:root {
    --primary-color: #ff6600;
    --bg-color: var(--bg-primary);
    --surface-color: var(--bg-secondary);
    --text-color: var(--text-primary);
    --text-secondary: var(--text-secondary);
    --border-color: var(--glass-border);
    --accent-color: var(--accent);
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
  }
  
  h1, h2, h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
  }
  
  h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
  }
  
  h2 {
    font-size: 1.8rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.5rem;
    margin-top: 3rem;
  }
  
  h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }
  
  /* Секция выбора цвета */
  .color-picker-container {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    margin-bottom: 2rem;
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
  }
  
  #color-picker {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .color-controls {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .color-inputs {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  .input-group {
    display: flex;
    flex-direction: column;
  }
  
  .input-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
  }
  
  .input-group input {
    padding: 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 1rem;
  }
  
  .color-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  #current-color {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 3px solid var(--glass-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  }
  
  #color-name {
    font-size: 1.2rem;
    font-weight: 500;
    text-align: center;
  }
  
  /* Цветовые системы */
  .color-systems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
  }
  
  .color-system {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
  }
  
  .color-values {
    font-family: monospace;
    font-size: 1rem;
    color: var(--text-secondary);
  }
  
  /* Цветовые палитры */
  .palettes-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
  }
  
  .palette {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
  }
  
  .palette-colors {
    display: flex;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
    margin-top: 1rem;
  }
  
  /* В стилях для заголовка заменить/добавить: */
  .color-picker-section h1 {
      font-size: 4rem;
      text-align: center;
      margin-bottom: 2rem;
      text-transform: uppercase;
  }
  
  .palette-color {
    flex: 1;
    height: 100%;
  }
  
  /* CSS песочница */
  .sandbox-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 1.5rem;
  }
  
  .preview-area {
    grid-column: 1 / -1;
  }
  
  #css-preview {
    padding: 2rem;
    border-radius: 8px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
  }
  
  #css-preview p {
    font-size: 1.2rem;
  }
  
  #css-preview button {
    padding: 0.75rem 1.5rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    transition: opacity 0.2s;
  }
  
  #css-preview button:hover {
    opacity: 0.9;
  }
  
  .css-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  .control-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .control-group label {
    font-weight: 500;
  }
  
  .control-group input {
    padding: 0.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-primary);
  }
  
  .css-output {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
  }
  
  #css-code {
    background: var(--bg-primary);
    padding: 1rem;
    border-radius: 6px;
    font-family: monospace;
    white-space: pre-wrap;
    margin-bottom: 1rem;
    min-height: 120px;
    border: 1px solid var(--glass-border);
  }
  
  .copy-btn, .action-btn {
    padding: 0.75rem 1.5rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
  }
  
  .copy-btn:hover, .action-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
  }
  
  /* Инструменты дизайнера */
  .tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
  }
  
  .tool {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
  }
  
  .contrast-display, .wcag-rating {
    margin: 1rem 0;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: 6px;
    text-align: center;
    border: 1px solid var(--glass-border);
  }
  
  .gradient-preview {
    height: 80px;
    border-radius: 6px;
    margin: 1rem 0;
    background: linear-gradient(to right, var(--accent), #764ba2);
    border: 1px solid var(--glass-border);
  }
  
  .gradient-actions {
    display: flex;
    gap: 10px;
  }
  
  .export-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
  }
  
  /* 📊 СТИЛИ ДЛЯ ПРЕВЬЮ ЭКСПОРТА */
  .export-preview-container {
      display: flex;
      justify-content: center;
      margin-bottom: 1rem;
  }
  
  .export-preview-card {
      background: var(--bg-primary);
      border: 1px solid var(--glass-border);
      border-radius: 16px;
      padding: 20px;
      text-align: center;
      max-width: 300px;
      width: 100%;
  }
  
  .preview-image-container {
      position: relative;
      border-radius: 12px;
      overflow: hidden;
      margin-bottom: 15px;
  }
  
  .preview-image {
      width: 100%;
      height: auto;
      border-radius: 12px;
      border: 2px solid var(--glass-border);
      transition: all 0.3s ease;
  }
  
  .preview-overlay {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0.7);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: all 0.3s ease;
  }
  
  .preview-image-container:hover .preview-overlay {
      opacity: 1;
  }
  
  .preview-refresh-btn {
      background: var(--accent);
      color: white;
      border: none;
      padding: 10px 16px;
      border-radius: 8px;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 8px;
      font-weight: 600;
      transition: all 0.3s ease;
  }
  
  .preview-refresh-btn:hover {
      opacity: 0.9;
      transform: translateY(-2px);
  }
  
  .preview-info {
      display: flex;
      justify-content: space-between;
      font-size: 0.9rem;
      color: var(--text-secondary);
  }
  
  .preview-size, .preview-format {
      background: var(--bg-secondary);
      padding: 4px 8px;
      border-radius: 6px;
      font-weight: 600;
  }
  
  /* Адаптивность */
  @media (max-width: 768px) {
    .container {
      padding: 1rem;
    }
    
    .color-picker-container {
      grid-template-columns: 1fr;
    }
    
    .sandbox-container {
      grid-template-columns: 1fr;
    }
    
    .tools-grid {
      grid-template-columns: 1fr;
    }
    
    .gradient-actions {
      flex-direction: column;
    }
  }
  
  /* 🔧 ФИКС ДЛЯ СПЕКТРОГРАФА НА МОБИЛКЕ */
  #color-picker {
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden;
  }
  
  /* Контейнер спектрографа */
  .color-picker-container {
    width: 100%;
    overflow: hidden;
  }
  
  /* На мобилках уменьшаем размер */
  @media (max-width: 768px) {
    #color-picker {
      transform: scale(0.9);
      transform-origin: center;
      margin: 0 auto;
    }
    
    .color-picker-container {
      padding: 1rem !important;
      margin: 0 -1rem;
      width: calc(100% + 2rem);
    }
  }
  
  .color-history-section {
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 25px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.color-history-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.color-history-section h2 {
    color: var(--text-primary);
    font-size: 1.4em;
    margin: 0;
}

.clear-history-btn {
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.3s ease;
}

.clear-history-btn:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.history-container {
    width: 100%;
}

.history-colors-scroll {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding: 10px 5px;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--glass-border);
}

.history-colors-scroll::-webkit-scrollbar {
    height: 6px;
}

.history-colors-scroll::-webkit-scrollbar-track {
    background: var(--glass-border);
    border-radius: 3px;
}

.history-colors-scroll::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 3px;
}

.history-color {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    flex-shrink: 0;
    cursor: pointer;
    border: 3px solid var(--glass-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: historyColorAppear 0.5s ease backwards;
}

.history-color:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.history-color::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 50%);
    border-radius: 12px;
}

.history-empty {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: 40px 20px;
    width: 100%;
}

/* Анимация появления */
@keyframes historyColorAppear {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* 📱 АДАПТИВНОСТЬ ДЛЯ МОБИЛЬНЫХ */
@media (max-width: 768px) {
    .color-history-section {
        padding: 20px;
        border-radius: 15px;
        margin-bottom: 20px;
    }
    
    .history-color {
        width: 50px;
        height: 50px;
        border-radius: 12px;
    }
    
    .color-history-section .section-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .clear-history-btn {
        align-self: stretch;
        text-align: center;
    }
}  

 
.history-color {
  width: 50px !important;
  height: 50px !important;
  border: 2px solid green !important;
  background: purple !important; /* Должен переопределяться JS */

  
}

/* 🎨 СТИЛИ ГЕНЕРАТОРА ПАЛИТР */
.palette-generator-section {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2rem;
  margin: 3rem 0;
}

.palette-generator-container {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2rem;
  align-items: start;
}

.palette-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.palette-types-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.palette-type-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 2px solid var(--glass-border);
  border-radius: 10px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
}

.palette-type-btn:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.palette-type-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.type-emoji {
  font-size: 1.2rem;
}

.type-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.control-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.control-group input[type="range"] {
  width: 100%;
  margin: 0.5rem 0;
}

#palette-count-value {
  display: inline-block;
  margin-left: 1rem;
  font-weight: 600;
  color: var(--accent);
}

/* Сетка цветов палитры */
.palette-colors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.palette-color-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.palette-color-item:hover {
  transform: scale(1.05);
}

.palette-color-swatch {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  border: 3px solid var(--glass-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.palette-color-swatch:hover {
  border-color: var(--accent);
}

.palette-color-swatch::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 50%, rgba(255,255,255,0.1) 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.palette-color-swatch:hover::after {
  opacity: 1;
}

.palette-color-info {
  text-align: center;
}

.palette-color-hex {
  font-family: monospace;
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-primary);
}

.palette-color-name {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* Действия с палитрой */
.palette-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Адаптивность */
@media (max-width: 768px) {
  .palette-generator-container {
      grid-template-columns: 1fr;
      gap: 1.5rem;
  }
  
  .palette-types-grid {
      grid-template-columns: repeat(2, 1fr);
  }
  
  .palette-colors-grid {
      grid-template-columns: repeat(3, 1fr);
  }
  
  .palette-actions {
      flex-direction: column;
  }
}

.border-preview .border-demo {
  border-color: var(--current-color) !important;
  border-width: 3px !important;
  border-style: solid !important;
}

/* 🎨 СТИЛИ ПИПЕТКИ */
.color-dropper-section {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2rem;
  margin: 3rem 0;
}

.dropper-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Область загрузки */
.dropper-upload-area {
  border: 2px dashed var(--glass-border);
  border-radius: 20px;
  padding: 4rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.dropper-upload-area:hover,
.dropper-upload-area.drag-over {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.05);
  transform: translateY(-2px);
}

.upload-content {
  position: relative;
  z-index: 2;
}

.upload-icon {
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.upload-content h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.upload-content p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Область изображения */
.dropper-image-area {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
  align-items: start;
}

.image-container {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--bg-primary);
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#imageCanvas {
  max-width: 100%;
  max-height: 70vh;
  cursor: crosshair;
  border-radius: 8px;
}




/* Панель информации о цвете */
.color-info-panel {
  padding: 1.5rem;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.color-preview-large {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.color-swatch {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  border: 3px solid var(--glass-border);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.color-values {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.color-value-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--glass-border);
}

.color-value-group label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.color-value {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  transition: background 0.2s ease;
}

.color-value:hover {
  background: var(--bg-primary);
}

.dropper-actions {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

/* Адаптивность */
@media (max-width: 1024px) {
  .dropper-image-area {
      grid-template-columns: 1fr;
      gap: 1.5rem;
  }
  
  .color-preview-large {
      flex-direction: column;
      text-align: center;
  }
  
  .color-values {
      width: 100%;
  }
}

@media (max-width: 768px) {
  .color-dropper-section {
      padding: 1.5rem;
  }
  
  .dropper-upload-area {
      padding: 3rem 1rem;
  }
  
  .dropper-actions {
      flex-direction: row;
      flex-wrap: wrap;
  }
  
  .dropper-actions .btn {
      flex: 1;
      min-width: 120px;
  }
}

/* Анимации */
@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
  100% { transform: scale(1); opacity: 1; }
}

.color-swatch.pulse {
  animation: pulse 0.6s ease;
}

@keyframes slideInUp {
  from {
      opacity: 0;
      transform: translateY(30px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

.dropper-image-area {
  animation: slideInUp 0.6s ease;
}

/* Улучшенные анимации для курсора */
.dropper-cursor {
  transition: transform 0.2s ease;
}


/* Улучшаем область загрузки */
.dropper-upload-area {
  cursor: pointer;
  user-select: none;
}

.dropper-upload-area .btn {
  pointer-events: auto; /* Чтобы кнопка работала отдельно */
}


/* 🎯 УБИРАЕМ СТАНДАРТНЫЙ КУРСОР МЫШИ НА CANVAS */
#imageCanvas {
  cursor: none !important;
}

/* Убираем курсор и с контейнера изображения */
.image-container {
  cursor: none !important;
}

/* Наш кастомный курсор-пипетка */
.dropper-cursor-simple {
  cursor: none !important;
}