/* ============================================
   SKIVERHUUR v2 — Beheer Layout
   Warm, professioneel — app shell, nav, login
   ============================================ */

/* --- Login Overlay --- */
#loginOverlay {
  display: flex;
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #2d6da8 0%, #1a4a6e 60%, #1b3a50 100%);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
#loginOverlay.hidden { display: none; }

.login-box {
  background: var(--clr-surface);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}

.login-title {
  text-align: center;
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: var(--sp-xs);
}
.login-subtitle {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-xl);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}
.login-form .form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}
.login-form .form-group label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-text-muted);
}
.login-form .form-control {
  padding: 12px 14px;
  font-size: var(--fs-input);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border var(--trans-fast), box-shadow var(--trans-fast);
  min-height: 48px;
  background: var(--clr-surface);
  color: var(--clr-text);
}
.login-form .form-control:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px var(--clr-accent-light);
}
.login-error {
  color: var(--clr-danger);
  font-size: var(--fs-sm);
  text-align: center;
  min-height: 20px;
}

/* --- Winkelkeuze (login scherm) --- */
.store-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}
.store-card {
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--trans-fast);
  background: var(--clr-surface);
}
.store-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.store-card.selected {
  border-color: var(--clr-accent);
  background: var(--clr-accent-light);
  box-shadow: 0 0 0 3px rgba(45,109,168,.15);
}
.store-card-name {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--clr-text);
}
.store-card-city {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-top: 2px;
}

/* --- App Header --- */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--clr-border);
}
.header-left {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  min-width: 0;
}
.header-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.header-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.header-title {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--clr-text);
  line-height: 1.2;
}
.header-subtitle {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-top: 2px;
}
.header-right {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  flex-shrink: 0;
}

/* --- Navigatie --- */
.nav {
  display: flex;
  gap: 6px;
  padding: 0.75rem 0 1rem;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.nav-item {
  padding: 10px 16px;
  font-size: var(--fs-sm);
  font-family: inherit;
  font-weight: 500;
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: all var(--trans-fast);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  position: relative;
}
.nav-item:hover:not(.active) {
  background: var(--clr-surface-alt);
  border-color: var(--clr-border);
  color: var(--clr-text);
}
.nav-item.active {
  background: var(--clr-accent);
  color: #fff;
  border-color: var(--clr-accent);
  box-shadow: 0 2px 8px rgba(45,109,168,.25);
}
.nav-item.nav-item-accent:not(.active) {
  background: #e8f5e9;
  border-color: #a5d6a7;
  color: #2e7d32;
  font-weight: 600;
}
.nav-item.nav-item-accent:not(.active):hover {
  background: #c8e6c9;
}
.nav-item .nav-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  font-size: 12px;
  font-weight: 700;
  border-radius: 11px;
  background: #d32f2f;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(211,47,47,.4);
}

/* SVG nav iconen */
.nav-svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* --- Pagina's --- */
.page {
  display: none;
}
.page.active {
  display: block;
}

/* --- App container --- */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
}

/* --- Insight kaarten layout --- */
.insight-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
  margin-bottom: 1rem;
}

/* --- Bon / Print overlay --- */
#printOverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 1000;
  overflow: auto;
  padding: 2rem;
}
#printOverlay.open { display: block; }
.print-actions {
  max-width: 760px;
  margin: 0 auto 1rem;
  display: flex;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}
.print-actions .btn {
  min-height: 44px;
  padding: 10px 20px;
  font-size: var(--fs-base);
  font-weight: 600;
}
.print-actions .btn-outline {
  background: #fff;
  color: #333;
  border-color: #ccc;
}
.print-actions .btn-outline:hover {
  background: #f0f0f0;
  color: #111;
}
.print-actions .btn-danger {
  background: #d32f2f;
  color: #fff;
  border-color: #d32f2f;
}
.print-actions .btn-danger:hover {
  background: #b71c1c;
}
#printDoc {
  background: var(--clr-surface);
  max-width: 760px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  color: var(--clr-text);
  box-shadow: var(--shadow-lg);
}

/* Bon stijlen */
.bon-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--clr-text);
}
.bon-logo-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}
.bon-logo-name {
  font-size: var(--fs-xl);
  font-weight: 700;
}
.bon-logo-sub {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-top: 2px;
}
.bon-meta {
  text-align: right;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: 1.8;
}
.bon-meta strong {
  color: var(--clr-text);
  font-size: var(--fs-sm);
}

/* Datum blokken */
.bon-date-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
  margin-bottom: 1.5rem;
}
.bon-date-block {
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  text-align: center;
}
.bon-date-block.bon-date-retour {
  border-color: var(--clr-text);
  background: var(--clr-surface-alt);
}
.bon-date-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-muted);
}
.bon-date-value {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-top: 4px;
}
.bon-retour {
  border: 2px solid var(--clr-text);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  text-align: center;
  margin-bottom: 1.5rem;
  background: var(--clr-surface-alt);
}

/* Melding */
.bon-notice {
  background: var(--clr-surface-alt);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Secties */
.bon-section { margin-bottom: 1.5rem; }
.bon-section-title {
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-sm);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--clr-border);
}

/* Klant tabel */
.bon-klant-table {
  width: 100%;
  font-size: var(--fs-sm);
  border-collapse: collapse;
}
.bon-klant-table td {
  padding: 4px 8px;
  vertical-align: top;
}
.bon-klant-label {
  font-weight: 600;
  width: 100px;
  color: var(--clr-text-muted);
}

/* Twee-kolommen layout */
.bon-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.bon-two-col .bon-section {
  margin-bottom: 0;
}

/* Materiaal tabel (PDF-stijl) */
.bon-materiaal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.bon-materiaal-table th {
  text-align: left;
  padding: 8px 6px;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--clr-surface-alt);
  border-bottom: 2px solid var(--clr-border);
  white-space: nowrap;
}
.bon-materiaal-table td {
  padding: 8px 6px;
  border-bottom: 1px solid var(--clr-surface-alt);
  vertical-align: top;
}
.bon-materiaal-table tr:last-child td {
  border-bottom: 2px solid var(--clr-border);
}
.bon-col-right {
  text-align: right !important;
}

/* Totaal box */
.bon-totaal-box {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.5rem;
  background: var(--clr-surface-alt);
}
.bon-totaal-line {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: var(--fs-sm);
}
.bon-totaal-multiplier {
  color: var(--clr-warning);
}
.bon-totaal-final {
  display: flex;
  justify-content: space-between;
  padding: 8px 0 4px;
  margin-top: 6px;
  border-top: 2px solid var(--clr-text);
  font-size: var(--fs-base);
  font-weight: 700;
}
.bon-btw {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: 4px;
}

/* Voorwaarden */
.bon-voorwaarden-text {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* Handtekening */
.bon-handtekening {
  margin-top: 2rem;
  margin-bottom: 1.5rem;
}
.bon-handtekening-blok {
  width: 260px;
}
.bon-sign-label {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
}
.bon-sign-line {
  border-bottom: 1px solid var(--clr-text);
  width: 100%;
}

/* Footer */
.bon-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--clr-border);
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  text-align: center;
  line-height: 1.6;
}

/* --- Instellingen specifiek --- */
.settings-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: var(--sp-lg);
  flex-wrap: wrap;
}
.settings-tab {
  padding: 10px 16px;
  font-size: var(--fs-sm);
  font-family: inherit;
  font-weight: 500;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--clr-text-muted);
  cursor: pointer;
  min-height: 44px;
  transition: all var(--trans-fast);
}
.settings-tab:hover { background: var(--clr-surface-alt); }
.settings-tab.active {
  background: var(--clr-accent);
  color: #fff;
  border-color: var(--clr-accent);
}
.settings-panel {
  display: none;
}
.settings-panel.active {
  display: block;
}

/* Inline editable tabel */
.editable-cell {
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background var(--trans-fast);
}
.editable-cell:hover {
  background: var(--clr-accent-light);
}
.editable-cell input {
  width: 80px;
  padding: 4px 8px;
  font-size: var(--fs-sm);
  border: 1.5px solid var(--clr-accent);
  border-radius: var(--radius-sm);
  text-align: right;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .app-container { padding: 0.75rem; }

  .app-header {
    flex-wrap: wrap;
    gap: var(--sp-sm);
  }
  .header-right {
    width: 100%;
    justify-content: flex-end;
  }

  .nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    padding: 0.5rem 0 0.75rem;
    gap: 4px;
  }
  .nav-item {
    flex-shrink: 0;
    padding: 8px 12px;
    font-size: var(--fs-sm);
  }
  .nav-item .nav-label {
    display: none;
  }
  .nav-svg {
    width: 22px;
    height: 22px;
  }

  .insight-row {
    grid-template-columns: 1fr;
  }
  .store-selector {
    grid-template-columns: 1fr;
  }
  .login-box {
    margin: 1rem;
    padding: 2rem 1.5rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .nav-item {
    padding: 8px 14px;
  }
}

/* Kleine schermen: nav labels terug met label+icoon compact */
@media (max-width: 480px) {
  .app-container { padding: 0.5rem; }
  .nav {
    gap: 3px;
  }
  .nav-item {
    padding: 8px 10px;
    min-height: 40px;
  }
}

/* =============================================
   MOBILE RESPONSIVE FIXES
   Bon, tabellen, formulieren op telefoon
   ============================================= */

@media (max-width: 768px) {
  /* --- Bon overlay: minder padding, volle breedte --- */
  #printOverlay {
    padding: 0.75rem;
  }
  #printDoc {
    padding: 1rem;
    border-radius: var(--radius-sm);
  }

  /* Bon header stacken */
  .bon-header {
    flex-direction: column;
    gap: 8px;
  }
  .bon-meta {
    text-align: left;
  }

  /* Bon datum-rij naar 1 kolom */
  .bon-date-row {
    grid-template-columns: 1fr;
    gap: var(--sp-sm);
  }

  /* Bon twee-kolommen layout naar 1 kolom */
  .bon-two-col {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Bon materiaal tabel compacter */
  .bon-materiaal-table th,
  .bon-materiaal-table td {
    padding: 6px 4px;
    font-size: 11px;
  }

  /* Print acties stacken */
  .print-actions {
    flex-direction: column;
  }
  .print-actions .btn {
    width: 100%;
  }

  /* Bon handtekening volle breedte */
  .bon-handtekening-blok {
    width: 100%;
  }

  /* Insight kaarten */
  .insight-row {
    grid-template-columns: 1fr;
  }

  /* Settings tabs scrollbaar */
  .settings-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
  }
  .settings-tab {
    flex-shrink: 0;
  }
}

@media (max-width: 480px) {
  /* Bon nog compacter */
  #printOverlay {
    padding: 0.5rem;
  }
  #printDoc {
    padding: 0.75rem;
    font-size: 12px;
  }

  .bon-logo-name {
    font-size: var(--fs-lg);
  }
  .bon-date-value {
    font-size: var(--fs-base);
  }
  .bon-date-block {
    padding: 10px 12px;
  }

  /* Totaal box iets krapper */
  .bon-totaal-box {
    padding: 0.75rem;
  }

  /* Klant tabel label smaller */
  .bon-klant-label {
    width: 70px;
  }

  /* Header logo kleiner op mobiel */
  .header-logo {
    width: 50px;
    height: 50px;
  }
  .header-title {
    font-size: var(--fs-base);
  }
}