/* bill_analyzer.css - Premium UI redesign */

/* Scoped variables – easy theming without leaking to global header/footer */
.bill-main {
  --color-bg-dark: #0f1a2b;
  --color-bg-light: #f5f9ff;
  --color-accent: #00a6c4;               /* cyan teal */
  --color-accent-dark: #0097b2;
  --color-text-primary: #ffffff;
  --color-text-secondary: rgba(255,255,255,0.75);
  --color-border: rgba(255,255,255,0.08);
  --color-panel-bg: rgba(255, 255, 255, 0.05);
  --panel-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  --color-card-bg: rgba(255, 255, 255, 0.04);
  --color-input-bg: rgba(255, 255, 255, 0.05);
  --color-input-color: var(--color-text-primary);
  --color-input-border: rgba(255, 255, 255, 0.15);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --transition: all 0.2s ease;

  background: var(--color-bg-dark);
  color: var(--color-text-primary);
  min-height: calc(100vh - 100px);
  font-family: var(--font-body);
}

[data-theme="light"] .bill-main {
  --color-bg-dark: #f5f9ff;
  --color-bg-light: #ffffff;
  --color-text-primary: #0f1a2b;
  --color-text-secondary: rgba(0,0,0,0.6);
  --color-border: rgba(0,0,0,0.08);
  --color-panel-bg: #ffffff;
  --panel-shadow: 0 8px 32px rgba(15, 26, 43, 0.06);
  --color-card-bg: #ffffff;
  --color-input-bg: #ffffff;
  --color-input-color: var(--color-text-primary);
  --color-input-border: #d1d5db;
}

html, body {
  min-height: 100%;
}

/* Glassmorphism panel */
.glass-panel {
  background: var(--color-panel-bg);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 2rem;
  margin: 2rem auto;
  max-width: 1200px;
  box-shadow: var(--panel-shadow);
}

/* Theme toggle button */
.toggle-theme {
  cursor: pointer;
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 1rem;
  margin-left: auto;
  display: flex;
  align-items: center;
}
.toggle-theme:hover { opacity: 0.8; }

/* Segment control – keep existing but use new colors */
.segment-control { background: rgba(255,255,255,0.05); border-color: var(--color-border); }
.segment-btn { color: var(--color-text-secondary); }
.segment-btn.active { background: var(--color-accent); color: #fff; }
.segment-btn.active[data-value="Yes"] { background: var(--color-accent); }
.segment-btn.active[data-value="Planning"] { background: orange; }

/* Chart styles – use CSS variables */
.chart-container { background: rgba(255,255,255,0.04); border-color: var(--color-border); }
.chart-bar-fill { background: linear-gradient(180deg, var(--color-accent) 0%, rgba(0,124,195,0.4) 100%); }
.chart-bar-fill:hover { background: var(--color-accent-dark) !important; }

/* Table redesign */
.report-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.report-table th {
  background: rgba(255,255,255,0.06);
  color: var(--color-text-primary);
  padding: 12px 16px;
  font-weight: 600;
  border-bottom: 2px solid var(--color-border);
}
.report-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}
.report-table tr:hover td { background: rgba(255,255,255,0.03); }

@media (max-width: 768px) {
  .glass-panel { padding: 1.5rem; margin: 1rem; }
  .segment-control { flex-direction: column; }
  .segment-btn { margin-bottom: 4px; }
}

/* Visual Upload File List */
.upload-file-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.upload-file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  transition: var(--transition);
}
.upload-file-item:hover {
  background: rgba(255, 255, 255, 0.08);
}
.upload-file-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}
.upload-file-name {
  font-weight: 600;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.upload-file-size {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}
.upload-file-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.upload-file-status {
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 700;
}
.upload-file-status.success {
  background: rgba(22, 163, 74, 0.15);
  color: #16a34a;
}
.upload-file-status.uploading {
  background: rgba(0, 166, 196, 0.15);
  color: var(--color-accent);
}
.upload-file-status.failed {
  background: rgba(220, 38, 38, 0.15);
  color: #dc2626;
}
.upload-file-remove {
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  font-size: 0.95rem;
  transition: var(--transition);
}
.upload-file-remove:hover {
  color: #dc2626;
}

/* Custom Overrides & Sliders */
.slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-secondary);
}
.slider-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.custom-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
  transition: background 0.3s;
}
.custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 166, 196, 0.5);
  transition: transform 0.1s;
}
.custom-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}
.custom-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: none;
  border-radius: 50%;
  background: var(--color-accent);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 166, 196, 0.5);
  transition: transform 0.1s;
}
.custom-slider::-moz-range-thumb:hover {
  transform: scale(1.2);
}
.slider-num-input {
  width: 70px;
  text-align: center;
  padding: 0.35rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-weight: 700;
  font-size: 0.88rem;
}

/* Haryana Tariff Slab Visualizer */
.slab-visualizer {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.slab-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.slab-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--color-text-secondary);
}
.slab-bar-wrapper {
  position: relative;
  height: 14px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 7px;
  overflow: hidden;
  display: flex;
}
.slab-bar-before {
  height: 100%;
  background: linear-gradient(90deg, #d97706, #f59e0b);
  border-radius: 7px 0 0 7px;
  transition: width 0.4s ease;
}
.slab-bar-after {
  height: 100%;
  background: linear-gradient(90deg, #16a34a, #22c55e);
  border-radius: 0 7px 7px 0;
  transition: width 0.4s ease;
}

/* Site Survey Readiness Checklist */
.readiness-checklist {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.5rem;
}
.readiness-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}
.readiness-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255,255,255,0.15);
}
.readiness-item input[type="checkbox"] {
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--color-accent);
}
.readiness-item.checked {
  background: rgba(0, 166, 196, 0.04);
  border-color: rgba(0, 166, 196, 0.2);
  color: var(--color-text-primary);
}

/* Detailed BOM Accordion */
.bom-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.bom-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.bom-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  user-select: none;
  background: rgba(255, 255, 255, 0.01);
  transition: var(--transition);
}
.bom-header:hover {
  background: rgba(255, 255, 255, 0.04);
}
.bom-header-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-primary);
}
.bom-header-cost {
  color: var(--color-green);
  font-weight: 700;
}
.bom-content {
  padding: 0.75rem 1rem;
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border);
  background: rgba(0, 0, 0, 0.1);
  display: none;
}
.bom-item.active .bom-content {
  display: block;
}
.bom-toggle-icon {
  font-size: 0.75rem;
  transition: transform 0.2s ease;
}
.bom-item.active .bom-toggle-icon {
  transform: rotate(180deg);
}

/* Side-by-side comparison table styling */
.comparison-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.01);
  margin-top: 0.5rem;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  text-align: left;
}
.comparison-table th {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-primary);
  padding: 8px 12px;
  font-weight: 600;
  border-bottom: 1px solid var(--color-border);
}
.comparison-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}
.comparison-table tr:last-child td {
  border-bottom: none;
}
.comparison-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}
.comparison-highlight {
  font-weight: 700;
  color: var(--color-orange);
}

/* Dashboard Viewport Sizing - Fits on one screen without outer scrolling */
.bill-main {
  padding: 1rem 0;
}
.bill-title-wrap {
  margin-bottom: 1.25rem;
  text-align: center;
}
.bill-subtitle {
  color: var(--color-text-secondary);
  margin-top: 0.25rem;
  font-size: 0.88rem;
  line-height: 1.4;
}
.analyzer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}
.analyzer-col-inputs {
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.analyzer-col-report {
  border-radius: 16px;
  padding: 1.75rem;
  border: 1px solid rgba(22, 163, 74, 0.15);
  box-shadow: 0 15px 35px rgba(22, 163, 74, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 992px) {
  .analyzer-grid {
    grid-template-columns: 1.15fr 0.85fr;
    height: calc(100vh - 165px);
    overflow: hidden;
  }
  .analyzer-col-inputs, .analyzer-col-report {
    height: 100%;
    overflow-y: auto;
    box-sizing: border-box;
  }
  /* Elegant scrollbars */
  .analyzer-col-inputs::-webkit-scrollbar,
  .analyzer-col-report::-webkit-scrollbar {
    width: 6px;
  }
  .analyzer-col-inputs::-webkit-scrollbar-track,
  .analyzer-col-report::-webkit-scrollbar-track {
    background: transparent;
  }
  .analyzer-col-inputs::-webkit-scrollbar-thumb,
  .analyzer-col-report::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 3px;
  }
  .analyzer-col-inputs::-webkit-scrollbar-thumb:hover,
  .analyzer-col-report::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-secondary);
  }
}

/* Explicit input, select, textarea styling for light/dark theme adaptation */
.bill-main .input-field,
.bill-main .select-field,
.bill-main .textarea-field,
.bill-main input[type="text"],
.bill-main input[type="number"],
.bill-main input[type="email"],
.bill-main input[type="tel"],
.bill-main select,
.bill-main textarea {
  background: var(--color-input-bg) !important;
  color: var(--color-input-color) !important;
  border: 1px solid var(--color-input-border) !important;
}

.bill-main .input-field:focus,
.bill-main .select-field:focus,
.bill-main .textarea-field:focus,
.bill-main input[type="text"]:focus,
.bill-main input[type="number"]:focus,
.bill-main input[type="email"]:focus,
.bill-main input[type="tel"]:focus,
.bill-main select:focus,
.bill-main textarea:focus {
  background: var(--color-input-bg) !important;
  border-color: var(--color-accent) !important;
  box-shadow: 0 0 0 3px rgba(0, 166, 196, 0.15) !important;
}

/* Fix drop down option elements background and text colors */
.bill-main select option {
  background: var(--color-bg-dark) !important;
  color: var(--color-text-primary) !important;
}

/* Scoped golden label coloring for the input form */
#analyzer-form label {
  color: var(--color-input-color) !important;
}

/* Override browser autocomplete/autofill backgrounds and text colors */
.bill-main input:-webkit-autofill,
.bill-main input:-webkit-autofill:hover,
.bill-main input:-webkit-autofill:focus,
.bill-main select:-webkit-autofill,
.bill-main textarea:-webkit-autofill {
  -webkit-text-fill-color: var(--color-input-color) !important;
  -webkit-box-shadow: 0 0 0px 1000px var(--color-input-bg) inset !important;
  transition: background-color 5000s ease-in-out 0s;
}