/* =====================================================================
   VARDHMAAN MANUFACTURING ERP — CLEAN LIGHT DESIGN SYSTEM v3.0
   User-Friendly · Accessible · Icon-First · Light & Professional
   ===================================================================== */

/* ── GOOGLE FONTS ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300;0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;0,14..32,800;1,14..32,400&display=swap');

/* ── CSS DESIGN TOKENS ── */
:root {
  /* ── BOOTSTRAP 5 PALETTE HARMONIZATION ── */
  --bs-primary: #0D6EFD;
  --bs-primary-rgb: 13, 110, 253;
  --bs-secondary: #6C757D;
  --bs-secondary-rgb: 108, 117, 125;
  --bs-success: #198754;
  --bs-success-rgb: 25, 135, 84;
  --bs-danger: #DC3545;
  --bs-danger-rgb: 220, 53, 69;
  --bs-warning: #FFC107;
  --bs-warning-rgb: 255, 193, 7;
  --bs-info: #0DCAF0;
  --bs-info-rgb: 13, 202, 240;
  --bs-body-font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --bs-body-bg: #F5F7FA;
  --bs-body-color: #212529;
  --bs-border-color: #DEE2E6;
  --bs-border-radius: 0.5rem;
  --bs-border-radius-sm: 0.375rem;
  --bs-border-radius-lg: 0.75rem;
  --bs-box-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --bs-box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);

  /* ── CORE PALETTE ── */
  --white: #FFFFFF;
  --bg-page: #F5F7FA;
  --bg-surface: #FFFFFF;
  --bg-muted: #F8F9FA;
  --bg-hover: #E9ECEF;

  /* Borders */
  --border: #DEE2E6;
  --border-strong: #CED4DA;
  --border-focus: #0D6EFD;

  /* Text */
  --txt-primary: #212529;
  --txt-secondary: #495057;
  --txt-muted: #6C757D;
  --txt-light: #ADB5BD;

  /* ── BRAND BLUE ── */
  --blue: #0D6EFD;
  --blue-dark: #0A58CA;
  --blue-light: #3D8BFD;
  --blue-tint: #EFF6FF;
  --blue-mid: #DBEAFE;

  /* ── STATUS & FUNCTIONAL COLORS (High Visibility for Quick Identification) ── */
  --green: #198754;
  --green-dark: #146c43;
  --green-tint: #f0fdf4;
  --green-mid: #d1e7dd;

  --orange: #fd7e14;
  --orange-dark: #d65b00;
  --orange-tint: #fff3cd;
  --orange-mid: #ffe69c;

  --red: #DC3545;
  --red-dark: #b02a37;
  --red-tint: #f8d7da;
  --red-mid: #f5c2c7;

  --yellow: #FFC107;
  --yellow-dark: #cc9a06;
  --yellow-tint: #fff9db;
  --yellow-mid: #fff3cd;

  --purple: #6f42c1;
  --purple-tint: #f3e8ff;
  --purple-mid: #e2d9f3;

  --teal: #20c997;
  --teal-tint: #e6fcf5;
  --teal-mid: #c3fae8;

  /* ── BACKWARD COMPATIBILITY ALIASES ── */
  --indigo: #0D6EFD;
  --indigo-dark: #0A58CA;
  --indigo-light: #3D8BFD;
  --indigo-tint: #EFF6FF;
  --emerald: #198754;
  --emerald-dark: #146c43;
  --emerald-tint: #f0fdf4;
  --rose: #DC3545;
  --rose-dark: #b02a37;
  --rose-tint: #f8d7da;
  --amber: #FFC107;
  --amber-dark: #cc9a06;
  --amber-tint: #fff9db;
  --sky: #0DCAF0;
  --sky-tint: #e7f5ff;
  --violet: #6f42c1;
  --violet-tint: #f3e8ff;
  --clr-indigo: #0D6EFD;
  --clr-emerald: #198754;
  --clr-rose: #DC3545;
  --clr-amber: #FFC107;
  --clr-sky: #0DCAF0;
  --clr-violet: #6f42c1;
  --clr-bg-base: #F5F7FA;
  --clr-bg-surface: #FFFFFF;
  --clr-bg-panel: #FFFFFF;
  --clr-bg-card: #FFFFFF;
  --clr-bg-input: #FFFFFF;
  --clr-border: #DEE2E6;
  --clr-border-focus: rgba(13, 110, 253, 0.4);
  --clr-text-primary: #212529;
  --clr-text-secondary: #495057;
  --clr-text-muted: #6C757D;
  --clr-indigo-light: #3D8BFD;
  --clr-emerald-light: #198754;

  /* ── SHADOWS ── */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 28px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.05);
  --shadow-indigo: 0 4px 14px rgba(37, 99, 235, 0.22);
  --shadow-emerald: 0 4px 14px rgba(22, 163, 74, 0.20);
  --shadow-blue: 0 4px 14px rgba(37, 99, 235, 0.22);

  /* ── SPACING ── */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  /* ── RADIUS ── */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 18px;
  --r-2xl: 22px;
  --r-full: 9999px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-2xl: 22px;
  --radius-full: 9999px;

  /* ── TRANSITIONS ── */
  --ease: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.18s cubic-bezier(0.4, 0, 0.2, 1);

  /* ── LAYOUT ── */
  --sidebar-w: 264px;
  --sidebar-w-collapsed: 72px;
  --topbar-h: 64px;
}

/* ── DARK MODE ── */
body.dark-mode {
  --white: #1e2230;
  --bg-page: #11141e;
  --bg-surface: #1e2230;
  --bg-muted: #262b3c;
  --bg-hover: #2f364b;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --txt-primary: #f8fafc;
  --txt-secondary: #cbd5e1;
  --txt-muted: #94a3b8;
  --txt-light: #64748b;
  --blue-tint: rgba(37, 99, 235, 0.15);
  --green-tint: rgba(22, 163, 74, 0.15);
  --red-tint: rgba(220, 38, 38, 0.15);
  --yellow-tint: rgba(202, 138, 4, 0.15);
  --purple-tint: rgba(124, 58, 237, 0.15);
  --teal-tint: rgba(13, 148, 136, 0.15);
  --indigo-tint: rgba(37, 99, 235, 0.15);
  --emerald-tint: rgba(22, 163, 74, 0.15);
  --rose-tint: rgba(220, 38, 38, 0.15);
  --amber-tint: rgba(202, 138, 4, 0.15);
  --sky-tint: rgba(2, 132, 199, 0.15);
  --violet-tint: rgba(124, 58, 237, 0.15);
  --clr-bg-base: #11141e;
  --clr-bg-surface: #1e2230;
  --clr-bg-panel: #1e2230;
  --clr-bg-card: #262b3c;
  --clr-bg-input: rgba(255, 255, 255, 0.06);
  --clr-border: rgba(255, 255, 255, 0.09);
  --clr-text-primary: #f8fafc;
  --clr-text-secondary: #cbd5e1;
  --clr-text-muted: #94a3b8;
}

/* ── RESET & BASE ── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14.5px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  background: var(--bg-page);
  color: var(--txt-primary);
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

img {
  max-width: 100%;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: var(--r-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--txt-light);
}

/* =============================================================
   APP SHELL
   ============================================================= */
.app-shell {
  display: flex;
  height: 100vh;
  overflow: hidden;
  width: 100%;
}

/* =============================================================
   SIDEBAR — User Friendly & Accessible
   ============================================================= */
.sidebar {
  width: var(--sidebar-w);
  background: var(--white);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: width var(--ease), transform var(--ease);
  z-index: 1000;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-brand,
.sidebar-brand-clean {
  height: var(--topbar-h);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 var(--sp-5);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--sp-3) 0;
}

.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.sidebar-group-label,
.nav-group-heading {
  padding: var(--sp-4) var(--sp-5) var(--sp-1);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--txt-light);
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-link,
.nav-item-clean {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: 0.62rem 0.95rem;
  margin: 2px 10px;
  border-radius: var(--r-md);
  color: var(--txt-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background var(--ease), color var(--ease);
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  text-decoration: none;
}

.nic-left {
  display: flex;
  align-items: center;
  gap: 11px;
}

.nic-icon {
  font-size: 1.15rem;
  width: 24px;
  min-width: 24px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.nic-label {
  font-size: 0.86rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nic-arrow {
  font-size: 0.8rem;
  color: var(--txt-light);
}

.sidebar-link:hover,
.nav-item-clean:hover {
  background: var(--bg-muted);
  color: var(--txt-primary);
}

.sidebar-link.active,
.nav-item-clean.active {
  background: var(--blue-tint);
  color: var(--blue-dark);
  font-weight: 700;
  border-left: 3.5px solid var(--blue);
  padding-left: calc(0.95rem - 3.5px);
}

.sidebar-link.active .nic-icon,
.sidebar-link.active .nic-arrow,
.nav-item-clean.active .nic-icon,
.nav-item-clean.active .nic-arrow {
  color: var(--blue);
}

.sidebar-icon {
  width: 24px;
  min-width: 24px;
  font-size: 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sidebar-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.sidebar-footer {
  padding: var(--sp-3) var(--sp-3);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.glass-panel {
  padding: 18px;
}

/* Collapsed sidebar */
.app-shell.sidebar-collapsed .sidebar {
  width: var(--sidebar-w-collapsed);
}

.app-shell.sidebar-collapsed .sidebar-brand-text,
.app-shell.sidebar-collapsed .sidebar-label,
.app-shell.sidebar-collapsed .nic-label,
.app-shell.sidebar-collapsed .nic-arrow,
.app-shell.sidebar-collapsed .sidebar-group-label,
.app-shell.sidebar-collapsed .nav-group-heading {
  display: none;
}

.app-shell.sidebar-collapsed .sidebar-brand,
.app-shell.sidebar-collapsed .sidebar-brand-clean {
  padding: 0;
  align-items: center;
}

.app-shell.sidebar-collapsed .sidebar-link,
.app-shell.sidebar-collapsed .nav-item-clean {
  justify-content: center;
  padding: 0.7rem 0;
  margin: 3px 8px;
  border-left: none !important;
}

.app-shell.sidebar-collapsed .nic-left {
  gap: 0;
}

.app-shell.sidebar-collapsed .sidebar-footer {
  padding: var(--sp-2) 6px;
}

/* Overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  z-index: 999;
}

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

/* =============================================================
   MAIN WRAPPER & TOPBAR
   ============================================================= */
.main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--bg-page);
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-h);
  padding: 0 var(--sp-6);
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 900;
  gap: var(--sp-4);
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.sidebar-toggle {
  background: var(--bg-muted);
  border: 1px solid var(--border);
  cursor: pointer;
  padding: 8px 10px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--txt-secondary);
  transition: all var(--ease);
}

.sidebar-toggle:hover {
  background: var(--bg-hover);
  color: var(--txt-primary);
}

.topbar-global-search {
  flex: 1;
  max-width: 440px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 8px 14px;
  margin: 0 1rem;
  transition: all var(--ease);
}

.topbar-global-search:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
  background: var(--white);
}

.topbar-global-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.86rem;
  color: var(--txt-primary);
  width: 100%;
}

.badge-live-sync {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: var(--r-full);
  border: 1px solid #86efac;
  background: #f0fdf4;
  color: #16a34a;
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge-live-sync .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  animation: pulse 2s ease-in-out infinite;
}

.topbar-action-icon {
  position: relative;
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--txt-muted);
  cursor: pointer;
  background: var(--white);
  border: 1.5px solid var(--border);
  font-size: 1.05rem;
  transition: all var(--ease);
}

.topbar-action-icon:hover {
  background: var(--bg-muted);
  color: var(--txt-primary);
  border-color: var(--border-strong);
}

.topbar-badge-pill {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--red);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 10px;
  line-height: 1.3;
  border: 2px solid var(--white);
}

.topbar-profile-box {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 12px;
  border-radius: var(--r-lg);
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: var(--white);
  transition: all var(--ease);
}

.topbar-profile-box:hover {
  background: var(--bg-muted);
  border-color: var(--border-strong);
}

.topbar-profile-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.topbar-profile-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.topbar-profile-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--txt-primary);
}

.topbar-profile-role {
  font-size: 0.7rem;
  color: var(--txt-muted);
}

/* =============================================================
   FLASH MESSAGES
   ============================================================= */
.flash-zone {
  padding: var(--sp-4) var(--sp-6) 0;
}

.alert {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0.9rem var(--sp-5);
  border-radius: var(--r-lg);
  font-size: 0.9rem;
  font-weight: 600;
  border: 1.5px solid;
  animation: slideIn 0.3s ease;
  margin-bottom: var(--sp-2);
}

.alert-success {
  background: var(--green-tint);
  border-color: rgba(22, 163, 74, 0.3);
  color: #166534;
}

.alert-error {
  background: var(--red-tint);
  border-color: rgba(220, 38, 38, 0.3);
  color: #991b1b;
}

.alert-warning {
  background: var(--yellow-tint);
  border-color: rgba(202, 138, 4, 0.3);
  color: #854d0e;
}

.alert-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.page-header-bar {
  padding: var(--sp-4) var(--sp-6) 0;
}

.page-subtitle {
  font-size: 0.84rem;
  color: var(--txt-muted);
}

.main-content {
  flex: 1;
  padding: var(--sp-6);
  max-width: 1540px;
  width: 100%;
  min-width: 0;
  margin: 0 auto;
}

.footer {
  padding: var(--sp-4) var(--sp-6);
  text-align: center;
  font-size: 0.78rem;
  color: var(--txt-light);
  border-top: 1px solid var(--border);
  background: var(--white);
  flex-shrink: 0;
}

/* =============================================================
   PAGE HEADER & ACTION BARS
   ============================================================= */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-6);
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.page-title {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--txt-primary);
  line-height: 1.2;
}

.page-desc {
  font-size: 0.85rem;
  color: var(--txt-muted);
  margin-top: 0.35rem;
}

.section-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--txt-primary);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.section-meta {
  margin-left: auto;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--txt-muted);
  background: var(--bg-muted);
  padding: 0.2rem 0.7rem;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
}

/* =============================================================
   CARDS & PANELS
   ============================================================= */
.card,
.panel,
.glass-panel,
.glass-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-sm);
}

.glass-card {
  overflow: hidden;
  transition: box-shadow var(--ease), transform var(--ease);
  border-radius: var(--r-lg);
}

.glass-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1.5px solid var(--border);
  gap: var(--sp-3);
}

.card-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--txt-primary);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.card-body {
  padding: var(--sp-6);
}

.card-body .btn:hover {
    color: #312e2e !important;
    background-color: var(--bs-btn-hover-bg);
    border-color: var(--bs-btn-hover-border-color);
}

.card-footer {
  padding: var(--sp-4) var(--sp-6);
  border-top: 1.5px solid var(--border);
  background: var(--bg-muted);
}

/* =============================================================
   KPI SCORECARDS — High Visual Clarity for Fast Understanding
   ============================================================= */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

.kpi-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

.kpi-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

@media (max-width: 1300px) {
  .kpi-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }

  .kpi-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .kpi-grid-5 {
    grid-template-columns: repeat(2, 1fr);
  }

  .kpi-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {

  .kpi-grid-5,
  .kpi-grid-4,
  .kpi-grid {
    grid-template-columns: 1fr;
  }
}

.kpi-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 3px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--ease), transform var(--ease);
  position: relative;
  overflow: hidden;
}

.kpi-card.has-icon,
.kpi-card:has(.kpi-icon) {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  background: var(--border);
}

.kpi-card.indigo::before,
.kpi-card.blue::before {
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
}

.kpi-card.emerald::before,
.kpi-card.green::before {
  background: linear-gradient(90deg, var(--green), #22c55e);
}

.kpi-card.rose::before,
.kpi-card.red::before {
  background: linear-gradient(90deg, var(--red), #f87171);
}

.kpi-card.amber::before,
.kpi-card.yellow::before {
  background: linear-gradient(90deg, var(--yellow), #facc15);
}

.kpi-card.sky::before {
  background: linear-gradient(90deg, var(--sky), #38bdf8);
}

.kpi-card.violet::before,
.kpi-card.purple::before {
  background: linear-gradient(90deg, var(--purple), #a78bfa);
}

.kpi-card.teal::before {
  background: linear-gradient(90deg, var(--teal), #2dd4bf);
}

.kpi-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.kpi-body {
  flex: 1;
  min-width: 0;
}

.kpi-label,
.kpi-title {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--txt-muted);
  margin-bottom: var(--sp-1);
}

.kpi-value {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 0.3rem;
}

.kpi-value.indigo,
.kpi-value.blue {
  color: var(--blue);
}

.kpi-value.emerald,
.kpi-value.green {
  color: var(--green);
}

.kpi-value.rose,
.kpi-value.red {
  color: var(--red);
}

.kpi-value.amber,
.kpi-value.yellow {
  color: var(--yellow);
}

.kpi-value.sky {
  color: var(--sky);
}

.kpi-value.violet,
.kpi-value.purple {
  color: var(--purple);
}

.kpi-value.teal {
  color: var(--teal);
}

.kpi-subtext {
  font-size: 0.75rem;
  color: var(--txt-muted);
  margin-top: 0.2rem;
}

.text-indigo {
  color: var(--blue) !important;
}

.text-sky {
  color: var(--sky) !important;
}

.text-emerald {
  color: var(--green) !important;
}

.text-amber {
  color: var(--yellow) !important;
}

.text-rose {
  color: var(--red) !important;
}

.text-violet {
  color: var(--purple) !important;
}

.text-teal {
  color: var(--teal) !important;
}

.kpi-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  flex-shrink: 0;
}

.kpi-icon.indigo,
.kpi-icon.blue {
  background: var(--blue-tint);
}

.kpi-icon.emerald,
.kpi-icon.green {
  background: var(--green-tint);
}

.kpi-icon.rose,
.kpi-icon.red {
  background: var(--red-tint);
}

.kpi-icon.amber,
.kpi-icon.yellow {
  background: var(--yellow-tint);
}

.kpi-icon.sky {
  background: var(--sky-tint);
}

.kpi-icon.violet,
.kpi-icon.purple {
  background: var(--purple-tint);
}

.kpi-icon.teal {
  background: var(--teal-tint);
}

/* =============================================================
   BUTTONS — Distinct, Clear, High-Contrast
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.62rem 1.25rem;
  border: 1.5px solid transparent;
  border-radius: var(--r-md);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--ease);
  white-space: nowrap;
  line-height: 1.3;
  text-decoration: none;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.btn:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-success {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.22);
}

.btn-success:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: #fff;
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

.btn-danger:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  color: #fff;
  transform: translateY(-1px);
}

.btn-amber {
  background: var(--yellow-tint);
  color: var(--yellow-dark);
  border-color: rgba(202, 138, 4, 0.3);
}

.btn-amber:hover {
  background: rgba(202, 138, 4, 0.15);
}

.btn-secondary {
  background: var(--bg-muted);
  color: var(--txt-secondary);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  background: var(--bg-hover);
  color: var(--txt-primary);
  border-color: var(--txt-light);
}

.btn-ghost {
  background: var(--white);
  color: var(--txt-secondary);
  border-color: var(--border);
}

.btn-ghost:hover {
  background: var(--bg-muted);
  color: var(--txt-primary);
  border-color: var(--border-strong);
}

.btn-outline {
  background: var(--white);
  color: var(--blue);
  border-color: var(--blue);
}

.btn-outline:hover {
  background: var(--blue-tint);
}

.btn-indigo {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.btn-indigo:hover {
  background: var(--blue-dark);
  color: #fff;
}

.btn-outline-sky {
  background: var(--sky-tint);
  color: var(--sky);
  border-color: rgba(2, 132, 199, 0.4);
}

.btn-outline-sky:hover {
  background: #e0f2fe;
  color: #0369a1;
}

.btn-ghost-danger {
  background: transparent;
  color: var(--red);
  border: 1px solid transparent;
}

.btn-ghost-danger:hover {
  background: var(--red-tint);
  border-color: rgba(220, 38, 38, 0.25);
  color: var(--red-dark);
}

.btn-xs {
  padding: 0.25rem 0.55rem;
  font-size: 0.72rem;
  border-radius: var(--r-sm);
  font-weight: 600;
  line-height: 1.25;
}

.btn-sm {
  padding: 0.42rem 0.85rem;
  font-size: 0.8rem;
  border-radius: var(--r-sm);
}

.btn-lg {
  padding: 0.82rem 1.7rem;
  font-size: 0.98rem;
  border-radius: var(--r-lg);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* =============================================================
   BADGES & STATUS PILLS
   ============================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.25rem 0.65rem;
  border-radius: var(--r-full);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  border: 1px solid transparent;
}

.badge-blue,
.badge-indigo {
  background: var(--blue-tint);
  color: var(--blue-dark);
  border-color: rgba(37, 99, 235, 0.25);
}

.badge-green,
.badge-emerald {
  background: var(--green-tint);
  color: var(--green-dark);
  border-color: rgba(22, 163, 74, 0.25);
}

.badge-red,
.badge-rose {
  background: var(--red-tint);
  color: var(--red-dark);
  border-color: rgba(220, 38, 38, 0.25);
}

.badge-amber,
.badge-yellow {
  background: var(--yellow-tint);
  color: var(--yellow-dark);
  border-color: rgba(202, 138, 4, 0.25);
}

.badge-sky {
  background: var(--sky-tint);
  color: #075985;
  border-color: rgba(2, 132, 199, 0.25);
}

.badge-violet,
.badge-purple {
  background: var(--purple-tint);
  color: #5b21b6;
  border-color: rgba(124, 58, 237, 0.25);
}

.badge-teal {
  background: var(--teal-tint);
  color: #0f766e;
  border-color: rgba(13, 148, 136, 0.25);
}

.badge-slate,
.badge-pending {
  background: #f8fafc;
  color: #475569;
  border-color: #cbd5e1;
}

.badge-orange {
  background: var(--orange-tint);
  color: var(--orange-dark);
  border-color: rgba(234, 88, 12, 0.25);
}

.badge-pass {
  background: var(--green-tint);
  color: var(--green-dark);
  border-color: rgba(22, 163, 74, 0.25);
}

.badge-fail,
.badge-failed {
  background: var(--red-tint);
  color: var(--red-dark);
  border-color: rgba(220, 38, 38, 0.25);
}

.badge-hold {
  background: var(--yellow-tint);
  color: var(--yellow-dark);
  border-color: rgba(202, 138, 4, 0.25);
}

.badge-approved {
  background: var(--blue-tint);
  color: var(--blue-dark);
  border-color: rgba(37, 99, 235, 0.25);
}

.badge-active,
.badge-synced {
  background: var(--green-tint);
  color: var(--green-dark);
  border-color: rgba(22, 163, 74, 0.25);
}

.badge-inactive {
  background: #f8fafc;
  color: #64748b;
  border-color: #cbd5e1;
}

.badge-locked {
  background: var(--purple-tint);
  color: #5b21b6;
  border-color: rgba(124, 58, 237, 0.25);
}

.badge-offline {
  background: var(--red-tint);
  color: var(--red-dark);
  border-color: rgba(220, 38, 38, 0.25);
}

.badge-sm {
  padding: 0.15rem 0.5rem;
  font-size: 0.65rem;
}

/* Pulse animation */
@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.35;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

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

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-12px);
  }

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

.fade-in {
  animation: fadeIn 0.35s ease both;
}

/* =============================================================
   FORM ELEMENTS
   ============================================================= */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: var(--sp-4);
}

.form-group:last-child {
  margin-bottom: 0;
}

label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--txt-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
}

.form-input,
input[type="text"],
input[type="url"],
input[type="number"],
input[type="email"],
input[type="date"],
input[type="password"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.95rem;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  color: var(--txt-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: border-color var(--ease), box-shadow var(--ease);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

input::placeholder,
textarea::placeholder {
  color: var(--txt-light);
}

input:focus,
select:focus,
textarea:focus,
.form-input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.6rem;
  cursor: pointer;
}

select option {
  background: var(--white);
  color: var(--txt-primary);
}

textarea {
  resize: vertical;
  min-height: 95px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--sp-4);
}

.form-row-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
}

.form-section {
  background: var(--bg-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  margin-bottom: var(--sp-5);
}

.form-section-title {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding-bottom: var(--sp-3);
  border-bottom: 1.5px solid var(--border);
}

.req {
  color: var(--red);
  font-weight: 800;
}

/* =============================================================
   DATA TABLES
   ============================================================= */
.table-wrapper {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--r-lg);
  border: 1.5px solid var(--border);
  background: var(--white);
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 #f8fafc;
}

.table-wrapper > table {
  min-width: 860px;
}

.table-wrapper.max-h {
  max-height: 440px;
  overflow-y: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  background: var(--white);
}

thead th {
  padding: 0.78rem var(--sp-4);
  text-align: left;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--txt-muted);
  border-bottom: 1.5px solid var(--border);
  white-space: nowrap;
  background: var(--bg-muted);
  position: sticky;
  top: 0;
  z-index: 1;
}

tbody td {
  padding: 0.88rem var(--sp-4);
  border-bottom: 1px solid var(--border);
  color: var(--txt-secondary);
  vertical-align: middle;
}

tbody tr:hover td {
  background: var(--bg-muted);
}

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

.td-primary {
  font-weight: 700;
  color: var(--txt-primary);
}

.td-sub {
  font-size: 0.76rem;
  color: var(--txt-muted);
  margin-top: 0.15rem;
}

.td-mono {
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  color: var(--blue);
  font-weight: 700;
}

/* =============================================================
   TABS COMPONENT
   ============================================================= */
.tabs-container {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: var(--sp-6);
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  padding: 0 var(--sp-4);
}

.tabs-container::-webkit-scrollbar {
  height: 0;
}

.tab-button {
  background: transparent;
  border: none;
  color: var(--txt-muted);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.9rem var(--sp-5);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all var(--ease);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
}

.tab-button:hover {
  color: var(--txt-primary);
}

.tab-button.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

/* Legacy custom tab panes */
.tabs-content-wrapper > .tab-content,
.so-tabs-container + .tabs-content-wrapper > .tab-content {
  display: none;
  animation: fadeIn 0.25s ease;
}

.tabs-content-wrapper > .tab-content.active {
  display: block;
}

/* Bootstrap 5 Tab Content container */
.tab-content {
  display: block;
}

.tab-pane {
  display: none;
}

.tab-pane.active,
.tab-pane.show.active {
  display: block;
}

/* =============================================================
   ENGINE & PROCUREMENT LAYOUTS
   ============================================================= */
.materials-layout,
.procurement-layout {
  display: grid;
  grid-template-columns: minmax(380px, 4.5fr) minmax(500px, 7.5fr);
  gap: var(--sp-6);
  align-items: start;
}

@media (max-width: 1180px) {

  .materials-layout,
  .procurement-layout {
    grid-template-columns: 1fr;
  }
}

.engine-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  box-shadow: var(--shadow-sm);
}

.engine-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--sp-5);
  padding-bottom: var(--sp-4);
  border-bottom: 1.5px solid var(--border);
}

.engine-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--txt-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0.25rem;
}

.engine-subtitle {
  font-size: 0.8rem;
  color: var(--txt-muted);
  line-height: 1.4;
}

.engine-field-group {
  margin-bottom: var(--sp-4);
}

.engine-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.76rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  color: var(--txt-secondary) !important;
  margin-bottom: 0.35rem;
}

.engine-help {
  font-size: 0.74rem;
  color: var(--txt-muted);
  margin-top: 0.3rem;
  display: block;
}

.engine-subbox {
  background: var(--bg-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
  margin-bottom: var(--sp-4);
  transition: all var(--ease);
}

.engine-subbox.active {
  background: var(--blue-tint);
  border-color: rgba(37, 99, 235, 0.3);
}

/* =============================================================
   SHOPFLOOR / PIPELINE STEPPER
   ============================================================= */
.mfg-pipeline-stepper {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 6px 0;
  align-items: center;
}

.mfg-pipeline-stepper::-webkit-scrollbar {
  height: 0;
}

.pipeline-station {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 12px 14px;
  text-align: center;
  min-width: 110px;
  transition: all var(--ease);
  flex-shrink: 0;
  cursor: pointer;
}

.pipeline-station:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.pipeline-station.active {
  border-color: var(--blue);
  background: var(--blue-tint);
}

.pipeline-connector {
  color: var(--txt-light);
  font-size: 1.2rem;
  font-weight: bold;
  flex-shrink: 0;
}

.station-icon {
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.station-name {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--txt-primary);
  line-height: 1.2;
}

.station-desc {
  font-size: 0.68rem;
  color: var(--txt-muted);
  margin-top: 2px;
}

.table-responsive {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  position: relative;
  border-radius: var(--r-md);
  margin-bottom: var(--sp-3);
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 #f8fafc;
}

.table-responsive::-webkit-scrollbar {
  height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
  border: 1px solid #f1f5f9;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* =============================================================
   DATA TABLE DESIGN SYSTEM
   ============================================================= */
.data-table,
.table-erp,
.so-data-table {
  display: table !important;
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.84rem;
  background: var(--white);
}

/* Responsive Table Engine: Ensure multi-column data tables never squash columns */
.table-responsive > .data-table,
.table-responsive > .table-erp,
.table-responsive > .so-data-table,
.table-responsive > table:not(.table-compact):not(.table-sm) {
  min-width: 960px;
}

.table-responsive > .data-table.table-wide,
.table-responsive > .table-erp.table-wide,
.table-responsive > table.table-wide {
  min-width: 1180px;
}

.table-responsive > table.table-compact,
.table-responsive > table.table-sm {
  min-width: 100% !important;
}

.data-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--txt-muted);
  border-bottom: 1.5px solid var(--border);
  background: var(--bg-muted);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 2;
}

.data-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--txt-secondary);
  vertical-align: middle;
  font-size: 0.82rem;
  line-height: 1.35;
  word-break: normal;
}

/* Product & Text Columns - Prevent Word Stacking */
.data-table td.col-product,
.data-table th.col-product,
.col-product,
.cell-product,
.cell-item {
  min-width: 220px;
  max-width: 340px;
  white-space: normal;
  word-break: normal;
  line-height: 1.35;
}

.cell-party,
.col-party {
  min-width: 180px;
  max-width: 280px;
  white-space: normal;
  word-break: normal;
}

.cell-nowrap,
.col-nowrap,
.text-nowrap {
  white-space: nowrap !important;
}

.data-table tbody tr:hover td {
  background: #f8fafc;
}

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

/* Action Column */
.data-table th.col-actions,
.data-table td.col-actions,
.col-actions {
  text-align: center;
  white-space: nowrap !important;
  min-width: 120px;
}

/* =============================================================
   UNIVERSAL FILTER TOOLBAR (Fixes Stretched / Broken Buttons)
   ============================================================= */
.filter-toolbar,
.filter-form-clean {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
}

.filter-toolbar .filter-group,
.filter-form-clean .filter-group {
  flex: 1 1 140px;
  min-width: 130px;
}

.filter-toolbar .filter-group-wide,
.filter-form-clean .filter-group-wide {
  flex: 2 1 220px;
  min-width: 180px;
}

.filter-toolbar .filter-actions,
.filter-form-clean .filter-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin-left: auto;
}

.filter-toolbar .filter-actions .btn,
.filter-form-clean .filter-actions .btn {
  height: 34px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
}

/* Fix legacy inline grid forms across all modules */
form[style*="repeat(auto-fit"] {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: flex-end !important;
  gap: 10px !important;
}

form[style*="repeat(auto-fit"]>div {
  flex: 1 1 140px;
  min-width: 130px;
}

form[style*="repeat(auto-fit"]>div:first-child {
  flex: 2 1 200px;
  min-width: 180px;
}

form[style*="repeat(auto-fit"]>div:last-child {
  flex: 0 0 auto !important;
  margin-left: auto;
  display: inline-flex !important;
  gap: 6px !important;
}

form[style*="repeat(auto-fit"]>div:last-child .btn {
  flex: 0 0 auto !important;
  width: auto !important;
  padding: 6px 16px !important;
  height: 34px !important;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2.5px solid transparent;
  color: var(--txt-secondary);
  font-weight: 700;
  font-size: 0.86rem;
  padding: 8px 16px;
  cursor: pointer;
  transition: all var(--ease);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tab-btn:hover {
  color: var(--blue);
}

.tab-btn.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.mobile-bottom-nav {
  display: none !important;
}

/* =============================================================
   RESPONSIVE DESIGN BREAKPOINTS (BOOTSTRAP 5 HARMONIZED)
   ============================================================= */
/* Tablet & Laptop (<= 1200px / Bootstrap XL) */
@media (max-width: 1200px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .dash-module-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .kpi-scorecard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet & Mobile (<= 991.98px / Bootstrap LG) */
@media (max-width: 991.98px) {
  .app-shell {
    position: relative;
    overflow-x: hidden;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1050;
    transform: translateX(-100%);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  .sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.45);
    z-index: 1040;
  }

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

  .sidebar-toggle {
    display: flex !important;
  }

  .main-wrapper {
    width: 100% !important;
    margin-left: 0 !important;
  }

  .topbar-global-search {
    max-width: 220px;
  }

  .grid-2,
  .grid-1-2,
  .grid-2-1,
  .form-row {
    grid-template-columns: 1fr;
  }

  .form-row-3,
  .form-row-4 {
    grid-template-columns: 1fr 1fr;
  }

  .main-content {
    padding: var(--sp-3) var(--sp-3) 4rem var(--sp-3);
  }

  .topbar {
    padding: 0 var(--sp-3);
  }
}

/* Mobile Devices (<= 767.98px / Bootstrap MD) */
@media (max-width: 767.98px) {
  .topbar-global-search {
    display: none;
  }

  .dash-module-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .kpi-scorecard-grid {
    grid-template-columns: 1fr;
  }

  .kpi-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-3);
  }

  .grid-3,
  .form-row-3,
  .form-row-4 {
    grid-template-columns: 1fr;
  }

  .badge-live-sync {
    display: none;
  }

  .page-header-bar {
    padding: 1rem !important;
  }

  /* Full responsive tables on small screens */
  .table-responsive,
  .table-wrapper {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  table,
  .table,
  .data-table,
  .table-erp,
  .so-data-table {
    display: table !important;
    width: 100%;
  }

  /* Touch-friendly forms & buttons */
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.82rem;
  }

  .form-control,
  .form-select,
  input[type="text"],
  input[type="number"],
  select {
    font-size: 16px !important;
    /* Prevents auto-zoom on iOS */
  }

  /* Responsive Modals */
  .glass-panel[style*="position:fixed"],
  .modal-dialog {
    width: 96% !important;
    max-width: 96% !important;
    padding: 1.25rem !important;
  }
}

/* =============================================================
   UNIVERSAL MODALS & DIALOGS
   ============================================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  z-index: 1050;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.modal-backdrop {
  z-index: 1050 !important;
  background-color: rgba(15, 23, 42, 0.5) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.modal {
  z-index: 1055 !important;
}

.modal-card,
.modal-box {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: fadeIn 0.2s ease;
}

.modal-card.modal-lg,
.modal-box.modal-lg {
  max-width: 920px;
}

.modal-card.modal-sm,
.modal-box.modal-sm {
  max-width: 480px;
}

.modal-header {
  padding: 1rem 1.4rem;
  border-bottom: 1.5px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-muted);
}

.modal-header h3,
.modal-header h4 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--txt-primary);
}

.modal-body {
  padding: 1.4rem;
  overflow-y: auto;
  max-height: calc(90vh - 120px);
}

.modal-footer {
  padding: 0.9rem 1.4rem;
  border-top: 1.5px solid var(--border);
  background: var(--bg-muted);
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
}

/* =============================================================
   EMPTY STATE STYLING (High Clarity Zero-Data Views)
   ============================================================= */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--txt-muted);
}

.empty-state-icon {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
  opacity: 0.7;
}

.empty-state-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--txt-secondary);
  margin-bottom: 0.35rem;
}

.empty-state p {
  font-size: 0.84rem;
  color: var(--txt-muted);
  max-width: 440px;
  margin: 0 auto;
}

/* =============================================================
   PRINT STYLES
   ============================================================= */
@media print {

  .sidebar,
  .topbar,
  .footer,
  .btn,
  .flash-zone,
  .tabs-container,
  .sidebar-toggle,
  .page-header .btn {
    display: none !important;
  }

  body,
  .app-shell,
  .main-content,
  .main-wrapper {
    background: #fff !important;
    color: #000 !important;
    padding: 0 !important;
    margin: 0 !important;
    height: auto !important;
    overflow: visible !important;
  }

  table {
    width: 100% !important;
    border-collapse: collapse !important;
  }

  th {
    background-color: #f1f5f9 !important;
    color: #000 !important;
    border: 1px solid #cbd5e1 !important;
    padding: 8px !important;
  }

  td {
    border: 1px solid #cbd5e1 !important;
    color: #000 !important;
    padding: 8px !important;
  }
}

.p-md {
  padding: 10px;
}

.p-sm {
  padding: 5px;
}

.p-xs.font-mono.text-xs {
  padding: 5px;
}

#drawingSpecsBar {
  padding: 5px 10px;
}

/* ── Live Role-Based Notification Dropdown ── */
.notification-menu {
  animation: notifFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes notifFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.notification-item-card {
  background-color: #ffffff;
  transition: background-color 0.15s ease, border-left-color 0.15s ease;
  border-left: 3px solid transparent;
}

.notification-item-card:hover {
  background-color: #f8fafc !important;
  border-left: 3px solid #0284c7;
}

.topbar-badge-pill {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: #ef4444;
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.4);
}

.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Pagination Enhancements & SVG Sizing Fix ─── */
nav[role="navigation"] svg,
.pagination svg,
svg.w-5,
svg.h-5 {
  width: 1.25rem !important;
  height: 1.25rem !important;
  max-width: 1.25rem !important;
  max-height: 1.25rem !important;
  display: inline-block;
  vertical-align: middle;
}

.pagination {
  margin-bottom: 0;
  gap: 4px;
}

.pagination .page-item .page-link {
  border-radius: 8px;
  color: #475569;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.375rem 0.75rem;
  border: 1px solid #e2e8f0;
  background-color: #ffffff;
  transition: all 0.15s ease-in-out;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
}

.pagination .page-link:hover {
  background-color: #f1f5f9;
  border-color: #cbd5e1;
  color: #1e40af;
}

.pagination .page-item.active .page-link {
  background-color: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.25);
}

.pagination .page-item.disabled .page-link {
  color: #94a3b8;
  background-color: #f8fafc;
  border-color: #e2e8f0;
}

/* =============================================================
   UNIVERSAL SMOOTH MODAL & POPUP ANIMATIONS
   ============================================================= */
@keyframes smoothOverlayFadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.modal,
.modal-dialog,
.modal-content {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  filter: none !important;
}

@keyframes smoothModalScaleUp {
  0% {
    opacity: 0;
    transform: scale(0.93) translateY(14px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes smoothModalCenteredScaleUp {
  0% {
    opacity: 0;
    transform: translate(-50%, calc(-50% + 18px)) scale(0.93);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* 1. All Fullscreen Overlays / Backdrops */
.modal-overlay,
.modal-backdrop,
#modalBackdrop,
#permissionsModalWrapper,
div[id$="Modal"]:not([style*="translate(-50%"]):not([style*="translate(-50%, -50%)"]),
div[id*="Modal"]:not([style*="translate(-50%"]):not([style*="translate(-50%, -50%)"]) {
  animation: smoothOverlayFadeIn 0.22s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* 2. All Inner Modal Cards / Dialog Boxes inside Fullscreen Overlays */
.modal-overlay > div,
.modal-backdrop > div,
#permissionsModalWrapper > div,
div[id$="Modal"] > .modal-card,
div[id$="Modal"] > .modal-box,
div[id$="Modal"] > .glass-panel,
div[id$="Modal"] > .card,
div[id$="Modal"] > div:first-child,
div[id*="Modal"] > .modal-card,
div[id*="Modal"] > .modal-box,
div[id*="Modal"] > .glass-panel,
div[id*="Modal"] > .card,
div[id*="Modal"] > div:first-child {
  animation: smoothModalScaleUp 0.26s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* 3. All Centered Floating Modals (top: 50%, left: 50%, translate(-50%, -50%)) */
div[id$="Modal"][style*="translate(-50%"],
div[id$="Modal"][style*="translate(-50%, -50%)"],
div[id*="Modal"][style*="translate(-50%"],
div[id*="Modal"][style*="translate(-50%, -50%)"],
.glass-panel[style*="translate(-50%"],
.glass-panel[style*="translate(-50%, -50%)"] {
  animation: smoothModalCenteredScaleUp 0.26s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ─── Permission Management UI Enhancements ─── */
.perm-module-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1rem;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.perm-module-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.perm-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 8px;
  border: 1.5px solid #e2e8f0;
  background: #f8fafc;
  color: #475569;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease-in-out;
}

.perm-chip:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.perm-chip input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: #2563eb;
  cursor: pointer;
}

.perm-chip.is-active {
  background: #eff6ff;
  border-color: #93c5fd;
  color: #1d4ed8;
  font-weight: 600;
}

.perm-chip.perm-view.is-active {
  background: #f0f9ff;
  border-color: #7dd3fc;
  color: #0369a1;
}

.perm-chip.perm-create.is-active {
  background: #f0fdf4;
  border-color: #86efac;
  color: #15803d;
}

.perm-chip.perm-edit.is-active {
  background: #fffbeb;
  border-color: #fde68a;
  color: #b45309;
}

.perm-chip.perm-approve.is-active {
  background: #faf5ff;
  border-color: #d8b4fe;
  color: #7e22ce;
}

.perm-chip.perm-delete.is-active {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #be123c;
}

.perm-chip.perm-export.is-active,
.perm-chip.perm-print.is-active {
  background: #f0fdfa;
  border-color: #99f6e4;
  color: #0f766e;
}

/* =============================================================
   MODAL BACKGROUND SCROLL PREVENTION & OVERSCROLL LOCK
   ============================================================= */
body.modal-open {
  overflow: hidden !important;
  overscroll-behavior: none !important;
  touch-action: none !important;
}

.modal-overlay,
.modal-backdrop,
#permissionsModalWrapper,
div[id$="Modal"],
div[id*="Modal"] {
  overscroll-behavior: contain !important;
}

.modal-card,
.modal-box,
#permissionsModal {
  overscroll-behavior: contain !important;
}

/* =============================================================
   TALLY CLOUD FULL SYNC CONFIGURATION UI
   ============================================================= */
.tally-config-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Mini KPI / Metric Cards */
.kpi-mini-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 12px;
  padding: 1rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.kpi-mini-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
  border-color: #cbd5e1;
}

.kpi-mini-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
  border: 1px solid #f1f5f9;
}

.kpi-mini-meta {
  min-width: 0;
  flex: 1;
}

.kpi-mini-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #64748b;
  margin-bottom: 3px;
}

.kpi-mini-val {
  font-size: 0.95rem;
  font-weight: 800;
  color: #0f172a;
}

.kpi-mini-val.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Diagnostic Action Bar */
.diagnostic-bar {
  background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
  border: 1.5px solid #dbeafe;
  border-radius: 12px;
  padding: 1rem 1.35rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.04);
}

.diagnostic-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.diag-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
  text-decoration: none;
}

.diag-btn-test {
  background: #ffffff;
  color: #2563eb;
  border-color: #bfdbfe;
}
.diag-btn-test:hover {
  background: #eff6ff;
  border-color: #2563eb;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.15);
}

.diag-btn-pull {
  background: #ffffff;
  color: #059669;
  border-color: #a7f3d0;
}
.diag-btn-pull:hover {
  background: #ecfdf5;
  border-color: #059669;
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.15);
}

.diag-btn-push {
  background: #ffffff;
  color: #7c3aed;
  border-color: #ddd6fe;
}
.diag-btn-push:hover {
  background: #f5f3ff;
  border-color: #7c3aed;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.15);
}

/* Config Columns & Cards */
.tally-panel-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.35rem;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.tally-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.85rem;
  margin-bottom: 1.15rem;
  border-bottom: 1px solid #f1f5f9;
}

.tally-panel-title {
  font-size: 1rem;
  font-weight: 800;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

/* Input Group Addons (Show/Hide, Copy) */
.input-group-addon {
  display: flex;
  width: 100%;
}

.input-group-addon .form-input {
  border-top-right-radius: 0 !important;
  border-bottom-right-radius: 0 !important;
  flex: 1;
}

.input-group-addon .btn-addon {
  border: 1.5px solid #cbd5e1;
  border-left: none;
  background: #f8fafc;
  color: #334155;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0 12px;
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.input-group-addon .btn-addon:hover {
  background: #e2e8f0;
  color: #0f172a;
}

/* Setting Toggle Cards with Switch */
.setting-toggle-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  margin-bottom: 0.65rem;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease-in-out;
}

.setting-toggle-card:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.setting-toggle-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 12px;
}

.setting-toggle-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: #1e293b;
}

.setting-toggle-desc {
  font-size: 0.72rem;
  color: #64748b;
  line-height: 1.35;
}

/* iOS Style Switch Control */
.switch-control {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.switch-control input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #cbd5e1;
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 24px;
}

.switch-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #ffffff;
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

.switch-control input:checked + .switch-slider {
  background-color: #2563eb;
}

.switch-control input:checked + .switch-slider:before {
  transform: translateX(20px);
}