 10px; border-radius: 2px; vertical-align: middle; }
.elenco { margin: 0; padding-left: 20px; line-height: 1.55; font-size: .92rem; }
.kpi small { display: block; color: var(--tenue); font-size: .76rem; margin-top: 2px; }

/* passi 1-4: viste 3D, comandi a segmenti, tre colonne, capability */
.tre-colonne { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; }
@media (max-width: 1000px) { .tre-colonne { grid-template-columns: 1fr; } }
.barra-comandi { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: end; margin-bottom: 10px; }
.segmenti { display: inline-flex; border: 1px solid var(--bordo, #D9DDE2); border-radius: 8px; overflow: hidden; }
.segmenti button { border: 0; background: #fff; padding: 7px 12px; font: inherit; font-size: .88rem; cursor: pointer; color: inherit; }
.segmenti button + button { border-left: 1px solid var(--bordo, #D9DDE2); }
.segmenti button.attivo { background: #16181D; color: #fff; }
.grafico3d { width: 100%; min-height: 420px; }
.grafico2d { width: 100%; }
.kpi div.evidenza { background: #FDEDE6; }
.kpi div.allarme { background: #FBE9EC; }
details.scheda > summary { cursor: pointer; font-weight: 600; }
/* requisiti: le avanzate in un blocco che si apre */
.btn.mini { padding: 2px 8px; font-size: .78rem; }
.riga-modifica td { background: #f8f9fb; }
/* viste predefinite del 3D */
.viste-3d { margin-top: 6px; gap: 8px; }
.viste-3d .segmenti button { padding: 5px 10px; font-size: .82rem; }
/* passo Stampo a schede */
.fuori-scheda { display: none !important; }
.schede-stampo { display: flex; flex-wrap: wrap; gap: 0; margin: 10px 0 18px; }
.schede-stampo button span { display: inline-flex; width: 20px; height: 20px; border-radius: 50%; align-items: center; justify-content: center;
  background: var(--sez, var(--arancio)); color: #fff; font-size: .75rem; font-weight: 700; margin-right: 4px; }
.mov-riepilogo { margin: 6px 0 8px; padding-left: 18px; font-size: .9rem; }
.mov-riepilogo li { margin: 2px 0; }
.req-avanzate { margin-top: 16px; border: 1px dashed var(--linea); border-radius: 12px; padding: 10px 14px; }
.req-avanzate > summary { cursor: pointer; padding: 4px 0; }
.req-avanzate[open] > summary { margin-bottom: 8px; }
.uso { display: inline-block; width: 90px; height: 8px; background: #E8EBEF; border-radius: 4px; vertical-align: middle; position: relative; overflow: hidden; }
.uso i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 4px; }
.esito-big { font-size: 1.5rem; font-weight: 700; }
.radio-col label { display: block; margin: 4px 0; font-weight: 400; }
.req-gruppo { border: 1px solid var(--bordo, #D9DDE2); border-radius: 10px; padding: 12px 14px; margin-bottom: 14px; }
.req-gruppo h3 { margin: 0 0 8px; font-size: 1rem; }
.req-gruppo label { display: block; margin-bottom: 8px; }


/* pulsante «i» e popup della spiegazione */
.spiega-i { display: inline-flex; align-items: center; justify-content: center; width: 17px; height: 17px; padding: 0; margin: 0 0 0 3px;
  border: 1px solid var(--tenue); border-radius: 50%; background: transparent; color: var(--tenue); font: italic 600 11px/1 Georgia, serif;
  cursor: pointer; vertical-align: 1px; flex: none; }
.spiega-i:hover, .spiega-i:focus-visible { border-color: var(--info); color: var(--info); outline: none; }
.spiega { position: fixed; z-index: 1000; background: var(--fondo); color: var(--testo); border: 1px solid var(--linea);
  border-radius: 10px; box-shadow: 0 8px 28px rgba(0, 0, 0, .16); padding: 12px 14px; font-size: .86rem; line-height: 1.45; }
.spiega[hidden] { display: none; }
.spiega > b { display: block; margin-bottom: 4px; }
.spiega p { margin: 6px 0 0; }

/* ambiente dimostrativo: la fascia resta in vista */
#s-vista { scroll-margin-top: 96px; }
.fascia-demo { position: sticky; top: 70px; z-index: 30; display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center; justify-content: space-between;
  background: #FFF5DD; border: 1px solid #F3D48A; color: #6b4a00; border-radius: 8px; padding: 12px 16px; margin-bottom: 18px; }

/* passo Pezzo: caricamento in primo piano (trascina e rilascia) e perimetro del modello, chiuso */
.carica { display: flex; flex-direction: column; align-items: center; border: 2px dashed #cdd2da; border-radius: 16px; padding: 40px 24px; text-align: center; background: #fbfbfc; cursor: pointer;
  transition: border-color .15s, background .15s, transform .15s; }
.carica:hover { border-color: var(--arancio); background: #fff; }
.carica.sopra { border-color: var(--arancio); background: var(--arancio-chiaro); transform: scale(1.005); }
.carica svg { width: 46px; height: 46px; stroke: var(--arancio); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.carica-titolo { font-size: 1.35rem; font-weight: 700; letter-spacing: -.01em; margin-top: 10px; }
.carica-sotto { color: var(--tenue); margin-top: 4px; }
.carica-sotto u { color: var(--arancio); text-decoration: none; font-weight: 600; }
.carica-file { margin-top: 12px; font-weight: 600; color: var(--testo); }
.carica-riga { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: end; margin-top: 18px; }
.carica-riga label { min-width: 220px; }
.carica-altro { display: flex; flex-wrap: wrap; gap: 6px 24px; margin-top: 14px; }
.carica-altro summary { cursor: pointer; color: var(--tenue); font-size: .9rem; }
details.perimetro > summary { display: flex; align-items: center; gap: 12px; cursor: pointer; list-style: none; }
details.perimetro > summary::-webkit-details-marker { display: none; }
details.perimetro > summary::after { content: "▾"; margin-left: auto; color: var(--tenue); transition: transform .15s; }
details.perimetro[open] > summary::after { transform: rotate(180deg); }
details.perimetro > summary .kicker { margin: 0; }
.perimetro-corpo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px 28px; margin-top: 18px; }
@media (max-width: 1000px) { .perimetro-corpo { grid-template-columns: 1fr; } }
.perimetro-corpo h4 { margin: 0 0 8px; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--tenue); font-weight: 650; }
.pillole { display: flex; flex-wrap: wrap; gap: 7px; }
.pill { display: inline-flex; align-items: center; gap: 5px; background: var(--fondo2); border-radius: 999px; padding: 5px 12px; font-size: .86rem; line-height: 1.3; }
.pill b { font-weight: 650; }
.pill.ok { background: #E6F4EC; color: var(--ok); }
.pill.ko { background: #FBE9EC; color: var(--ko); }
.pill.avviso { background: #FFF5DD; color: #8A5A00; }

/* aspetto come l'interfaccia Streamlit: Source Sans, testo a 16 px arioso, campi su fondo grigio, fascia arancione in alto */
:root { font-family: "Source Sans 3", "Source Sans Pro", "Segoe UI", -apple-system, Roboto, Arial, sans-serif; font-size: 16px; line-height: 1.6; color: #31333F; }
body::before { content: ""; position: fixed; top: 0; left: 0; right: 0; height: 4px; background: var(--arancio); z-index: 1000; }
.testata { padding-top: 14px; }  /* 4 px di fascia arancione + 10 px d'aria: l'alone del passo attivo non la tocca */
h1 { font-size: 2.4rem; font-weight: 700; letter-spacing: -.01em; color: var(--testo); }
h1 + p.tenue { font-size: 1.02rem; }
h2 { font-size: 1.45rem; font-weight: 600; letter-spacing: 0; }
h3 { font-size: 1.15rem; font-weight: 600; }
.tenue { color: rgba(49, 51, 63, .62); font-size: .92rem; }
.kicker { font-size: .78rem; font-weight: 600; }
.scheda { border: 1px solid rgba(49, 51, 63, .18); border-radius: 8px; box-shadow: none; padding: 20px 24px; }
label { color: #31333F; font-size: .875rem; gap: 6px; }
input, select, textarea { background: #F0F2F6; border: 1px solid transparent; border-radius: 8px; padding: 9px 12px; font-size: 1rem; }
input:hover, select:hover, textarea:hover { border-color: rgba(49, 51, 63, .2); }
input:focus, select:focus, textarea:focus { background: #fff; border-color: var(--arancio); box-shadow: none; }
input[type="checkbox"], input[type="radio"] { width: 16px; height: 16px; }
.btn { border-radius: 8px; border: 1px solid rgba(49, 51, 63, .2); padding: 8px 16px; font-size: 1rem; font-weight: 400; }
.btn:hover { border-color: var(--arancio); color: var(--arancio); }
.btn.primario, .btn.primario:hover { color: #fff; font-weight: 600; }
.btn.primario:hover { background: #e2551f; border-color: #e2551f; }
th { color: rgba(49, 51, 63, .62); font-size: .8rem; }
table { font-size: .92rem; }
.kpi div { background: #F0F2F6; border-radius: 8px; }
.kpi b { font-weight: 600; font-size: 1.6rem; }
.msg { border-radius: 8px; font-size: .95rem; }
.carica { border-radius: 8px; background: #F0F2F6; border-color: rgba(49, 51, 63, .25); }
.carica:hover { background: #fff; }
.pill { background: #F0F2F6; }

/* menù utente compatto: voci basse, sezioni strette, uscita e versione su una riga, mai più alto della finestra */
.account-menu { width: 260px; padding: 4px; max-height: calc(100vh - 80px); overflow-y: auto; }
.account-menu button { padding: 5px 10px; font-size: .86rem; line-height: 1.3; }
.account-testa { padding: 4px 10px 6px; }
.menu-sezione { margin: 6px 10px 1px; font-size: .68rem; }
.menu-esci { display: flex; align-items: center; gap: 6px; border-top: 1px solid var(--linea); margin-top: 4px; padding-top: 4px; }
.menu-esci .menu-cartella { flex: 1; min-width: 0; padding: 0 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .76rem; }
.menu-piede { flex-direction: row; align-items: center; justify-content: space-between; margin-top: 4px; padding: 6px 10px 2px; }
.menu-piede img { width: 84px; }
.menu-piede small { font-size: .7rem; }

/* gruppi del menù utente: un colore per gruppo (filetto a sinistra, icone, intestazione), separatori fra i gruppi */
.account-menu { width: 280px; }
.menu-gruppo { --g: var(--arancio); position: relative; padding: 2px 0 4px 6px; margin: 2px 0; }
.menu-gruppo + .menu-gruppo, .menu-gruppo + .menu-demo { border-top: 1px dashed var(--linea); }
.menu-gruppo::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 8px; width: 3px; border-radius: 3px; background: var(--g); opacity: .55; }
.g-lavoro { --g: var(--arancio); } .g-calcolo { --g: var(--info); } .g-conto { --g: #6B7280; } .g-admin { --g: var(--ko); }
.g-admin { background: #FBF3F4; border-radius: 8px; }
.menu-gruppo .menu-sezione { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin: 6px 6px 2px 8px; color: var(--g); font-weight: 600; }
.menu-gruppo .menu-sezione small { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--tenue); font-size: .68rem; }
.account-menu .mi { width: 15px; height: 15px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.menu-gruppo button[role=menuitem], .menu-demo, .menu-esci #esci { display: flex; align-items: center; gap: 9px; width: 100%; }
.menu-gruppo button[role=menuitem] .mi { color: var(--g); opacity: .85; }
.menu-gruppo button[role=menuitem]:hover { background: color-mix(in srgb, var(--g) 9%, #fff); }
.menu-lingua { display: flex; align-items: center; gap: 9px; padding: 4px 10px; font-size: .86rem; color: var(--testo); }
.menu-lingua .mi { color: var(--g); opacity: .85; }
.menu-lingua > span { flex: 1; }
.menu-lingua .seg { display: inline-flex; border: 1px solid var(--linea); border-radius: 7px; overflow: hidden; }
.account-menu .menu-lingua .seg button { padding: 2px 10px; border-radius: 0; font-size: .74rem; font-weight: 600; color: var(--tenue); }
.account-menu .menu-lingua .seg button + button { border-left: 1px solid var(--linea); }
.account-menu .menu-lingua .seg button[aria-pressed="true"] { background: var(--testo); color: #fff; }
.account-menu .menu-demo { margin: 6px 0 2px; padding: 7px 10px; border: 1px dashed #E7B9A6; background: var(--arancio-chiaro); color: var(--testo); }
.account-menu .menu-demo:hover { background: #FBDCCF; }
.menu-demo .mi { color: var(--arancio); }
.menu-demo span { display: flex; flex-direction: column; line-height: 1.25; }
.menu-demo small { color: var(--tenue); font-size: .7rem; }
.menu-esci #esci { width: auto; gap: 6px; }
.g-aiuto { --g: var(--ok); }
.account-menu button { font: inherit; font-size: .86rem; }

/* guida all'uso e domande frequenti */
.aiuto-testo { max-width: 980px; }
.guida .scheda, .faq .scheda { scroll-margin-top: 90px; }
.guida h3 { scroll-margin-top: 90px; margin-top: 1.2rem; }
.guida p, .guida li, .faq p { line-height: 1.6; }
.guida-indice ol { margin: 0; padding-left: 22px; columns: 2; column-gap: 40px; line-height: 1.75; }
.guida-indice ol ol { columns: 1; padding-left: 18px; font-size: .92rem; }
.guida-indice a, .guida a { color: var(--info); text-decoration: none; } .guida a:hover { text-decoration: underline; }
.guida code, .faq code { background: var(--fondo2); padding: 1px 5px; border-radius: 4px; font-size: .88em; }
.formule { border-left: 3px solid var(--arancio); background: #FCFCFB; padding: 6px 16px; border-radius: 0 8px 8px 0; }
.formule p { margin: 8px 0; }
.glossario { display: grid; grid-template-columns: 200px 1fr; gap: 6px 18px; margin: 0; }
.glossario dt { font-weight: 600; } .glossario dd { margin: 0; color: var(--tenue); }
.faq details { border-bottom: 1px solid var(--linea); padding: 10px 2px; }
.faq details:last-child { border-bottom: 0; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; gap: 10px; align-items: baseline; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "+"; color: var(--ok); font-weight: 700; width: 12px; }
.faq details[open] summary::before { content: "−"; }
.faq details p { margin: 8px 0 2px 22px; color: var(--testo); }
@media (max-width: 820px) { .guida-indice ol { columns: 1; } .glossario { grid-template-columns: 1fr; } }
.stampa-guida main { max-width: 900px; margin: 0 auto; padding: 20px; }
@media print { .stampa-guida .scheda { break-inside: avoid-page; border: 0; padding: 0 0 12px; } }

#caricamento small { color: var(--tenue); font-weight: 400; font-size: .85rem; margin-top: -8px; min-height: 1em; }
#caricamento .btn { font-size: .85rem; padding: 4px 12px; }

/* schema dello stampo: la sezione (larga e bassa) prende più spazio della pianta */
.schema-due { display: grid; grid-template-columns: 2fr 3fr; gap: 18px; align-items: start; }
@media (max-width: 900px) { .schema-due { grid-template-columns: 1fr; } }

/* requisiti: sezioni numerate nell'ordine della raccolta dati, un colore per sezione (--sez) per guidare la compilazione */
.req-griglia { column-count: 1; }   /* una sezione sotto l'altra, nell'ordine 1–5 */
.req-griglia > .req-gruppo { break-inside: avoid; margin-bottom: 16px; display: inline-block; width: 100%; box-sizing: border-box; }
.req-gruppo > select { width: 100%; margin-bottom: 8px; }
.req-gruppo { padding: 16px 18px 12px; border: 1px solid var(--linea); border-left: 4px solid var(--sez, var(--arancio));
  border-radius: 10px; background: linear-gradient(90deg, color-mix(in srgb, var(--sez, var(--arancio)) 6%, #fff), #fff 45%); }
.req-gruppo header { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 12px; }
.req-gruppo h3 { margin: 0; font-size: 1.05rem; color: var(--testo); }
.req-gruppo header p { margin: 2px 0 0; color: var(--tenue); font-size: .85rem; line-height: 1.35; }
.req-n { flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--sez, var(--arancio)); color: #fff; font-weight: 700;
  display: grid; place-items: center; font-size: .9rem; }
.req-gruppo label { display: flex; flex-direction: column; gap: 4px; margin-bottom: 10px; font-size: .88rem; color: var(--tenue); }
.req-gruppo label.riga { flex-direction: row; align-items: center; gap: 8px; color: var(--testo); }
.req-gruppo label select, .req-gruppo label input:not([type=checkbox]) { width: 100%; }
.req-campi { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 0 16px; }
.req-vita { margin: 2px 0 6px; padding: 8px 12px; border-radius: 8px; background: color-mix(in srgb, var(--sez) 10%, #fff); color: var(--testo); }
@media (max-width: 900px) { .req-griglia { column-count: 1; } }

/* pagine lunghe (Stampo): sezioni numerate a colori e indice che resta in vista */
.indice-passo { position: sticky; top: 64px; z-index: 6; display: flex; flex-wrap: wrap; gap: 6px 18px; padding: 10px 14px; margin: 10px 0 18px;
  background: rgba(255, 255, 255, .95); border: 1px solid var(--linea); border-radius: 10px; box-shadow: 0 4px 14px rgba(22, 24, 29, .06); }
.indice-passo a { display: inline-flex; align-items: center; gap: 8px; color: var(--testo); text-decoration: none; font-weight: 600; font-size: .92rem; }
.indice-passo a:hover { color: var(--arancio); }
.indice-passo span { width: 22px; height: 22px; border-radius: 50%; background: var(--sez); color: #fff; display: grid; place-items: center; font-size: .78rem; }
.sez-pagina { border-left: 4px solid var(--sez); padding-left: 18px; margin: 0 0 30px; scroll-margin-top: 130px; }
.sez-testa { display: flex; gap: 12px; align-items: flex-start; margin: 4px 0 14px; }
.sez-testa h2 { margin: 0; font-size: 1.35rem; }
.sez-testa p { margin: 3px 0 0; color: var(--tenue); font-size: .92rem; }
.sez-testa .req-n { width: 32px; height: 32px; font-size: 1rem; background: var(--sez); }
.sez-pagina .scheda h3 { margin-top: 0; font-size: 1.12rem; }
.classe-sintesi { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 10px 0 14px; }
.classe-sintesi > div { background: var(--fondo2); border-radius: 10px; padding: 12px 14px; }
.classe-sintesi span { display: block; color: var(--tenue); font-size: .8rem; }
.classe-sintesi b { display: block; font-size: 1.25rem; margin: 2px 0; }
.classe-sintesi small { color: var(--tenue); }

/* indice della pagina, in ogni passo: fisso nel margine sinistro, fuori dalla pagina, mentre si scorre; stretto: barra in alto */
main:has(.passo.con-indice:not(.nascosto) > .indice-passo:not(.nascosto)) { margin-left: 260px; max-width: min(1240px, calc(100vw - 280px)); }
.passo.con-indice > .indice-passo { position: fixed; left: 16px; top: 112px; width: 228px; margin: 0; flex-direction: column; flex-wrap: nowrap;
  gap: 2px; padding: 12px 10px; max-height: calc(100vh - 132px); overflow-y: auto; }
.indice-passo .ind-sez { display: flex; flex-direction: column; gap: 1px; padding: 4px 0 6px 6px; border-left: 3px solid transparent; }
.indice-passo .ind-sez.attiva { border-left-color: var(--sez); }
.indice-passo a.sub { display: block; font-weight: 400; font-size: .84rem; color: var(--tenue); padding: 2px 0 2px 30px; line-height: 1.3; }
.indice-passo a.attivo { color: var(--arancio); }
.indice-passo a.sub.attivo { font-weight: 600; }
[data-indice], .sez-pagina .scheda > h3, .sez-pagina details.scheda > summary { scroll-margin-top: 140px; }
@media (max-width: 900px) {
  main:has(.passo.con-indice:not(.nascosto) > .indice-passo:not(.nascosto)) { margin-left: auto; max-width: none; }
  .passo.con-indice > .indice-passo { position: sticky; top: 64px; width: auto; flex-direction: row; flex-wrap: wrap; max-height: none; margin: 10px 0 18px; }
  .indice-passo .ind-sez { display: contents; }
  .indice-passo a.sub { display: none; }
}

/* il perché della proposta, subito sotto il risultato */
.perche { margin: 14px 0 4px; padding: 12px 16px; border-radius: 10px; background: color-mix(in srgb, var(--arancio) 6%, #fff); border: 1px solid color-mix(in srgb, var(--arancio) 20%, #fff); }
.perche h4 { margin: 0 0 6px; font-size: 1rem; }
.perche ul { margin: 0; }

/* barra d'avanzamento dell'analisi della geometria, nell'ovale d'attesa */
.barra-attesa { width: 240px; height: 6px; border-radius: 3px; background: color-mix(in srgb, var(--arancio) 15%, #fff); overflow: hidden; }
.barra-attesa i { display: block; height: 100%; width: 0; background: var(--arancio); border-radius: 3px; transition: width .6s ease; }

/* attesa senza stima (prima volta): la barra scorre */
.barra-attesa.indefinita i { width: 35% !important; animation: barra-scorre 1.3s ease-in-out infinite; }
@keyframes barra-scorre { 0% { transform: translateX(-100%); } 100% { transform: translateX(290%); } }

/* casella e valore sulla stessa riga (rigranulato ammesso · percentuale) */
.riga-campi { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 22px; }
.riga-campi label { margin-bottom: 0; }
.req-gruppo .riga-campi label.corto { flex-direction: row; align-items: center; gap: 8px; }
.req-gruppo .riga-campi label.corto input { width: 90px; }

/* campo che non conta con la scelta fatta accanto */
label.spento { opacity: .5; }
label.spento input { cursor: not-allowed; }

/* finestra di spiegazione (livelli di servizio) */
dialog.finestra { width: min(1100px, 94vw); max-height: 88vh; border: 0; border-radius: 14px; padding: 26px 30px; box-shadow: 0 24px 60px rgba(22, 24, 29, .25); }
dialog.finestra::backdrop { background: rgba(22, 24, 29, .35); }
.finestra-chiudi { position: sticky; float: right; top: 0; font-size: 1.3rem; line-height: 1; padding: 4px 12px; }
.finestra h2 { margin-top: 0; }
.servizi-schede { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin: 14px 0 6px; }
.servizi-schede > div { border: 1px solid var(--linea); border-radius: 10px; padding: 12px 14px; font-size: .88rem; }
.servizi-schede > div.quotato { border-color: var(--arancio); background: color-mix(in srgb, var(--arancio) 5%, #fff); }
.servizi-schede b { display: block; margin-bottom: 4px; }
.servizi-schede p { margin: 8px 0 0; line-height: 1.4; }
.servizi-schede p span { display: block; color: var(--tenue); font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; }

/* riquadri della configurazione che si cambiano con un clic, e il loro menu di alternative */
.kpi > div.modificabile { cursor: pointer; position: relative; transition: box-shadow .15s, background .15s; }
.kpi > div.modificabile:hover { background: color-mix(in srgb, var(--arancio) 8%, var(--fondo2)); box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--arancio) 45%, transparent); }
.kpi > div.modificabile::after { content: "▾"; position: absolute; top: 10px; right: 12px; color: var(--arancio); font-size: .8rem; }
.menu-scelta { position: fixed; z-index: 60; width: 370px; max-height: 60vh; overflow-y: auto; background: #fff; border: 1px solid var(--linea);
  border-radius: 12px; box-shadow: 0 14px 34px rgba(22, 24, 29, .18); padding: 8px; display: flex; flex-direction: column; gap: 2px; }
.menu-scelta[hidden] { display: none; }
.menu-scelta > b { padding: 6px 10px 4px; font-size: .9rem; }
.menu-scelta button { text-align: left; background: none; border: 0; border-radius: 8px; padding: 7px 10px; cursor: pointer; display: flex; flex-direction: column; gap: 1px; }
.menu-scelta button:hover { background: var(--fondo2); }
.menu-scelta button span { font-size: .9rem; color: var(--testo); }
.menu-scelta button small { font-size: .78rem; color: var(--tenue); }
.menu-scelta button.attuale span { color: var(--arancio); font-weight: 600; }
.menu-scelta button.motore { border-top: 1px solid var(--linea); border-radius: 0 0 8px 8px; margin-top: 4px; }

/* misure del pezzo: tutte su una riga, più compatte (a capo solo su schermi stretti) */
.kpi.una-riga { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.kpi.una-riga > div { padding: 12px 12px; }
.kpi.una-riga b { font-size: 1.08rem; white-space: nowrap; }
.kpi.una-riga span { font-size: .78rem; }
@media (max-width: 1150px) { .kpi.una-riga { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 640px) { .kpi.una-riga { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* processo: come intervenire sulle voci non capaci */
.interventi { margin: 10px 0; padding: 12px 16px; border-radius: 10px; background: #fff7ef; border: 1px solid color-mix(in srgb, var(--arancio) 30%, #fff); }
.interventi ul { margin: 6px 0 4px; padding-left: 18px; }
.interventi li { margin: 6px 0; line-height: 1.5; }
.azioni-inline { display: inline-flex; gap: 6px; margin-left: 6px; vertical-align: middle; }
.azioni-inline .btn { padding: 3px 10px; font-size: .82rem; }

/* capability: dettaglio a capo e correzione per riga (chiave inglese, tooltip con il rimedio) */
table.capability td:nth-child(5) { white-space: normal; min-width: 260px; }
.correggi { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.correggi button { display: inline-flex; align-items: center; gap: 4px; border: 1px solid color-mix(in srgb, var(--arancio) 45%, #fff); background: #fff4ec;
  color: var(--arancio); border-radius: 999px; padding: 2px 10px; font-size: .78rem; font-weight: 600; cursor: pointer; white-space: nowrap; }
.correggi button:hover { background: var(--arancio); color: #fff; }
.tip { position: fixed; z-index: 70; max-width: 420px; background: #16181D; color: #fff; font-size: .82rem; line-height: 1.4; padding: 8px 11px;
  border-radius: 8px; box-shadow: 0 8px 22px rgba(22, 24, 29, .25); pointer-events: none; }
.tip[hidden] { display: none; }
.tip { white-space: pre-line; }
tr.con-tip { cursor: help; }
.info-tip { color: #8a8f99; font-size: .8em; }
table.capability td { white-space: normal; }
table.capability td:nth-child(4) { white-space: nowrap; }
table.capability td:nth-child(5) { min-width: 170px; }

/* parametri del dataset modificabili sul posto (costi accessori, costi dello stampo) */
details.parametri-ds { margin-top: 12px; border: 1px solid #e3e6ea; border-radius: 10px; padding: 8px 12px; background: #fafbfc; }
details.parametri-ds > summary { cursor: pointer; font-weight: 600; font-size: .9rem; }
.griglia-par { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; margin-top: 10px; }
.griglia-par fieldset { border: 1px solid #e3e6ea; border-radius: 8px; padding: 6px 10px 8px; margin: 0; background: #fff; }
.griglia-par legend { font-size: .8rem; font-weight: 600; color: var(--arancio); padding: 0 4px; }
.griglia-par label { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: .82rem; margin: 4px 0; }
.con-unita { display: inline-flex; align-items: center; gap: 4px; }
.con-unita input { width: 84px; text-align: right; }
.con-unita i { font-style: normal; color: #7a7f87; font-size: .75rem; min-width: 38px; }

/* salva rapido nella testata: da qualunque pagina */
.testata .account { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.salva-testata { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--arancio); background: #fff; color: var(--arancio);
  border-radius: 999px; padding: 6px 14px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.salva-testata:hover { background: var(--arancio); color: #fff; }
.salva-esito { position: absolute; top: 100%; right: 0; margin-top: 4px; font-size: .78rem; white-space: nowrap; }
.salva-esito.ok { color: #1a7f37; } .salva-esito.warn { color: #b7791f; } .salva-esito.err { color: #c8323a; }
.testata .account { flex-wrap: nowrap; gap: 8px; }
.salva-testata { font-size: .88rem; padding: 6px 12px; }
.salva-gruppo { position: relative; display: inline-flex; }
.salva-gruppo #salva-bozza { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.salva-freccia { border-top-left-radius: 0; border-bottom-left-radius: 0; border-left-width: 0; padding: 6px 9px; }
.salva-menu { position: absolute; top: calc(100% + 6px); right: 0; z-index: 60; background: #fff; border: 1px solid var(--linea); border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .12); padding: 4px; min-width: 190px; display: flex; flex-direction: column; }
.salva-menu[hidden] { display: none; }
.salva-menu button { text-align: left; background: none; border: 0; border-radius: 8px; padding: 8px 10px; font-size: .9rem; cursor: pointer; color: var(--testo); white-space: nowrap; }
.salva-menu button:hover { background: var(--fondo2); }
/* poco spazio: i passi vanno su una riga loro, sotto logo e pulsanti */
@media (max-width: 1360px) { .testata { grid-template-columns: auto 1fr; row-gap: 10px; } .testata .account { justify-self: end; }
  .passi { grid-column: 1 / -1; grid-row: 2; } }
/* testata stretta: dell'account resta l'avatar (il menu si apre uguale), il nome del preventivo si nasconde */
@media (max-width: 1150px) { .testata .account-nome, .testata #account-btn .freccia { display: none; } .testata .job-nome { display: none; } }
.salva-testata.avvertenza { border-color: #f0c674; background: #fff6e5; color: #8a5a00; }
.salva-testata.avvertenza:hover { background: #ffe9bf; color: #8a5a00; }
.salva-testata.secondario { border-color: #c9ced6; color: var(--testo, #2c3440); }
.salva-testata.secondario:hover { background: #eef0f3; color: var(--testo, #2c3440); }
.salva-testata.fatto, .salva-testata.fatto:hover { background: #1a7f37; border-color: #1a7f37; color: #fff; }
/* esito del salvataggio: in evidenza sotto la testata, si chiude da solo o con un clic */
.salva-avviso { position: fixed; top: 76px; right: 24px; z-index: 1000; max-width: min(520px, calc(100vw - 32px)); padding: 12px 16px;
  border-radius: 10px; font-weight: 600; font-size: .92rem; box-shadow: 0 6px 24px rgba(0, 0, 0, .18); cursor: pointer; border: 1px solid; }
.salva-avviso.ok { background: #e8f5ec; color: #1a7f37; border-color: #9fd3ae; }
.salva-avviso.warn { background: #fff6e5; color: #8a5a00; border-color: #f0c674; }
.salva-avviso.err { background: #fdecee; color: #c8323a; border-color: #f0a8ae; }
.pillola.bozza { background: #eef0f3; color: #5b6570; }
.elimina-riga { background: none; border: 0; color: #9aa0a6; cursor: pointer; font-size: 1rem; line-height: 1; padding: 4px 8px; border-radius: 6px; }
.elimina-riga:hover { color: var(--ko); background: #fdecee; }

/* lettera della sezione sui riquadri senza testata numerata */
.con-lettera { position: relative; }
.lettera-sez { position: absolute; top: 14px; left: -13px; width: 26px; height: 26px; border-radius: 50%; background: var(--arancio); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .82rem; box-shadow: 0 0 0 3px var(--fondo, #fff); z-index: 2; }

/* dettaglio della classe: blocchi numerati */
.classe-dettaglio > summary { font-weight: 600; cursor: pointer; }
.blocco-classe { border: 1px solid #e3e6ea; border-radius: 10px; padding: 12px 16px; margin-top: 12px; background: #fff; }
.blocco-classe h4 { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: .95rem; }
.blocco-classe h4 span { width: 22px; height: 22px; border-radius: 50%; background: var(--arancio); color: #fff; display: inline-flex;
  align-items: center; justify-content: center; font-size: .75rem; }
.confronto-classe { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 10px; }
.confronto-classe.tre { grid-template-columns: repeat(3, 1fr); }
.confronto-classe > div { background: #f6f7f9; border-radius: 8px; padding: 10px 12px; }
.confronto-classe small { display: block; color: #7a7f87; text-transform: uppercase; letter-spacing: .04em; font-size: .7rem; }
.confronto-classe b { display: block; margin: 2px 0 4px; }
.confronto-classe p { margin: 4px 0 0; font-size: .88rem; }
.confronto-classe .elenco { margin: 4px 0 0; padding-left: 18px; font-size: .86rem; }
tr.gruppo-tab th { background: #f6f7f9; text-align: left; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: #5b6570; }
@media (max-width: 800px) { .confronto-classe, .confronto-classe.tre { grid-template-columns: 1fr; } }

/* costo stampo: barrette cliccabili e popup dei parametri della voce */
.voce-barra.cliccabile { cursor: pointer; border-radius: 6px; }
.voce-barra.cliccabile:hover { background: #fff4ec; }
.pop-costo { position: fixed; z-index: 60; width: 380px; max-height: 70vh; overflow: auto; background: #fff; border: 1px solid #e3e6ea; border-radius: 12px;
  box-shadow: 0 12px 32px rgba(22, 24, 29, .18); padding: 12px 14px; }
.pop-costo.in-calcolo { opacity: .6; pointer-events: none; }
.pop-testa { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.pop-testa b { flex: 1; }
.pop-val { font-weight: 700; color: var(--arancio); }
.pop-val small { font-weight: 600; margin-left: 4px; } .pop-val small.su { color: #c8323a; } .pop-val small.giu { color: #1a7f37; }
.pop-chiudi { border: 0; background: none; font-size: 1.2rem; cursor: pointer; color: #7a7f87; }
.pop-costo label { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: .82rem; margin: 5px 0; }
.pop-costo label > span:first-child { flex: 1; }
.pop-comuni { border-top: 1px dashed #e3e6ea; margin-top: 8px; padding-top: 6px; }
.pop-nota { font-size: .75rem; margin: 8px 0 0; }

.menu-scelta .menu-gruppo { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: #7a7f87; margin: 8px 0 2px; }

tr.riga-cliccabile { cursor: pointer; } tr.riga-cliccabile:hover td { background: #fff4ec; }
.pop-costo .menu-gruppo { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--arancio); margin: 10px 0 2px; font-weight: 600; }

/* popup dei parametri: orizzontale e compatto (nome a sinistra, campo piccolo a destra, gruppi in colonne) */
.pop-costo { width: min(760px, calc(100vw - 16px)); padding: 10px 12px; }
.pop-costo label { display: grid !important; grid-template-columns: 1fr auto; align-items: center; gap: 8px; margin: 2px 0 !important;
  font-size: .8rem; line-height: 1.25; text-align: left; }
.pop-costo .con-unita { display: inline-flex; align-items: center; gap: 4px; }
.pop-costo .con-unita input { width: 78px !important; height: 28px; padding: 2px 6px !important; font-size: .84rem; text-align: right; margin: 0; }
.pop-costo .con-unita i { min-width: 34px; font-size: .72rem; }
.pop-gruppi { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 4px 18px; }
.pop-campi { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 18px; }
.pop-gruppo .menu-gruppo { margin-top: 4px; }

/* piede dei passi: indietro a sinistra, avanti (con la freccia) sempre a destra */
.passo-piede { align-items: center; gap: 12px; }
.passo-piede > .primario:last-child { margin-left: auto; }
.passo-piede #calcola-msg { flex: 1; text-align: right; }

.voce-barra.in-anteprima b { color: var(--arancio); }

.blocco-classe h4 span { width: auto; min-width: 22px; padding: 0 6px; border-radius: 11px; }

/* nome del job (numero · pezzo) in testata, accanto al Salva */
.job-nome { font-size: .8rem; font-weight: 600; color: #5b6570; max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 1000px) { .job-nome { display: none; } }

/* aziende e piani */
.az-tec { display: flex; flex-direction: column; gap: 2px; font-size: .86rem; }
.az-tec > span { color: var(--tenue); font-size: .82rem; }
.ok-testo { color: var(--ok); font-weight: 600; } .ko-testo { color: var(--ko); font-weight: 600; }
#az-elenco tr.sel td { background: var(--arancio-chiaro); }
#piano-mio .kicker { margin-bottom: 8px; }

/* stampo famiglia: articoli del pezzo caricato */
#s-famiglia.sopra { outline: 2px dashed var(--arancio); outline-offset: -6px; background: var(--arancio-chiaro); }
.fam-tab input { width: 100%; min-width: 64px; max-width: 110px; }
.fam-tab input[data-fam="nome"] { min-width: 120px; max-width: none; }
.fam-tab .fam-misure { white-space: nowrap; font-size: .85rem; }
.fam-tab select { max-width: 230px; margin-top: 4px; }
.fam-tab .fam-file { font-size: .85rem; word-break: break-all; }
.fam-aggiungi { align-items: end; flex-wrap: wrap; }
.fam-aggiungi label { min-width: 200px; }
.btn.piccolo { padding: 2px 10px; min-height: 0; }
/* «Per i nerd»: grigia per chi non è amministratore */
#pr-nerd.nerd-chiuso { opacity: .5; filter: grayscale(1); pointer-events: none; user-select: none; }
details.nerd { border-top: 1px solid #e4e7ec; padding: 6px 0; }
details.nerd summary { cursor: pointer; font-weight: 600; padding: 4px 0; }
table.nerd-tab td { white-space: normal; vertical-align: top; }
table.nerd-tab td:first-child { width: 22%; }
table.nerd-tab td.formula { font-family: ui-monospace, Consolas, monospace; font-size: .8rem; color: #4a505c; }
table.nerd-tab td.num { white-space: nowrap; }

/* passo Processo: scelta del punto d'iniezione con un clic sul pezzo */
.btn.in-barra { padding: 6px 12px; font-size: .88rem; line-height: 1.3; }
.btn[aria-pressed="true"], .btn[aria-pressed="true"]:hover { background: var(--arancio-chiaro); border-color: var(--arancio); color: var(--arancio); font-weight: 600; }
#pr-posizioni.scegli-punto .js-plotly-plot, #pr-posizioni.scegli-punto .js-plotly-plot * { cursor: crosshair !important; }
.punto-stato { margin: 0 0 8px; }