/* ============================================================
   IL PAPIRO S.A.S. — Design System
   Sovrascrive e integra Bootstrap 5 / SB Admin
   ============================================================ */

/* --- Variabili brand ---------------------------------------- */
:root {
  --papiro-primary:   #1a3a5c;   /* blu scuro istituzionale */
  --papiro-accent:    #e8a020;   /* oro caldo */
  --papiro-sidebar:   #1e2d3d;
  --papiro-sidebar-hover: rgba(232,160,32,0.15);
  --papiro-success:   #1a7a4a;
  --papiro-danger:    #c0392b;
  --papiro-warning:   #d68910;
  --papiro-muted:     #6c7a89;
  --papiro-bg:        #f4f6f9;
  --papiro-card-shadow: 0 2px 12px rgba(0,0,0,0.08);
  --papiro-radius:    0.5rem;
}

/* --- Body ---------------------------------------------------- */
body {
  background-color: var(--papiro-bg);
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.9rem;
  color: #2c3e50;
}

/* --- Topnav -------------------------------------------------- */
.sb-topnav {
  background-color: var(--papiro-primary) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  min-height: 56px;
}

.sb-topnav .navbar-brand {
  padding: 4px 12px;
  display: flex;
  align-items: center;
}

.sb-topnav .navbar-brand img {
  height: 92px !important;
  margin: 0 !important;
  filter: brightness(0) invert(1);
}

/* --- Sidebar ------------------------------------------------- */
.sb-sidenav {
  background-color: var(--papiro-sidebar) !important;
}

.sb-sidenav .sb-sidenav-menu .nav-link {
  color: #b0bec5;
  border-radius: 6px;
  margin: 2px 10px;
  padding: 8px 12px;
  transition: background-color 0.2s, color 0.2s;
  font-size: 0.88rem;
}

.sb-sidenav .sb-sidenav-menu .nav-link:hover,
.sb-sidenav .sb-sidenav-menu .nav-link.active {
  background-color: var(--papiro-sidebar-hover);
  color: var(--papiro-accent);
}

.sb-sidenav .sb-sidenav-menu .nav-link.active {
  font-weight: 600;
  border-left: 3px solid var(--papiro-accent);
}

.sb-sidenav .sb-nav-link-icon {
  color: var(--papiro-muted);
  width: 1.5rem;
  text-align: center;
  margin-right: 6px;
}

.sb-sidenav .sb-sidenav-menu .nav-link.active .sb-nav-link-icon,
.sb-sidenav .sb-sidenav-menu .nav-link:hover .sb-nav-link-icon {
  color: var(--papiro-accent);
}

.sb-sidenav-menu-heading {
  color: #546e7a !important;
  font-size: 0.68rem !important;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-transform: uppercase;
  padding: 12px 16px 4px;
}

.sb-sidenav-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 10px 16px;
}

.sb-sidenav-footer .nav-link {
  color: #78909c !important;
  font-size: 0.82rem;
}

/* --- Sidebar collapse to icon-only (desktop ≥992px) --------- */
#layoutSidenav #layoutSidenav_nav,
.sb-nav-fixed #layoutSidenav #layoutSidenav_nav {
  transition: width 0.22s ease, flex-basis 0.22s ease;
}
#layoutSidenav_content,
.sb-nav-fixed #layoutSidenav_content {
  transition: padding-left 0.22s ease, margin-left 0.22s ease;
}

/* Pulsante toggle topnav */
.sidenav-collapse-btn {
  text-decoration: none !important;
  opacity: 0.7;
  transition: opacity 0.15s;
  line-height: 1;
}
.sidenav-collapse-btn:hover { opacity: 1; }
.sidenav-collapse-btn i {
  font-size: 1.1rem;
  pointer-events: none;
}

@media (min-width: 992px) {
  body.sidenav-icon-only.sb-nav-fixed #layoutSidenav #layoutSidenav_nav {
    width: 64px !important;
  }
  body.sidenav-icon-only.sb-nav-fixed #layoutSidenav_content {
    padding-left: 64px !important;
  }
  body.sidenav-icon-only #layoutSidenav #layoutSidenav_nav {
    flex-basis: 64px !important;
  }
  /* Nasconde testo e intestazioni di sezione */
  body.sidenav-icon-only .nav-link-text,
  body.sidenav-icon-only .sb-sidenav-menu-heading,
  body.sidenav-icon-only .sb-sidenav-footer {
    display: none !important;
  }
  /* Centra l'icona */
  body.sidenav-icon-only .sb-sidenav .sb-sidenav-menu .nav-link {
    justify-content: center;
    padding: 10px 0;
    margin: 2px 6px;
  }
  body.sidenav-icon-only .sb-sidenav .sb-nav-link-icon {
    margin-right: 0;
    font-size: 1.1rem;
    width: auto;
  }
  /* Mantieni indicatore active */
  body.sidenav-icon-only .sb-sidenav .sb-sidenav-menu .nav-link.active {
    border-left: 3px solid var(--papiro-accent);
  }
  /* Icona toggle ruotata quando collapsed */
  body.sidenav-icon-only #sidenavCollapseToggle i {
    transform: rotate(90deg);
  }
}

/* --- Cards --------------------------------------------------- */
.card {
  border: none;
  border-radius: var(--papiro-radius);
  box-shadow: var(--papiro-card-shadow);
}

.card-header {
  background-color: #fff;
  border-bottom: 1px solid #edf0f3;
  font-weight: 600;
  color: var(--papiro-primary);
  padding: 14px 20px;
  border-radius: var(--papiro-radius) var(--papiro-radius) 0 0 !important;
}

.card-body {
  padding: 20px;
}

/* --- KPI cards ---------------------------------------------- */
.kpi-card {
  border-left: 4px solid var(--papiro-accent);
  transition: transform 0.15s;
}
.kpi-card:hover { transform: translateY(-2px); }

.kpi-card .kpi-value {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.1;
}

.kpi-card .kpi-label {
  font-size: 0.78rem;
  color: var(--papiro-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.kpi-card .kpi-compare {
  font-size: 0.82rem;
  color: var(--papiro-muted);
  margin-top: 4px;
}

.kpi-card.kpi-primary  { border-left-color: var(--papiro-primary); }
.kpi-card.kpi-success  { border-left-color: var(--papiro-success); }
.kpi-card.kpi-warning  { border-left-color: var(--papiro-warning); }
.kpi-card.kpi-danger   { border-left-color: var(--papiro-danger); }

.kpi-card .kpi-icon {
  font-size: 2.2rem;
  opacity: 0.15;
}

/* --- Status badges ------------------------------------------ */
.badge-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  letter-spacing: 0.03em;
}

.badge-contabilizzare {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffc107;
}

.badge-non-saldato {
  background-color: #f8d7da;
  color: #842029;
  border: 1px solid #dc3545;
}

.badge-saldato {
  background-color: #d1e7dd;
  color: #0a4b2e;
  border: 1px solid #198754;
}

/* --- Tables -------------------------------------------------- */
.table th {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--papiro-muted);
  border-bottom: 2px solid #dee2e6;
  vertical-align: middle;
}

.table td {
  vertical-align: middle;
  font-size: 0.88rem;
}

.table-hover tbody tr:hover {
  background-color: rgba(26,58,92,0.04);
}

/* Colori righe per stato pagamento */
.row-saldato      { background-color: rgba(25,135,84,0.06) !important; }
.row-non-saldato  { background-color: rgba(220,53,69,0.06) !important; }
.row-contabilizzare { background-color: rgba(255,193,7,0.06) !important; }

/* --- Breadcrumb --------------------------------------------- */
.breadcrumb {
  background: none;
  padding: 0;
  margin-bottom: 1.2rem;
}

.breadcrumb-item.active {
  color: var(--papiro-muted);
  font-size: 0.85rem;
}

/* --- Page title --------------------------------------------- */
.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--papiro-primary);
  margin-bottom: 4px;
  margin-top: 1.2rem;
}

/* --- Loader -------------------------------------------------- */
#loader {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(244,246,249,0.85);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

#loader.active { display: flex; }

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #dee2e6;
  border-top-color: var(--papiro-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* --- Toast notifications ------------------------------------ */
#toast-container {
  position: fixed;
  top: 70px;
  right: 20px;
  z-index: 1090;
  min-width: 280px;
}

.papiro-toast {
  border-radius: var(--papiro-radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  animation: slideIn 0.25s ease;
}

@keyframes slideIn {
  from { opacity:0; transform: translateX(30px); }
  to   { opacity:1; transform: translateX(0); }
}

/* --- Buttons ------------------------------------------------ */
.btn-papiro {
  background-color: var(--papiro-primary);
  color: #fff;
  border: none;
  border-radius: var(--papiro-radius);
}

.btn-papiro:hover {
  background-color: #142e4a;
  color: #fff;
}

.btn-accent {
  background-color: var(--papiro-accent);
  color: #fff;
  border: none;
  border-radius: var(--papiro-radius);
}

.btn-accent:hover {
  background-color: #c8870e;
  color: #fff;
}

/* --- Forms -------------------------------------------------- */
.form-control:focus,
.form-select:focus {
  border-color: var(--papiro-primary);
  box-shadow: 0 0 0 0.2rem rgba(26,58,92,0.15);
}

.form-label {
  font-weight: 600;
  font-size: 0.82rem;
  color: #445566;
  margin-bottom: 4px;
}

/* --- Login page --------------------------------------------- */
.login-wrapper {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--papiro-primary) 0%, #2a5298 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  max-width: 420px;
  width: 100%;
}

.login-card .login-header {
  background-color: var(--papiro-primary);
  padding: 32px 32px 20px;
  text-align: center;
  color: #fff;
}

.login-card .login-header img {
  height: 60px;
  filter: brightness(0) invert(1);
  margin-bottom: 12px;
}

.login-card .login-header h2 {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0;
  color: #fff;
}

.login-card .login-body {
  background: #fff;
  padding: 32px;
}

/* --- Weekly summary ---------------------------------------- */
.denomination-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.denomination-row label {
  min-width: 80px;
  font-weight: 600;
  color: var(--papiro-muted);
}

.denomination-row input {
  max-width: 120px;
}

/* --- Responsive utility ------------------------------------- */
@media (max-width: 768px) {
  .page-title { font-size: 1.2rem; }
  .kpi-card .kpi-value { font-size: 1.4rem; }
  .denomination-row { flex-wrap: wrap; }
}

/* --- Context menu (accounts page) --------------------------- */
.context-menu {
  display: none;
  position: absolute;
  background: var(--papiro-sidebar);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--papiro-radius);
  padding: 6px 0;
  min-width: 220px;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.context-menu-item {
  padding: 8px 16px;
  cursor: pointer;
  color: #b0bec5;
  font-size: 0.86rem;
  transition: background 0.15s, color 0.15s;
}

.context-menu-item:hover {
  background-color: var(--papiro-sidebar-hover);
  color: var(--papiro-accent);
}

.context-menu .shortcut {
  color: #546e7a;
  float: right;
  font-size: 0.72rem;
}

/* --- Footer ------------------------------------------------- */
footer.py-4 {
  background-color: #fff !important;
  border-top: 1px solid #edf0f3;
}

footer .text-muted {
  font-size: 0.8rem;
}

/* --- Log page ----------------------------------------------- */
.log-error   { color: #c0392b; font-weight: 600; }
.log-success { color: var(--papiro-success); }

/* --- Book / Orders page ------------------------------------- */
.font-custom { font-size: 1rem; }

.containerLike {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.containerLike input[type="checkbox"] {
  accent-color: var(--papiro-success);
  width: 20px;
  height: 20px;
  margin-right: 6px;
}