:root {
  --primary-accent: #00ced1;
  --secondary-accent: #ffc300;
  --text-dark: #0f172a;
  --font-inter: "Inter", sans-serif;
  --font-montserrat: "Montserrat", sans-serif;
  --transition-speed: 0.4s;
  --danger: #dc2626;
  --success: #10b981;
  --primary: #0ea5e9;
  --border-color: #cbd5e1;
  --text-muted: #64748b;
  --bg-dark-blue: #0a1f44;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* -----------------------------
   DEFAULT LIGHT THEME (PURE WHITE)
   ----------------------------- */
body {
  background-color: #ffffff;
  background-image: none;
  color: var(--text-dark);
  font-family: var(--font-inter);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: 100vh;
  padding: 20px;
  overflow-x: hidden;
  transition:
    background-color var(--transition-speed),
    color var(--transition-speed);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* -----------------------------
   DARK THEME FIX
   ----------------------------- */
body.dark-mode {
  background-color: var(--bg-dark-blue);
  color: #ffffff;
}

body.dark-mode .header-bar,
body.dark-mode .main-wrapper,
body.dark-mode .modal-box,
body.dark-mode .custom-context-menu,
body.dark-mode .excel-filter-menu,
body.dark-mode .user-dropdown-menu {
  background-color: #0f172a;
  border-color: #334155;
  color: #ffffff;
}

body.dark-mode table.dataTable thead th {
  background-color: #1e293b !important;
  color: #f8fafc;
  border-color: #334155;
  box-shadow: 0 2px 2px -1px rgba(0, 0, 0, 0.5);
}

body.dark-mode table.dataTable tbody td {
  color: #cbd5e1;
  border-color: #334155;
}

body.dark-mode table.dataTable tbody tr:hover {
  background-color: #334155;
}

body.dark-mode .btn-icon,
body.dark-mode .col-title-text,
body.dark-mode .header-title h2,
body.dark-mode .modal-box h3,
body.dark-mode .form-label,
body.dark-mode .user-dropdown-item {
  color: #ffffff;
}

body.dark-mode .dt-button,
body.dark-mode select.btn-icon,
body.dark-mode .modal-input,
body.dark-mode .edit-input {
  background: #1e293b !important;
  color: #fff !important;
  border-color: #334155 !important;
}

body.dark-mode table.dataTable tbody tr.status-released {
  background-color: rgba(220, 38, 38, 0.15);
}

body.dark-mode table.dataTable tbody tr.status-replaced {
  background-color: rgba(245, 158, 11, 0.15);
}

body.dark-mode table.dataTable tbody tr.status-mobilizing {
  background-color: rgba(14, 165, 233, 0.15);
}

/* -----------------------------
   MODALS & OVERLAYS
   ----------------------------- */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.modal-box {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  width: 400px;
  max-width: 90%;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: #000;
}

.modal-input {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 14px;
  color: #000;
}

/* -----------------------------
   BUTTONS
   ----------------------------- */
.btn {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-success {
  background: var(--success);
  color: white;
}

.btn-danger {
  background: var(--danger);
  color: white;
}

.btn-warning {
  background: #f59e0b;
  color: white;
}

.btn-outline {
  background: white;
  border: 1px solid var(--border-color);
  color: #334155;
}

.btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* -----------------------------
   MENUS (CONTEXT & FILTER)
   ----------------------------- */
.custom-context-menu {
  display: none;
  position: absolute;
  background: rgb(255, 255, 255);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  z-index: 1000;
  min-width: 200px;
  padding: 8px 0;
}

.menu-item {
  padding: 8px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #334155;
  transition: background 0.2s;
}

.menu-item:hover {
  background: #f1f5f9;
}

body.dark-mode .menu-item:hover {
  background: #1e293b;
}

.menu-item i {
  font-size: 16px;
  color: var(--text-muted);
}

.menu-divider {
  height: 1px;
  background: var(--border-color);
  margin: 4px 0;
}

.excel-filter-menu {
  display: none;
  position: absolute;
  background: white;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  z-index: 2000;
  width: 280px;
  max-height: 350px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: #000;
}

.excel-filter-search {
  padding: 10px;
  border-bottom: 1px solid var(--border-color);
}

.excel-filter-search input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
}

.excel-filter-list {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 5px 0;
  max-height: 250px;
}

.filter-item {
  padding: 6px 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
  width: 100%;
}

.filter-item label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  cursor: pointer;
}

.filter-item:hover {
  background: #f8fafc;
}

body.dark-mode .filter-item:hover {
  background: #1e293b;
}

.excel-filter-actions {
  padding: 10px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  background: #fff;
}

body.dark-mode .excel-filter-actions {
  background: #0f172a;
  border-top-color: #334155;
}

.excel-filter-actions button {
  padding: 6px 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}

.btn-apply-filter {
  background: var(--primary);
  color: white;
}

.btn-clear-filter {
  background: #f1f5f9;
  color: #334155;
}

/* -----------------------------
   HEADER & GENERAL UI
   ----------------------------- */
.header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  color: #000;
  border: 1px solid var(--border-color);
}

.header-title {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #0a1f44;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.sync-badge {
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  color: #334155;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.header-divider {
  width: 1px;
  height: 24px;
  background: var(--border-color);
}

.user-dropdown-container {
  position: relative;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: #f1f5f9;
  border-radius: 20px;
  cursor: pointer;
  color: #0f172a;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid var(--border-color);
}

body.dark-mode .user-badge {
  background: #1e293b;
  color: #fff;
}

.user-dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 8px;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  width: 200px;
  z-index: 1000;
  overflow: hidden;
}

.user-dropdown-menu.show {
  display: block;
}

.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  width: 100%;
  border: none;
  background: none;
  text-align: left;
  cursor: pointer;
  font-size: 13px;
  color: #334155;
  text-decoration: none;
  transition: background 0.2s;
}

.user-dropdown-item:hover {
  background: #f8fafc;
}

body.dark-mode .user-dropdown-item:hover {
  background: #1e293b;
}

.user-dropdown-item.danger {
  color: var(--danger) !important;
}

.user-dropdown-item.danger:hover {
  background: #fef2f2;
}

body.dark-mode .user-dropdown-item.danger:hover {
  background: rgba(220, 38, 38, 0.2);
}

.user-dropdown-divider {
  height: 1px;
  background: var(--border-color);
}

/* -----------------------------
   MAIN TABLE LAYOUT
   ----------------------------- */
.main-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  background: #fff;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border-color);
}

.table-scroll-wrapper {
  width: 100%;
  overflow-x: auto;
  overflow-y: auto;
  max-height: calc(100vh - 200px);
  border: 1px solid var(--border-color);
  position: relative;
}

table.dataTable {
  width: 100% !important;
  margin: 0 !important;
  color: #000;
  border-collapse: collapse;
  table-layout: fixed !important;
}

/* FIX: Sticky Header applied correctly with shadow */
table.dataTable thead th {
  background: #f8fafc !important;
  border: 1px solid var(--border-color);
  padding: 10px;
  font-size: 13px;
  position: sticky !important;
  top: 0 !important;
  z-index: 20 !important;
  color: #334155;
  overflow: hidden;
  box-shadow: 0 2px 2px -1px rgba(0, 0, 0, 0.1);
}

table.dataTable tbody td {
  padding: 8px 10px;
  border: 1px solid var(--border-color);
  font-size: 13px;
  color: #0f172a;
  overflow: hidden;
}

table.dataTable tbody tr:hover {
  background-color: #f1f5f9;
}

/* FIX: Remove Default DataTables Sorting Arrows completely */
table.dataTable thead th.sorting::before,
table.dataTable thead th.sorting::after,
table.dataTable thead th.sorting_asc::before,
table.dataTable thead th.sorting_asc::after,
table.dataTable thead th.sorting_desc::before,
table.dataTable thead th.sorting_desc::after {
  display: none !important;
  content: "" !important;
  background-image: none !important;
}

table.dataTable thead th {
  padding-right: 10px !important;
}

/* -----------------------------
   TEXT WRAP / TRUNCATE MODES
   ----------------------------- */
table.dataTable.wrap-text tbody td {
  white-space: normal !important;
  word-break: break-word;
}

table.dataTable.truncate-text tbody td {
  white-space: nowrap !important;
  text-overflow: ellipsis;
}

/* -----------------------------
   STATUS HIGHLIGHTS
   ----------------------------- */
table.dataTable tbody tr.status-released {
  background-color: #fee2e2;
}

table.dataTable tbody tr.status-replaced {
  background-color: #ffedd5;
}

table.dataTable tbody tr.status-mobilizing {
  background-color: #e0f2fe;
}

body.no-highlights table.dataTable tbody tr.status-released,
body.no-highlights table.dataTable tbody tr.status-replaced,
body.no-highlights table.dataTable tbody tr.status-mobilizing {
  background-color: transparent !important;
}

/* -----------------------------
   DATATABLES HEADER ICONS FIX
   ----------------------------- */
.header-content {
  display: flex;
  align-items: center;
  width: 100%;
  position: relative;
}

/* FIX: Title text spans full width by default */
.col-title-text {
  flex-grow: 1;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 5px;
}

/* FIX: Icons hidden to free up space, shown on hover/active */
.header-icons {
  position: absolute;
  right: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  background: inherit;
  background-color: #5c1010;
  padding-left: 4px;
  border-radius: 7px;
}

.header-icons .filter-icon,
.header-icons .lock-icon {
  display: none;
  font-size: 14px;
  cursor: pointer;
  color: #ffffff;
  padding: 5px;
  transition: color 0.2s;
}

/* Always show if column is locked or has an active filter */
.header-icons .lock-icon.is-locked,
.header-icons .filter-icon.filter-active {
  display: inline-block;
}

/* Show all icons on TH hover */
th:hover .header-icons .filter-icon,
th:hover .header-icons .lock-icon {
  display: inline-block;
}

.header-icons .filter-icon:hover {
  color: var(--primary);
}

.header-icons .filter-active {
  color: var(--primary);
}

/* -----------------------------
   SN COLUMN (FIT TO CONTENT)
   ----------------------------- */
th.sn-column,
td.sn-column {
  width: 40px !important;
  min-width: 40px !important;
  max-width: 40px !important;
  text-align: center !important;
  padding: 8px 4px !important;
}

/* -----------------------------
   RIBBON CONTROLS
   ----------------------------- */
.top-ribbon {
  display: flex;
  flex-wrap: nowrap !important;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
  gap: 10px;
}

.dt-buttons {
  display: flex;
  gap: 5px;
  flex-wrap: nowrap;
}

.dt-button {
  background: #fff !important;
  border: 1px solid var(--border-color) !important;
  color: #334155 !important;
  padding: 4px 10px !important;
  border-radius: 4px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  display: flex !important;
  align-items: center !important;
  gap: 4px !important;
  cursor: pointer !important;
  white-space: nowrap;
}

.dt-button:hover {
  background: #f1f5f9 !important;
}

.dataTables_filter {
  margin-bottom: 0 !important;
}

.dataTables_filter input {
  border: 1px solid var(--border-color);
  padding: 4px 8px;
  border-radius: 4px;
  outline: none;
  background: transparent;
  color: inherit;
  width: 200px;
}

.right-controls {
  display: flex;
  align-items: center;
  gap: 15px;
  white-space: nowrap;
}

.dataTables_length,
.dataTables_info,
.dataTables_paginate {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 12px;
  color: #64748b;
}

.dataTables_paginate .paginate_button {
  padding: 2px 8px !important;
  border-radius: 4px;
  margin-left: 2px;
  border: 1px solid transparent;
  cursor: pointer;
}

.dataTables_paginate .paginate_button.current {
  background: #f1f5f9;
  border-color: var(--border-color);
}

/* -----------------------------
   COLUMN REORDER GHOST FIX
   ----------------------------- */
table.DTCR_clonedTable.dataTable {
  position: absolute !important;
  background-color: #ffffff;
  border: 1px solid var(--primary);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  z-index: 9999 !important;
  cursor: move;
  opacity: 0.95;
  width: auto !important;
  max-width: 250px !important;
  table-layout: auto !important;
}

body.dark-mode table.DTCR_clonedTable.dataTable {
  background-color: #1e293b;
}

/* -----------------------------
   COLUMN RESIZING & INPUTS
   ----------------------------- */
.col-resizer {
  width: 5px;
  cursor: col-resize;
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 30;
}

.col-resizer:hover,
.col-resizer.resizing {
  background-color: var(--primary);
}

.edit-input {
  width: 100%;
  min-width: 100px;
  padding: 4px;
  border: 1px solid var(--primary);
  border-radius: 3px;
  font-family: inherit;
  font-size: 13px;
  outline: none;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.2);
}

.mobile-tools-btn {
  display: none;
}

/* -----------------------------
   BULK EDIT MODE STYLES
   ----------------------------- */
table.dataTable.bulk-edit-grid-active tbody td {
  cursor: cell !important;
  border: 1px dashed var(--primary) !important;
  transition: all 0.2s ease;
}

table.dataTable.bulk-edit-grid-active tbody td:focus,
table.dataTable.bulk-edit-grid-active tbody td:hover {
  background-color: rgba(14, 165, 233, 0.15) !important;
  outline: 2px solid var(--primary) !important;
}

body.dark-mode table.dataTable.bulk-edit-grid-active tbody td {
  border: 1px dashed #38bdf8 !important;
}

body.dark-mode table.dataTable.bulk-edit-grid-active tbody td:focus,
body.dark-mode table.dataTable.bulk-edit-grid-active tbody td:hover {
  background-color: rgba(56, 189, 248, 0.2) !important;
  outline: 2px solid #38bdf8 !important;
}

/* -----------------------------
   RESPONSIVE DESIGN (MOBILE FIXES)
   ----------------------------- */
@media (max-width: 768px) {
  .mobile-tools-btn {
    display: inline-flex !important;
    background: var(--primary);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
  }

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

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

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

  /* 1. HEADER ROW FIX: Single row for Title & User Profile */
  .header-bar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
  }

  .header-title {
    flex-grow: 1;
    order: 1;
  }

  .header-title h2 {
    font-size: 1.4rem;
  }

  /* Hide User Name & Arrow, keep only icon */
  #userInfoDisplay {
    display: none;
  }

  .user-badge .material-icons:last-child {
    display: none;
  }

  /* Hides expand arrow */
  .user-dropdown-container {
    position: relative;
    right: auto;
    top: auto;
    margin-left: auto;
    order: 2;
  }

  .user-badge {
    padding: 6px;
    border-radius: 50%;
    justify-content: center;
    width: 32px;
    height: 32px;
  }

  /* 2. ACTIONS ROW: Compact sync & toggles */
  .header-actions {
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
    order: 3;
  }

  /* 3. RIBBON FIX: Tools & Search on one line */
  .top-ribbon {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }

  .ribbon-left {
    order: 1;
  }

  .dataTables_filter {
    order: 2;
    margin: 0 !important;
    text-align: right;
  }

  .dataTables_filter input {
    width: 140px;
  }

  /* Shrink search box to fit with Tools */

  /* 4. CONTROLS FIX: Length, Info, Paginate on single/two lines */
  .right-controls {
    order: 3;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 5px;
  }

  .mobile-tools-btn {
    display: inline-flex !important;
    background: var(--primary);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
  }

  /* Absolute Dropdown for Tools Menu */
  .dt-buttons {
    display: none !important;
    flex-direction: column;
    width: 200px;
    position: absolute !important;
    top: 40px !important;
    left: 0 !important;
    background: white;
    padding: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    z-index: 9999 !important;
    border-radius: 8px;
    border: 1px solid var(--border-color);
  }

  .dt-buttons.show {
    display: flex !important;
  }

  body.dark-mode .dt-buttons {
    background: #1e293b;
    border-color: #334155;
  }
}

/* Toast */
.toast-mini {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 12px 24px;
  border-radius: 4px;
  color: white;
  font-weight: 600;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
  z-index: 9999;
}

/* -----------------------------
   COLUMN VISIBILITY GRID FIX
   ----------------------------- */
.col-vis-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
  width: fit-content;
  max-height: 50vh;
  overflow-y: auto;
  padding: 10px 5px;
}

.col-vis-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.col-vis-item input[type="checkbox"] {
  cursor: pointer;
  width: 16px;
  height: 16px;
  margin: 0;
}

.col-vis-item label {
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: #334155;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

body.dark-mode .col-vis-item label {
  color: #cbd5e1;
}

/* Mobile Responsive */
@media (max-width: 900px) {
  .col-vis-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .col-vis-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* -----------------------------
   HEADER WRAP TOGGLE
   ----------------------------- */
table.dataTable.header-wrap thead th .col-title-text {
  white-space: normal !important;
  word-break: break-word;
  overflow: visible;
}