/* Сброс и базовые стили */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Основные цвета - темная тема по умолчанию */
    --primary-color: #00c853;
    --primary-dark: #009624;
    --primary-light: #5efc82;
    --secondary-color: #2979ff;

    /* Фоны */
    --bg-primary: #1e1e1e;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #1a1a1a;
    --bg-surface: #121212;

    /* Текст */
    --text-primary: #fff;
    --text-secondary: #aaa;
    --text-tertiary: #666;

    /* Границы */
    --border-primary: rgba(255, 255, 255, 0.1);
    --border-secondary: rgba(255, 255, 255, 0.15);
    --border-light: #ddd;

    /* Состояния */
    --hover-overlay: rgba(255, 255, 255, 0.08);
    --active-overlay: rgba(255, 255, 255, 0.15);
    --selected-overlay: rgba(0, 200, 83, 0.15);

    /* Размеры */
    --toolbar-height: 60px;
    --status-height: 40px;
    --panel-width: 320px;
    --border-radius: 6px;

    /* Тени */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.4);
    --shadow-primary: 0 4px 12px rgba(0, 200, 83, 0.3);

    /* Светлая тема переменные (будут переопределены) */
    --light-bg-primary: #f5f5f5;
    --light-bg-secondary: #ffffff;
    --light-bg-tertiary: #e0e0e0;
    --light-text-primary: #333;
    --light-text-secondary: #666;
    --light-border-primary: rgba(0, 0, 0, 0.1);
    --light-border-secondary: rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sketch-only {
    display: none;
}
/* ========== Светлая тема ========== */

/* Тема и настройки окружения */
.theme-controls {
    display: flex;
    align-items: center;
    margin-left: 10px;
}

.theme-controls .dropdown-menu {
    min-width: 250px;
    padding: 10px;
}

.dropdown-section {
    margin-bottom: 15px;
}

.dropdown-section h4 {
    margin: 0 0 10px 0;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Добавить в style.css */
.dropdown-divider {
    height: 1px;
    background: var(--border-primary);
    margin: 5px 0;
    width: 100%;
}

.theme-options {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.theme-btn {
    background: var(--hover-overlay);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    transition: all 0.2s;
    width: 100%;
}

.theme-btn:hover {
    background: var(--active-overlay);
}

.theme-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.environment-controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.color-picker-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.color-picker-group label {
    font-size: 13px;
    color: var(--text-secondary);
}

.color-picker-group input[type="color"] {
    width: 40px;
    height: 30px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background: transparent;
}

/* Компасс для кнопок вида */
.view-compass {
    position: relative;
    width: 180px;
    height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.view-row {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 5px 0;
}

.view-row.top-row {
    margin-top: 0;
}

.view-row.bottom-row {
    margin-bottom: 0;
}

.view-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    z-index: 10;
}

.view-center .home-btn {
    background: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    font-size: 18px;
}

.view-center .iso-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
}

/* Адаптивные стили для компаса */
@media (max-width: 768px) {
    .view-compass {
        width: 150px;
        height: 150px;
    }

    .view-btn-compact {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }

    .view-center .home-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .view-center .iso-btn {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}

/* Анимация для смены темы */
body.theme-transition * {
    transition: background-color 0.3s ease,
                color 0.3s ease,
                border-color 0.3s ease,
                box-shadow 0.3s ease;
}

/* Стили для светлой темы */
body.light-theme {
    --bg-primary: #f5f5f7;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e8e8e8;
    --bg-surface: #f0f0f0;

    --text-primary: #333333;
    --text-secondary: #666666;
    --text-tertiary: #999999;

    --border-primary: rgba(0, 0, 0, 0.1);
    --border-secondary: rgba(0, 0, 0, 0.15);

    --hover-overlay: rgba(0, 0, 0, 0.05);
    --active-overlay: rgba(0, 0, 0, 0.1);
    --selected-overlay: rgba(0, 200, 83, 0.1);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-primary: 0 4px 12px rgba(0, 200, 83, 0.2);
}

/* Тёмная тема по умолчанию */
body.dark-theme {
    /* Используем значения по умолчанию */
}




/* ========== Навигация ========== */
.navbar {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    color: var(--text-primary);
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--toolbar-height);
    min-height: var(--toolbar-height);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1000;
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 22px;
    font-weight: bold;
    color: var(--primary-light);
    white-space: nowrap;
    padding-right: 20px;
    flex-shrink: 0;
}

.logo i {
    margin-right: 12px;
    color: var(--primary-color);
    font-size: 28px;
}

/* История действий */
.history-list {
    max-height: 85%;
    overflow-y: auto;
    margin-bottom: 20px;
}

.history-item {
    padding: 12px 15px;
    border-left: 3px solid var(--primary-color);
    margin-bottom: 8px;
    border-radius: 4px;
    font-size: 13px;
}



.history-item i {
    margin-right: 8px;
    color: var(--primary-color);
}

.history-controls {
    text-align: center;
}

/*project-info*/
.project-info {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-left: 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
  }

#projectName {
  font-weight: 600;
  color: var(--primary-light);
  font-size: 14px;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-right: 100px;
 }

 .status {
  background: var(--primary-color);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  min-width: 80px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 200, 83, 0.3);
  position: absolute;
  right: 10px;
}

.controls-hint {
  position: absolute;
  bottom: 60px;
  right: 20px;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 10px 15px;
  border-radius: 8px;
  font-size: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 100;
  max-width: 300px;
}

/* Контейнер для тулбара */
.toolbar-container {
    display: flex;
    align-items: center;
    flex: 1;
    overflow-x: auto;
    height: 100%;
    padding: 0 10px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) transparent;
}

.toolbar-container::-webkit-scrollbar {
    height: 4px;
}

.toolbar-container::-webkit-scrollbar-track {
    background: transparent;
}

.toolbar-container::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 2px;
}

.tool-section {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.tool-group {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 5px;
}

.divider {
    width: 1px;
    height: 30px;
    background: var(--border-primary);
    margin: 0 15px;
    flex-shrink: 0;
}

/* Базовые кнопки */
.tool-btn,
.sketch-tool,
.view-btn-compact,
.view-controls button,
.camera-controls button {
    background: var(--hover-overlay);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.tool-btn {
    width: 42px;
    height: 42px;
    font-size: 16px;
}

.sketch-tool {
    width: 44px;
    height: 44px;
    font-size: 18px;
}

.view-btn-compact {
    width: 32px;
    height: 32px;
    font-size: 14px;
}

.view-controls button,
.camera-controls button {
    width: 44px;
    height: 44px;
    font-size: 18px;
    background: rgba(0, 0, 0, 0.7);
}

.tool-btn:hover,
.sketch-tool:hover,
.view-btn-compact:hover,
.view-controls button:hover,
.camera-controls button:hover,
.history-item:hover{
    background: var(--active-overlay);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.tool-btn.active,
.sketch-tool.active,
.view-btn-compact.active,
[data-tool].active.tool-btn {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-primary);
}

.tool-btn i,
.sketch-tool i {
    display: block;
}

/* Выпадающие меню и контекстные меню */
.dropdown,
.context-menu,
.object-context-menu {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    padding-right: 8px;
}

.dropdown-toggle .fa-caret-down {
    font-size: 12px;
    margin-left: 4px;
}

.dropdown-menu,
.context-menu,
.object-context-menu {
    display: none;
    position: fixed;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 99999;
    min-width: 180px;
    overflow: hidden;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.context-menu,
.object-context-menu {
    min-width: 200px;
}

.dropdown-menu a,
.context-menu-item,
.object-context-menu-item {
    color: var(--text-primary);
    padding: 12px 16px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-primary);
    transition: background 0.2s;
    cursor: pointer;
}

.dropdown-menu a:hover,
.context-menu-item:hover,
.object-context-menu-item:hover {
    background: var(--primary-color);
    color: white;
}

.dropdown-menu a i,
.context-menu-item i,
.object-context-menu-item i {
    width: 16px;
    text-align: center;
}

/* Панели и контейнеры */
.main-container {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

.viewport-container {
    flex: 1;
    position: relative;
    background: var(--bg-surface);
    overflow: hidden;
}

#viewport {
    width: 100%;
    height: 100%;
    display: block;
}

.coordinates {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: #FFF;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    font-size: 13px;
    font-family: 'Consolas', 'Monaco', monospace;
    border: 1px solid var(--border-primary);
    z-index: 100;
}

.properties-panel {
    width: var(--panel-width);
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.panel-tabs {
    display: flex;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.panel-tab {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
}

.panel-tab:hover {
    color: var(--text-primary);
    background: var(--hover-overlay);
}

.panel-tab.active {
    color: var(--primary-light);
    border-bottom-color: var(--primary-color);
}

.panel-content {
    display: none;
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    min-height: 0;
}

.panel-content.active {
    display: block;
}

.panel-content h3 {
    margin-bottom: 20px;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
}

.property-group {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-primary);
}

.property-group h4 {
    margin-bottom: 15px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.property-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 24px;
    gap: 5px;
    flex-wrap: wrap;
}

.property-row label {
    color: var(--text-secondary);
    flex: 1;
}
.property-input-group
{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 5px;
}
.property-hint
{
  font-size: 12px;
  color: #888;
  margin: 0;

}
.property-buttons
{
    margin-top: 24px;
}
.property-select
{
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    border-radius: 4px;
    font-size: 14px;
    padding: 8px 12px;
}

/* Базовые инпуты */
.property-row input,
.modal-input,
.modal-select,
.form-control,
.search-input {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    border-radius: 4px;
    padding: 8px 12px;
    max-width: 100%;
}

.property-row input:focus,
.modal-input:focus,
.modal-select:focus,
.form-control:focus,
.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.property-row input[type="color"] {
    height: 36px;
    padding: 4px;
    cursor: pointer;
    width: 120px;
}



#performOperation:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#performOperation:not(:disabled) {
    background: linear-gradient(135deg, #4CAF50, #45a049);
}


.search-input {
    width: 100%;
    padding-left: 40px;
}

.search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

/* Списки */
.scene-list,
.layers-panel {
    max-height: 80%;
    overflow-y: auto;
    margin-bottom: 20px;
}

.scene-item,
.layer-item {
    padding: 12px 15px;
    background: var(--hover-overlay);
    border: 1px solid var(--border-primary);
    margin-bottom: 8px;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.2s;
}

.scene-item:hover,
.layer-item:hover {
    background: var(--active-overlay);
    border-color: var(--border-secondary);
}

.scene-item.selected,
.layer-item.active {
    background: var(--selected-overlay);
    border-color: var(--primary-color);
}

.scene-item i,
.layer-visibility {
    color: var(--primary-color);
    font-size: 16px;
}

.scene-item-info,
.layer-name {
    flex: 1;
}

.scene-item-name {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.scene-item-type {
    color: var(--text-secondary);
    font-size: 12px;
}

/* Модальные окна */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 999999;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: var(--bg-secondary);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-primary);
}

.sketch-modal {
    max-width: 900px;
    width: 95%;
}

.modal-header {
    background: var(--bg-tertiary);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-primary);
}

.modal-header h3 {
    color: var(--text-primary);
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s;
}

.close-modal:hover {
    background: var(--hover-overlay);
    color: var(--text-primary);
}

.modal-body {
   /* background: var(--bg-primary);
    color: var(--text-primary);*/
    padding: 20px;
    max-height: calc(90vh - 140px);
    overflow-y: auto;
}

.modal-section {
    margin-bottom: 20px;
}

.modal-section label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.modal-footer {
    padding: 20px;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-primary);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Кнопки */
.btn-primary,
.btn-secondary,
.btn-small,
.action-button {
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-primary);
}

.btn-secondary {
    background: var(--hover-overlay);
    color: var(--text-primary);
    border: 1px solid var(--border-primary);
}

.btn-secondary:hover {
    background: var(--active-overlay);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

.action-button {
    padding: 10px 20px;
    width: 100%;
}

.action-button.primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.action-button.danger {
    background: #f44336;
    border-color: #f44336;
}

/* Статус бар */
.status-bar {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0 20px;
    height: var(--status-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    border-top: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.status-left,
.status-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.separator {
    color: var(--border-primary);
}

/* Управление видами */
.compact-view-controls {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 1000;
}

.view-controls-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-primary);
}

.view-buttons-compact {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}

.view-controls {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 100;
}

.camera-controls {
    position: absolute;
    top: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 100;
}

/* Прокрутка */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--hover-overlay);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Анимации */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

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

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.highlight {
    animation: pulse 0.5s ease-in-out;
}

/* Рабочая плоскость */
.work-plane {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(0, 200, 83, 0.3);
    z-index: 1;
}

/* Уведомления и сообщения */
.notification,
.message {
    position: fixed;
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 15px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    z-index: 1000000;
    animation: slideIn 0.3s ease-out;
    display: none;
}

.notification.active,
.message {
    display: block;
}

.notification {
    bottom: 20px;
    right: 20px;
}

.message {
    bottom: 60px;
    right: 20px;
    width: 300px;
    border-left: 4px solid;
}

.message.success {
    border-left-color: var(--primary-color);
}

.message.warning {
    border-left-color: #ff9800;
}

.message.error {
    border-left-color: #f44336;
}

.message.info {
    border-left-color: #2196f3;
}

/* Загрузка */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000000;
    color: var(--text-primary);
    font-size: 20px;
}

.loading-overlay.active {
    display: flex;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-primary);
    border-left-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

/* Тогглы и переключатели */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--hover-overlay);
    transition: .4s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: var(--text-primary);
    transition: .4s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background-color: var(--primary-color);
}

input:checked + .toggle-slider:before {
    transform: translateX(26px);
}

/* Карточки и панели */
.card,
.info-panel,
.material-properties,
.transform-panel,
.stat-card {
    background: var(--hover-overlay);
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.2s;
}

.card:hover {
    border-color: var(--border-secondary);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
}

/* Аккордеоны */
.accordion {
    margin-bottom: 10px;
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.accordion-header {
    padding: 15px;
    background: var(--hover-overlay);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}

.accordion-header:hover {
    background: var(--active-overlay);
}

.accordion-content {
    padding: 15px;
    background: var(--bg-secondary);
    display: none;
}

.accordion.active .accordion-content {
    display: block;
}

/* Таблицы */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 15px;
}

.table th {
    background: var(--hover-overlay);
    padding: 10px;
    text-align: left;
    color: var(--primary-light);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid var(--border-primary);
}

.table td {
    padding: 10px;
    border-bottom: 1px solid var(--border-primary);
    color: var(--text-secondary);
    font-size: 14px;
}

.table tr:hover {
    background: var(--hover-overlay);
}

/* Вкладки */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-primary);
    margin-bottom: 20px;
}

.tab {
    padding: 12px 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 14px;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
}

.tab:hover {
    color: var(--text-primary);
}

.tab.active {
    color: var(--primary-light);
    border-bottom-color: var(--primary-color);
}

/* Формы */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.form-text {
    margin-top: 5px;
    color: var(--text-secondary);
    font-size: 12px;
}

/* Прогресс бары */
.progress-bar,
.status-bar-progress {
    width: 100%;
    height: 4px;
    background: var(--border-primary);
    border-radius: 2px;
    overflow: hidden;
    margin: 10px 0;
}

.progress-fill,
.status-bar-fill {
    height: 100%;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

/* Индикаторы состояния */
.state-indicator,
.tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.state-indicator.success,
.tag.primary {
    background: rgba(0, 200, 83, 0.2);
    color: var(--primary-light);
}

.state-indicator.warning {
    background: rgba(255, 152, 0, 0.2);
    color: #ffb74d;
}

.state-indicator.error {
    background: rgba(244, 67, 54, 0.2);
    color: #ef9a9a;
}

.state-indicator.info {
    background: rgba(33, 150, 243, 0.2);
    color: #90caf9;
}



@media (max-width: 1200px) {
    .toolbar-container {
        padding: 0 5px;
    }

    .divider {
        margin: 0 10px;
    }

    .tool-group {
        gap: 6px;
    }

    .tool-btn {
        width: 40px;
        height: 40px;
    }

    .compact-view-controls {
        top: 10px;
        right: 10px;
    }

    .view-btn-compact {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}

@media (max-width: 992px) {
    .logo span {
        display: none;
    }

    .toolbar-container {
        padding-left: 0;
    }



    .sketch-modal {
        width: 98%;
        max-width: 98%;
    }

    .compact-view-controls {
        display: none;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 10px;
    }


    .project-info {
        padding-left: 10px;
    }

    .status {
        min-width: 60px;
        padding: 4px 8px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .logo i {
        margin-right: 0;
        font-size: 24px;
    }

    .logo span {
        display: none;
    }

    .project-info {
        display: none;
    }

    .status-bar {
        font-size: 11px;
        padding: 0 10px;
    }

    .status-left,
    .status-right {
        gap: 8px;
    }

    .separator {
        display: none;
    }
}

/* Специфичные стили для браузеров */
@supports (-webkit-touch-callout: none) {
    .tool-btn {
        padding: 10px;
    }

    .modal-content {
        max-height: 80vh;
    }
}

@supports (-moz-appearance: none) {
    .toolbar-container {
        scrollbar-width: auto;
    }
}

/* Уменьшение анимаций для доступности */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Стили для печати */
@media print {
    .navbar,
    .properties-panel,
    .status-bar,
    .view-controls,
    .compact-view-controls,
    .coordinates {
        display: none !important;
    }

    .main-container {
        display: block !important;
    }

    .viewport-container {
        position: static !important;
        height: auto !important;
    }

    #viewport {
        height: 600px !important;
    }
}




/* Стили для библиотеки */
.library-controls {
    margin-bottom: 20px;
}

.search-box {
    position: relative;
    margin-bottom: 10px;
}

.search-box input {
    width: 100%;
    padding: 10px 15px 10px 35px;
    border: 1px solid #333;
    border-radius: 6px;

    font-size: 14px;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

.filter-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
    overflow-y: auto;
}

.filter-btn {
    flex: 1;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid #333;
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover {
    background: var(--bg-secondary);
}

.filter-btn.active {
    background: #00c853;
    border-color: #00c853;
    color: white;
}

.library-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-height: 66%;
    overflow-y: auto;
    overflow-x: clip;
    padding: 5px;
}

.library-item {
   /* display: flex;*/
    align-items: center;
    padding: 12px;
    background: var(--bg-tertiary);
    border: 1px solid #333;
    border-radius: 8px;
    cursor: move;
    transition: all 0.2s;
    position: relative;
    color: var(--text-primary);
}

.library-item:hover {
    background: var(--bg-secondary);
    border-color: #00c853;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 200, 83, 0.2);
}

.library-item.dragging {
    opacity: 0.5;
    background: rgba(0, 200, 83, 0.1);
    border: 2px dashed #00c853;
}

.library-item-icon {
   /* width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);*/
   /* border-radius: 6px;*/
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
  /*  border: 1px solid #333;*/
}

.library-item-icon i {
    font-size: 90px;
    color: #00c853;
}

.library-item-info {
    flex: 1;
    min-width: 0;
}

.library-item-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.library-item-category {
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.library-item-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    background: #00c853;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: white;
    border: 2px solid #1a1a1a;
}

.library-item-badge i {
    font-size: 8px;
}

.library-info {
    margin-top: 20px;
    padding: 12px;
    background: rgba(0, 200, 83, 0.1);
    border: 1px solid rgba(0, 200, 83, 0.3);
    border-radius: 6px;
    text-align: center;
    font-size: 12px;
    color: #aaa;
}

.library-info i {
    color: #00c853;
    margin-right: 8px;
}

/* Прокрутка для библиотеки */
.library-grid::-webkit-scrollbar {
    width: 6px;
}

.library-grid::-webkit-scrollbar-track {
    background: #1a1a1a;
    border-radius: 3px;
}

.library-grid::-webkit-scrollbar-thumb {
    background: #00c853;
    border-radius: 3px;
}

.library-grid::-webkit-scrollbar-thumb:hover {
    background: #00e676;
}


.library-item-img {
    width: 90px;
    height: 90px;
    object-fit: contain;
}
.library-item-author {
    font-size: 11px;
    color: #888;
    margin-top: 2px;
    font-style: italic;
}

.distance-input-container,
.drag-input-container-x,
.drag-input-container-z
{
    position: absolute;
    z-index: 10000;
    background: var(--bg-surface);
    border-radius: 4px;
    padding: 4px;
    display: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    border: 2px solid #00ff00;
}

.distance-input-container input,
.drag-input-container-x input,
.drag-input-container-z input
{
    width: 80px;

    border: none;
    color: var(--text-primary);
    background: var(--bg-surface);
    font-size: 14px;
    text-align: center;
    outline: none;
}