/* Global styles to prevent conflicts */
.evo-comparison-checkbox {
  display: none;
  opacity: 1;
  position: absolute;
  top: 0px;
  right: 0px;
  z-index: 10;
  padding: 4px 6px;
}

.evo-comparador-tool {
  display: block;
}

/* Show comparison tool only for logged-in users */
.evo-comparador-logged-in .evo-comparador-tool {
  display: block;
}

.evo-comparador-logged-in .evo-comparison-checkbox {
  opacity: 1;
}

.evo-comparador-tool-header {
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
}

.evo-comparador-tool * {
  box-sizing: border-box;
}

.evo-comparador-tool ul.ui-autocomplete {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.evo-comparador-tool ul.ui-autocomplete li {
  list-style: none !important;
  list-style-type: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.evo-comparador-tool ul.ui-autocomplete li:before {
  display: none !important;
  content: none !important;
}

/* Loading Spinner Styles */
.evo-loading-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #007cba;
  border-radius: 50%;
  animation: evo-spin 1s linear infinite;
  margin-left: 8px;
  vertical-align: middle;
}

@keyframes evo-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Search Loading Indicator */
.evo-product-search {
  position: relative;
}

.evo-product-search.hidden {
  display: none;
}

.evo-product-search.loading .evo-product-search-input {
  padding-right: 35px;
}

.evo-product-search.loading::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 26%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #007cba;
  border-radius: 50%;
  animation: evo-spin 1s linear infinite;
}

/* Attributes Loading Overlay */
.evo-attributes-loading {
  position: relative;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 6px;
  border: 1px solid #e0e0e0;
}

.evo-attributes-loading::before {
  content: "";
  width: 24px;
  height: 24px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #007cba;
  border-radius: 50%;
  animation: evo-spin 1s linear infinite;
  margin-right: 10px;
}

.evo-attributes-loading::after {
  content: "Carregando especificações...";
  color: #666;
  font-size: 14px;
  font-weight: 500;
}

/* Comparison Grid Loading State */
.evo-attributes-comparison-grid.loading {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #e0e0e0;
  border-radius: 6px;
}

.evo-attributes-comparison-grid.loading::before {
  content: "";
  width: 32px;
  height: 32px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #007cba;
  border-radius: 50%;
  animation: evo-spin 1s linear infinite;
  margin-right: 15px;
}

.evo-attributes-comparison-grid.loading::after {
  content: "Carregando comparação...";
  color: #333;
  font-size: 16px;
  font-weight: 600;
}

/* Comparison Tool Styles */
.evo-comparador-tool {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Search Container */
.evo-comparison-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 100%;
}

.evo-comparison-container.has-products {
  margin-left: 200px;
}

.evo-comparison-column {
  background: #fff;
  border: 1px solid #e0e0e0;
  padding: 20px;
  position: relative;
  min-width: 0; /* Allow columns to shrink */
}

.evo-comparison-column:first-child {
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

.evo-comparison-column:nth-child(2) {
  margin-left: -1px;
}

.evo-comparison-column:last-child {
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
  margin-left: -1px;
}

/* Remove bottom border radius when products are present */
.evo-comparison-container.has-products .evo-comparison-column:first-child {
  border-bottom-left-radius: 0;
}

.evo-comparison-container.has-products .evo-comparison-column:last-child {
  border-bottom-right-radius: 0;
}

.evo-product-search-input {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  box-sizing: border-box;
}

.evo-product-search-input:disabled {
  background-color: #f5f5f5;
  cursor: not-allowed;
}

.evo-product-display {
  display: none;
}

.evo-product-display.active {
  display: block;
}

.evo-product-header-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-radius: 6px;
  position: relative;
}

.evo-product-header-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 5px;
}

.evo-product-image {
  width: 100%;
  height: 250px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 4px;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
}

.evo-product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 4px;
  transition: transform 0.3s ease;
  background: white;
}

.evo-product-image:hover img {
  transform: scale(1.02);
}

.evo-view-product {
  display: inline-block;
  padding: 6px 12px;
  color: #007cba;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  transition: background-color 0.3s ease;
  margin: 0 auto;
}

.evo-view-product:hover {
  color: #055781;
}

.evo-product-attributes {
  display: none;
}

.evo-product-attributes.active {
  display: block;
}

.evo-attribute-group {
  margin-bottom: 20px;
}

.evo-group-title {
  font-size: 16px;
  font-weight: 600;
  color: #333;
  margin: 0 0 10px 0;
  padding-bottom: 5px;
  border-bottom: 1px solid #ddd;
}

.evo-attribute-row {
  border-bottom: 1px solid #f0f0f0;
}

.evo-attribute-row:last-child {
  border-bottom: none;
}

.evo-attribute-label {
  font-weight: 600;
  margin-bottom: 3px;
  color: #666;
  font-size: 14px;
}

.evo-attribute-value {
  color: #333;
  font-size: 14px;
}

/* Autocomplete dropdown styles */
.ui-autocomplete {
  max-height: 200px;
  overflow-y: auto;
  overflow-x: hidden;
  border: 1px solid #ddd;
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 14px;
  position: absolute;
  width: 100% !important;
  min-width: 200px;
  max-width: 400px;
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.ui-autocomplete.ui-menu {
  opacity: 1;
  transform: translateY(0);
}

/* Remove default list styling */
.ui-autocomplete li {
  list-style: none;
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.ui-menu-item {
  list-style: none;
  padding: 0;
  margin: 0;
  border-bottom: 1px solid #eee;
  position: relative;
}

.ui-menu-item:last-child {
  border-bottom: none;
}

.ui-menu-item:before {
  display: none !important;
}

.ui-menu-item-wrapper {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  text-decoration: none;
  color: #333;
  transition: background-color 0.2s ease;
  position: relative;
}

.ui-menu-item:hover .ui-menu-item-wrapper,
.ui-menu-item.ui-state-active .ui-menu-item-wrapper,
.ui-menu-item.ui-state-focus .ui-menu-item-wrapper {
  background: #f8f9fa;
  color: #333;
}

.ui-menu-item-wrapper img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  border-radius: 4px;
  margin-right: 12px;
  flex-shrink: 0;
  background: white;
  border: 1px solid #e0e0e0;
}

.ui-menu-item-wrapper .product-name {
  flex-grow: 1;
  font-size: 14px;
  line-height: 1.4;
}

/* Attributes Comparison Grid */
.evo-attributes-comparison-grid {
  display: flex;
  flex-direction: column;
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: white;
  margin-top: -1px;
}

.evo-attribute-row {
  display: grid;
  grid-template-columns: 200px 1fr 1fr 1fr;
  min-height: 48px;
}

.evo-attribute-row.evo-header-row {
  background-color: #007cba;
  color: white;
  font-weight: 600;
}

.evo-attribute-row.evo-header-row .evo-attribute-cell:first-child {
  border-top-left-radius: 8px;
}

.evo-attribute-cell {
  padding: 12px 15px;
  border-right: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
  display: flex;
  align-items: center;
  font-size: 14px;
  line-height: 1.4;
}

.evo-attribute-cell:last-child {
  border-right: none;
}

.evo-attribute-row:last-child .evo-attribute-cell {
  border-bottom: none;
}

.evo-label-cell {
  background-color: #f8f9fa;
  font-weight: 500;
  color: #555;
}

.evo-value-cell {
  background: white;
  color: #333;
}

.evo-header-cell {
  background-color: #3365ae;
  color: white;
  font-weight: 600;
  text-align: center;
  justify-content: center;
}

/* Alternating row colors for better readability */
.evo-attribute-row:nth-child(even) .evo-label-cell,
.evo-attribute-row:nth-child(even) .evo-value-cell {
  background-color: #f9f9f9;
}

/* Legacy styles - remove these */
.evo-attributes-labels-column {
  display: none;
}

.evo-attributes-header {
  display: none;
}

.evo-attributes-list {
  display: none;
}

.evo-attribute-label-item {
  display: none;
}

.evo-attributes-values-columns {
  display: none;
}

.evo-attribute-values-column {
  display: none;
}

.evo-attribute-value-item {
  display: none;
}

/* Legacy Comparison Table (kept for compatibility) */
.evo-comparison-table-container {
  margin-top: 30px;
  overflow-x: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.evo-comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
}

.evo-comparison-table th,
.evo-comparison-table td {
  padding: 12px 15px;
  border: 1px solid #e0e0e0;
  text-align: left;
  vertical-align: top;
}

.evo-comparison-table th {
  background-color: #f8f9fa;
  font-weight: 600;
  color: #333;
  position: sticky;
  top: 0;
  z-index: 10;
}

.evo-attribute-header {
  min-width: 200px;
  background-color: #007cba;
  color: white;
  font-weight: 600;
}

.evo-product-header {
  min-width: 180px;
  text-align: center;
  font-size: 14px;
}

.evo-attribute-name {
  background-color: #f8f9fa;
  font-weight: 500;
  color: #555;
  min-width: 200px;
}

.evo-attribute-value {
  font-size: 14px;
  color: #333;
  min-width: 180px;
}

/* Product Header Content */
.evo-product-header-content {
  position: relative;
  text-align: center;
}

.evo-product-image {
  margin-bottom: 10px;
}

.evo-product-image img {
  border-radius: 4px;
}

.evo-remove-product {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #ff4444;
  color: white;
  border: none;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 0;
  text-decoration: none;
  margin: 0;
}

.evo-remove-product:hover {
  background: #ff0000;
}

/* Floating Compare Button */
.evo-floating-compare-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 5px 16px;
  margin: 0;
  background-color: #3365ae;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 15px;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  z-index: 1000;
}

.evo-floating-compare-button:hover {
  background-color: #284d86;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.evo-floating-compare-button.hidden {
  display: none;
}

/* Responsive Styles */
@media screen and (max-width: 768px) {
  .evo-comparador-tool {
    padding: 5px;
    overflow-x: auto; /* Allow horizontal scroll if needed */
  }

  .evo-comparison-container {
    grid-template-columns: repeat(3, 1fr);
    margin-left: 0 !important; /* Remove problematic margin */
    min-width: 320px; /* Minimum width to maintain 3 columns */
  }

  .evo-comparison-container.has-products {
    margin-left: 100px !important; /* Remove problematic margin */
  }

  .evo-comparison-column {
    padding: 8px;
    margin-left: 0 !important; /* Remove negative margins */
    min-width: 100px; /* Smaller minimum width */
  }

  .evo-comparison-column:nth-child(2),
  .evo-comparison-column:last-child {
    margin-left: -1px !important; /* Keep border overlap but smaller */
  }

  .evo-product-search {
    width: 100%;
  }

  .evo-product-search-input {
    padding: 6px 8px;
    font-size: 12px;
  }

  .evo-product-image {
    height: 120px; /* Much smaller image height */
  }

  .evo-product-image img {
    max-width: 100%;
  }

  .evo-view-product {
    padding: 4px 8px;
    font-size: 10px;
  }

  .evo-product-header-actions {
    flex-direction: row;
    gap: 4px;
    font-size: 10px;
  }

  .evo-remove-product {
    width: 18px;
    height: 18px;
    font-size: 14px;
    top: -6px;
    right: -6px;
  }

  .evo-attributes-comparison-grid {
    overflow: visible !important;
  }

  .evo-attribute-row {
    grid-template-columns: 100px 1fr 1fr 1fr;
    min-height: 32px;
  }

  .evo-attribute-cell {
    padding: 4px 6px;
    font-size: 10px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.2;
  }

  .evo-attributes-header {
    padding: 6px;
    font-size: 10px;
  }

  .evo-attribute-label-item {
    padding: 4px 6px;
    font-size: 10px;
  }

  .evo-attribute-value-item {
    padding: 4px 6px;
    font-size: 10px;
  }

  /* Legacy table styles */
  .evo-comparison-table-container {
    overflow-x: auto;
  }

  .evo-comparison-table th,
  .evo-comparison-table td {
    padding: 4px 6px;
    font-size: 10px;
    min-width: 80px;
  }

  .evo-attribute-header {
    min-width: 100px;
    font-size: 10px;
  }

  .evo-product-header {
    min-width: 80px;
    font-size: 10px;
  }

  .evo-attribute-name {
    min-width: 100px;
    font-size: 10px;
  }

  .evo-attribute-value {
    min-width: 80px;
    font-size: 10px;
  }

  .evo-floating-compare-button {
    bottom: 10px;
    right: 10px;
    padding: 8px 12px;
    font-size: 12px;
  }

  .evo-comparison-checkbox {
    top: 4px;
    right: 4px;
    padding: 2px 4px;
  }

  .evo-comparison-checkbox label {
    font-size: 9px;
    gap: 2px;
  }

  .evo-comparison-checkbox label:before {
    width: 10px;
    height: 10px;
  }

  /* Ensure checkbox visibility rules work on mobile */
  .evo-comparison-checkbox {
    display: none !important; /* Hidden by default on mobile */
  }

  .evo-comparador-logged-in .evo-comparison-checkbox {
    display: flex !important; /* Show for logged-in users on mobile */
  }

  .evo-comparador-logged-in .evo-comparison-checkbox[style*="display: none"] {
    display: none !important;
  }

  /* Autocomplete adjustments for mobile */
  .ui-autocomplete {
    max-width: calc(100vw - 40px) !important;
    min-width: 150px !important;
    font-size: 12px;
    max-height: 250px;
    /* Keep position absolute but ensure it fits on screen */
    left: auto !important;
    right: auto !important;
  }

  /* Ensure autocomplete doesn't go off screen */
  .evo-product-search {
    position: relative;
  }

  .evo-comparison-column {
    position: relative;
    overflow: visible;
  }

  .ui-menu-item-wrapper {
    padding: 6px 8px;
  }

  .ui-menu-item-wrapper img {
    width: 30px;
    height: 30px;
    margin-right: 6px;
  }

  .ui-menu-item-wrapper .product-name {
    font-size: 11px;
    line-height: 1.2;
  }
}

@media screen and (max-width: 480px) {
  .ui-autocomplete {
    max-width: calc(100vw - 20px) !important;
    min-width: 120px !important;
    font-size: 10px;
  }
}

/* Medium tablets */
@media screen and (max-width: 1024px) and (min-width: 769px) {
  .evo-comparison-column {
    padding: 15px;
  }

  .evo-attribute-row {
    grid-template-columns: 200px 1fr 1fr 1fr;
  }
}

/* Extra small screens - even more compact */
@media screen and (max-width: 480px) {
  .evo-comparador-tool {
    padding: 3px;
  }

  .evo-comparison-container {
    min-width: 300px; /* Even smaller minimum */
  }

  .evo-comparison-container.has-products {
    margin-left: 80px !important;
  }

  .evo-comparison-column {
    padding: 5px;
    min-width: 90px;
  }

  .evo-product-search-input {
    padding: 4px 6px;
    font-size: 11px;
  }

  .evo-attribute-row {
    grid-template-columns: 80px 100px 100px 100px;
    min-height: 28px;
  }

  .evo-attribute-cell {
    padding: 3px 4px;
    font-size: 9px;
  }

  .evo-product-image {
    height: 100px;
  }

  .evo-view-product {
    padding: 2px 4px;
    font-size: 9px;
  }

  .evo-remove-product {
    width: 16px;
    height: 16px;
    font-size: 12px;
  }

  .evo-floating-compare-button {
    padding: 6px 10px;
    font-size: 11px;
  }

  /* Force horizontal scroll if content is too wide */
  .evo-comparador-tool {
    min-width: 300px;
  }
}

/* Specifications Tab Styles */
.evo-specifications-table {
  margin-top: 20px;
}

.evo-specifications-table table {
  width: 100%;
  border-collapse: collapse;
}

.evo-specifications-table th,
.evo-specifications-table td {
  padding: 12px 15px;
  border: 1px solid #ddd;
  text-align: left;
}

.evo-specifications-table th {
  background-color: #f5f5f5;
  font-weight: 600;
  width: 30%;
}

/* Alternating Row Colors */
.evo-comparison-table tbody tr:nth-child(even) {
  background-color: #f9f9f9;
}

.evo-comparison-table tbody tr:nth-child(even) .evo-attribute-name {
  background-color: #f0f0f0;
}

.evo-specifications-table tr:nth-child(even) {
  background-color: #f9f9f9;
}

/* Hover Effects */
.evo-comparison-table tbody tr:hover {
  background-color: #f0f8ff;
}

.evo-comparison-table tbody tr:hover .evo-attribute-name {
  background-color: #e6f3ff;
}

.evo-specifications-table tr:hover {
  background-color: #f5f5f5;
}

/* Product Type Observations */
.evo-product-observations {
  margin-top: 20px;
  padding: 15px 0;
}

.evo-observations-content {
  color: #666;
  font-size: 13px;
  line-height: 1.5;
  text-align: left;
}

.evo-observations-content p {
  margin: 8px 0;
}

.evo-observations-content strong {
  font-weight: 600;
  color: #333;
}

.evo-observations-content a {
  color: #0073aa;
  text-decoration: none;
}

.evo-observations-content a:hover {
  text-decoration: underline;
}

.evo-observations-content ul {
  margin: 8px 0;
  padding-left: 20px;
}

.evo-observations-content li {
  margin-bottom: 4px;
}

/* HTML Content Styling in Attribute Values */
.evo-value-cell strong,
.evo-value-cell b {
  font-weight: 600;
  color: #333;
}

.evo-value-cell em,
.evo-value-cell i {
  font-style: italic;
}

.evo-value-cell u {
  text-decoration: underline;
}

.evo-value-cell a {
  color: #007cba;
  text-decoration: none;
}

.evo-value-cell a:hover {
  text-decoration: underline;
}

.evo-value-cell br {
  line-height: 1.5;
}

.evo-value-cell p {
  margin: 4px 0;
  line-height: 1.4;
}

.evo-value-cell ul,
.evo-value-cell ol {
  margin: 4px 0;
  padding-left: 16px;
}

.evo-value-cell li {
  margin-bottom: 2px;
  line-height: 1.3;
}

.evo-value-cell sup {
  font-size: 0.8em;
  vertical-align: super;
}

.evo-value-cell sub {
  font-size: 0.8em;
  vertical-align: sub;
}

/* Specifications Tab HTML Content */
.evo-specifications-table td strong,
.evo-specifications-table td b {
  font-weight: 600;
  color: #333;
}

.evo-specifications-table td em,
.evo-specifications-table td i {
  font-style: italic;
}

.evo-specifications-table td u {
  text-decoration: underline;
}

.evo-specifications-table td a {
  color: #007cba;
  text-decoration: none;
}

.evo-specifications-table td a:hover {
  text-decoration: underline;
}

.evo-specifications-table td p {
  margin: 4px 0;
  line-height: 1.4;
}

.evo-specifications-table td ul,
.evo-specifications-table td ol {
  margin: 4px 0;
  padding-left: 16px;
}

.evo-specifications-table td li {
  margin-bottom: 2px;
  line-height: 1.3;
}

.evo-specifications-table td sup {
  font-size: 0.8em;
  vertical-align: super;
}

.evo-specifications-table td sub {
  font-size: 0.8em;
  vertical-align: sub;
}

@media (max-width: 600px) {
  .evo-comparison-checkbox {
    display: none !important;
  }
  .evo-comparador-tool {
    display: block;
  }
}

.evo-comparison-checkbox label {
  display: flex !important;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
  color: #666;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.evo-comparison-checkbox label:before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 2px;
  transition: all 0.3s ease;
  flex-shrink: 0;
  margin-right: 0;
}

.evo-comparison-checkbox input[type="checkbox"] {
  display: none;
}

.evo-comparison-checkbox input[type="checkbox"]:checked + label {
  color: #4caf50;
}

.evo-comparison-checkbox input[type="checkbox"]:checked + label:before {
  background: #4caf50;
  border-color: #4caf50;
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='m13.854 3.646-7.5 7.5a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6 10.293l7.146-7.147a.5.5 0 0 1 .708.708z'/%3e%3c/svg%3e");
  background-size: 10px;
  background-position: center;
  background-repeat: no-repeat;
}