/* 
 * Harmain Solar Reporting — Material 3 (M3) Executive Design System
 * Premier Commercial Solar Intelligence & Prosumer Utility Reconciliation
 * Official Brand Palette:
 *   - Harmain Solar Emerald: #419B3E
 *   - Harmain Deep Forest:   #0F6B5E
 *   - Solar Amber Gold:      #D69E2E
 *   - Deep Executive Slate:  #112437
 *   - Mint Surface / Light:  #F8FAF9
 *   - Border Outline:        #E0EAE2
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Google+Sans:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&family=JetBrains+Mono:wght@400;500;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200');

:root {
  /* Harmain Brand M3 Color Palette */
  --md-primary: #419B3E;
  --md-primary-hover: #338531;
  --md-primary-dark: #0F6B5E;
  --md-primary-container: #EBF7EE;
  --md-on-primary-container: #0D564B;
  
  --md-secondary: #112437;
  --md-secondary-light: #1A365D;
  --md-secondary-container: #EEF2F6;
  
  --md-tertiary: #D69E2E;
  --md-tertiary-hover: #C08A22;
  --md-tertiary-container: #FEF8E7;
  --md-on-tertiary-container: #8C6207;

  --md-surface: #FFFFFF;
  --md-surface-glass: rgba(255, 255, 255, 0.88);
  --md-surface-variant: #F4F7F5;
  --md-surface-container: #FAFCFA;
  --md-background: #F8FAF9;
  
  --md-outline: #E0EAE2;
  --md-outline-variant: #EBF1ED;
  --md-outline-focus: #419B3E;
  
  --md-text-primary: #112437;
  --md-text-secondary: #4B5563;
  --md-text-tertiary: #9CA3AF;
  --md-text-muted: #64748B;
  
  /* Elevated Elevation & Shadows */
  --md-shadow-xs: 0 1px 2px rgba(17, 36, 55, 0.04);
  --md-shadow-sm: 0 2px 6px -1px rgba(17, 36, 55, 0.05), 0 1px 3px -1px rgba(17, 36, 55, 0.03);
  --md-shadow-md: 0 8px 20px -3px rgba(17, 36, 55, 0.07), 0 3px 6px -2px rgba(17, 36, 55, 0.04);
  --md-shadow-lg: 0 16px 36px -4px rgba(17, 36, 55, 0.09), 0 6px 12px -3px rgba(17, 36, 55, 0.04);
  --md-shadow-glow-emerald: 0 0 28px rgba(65, 155, 62, 0.22);
  --md-shadow-glow-gold: 0 0 28px rgba(214, 158, 46, 0.24);

  /* Typography Stack */
  --font-display: 'Plus Jakarta Sans', 'Google Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-google: 'Google Sans', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-roboto: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Layout Transitions */
  --transition-smooth: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-roboto);
  background-color: var(--md-background);
  background-image: 
    radial-gradient(at 0% 0%, rgba(214, 158, 46, 0.045) 0px, transparent 55%),
    radial-gradient(at 100% 0%, rgba(65, 155, 62, 0.065) 0px, transparent 55%),
    radial-gradient(at 50% 100%, rgba(15, 107, 94, 0.035) 0px, transparent 65%);
  background-attachment: fixed;
  color: var(--md-text-primary);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6, .font-google {
  font-family: var(--font-display);
  letter-spacing: -0.015em;
}

code, pre {
  font-family: var(--font-mono);
}

/* Material Symbols */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1;
}
.material-symbols-outlined.fill {
  font-variation-settings: 'FILL' 1;
}

/* ==========================================================================
   TOP APP BAR (Frosted Floating Header)
   ========================================================================== */
.top-app-bar {
  background: var(--md-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(224, 234, 226, 0.85);
  padding: 0.85rem 2.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 18px -4px rgba(17, 36, 55, 0.04);
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand-logo-harmain {
  height: 42px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}
.brand-logo-harmain:hover {
  transform: scale(1.02);
}

.brand-divider {
  width: 1.5px;
  height: 32px;
  background: linear-gradient(180deg, rgba(224, 234, 226, 0.3) 0%, rgba(224, 234, 226, 1) 50%, rgba(224, 234, 226, 0.3) 100%);
}

.brand-client-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(244, 247, 245, 0.7);
  padding: 0.35rem 0.85rem;
  border-radius: 12px;
  border: 1px solid rgba(224, 234, 226, 0.6);
}

.brand-client-logo {
  height: 28px;
  max-width: 120px;
  object-fit: contain;
}

/* Gateway Health Live Radar Pill */
.gateway-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #EBF7EE;
  color: #0D564B;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid #C8E6C9;
}

.pulse-radar-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #419B3E;
}
.pulse-radar-dot::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(65, 155, 62, 0.4);
  animation: radar-pulse 2s infinite cubic-bezier(0.25, 0, 0.2, 1);
}

@keyframes radar-pulse {
  0% { transform: scale(0.6); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--md-surface);
  padding: 0.35rem 0.85rem 0.35rem 0.4rem;
  border-radius: 9999px;
  border: 1px solid var(--md-outline);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--md-secondary);
  box-shadow: var(--md-shadow-xs);
}

.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0F6B5E, #419B3E);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.825rem;
  box-shadow: 0 2px 5px rgba(65, 155, 62, 0.3);
}

/* ==========================================================================
   BUTTONS (Executive M3 Standards)
   ========================================================================== */
.m3-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.62rem 1.35rem;
  border-radius: 9999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  white-space: nowrap;
}

.m3-btn-primary {
  background: linear-gradient(135deg, #0F6B5E 0%, #419B3E 100%);
  color: #FFFFFF;
  box-shadow: 0 3px 10px rgba(65, 155, 62, 0.28);
}
.m3-btn-primary:hover {
  background: linear-gradient(135deg, #0b5046 0%, #368233 100%);
  box-shadow: 0 6px 16px rgba(65, 155, 62, 0.38);
  transform: translateY(-1.5px);
}
.m3-btn-primary:active {
  transform: translateY(0);
}

.m3-btn-gold {
  background: linear-gradient(135deg, #B7791F 0%, #D69E2E 100%);
  color: #FFFFFF;
  box-shadow: 0 3px 10px rgba(214, 158, 46, 0.3);
}
.m3-btn-gold:hover {
  background: linear-gradient(135deg, #975A16 0%, #B7791F 100%);
  transform: translateY(-1.5px);
}

.m3-btn-tonal {
  background-color: var(--md-primary-container);
  color: var(--md-on-primary-container);
  border: 1px solid #D2EBD5;
}
.m3-btn-tonal:hover {
  background-color: #DDEFE0;
  color: #083c34;
  transform: translateY(-1px);
}

.m3-btn-outlined {
  background-color: var(--md-surface);
  color: var(--md-secondary);
  border: 1.5px solid var(--md-outline);
  box-shadow: var(--md-shadow-xs);
}
.m3-btn-outlined:hover {
  background-color: var(--md-surface-variant);
  border-color: #CBD8CE;
  transform: translateY(-1px);
}

.m3-btn-danger-outlined {
  background-color: transparent;
  color: #DC2626;
  border: 1.5px solid #FCA5A5;
}
.m3-btn-danger-outlined:hover {
  background-color: #FEF2F2;
}

/* ==========================================================================
   PAGE LAYOUT & HERO HEADER
   ========================================================================== */
.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 2.25rem 2rem 5rem 2rem;
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.25rem;
  flex-wrap: wrap;
  gap: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(224, 234, 226, 0.6);
}

.header-meta h1 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--md-secondary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  line-height: 1.2;
}

.header-meta h1 span.facility-title-gradient {
  background: linear-gradient(135deg, #112437 30%, #0F6B5E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-meta p {
  color: var(--md-text-secondary);
  font-size: 0.95rem;
  margin-top: 0.45rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.header-meta .capacity-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #FEF8E7;
  color: #8C6207;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  border: 1px solid #FCE8B3;
}

.actions-cluster {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

/* Month Segmented Control (High-end Pills) */
.month-selector-bar {
  display: flex;
  background: var(--md-surface);
  padding: 0.3rem;
  border-radius: 9999px;
  border: 1.5px solid var(--md-outline);
  box-shadow: var(--md-shadow-xs);
}

.month-tab {
  padding: 0.45rem 1.15rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--md-text-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: var(--transition-smooth);
}

.month-tab.active {
  background: linear-gradient(135deg, #0F6B5E, #419B3E);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(65, 155, 62, 0.3);
}

.month-tab:hover:not(.active) {
  background: var(--md-surface-variant);
  color: var(--md-secondary);
}

/* ==========================================================================
   CARDS & EXECUTIVE KPI METRIC GRID
   ========================================================================== */
.m3-card {
  background: var(--md-surface);
  border-radius: 24px;
  border: 1px solid var(--md-outline);
  box-shadow: var(--md-shadow-sm);
  padding: 1.85rem;
  position: relative;
  transition: var(--transition-smooth);
}

.m3-card:hover {
  box-shadow: var(--md-shadow-md);
  border-color: #D1DFD4;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.25rem;
}

.kpi-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
}

/* Subtle colored accent top border for each KPI card */
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: transparent;
  border-radius: 24px 24px 0 0;
}
.kpi-card.card-accent-emerald::before { background: linear-gradient(90deg, #0F6B5E, #419B3E); }
.kpi-card.card-accent-gold::before    { background: linear-gradient(90deg, #D69E2E, #F6AD55); }
.kpi-card.card-accent-blue::before    { background: linear-gradient(90deg, #0284C7, #38BDF8); }
.kpi-card.card-accent-purple::before  { background: linear-gradient(90deg, #7E22CE, #C084FC); }

.kpi-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.kpi-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--md-shadow-xs);
  transition: transform 0.2s ease;
}
.kpi-card:hover .kpi-icon-box {
  transform: scale(1.08);
}

.icon-green {
  background: linear-gradient(135deg, #EBF7EE 0%, #D8F2DD 100%);
  color: #0D564B;
  border: 1px solid #C8E6C9;
}

.icon-gold {
  background: linear-gradient(135deg, #FEF8E7 0%, #FEEEC4 100%);
  color: #8C6207;
  border: 1px solid #FCE8B3;
}

.icon-blue {
  background: linear-gradient(135deg, #E0F2FE 0%, #BAE6FD 100%);
  color: #0369A1;
  border: 1px solid #B9E6FE;
}

.icon-purple {
  background: linear-gradient(135deg, #F3E8FF 0%, #E9D5FF 100%);
  color: #7E22CE;
  border: 1px solid #E9D5FF;
}

.kpi-label {
  font-size: 0.8rem;
  color: var(--md-text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--md-secondary);
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-top: 0.35rem;
  font-variant-numeric: tabular-nums;
}

.kpi-value span.unit {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--md-text-secondary);
  letter-spacing: 0;
}

.kpi-subtext {
  font-size: 0.825rem;
  color: var(--md-text-secondary);
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.chip-status {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.775rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 8px;
}

.chip-status-success {
  background: #EBF7EE;
  color: #0D564B;
  border: 1px solid #C8E6C9;
}

.chip-status-info {
  background: #E0F2FE;
  color: #0369A1;
  border: 1px solid #BAE6FD;
}

.chip-status-warning {
  background: #FEF3C7;
  color: #92400E;
  border: 1px solid #FCD34D;
}

/* ==========================================================================
   K-ELECTRIC UTILITY RECONCILIATION & AUDIT MASTER CARD
   ========================================================================== */
.reconciliation-card {
  background: linear-gradient(135deg, #FFFFFF 0%, #FAFCFA 60%, #F3F8F5 100%);
  border: 1.5px solid #D7E5DA;
  border-left: 6px solid #419B3E;
  margin-bottom: 2.5rem;
  box-shadow: 0 10px 28px -5px rgba(17, 36, 55, 0.06);
}

.recon-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--md-outline);
}

.recon-title-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.recon-title-row h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--md-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.recon-meta-strip {
  color: var(--md-text-secondary);
  font-size: 0.85rem;
  margin-top: 0.35rem;
  line-height: 1.5;
}

/* Solar Facility Coverage Meter */
.recon-meter-box {
  min-width: 290px;
  background: var(--md-surface);
  padding: 0.85rem 1.15rem;
  border-radius: 16px;
  border: 1px solid var(--md-outline);
  box-shadow: var(--md-shadow-xs);
}

.recon-meter-labels {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.825rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.recon-progress-track {
  width: 100%;
  height: 10px;
  background: #E2E8F0;
  border-radius: 9999px;
  overflow: hidden;
  display: flex;
}
.recon-progress-fill-solar {
  background: linear-gradient(90deg, #0F6B5E, #419B3E);
  transition: width 0.6s ease;
}
.recon-progress-fill-grid {
  background: #94A3B8;
}

/* 6-Metric Executive KPI Tiles */
.recon-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (max-width: 1280px) {
  .recon-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .recon-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.recon-tile {
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  border-radius: 16px;
  padding: 1rem 1.15rem;
  transition: var(--transition-smooth);
}
.recon-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--md-shadow-sm);
  border-color: #CBD8CE;
}

.recon-item-label {
  font-size: 0.75rem;
  color: var(--md-text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.recon-item-val {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--md-secondary);
  font-family: var(--font-display);
  margin-top: 0.3rem;
  font-variant-numeric: tabular-nums;
}

/* Granular Utility Bill Breakdown Sub-Cards */
.recon-breakdown-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px dashed var(--md-outline);
}

.recon-sub-card {
  background: var(--md-surface);
  border-radius: 20px;
  border: 1px solid var(--md-outline);
  padding: 1.5rem;
  box-shadow: var(--md-shadow-sm);
}

.recon-sub-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--md-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1.5px solid var(--md-outline-variant);
}

.recon-mini-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.recon-mini-table tr td {
  padding: 0.45rem 0;
  color: var(--md-text-secondary);
  border-bottom: 1px solid rgba(224, 234, 226, 0.4);
}

.recon-mini-table tr td:last-child {
  text-align: right;
  font-weight: 600;
  color: var(--md-secondary);
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}

.recon-mini-table tr.total-row td {
  padding-top: 0.75rem;
  padding-bottom: 0.65rem;
  border-top: 1.5px solid var(--md-outline);
  border-bottom: 1.5px solid var(--md-outline);
  font-weight: 700;
  color: var(--md-primary-dark);
}

.recon-pill-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--md-outline-variant);
}

.recon-pill {
  background: var(--md-surface-variant);
  border: 1px solid var(--md-outline);
  border-radius: 10px;
  padding: 0.4rem 0.75rem;
  font-size: 0.775rem;
  color: var(--md-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   CHARTS GRID & VISUALIZATION PANELS
   ========================================================================== */
.charts-grid {
  display: grid;
  grid-template-columns: 2.1fr 1fr;
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 1024px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.35rem;
}

.chart-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--md-secondary);
}

.chart-header p {
  font-size: 0.85rem;
  color: var(--md-text-secondary);
  margin-top: 0.2rem;
}

.chart-badge {
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  background: var(--md-surface-variant);
  border: 1px solid var(--md-outline);
  border-radius: 9999px;
  color: var(--md-secondary);
}

/* ==========================================================================
   HARDWARE & SUB-PLANTS SECTION
   ========================================================================== */
.plants-section-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--md-secondary);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.plants-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.plant-card {
  background: var(--md-surface);
  border-radius: 22px;
  border: 1px solid var(--md-outline);
  padding: 1.65rem;
  box-shadow: var(--md-shadow-sm);
  transition: var(--transition-smooth);
}
.plant-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--md-shadow-md);
  border-color: #CCD8D0;
}

.plant-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--md-outline-variant);
}

.plant-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--md-secondary);
}

.plant-spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0;
  border-bottom: 1px dashed var(--md-outline-variant);
  font-size: 0.875rem;
}

.plant-spec-row:last-child {
  border-bottom: none;
}

.plant-spec-label {
  color: var(--md-text-secondary);
}

.plant-spec-value {
  font-weight: 700;
  color: var(--md-secondary);
  font-family: var(--font-display);
}

/* ==========================================================================
   ADMIN & IMPERSONATION BANNER
   ========================================================================== */
.admin-mode-banner {
  background: linear-gradient(90deg, #FEF3C7 0%, #FDE68A 100%);
  border-bottom: 1px solid #FCD34D;
  padding: 0.65rem 2.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: #92400E;
  font-weight: 600;
  box-shadow: var(--md-shadow-xs);
}

/* ==========================================================================
   LOGIN FORM (Executive World-Class Security Styling)
   ========================================================================== */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  background: 
    radial-gradient(circle at 10% 20%, rgba(15, 107, 94, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(65, 155, 62, 0.12) 0%, transparent 40%),
    linear-gradient(135deg, #0d1e2e 0%, #112437 100%);
}

.login-card {
  width: 100%;
  max-width: 460px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1);
  padding: 3rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, #0F6B5E 0%, #419B3E 50%, #D69E2E 100%);
}

.login-brand-logo {
  height: 54px;
  margin-bottom: 1.75rem;
  object-fit: contain;
}

.login-card h2 {
  font-size: 1.65rem;
  color: var(--md-secondary);
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.login-card p {
  color: var(--md-text-secondary);
  font-size: 0.925rem;
  margin-bottom: 2.25rem;
  line-height: 1.45;
}

.form-group {
  margin-bottom: 1.35rem;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--md-secondary);
  margin-bottom: 0.45rem;
  font-family: var(--font-display);
}

.form-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input-icon {
  position: absolute;
  left: 1rem;
  color: var(--md-text-tertiary);
  pointer-events: none;
  font-size: 20px;
}

.form-input {
  width: 100%;
  padding: 0.9rem 1rem 0.9rem 2.85rem;
  border: 1.5px solid #D6E2D9;
  border-radius: 14px;
  font-family: var(--font-roboto);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  background: #FAFCFA;
  color: var(--md-text-primary);
}

.form-input:focus {
  outline: none;
  border-color: var(--md-primary);
  background: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(65, 155, 62, 0.16);
}

.login-footer-hint {
  margin-top: 2rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--md-outline);
  font-size: 0.8rem;
  color: var(--md-text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

/* ==========================================================================
   TOAST NOTIFICATIONS
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  padding: 0.95rem 1.45rem;
  background: var(--md-secondary);
  color: #FFFFFF;
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--md-shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  z-index: 200;
  opacity: 0;
  transform: translateY(12px);
  transition: var(--transition-smooth);
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}