/* ============================================================
   Pannello Admin TopiHub — tema chiaro/scuro + layout a sidebar
   ============================================================ */

:root,
[data-bs-theme="light"] {
  --bs-primary: #2E6BE6;
  --bs-primary-rgb: 46, 107, 230;
  --admin-bg: #F4F7FC;
  --admin-sidebar-bg: #FFFFFF;
  --admin-sidebar-border: #E7ECF5;
  --admin-card-bg: #FFFFFF;
  --admin-topbar-bg: rgba(255, 255, 255, 0.85);
  --admin-text-muted: #6B7686;
  --admin-nav-hover: #EEF3FE;
  --admin-nav-active-bg: #2E6BE6;
  --admin-nav-active-fg: #FFFFFF;
  --admin-shadow: 0 2px 14px rgba(20, 30, 60, 0.06);
}

[data-bs-theme="dark"] {
  --bs-primary: #6EA0FF;
  --bs-primary-rgb: 110, 160, 255;
  --admin-bg: #10151D;
  --admin-sidebar-bg: #151B25;
  --admin-sidebar-border: #232B38;
  --admin-card-bg: #171E29;
  --admin-topbar-bg: rgba(16, 21, 29, 0.85);
  --admin-text-muted: #8D97A8;
  --admin-nav-hover: #1E2733;
  --admin-nav-active-bg: #2E6BE6;
  --admin-nav-active-fg: #FFFFFF;
  --admin-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
}

body {
  background: var(--admin-bg);
  min-height: 100vh;
}

/* ---------- Marchio To.Pi. (login + sidebar) ---------- */
.brand-to, .brand-pi { font-weight: 800; letter-spacing: -0.02em; }
.brand-dot { font-weight: 800; }
.brand-dot-gold { color: #E0A934; }
.brand-dot-red { color: #D64545; }

/* ---------- Login ---------- */
.admin-login-wrap {
  background:
    radial-gradient(circle at 15% 20%, rgba(46, 107, 230, 0.12), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(214, 69, 69, 0.10), transparent 45%),
    var(--admin-bg);
  padding: 1rem;
}

.admin-login-card {
  width: 100%;
  max-width: 400px;
  background: var(--admin-card-bg);
  border-radius: 1.25rem;
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--admin-sidebar-border);
}

.admin-login-brand { font-size: 2rem; margin-bottom: 0.25rem; }
.admin-login-claim { color: var(--admin-text-muted); font-size: 0.95rem; }

/* ---------- Layout a shell (sidebar + main) ---------- */
.admin-shell {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--admin-sidebar-bg);
  border-right: 1px solid var(--admin-sidebar-border);
  display: flex;
  flex-direction: column;
  padding: 1.25rem 1rem;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 1040;
  transition: transform 0.25s ease;
}

.admin-sidebar-brand {
  font-size: 1.4rem;
  padding: 0.25rem 0.75rem 1.25rem;
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.admin-sidebar-tag {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--admin-text-muted);
  border: 1px solid var(--admin-sidebar-border);
  border-radius: 0.35rem;
  padding: 0.1rem 0.35rem;
  margin-left: 0.25rem;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex-grow: 1;
}

.admin-sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  border-top: 1px solid var(--admin-sidebar-border);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  border: none;
  background: transparent;
  color: inherit;
  padding: 0.6rem 0.75rem;
  border-radius: 0.6rem;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: left;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.admin-nav-link i { font-size: 1.05rem; width: 1.2rem; text-align: center; }

.admin-nav-link:hover { background: var(--admin-nav-hover); }

.admin-nav-link.active {
  background: var(--admin-nav-active-bg);
  color: var(--admin-nav-active-fg);
}

.admin-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  border: none;
  z-index: 1035;
}

.admin-main {
  flex-grow: 1;
  min-width: 0;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--admin-topbar-bg);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--admin-sidebar-border);
}

.admin-page-title { font-size: 1.15rem; font-weight: 700; margin: 0; }

.admin-content { padding: 1.5rem; max-width: 1400px; }

.admin-sezione { display: none; }
.admin-sezione.active { display: block; }

.admin-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-sidebar-border);
  border-radius: 0.9rem;
  box-shadow: var(--admin-shadow);
}

.admin-stat-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-sidebar-border);
  border-radius: 0.9rem;
  box-shadow: var(--admin-shadow);
  padding: 1.1rem 1.25rem;
  height: 100%;
}

.admin-stat-card .valore { font-size: 1.7rem; font-weight: 800; line-height: 1.1; }
.admin-stat-card .etichetta { color: var(--admin-text-muted); font-size: 0.82rem; margin-top: 0.15rem; }
.admin-stat-card .icona {
  width: 2.4rem; height: 2.4rem; border-radius: 0.7rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; margin-bottom: 0.6rem;
  background: rgba(var(--bs-primary-rgb), 0.12); color: var(--bs-primary);
}

.admin-avatar-inline {
  width: 2rem; height: 2rem; border-radius: 50%;
  background: rgba(var(--bs-primary-rgb), 0.15); color: var(--bs-primary);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.75rem; margin-right: 0.5rem; flex-shrink: 0;
}

.admin-detail-section + .admin-detail-section { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--admin-sidebar-border); }

/* ---------- Tabelle a colonne fisse (niente più righe "storte") ---------- */
.admin-card table {
  table-layout: fixed;
  width: 100%;
}

.admin-card table td,
.admin-card table th {
  overflow: hidden;
}

.admin-card table td > .text-truncate {
  max-width: 100% !important;
  display: block !important;
}

/* ---------- Avatar grande nelle viste di dettaglio ---------- */
.admin-avatar-grande {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  background: rgba(var(--bs-primary-rgb), 0.16);
  color: var(--bs-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.15rem;
  flex-shrink: 0;
}

/* ---------- Banner e blocchi delle viste di dettaglio ---------- */
.admin-detail-banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.14), rgba(var(--bs-primary-rgb), 0.02));
  border-radius: 0.85rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

.admin-detail-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1.4rem;
}

.admin-mini-stat {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--admin-bg);
  border: 1px solid var(--admin-sidebar-border);
  border-radius: 0.65rem;
  padding: 0.6rem 0.8rem;
}

.admin-mini-stat i { color: var(--bs-primary); font-size: 1.15rem; flex-shrink: 0; }
.admin-mini-stat .valore { font-weight: 700; line-height: 1.15; font-size: 0.95rem; }
.admin-mini-stat .etichetta { color: var(--admin-text-muted); font-size: 0.72rem; }

.admin-detail-block { margin-bottom: 1.25rem; }
.admin-detail-block:last-child { margin-bottom: 0; }

.admin-detail-block-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.85rem;
  padding-bottom: 0.55rem;
  margin-bottom: 0.25rem;
  border-bottom: 1px solid var(--admin-sidebar-border);
}

.admin-detail-block-header i { color: var(--bs-primary); }

.admin-detail-block-body .list-group-item {
  background: transparent;
  border-color: var(--admin-sidebar-border);
  color: inherit;
}

/* ---------- Sotto-tab dentro le sezioni (es. Statistiche) ---------- */
.admin-subtabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.admin-subtab-btn {
  border: 1px solid var(--admin-sidebar-border);
  background: var(--admin-card-bg);
  color: inherit;
  padding: 0.45rem 0.95rem;
  border-radius: 2rem;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.admin-subtab-btn.active {
  background: var(--bs-primary);
  border-color: var(--bs-primary);
  color: #fff;
}

.admin-subpane { display: none; }
.admin-subpane.active { display: block; }

@media (max-width: 991.98px) {
  .admin-sidebar {
    position: fixed;
    left: 0;
    transform: translateX(-100%);
  }
  .admin-sidebar.mostra { transform: translateX(0); }
  .admin-sidebar-backdrop.mostra { display: block; }
}