:root {
    --color-primary: #4f46e5;
    --color-primary-dark: #4338ca;
    --color-secondary: #f1f5f9;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-border: #e2e8f0;
    --color-bg: #f8fafc;
    --color-white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.3);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.photo-processor {
    width: 95%;
    background: var(--color-white);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 3em;
}

.container {
    padding: 15px;
}

/* Единый контейнер загрузки */
.upload-container {
    transition: var(--transition);
    border: 1px solid #ffdfb6;
    border-radius: var(--radius-lg);
    padding: 30px;
    background: var(--color-bg);
    min-height: 300px;
}

.upload-container.drag-over {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1), rgba(124, 58, 237, 0.1));
    transform: scale(1.01);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.2);
}

/* Область загрузки (двухколоночная) */
.upload-area {
    display: flex;
    gap: 30px;
    align-items: stretch;
    min-height: 250px;
    width: 100%;
}

/* Левая колонка: превью */
.preview-section {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.preview-area {
    flex: 1;
    border: 1px solid #d7d7d7;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    overflow: hidden;
    position: relative;
    min-height: 200px;
}

/* Правая колонка: управление */
.control-section {
    flex: 1;
    min-width: 300px;
    max-width: 450px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Пустое состояние */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
    color: var(--color-primary);
    cursor: pointer;
    border: 4px dashed #c7d2fe;
    border-radius: var(--radius-lg);
    background: #ecf5ff;
}

.empty-state:hover {
    color: #ed5c15;
    border: 4px dashed #ed5c15;
    background: #fbf0e6;
}

.empty-state .icon-plus {
    font-size: 64px;
    margin-bottom: 20px;
    font-weight: 300;
}

.empty-state .add-text {
    font-size: 18px;
}

/* «Добавить референсное изображение» (генерация - можно и без фото): на узком экране плюс и текст одной строкой
   по центру, с отступами (иначе плюс прижимался к левому краю) */
@media (max-width: 768px) {
    .empty-state.empty-ref { flex-direction: row; justify-content: center; gap: 16px; padding: 18px 24px; text-align: left; }
    .empty-state.empty-ref .icon-plus { margin: 0; font-size: 44px; line-height: 1; flex: none; }
    .empty-state.empty-ref .add-text { font-size: 16px; }
}

/* Single режим (одно изображение) */
.single-preview-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 60vh;
    /*background: #b0b0b0;*/
}

.single-preview-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: var(--shadow-md);
    position: relative;
}

/* Кнопка добавления в блоке счётчика файлов */
.counter-add-button, .counter-clear-button  {
    display: flex;
    align-items: center;
    width: auto;
    min-width: 100px;
    justify-content: center;    
    gap: 8px;
    color: white;
    padding: 8px 15px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: none;
    white-space: nowrap;
}

.counter-add-button .icon,
.counter-clear-button .icon {
    font-size: 14px;
    line-height: 1;
}

.counter-add-button {background: var(--color-primary);}
.counter-clear-button {background: var(--color-danger);}

.counter-add-button:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.counter-clear-button:hover {
    background-color: #ad0b0b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


.icon-plus-small::before {
    content: "+";
    font-size: 16px;
    font-weight: bold;
}

/* Batch режим (несколько изображений) */
.upload-container[data-mode="batch"] .preview-area {
    flex-wrap: wrap;
    gap: 15px;
    border: 0;
    justify-content: center;
}

/* Миниатюры */
.thumbnail {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    flex-shrink: 0;
    background: var(--color-bg);
    animation: thumbnailAppear 0.3s ease;
}

@keyframes thumbnailAppear {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.thumbnail:hover img {
    transform: scale(1.05);
}

.thumbnail-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 25px;
    height: 25px;
    background: rgba(239, 68, 68, 0.95);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    transition: var(--transition);
    padding: 0;
    z-index: 10;
}
/* Крестик рисуем двумя линиями: символ «×» Chrome и Firefox ставят на разной высоте - по центру он не вставал */
.thumbnail-remove .icon { display: none; }
.thumbnail-remove::before, .thumbnail-remove::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 11px;
    height: 2px;
    margin: -1px 0 0 -5.5px;
    border-radius: 2px;
    background: #fff;
    transform: rotate(45deg);
}
.thumbnail-remove::after { transform: rotate(-45deg); }

.thumbnail-remove:hover {
    background: #dc2626;
    transform: scale(1.1);
}

/* Сообщение о количестве файлов */
.files-counter-message {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: #475569;
    font-weight: 500;
    padding: 10px 15px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    width: 100%;
    justify-content: center;
}

.files-counter-message .icon-result {
    color: var(--color-success);
    font-size: 20px;
}

/* Подсказка */
#uploadHint {
    margin-top: 20px;
    text-align: center;
}

.upload-hint {
    color: var(--color-text-light);
    font-size: 14px;
}

/* Файловый инпут */
.file-input {
    display: none;
}

/* Панель настроек */
.settings-panel {
padding: 0;
  flex: 1;
}

.settings-content {
    transition: var(--transition);
}

.settings-panel.active .settings-content {
    opacity: 1;
    pointer-events: all;
}

.settings-panel:not(.active) .settings-content {
    opacity: 0.6;
    pointer-events: none;
}

.settings-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.setting-group {
background: #fff;
  padding: 10px 15px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 5px;
  border: 1px solid #e5e5e5;
}

.setting-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 5px;
}

.setting-control {
    width: 100%;
    padding: 10px;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-sm);
    font-size: 14px;
    transition: var(--transition);
}

.setting-control:focus {
    outline: none;
    border-color: var(--color-primary);
}

.range-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.range-value {
    min-width: 40px;
    font-weight: 600;
    color: var(--color-primary);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
}

/* === СТИЛИ ДЛЯ COLOR PICKER === */
.color-container {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.color-preview {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: var(--shadow-sm);
}

.color-preview:hover {
    transform: scale(1.05);
    border-color: var(--color-primary);
}

.color-input {
    width: 100%;
    height: 45px;
    padding: 5px;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: #fff;
}

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

.color-value {
    font-size: 13px;
    color: var(--color-text);
    background: var(--color-bg);
    padding: 4px 10px;
    border-radius: 20px;
    font-family: monospace;
    border: 1px solid var(--color-border);
    white-space: nowrap;
}

/* === СТИЛИ ДЛЯ КОММЕНТАРИЕВ НАСТРОЕК === */
.setting-comment {
 font-size: .8em;
  color: #174e94;
}

/* === СТИЛИ ДЛЯ image_file === */
.image-file-container {
    margin-top: 4px;
    width: 100%;
}

.image-file-preview {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #f9fafb;
    border-radius: 8px;
    padding: 8px;
    border: 1px solid #e5e7eb;
}

.image-file-thumb {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid #d1d5db;
    background: #fff;
    flex-shrink: 0;
}

.image-file-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 0;
}

.image-file-name {
    font-size: 12px;
    color: #1f2937;
    font-weight: 500;
    word-break: break-word;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.image-file-change-btn,
.image-file-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    color: #374151;
    cursor: pointer;
    transition: all 0.2s;
    width: fit-content;
}
.image-file-change-btn{flex:1;}

.image-file-change-btn:hover,
.image-file-upload-btn:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
}

.image-file-empty {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
}

.image-file-hint {
    font-size: 11px;
    color: #9ca3af;
}

.icon-upload::before {
    content: "📎";
    font-size: 14px;
}

/* Кнопка обработки */
.processing-button-container {
    text-align: center;
}

#startProcessingBtn {
    padding: 15px 40px;
    font-size: 18px;
    font-weight: 600;
    width: 100%;
}

#processingButtonText {
    font-size: 16px;
}

/* История */
.history-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.history-block {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 15px;
    border: 1px solid #aeb49c;
    box-shadow: var(--shadow-md);
    animation: slideUp 0.4s ease;
    margin-top: 30px;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.history-block.single-result {
    background: #fffdf1;
    border: 4px solid #ff9000;
}

.history-single-content {
    display: flex;
    gap: 30px;
    align-items: center;
    min-height: 300px;
}

.history-single-preview {
    min-width: 300px;
    max-width: 700px;
    max-height: 75vh;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #e3e3e3;
    box-shadow: var(--shadow-md);
    width: 60%;
    cursor: pointer;
}

.history-single-preview:hover img { transform: scale(1.05); }

.history-single-preview img {
    max-height: 50vh;
    width: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

.history-single-info {
    min-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    text-align: center;
    padding: 30px;
    width: 40%;
}

.history-single-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.history-single-text {
    font-size: 16px;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 20px;
}

.history-text {
    border-top: 1px solid #e2d5ca;
    border-bottom: 1px solid #e2d5ca;
    padding: 8px;
    color: red;
}

.history-single-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 300px;
}

.history-block.multi-result {
    background: #fffdf1;
    border: 4px solid #ff9000;
}

.history-header {
    padding-bottom: 5px;
    margin-top: -10px;
}

.history-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
}

.history-date {
    color: #5a7900;
    white-space: nowrap;
}

.history-subtitle {
    color: #009c0a;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.history-content {
    border-bottom-left-radius: var(--radius-md);
    padding: 20px;
    margin: 0 -16px -16px -16px;
    border: 1px solid #ff9000;
    border-top: 1px solid #e2d5ca;
    border-bottom-right-radius: var(--radius-md);
    background: #fff;
}

.history-results {
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.history-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 15px;
}

.history-buttons .btn {
    flex: 1;
    min-width: 180px;
}

.history-error {
    background: #fef2f2;
    border: 2px solid #fecaca;
    border-radius: var(--radius-md);
    padding: 20px;
    margin: 15px 0;
    text-align: center;
}

.history-error .icon {
    font-size: 32px;
    color: var(--color-danger);
    margin-bottom: 10px;
}

.history-error p {
    color: #7f1d1d;
    font-weight: 500;
}

.result-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid #aaa;
    cursor: pointer;
    background: var(--color-white);
    padding: 0;
    display: flex;
    flex-direction: column;
}

.result-item img {
    width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.3s ease;
  background: #bbb;
}

.result-item:hover img {
    transform: scale(1.05);
}

.result-item-info {
padding: 3px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: white;
  position: relative;
  z-index: 1;
  text-align: center;
  font-size: 11px;
  font-family: monospace;
  color: var(--color-text);
  line-height: .8;
  opacity: .8;
  border-top: 1px solid #cecece;
}


.result-item-info span {
font-weight: 600;
  font-size: 11px;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 4px;
  font-family: Arial;
}

/* Лоадеры */
.thumbnail-loader {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

.loader-spinner-small,.loader-spinner-small2 {
    width: 30px;
    height: 30px;
    border: 3px solid var(--color-border);
    border-top: 3px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
.loader-spinner-small2 {
    display:inline-block; width:16px; height:16px; border-width:2px; margin-right:8px;
}



.result-item-loader {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}



.cancel-zip-btn {
    margin-top: 20px !important;
    background: #95a5a6 !important;
}

.cancel-zip-btn:hover {
    background: #7f8c8d !important;
}

/* Иконки */
.icon {
    display: inline-block;
    font-style: normal;
}

.icon-plus::before { content: "+"; }
.icon-delete::before { content: "×"; }
.icon-settings::before { content: "⚙"; }
.icon-result::before { content: "✓"; }
.icon-download::before { content: "⬇"; }
.icon-zip::before { content: "📦"; }
.icon-upload::before { content: "📎"; }
.icon-color::before { content: "🎨"; }

/* Адаптивность */
@media (max-width: 768px) {
    .container { padding: 10px; }
    .upload-container { padding: 20px; }
    .upload-hint{display:none;}

    .upload-area {
        flex-direction: column;
        min-height: auto;
        gap: 0px;
    }
    .files-counter-message{margin-bottom: 15px;}
    
    .preview-section, .control-section {
        min-width: 100%;
        max-width: 100%;
    }
    
    .preview-area {
        min-height: 200px;
    }
    
    .settings-grid { grid-template-columns: 1fr; }
    .history-buttons { flex-direction: column; }
    .btn { width: 100%; }
    .history-buttons .btn { min-width: 100%; }
    .history-title-row { flex-direction: column; align-items: flex-start; gap: 10px; }
    
    .history-single-content { flex-direction: column; min-height: auto; }
    .history-single-preview, .history-single-info { min-width: 100%; max-width: 100%; }
    .history-single-preview { max-height: 50vh; }
    
    .counter-add-button {
        align-self: flex-start;
    }
    
    .image-file-preview {
        flex-wrap: wrap;
    }
    
    .color-container {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .empty-state .icon-plus { font-size: 48px; }
    .empty-state .add-text { font-size: 16px; }
    .history-single-title { font-size: 20px; }
    .history-single-text { font-size: 14px; }
    .files-counter-message { font-size: 14px; }
    .settings-title { font-size: 18px; }
}

.start-history { background: #ffbdbd; }
.start-history .history-content { background: #ffdcdc; }

/* Дополнительные стили для image_file */
.image-file-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.image-file-delete-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    color: #b91c1c;
    cursor: pointer;
    transition: all 0.2s;
    width: fit-content;
}

.image-file-delete-btn:hover {
    background: #fecaca;
    border-color: #ef4444;
}

.image-file-delete-btn .icon-delete::before {
    content: "×";
    font-size: 14px;
    font-weight: bold;
}

/* ========== ДОПОЛНЕНИЯ К СУЩЕСТВУЮЩЕМУ ФАЙЛУ ========== */

/* Стили для ошибок в миниатюрах */
.thumbnail-error-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fef2f2;
    color: #dc2626;
    font-size: 11px;
    text-align: center;
    padding: 5px;
    border: 2px solid #fecaca;
    border-radius: 8px;
}

.thumbnail-error-icon {
    font-size: 4em;
}

.thumbnail-error-text {
    font-size: 1.1em;
}

.thumbnail-error-text b {
    font-size: 1.2em;
}

.result-item-error {
    background: #fef2f2;
    border: 2px solid #fecaca;
}

/* Стили для ошибок в истории */
.history-error-preview {
    width: 100%;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fef2f2;
    color: #dc2626;
    font-size: 16px;
    text-align: center;
    padding: 20px;
    border: 2px solid #fecaca;
    border-radius: 8px;
}

.history-error-icon {
    font-size: 48px;
    margin-bottom: 10px;
}

.history-error-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.history-error-list {
    font-size: 12px;
    line-height: 1.5;
    color: #7f1d1d;
}

.history-single-image {
    max-height: 50vh;
    width: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

.single-preview-image-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Дополнительные классы для кнопок */
.btn-collage {
    background: #8b5cf6;
    color: white;
}

.btn-collage:hover {
    background: #7c3aed;
}

/* Анимации для прелоадера (улучшенные) */
@keyframes progressPulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

#pageLoaderProgress {
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(90deg, #4f46e5, #818cf8);
    animation: progressPulse 2s ease-in-out infinite;
}

/* Стили для режима без настроек */
.upload-container.no-settings .upload-area {
    flex-direction: column;
}

.upload-container.no-settings .preview-section {
    width: 100%;
    max-width: 100%;
}

.upload-container.no-settings .control-section {
    width: 100%;
    max-width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.upload-container.no-settings .control-section.no-settings .settings-panel {
    display: none;
}

.upload-container.no-settings .control-section.no-settings .processing-button-container {
    width: auto;
    min-width: 300px;
    max-width: 450px;
}

.upload-container.no-settings .preview-area {
    min-height: 250px;
}

.upload-container.no-settings[data-mode="batch"] .preview-area {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.upload-container.no-settings .single-preview-container {
    align-items: normal; /* вместо center */
}

.upload-container.no-settings .single-preview-image-container {
    max-height: 100%; height: auto;
}

.textarea-container, .string-input-container {
    position: relative;
    width: 100%;
    margin-bottom: 15px;
}

.textarea-field {
    width: 100%;
    padding: 10px;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-sm);
    font-size: 14px;
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
}

.textarea-field:focus, .string-input-field:focus {
    outline: none;
    border-color: var(--color-primary);
}

.textarea-counter, .string-counter {
    position: absolute;
    bottom: -20px;
    right: 5px;
    font-size: 11px;
    color: #9ca3af;
}

.string-input-field {
    width: 100%;
    padding: 10px;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-sm);
    font-size: 14px;
}

/* Компактный режим для настроек */
.setting-group.compact {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 1px 5px;
  border: 0px;
  background: none;
  box-shadow: none;
}

.setting-group.compact .setting-label {
    width: 40%;
    margin-bottom: 0;
    font-size: 13px;
    white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.setting-group.compact .setting-control {
    width: 60%;
}

.setting-group.compact .range-container {
    width: 60%;
}

.setting-group.compact .checkbox-group {
    width: 60%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
}

.setting-group.compact .checkbox-label {
    width: auto;
}

.setting-group.compact .color-container {
    width: 60%;
}

.setting-group.compact .image-file-container {
    width: 60%;
}

.setting-group.compact .string-input-container,
.setting-group.compact .textarea-container {
    width: 60%;
}

.setting-group.compact .setting-comment {
    width: 100%;
    margin-top: 5px;
    margin-left: 40%;
    font-size: 11px;
}

#startProcessingBtn.btn-disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: auto; /* Важно: оставляем возможность клика */
    background: #555;
}

#startProcessingBtn.btn-disabled:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    background: #333;
}

/* ===== Вкладки инструментов над блоком обработки (разметка и скрипт - content/tool_tabs.php) ===== */
.pc-tabs{position:relative; z-index:2; width:95%; max-width:1200px; margin:0 auto; background:#eceef2; border-radius:20px 20px 0 0; box-shadow:0 -12px 20px -14px rgba(0,0,0,.35); /* тень только вверх: вниз (на блок под активной вкладкой) не заходит */ text-align:left; font-family:'Roboto',Arial,sans-serif;}
.pc-tabs ~ .photo-processor{border-top-left-radius:0; border-top-right-radius:0;} /* ~: между ними стоит <script> */
.pc-tabs-strip{display:flex; gap:0; padding:0; border-radius:20px 20px 0 0;}
.pc-tab:first-child{border-top-left-radius:20px;}
.pc-tab-other{border-top-right-radius:20px;}
.pc-tab{flex:1 1 0; min-width:0; display:flex; align-items:center; justify-content:center; gap:9px; height:46px; padding:0 10px; border:0; border-radius:12px 12px 0 0; background:transparent; color:#4b5563; font:500 15px/1 'Roboto',Arial,sans-serif; cursor:pointer; white-space:nowrap; text-decoration:none; transition:background .15s,color .15s; -webkit-tap-highlight-color:transparent;}
.pc-tab svg{color:#6b7280; flex:none; transition:color .15s,transform .2s;}
/* У иконки внутри svg ~3px пустоты слева, у текста справа её нет - группа «иконка + текст» на глаз смещена вправо. Компенсируем */
.pc-tab>svg{margin-left:-3px;}
.pc-tab>span{display:flex; align-items:center; gap:4px;}
.pc-tab:hover{background:#f6f7f9; color:#1e293b;}
.pc-tab:hover svg{color:#c96f00;}
.pc-tab.is-active{background:#fff; color:#1e293b; font-weight:700; box-shadow:inset 0 3px 0 #e48100;}
.pc-tab.is-active svg{color:#c96f00;}
.pc-tabs.is-open .pc-tab-other{background:#f6f7f9;}
.pc-tabs.is-open .pc-chev{transform:rotate(180deg);}
.pc-tab:focus-visible, .pc-free:focus-visible, .pc-tabs-next:focus-visible{outline:2px solid #e48100; outline-offset:-2px;}

.pc-tabs-panel{display:none; position:absolute; top:100%; right:0; width:520px; max-width:100%; box-sizing:border-box; z-index:50; background:#fff; border-radius:0 0 16px 16px; box-shadow:0 18px 40px rgba(0,0,0,.18); padding:14px 14px 16px;}
.pc-tabs.is-open .pc-tabs-panel{display:block;}
.pc-tabs-panel-head{display:flex; align-items:baseline; justify-content:space-between; gap:10px; padding:2px 10px 10px; margin-bottom:8px; border-bottom:1px solid #edf0f3;}
.pc-tabs-panel-head b{font-size:14px; color:#1e293b; text-transform:uppercase; letter-spacing:.4px;}
.pc-tabs-panel-head span{font-size:13px; color:#475569;}
.pc-tabs-panel-grid{display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:4px;}
.pc-free{display:flex; gap:12px; align-items:center; padding:10px; border-radius:10px; text-decoration:none; color:#1e293b;}
.pc-free:hover{background:#fff7ec;}
.pc-free.is-active{background:#ffefd9;}
.pc-free-ico{width:40px; height:40px; border-radius:10px; background:#fff4e5; color:#c96f00; display:flex; align-items:center; justify-content:center; flex:none;}
.pc-free-txt{display:flex; flex-direction:column; gap:3px; min-width:0;}
.pc-free-txt b{font-size:15px; font-weight:500; color:#1e293b;}
.pc-free-txt span{font-size:13px; color:#475569;}

.pc-tabs-fade, .pc-tabs-next{display:none;}

@media (max-width:1200px){ .pc-tab{font-size:14px; gap:7px; padding:0 6px;} }

/* Узкий экран: вкладки «иконка над подписью». Пока помещаются - растягиваются на всю ширину,
   не помещаются - полоса листается вбок (пальцем, мышью, кнопкой «⋯») */
@media (max-width:1000px){
    .pc-tabs-strip{overflow-x:auto; scrollbar-width:none; -webkit-overflow-scrolling:touch; cursor:grab; user-select:none; -webkit-user-select:none;}
    .pc-tabs-strip::-webkit-scrollbar{display:none;}
    .pc-tabs.is-drag .pc-tabs-strip{cursor:grabbing;}
    .pc-tab{flex:1 0 86px; height:56px; flex-direction:column; gap:2px; padding:0 4px; font-size:12px; line-height:1.1;}
    .pc-tab>svg{margin-left:0; width:24px; height:24px;}
    .pc-tab .pc-chev{width:12px; height:12px;}
    .pc-tab-other{flex-basis:104px; padding:0 8px;}
    .pc-tab:hover{background:transparent; color:#4b5563;}
    .pc-tab:hover svg{color:#6b7280;}
    .pc-tab.is-active:hover{background:#fff; color:#1e293b;}
    .pc-tab.is-active:hover svg{color:#c96f00;}
    .pc-tabs-fade{display:block; position:absolute; top:0; left:0; height:56px; width:24px; pointer-events:none; border-top-left-radius:20px; background:linear-gradient(to left, rgba(236,238,242,0), #eceef2); opacity:0; transition:opacity .2s;}
    .pc-tabs:not(.at-start) .pc-tabs-fade{opacity:1;}
    .pc-tabs-next{display:flex; position:absolute; top:0; right:0; height:56px; width:48px; border:0; padding:0 0 0 12px; border-top-right-radius:20px; background:linear-gradient(to right, rgba(236,238,242,0), #eceef2 40%); color:#36383F; align-items:center; justify-content:center; cursor:pointer;}
    .pc-tabs-next>span{width:28px; height:28px; border-radius:50%; background:#fff; box-shadow:0 1px 4px rgba(0,0,0,.18); display:flex; align-items:center; justify-content:center;}
    .pc-tabs.at-end .pc-tabs-next{display:none;}
    .pc-tabs-panel{position:static; width:auto; max-width:none; border-radius:0; box-shadow:none; padding:10px 8px 12px; border-bottom:1px solid #edf0f3;}
    .pc-tabs-panel-head{padding:2px 8px 8px;}
    .pc-tabs-panel-head b{font-size:13px;}
    .pc-tabs-panel-head span{font-size:12px;}
}
@media (max-width:560px){ .pc-tabs-panel-grid{grid-template-columns:minmax(0, 1fr);} }