/*
 * Struttura della pagina: griglia dell'applicazione, menu laterale, barra superiore,
 * percorso a passi e area dei contenuti.
 */

/* ── Struttura dell'applicazione ── */
.app {
  display: grid;
  /* minmax(0, 1fr): la colonna del contenuto può stringersi sotto la larghezza minima dei
     figli, altrimenti sotto i 1000 px circa la barra in alto esce dallo schermo */
  grid-template-columns: 240px minmax(0, 1fr);
  /* la riga non cresce con il contenuto del menu laterale: su schermi bassi la pagina
     diventerebbe più alta della finestra e il fondo non sarebbe raggiungibile */
  grid-template-rows: minmax(0, 1fr);
  height: 100vh;
  /* su mobile 100vh include l'area dietro la barra degli indirizzi e taglia il fondo
     della pagina: dove supportata si usa l'altezza dinamica reale della finestra */
  height: 100dvh;
}
body.role-sm .app { grid-template-columns: 1fr !important; }

/* ── Menu laterale ── */
.sidebar {
  padding: 24px 0;
  background: linear-gradient(180deg, var(--brand-1) 0%, var(--brand-2) 100%);
  border-right: none;
  color: #cbd5e1;
  backdrop-filter: none;
  box-shadow: inset -1px 0 0 rgba(255,255,255,0.04);
  display: flex;
  flex-direction: column;
  /* il riquadro logo può sporgere a destra senza essere tagliato */
  overflow: visible;
  min-height: 0;
}
.brand {
  padding: 0 24px 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.brand-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--ice-400), var(--ice-600));
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-size: 18px;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.4);
}
.nav-section {
  padding: 18px 16px 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(147,164,189,0.65);
}
.nav { list-style: none; padding: 0 12px; }
.nav li {
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 0.2s;
  margin: 2px 0;
  color: rgba(203,213,225,0.82);
}
.nav li:hover { background: rgba(255,255,255,0.07); color: var(--testo-inverso); }
.nav li.active {
  font-weight: 600;
  padding-left: 12px;
  box-shadow: 0 4px 12px rgba(37,99,235,0.35);
  background: linear-gradient(90deg, rgba(99,102,241,0.32), rgba(99,102,241,0.04));
  border-left: 2px solid #818cf8;
  color: var(--testo-inverso);
}
.nav li .ic { font-size: 14px; opacity: 0.8; }
.side-promo {
  position: relative;
  overflow: hidden;
  margin: auto 12px 16px;
  background: linear-gradient(160deg, rgba(45,98,158,0.30) 0%, rgba(22,52,92,0.16) 60%, rgba(11,31,57,0) 100%);
  border: 1px solid rgba(90,140,200,0.32);
  border-radius: 16px;
  padding: 16px 14px 14px;
  text-align: center;
  color: #dbe7f5;
  box-shadow: 0 8px 22px rgba(6,16,33,0.40);
}
.side-promo::before {
  content: "";
  position: absolute;
  top: -42px;
  right: -32px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,0.28), transparent 70%);
  pointer-events: none;
}
.side-promo img {
  position: relative;
  width: 56px;
  height: auto;
  margin: 0 auto 9px;
  display: block;
  filter: drop-shadow(0 6px 14px rgba(37,99,235,0.40));
}
.side-promo h5 {
  position: relative;
  font-size: 13.5px;
  font-weight: 800;
  color: var(--testo-inverso);
  letter-spacing: -0.01em;
}
.side-promo p { position: relative; font-size: 11px; line-height: 1.5; color: #a9bdd6; margin: 7px 0 14px; }
.side-promo button {
  position: relative;
  width: 100%;
  padding: 10px 12px;
  border-radius: 11px;
  background: linear-gradient(135deg, #2f6fed, #1d4ed8);
  color: var(--testo-inverso);
  font-size: 12.5px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(29,78,216,0.5);
  transition: transform .12s, box-shadow .18s, filter .18s;
}
.side-promo button:hover {
  filter: brightness(1.08);
  box-shadow: 0 9px 22px rgba(29,78,216,0.66);
  transform: translateY(-1px);
}
.side-promo button:active { transform: translateY(0); }
/* Site Manager: una sola scheda, quindi niente menu laterale; il contenuto è a tutta
   larghezza e il logo passa nella barra in alto */
body.role-sm .sidebar { display: none !important; }
.hamburger {
  display: none;
  background: rgba(2,6,23,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 9px;
  font-size: 18px;
  line-height: 1;
  padding: 7px 11px;
  cursor: pointer;
  color: var(--slate-100);
  margin-right: 12px;
}
#sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(2,6,23,0.45); z-index: 150; }
.sidebar .nav li .ic { opacity: 0.9; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(15,23,42,0.16); }

/* ── Barra superiore ── */
.main { display: grid; grid-template-rows: auto auto 1fr; overflow: hidden; min-height: 0; }
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  background: var(--superficie);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: none;
  box-shadow: 0 1px 0 rgba(16,24,40,0.02);
}
.breadcrumb {
  font-size: 12px;
  color: var(--slate-500);
  display: flex;
  gap: 10px;
  align-items: center;
  /* si accorcia lei (puntini) invece di spingere fuori campanella, ruolo e uscita */
  min-width: 0;
  overflow: hidden;
}
.breadcrumb > * { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.breadcrumb b { font-weight: 600; color: var(--slate-100); }
.breadcrumb .sep { color: var(--slate-400); }
.topbar-actions {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 14px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--slate-500);
}
.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  border-radius: 999px;
  background: var(--superficie);
  border: 1px solid var(--glass-border);
}
.user-chip .avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ice-500), #6366f1);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: white;
}
.user-chip span { font-family: "Manrope", sans-serif; font-size: 12px; color: var(--slate-200); }
body.role-sm .topbar-logo { display: flex !important; }

/* ── Percorso a passi ── */
.stepper-wrap { overflow-x: auto; padding: 24px 32px 20px; background: transparent; }
.stepper {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  max-width: 1200px;
  position: relative;
  list-style: none;
}
.stepper::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 5%;
  right: 5%;
  height: 1px;
  background: var(--glass-border);
}
.step { position: relative; z-index: 1; }
.step-num-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  font-weight: 700;
  transition: all 0.4s;
  background: var(--superficie);
  border: 1px solid var(--glass-border-strong);
  color: var(--slate-500);
  box-shadow: var(--shadow-sm);
}
.step.active .step-num-circle {
  background: var(--blue);
  color: var(--testo-inverso);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.15);
  border-color: var(--blue);
  transform: none;
}
.step.done .step-num-circle { background: #e7f6ec; color: var(--successo); border-color: #9ad6ad; }
.step.done .step-num-circle::after { content: "✓"; }
.step.done .step-num-circle .num { display: none; }
.step-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--slate-500);
  font-weight: 600;
  margin-top: 12px;
}
.step.done .step-label { color: var(--slate-300); }
.step-hint { font-size: 11px; color: var(--slate-600); margin-top: 4px; line-height: 1.4; max-width: 200px; }
.step.done::after, .step.active::after {
  content: "";
  position: absolute;
  top: 18px;
  left: 5%;
  right: 50%;
  height: 1px;
  z-index: 0;
  background: var(--blue);
}
.step.done::after { right: -50%; }
.step.active .step-label { color: var(--blue-dark); }
/* Il Site Manager (referente) vede solo lo step "Richiesta": i passi del Back Office non lo riguardano */
body.role-sm .stepper .step:not([data-stepkey="richiesta"]) { display: none !important; }

/* ── Area dei contenuti ── */
.content { overflow-y: auto; padding: 8px 32px 32px; }
.content::-webkit-scrollbar { width: 8px; }
.content::-webkit-scrollbar-track { background: transparent; }
.content::-webkit-scrollbar-thumb { border-radius: 4px; background: rgba(15,23,42,0.16); }
.panel { max-width: 1100px; margin: 0 auto; display: none; animation: fadeSlide 0.45s ease; }
.panel.active { display: block; }