/* ============================================
   CRM Responsive Layer
   Tablet + mobile overrides only.
   Desktop (≥1024px) is intentionally unchanged.
   ============================================ */

/* —— Shared tokens —— */
:root {
  --crm-touch-min: 2.75rem;
  --crm-page-pad-tablet: 1.35rem;
  --crm-page-pad-mobile: 0.85rem;
}

/* —— Overlay for off-canvas sidebar —— */
.crm-sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  margin: 0;
  padding: 0;
  border: 0;
  background: rgba(15, 23, 42, 0.48);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.crm-sidebar-overlay.is-visible {
  display: block;
}

/* —— Topbar mobile menu button (hidden on desktop) —— */
.crm-topbar__menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 0.5rem;
  background: #fff;
  color: #334155;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.crm-topbar__menu-btn:hover,
.crm-topbar__menu-btn:focus-visible {
  background: #f8fafc;
  color: #0f172a;
  outline: none;
}

.crm-topbar__menu-btn i {
  font-size: 1.25rem;
  line-height: 1;
}

.crm-topbar__lead-inner {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  width: 100%;
}

.crm-topbar__lead-copy {
  min-width: 0;
  flex: 1 1 auto;
}

/* ============================================
   Tablet + medium screens (≤1023.98px)
   Off-canvas nav; denser page chrome.
   ============================================ */
@media (max-width: 1023.98px) {
  .crm-topbar__menu-btn {
    display: inline-flex;
  }

  .sidebar {
    width: var(--sidebar-width-expanded) !important;
    max-width: min(18.5rem, calc(100vw - 3rem));
    transform: translateX(-105%);
    transition: transform 0.28s ease;
    box-shadow: 18px 0 40px rgba(15, 23, 42, 0.35);
  }

  html.sidebar-collapsed .sidebar {
    width: var(--sidebar-width-expanded) !important;
  }

  /* Force expanded labels in drawer mode regardless of desktop collapse pref */
  html.sidebar-collapsed .sidebar-logo-wrapper,
  html.sidebar-collapsed .sidebar-nav .nav-link span,
  html.sidebar-collapsed .user-info .user-info-text-wrapper,
  html.sidebar-collapsed .sidebar-logout-btn span,
  html.sidebar-collapsed .sidebar-logo-text {
    display: initial;
    opacity: 1;
    width: auto;
  }

  html.sidebar-collapsed .sidebar-logo-wrapper {
    display: flex;
    justify-content: flex-start;
    gap: 0.7rem;
  }

  html.sidebar-collapsed .user-info .user-info-text-wrapper {
    display: flex;
  }

  html.sidebar-collapsed .sidebar-nav .nav-link {
    padding: 0.9375rem 1.5rem;
    justify-content: flex-start;
  }

  html.sidebar-collapsed .sidebar-nav .nav-link i {
    margin-right: 0.75rem;
  }

  .sidebar-collapse-handle {
    display: none !important;
  }

  .sidebar.show {
    transform: translateX(0);
  }

  .main-content.with-sidebar,
  .sa-main.main-content.with-sidebar {
    margin-left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .main-content .container-fluid {
    padding: var(--crm-page-pad-tablet) !important;
    border-left: none;
    box-shadow: none;
  }

  .crm-topbar {
    padding: 0.45rem 0.85rem;
    gap: 0.5rem;
  }

  .crm-topbar__title {
    font-size: 1.05rem;
  }

  .crm-topbar__user-text {
    display: none;
  }

  .crm-topbar__user {
    padding: 0.35rem;
  }

  /* Touch-friendlier nav rows in drawer */
  .sidebar-nav .nav-link {
    min-height: var(--crm-touch-min);
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
  }

  /* Forms / grids: stack tighter without changing desktop */
  .row > [class*="col-md-"],
  .row > [class*="col-lg-"] {
    margin-bottom: 0.35rem;
  }

  /* Page headers that use Bootstrap flex rows */
  .d-flex.justify-content-between.align-items-center.mb-4,
  .page-header-actions,
  .leads-command-bar__head {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  /* Cards */
  .card-body {
    padding: 1.15rem;
  }

  .card-header {
    padding: 1rem 1.15rem;
  }

  /* Tables stay scrollable; avoid double overflow clipping */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
  }

  /* Modals: more viewport-aware on tablet */
  .modal-dialog:not(.lac-modal__dialog) {
    margin: 0.75rem auto;
    max-width: min(92vw, 720px);
    min-height: auto;
    align-items: flex-start;
    padding-top: max(0.75rem, env(safe-area-inset-top));
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
  }

  .modal-dialog.modal-lg:not(.lac-modal__dialog),
  .modal-dialog.modal-xl:not(.lac-modal__dialog),
  .modal-dialog.modal-fullscreen-lg-down:not(.lac-modal__dialog) {
    max-width: min(96vw, 900px);
  }

  .modal-dialog:not(.lac-modal__dialog) .modal-content {
    max-height: calc(100dvh - 1.5rem);
  }

  .flash-messages {
    left: 0.75rem;
    right: 0.75rem;
    min-width: 0;
    max-width: none;
  }
}

/* ============================================
   Phones (≤767.98px)
   ============================================ */
@media (max-width: 767.98px) {
  html {
    /* Slightly denser than desktop 90% scale for readability on small screens */
    font-size: 93%;
  }

  .main-content .container-fluid {
    padding: var(--crm-page-pad-mobile) !important;
  }

  .crm-topbar {
    padding: 0.4rem 0.65rem;
    position: sticky;
    top: 0;
  }

  .crm-topbar__title {
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .crm-topbar__sub {
    display: none;
  }

  .crm-topbar__actions {
    gap: 0.35rem;
  }

  h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
  }

  .card {
    margin-bottom: 1rem;
    border-radius: 12px;
  }

  .card:hover {
    transform: none;
  }

  .card-body {
    padding: 0.95rem;
  }

  .card-header {
    padding: 0.85rem 0.95rem;
  }

  /* Buttons: comfortable tap targets; keep visual weight */
  .btn:not(.btn-sm):not(.btn-lg) {
    min-height: 2.5rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .btn-sm {
    min-height: 2.25rem;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .btn-group,
  .btn-toolbar {
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  /* Forms fill width */
  .form-control,
  .form-select,
  .input-group {
    max-width: 100%;
  }

  .form-control,
  .form-select {
    min-height: 2.625rem;
    font-size: 1rem; /* reduces iOS zoom-on-focus */
  }

  textarea.form-control {
    min-height: 6rem;
  }

  .row.g-3 > [class*="col-"],
  .row.g-4 > [class*="col-"] {
    margin-bottom: 0.15rem;
  }

  /* Stack common action rows */
  .d-flex.gap-2,
  .d-flex.gap-3 {
    flex-wrap: wrap;
  }

  /* Mobile-optimized Bootstrap modals (centered sheet / near-full height).
     Exclude compact confirm/logout dialogs and activity-center chrome. */
  .modal-dialog:not(:has(.logout-modal-content)):not(:has(.crm-confirm-modal)):not(.lac-modal__dialog) {
    margin: 0.5rem;
    max-width: calc(100% - 1rem);
    width: calc(100% - 1rem);
    min-height: auto;
    align-items: flex-start;
    padding-top: max(0.5rem, env(safe-area-inset-top));
  }

  .modal-dialog.modal-sm:not(.lac-modal__dialog),
  .modal-dialog.modal-lg:not(.lac-modal__dialog),
  .modal-dialog.modal-xl:not(.lac-modal__dialog) {
    max-width: calc(100% - 1rem);
  }

  .modal-dialog:not(:has(.logout-modal-content)):not(:has(.crm-confirm-modal)):not(.lac-modal__dialog) .modal-content {
    max-height: calc(100dvh - 1rem);
    border-radius: 14px;
  }

  .modal-header {
    padding: 1rem;
  }

  .modal-body {
    padding: 1rem;
  }

  .modal-footer {
    padding: 0.85rem 1rem;
    padding-bottom: max(0.85rem, env(safe-area-inset-bottom));
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .modal-footer .btn {
    flex: 1 1 auto;
    min-width: calc(50% - 0.5rem);
  }

  .logout-modal-actions {
    flex-direction: column;
  }

  .logout-modal-actions .btn {
    width: 100%;
    min-width: 0;
  }

  /* Tables */
  .table {
    font-size: 0.8125rem;
  }

  .table thead th,
  .table tbody td {
    white-space: nowrap;
  }

  /* Filter / command bars that scroll horizontally when needed */
  .leads-toolbar-stack,
  .leads-toolbar-bulk-row,
  .leads-toolbar-filters-row,
  .filter-bar,
  .page-toolbar {
    max-width: 100%;
  }

  .leads-toolbar-bulk-row,
  .leads-toolbar-filters-row {
    gap: 0.5rem;
  }

  /* Notifications dropdown: fit viewport */
  .crm-notif__panel {
    width: min(100vw - 1rem, 22rem) !important;
    max-width: calc(100vw - 1rem);
    right: 0;
    left: auto;
  }

  .flash-messages {
    top: 0.5rem;
    left: 0.5rem;
    right: 0.5rem;
  }
}

/* ============================================
   Small phones (≤575.98px)
   ============================================ */
@media (max-width: 575.98px) {
  .main-content .container-fluid {
    padding: 0.7rem !important;
  }

  .crm-topbar__menu-btn {
    width: 2.35rem;
    height: 2.35rem;
  }

  .sidebar {
    max-width: min(17.5rem, calc(100vw - 2.25rem));
  }

  .btn-group > .btn {
    flex: 1 1 auto;
  }

  /* Prefer stacking primary/secondary action pairs */
  .modal-footer .btn {
    min-width: 100%;
    flex: 1 1 100%;
  }
}

/* Landscape phones: keep usable modal height */
@media (max-width: 1023.98px) and (max-height: 500px) and (orientation: landscape) {
  .modal-content {
    max-height: 100dvh;
  }

  .modal-dialog {
    align-items: flex-start;
    min-height: auto;
  }
}

/* Reduce motion when requested */
@media (prefers-reduced-motion: reduce) {
  .sidebar,
  .crm-sidebar-overlay {
    transition: none !important;
  }
}

/* Safe area for notched devices */
@supports (padding: max(0px)) {
  @media (max-width: 1023.98px) {
    .sidebar {
      padding-top: env(safe-area-inset-top);
      padding-bottom: env(safe-area-inset-bottom);
    }

    .crm-topbar {
      padding-left: max(0.85rem, env(safe-area-inset-left));
      padding-right: max(0.85rem, env(safe-area-inset-right));
    }
  }
}