/* ==========================================================================
   Apexa CRM — Brand Color System & Light Professional UI Theme
   Primary Brand Accent: #1A1A1A
   Visual Identity: Light Modern Enterprise CRM (White + Light Gray + #1A1A1A)
   ========================================================================== */

:root {
  /* Official Apexa CRM Brand Colors */
  --apexa-primary: #1A1A1A;
  --apexa-primary-hover: #000000;
  --apexa-background: #F7F7F7;
  --apexa-surface: #FFFFFF;
  --apexa-text: #1A1A1A;
  --apexa-text-secondary: #666666;
  --apexa-border: #E5E5E5;
  --apexa-border-subtle: #ECECEC;
  --apexa-hover: #F1F1F1;
  --apexa-white: #FFFFFF;
  --apexa-off-white: #F7F7F7;

  /* Legacy and Semantic Framework Tokens mapped to Apexa System */
  --crm-primary: #1A1A1A;
  --crm-primary-rgb: 26, 26, 26;
  --crm-primary-hover: #000000;
  --crm-primary-light: #F1F1F1;
  --crm-primary-subtle: rgba(26, 26, 26, 0.06);
  --crm-primary-glow: rgba(26, 26, 26, 0.12);

  --crm-secondary: #666666;
  --crm-success: #1A1A1A;
  --crm-success-light: #F7F7F7;
  --crm-warning: #333333;
  --crm-warning-light: #F7F7F7;
  --crm-danger: #1A1A1A;
  --crm-danger-light: #F7F7F7;
  --crm-info: #444444;
  --crm-info-light: #F7F7F7;

  /* Surfaces & Backgrounds */
  --crm-bg-body: #F7F7F7;
  --crm-bg-surface: #FFFFFF;
  --crm-bg-card: #FFFFFF;
  --crm-bg-sidebar: #1A1A1A;
  --crm-bg-sidebar-active: #FFFFFF;
  --crm-bg-sidebar-hover: #282828;
  --crm-sidebar-text: #FFFFFF;
  --crm-sidebar-text-active: #1A1A1A;

  --crm-border-color: #E5E5E5;
  --crm-border-subtle: #E5E5E5;
  --crm-divider: #E5E5E5;

  /* Typography */
  --crm-text-primary: #1A1A1A;
  --crm-text-secondary: #444444;
  --crm-text-muted: #666666;
  --crm-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Dimensions & Spacing */
  --crm-sidebar-width: 270px;
  --crm-sidebar-collapsed-width: 76px;
  --crm-topbar-height: 64px;
  --crm-radius-sm: 6px;
  --crm-radius-md: 8px;
  --crm-radius-lg: 10px;
  --crm-radius-xl: 12px;
  --crm-radius-pill: 9999px;

  /* Subtle Shadows */
  --crm-shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
  --crm-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.03);
  --crm-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -4px rgba(0, 0, 0, 0.03);
  --crm-shadow-glow: 0 0 12px rgba(26, 26, 26, 0.08);

  /* Transitions */
  --crm-transition-fast: 0.15s ease-in-out;
  --crm-transition-base: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --crm-transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base resets & typography */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: var(--crm-font-sans);
  background-color: var(--apexa-background);
  color: var(--apexa-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--apexa-primary);
  text-decoration: none;
  transition: color var(--crm-transition-fast);
}
a:hover {
  color: var(--apexa-primary-hover);
}

/* Layout Wrapper */
.app-wrapper {
  display: flex;
  min-height: 100vh;
  width: 100%;
  overflow-x: hidden;
}

/* ==========================================================================
   1. SOLID #1A1A1A SIDEBAR & BRANDING
   ========================================================================== */
.app-sidebar {
  width: var(--crm-sidebar-width);
  min-width: var(--crm-sidebar-width);
  background-color: #1A1A1A;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1030;
  transition: transform var(--crm-transition-base), width var(--crm-transition-base);
  border-right: 1px solid #282828;
}

.sidebar-brand {
  height: var(--crm-topbar-height);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.25rem;
  border-bottom: 1px solid #282828;
  background: #1A1A1A;
}

.sidebar-brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  width: 100%;
}

.sidebar-logo-img {
  height: 30px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.sidebar-brand-logo:hover {
  opacity: 0.9;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--crm-radius-sm);
  background: #FFFFFF;
  color: #1A1A1A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  flex-shrink: 0;
}

.sidebar-nav-container {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 0.75rem;
  scrollbar-width: thin;
  scrollbar-color: #333333 transparent;
}

.sidebar-nav-container::-webkit-scrollbar {
  width: 4px;
}
.sidebar-nav-container::-webkit-scrollbar-thumb {
  background: #333333;
  border-radius: 4px;
}

.sidebar-nav-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #888888;
  padding: 0.75rem 0.75rem 0.35rem 0.75rem;
  margin-top: 0.5rem;
}

.sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.65rem 0.85rem;
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.885rem;
  font-weight: 500;
  border-radius: var(--crm-radius-sm);
  transition: all var(--crm-transition-fast);
  position: relative;
}

.sidebar-nav-link i {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
  color: #FFFFFF;
  transition: transform var(--crm-transition-fast);
}

.sidebar-nav-link:hover {
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-nav-link:hover i {
  color: #FFFFFF;
}

.sidebar-nav-link.active {
  color: #1A1A1A;
  background: #FFFFFF;
  font-weight: 700;
}

.sidebar-nav-link.active i {
  color: #1A1A1A;
}

.sidebar-badge {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--crm-radius-pill);
  background: #282828;
  color: #FFFFFF;
  border: 1px solid #444444;
}

.sidebar-nav-link.active .sidebar-badge {
  background: #1A1A1A;
  color: #FFFFFF;
  border: 1px solid #1A1A1A;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid #282828;
  background: #1A1A1A;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ==========================================================================
   2. MAIN CONTENT & TOP NAVBAR
   ========================================================================== */
.app-main {
  flex: 1;
  margin-left: var(--crm-sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--crm-transition-base);
  min-width: 0;
  background-color: var(--apexa-background);
}

.app-topbar {
  height: var(--crm-topbar-height);
  background-color: var(--apexa-surface);
  border-bottom: 1px solid var(--apexa-border);
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.topbar-search {
  position: relative;
  width: 280px;
}

.topbar-search input {
  width: 100%;
  padding: 0.45rem 1rem 0.45rem 2.25rem;
  background-color: #FFFFFF;
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-sm);
  font-size: 0.85rem;
  color: var(--apexa-text);
  transition: all var(--crm-transition-fast);
}

.topbar-search input:focus {
  background-color: #FFFFFF;
  border-color: var(--apexa-primary);
  box-shadow: 0 0 0 2px rgba(26, 26, 26, 0.1);
  outline: none;
}

.topbar-search i {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--apexa-text-secondary);
  font-size: 0.9rem;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.topbar-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--crm-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--apexa-primary);
  background-color: var(--apexa-surface);
  border: 1px solid var(--apexa-border);
  text-decoration: none;
  transition: all var(--crm-transition-fast);
  position: relative;
}

.topbar-btn:hover {
  background-color: var(--apexa-hover);
  color: var(--apexa-primary-hover);
  border-color: var(--apexa-primary);
}

.topbar-btn .badge-dot {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  background-color: var(--apexa-primary);
  border-radius: 50%;
  border: 1px solid #FFFFFF;
}

.user-profile-menu {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.35rem 0.6rem;
  border-radius: var(--crm-radius-sm);
  cursor: pointer;
  transition: background-color var(--crm-transition-fast);
  border: 1px solid transparent;
}

.user-profile-menu:hover {
  background-color: var(--apexa-surface);
  border-color: var(--apexa-border);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--apexa-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

/* Page Content Body */
.app-content {
  flex: 1;
  padding: 1.75rem;
}

/* Page Header & Breadcrumbs */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-title {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--apexa-text);
  margin-bottom: 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.page-subtitle {
  font-size: 0.875rem;
  color: var(--apexa-text-secondary);
  margin-bottom: 0;
}

.crm-breadcrumb {
  font-size: 0.825rem;
  margin-bottom: 0.3rem;
  color: var(--apexa-text-secondary);
}
.crm-breadcrumb a {
  color: var(--apexa-text);
}

/* ==========================================================================
   3. CARDS, KPI METRICS & SURFACES
   ========================================================================== */
.card-crm {
  background-color: var(--apexa-surface);
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-md);
  box-shadow: var(--crm-shadow-sm);
  transition: border-color var(--crm-transition-fast);
}

.card-crm:hover {
  border-color: #D0D0D0;
}

.card-crm-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--apexa-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #FFFFFF;
  border-top-left-radius: var(--crm-radius-md);
  border-top-right-radius: var(--crm-radius-md);
}

.card-crm-body {
  padding: 1.25rem;
}

.card-crm-footer {
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--apexa-border);
  background-color: #FAFAFA;
  border-bottom-left-radius: var(--crm-radius-md);
  border-bottom-right-radius: var(--crm-radius-md);
}

/* KPI Stat Cards */
.stat-card {
  background-color: var(--apexa-surface);
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.15rem;
  box-shadow: var(--crm-shadow-sm);
  transition: all var(--crm-transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--apexa-primary);
  box-shadow: var(--crm-shadow-md);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--crm-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  background-color: var(--apexa-hover);
  color: var(--apexa-primary);
  border: 1px solid var(--apexa-border);
}

/* Force all contextual stat icons to Apexa brand accent */
.stat-icon-primary,
.stat-icon-info,
.stat-icon-warning,
.stat-icon-success,
.stat-icon-danger {
  background-color: var(--apexa-hover) !important;
  color: var(--apexa-primary) !important;
  border-color: var(--apexa-border) !important;
}

.stat-value {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--apexa-text);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 0.2rem;
}

.stat-label {
  font-size: 0.785rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--apexa-text-secondary);
}

/* Module Hero Banner */
.module-hero {
  background: var(--apexa-primary) !important;
  border-radius: var(--crm-radius-md);
  padding: 1.75rem 2rem;
  margin-bottom: 1.75rem;
  border: 1px solid var(--apexa-primary) !important;
  position: relative;
  overflow: hidden;
  color: #FFFFFF !important;
}

.module-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--crm-radius-pill);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #FFFFFF;
}

.module-hero-title {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.4rem;
  color: #FFFFFF;
}

.module-hero-desc {
  font-size: 0.95rem;
  color: #E5E5E5;
  max-width: 600px;
  line-height: 1.5;
  margin-bottom: 0;
}

/* Empty State Card */
.empty-state-card {
  padding: 3rem 1.5rem;
  text-align: center;
  background: #FFFFFF;
  border: 1px dashed var(--apexa-border);
  border-radius: var(--crm-radius-md);
}

.empty-state-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--apexa-hover);
  color: var(--apexa-primary);
  border: 1px solid var(--apexa-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.empty-state-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--apexa-text);
  margin-bottom: 0.4rem;
}

.empty-state-desc {
  font-size: 0.875rem;
  color: var(--apexa-text-secondary);
  max-width: 440px;
  margin: 0 auto 1.25rem auto;
}

/* ==========================================================================
   4. BUTTONS & FORMS SYSTEM (#1A1A1A Primary, Light Secondary)
   ========================================================================== */
.btn-crm-primary,
.btn-primary {
  background-color: var(--apexa-primary) !important;
  color: #FFFFFF !important;
  border: 1px solid var(--apexa-primary) !important;
  border-radius: var(--crm-radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  transition: all var(--crm-transition-fast);
}

.btn-crm-primary:hover,
.btn-crm-primary:focus,
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--apexa-primary-hover) !important;
  border-color: var(--apexa-primary-hover) !important;
  color: #FFFFFF !important;
  box-shadow: 0 2px 8px rgba(26, 26, 26, 0.18);
}

.btn-crm-secondary,
.btn-outline-secondary,
.btn-light,
.btn-secondary {
  background-color: var(--apexa-surface) !important;
  color: var(--apexa-text) !important;
  border: 1px solid var(--apexa-border) !important;
  border-radius: var(--crm-radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  transition: all var(--crm-transition-fast);
}

.btn-crm-secondary:hover,
.btn-outline-secondary:hover,
.btn-light:hover,
.btn-secondary:hover {
  background-color: var(--apexa-hover) !important;
  color: var(--apexa-text) !important;
  border-color: var(--apexa-primary) !important;
}

.btn-danger,
.btn-outline-danger {
  background-color: #FFFFFF !important;
  color: #dc3545 !important;
  border: 1px solid #dc3545 !important;
}

.btn-danger:hover,
.btn-outline-danger:hover {
  background-color: #dc3545 !important;
  color: #FFFFFF !important;
  border-color: #dc3545 !important;
}

/* Forms & Inputs */
.form-control,
.form-select {
  background-color: #FFFFFF;
  color: var(--apexa-text);
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-sm);
  font-size: 0.875rem;
  padding: 0.55rem 0.85rem;
}

.form-control::placeholder {
  color: #777777;
}

.form-control:focus,
.form-select:focus {
  background-color: #FFFFFF;
  color: var(--apexa-text);
  border-color: var(--apexa-primary);
  box-shadow: 0 0 0 2px rgba(26, 26, 26, 0.12);
  outline: none;
}

.form-label {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--apexa-text);
  margin-bottom: 0.35rem;
}

.form-check-input:checked {
  background-color: var(--apexa-primary);
  border-color: var(--apexa-primary);
}

/* ==========================================================================
   5. TABLES & MONOCHROME DATA LISTS
   ========================================================================== */
.table {
  color: var(--apexa-text);
  border-color: var(--apexa-border);
  margin-bottom: 0;
}

.table th {
  background-color: var(--apexa-background);
  color: var(--apexa-text);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--apexa-border);
  padding: 0.75rem 1rem;
}

.table td {
  padding: 0.85rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid #EAEAEA;
  font-size: 0.875rem;
}

.table-hover tbody tr:hover {
  background-color: var(--apexa-hover);
}

/* Pagination */
.pagination .page-link {
  color: var(--apexa-text);
  background-color: #FFFFFF;
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-sm);
  margin: 0 2px;
  font-weight: 600;
}

.pagination .page-link:hover {
  background-color: var(--apexa-hover);
  color: var(--apexa-primary-hover);
  border-color: var(--apexa-primary);
}

.pagination .page-item.active .page-link {
  background-color: var(--apexa-primary);
  border-color: var(--apexa-primary);
  color: #FFFFFF;
}

/* ==========================================================================
   6. MONOCHROME BADGES & STATUS INDICATORS
   ========================================================================== */
.badge {
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.35rem 0.65rem;
  border-radius: 4px;
}

/* Neutral subtle badges */
.bg-primary,
.bg-primary-subtle,
.bg-info,
.bg-info-subtle,
.bg-success-subtle,
.bg-warning-subtle,
.bg-danger-subtle,
.bg-secondary-subtle,
.bg-dark-subtle {
  background-color: var(--apexa-hover) !important;
  color: var(--apexa-text) !important;
  border: 1px solid var(--apexa-border) !important;
}

.badge.bg-dark,
.badge.bg-primary {
  background-color: var(--apexa-primary) !important;
  color: #FFFFFF !important;
  border: 1px solid var(--apexa-primary) !important;
}

/* Nav Tabs */
.crm-nav-tabs .nav-link {
  color: var(--apexa-text-secondary);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.75rem 1rem;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
}

.crm-nav-tabs .nav-link:hover {
  color: var(--apexa-text);
  border-color: var(--apexa-border);
}

.crm-nav-tabs .nav-link.active {
  color: var(--apexa-primary);
  font-weight: 800;
  background: transparent;
  border-bottom: 2px solid var(--apexa-primary);
}

/* Modals */
.modal-content {
  background-color: var(--apexa-surface);
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-lg);
  box-shadow: var(--crm-shadow-lg);
}

.modal-header {
  background-color: var(--apexa-surface);
  color: var(--apexa-text);
  border-bottom: 1px solid var(--apexa-border);
  padding: 1rem 1.5rem;
}

.modal-header .modal-title {
  color: var(--apexa-text);
  font-weight: 700;
}

.modal-footer {
  border-top: 1px solid var(--apexa-border);
  background-color: var(--apexa-background);
}

/* Alerts */
.alert {
  border-radius: var(--crm-radius-sm);
  background-color: #FFFFFF;
  color: var(--apexa-text);
  border: 1px solid var(--apexa-border);
  box-shadow: var(--crm-shadow-sm);
}

.alert-info,
.alert-primary {
  background-color: var(--apexa-background) !important;
  border-color: var(--apexa-border) !important;
  color: var(--apexa-text) !important;
}

/* Calendar Month & Week View Complete Grid System */
.crm-calendar-month-grid {
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-md);
  background-color: #FFFFFF;
  overflow: hidden;
  box-shadow: var(--crm-shadow-sm);
}

.crm-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background-color: var(--apexa-background);
  border-bottom: 1px solid var(--apexa-border);
  color: var(--apexa-text);
  font-weight: 700;
  text-align: center;
}

.crm-cal-header-cell {
  padding: 0.75rem 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--apexa-text-secondary);
  border-right: 1px solid var(--apexa-border);
}

.crm-cal-header-cell:last-child {
  border-right: none;
}

.crm-cal-days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background-color: var(--apexa-border);
  gap: 1px;
}

.crm-cal-day-cell {
  background-color: #FFFFFF;
  min-height: 115px;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  transition: background-color var(--crm-transition-fast);
}

.crm-cal-day-cell:hover {
  background-color: #FAFAFA;
}

.crm-cal-day-cell.other-month {
  background-color: #FBFBFB;
  opacity: 0.45;
}

.crm-cal-day-cell.today {
  background-color: #F8F8F8;
}

.crm-cal-day-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 0.35rem;
}

.crm-cal-day-cell .day-number {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--apexa-text);
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.crm-cal-day-cell.today .day-number {
  background-color: var(--apexa-primary);
  color: #FFFFFF;
  font-weight: 700;
}

.crm-cal-events-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
  overflow-y: auto;
  max-height: 90px;
}

.crm-cal-event-pill {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.45rem;
  border-radius: 3px;
  text-decoration: none;
  color: #FFFFFF !important;
  background-color: var(--apexa-primary) !important;
  border: 1px solid var(--apexa-primary);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity var(--crm-transition-fast);
}

.crm-cal-event-pill:hover {
  opacity: 0.85;
}

/* Week View Grid */
.crm-calendar-week-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-md);
  background-color: #FFFFFF;
  overflow: hidden;
  min-height: 480px;
}

.crm-cal-week-col {
  border-right: 1px solid var(--apexa-border);
  display: flex;
  flex-direction: column;
}

.crm-cal-week-col:last-child {
  border-right: none;
}

.crm-cal-week-col.today {
  background-color: #F8F8F8;
}

.crm-cal-week-col-header {
  padding: 0.75rem;
  text-align: center;
  background-color: var(--apexa-background);
  border-bottom: 1px solid var(--apexa-border);
  color: var(--apexa-text);
}

.crm-cal-week-events {
  flex: 1;
  overflow-y: auto;
}

/* Day View */
.crm-calendar-day-grid {
  background-color: #FFFFFF;
  border: 1px solid var(--apexa-border);
  border-radius: var(--crm-radius-md);
}

/* Footer */
.app-footer {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--apexa-border);
  background-color: var(--apexa-surface);
  color: var(--apexa-text-secondary);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

/* Mobile Sidebar Backdrop */
.sidebar-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(26, 26, 26, 0.6);
  backdrop-filter: blur(2px);
  z-index: 1025;
}

/* Global Icon & Bootstrap Color Resets — Removes Stray Blue Icons */
i.text-primary,
i.text-info {
  color: var(--apexa-primary) !important;
}

.dropdown-item:active,
.dropdown-item.active {
  background-color: var(--apexa-primary) !important;
  color: #FFFFFF !important;
}

.dropdown-item:hover {
  background-color: var(--apexa-hover);
  color: var(--apexa-text);
}

/* Responsive Utilities */
@media (max-width: 991.98px) {
  .app-sidebar {
    transform: translateX(-100%);
  }

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

  .app-main {
    margin-left: 0;
  }

  .sidebar-backdrop.show {
    display: block;
  }

  .topbar-search {
    display: none;
  }
}