/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
:root {
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: "ElMessiri", "Roboto", sans-serif;
  background: radial-gradient(circle at top right, #f0f4ff 0%, #e0e8ff 45%, #d1d9ff 100%);
  background-attachment: fixed;
  color: var(--md-sys-color-on-background);
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

a {
  color: var(--md-sys-color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--md-sys-color-primary);
  opacity: 0.8;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "ElMessiri", "Roboto", sans-serif;
  color: var(--md-sys-color-on-surface);
  margin: 0;
}

h1 {
  font-size: var(--md-sys-typescale-headline-large-size);
  line-height: var(--md-sys-typescale-headline-large-line-height);
  font-weight: var(--md-sys-typescale-headline-large-weight);
}

h2 {
  font-size: var(--md-sys-typescale-headline-medium-size);
  line-height: var(--md-sys-typescale-headline-medium-line-height);
  font-weight: var(--md-sys-typescale-headline-medium-weight);
}

h3 {
  font-size: var(--md-sys-typescale-headline-small-size);
  line-height: var(--md-sys-typescale-headline-small-line-height);
  font-weight: var(--md-sys-typescale-headline-small-weight);
}

h4 {
  font-size: var(--md-sys-typescale-title-large-size);
  line-height: var(--md-sys-typescale-title-large-line-height);
  font-weight: var(--md-sys-typescale-title-large-weight);
}

h5 {
  font-size: var(--md-sys-typescale-title-medium-size);
  line-height: var(--md-sys-typescale-title-medium-line-height);
  font-weight: var(--md-sys-typescale-title-medium-weight);
}

h6 {
  font-size: var(--md-sys-typescale-title-small-size);
  line-height: var(--md-sys-typescale-title-small-line-height);
  font-weight: var(--md-sys-typescale-title-small-weight);
}

input[type="number"] {
  direction: rtl;
}

td {
  text-wrap: wrap;
  word-wrap: break-word;
  word-break: break-word;
}
table {
    border-collapse: separate; /* Required to apply rounded corners properly */
    border-spacing: 0; /* Remove spacing between cells */
    border-radius: 10px; /* Adjust the value to control the rounding */
    overflow: hidden; /* Ensures inner elements do not overflow the rounded corners */
}

th,
td {
    padding: 8px;
    text-align: right;
    border-bottom: 1px solid #ddd;
}

th:first-child,
td:first-child {
    border-right: 1px solid #ddd;
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }

  html,
  body {
    background: white !important;
    color: #000 !important;
    margin: 0;
    padding: 0;
    -webkit-print-color-adjust: exact;
    /* Crucial for printing backgrounds and colors */
    color-adjust: exact;
  }

  body {
    margin: 0cm !important;
    /* Overall page margins */
    font-size: 10pt !important;
    /* Standard print font size */
    line-height: 1.4 !important;
    orphans: 3;
    widows: 3;
  }

  /* Specific header styling override from view_transaction.php */
  .glass-card>div[style*="linear-gradient"] {
    background: #e0e7ff !important;
    /* A light primary color for the header */
    color: #000 !important;
    border-bottom: 1px solid #ccc !important;
    padding: 10px 20px !important;
    /* Adjust padding for print */
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  .glass-card>div[style*="linear-gradient"] h2,
  .glass-card>div[style*="linear-gradient"] p,
  .glass-card>div[style*="linear-gradient"] h3,
  .glass-card>div[style*="linear-gradient"] small {
    color: #000 !important;
    /* Ensure text within header is black */
  }

  /* General element resets for print */
  .mdc-card,
  .glass-card,
  .glass-inset {
    background: white !important;
    color: #000 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: 1px solid #ccc !important;
    /* Add a subtle border for definition */
    border-radius: 0 !important;
    /* Remove rounded corners */
    overflow: visible !important;
    /* Allow content to break freely */
  }

  .mdc-card {
    page-break-after: always;
    /* Ensure each card (transaction) prints on a new page */
  }

  /* Ensure rows and sections don't break awkwardly */
  .row,
  .mdc-data-table,
  .mdc-data-table tbody tr,
  .pagetitle,
  .glass-card>.p-5>.row {
    page-break-inside: avoid !important;
  }

  /* Specific column width adjustments for print */
  .row {
    display: flex;
    flex-wrap: wrap;
    margin-right: 0 !important;
    margin-left: 0 !important;
    row-gap: 0 !important; /* Remove row-gap for print */
  }

  .row > * {
    padding-right: 0 !important;
    padding-left: 0 !important;
  }

  .col-lg-10 {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }

  .col-md-6 {
    flex: 0 0 50% !important;
    max-width: 50% !important;
  }

  .col-md-5, .col-md-7 { /* For the notes and signature sections */
    flex: 0 0 50% !important;
    max-width: 50% !important;
  }

  .mdc-data-table {
    margin-bottom: 20px !important;
    /* Add space below table */
  }

  /* Table styling */
  table {
    width: 100% !important;
    border-collapse: collapse !important;
    background: white !important;
    border: 1px solid #000 !important;
    /* Stronger border for the entire table */
  }

  table thead th,
  table tbody td,
  table tfoot td {
    border: 1px solid #ccc !important;
    /* Lighter borders for cells */
    padding: 8px 12px !important;
    /* More padding for readability */
    color: #000 !important;
    background: white !important;
    font-size: 9pt !important;
  }

  table thead {
    background-color: #f0f0f0 !important;
    /* Light grey header */
  }

  table thead th {
    font-weight: bold !important;
    color: #000 !important;
  }

  .table tfoot tr td {
    border-top: 2px solid #000 !important;
    /* Stronger top border for footer */
    font-weight: bold !important;
    background-color: #f9f9f9 !important;
    /* Slightly different background for footer */
  }

  /* Specific text styles to ensure black color */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  span,
  p,
  label,
  small,
  strong,
  .mdc-banner,
  .text-muted,
  .text-primary,
  .text-secondary,
  .text-on-surface,
  .text-on-surface-variant {
    color: #000 !important;
  }

  /* Remove link underlines if not desired, or keep for clarity */
  a {
    text-decoration: none !important;
    color: #000 !important;
    /* Ensure links are black */
  }

  /* Adjust spacing */
  .p-4,
  .p-5 {
    padding: 15px 25px !important;
  }

  .mb-5 {
    margin-bottom: 15px !important;
  }

  .mt-5,
  .pt-4 {
    margin-top: 15px !important;
    padding-top: 10px !important;
  }

  /* Ensure badges/chips are readable */
  .mdc-chip,
  .badge {
    background-color: #f0f0f0 !important;
    color: #000 !important;
    border: 1px solid #ccc !important;
  }

  /* Ensure icons are black */
  md-icon {
    color: #000 !important;
  }
}

/*--------------------------------------------------------------
# Main Layout
--------------------------------------------------------------*/
#main {
  margin-top: 64px;
  /* Material top app bar height */
  margin-right: 300px;
  /* Drawer width */
  padding: var(--md-sys-spacing-6);
  transition: margin 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: calc(100vh - 64px);
}

@media (max-width: 1199px) {
  #main {
    padding: var(--md-sys-spacing-4);
  }
}

/* Toggle sidebar state */
.toggle-sidebar #main {
  margin-right: 0;
}

/*--------------------------------------------------------------
# Page Title
--------------------------------------------------------------*/
.pagetitle {
  margin-bottom: var(--md-sys-spacing-4);
}

.pagetitle h1 {
  font-size: var(--md-sys-typescale-headline-small-size);
  margin-bottom: var(--md-sys-spacing-2);
  font-weight: var(--md-sys-typescale-headline-small-weight);
  color: var(--md-sys-color-primary);
}

/*--------------------------------------------------------------
# Breadcrumb
--------------------------------------------------------------*/
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  padding: var(--md-sys-spacing-2) 0;
  margin-bottom: 0;
  list-style: none;
  font-size: var(--md-sys-typescale-body-medium-size);
  color: var(--md-sys-color-on-surface-variant);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item+.breadcrumb-item::before {
  content: "/";
  padding: 0 var(--md-sys-spacing-2);
  color: var(--md-sys-color-outline);
}

.breadcrumb-item a {
  color: var(--md-sys-color-on-surface-variant);
  transition: color 0.2s;
}

.breadcrumb-item a:hover {
  color: var(--md-sys-color-primary);
}

.breadcrumb-item.active {
  color: var(--md-sys-color-primary);
  font-weight: 500;
}

/*--------------------------------------------------------------
# Material Cards
--------------------------------------------------------------*/
.card {
  background: var(--md-sys-color-surface);
  border-radius: var(--md-sys-shape-corner-large);
  box-shadow: var(--md-sys-elevation-level1);
  margin-bottom: var(--md-sys-spacing-6);
  overflow: hidden;
  transition: box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
  box-shadow: var(--md-sys-elevation-level2);
}

.card-header {
  background: var(--md-sys-color-surface-variant);
  padding: var(--md-sys-spacing-4);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}

.card-body {
  padding: var(--md-sys-spacing-4);
}

.card-footer {
  background: var(--md-sys-color-surface-variant);
  padding: var(--md-sys-spacing-4);
  border-top: 1px solid var(--md-sys-color-outline-variant);
}

.card-title {
  font-size: var(--md-sys-typescale-title-large-size);
  font-weight: var(--md-sys-typescale-title-large-weight);
  color: var(--md-sys-color-primary);
  margin-bottom: var(--md-sys-spacing-3);
  padding: 0;
}

.card-title span {
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--md-sys-typescale-body-small-size);
  font-weight: 400;
}

/*--------------------------------------------------------------
# Glassmorphism System
--------------------------------------------------------------*/
.glass-card {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--md-sys-shape-corner-large);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.glass-header {
  background: rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding: var(--md-sys-spacing-4);
}

.glass-inset {
  background: rgba(0, 0, 0, 0.03);
  border-radius: var(--md-sys-shape-corner-medium);
  padding: var(--md-sys-spacing-3);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeInUp 0.6s ease-out forwards;
}

/*--------------------------------------------------------------
# Header / Top App Bar
--------------------------------------------------------------*/
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: 64px;
  background: var(--md-sys-color-surface);
  box-shadow: var(--md-sys-elevation-level2);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 var(--md-sys-spacing-4);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header .logo {
  display: flex;
  align-items: center;
  gap: var(--md-sys-spacing-2);
  text-decoration: none;
}

.header .logo img {
  max-height: 35px;
}

.header .logo span {
  font-size: 20px;
  font-weight: 700;
  color: var(--md-sys-color-primary);
  font-family: 'ElMessiri', sans-serif;
}

@media (max-width: 600px) {
  .header .logo span {
    display: none;
  }
}

.toggle-sidebar-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--md-sys-spacing-2);
  margin-left: var(--md-sys-spacing-2);
  color: var(--md-sys-color-on-surface);
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--md-sys-shape-corner-small);
  transition: all 0.2s;
  color: var(--md-sys-color-primary) !important;
  z-index: 1010;
}

.toggle-sidebar-btn:hover {
  background-color: var(--md-sys-color-surface-container-high);
}

.mobile-only-toggle {
  display: none !important;
}

.header-nav {
  margin-right: auto;
  display: flex;
  align-items: center;
}

.header-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
}

.nav-profile {
  display: flex;
  align-items: center;
  gap: var(--md-sys-spacing-2);
  padding: var(--md-sys-spacing-2);
  border-radius: var(--md-sys-shape-corner-small);
  cursor: pointer;
  transition: background-color 0.2s;
}

.nav-profile:hover {
  background-color: var(--md-sys-color-surface-container-high);
}

.nav-profile img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}

.nav-profile span {
  font-size: var(--md-sys-typescale-body-medium-size);
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

/*--------------------------------------------------------------
# Sidebar / Navigation Drawer
--------------------------------------------------------------*/
.sidebar {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  width: 300px;
  background: var(--md-sys-color-surface);
  box-shadow: var(--md-sys-elevation-level1);
  z-index: 996;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: var(--md-sys-spacing-4) 0;
  /* Vertical padding only */
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--md-sys-color-outline-variant) transparent;
}

.sidebar::-webkit-scrollbar {
  width: 6px;
}

.sidebar::-webkit-scrollbar-thumb {
  background-color: var(--md-sys-color-outline-variant);
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-track {
  background-color: transparent;
}

/* Legacy sidebar rules removed to avoid conflicts */

@media (min-width: 1200px) {
  .toggle-sidebar .sidebar {
    right: -300px;
  }
}

/* MD3 Navigation Rail & Drawer Layout */
.nav-rail {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  width: 80px;
  background: var(--md-sys-color-surface);
  border-left: 1px solid var(--md-sys-color-outline-variant);
  z-index: 1005;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

md-navigation-rail {
  --md-navigation-rail-container-color: var(--md-sys-color-surface);
  --md-navigation-rail-container-width: 80px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Force destinations to be blocks even if unregistered */
md-navigation-rail-destination {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 80px;
  min-height: 56px;
  --md-navigation-rail-destination-active-indicator-color: transparent;
  --md-navigation-rail-destination-active-indicator-width: 0;
  --md-navigation-rail-destination-active-indicator-height: 0;
  --md-navigation-rail-destination-active-icon-color: var(--md-sys-color-on-secondary-container);
  --md-navigation-rail-destination-active-label-text-color: var(--md-sys-color-on-surface);
  --md-navigation-rail-destination-icon-color: var(--md-sys-color-on-surface-variant);
  --md-navigation-rail-destination-label-text-color: var(--md-sys-color-on-surface-variant);
  --md-navigation-rail-destination-label-text-size: 12px;
  --md-navigation-rail-destination-label-text-weight: 500;
  margin-bottom: 12px;
  --md-navigation-rail-destination-hover-state-layer-color: transparent;
}

md-navigation-rail-destination md-icon {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 56px;
  height: 32px;
  margin-right: auto;
  margin-bottom: 4px;
  margin-left: auto;
  font-variation-settings: "wght" 400, "opsz" 24;
  transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
  border-radius: 16px;
}

md-navigation-rail-destination[selected] md-icon {
  background-color: var(--md-sys-color-primary-container) !important;
  color: var(--md-sys-color-on-primary-container) !important;
  font-variation-settings: "FILL" 1, "wght" 400, "opsz" 24 !important;
}

md-navigation-rail-destination[selected] {
  --md-navigation-rail-destination-label-text-weight: 700;
  --md-navigation-rail-destination-label-text-color: var(--md-sys-color-on-surface);
  --md-navigation-rail-destination-active-label-text-color: var(--md-sys-color-on-surface);
  --md-navigation-rail-destination-active-icon-color: var(--md-sys-color-on-primary-container);
  --md-navigation-rail-destination-active-indicator-color: var(--md-sys-color-primary-container);
}

md-navigation-rail-destination[selected] span {
  font-weight: bold;
}

md-navigation-rail-destination:hover md-icon {
  background-color: var(--md-sys-color-surface-container-high);
}

md-navigation-rail-destination[selected]:hover md-icon {
  background-color: var(--md-sys-color-primary-container);
  filter: brightness(0.9);
}

md-navigation-rail-destination .rail-label-fallback {
  display: none;
  font-size: 11px;
  font-weight: 500;
  margin-top: 4px;
}

md-navigation-rail-destination:not(:defined) .rail-label-fallback {
  display: block;
}

.nav-drawer {
  position: fixed;
  top: 64px;
  right: 80px;
  /* Starts after the rail */
  bottom: 0;
  width: 280px;
  background: var(--md-sys-color-surface-container-low);
  box-shadow: var(--md-sys-elevation-level2);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.2, 0, 0, 1);
  border-left: 1px solid var(--md-sys-color-outline-variant);
  overflow-y: auto;
  direction: rtl;
}

.nav-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  padding: 8px 16px !important;
  gap: 4px !important;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  margin-bottom: 8px !important;
  direction: rtl;
}

.drawer-header .back-link {
  width: 100%;
  margin: 0 !important;
  --md-list-item-container-shape: 100px;
}

.drawer-header .header-title {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--md-sys-color-on-surface);
  padding: 8px 16px;
}

.nav-heading {
  padding: 16px 28px 8px !important;
  font-size: 14px !important;
  font-weight: bold !important;
  color: var(--md-sys-color-primary) !important;
  text-align: right;
}

.desktop-only {
  display: block;
}

.mobile-only {
  display: none !important;
}

/* Section entry animation */
.drawer-section {
  animation: drawerSectionEnter 0.4s cubic-bezier(0.2, 0, 0, 1) both;
}

@keyframes drawerSectionEnter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#main,
.footer {
  margin-right: 80px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 1199px) {

  #main,
  .footer {
    margin-right: 0 !important;
  }

  .nav-rail {
    right: -80px !important;
    /* Hide off-screen */
    transform: none !important;
    box-shadow: var(--md-sys-elevation-level3);
    z-index: 2000 !important;
    transition: right 0.3s cubic-bezier(0.2, 0, 0, 1) !important;
  }

  .toggle-sidebar .nav-rail {
    right: 0 !important;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .toggle-sidebar .drawer-scrim {
    opacity: 1;
    visibility: visible;
  }

  .nav-drawer {
    right: 0;
    width: 300px;
    z-index: 1002;
  }

  .mobile-only-toggle {
    display: flex !important;
  }

  .header {
    padding-right: var(--md-sys-spacing-2);
  }

  .toggle-sidebar-btn {
    margin-left: var(--md-sys-spacing-1);
    margin-right: 0;
  }

  .desktop-only {
    display: none !important;
  }

  .mobile-only {
    display: block !important;
  }

  .drawer-section {
    display: none !important;
  }

  .drawer-section.active {
    display: block !important;
  }

  .nav-drawer {
    width: 360px !important;
    max-width: 85vw;
    top: 0;
    /* Full height on mobile */
    z-index: 2001;
  }

  .header {
    z-index: 1000;
  }
}

/* Scrim for Modal Drawer */
.drawer-scrim {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
}

.drawer-scrim.open {
  opacity: 1;
  visibility: visible;
}

/* MD3 Navigation Drawer Refinements */
.sidebar-list {
  padding: 0 var(--md-sys-spacing-2) !important;
}

md-list-item.active {
  background-color: var(--md-sys-color-primary-container) !important;
  --md-list-item-label-text-color: var(--md-sys-color-on-primary-container);
  --md-list-item-container-shape: 100px;
  border-radius: 100px !important;
  margin: 4px 12px !important;
  overflow: hidden;
}

md-list-item {
  margin: 2px 12px;
  --md-list-item-container-shape: 100px;
  border-radius: 100px !important;
  overflow: hidden;
}

md-list-item.active md-icon {
  color: var(--md-sys-color-on-primary-container) !important;
  font-variation-settings: "FILL" 1;
}

md-list-item.active div[slot="headline"] {
  font-weight: 700 !important;
}

.nav-heading {
  padding: 16px 28px 8px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  color: var(--md-sys-color-primary) !important;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

md-list-item {
  --md-list-item-container-shape: 100px;
  --md-list-item-one-line-container-height: 56px;
  margin-bottom: 4px;
  transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
}

md-list-item[href].active,
md-list-item.active {
  background-color: var(--md-sys-color-primary-container) !important;
  --md-list-item-label-text-color: var(--md-sys-color-on-primary-container);
  --md-list-item-leading-icon-color: var(--md-sys-color-on-primary-container);
  --md-list-item-label-text-weight: 700;
  border-radius: 100px;
}

md-list-item:hover {
  background-color: var(--md-sys-color-surface-container-high) !important;
  cursor: pointer;
}

/* Submenu Accordion Animation */
.submenu {
  display: grid !important;
  /* Always grid, controlling visibility with grid-template-rows */
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s cubic-bezier(0.2, 0, 0, 1);
  overflow: hidden;
  background: transparent !important;
}

.submenu>md-list {
  min-height: 0;
  padding-right: 16px !important;
  /* Indent sub-items */
}

.submenu.open {
  grid-template-rows: 1fr;
}

.submenu-item {
  --md-list-item-one-line-container-height: 48px;
  --md-list-item-container-shape: 100px;
}

.arrow-icon {
  transition: transform 0.3s cubic-bezier(0.2, 0, 0, 1);
}

.arrow-icon.rotated {
  transform: rotate(180deg);
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
.footer {
  background: var(--md-sys-color-surface);
  padding: var(--md-sys-spacing-4);
  text-align: center;
  box-shadow: var(--md-sys-elevation-level1);
  margin-right: 80px;
  transition: margin 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.toggle-sidebar .footer {
  margin-right: 80px;
}

.footer .copyright {
  font-size: var(--md-sys-typescale-body-small-size);
  color: var(--md-sys-color-on-surface-variant);
}

/*--------------------------------------------------------------
# Back to Top Button (FAB)
--------------------------------------------------------------*/
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  left: var(--md-sys-spacing-4);
  bottom: var(--md-sys-spacing-4);
  z-index: 995;
  width: 56px;
  height: 56px;
  border-radius: var(--md-sys-shape-corner-large);
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--md-sys-elevation-level3);
  cursor: pointer;
  border: none;
}

.back-to-top:hover {
  background: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
  box-shadow: var(--md-sys-elevation-level4);
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

.back-to-top i,
.back-to-top .material-symbols-outlined {
  font-size: 24px;
}

/*--------------------------------------------------------------
# Tables
--------------------------------------------------------------*/
.table-responsive {
  overflow-x: auto;
  border-radius: var(--md-sys-shape-corner-medium);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--md-sys-color-surface);
}

.table {
  margin-bottom: 0;
}

.table thead {
  background: var(--md-sys-color-surface-variant);
}

.table thead th {
  padding: var(--md-sys-spacing-3) var(--md-sys-spacing-4);
  font-size: var(--md-sys-typescale-label-large-size);
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  text-align: right;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}

.table tbody td {
  padding: var(--md-sys-spacing-3) var(--md-sys-spacing-4);
  font-size: var(--md-sys-typescale-body-medium-size);
  color: var(--md-sys-color-on-surface);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}

.table tbody tr:hover {
  background: var(--md-sys-color-surface-variant);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

.table-sm td,
.table-sm th {
  padding: var(--md-sys-spacing-2) var(--md-sys-spacing-3);
}

/* Custom MaterialTable Styles */
.md-table-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--md-sys-spacing-4) 0;
  gap: var(--md-sys-spacing-4);
  flex-wrap: wrap;
}

.md-table-actions {
  display: flex;
  gap: var(--md-sys-spacing-2);
}

.md-table-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--md-sys-spacing-4) 0;
  border-top: 1px solid var(--md-sys-color-outline-variant);
  margin-top: var(--md-sys-spacing-2);
}

.pagination-buttons {
  display: flex;
  gap: var(--md-sys-spacing-2);
}

.pagination-info {
  font-size: var(--md-sys-typescale-body-medium-size);
  color: var(--md-sys-color-on-surface-variant);
}

th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s;
}

th.sortable:hover {
  background-color: var(--md-sys-color-surface-container-high) !important;
}

.th-content {
  display: flex;
  align-items: center;
  gap: var(--md-sys-spacing-2);
}

.sort-icon {
  font-size: 18px !important;
  color: var(--md-sys-color-outline);
}

.sort-icon.active {
  color: var(--md-sys-color-primary);
}

/*--------------------------------------------------------------
# Alerts
--------------------------------------------------------------*/
.alert {
  padding: var(--md-sys-spacing-4);
  border-radius: var(--md-sys-shape-corner-medium);
  margin-bottom: var(--md-sys-spacing-4);
  border-left: 4px solid;
}

.alert-success {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-on-success-container);
  border-left-color: var(--md-sys-color-success);
}

.alert-danger {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
  border-left-color: var(--md-sys-color-error);
}

.alert-warning {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-on-warning-container);
  border-left-color: var(--md-sys-color-warning);
}

.alert-info {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  border-left-color: var(--md-sys-color-primary);
}

.alert-heading {
  font-size: var(--md-sys-typescale-title-medium-size);
  font-weight: 500;
  margin-bottom: var(--md-sys-spacing-2);
}

.alert hr {
  border: none;
  border-top: 1px solid currentColor;
  opacity: 0.2;
  margin: var(--md-sys-spacing-3) 0;
}

.alert-link {
  font-weight: 500;
  text-decoration: underline;
}

/*--------------------------------------------------------------
# Badges & Chips
--------------------------------------------------------------*/
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--md-sys-spacing-1) var(--md-sys-spacing-2);
  font-size: var(--md-sys-typescale-label-small-size);
  font-weight: 500;
  border-radius: var(--md-sys-shape-corner-small);
}

.badge.bg-primary {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
}

.badge.bg-secondary {
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
}

.badge.bg-success {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-on-success-container);
}

.badge.bg-danger {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
}

.badge.bg-warning {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-on-warning-container);
}

.badge.bg-info {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
}

.badge.bg-dark {
  background: var(--md-sys-color-on-surface);
  color: var(--md-sys-color-surface);
}

.rounded-pill {
  border-radius: 999px;
}

/*--------------------------------------------------------------
# Lists
--------------------------------------------------------------*/
.list-group {
  border-radius: var(--md-sys-shape-corner-medium);
  overflow: hidden;
}

.list-group-item {
  background: var(--md-sys-color-surface);
  padding: var(--md-sys-spacing-3) var(--md-sys-spacing-4);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  display: flex;
  align-items: center;
  transition: background-color 0.2s;
}

.list-group-item:last-child {
  border-bottom: none;
}

.list-group-item:hover {
  background: var(--md-sys-color-surface-variant);
}

.list-group-item a {
  color: var(--md-sys-color-on-surface);
  text-decoration: none;
  flex: 1;
}

.list-group-item a:hover {
  color: var(--md-sys-color-primary);
}

.list-group-flush .list-group-item {
  border-left: none;
  border-right: none;
}

/*--------------------------------------------------------------
# Buttons (for legacy support)
--------------------------------------------------------------*/
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--md-sys-spacing-2);
  padding: var(--md-sys-spacing-2) var(--md-sys-spacing-4);
  font-size: var(--md-sys-typescale-label-large-size);
  font-weight: 500;
  border-radius: var(--md-sys-shape-corner-small);
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.btn-primary {
  background: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
  box-shadow: var(--md-sys-elevation-level1);
}

.btn-primary:hover {
  background: var(--md-sys-color-primary);
  opacity: 0.9;
  box-shadow: var(--md-sys-elevation-level2);
}

.btn-secondary {
  background: var(--md-sys-color-secondary);
  color: var(--md-sys-color-on-secondary);
}

.btn-success {
  background: var(--md-sys-color-success);
  color: var(--md-sys-color-on-success);
}

.btn-danger {
  background: var(--md-sys-color-error);
  color: var(--md-sys-color-on-error);
}

.btn-warning {
  background: var(--md-sys-color-warning);
  color: var(--md-sys-color-on-warning);
}

.btn-info {
  background: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
}

.btn-sm {
  padding: var(--md-sys-spacing-1) var(--md-sys-spacing-3);
  font-size: var(--md-sys-typescale-label-medium-size);
}

.btn-close {
  background: transparent;
  border: none;
  width: 24px;
  height: 24px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.btn-close:hover {
  opacity: 1;
}

/*--------------------------------------------------------------
# Grid System (Robust)
--------------------------------------------------------------*/
.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -12px;
  margin-left: -12px;
  row-gap: 24px;
}

.row>* {
  padding-right: 12px;
  padding-left: 12px;
  box-sizing: border-box;
  width: 100%;
}

.col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

.col-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.col-3 {
  flex: 0 0 25%;
  max-width: 25%;
}

.col-4 {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

.col-8 {
  flex: 0 0 66.666667%;
  max-width: 66.666667%;
}

/* Responsive break points mirroring Bootstrap */
@media (min-width: 768px) {
  .col-md-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .col-md-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
  }

  .col-md-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .col-md-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
  }

  .col-md-12 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

@media (min-width: 992px) {
  .col-lg-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .col-lg-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
  }

  .col-lg-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .col-lg-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
  }

  .col-lg-12 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

@media (min-width: 1200px) {
  .col-xl-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .col-xl-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (min-width: 1400px) {
  .col-xxl-3 {
    flex: 0 0 25%;
    max-width: 25%;
  }

  .col-xxl-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Margin Utilities */
.mb-2 {
  margin-bottom: var(--md-sys-spacing-2) !important;
}

.mb-3 {
  margin-bottom: var(--md-sys-spacing-3) !important;
}

.mb-4 {
  margin-bottom: var(--md-sys-spacing-4) !important;
}

.mt-2 {
  margin-top: var(--md-sys-spacing-2) !important;
}

.mt-3 {
  margin-top: var(--md-sys-spacing-3) !important;
}

.mt-4 {
  margin-top: var(--md-sys-spacing-4) !important;
}

.me-2 {
  margin-left: var(--md-sys-spacing-2) !important;
}

/* RTL flips me/ms */
.ms-2 {
  margin-right: var(--md-sys-spacing-2) !important;
}

/* Display Utilities */
.d-flex {
  display: flex !important;
}

.align-items-center {
  align-items: center !important;
}

.justify-content-between {
  justify-content: space-between !important;
}

.justify-content-center {
  justify-content: center !important;
}

.gap-2 {
  gap: var(--md-sys-spacing-2) !important;
}

.w-100 {
  width: 100% !important;
}

/* Text Utilities */
.text-center {
  text-align: center !important;
}

.text-end {
  text-align: left !important;
}

/* RTL: text-end is left */
.text-start {
  text-align: right !important;
}

/* Visibility */
.d-none {
  display: none !important;
}

.d-block {
  display: block !important;
}

/*--------------------------------------------------------------
# Fieldsets
--------------------------------------------------------------*/
fieldset {
  margin: var(--md-sys-spacing-3) 0;
  padding: var(--md-sys-spacing-4);
  background: var(--md-sys-color-surface);
  border-radius: var(--md-sys-shape-corner-large);
  border: 1px solid var(--md-sys-color-outline-variant);
  box-shadow: var(--md-sys-elevation-level1);
}

legend {
  font-size: var(--md-sys-typescale-title-medium-size);
  font-weight: 500;
  color: var(--md-sys-color-primary);
  padding: 0 var(--md-sys-spacing-2);
  border: 1px solid var(--md-sys-color-primary);
  border-radius: var(--md-sys-shape-corner-small);
  width: auto;
}

/*--------------------------------------------------------------
# Dashboard Specific Styles
--------------------------------------------------------------*/
.icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-circle i,
.icon-circle .material-symbols-outlined {
  font-size: 28px;
}

.bg-primary {
  background-color: var(--md-sys-color-primary) !important;
  color: var(--md-sys-color-on-primary) !important;
}

.bg-danger {
  background-color: var(--md-sys-color-error) !important;
  color: var(--md-sys-color-on-error) !important;
}

.bg-success {
  background-color: var(--md-sys-color-success) !important;
  color: var(--md-sys-color-on-success) !important;
}

.text-muted {
  color: var(--md-sys-color-on-surface-variant);
}

.text-white {
  color: #ffffff;
}

/*--------------------------------------------------------------
# Responsive Utilities
--------------------------------------------------------------*/
@media (max-width: 767px) {
  .d-none.d-md-block {
    display: none !important;
  }

  .d-none.d-lg-block {
    display: none !important;
  }
}

@media (min-width: 768px) {
  .d-md-block {
    display: block !important;
  }
}

@media (min-width: 992px) {
  .d-lg-block {
    display: block !important;
  }
}

.overflow-auto {
  overflow: auto;
}

.h-100 {
  height: 100%;
}

.rounded-circle {
  border-radius: 50%;
}

.ms-auto {
  margin-right: auto;
}

.me-3 {
  margin-left: var(--md-sys-spacing-3);
}

.pe-3 {
  padding-left: var(--md-sys-spacing-3);
}

.pe-0 {
  padding-left: 0;
}

.ps-2 {
  padding-right: var(--md-sys-spacing-2);
}

/* --- Custom Table Colors --- */

/* New style for the table header to match the site's primary color scheme */
.glass-header {
  background-color: #e0e7ff;
  /* --md-sys-color-primary-container */
  border-bottom: 1px solid #c4c6d0;
  /* --md-sys-color-outline-variant */
}

/* New style for table row hover to use the secondary color scheme for better feedback */
.table tbody tr.hover-row:hover {
  background-color: #cffafe;
  /* --md-sys-color-secondary-container */
  cursor: pointer;
}

/*--------------------------------------------------------------
# Preloader
--------------------------------------------------------------*/
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  overflow: hidden;
  background: var(--md-sys-color-surface);
  transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
  display: flex;
  align-items: center;
  justify-content: center;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
}

#preloader md-circular-progress {
  --md-circular-progress-size: 48px;
}