@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Sarabun:wght@300;400;500;600;700&display=swap');

:root {
  --bg-main: #dceaf7;
  --bg-sidebar: #0c2340;
  --sidebar-hover: #173861;
  --sidebar-active: #1d4ed8;
  --bg-card-navy: #0e3a60;
  --bg-card-light: #ffffff;
  --bg-card-subtle: #f0f7ff;

  --text-dark: #0f172a;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --text-navy: #0e3a60;

  --accent-cyan: #00b4d8;
  --accent-teal: #10b981;
  --accent-blue: #2563eb;
  --accent-sky: #38bdf8;
  --accent-purple: #8b5cf6;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;

  --border-subtle: #cbd5e1;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 10px 30px rgba(15, 23, 42, 0.12);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* CSS Reset & Global Layout */
html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Sarabun', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-main) !important;
  color: var(--text-dark);
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

* {
  box-sizing: border-box;
}

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

button, input, textarea, select {
  font-family: inherit;
}

/* App Shell Structure */
.app-container {
  display: flex !important;
  flex-direction: row !important;
  width: 100vw;
  min-height: 100vh;
  background-color: var(--bg-main);
}

/* Sidebar Navigation (Desktop & Tablet) */
.app-sidebar {
  width: 260px !important;
  min-width: 260px !important;
  background-color: var(--bg-sidebar) !important;
  color: var(--text-light) !important;
  display: flex !important;
  flex-direction: column !important;
  padding: 1.5rem 1rem !important;
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
  z-index: 100;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.5rem 0.5rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 1.5rem;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-teal));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.35rem;
  box-shadow: 0 4px 14px rgba(0, 180, 216, 0.4);
}

.brand-logo-img {
  width: 50px !important;
  height: 50px !important;
  max-width: 50px !important;
  max-height: 50px !important;
  border-radius: 0 !important;
  object-fit: contain !important;
  flex-shrink: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  border: 0 !important;
}

.brand-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--accent-sky);
  font-weight: 600;
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.8rem 1rem;
  color: #94a3b8 !important;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  cursor: pointer;
  min-height: 44px;
}

.nav-link:hover {
  background-color: var(--sidebar-hover) !important;
  color: #ffffff !important;
}

.nav-link.active {
  background: linear-gradient(90deg, #1d4ed8, #2563eb) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.nav-link svg, .nav-link i {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.sidebar-footer {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: #64748b;
  text-align: center;
}

/* Main Content Area */
.main-wrapper {
  flex-grow: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  min-width: 0;
  height: 100vh;
  overflow-y: auto;
  background-color: var(--bg-main);
  padding-bottom: 2rem;
}

/* Top Header Bar */
.app-header {
  background-color: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.85rem 1.75rem !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  border-bottom: 1px solid rgba(203, 213, 225, 0.6);
  position: sticky;
  top: 0;
  z-index: 90;
}

.header-search {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background-color: #f1f5f9;
  border-radius: 20px;
  padding: 0.45rem 1.1rem;
  width: 320px;
  border: 1px solid transparent;
  transition: var(--transition-fast);
}

.header-search:focus-within {
  border-color: var(--accent-blue);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.header-search input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-primary-custom {
  background: linear-gradient(135deg, #1d4ed8, #00b4d8) !important;
  color: #ffffff !important;
  border: none !important;
  padding: 0.65rem 1.35rem !important;
  border-radius: 24px !important;
  font-weight: 700 !important;
  font-size: 0.9rem !important;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(29, 78, 216, 0.35);
  transition: var(--transition-fast);
  min-height: 44px;
}

.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 78, 216, 0.45);
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #e0f2fe;
  color: #0369a1;
  padding: 0.45rem 0.9rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 700;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-teal);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-teal);
}

/* Page Body Layout */
.content-body {
  padding: 1.75rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.tab-page {
  display: none !important;
  animation: fadeIn 0.3s ease-in-out forwards;
}

.tab-page.active {
  display: block !important;
}

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

/* Section Titles */
.section-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.page-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--bg-card-navy);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.date-filter-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(203, 213, 225, 0.8);
}

.date-filter-wrap input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-navy);
}

/* KPI Cards Grid */
.kpi-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 1.25rem !important;
  margin-bottom: 1.5rem !important;
}

.kpi-card {
  background: var(--bg-card-light) !important;
  border-radius: var(--radius-lg) !important;
  padding: 1.35rem !important;
  box-shadow: var(--shadow-md) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  position: relative;
  overflow: hidden;
  transition: var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg) !important;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
}

.kpi-card.blue::before { background: var(--accent-blue); }
.kpi-card.teal::before { background: var(--accent-teal); }
.kpi-card.cyan::before { background: var(--accent-cyan); }
.kpi-card.amber::before { background: var(--accent-amber); }

.kpi-info {
  display: flex;
  flex-direction: column;
}

.kpi-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.kpi-value {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-dark);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1;
}

.kpi-subtext {
  font-size: 0.78rem;
  color: var(--accent-teal);
  font-weight: 700;
  margin-top: 0.35rem;
}

.kpi-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.kpi-card.blue .kpi-icon-box { background: #dbeafe; color: var(--accent-blue); }
.kpi-card.teal .kpi-icon-box { background: #d1fae5; color: var(--accent-teal); }
.kpi-card.cyan .kpi-icon-box { background: #cffaff; color: var(--accent-cyan); }
.kpi-card.amber .kpi-icon-box { background: #fef3c7; color: var(--accent-amber); }

/* Dashboard Grid (Charts) */
.dashboard-grid {
  display: grid !important;
  grid-template-columns: 1.8fr 1.2fr !important;
  gap: 1.5rem !important;
  margin-bottom: 1.5rem !important;
}

.chart-card {
  background: var(--bg-card-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.chart-card.navy-theme {
  background: linear-gradient(145deg, #0e3a60, #08233d) !important;
  color: #ffffff !important;
  box-shadow: 0 10px 25px rgba(14, 58, 96, 0.3);
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.chart-title {
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.chart-title svg {
  fill: var(--accent-cyan);
}

.chart-container-wrapper {
  position: relative;
  width: 100%;
  height: 300px;
  flex-grow: 1;
}

.chart-card.navy-theme .chart-container-wrapper {
  height: 100%;
  min-height: 340px;
  flex: 1;
}

/* Category Severity Bars */
.severity-bars-container {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 1.25rem;
}

.severity-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.section-header-left {
    text-align: left;
    margin-bottom: 1rem;
    margin-top: 0.5rem;
}

/* ===== Daily Report Compact Layout ===== */
.dr-top-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 1.25rem;
    align-items: stretch;
    width: 100%;
}

.dr-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid #cbd5e1;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
    overflow: visible;
    width: 100%;
    box-sizing: border-box;
}

.dr-section-title {
    color: #0f172a;
    font-weight: 800;
    font-size: 1rem;
    margin: 0 0 0.75rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dr-form-stack {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

/* Compact Grids Forced Full Width */
.dr-grid-3 {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1.4fr !important;
    gap: 1.25rem !important;
    align-items: end !important;
    width: 100% !important;
}

.dr-grid-2 {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 1.25rem !important;
    align-items: end !important;
    width: 100% !important;
}

.dr-grid-6 {
    display: grid !important;
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 0.75rem !important;
    align-items: end !important;
    width: 100% !important;
}

.dr-grid-4 {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 0.85rem !important;
    align-items: end !important;
    width: 100% !important;
}

/* iOS-Style Segmented Control for Shift Radio Pills */
.dr-radio-pills {
    display: flex;
    gap: 0.25rem;
    height: 42px;
    align-items: center;
    background: #f1f5f9;
    padding: 3px;
    border-radius: 10px;
    border: 1px solid #cbd5e1;
    box-sizing: border-box;
    width: 100%;
}

.dr-radio-pills label {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    background: transparent;
    border: none;
    border-radius: 7px;
    padding: 0.4rem 0.65rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s ease;
    height: 100%;
    box-sizing: border-box;
    user-select: none;
}

.dr-radio-pills input[type="radio"] {
    display: none !important;
}

.dr-radio-pills label:has(input:checked) {
    background: #2563eb;
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

@media (max-width: 1024px) {
    .dr-top-grid {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 768px) {
    .dr-grid-3 {
        grid-template-columns: 1fr 1fr !important;
    }
    .dr-grid-3 .form-group:last-child {
        grid-column: 1 / -1;
    }
    .dr-grid-6 {
        grid-template-columns: repeat(3, 1fr) !important;
    }
    .dr-grid-4 {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 500px) {
    .dr-grid-3, .dr-grid-2, .dr-grid-4, .dr-grid-6 {
        grid-template-columns: 1fr !important;
    }
    .dr-grid-3 .form-group:last-child {
        grid-column: auto;
    }
}

.dr-card .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    width: 100%;
    position: relative;
}

.dr-card .form-control {
    font-size: 0.92rem;
    padding: 0.65rem 0.85rem;
    min-height: 44px;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
    border-radius: 10px;
}

.dr-card .form-group label {
    font-size: 0.88rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 0;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.data-table th, .data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.data-table th {
    background: #f8fafc;
    font-weight: 700;
    color: #475569;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.badge-defect {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.85rem;
}

.badge-has-defect {
    background: #fee2e2;
    color: #ef4444;
}

.badge-zero {
    background: #f1f5f9;
    color: #94a3b8;
}

.btn-action-delete {
    background: #fee2e2;
    color: #ef4444;
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-action-delete:hover {
    background: #fca5a5;
    color: #b91c1c;
}

.severity-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dark);
}

.progress-track {
  height: 10px;
  background: #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 6px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Data Table Styling */
.table-card {
  background: var(--bg-card-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.custom-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.custom-table th {
  background-color: #f1f5f9;
  color: var(--bg-card-navy);
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.95rem 1rem;
  border-bottom: 2px solid var(--border-subtle);
  text-align: left;
}

.custom-table th:first-child { border-top-left-radius: var(--radius-sm); }
.custom-table th:last-child { border-top-right-radius: var(--radius-sm); }

.custom-table td {
  padding: 1rem;
  font-size: 0.92rem;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-dark);
  vertical-align: middle;
}

.custom-table tbody tr {
  transition: var(--transition-fast);
}

.custom-table tbody tr:hover {
  background-color: #f8fafc;
}

.badge-defect {
  padding: 0.3rem 0.7rem;
  border-radius: 12px;
  font-size: 0.82rem;
  font-weight: 800;
  display: inline-block;
  text-align: center;
  min-width: 32px;
}

.badge-zero { background: #e2e8f0; color: #64748b; }
.badge-has-defect { background: #fee2e2; color: #dc2626; }
.badge-total { background: #dbeafe; color: #1e40af; font-size: 0.88rem; }

.btn-add-staff {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.btn-add-staff:hover, .btn-add-staff:active {
  background: #1d4ed8;
  color: #ffffff;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(12, 35, 64, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: #ffffff;
  width: 90%;
  max-width: 620px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-header {
  background: linear-gradient(135deg, var(--bg-card-navy), #1d4ed8);
  color: white;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.modal-close {
  background: transparent;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-body, .modal-box form {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
  flex: 1;
  max-height: calc(85vh - 60px);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
.btn-chart-expand {
  appearance: none !important;
  -webkit-appearance: none !important;
  background: none !important;
  background-color: transparent !important;
  border: none !important;
  border-width: 0 !important;
  box-shadow: none !important;
  outline: none !important;
  padding: 0 !important;
  margin: 0 !important;
  width: 24px !important;
  height: 24px !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #38bdf8 !important;
  transition: transform 0.2s ease, opacity 0.2s ease !important;
}

.btn-chart-expand svg {
  width: 18px !important;
  height: 18px !important;
  stroke: #38bdf8 !important;
  fill: none !important;
}

.btn-chart-expand:hover {
  background: transparent !important;
  border: none !important;
  transform: scale(1.3) !important;
  opacity: 1 !important;
}
  grid-column: span 2;
}

.form-group label {
  font-size: 0.95rem;
  font-weight: 700;
  color: #1e3a8a;
  margin-bottom: 0.4rem;
  display: block;
}

.form-control, .form-control-custom {
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
  background: #f8fafc;
  min-height: 46px;
  width: 100%;
  box-sizing: border-box;
}

.form-control:focus, .form-control-custom:focus {
  border-color: var(--accent-blue);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.total-preview-box {
  background: #f0f9ff;
  border: 2px dashed var(--accent-cyan);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 800;
  color: var(--bg-card-navy);
}

.total-preview-value {
  font-size: 1.5rem;
  color: var(--accent-blue);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Toast Container */
.toast-container {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast-msg {
  background: #ffffff;
  padding: 0.9rem 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-left: 5px solid var(--accent-teal);
  font-weight: 700;
  font-size: 0.92rem;
  animation: slideInRight 0.3s ease forwards;
}

.toast-msg.error { border-left-color: var(--accent-rose); }

/* MOBILE BOTTOM NAVIGATION BAR (Android & iOS) */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: rgba(12, 35, 64, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 999;
  padding-bottom: env(safe-area-inset-bottom);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.mobile-nav-items {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0.4rem 0.5rem;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  color: #94a3b8;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.6rem;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-nav-item.active {
  color: #ffffff;
  background: rgba(29, 78, 216, 0.7);
}

.mobile-nav-item svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Responsive Grid Adjustments for Mobile & Tablet */
@media (max-width: 1100px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .dashboard-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
  }
  .app-container {
    flex-direction: column !important;
    overflow-x: hidden !important;
    width: 100% !important;
  }
  .app-sidebar {
    display: none !important; /* Hidden on mobile; bottom nav is used instead */
  }
  .mobile-bottom-nav {
    display: block !important;
  }
  .main-wrapper {
    padding-bottom: 5.5rem !important; /* Prevent bottom nav overlap */
    width: 100% !important;
    overflow-x: hidden !important;
  }
  .content-body {
    padding: 1rem 0.65rem !important;
    gap: 1rem !important;
    width: 100% !important;
  }
  .app-header {
    padding: 0.6rem 0.75rem !important;
    gap: 0.5rem !important;
  }
  .header-search {
    width: 130px !important;
    padding: 0.35rem 0.6rem !important;
  }
  .header-search input {
    font-size: 0.8rem !important;
  }
  .section-title-bar {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0.5rem !important;
  }
  .page-title {
    font-size: 1.25rem !important;
  }
  .date-filter-wrap {
    width: 100% !important;
  }
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.6rem !important;
  }
  .kpi-card {
    padding: 0.75rem 0.6rem !important;
    border-radius: 12px !important;
  }
  .kpi-label {
    font-size: 0.75rem !important;
  }
  .kpi-value {
    font-size: 1.25rem !important;
  }
  .kpi-subtext {
    font-size: 0.7rem !important;
  }
  .kpi-icon-box {
    width: 34px !important;
    height: 34px !important;
    font-size: 1rem !important;
  }
  .chart-card {
    padding: 1rem 0.75rem !important;
    border-radius: 14px !important;
  }
  .chart-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0.5rem !important;
  }
  .chart-title {
    font-size: 0.88rem !important;
  }
  .chart-container-wrapper {
    height: 200px !important;
  }
  .table-card {
    padding: 1rem 0.65rem !important;
    border-radius: 14px !important;
    overflow-x: auto !important;
  }
  .custom-table, .data-table {
    font-size: 0.8rem !important;
  }
  .custom-table th, .custom-table td, .data-table th, .data-table td {
    padding: 0.5rem 0.4rem !important;
  }
  .form-grid {
    grid-template-columns: 1fr !important;
  }
  .form-grid-2col {
    gap: 0.75rem 0.5rem !important;
  }
  .defect-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.5rem !important;
  }
  .form-group.full-width {
    grid-column: span 1 !important;
  }
  .modal-box {
    width: 96% !important;
    max-height: 90vh !important;
    overflow-y: auto !important;
    border-radius: 20px 20px 0 0 !important;
    position: fixed;
    bottom: 0;
  }
  .toast-container {
    bottom: 5rem;
    right: 0.75rem;
    left: 0.75rem;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.5rem !important;
  }
  .btn-primary-custom {
    padding: 0.5rem 0.85rem !important;
    font-size: 0.82rem !important;
  }
  .status-badge span:not(.status-dot) {
    display: none !important; /* Hide long status text on tiny screens */
  }
  .dr-row {
    grid-template-columns: 1fr !important;
  }
}

/* Action Buttons Styling for Edit & Delete */
.action-btn-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
.btn-action-edit {
  background: #e0f2fe;
  color: #0284c7;
  border: 1px solid #bae6fd;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}
.btn-action-edit:hover {
  background: #0284c7;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.3);
}
.btn-action-delete {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}
.btn-action-delete:hover {
  background: #dc2626;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}