/* NT Lazy PageSpeed Styles - Material Design 3 */

/* MD3 System Design Tokens - Use f1f1f1 as primary */
:root {
  /* Font Stack */
  --app-font-stack:
    '.SF NS', -apple-system, BlinkMacSystemFont, 'SF Pro Display',
    'PingFang TC', 'Microsoft JhengHei', 'Noto Sans CJK TC', 'Segoe UI',
    sans-serif;

  /* Primary colors - f1f1f1 white theme */
  --md-sys-color-primary: #f1f1f1;
  --md-sys-color-on-primary: #0a0a0a;
  --md-sys-color-primary-container: #f1f1f1;
  --md-sys-color-on-primary-container: #0a0a0a;

  /* Surface colors for dark theme */
  --md-sys-color-surface: #0a0a0a;
  --md-sys-color-surface-container: #1a1a1a;
  --md-sys-color-surface-container-high: #1a1a1a;
  --md-sys-color-surface-container-highest: #2a2a2a;
  --md-sys-color-on-surface: #f1f1f1;
  --md-sys-color-on-surface-variant: #a1a1aa;

  /* Outline colors */
  --md-sys-color-outline: #404040;
  --md-sys-color-outline-variant: #2a2a2a;
  --md-sys-color-error: #ff5449;
  --md-sys-color-on-error: #ffffff;
  --md-sys-color-error-container: #ff8a80;

  /* Gradient divider */
  --gradient-divider: linear-gradient(
    90deg,
    transparent 0%,
    rgba(73, 69, 79, 0.6) 20%,
    rgba(73, 69, 79, 0.9) 50%,
    rgba(73, 69, 79, 0.6) 80%,
    transparent 100%
  );

  /* Force dark theme */
  color-scheme: dark;
}

/* Custom utility classes */
.text-gray-100 {
  color: var(--md-sys-color-primary);
}

.bg-surface {
  background-color: var(--md-sys-color-surface);
}

.stats-card,
.preview-card {
  background-color: var(--md-sys-color-surface-container);
  border-radius: 24px;
}

.stats-card th {
  font-weight: normal !important;
}

.table-fixed {
  table-layout: fixed;
}

.fixed-bottom-container {
  background-color: var(--md-sys-color-surface);
}

/* Execute Button States */
.execute-btn {
  display: inline-flex;
}

.execute-btn-outlined,
.execute-btn-text {
  display: none;
}

/* Amount Value Color */
.amount-value {
  color: var(--md-sys-color-primary);
}

/* Table Styles */
.table-header {
  font-size: 12px;
  color: rgba(114, 114, 114, 0.78);
  font-weight: normal;
}

.table-cell {
  font-size: 14px;
}

/* URL Cell - prevent cell overflow */
.url-cell {
  max-width: 0;
  overflow: hidden;
}

/* Error Message Styles */
.url-cell .error-message {
  display: block;
  clear: both;
  margin-top: 8px;
}

.url-cell .relative {
  min-height: 20px;
}

/* URL Cell - independent scrolling for URL text only */
.url-scroll-container {
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.url-scroll-container::-webkit-scrollbar {
  display: none;
}

.url-text {
  white-space: nowrap;
  display: inline-block;
}

/* Table Status Cell Icons */
.status-cell md-circular-progress {
  --md-circular-progress-size: 20px;
}

/* Score Circles */
.score-circles {
  display: flex;
  gap: 8px;
  align-items: center;
}

.score-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.score-label {
  font-size: 10px;
  color: var(--md-sys-color-on-surface-variant);
}

/* Large Score Circles for Report Dialog */
.score-circles-large {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 16px 0;
}

.score-item-large {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.score-circle-large {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 4px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 600;
  color: var(--md-sys-color-on-surface);
}

.score-circle-large[data-level='good'] {
  border-color: #4ade80;
}

.score-circle-large[data-level='average'] {
  border-color: #fb923c;
}

.score-circle-large[data-level='poor'] {
  border-color: #f87171;
}

.score-circle-large[data-level='none'] {
  border-color: #3f3f46;
}

.score-label-large {
  font-size: 12px;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  text-align: center;
}

/* Responsive layout for mobile */
@media (max-width: 640px) {
  /* Report Dialog Tabs - wrap on mobile */
  #reportDialog md-tabs {
    flex-wrap: wrap;
  }

  /* Core Web Vitals metrics - one per row on mobile */
  .crux-metrics-row,
  .crux-metrics-row.crux-three-cols {
    grid-template-columns: 1fr !important;
  }

  /* Score circles - 2x2 grid on mobile */
  .score-circles-large {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
  }

  .score-circle-large {
    width: 64px;
    height: 64px;
    font-size: 20px;
  }

  .score-label-large {
    font-size: 11px;
  }
}

/* Results Table Row Styles - Unified CSS Management */
#resultsBody tr {
  transition: background-color 0.2s ease;
}

#resultsBody tr:hover {
  background-color: rgba(39, 39, 42, 0.3);
}

#resultsBody tr:not(:last-child) {
  border-bottom: 1px solid rgb(39, 39, 42);
}

/* Empty state styles */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: #71717a;
}

.empty-state-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state-title {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 8px;
  color: #a1a1aa;
}

.empty-state-description {
  font-size: 14px;
  opacity: 0.8;
}

/* San Francisco Font for Numbers */
.sf-numbers {
  font-feature-settings: 'tnum';
}

/* Gradient Text Support */
.bg-gradient-to-r {
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%);
}

.bg-clip-text {
  -webkit-background-clip: text;
  background-clip: text;
}

.text-transparent {
  color: transparent;
}

/* Global SF Font and Scrolling with Chinese Font Support */
html,
body {
  font-family: var(--app-font-stack);
  overflow-x: hidden;
  height: auto;
  min-height: 100%;
}

body {
  /* Remove min-height: 100vh to avoid forced minimum height */
  overflow-y: auto;
  /* Remove flex layout that interferes with scroll */
  display: block;
}

/* Simplest scroll prevention: lock body only */
body.dialog-open,
html:has(body.dialog-open) {
  overflow: hidden !important;
}

/* Filter Tabs */
/* Filter Tabs */
md-text-button.filter-tab {
  --md-text-button-label-text-color: #71717a;
}

md-text-button.filter-tab.active {
  --md-text-button-label-text-color: var(--md-sys-color-primary);
}

md-text-button.filter-tab:hover {
  --md-text-button-label-text-color: var(--md-sys-color-primary);
}

/* Split Button */
.split-button {
  display: flex;
  gap: 2px;
}

.split-button md-filled-tonal-button,
.share-buttons md-filled-tonal-button {
  --md-filled-tonal-button-container-color: #3f3f46;
  --md-filled-tonal-button-label-text-color: var(--md-sys-color-on-surface);
  --md-filled-tonal-button-icon-color: var(--md-sys-color-primary);
  --md-filled-tonal-button-hover-label-text-color: var(
    --md-sys-color-on-surface
  );
  --md-filled-tonal-button-hover-icon-color: var(--md-sys-color-primary);
  --md-filled-tonal-button-focus-label-text-color: var(
    --md-sys-color-on-surface
  );
  --md-filled-tonal-button-focus-icon-color: var(--md-sys-color-primary);
  --md-filled-tonal-button-pressed-label-text-color: var(
    --md-sys-color-on-surface
  );
  --md-filled-tonal-button-pressed-icon-color: var(--md-sys-color-primary);
}

.split-button .split-btn-main {
  border-radius: 20px 5px 5px 20px;
}

.split-button .split-btn-middle {
  border-radius: 5px;
}

.split-button .split-btn-dropdown {
  border-radius: 5px 20px 20px 5px;
  --md-filled-tonal-button-leading-space: 16px;
  --md-filled-tonal-button-trailing-space: 8px;
  min-width: 48px;
  width: 48px;
}

.split-button .split-btn-dropdown md-icon {
  margin-left: 10px;
}

.split-button md-filled-tonal-button md-icon,
.share-buttons md-filled-tonal-button md-icon,
.share-buttons md-filled-tonal-button svg {
  color: var(--md-sys-color-primary);
}

/* Actions Menu - Same style as Platform Menu */
.actions-menu {
  --md-menu-container-color: var(--md-sys-color-surface-container-highest);
  --md-menu-container-elevation: 3;
  --md-menu-container-shape: 24px;
  min-width: 120px;
}

.actions-menu md-menu-item {
  --md-menu-item-label-text-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-opacity: 0.08;
}

/* Hover White Effect */
.hover-white:hover {
  color: var(--md-sys-color-primary) !important;
}

/* Table Row Hover Animation */
.fade-text {
  transition: opacity 150ms ease-out;
}

.fade-actions {
  transition: opacity 150ms ease-out;
}

.group:hover .fade-text {
  opacity: 0;
  transition: opacity 150ms ease-out;
}

.group:hover .fade-actions {
  opacity: 1 !important;
  transition: opacity 400ms ease-out 200ms;
}

/* Analyzing state - immediate transition */
.group.analyzing .fade-actions {
  opacity: 0 !important;
  transition: none !important;
}

.group.analyzing .fade-text {
  opacity: 1 !important;
}

/* Disable hover effect for analyzing rows */
.group.analyzing:hover .fade-text {
  opacity: 1 !important;
}

.group.analyzing:hover .fade-actions {
  opacity: 0 !important;
}

/* Carrier Action Container */
.carrier-action-container {
  font-size: 12px;
}

/* Carrier Info */
.carrier-info {
  font-size: 12px;
  color: rgb(144, 144, 144);
}

/* Test Mode Button - Default (Desktop) */
.test-mode-text-short {
  display: none;
}

/* Mobile Table Styles - Vertical Layout */
@media (max-width: 640px) {
  /* Score cards - 2x2 grid on mobile */
  .scores-grid-wrapper {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }

  /* Core Web Vitals header - wrap on mobile */
  .crux-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  /* Hide expand toggle on mobile */
  .crux-expand-toggle {
    display: none !important;
  }

  /* Hide split-button on mobile */
  .split-button {
    display: none;
  }

  /* Show mobile actions on mobile */
  .mobile-actions {
    display: flex !important;
    order: 2;
    width: auto;
  }

  /* Invoice Header Layout - Mobile */
  .invoice-header-container > div {
    width: 100%;
  }

  .invoice-title {
    order: 1;
    width: auto;
  }

  .header-actions {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  /* Only show filter tabs on mobile */
  .header-actions .split-button {
    display: none;
  }

  /* Filter tabs - centered and distributed on mobile */
  .filter-tabs-row {
    width: 100%;
    justify-content: space-around;
  }

  /* Dialog fields - force 1 column on mobile */
  #editDialog .grid.grid-cols-2 {
    grid-template-columns: 1fr !important;
  }

  /* Hide "Pages" text on mobile */
  .hide-on-mobile {
    display: none;
  }

  /* Hide table header */
  #invoiceTable thead {
    display: none;
  }

  /* Center and constrain tbody width */
  #invoiceTableBody {
    display: block;
    width: 96%;
    margin: 0 auto;
  }

  /* Make each row a card-like block */
  #invoiceTableBody tr {
    display: block;
    padding: 10px 16px;
    border-bottom: 1px solid rgb(39, 39, 42);
  }

  #invoiceTableBody tr:first-child {
    border-top: 1px solid rgb(39, 39, 42);
  }

  /* Stack table cells vertically */
  #invoiceTableBody td {
    display: flex;
    align-items: center;
    padding: 6px 0;
    text-align: left !important;
    border: none;
  }

  /* Show label before content */
  #invoiceTableBody td::before {
    content: attr(data-label);
    font-weight: 600;
    color: rgb(161, 161, 170);
    font-size: 14px;
    margin-right: 12px;
    flex-shrink: 0;
    min-width: 70px;
  }

  /* Type and Buyer cells - grid layout for vertical stacking */
  #invoiceTableBody td[data-label='Type'],
  #invoiceTableBody td[data-label='Buyer'] {
    display: grid;
    grid-template-columns: 70px 1fr;
    column-gap: 12px;
    row-gap: 2px;
    align-items: start;
  }

  #invoiceTableBody td[data-label='Type']::before,
  #invoiceTableBody td[data-label='Buyer']::before {
    margin-right: 0;
    grid-column: 1;
    grid-row: 1;
  }

  #invoiceTableBody td[data-label='Type'] > *,
  #invoiceTableBody td[data-label='Buyer'] > * {
    grid-column: 2;
  }

  /* Always show scores and action buttons on mobile */
  .fade-text {
    opacity: 1 !important;
    display: flex !important;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .fade-actions {
    opacity: 1 !important;
    position: relative !important;
    margin-top: 16px;
    padding-top: 16px;
    display: grid !important;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  /* Mobile-only gradient divider for action buttons */
  .fade-actions::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--gradient-divider);
  }

  /* Reduce font size and spacing on mobile */
  .fade-text > div,
  .fade-actions > div {
    font-size: 12px !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
  }

  /* Remove space-x spacing on mobile */
  .fade-text.space-x-3 > *,
  .fade-actions.space-x-3 > * {
    margin-left: 0 !important;
  }

  .fade-text > div .material-symbols-outlined,
  .fade-actions > div .material-symbols-outlined {
    font-size: 14px !important;
  }

  /* Make buttons look clickable on mobile - MD3 style */
  .fade-actions > div {
    padding: 10px 16px;
    border-radius: 20px;
    background-color: rgba(63, 63, 70, 0.3);
    transition: background-color 0.2s;
    justify-content: center;
    gap: 8px;
  }

  .fade-actions > div:active {
    background-color: rgba(63, 63, 70, 0.6);
  }

  /* Disable hover effect on mobile */
  .group:hover .fade-text {
    opacity: 1 !important;
  }

  .group:hover .fade-actions {
    opacity: 1 !important;
  }

  /* Bottom buttons - hide icons on mobile */
  .platform-btn md-icon,
  .test-mode-btn md-icon {
    display: none;
  }

  /* Test Mode button - show short text on mobile */
  .test-mode-text-full {
    display: none;
  }

  .test-mode-text-short {
    display: inline;
  }
}

/* Layout - Fixed to allow scrolling (merged above) */

/* Custom Gradient Backgrounds */
.gradient-bg {
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%);
}

.gradient-btn {
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.gradient-btn span {
  position: relative;
  z-index: 1;
}

.gradient-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #e5e5e5 0%, #d1d5db 100%);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.gradient-btn:hover::before {
  opacity: 1;
}

/* MD3 Component Customizations */
md-outlined-text-field {
  --md-outlined-text-field-outline-color: #e2e8f0;
  --md-outlined-text-field-focus-outline-color: var(--md-sys-color-primary);
  --md-outlined-text-field-label-text-color: #64748b;
  --md-outlined-text-field-container-color: transparent;
  --md-outlined-text-field-hover-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-outlined-text-field-focus-label-text-color: var(--md-sys-color-primary);
  --md-outlined-text-field-error-label-text-color: var(--md-sys-color-error);
}

md-filled-button.gradient-btn {
  --md-filled-button-container-color: var(--md-sys-color-primary);
  --md-filled-button-hover-container-color: #e5e5e5;
  --md-filled-button-pressed-container-color: #d1d5db;
}

md-text-button {
  --md-text-button-label-text-size: 14px;
  --md-text-button-container-height: 32px;
}

/* Icon size override */
md-icon-button {
  --md-icon-button-icon-size: 24px;
}

md-linear-progress {
  --md-linear-progress-active-indicator-color: var(--md-sys-color-primary);
  --md-linear-progress-track-color: #334155;
  border-radius: 4px;
}

/* Custom Input Field - No Border Ever */
.custom-input {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 8px 12px;
  color: var(--md-sys-color-on-surface);
  font-size: 14px;
  outline: none;
  height: 40px;
}

.custom-input:focus {
  background: transparent;
  border: none;
  outline: none;
}

.custom-input::placeholder {
  color: #71717a;
}

/* Input Container - border handled by Tailwind class */
.input-container {
  background-color: var(--md-sys-color-surface-container);
  border-radius: 24px;
  position: relative;
  transition: filter 0.3s ease;
  /* Keep transition for blur effect only */
}

#fetchProgress {
  position: absolute;
  top: 0;
  left: 25px;
  right: 25px;
  display: none;
}

.preview-card {
  position: relative;
}

#tableProgress {
  position: absolute;
  top: 0;
  left: 25px;
  right: 25px;
  display: none;
}

/* Chat-style Data Source Input */
.data-input {
  --md-outlined-text-field-outline-color: #4b5563;
  --md-outlined-text-field-focus-outline-color: var(--md-sys-color-primary);
  --md-outlined-text-field-label-text-color: #9ca3af;
  --md-outlined-text-field-container-color: transparent;
  --md-outlined-text-field-supporting-text-color: #6b7280;
}

.data-input md-outlined-text-field {
  --md-sys-color-on-surface: #f9fafb;
  --md-sys-color-on-surface-variant: #9ca3af;
}

/* MD3 Icon Button Styles */

/* MD3 Filled Icon Button for Execute Button */
md-filled-icon-button.execute-btn {
  --md-filled-icon-button-container-color: transparent !important;
  --md-filled-icon-button-icon-color: #0a0a0a !important;
  --md-filled-icon-button-container-width: 40px !important;
  --md-filled-icon-button-container-height: 40px !important;
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%) !important;
  color: #0a0a0a;
  border-radius: 50% !important;
}

md-filled-icon-button.execute-btn.disabled {
  --md-filled-icon-button-icon-color: #4b5563;
  background: transparent;
  opacity: 0.5;
  pointer-events: none;
}

md-filled-icon-button.execute-btn.processing {
  --md-filled-icon-button-icon-color: #0a0a0a;
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%);
}

/* Text button for execute */
md-filled-button.execute-btn-text {
  --md-filled-button-container-color: transparent !important;
  --md-filled-button-label-text-color: #0a0a0a !important;
  --md-filled-button-container-height: 40px !important;
  background: linear-gradient(135deg, #f1f1f1 0%, #e5e5e5 100%) !important;
  color: #0a0a0a;
  border-radius: 20px !important;
  min-width: 60px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  letter-spacing: 0.1px !important;
}

md-filled-button.execute-btn-text:disabled,
md-filled-button.execute-btn-text[disabled] {
  --md-filled-button-label-text-color: #4b5563;
  background: transparent !important;
  opacity: 0.5;
  pointer-events: none;
}

/* Stop/Pause Button with white background */
md-filled-icon-button.execute-btn-outlined {
  --md-filled-icon-button-container-color: var(--md-sys-color-primary);
}

/* Void Button */
.void-btn:hover {
  --md-text-button-label-text-color: var(--md-sys-color-error) !important;
}

/* Material Design 3 Shadows */
.md-shadow-1 {
  box-shadow:
    0px 1px 2px rgba(0, 0, 0, 0.3),
    0px 1px 3px 1px rgba(0, 0, 0, 0.15);
}

.md-shadow-2 {
  box-shadow:
    0px 1px 2px rgba(0, 0, 0, 0.3),
    0px 2px 6px 2px rgba(0, 0, 0, 0.15);
}

.md-shadow-3 {
  box-shadow:
    0px 1px 3px rgba(0, 0, 0, 0.3),
    0px 4px 8px 3px rgba(0, 0, 0, 0.15);
}

/* Progress Bar Animation */
@keyframes progressPulse {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }
}

.progress-pulse {
  animation: progressPulse 1.5s ease-in-out infinite;
}

/* Status Badges */
.status-success {
  background-color: #dcfce7;
  color: #166534;
  border-color: #bbf7d0;
}

.status-error {
  background-color: #fef2f2;
  color: #991b1b;
  border-color: #fecaca;
}

.status-warning {
  background-color: #fefce8;
  color: #a16207;
  border-color: #fef08a;
}

/* Card Hover Effects */
.card-hover {
  transition: all 0.2s ease;
}

.card-hover:hover {
  transform: translateY(-2px);
  box-shadow:
    0px 2px 4px rgba(0, 0, 0, 0.3),
    0px 4px 12px 4px rgba(0, 0, 0, 0.15);
}

/* Loading Spinner */
.spinner {
  border: 2px solid #f3f4f6;
  border-top: 2px solid var(--md-sys-color-primary);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
}

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

  100% {
    transform: rotate(360deg);
  }
}

/* Fade In Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

.fade-in {
  animation: fadeIn 0.3s ease-out;
}

/* Mobile Responsive Adjustments */
@media (max-width: 640px) {
  .flex-mobile-col {
    flex-direction: column;
  }

  .space-mobile-y > * + * {
    margin-top: 0.75rem;
    margin-left: 0;
  }

  .w-mobile-full {
    width: 100%;
  }
}

/* Material Symbols Adjustments */
.material-symbols-outlined {
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
}

/* Custom Tooltip */
.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: var(--md-sys-color-on-surface);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  margin-bottom: 4px;
}

.tooltip:hover::after {
  opacity: 1;
}

/* MD3 Dialog Styles */
#editDialog {
  width: 780px !important;
  max-width: 90vw !important;
  height: 80vh !important;
  max-height: 80vh !important;
  --md-dialog-container-shape: 24px;
  border: 1px solid var(--md-sys-color-outline);
}

#addUrlDialog,
#shareSuccessDialog {
  width: 780px !important;
  max-width: 90vw !important;
  --md-dialog-container-shape: 24px;
  border: 1px solid var(--md-sys-color-outline);
}

/* Share Dialog Buttons */
.share-buttons {
  margin-top: 24px !important;
}

/* Dialog Header Layout */
md-dialog [slot='headline'] {
  padding: 16px 24px 16px 24px !important;
  margin-bottom: 0 !important;
  border: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
  position: relative;
  overflow: visible !important;
  z-index: 10;
}

md-dialog [slot='headline']::after {
  content: none !important;
  display: none !important;
}

/* Remove any potential dividers */
md-dialog [slot='headline'] + * {
  border-top: none !important;
  margin-top: 16px;
}

/* Dialog Content Scrolling */
md-dialog:not(.confirm-dialog) [slot='content'] {
  flex: 1;
  overflow-y: auto;
  padding: 24px 24px 32px 24px;
  background-color: var(--md-sys-color-surface-container-high);
}

/* Dialog Form Fields */
md-dialog md-outlined-text-field {
  --md-outlined-text-field-container-color: transparent;
  --md-outlined-text-field-outline-color: var(--md-sys-color-outline);
  --md-outlined-text-field-focus-outline-color: var(--md-sys-color-primary);
  --md-outlined-text-field-hover-outline-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-outlined-text-field-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-outlined-text-field-hover-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-outlined-text-field-focus-label-text-color: var(--md-sys-color-primary);
  --md-outlined-text-field-input-text-color: var(--md-sys-color-on-surface);
  --md-outlined-text-field-container-shape: 12px;
  --md-outlined-text-field-container-height: 56px;
}

md-dialog md-filled-select {
  --md-filled-select-text-field-container-color: var(
    --md-sys-color-surface-container-highest
  );
  --md-filled-select-text-field-focus-container-color: var(
    --md-sys-color-surface-container-highest
  );
  --md-filled-select-text-field-input-text-color: var(
    --md-sys-color-on-surface
  );
  --md-filled-select-text-field-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-filled-select-text-field-container-shape: 12px;
}

md-dialog md-outlined-select {
  --md-outlined-select-text-field-container-shape: 12px;
}

/* Dialog Header Buttons */
md-dialog md-icon-button {
  --md-icon-button-icon-color: var(--md-sys-color-on-surface-variant);
}

md-dialog md-icon-button:hover {
  --md-icon-button-icon-color: var(--md-sys-color-on-surface);
}

/* Category Menu Styling */
md-dialog md-menu {
  --md-menu-container-color: var(--md-sys-color-surface-container-highest);
  --md-menu-container-elevation: 3;
  --md-menu-container-shape: 24px;
  min-width: 195px;
  width: 195px;
}

md-dialog md-menu md-menu-item {
  --md-menu-item-label-text-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-opacity: 0.08;
  justify-content: center;
}

/* Save Dialog Button */
md-icon-button.save-dialog-btn:hover {
  --md-icon-button-icon-color: var(--md-sys-color-primary);
}

/* Strategy Toggle Button in Dialog */
.strategy-toggle-btn {
  --md-filled-button-container-color: var(
    --md-sys-color-surface-container-highest
  );
  --md-filled-button-label-text-color: var(--md-sys-color-on-surface);
  --md-filled-button-icon-color: var(--md-sys-color-primary);
}

@media (max-width: 640px) {
  #editDialog [slot='headline'] #categoryTitleContainer {
    min-width: auto;
  }
}

/* Force remove any borders or dividers in dialog */
md-dialog {
  --md-dialog-divider-color: transparent !important;
}

/* Confirm Dialog - Using MD3 official tokens */
md-dialog.confirm-dialog {
  width: 320px !important;
  --md-dialog-container-color: var(--md-sys-color-surface-container-high);
  --md-dialog-headline-color: var(--md-sys-color-on-surface);
  --md-dialog-headline-font: var(--md-sys-typescale-headline-small-font);
  --md-dialog-headline-size: var(--md-sys-typescale-headline-small-size);
  --md-dialog-headline-weight: var(--md-sys-typescale-headline-small-weight);
  --md-dialog-headline-line-height: var(
    --md-sys-typescale-headline-small-line-height
  );
  --md-dialog-supporting-text-color: var(--md-sys-color-on-surface-variant);
  --md-dialog-supporting-text-font: var(--md-sys-typescale-body-medium-font);
  --md-dialog-supporting-text-size: var(--md-sys-typescale-body-medium-size);
  --md-dialog-supporting-text-weight: var(
    --md-sys-typescale-body-medium-weight
  );
  --md-dialog-supporting-text-line-height: var(
    --md-sys-typescale-body-medium-line-height
  );
  --md-dialog-icon-color: var(--md-sys-color-primary);
  --md-dialog-icon-size: 24px;
}

.confirm-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px;
}

.confirm-icon {
  font-size: var(--md-dialog-icon-size);
  color: var(--md-dialog-icon-color);
  margin-bottom: 20px;
}

.confirm-title {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--md-sys-color-on-surface);
  margin: 0 0 20px 0;
}

.confirm-message {
  font-family: var(--md-dialog-supporting-text-font);
  font-size: var(--md-dialog-supporting-text-size);
  font-weight: var(--md-dialog-supporting-text-weight);
  line-height: var(--md-dialog-supporting-text-line-height);
  color: var(--md-dialog-supporting-text-color);
  margin: 0;
}

md-dialog.confirm-dialog [slot='actions'] {
  padding: 16px 24px 24px 24px;
}
md-dialog [slot='headline'],
md-dialog [slot='headline'] *,
md-dialog [slot='headline'] + *,
md-dialog [slot='headline'] ~ * {
  border: none !important;
  border-bottom: none !important;
  border-top: none !important;
  box-shadow: none !important;
}

/* Category title container styling */
#categoryTitleContainer {
  position: relative;
  min-width: 300px;
}

/* Menu positioning improvements */
md-dialog md-menu[positioning='popover'] {
  transform-origin: top center !important;
}

/* Item Row Alignment Fix - Stop Looking Wonky */
#itemsList .grid {
  align-items: center !important;
}

#itemsList md-icon-button {
  height: 56px;
  width: 56px;
  flex-shrink: 0;
  justify-self: end;
  /* Align delete button to the right */
}

#itemsList md-outlined-text-field {
  --md-outlined-text-field-container-height: 56px;
  min-height: calc(56px + 20px); /* container height + supporting text space */
}

/* Add bottom padding to fields without supporting text */
#itemsList md-outlined-text-field:not([supporting-text]) {
  padding-bottom: 20px;
}

/* Form Validation Error Styles */
md-outlined-text-field.error,
md-outlined-text-field[error] {
  --md-outlined-text-field-outline-color: var(--md-sys-color-error) !important;
  --md-outlined-text-field-focus-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-text-field-label-text-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-text-field-error-supporting-text-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-text-field-error-hover-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-text-field-error-hover-label-text-color: var(
    --md-sys-color-error
  ) !important;
}

md-outlined-select.error {
  --md-outlined-select-text-field-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-select-text-field-focus-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-select-text-field-hover-outline-color: var(
    --md-sys-color-error-container
  ) !important;
  --md-outlined-select-text-field-label-text-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-select-text-field-hover-label-text-color: var(
    --md-sys-color-error-container
  ) !important;
}

md-filled-select.error {
  --md-filled-select-text-field-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-filled-select-text-field-focus-outline-color: var(
    --md-sys-color-error
  ) !important;
  --md-filled-select-text-field-label-text-color: var(
    --md-sys-color-error
  ) !important;
}

/* Tax Type Select Width Control for Mixed Tax */
#itemsList md-outlined-select[data-field='taxType'] {
  width: 140px !important;
  min-width: 140px !important;
  max-width: 140px !important;
  --md-outlined-select-text-field-container-height: 56px;
  padding-bottom: 20px;
}

/* Hide supporting text (character counter) for ALL fields when NOT in error state */
md-outlined-text-field:not([error]) {
  --md-outlined-text-field-supporting-text-color: transparent !important;
  --md-outlined-text-field-supporting-text-size: 0 !important;
}

md-outlined-text-field:not([error])::part(supporting-text) {
  display: none !important;
}

/* Show error messages for all fields when in error state */
md-outlined-text-field[error] {
  --md-outlined-text-field-error-supporting-text-color: var(
    --md-sys-color-error
  ) !important;
  --md-outlined-text-field-supporting-text-size: 0.75rem !important;
}

/* Ensure error state supporting text is visible */
md-outlined-text-field[error]::part(supporting-text) {
  display: block !important;
  color: var(--md-sys-color-error) !important;
  font-size: 0.75rem !important;
}

/* Ensure supporting text area has consistent height */
md-dialog md-outlined-text-field::part(supporting-text) {
  min-height: 16px;
  line-height: 16px;
}

/* Show supporting text in dialog */
md-dialog md-outlined-text-field:not([error]) {
  --md-outlined-text-field-supporting-text-color: var(
    --md-sys-color-on-surface-variant
  ) !important;
  --md-outlined-text-field-supporting-text-size: 0.75rem !important;
}

md-dialog md-outlined-text-field:not([error])::part(supporting-text) {
  display: block !important;
  visibility: visible !important;
  min-height: 16px;
  line-height: 16px;
}

/* Add Item Button Styles - Material Design 3 */
md-text-button.add-item-text-btn {
  --md-text-button-label-text-color: var(--md-sys-color-primary);
  --md-text-button-icon-color: var(--md-sys-color-primary);
  --md-text-button-hover-state-layer-color: var(--md-sys-color-primary);
  --md-text-button-hover-state-layer-opacity: 0.08;
  --md-text-button-focus-state-layer-color: var(--md-sys-color-primary);
  --md-text-button-focus-state-layer-opacity: 0.12;
  --md-text-button-pressed-state-layer-color: var(--md-sys-color-primary);
  --md-text-button-pressed-state-layer-opacity: 0.12;
  /* Ensure state layer container has correct size */
  --md-text-button-container-shape: 20px;
  --md-text-button-container-height: 40px;
}

md-text-button.add-item-text-btn:hover {
  --md-text-button-label-text-color: var(--md-sys-color-primary);
  --md-text-button-icon-color: var(--md-sys-color-primary);
}

/* Common styles for both text buttons */
md-text-button.test-mode-btn,
md-text-button.platform-btn {
  --md-text-button-container-height: 40px;
  --md-text-button-label-text-font: var(--app-font-stack);
  --md-text-button-label-text-color: var(--md-sys-color-on-surface-variant);
  --md-text-button-icon-color: var(--md-sys-color-on-surface-variant);
  --md-text-button-hover-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-text-button-hover-icon-color: var(--md-sys-color-on-surface-variant);
  --md-text-button-focus-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-text-button-focus-icon-color: var(--md-sys-color-on-surface-variant);
  --md-text-button-pressed-label-text-color: var(
    --md-sys-color-on-surface-variant
  );
  --md-text-button-pressed-icon-color: var(--md-sys-color-on-surface-variant);
}

md-text-button.test-mode-btn.selected {
  background-color: #3a3a3a !important;
  --md-text-button-label-text-color: var(--md-sys-color-primary) !important;
  --md-text-button-icon-color: var(--md-sys-color-primary) !important;
  --md-text-button-hover-label-text-color: var(
    --md-sys-color-primary
  ) !important;
  --md-text-button-hover-icon-color: var(--md-sys-color-primary) !important;
  --md-text-button-focus-label-text-color: var(
    --md-sys-color-primary
  ) !important;
  --md-text-button-focus-icon-color: var(--md-sys-color-primary) !important;
  --md-text-button-pressed-label-text-color: var(
    --md-sys-color-primary
  ) !important;
  --md-text-button-pressed-icon-color: var(--md-sys-color-primary) !important;
}

/* Platform Menu Styling - Same as Dialog Menu */
#platformMenu {
  --md-menu-container-color: var(--md-sys-color-surface-container-highest);
  --md-menu-container-elevation: 3;
  --md-menu-container-shape: 24px;
  min-width: 120px;
}

#platformMenu md-menu-item {
  --md-menu-item-label-text-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-color: var(--md-sys-color-on-surface);
  --md-menu-item-hover-state-layer-opacity: 0.08;
}

/* Global MD3 Select Option Styles */
md-select-option {
  --md-menu-item-selected-container-color: rgba(255, 255, 255, 0.08);
  --md-menu-item-hover-state-layer-color: rgba(255, 255, 255, 0.05);
  --md-menu-item-focus-state-layer-color: rgba(255, 255, 255, 0.08);
}

md-select-option[selected] {
  --md-menu-item-selected-container-color: rgba(255, 255, 255, 0.12);
  background-color: rgba(255, 255, 255, 0.12);
}

/* Dialog Section Separators - Darker Gradient Lines */
#editDialog .section-divider {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(82, 82, 91, 0.6) 20%,
    rgba(82, 82, 91, 0.9) 50%,
    rgba(82, 82, 91, 0.6) 80%,
    transparent 100%
  );
  border: none !important;
  margin: 16px 0 32px 0 !important;
  display: block !important;
}

/* First Block: Add Item and Comment Layout */

/* Comment field styling - 50% width and right aligned */
#editDialog .w-1\/2.ml-auto {
  max-width: 50%;
}

/* Second Block: Amount Summary Layout */

/* Amount labels right alignment - only the label text, not the numbers */
.amount-label {
  text-align: right;
  min-width: 80px;
  /* Ensure consistent spacing for right alignment */
}

/* Add Item button styling in dialog */
#editDialog md-text-button.add-item-text-btn {
  margin: 0;
  flex-shrink: 0;
  /* Remove padding: 0, preserve MD3 button's correct internal structure */
}

/* Item Fields Grid - Responsive Layout */
@media (max-width: 640px) {
  .item-fields-grid {
    grid-template-columns: 1fr 56px !important;
    gap: 12px !important;
  }

  /* Row 1: Name (full width) */
  .item-fields-grid > *:nth-child(1) {
    grid-column: 1 / -1;
  }

  /* Row 2: Qty (full width) */
  .item-fields-grid > *:nth-child(2) {
    grid-column: 1 / -1;
  }

  /* Row 3: Unit (full width) */
  .item-fields-grid > *:nth-child(3) {
    grid-column: 1 / -1;
  }

  /* Row 4: Price + Delete (or Tax if exists) */
  .item-fields-grid > *:nth-child(4) {
    grid-column: 1;
  }

  /* Tax (full width if exists) */
  .item-fields-grid > *:nth-child(5):not(.remove-item-btn) {
    grid-column: 1 / -1;
  }

  /* Delete button */
  .item-fields-grid > .remove-item-btn {
    grid-column: 2;
    grid-row: 4;
  }

  /* When Tax exists, Delete moves to row 6 */
  .item-fields-grid > *:nth-child(6) {
    grid-column: 2;
    grid-row: 5;
  }
}

/* Comment input styling */
#editDialog .w-1\/2 md-outlined-text-field {
  --md-outlined-text-field-container-height: 40px;
}

/* Force right alignment for comment input - Multiple approaches */
#editDialog .comment-field input,
#editDialog md-outlined-text-field.comment-field input,
#editDialog md-outlined-text-field.comment-field::part(input),
#editDialog .comment-field ::part(input) {
  text-align: right !important;
}

/* Additional hiding for comment field character counter */
#editDialog .comment-field::part(supporting-text) {
  display: none !important;
}

/* Amount Summary spacing improvements - No longer needed as border was removed */

/* Dialog Blur Effect - Input Container & Statistics Section */
.input-container,
#statsSection {
  transition:
    filter 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-container.dialog-blur,
#statsSection.dialog-blur,
#previewSection.dialog-blur {
  filter: blur(4px);
  opacity: 0.6;
  pointer-events: none;
  /* Prevent interaction when blurred */
}

/* Platform Menu Blur Effect - Invoice Table with Gradient */
#previewSection {
  position: relative;
}

#previewSection::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to top,
    rgba(10, 10, 10, 0.8) 0%,
    rgba(10, 10, 10, 0.6) 30%,
    rgba(10, 10, 10, 0.4) 60%,
    rgba(10, 10, 10, 0.2) 80%,
    transparent 100%
  );
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  mask: linear-gradient(
    to top,
    black 0%,
    black 20%,
    rgba(0, 0, 0, 0.8) 40%,
    rgba(0, 0, 0, 0.5) 70%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#previewSection.menu-blur::before {
  opacity: 1;
}

/* =====================================
   HEADER STYLING
   ===================================== */

/* Header Background */
header {
  background-color: var(--md-sys-color-surface);
  overflow-x: visible;
}

header .logo-shimmer {
  padding-right: 0.3em;
}

/* =====================================
   SCROLL GLASS OVERLAY EFFECTS
   ===================================== */

/* Header Glass Overlay controlled by scroll state */
body.scrolled header {
  background: linear-gradient(
    to bottom,
    #0a0a0a 0%,
    #0a0a0a 85%,
    rgba(10, 10, 10, 0.6) 100%
  );
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* Bottom Input Area Glass Overlay - No extra length */
body.scrolled .fixed.bottom-0 {
  background: linear-gradient(
    to top,
    #0a0a0a 0%,
    #0a0a0a 80%,
    rgba(10, 10, 10, 0.9) 90%,
    rgba(10, 10, 10, 0.7) 95%,
    rgba(10, 10, 10, 0.4) 100%
  ) !important;
  backdrop-filter: blur(6px) !important;
  -webkit-backdrop-filter: blur(6px) !important;
}

/* =====================================
   CAVEAT HANDWRITING FONT FOR LOGO
   ===================================== */

/* Caveat - Relaxed and natural, professional yet casual */
.font-caveat {
  font-family: 'Caveat', cursive;
}

/* Logo Text Shimmer Effect */
.logo-shimmer {
  position: relative;
  overflow: visible;
}

.logo-shimmer::before {
  content: 'Lazy PageSpeed';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    transparent 40%,
    #0f172a 50%,
    transparent 60%,
    transparent 100%
  );
  background-size: 210% 100%;
  background-position: 80% 0%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0;
  animation: textShimmer 18s infinite linear 18s;
  animation-fill-mode: none;
}

@keyframes textShimmer {
  0% {
    opacity: 0;
    background-position: 80% 0%;
  }

  1% {
    opacity: 1;
    background-position: 80% 0%;
  }

  11% {
    opacity: 1;
    background-position: -80% 0%;
  }

  12% {
    opacity: 0;
    background-position: -80% 0%;
  }

  100% {
    opacity: 0;
    background-position: 80% 0%;
  }
}

/* =====================================
   FOOTER LINK STYLES
   ===================================== */

/* Footer links hover effect using primary color */
.footer-link {
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--md-sys-color-primary) !important;
}

/* =====================================
   TABLE ROW ANIMATIONS
   ===================================== */

/* Simple fade animations for table rows */
@keyframes fadeOut {
  from {
    opacity: 1;
  }

  to {
    opacity: 0;
  }
}

.row-fade-in {
  animation: fadeIn 0.6s ease-out;
  opacity: 0;
}

.row-fade-out {
  animation: fadeOut 0.3s ease-out forwards;
}

/* Dialog Blur Effect */
.input-container.dialog-blur,
#statsSection.dialog-blur,
#resultsSection.dialog-blur {
  filter: blur(4px);
  opacity: 0.6;
  pointer-events: none;
}

/* Scroll Blur Effect */
body.scrolled .fixed-bottom-container {
  background: linear-gradient(
    to top,
    #0a0a0a 0%,
    #0a0a0a 80%,
    rgba(10, 10, 10, 0.9) 90%,
    rgba(10, 10, 10, 0.7) 95%,
    rgba(10, 10, 10, 0.4) 100%
  ) !important;
}
/* ===== Report Dialog Styles ===== */

/* Copy Button Transition */
#reportDialog md-icon-button .material-symbols-outlined {
  transition:
    color 0.15s ease,
    opacity 0.15s ease;
}

/* Screenshot */
.screenshot-wrapper {
  margin-bottom: 24px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 348px;
}

@keyframes screenshotFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.screenshot-wrapper img {
  border-radius: 12px;
  height: 348px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  opacity: 0;
}

.screenshot-wrapper.animate img {
  animation: screenshotFadeIn 1.2s ease forwards;
}

.screenshot {
  border-radius: 12px;
  overflow: hidden;
  background: #2b2930;
}

.screenshot img {
  width: 100%;
  height: auto;
  display: block;
}

/* METRICS Section (覆寫 CrUX 樣式) */
/* 數值區：移除進度條相關樣式，只保留深色背景和數值置中 */
.metrics-container .crux-value-bar-wrapper {
  background: #1a1a1a;
  padding: 24px 16px;
  border-radius: 0;
  margin-bottom: 0;
  position: relative;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.metrics-container .crux-metric-value {
  position: static;
  transform: none;
  font-size: 28px;
  font-weight: 700;
  color: #e6e1e5;
}

/* 說明區：透明背景 */
.metrics-container .crux-legend {
  background: transparent;
  padding: 16px;
}

.metric-description {
  font-size: 13px;
  color: #cac4d0;
  line-height: 1.5;
}

.metric-description a {
  color: var(--md-sys-color-primary);
  text-decoration: none;
}

.metric-description a:hover {
  text-decoration: underline;
}

/* Screenshot Thumbnails */
.screenshot-section-title {
  font-size: 14px;
  font-weight: 500;
  color: #e6e1e5;
  margin-bottom: 16px;
}

.screenshot-thumbnails {
  display: flex;
  gap: 4px;
  flex-wrap: nowrap;
  justify-content: space-between;
}

.screenshot-thumbnail {
  flex: 1 1 0;
  min-width: 0;
  text-align: center;
  opacity: 0;
  transform: translateX(-20px);
}

.screenshot-thumbnails-wrapper.animate .screenshot-thumbnail {
  animation: thumbnailFadeSlideIn 0.9s ease forwards;
}

@keyframes thumbnailFadeSlideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.screenshot-img-wrapper {
  position: relative;
  display: block;
}

.screenshot-img-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, calc(1 - var(--final-opacity, 1)));
  pointer-events: none;
  border-radius: 4px;
}

.screenshot-thumbnail img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: block;
}

.screenshot-time {
  margin-top: 4px;
  font-size: 11px;
  color: #cac4d0;
}

/* 手機版調整 */
@media (max-width: 640px) {
  .screenshot-thumbnails {
    gap: 2px;
  }

  .screenshot-time {
    font-size: 10px;
  }
}

/* Scores Grid */
.scores-grid {
  margin-top: 24px;
  margin-bottom: 24px;
}

.scores-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.score-card {
  background: rgb(41, 41, 41);
  border: 1px solid #49454f;
  border-radius: 12px;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  position: relative;
  overflow: hidden;
}

.score-card-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  background: #1a1a1a;
  padding: 20px 16px;
  border-radius: 12px;
}

.score-circle {
  width: 70px;
  height: 70px;
  position: relative;
  flex-shrink: 0;
}

.score-circle svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.score-circle-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 6;
}

.score-circle-progress {
  fill: none;
  stroke-width: 6;
  stroke-linecap: round;
}

.score-circle-progress.animated {
  transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.score-circle-text {
  color: #e6e1e5;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px;
  font-weight: 700;
}

.score-title {
  font-size: 16px;
  font-weight: 600;
  color: #e6e1e5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
}

.score-title .crux-metric-badge {
  border-radius: 50%;
}

.score-subtitle {
  font-size: 12px;
  color: #cac4d0;
  text-align: center;
  background: transparent;
  padding: 12px 16px;
  width: 100%;
}

/* Core Web Vitals */
.crux-main-title,
.scores-main-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 24px;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.scores-main-title {
  margin-top: 48px;
}

.crux-title-divider,
.scores-title-divider {
  height: 1px;
  background: var(--gradient-divider);
  margin: 24px 0;
}

.crux-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  color: var(--md-sys-color-on-surface);
}

.crux-title {
  font-size: 18px;
  font-weight: 500;
}

.crux-status {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid;
}

.crux-status.fast {
  border-color: #4ade80;
  background: rgba(74, 222, 128, 0.1);
  color: #4ade80;
}

.crux-status.average {
  border-color: #fb923c;
  background: rgba(251, 146, 60, 0.1);
  color: #fb923c;
}

.crux-status.slow {
  border-color: #f87171;
  background: rgba(248, 113, 113, 0.1);
  color: #f87171;
}

.crux-subtitle {
  font-size: 13px;
  color: #cac4d0;
  margin-bottom: 20px;
}

.crux-expand-toggle {
  background: none;
  border: none;
  color: var(--md-sys-color-primary);
  font-size: 13px;
  cursor: pointer;
  padding: 4px 8px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
  border-radius: 8px;
  transition: background 0.2s;
}

.crux-expand-toggle .material-symbols-outlined {
  font-size: 18px;
}

.crux-metrics.collapsed .crux-legend {
  display: none !important;
}

.crux-metrics {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.crux-metrics-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.crux-metrics-row.crux-three-cols {
  grid-template-columns: repeat(3, 1fr);
}

.crux-metric {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgb(41, 41, 41);
  border: 1px solid #49454f;
  border-radius: 12px;
  overflow: hidden;
}

.crux-metric-name {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: #1a1a1a;
  padding: 16px 16px 0 16px;
  border-radius: 12px 12px 0 0;
}

.crux-metric-en {
  font-size: 14px;
  font-weight: 500;
  color: #e6e1e5;
}

.crux-metric-zh {
  font-size: 12px;
  color: #938f99;
  margin-top: 2px;
}

.crux-metric-badge {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 2px;
  flex-shrink: 0;
}

.crux-metric-badge.good {
  background: #4ade80;
}

.crux-metric-badge.needs-improvement,
.crux-metric-badge.average {
  background: #fb923c;
}

.crux-metric-badge.poor {
  background: #f87171;
}

.crux-value-bar-wrapper {
  position: relative;
  margin-bottom: 0;
  background: #1a1a1a;
  padding: 16px;
  border-radius: 0 0 12px 12px;
}

.crux-metric-value {
  font-size: 20px;
  font-weight: 700;
  color: #e6e1e5;
  position: absolute;
  top: 20px;
  transform: translateX(-50%);
  transition: left 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  left: 50%;
  white-space: nowrap;
}

.crux-value-pointer {
  position: absolute;
  top: 50px;
  transform: translateX(-50%);
  width: 1px;
  height: 20px;
  background: #e6e1e5;
  transition: left 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  left: 16px;
  z-index: 10;
}

.crux-bar-container {
  margin-top: 40px;
  height: 8px;
  position: relative;
  display: flex;
  margin-bottom: 20px;
  z-index: 1;
}

.crux-bar-segment {
  height: 100%;
  border-radius: 4px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.crux-bar-segment.good {
  background: #e8e8e8;
}

.crux-bar-segment.needs-improvement {
  background: #a0a0a0;
}

.crux-bar-segment.poor {
  background: #606060;
}

.crux-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  background: transparent;
  padding: 16px;
}

.crux-legend-item {
  display: flex;
  justify-content: space-between;
  color: #cac4d0;
}

.crux-legend-label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.crux-legend-value {
  font-weight: 500;
}

/* Categories Section */
.category-section {
  margin-bottom: 32px;
  padding-bottom: 32px;
  position: relative;
}

/* Gradient divider - shared style */
.category-section::after,
.gradient-divider::before {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--gradient-divider);
}

.category-section::after {
  bottom: 0;
}

.gradient-divider::before {
  top: 0;
}

.category-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
}

.category-section:last-child::after {
  display: none;
}

.category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  cursor: pointer;
  position: relative;
  border-radius: 12px;
}

.category-title-group h3 {
  color: #e6e1e5;
  font-size: 20px;
  margin: 0 0 4px 0;
}

.category-summary {
  color: #cac4d0;
  font-size: 12px;
}

.category-summary-row {
  display: flex;
  align-items: center;
  padding: 0 16px 12px 16px;
  gap: 8px;
}

.category-summary-row .category-label-zh {
  font-weight: 700;
}

.toggle-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  border: none;
  color: var(--md-sys-color-primary);
  font-size: 13px;
  cursor: pointer;
  padding: 4px 8px;
  font-weight: 500;
  border-radius: 4px;
  transition: all 0.2s;
}

.toggle-btn .material-symbols-outlined {
  font-size: 18px;
}

.category-content.hidden {
  display: none;
}

/* Subsection */
.subsection {
  margin: 16px 0;
}

.subsection-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  margin-bottom: 12px;
  cursor: pointer;
  user-select: none;
  position: relative;
  border-radius: 12px;
  background: rgb(53, 53, 53);
}

.subsection-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.subsection-title-group h4 {
  color: #e6e1e5;
  font-size: 16px;
  font-weight: 500;
  margin: 0;
}

.subsection-title-group md-icon-button {
  --md-icon-button-state-layer-height: 32px;
  --md-icon-button-state-layer-width: 32px;
  --md-icon-button-icon-size: 18px;
  --md-icon-button-icon-color: #e6e1e5;
}

.subsection-title-group md-icon-button .material-symbols-outlined {
  font-size: 18px;
  color: #e6e1e5;
  transition:
    color 0.15s ease,
    opacity 0.15s ease;
}

.subsection-badge {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.subsection-badge.warning {
  background: #fb923c;
}

.subsection-badge.success {
  background: #4ade80;
}

.subsection-badge.info,
.subsection-badge.neutral {
  background: #94a3b8;
}

.audits-list {
  padding: 0;
}

.audits-list.hidden {
  display: none;
}

/* Audit Item */
.audit-item {
  margin-bottom: 12px;
  background: rgb(41, 41, 41);
  border: 1px solid RGB(73, 69, 79);
  border-radius: 12px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(10px);
}

.audit-item.animate {
  animation: fadeInUp 0.4s ease forwards;
}

.audit-item:last-child {
  margin-bottom: 0;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.audit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
  min-height: 56px;
  background: #1a1a1a;
  position: relative;
}

.audit-header[aria-expanded='true'] {
  background: rgb(26, 26, 26);
  border-radius: 12px;
}

.audit-title-section {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
}

.audit-indicator {
  font-size: 24px;
  flex-shrink: 0;
}

.audit-indicator.good {
  color: #4ade80;
}

.audit-indicator.average {
  color: #fb923c;
}

.audit-indicator.poor {
  color: #f87171;
}

.audit-indicator.informative {
  color: #94a3b8;
}

.audit-title {
  color: #e6e1e5;
  font-size: 14px;
  font-weight: 400;
  margin-bottom: 4px;
}

.audit-subtitle {
  color: #938f99;
  font-size: 12px;
}

.expand-icon {
  color: #cac4d0;
  transition: transform 0.3s ease;
}

.audit-header[aria-expanded='true'] .expand-icon {
  transform: rotate(180deg);
}

.audit-details {
  padding: 16px 24px 24px 24px;
  color: #cac4d0;
  line-height: 1.6;
  font-size: 12px;
}

.audit-details.hidden {
  display: none;
}

.audit-description {
  margin-bottom: 16px;
  font-size: 12px;
}

.resources-list {
  background: transparent;
  border-radius: 12px;
  padding: 0;
}

.resources-header {
  font-weight: 500;
  margin-bottom: 12px;
  color: #e6e1e5;
  font-size: 12px;
}

.resource-item {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #49454f;
}

.resource-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.resource-url {
  color: var(--md-sys-color-primary);
  font-size: 12px;
  word-break: break-all;
  margin-bottom: 4px;
}

.resource-stats {
  font-size: 11px;
  color: #cac4d0;
}

/* Report Dialog */
#reportDialog {
  width: 780px !important;
  max-width: 90vw !important;
  height: 85vh !important;
  max-height: 85vh !important;
  --md-dialog-container-shape: 24px;
  --md-dialog-container-color: #1a1a1a;
}

/* Strategy Report Containers */
.strategy-report {
  margin-bottom: 32px;
}

.strategy-title {
  font-size: 20px;
  font-weight: 600;
  color: #e6e1e5;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid #49454f;
}

.strategy-content {
  /* 內容區域 */
}

.overview-section {
  margin-bottom: 24px;
}

.section-card {
  background: transparent;
  border: 1px solid #49454f;
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}

.section-card.crux-section {
  border: none;
  padding: 0;
}

/* Report Dialog Tabs */
#reportDialog md-tabs {
  --md-primary-tab-container-color: transparent;
  --md-primary-tab-active-indicator-color: var(--md-sys-color-primary);
  --md-primary-tab-active-indicator-shape: 0;
  --md-divider-thickness: 0;
}

#reportDialog md-primary-tab {
  --md-primary-tab-label-text-color: #cac4d0;
  --md-primary-tab-active-label-text-color: var(--md-sys-color-primary);
  --md-primary-tab-icon-color: #cac4d0;
  --md-primary-tab-active-icon-color: var(--md-sys-color-primary);
  --md-primary-tab-hover-state-layer-opacity: 0;
  --md-primary-tab-pressed-state-layer-opacity: 0;
  --md-primary-tab-focus-state-layer-opacity: 0;
  --md-ripple-hover-color: transparent !important;
  --md-ripple-pressed-color: transparent !important;
  --md-ripple-hover-opacity: 0 !important;
  --md-ripple-pressed-opacity: 0 !important;
  --md-primary-tab-active-indicator-shape: 0;
}

#reportDialog md-primary-tab::before,
#reportDialog md-primary-tab::after {
  display: none !important;
}

#reportDialog md-primary-tab .md3-tab__ripple,
#reportDialog md-primary-tab md-ripple {
  display: none !important;
}

#reportDialog md-primary-tab:not([active]) {
  --md-primary-tab-label-text-color: #6b6b6b;
  --md-primary-tab-icon-color: #6b6b6b;
}

/* Report Dialog Content - 加上 padding 和滾動樣式 */
#reportDialog [slot='content'] {
  padding: 24px;
  overflow-y: auto;
}

#reportDialog [slot='content']::-webkit-scrollbar {
  width: 8px;
}

#reportDialog [slot='content']::-webkit-scrollbar-track {
  background: #1a1a1a;
}

#reportDialog [slot='content']::-webkit-scrollbar-thumb {
  background: #49454f;
  border-radius: 4px;
}

#reportDialog [slot='content']::-webkit-scrollbar-thumb:hover {
  background: #5f5b66;
}

/* Share Dialog Styles */
.share-dialog {
  width: 480px !important;
  max-width: 90vw !important;
}

.share-icon-btn {
  --md-icon-button-icon-color: #f1f1f1;
}

/* Insights Section */
.insights-subsection {
  background: transparent;
  padding: 0;
  margin: 0;
}

.performance-tabs {
  margin: 16px 24px;
  padding: 0;
}

.performance-tabs md-tabs {
  --md-primary-tab-active-indicator-color: var(--md-sys-color-primary);
  --md-primary-tab-label-text-color: #a1a1aa;
  --md-primary-tab-active-label-text-color: var(--md-sys-color-primary);
}

.insight-metric-tag {
  display: inline-block;
  padding: 1px 6px;
  margin-left: 6px;
  font-size: 10px;
  line-height: 1.2;
  color: var(--md-sys-color-on-surface-variant);
  background: rgba(73, 69, 79, 0.4);
  border: 1px solid rgba(73, 69, 79, 0.6);
  border-radius: 3px;
  vertical-align: baseline;
}