:root {
  --1c-yellow: #FFEB3B;
  --1c-yellow-dark: #FBC02D;
  --1c-yellow-light: #FFF9C4;
  --1c-blue: #1976D2;
  --1c-blue-dark: #1565C0;
  --1c-gray: #F5F5F5;
  --1c-gray-dark: #EEEEEE;
  --1c-border: #E0E0E0;
  --1c-text: #212121;
  --1c-text-secondary: #757575;
  
  --success: #2E7D32;
  --warning: #EF6C00;
  --danger: #C62828;
  --info: #0288D1;
  
  --shadow-1c: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
  --shadow-1c-hover: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--1c-gray);
  color: var(--1c-text);
  line-height: 1.4;
}

.header-1c {
  background: linear-gradient(180deg, var(--1c-yellow) 0%, var(--1c-yellow-dark) 100%);
  padding: 12px 20px;
  border-bottom: 2px solid var(--1c-yellow-dark);
  box-shadow: var(--shadow-1c);
}

.header-content {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo-1c {
  width: 36px;
  height: 36px;
  background: #000;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--1c-yellow);
  font-weight: 800;
  font-size: 14px;
}

.header-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--1c-text);
}

.header-subtitle {
  font-size: 12px;
  color: var(--1c-text-secondary);
  margin-left: auto;
}

.container {
  max-width: 1200px;
  margin: 20px auto;
  padding: 0 16px;
}

.panel-1c {
  background: white;
  border: 1px solid var(--1c-border);
  border-radius: 4px;
  box-shadow: var(--shadow-1c);
  margin-bottom: 16px;
}

.panel-header {
  background: var(--1c-gray-dark);
  border-bottom: 1px solid var(--1c-border);
  padding: 10px 16px;
  font-weight: 600;
  font-size: 13px;
  color: var(--1c-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-body {
  padding: 16px;
}

.file-drop-area {
  border: 2px dashed var(--1c-border);
  border-radius: 4px;
  padding: 32px;
  text-align: center;
  background: var(--1c-gray);
  transition: all 0.2s ease;
  cursor: pointer;
  margin-bottom: 16px;
}

.file-drop-area:hover, .file-drop-area.dragover {
  border-color: var(--1c-blue);
  background: var(--1c-yellow-light);
}

.file-drop-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.file-icon {
  width: 48px;
  height: 48px;
  color: var(--1c-text-secondary);
}

.file-text {
  font-size: 16px;
  color: var(--1c-text);
  font-weight: 600;
}

.file-subtext {
  font-size: 13px;
  color: var(--1c-text-secondary);
}

.file-limit {
  font-size: 11px;
  color: var(--warning);
  margin-top: 4px;
}

.file-input {
  display: none;
}

/* Список загруженных файлов */
.files-list {
  display: none;
  gap: 12px;
  margin-bottom: 16px;
}

.files-list.visible {
  display: grid;
}

.file-card {
  background: var(--1c-gray);
  border: 1px solid var(--1c-border);
  border-radius: 4px;
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
}

.file-card.processing {
  background: #E3F2FD;
  border-color: var(--info);
}

.file-card.success {
  background: #E8F5E9;
  border-color: var(--success);
}

.file-card.error {
  background: #FFEBEE;
  border-color: var(--danger);
}

.file-card.warning {
  background: #FFF3E0;
  border-color: var(--warning);
}

.file-card.warning .file-card-icon {
  color: var(--warning);
}

.file-card.warning .file-card-status {
  color: var(--warning);
}

.file-card-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  color: var(--1c-text-secondary);
}

.file-card.processing .file-card-icon {
  color: var(--info);
  animation: pulse 1.5s ease-in-out infinite;
}

.file-card.success .file-card-icon {
  color: var(--success);
}

.file-card.error .file-card-icon {
  color: var(--danger);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.file-card-info {
  flex: 1;
  min-width: 0;
}

.file-card-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--1c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.file-card-size {
  font-size: 11px;
  color: var(--1c-text-secondary);
}

.file-card-status {
  font-size: 11px;
  font-weight: 500;
  margin-top: 4px;
}

.file-card.processing .file-card-status {
  color: var(--info);
}

.file-card.success .file-card-status {
  color: var(--success);
}

.file-card.error .file-card-status {
  color: var(--danger);
}

.file-card-actions {
  display: flex;
  gap: 4px;
}

.icon-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.icon-btn:hover {
  background: rgba(0,0,0,0.05);
}

.icon-btn svg {
  width: 16px;
  height: 16px;
}

.icon-btn.view-btn svg {
  color: var(--1c-blue);
}

.icon-btn.remove-btn svg {
  color: var(--danger);
}

/* Кнопки */
.btn-1c {
  background: var(--1c-blue);
  color: white;
  border: none;
  border-radius: 4px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-1c);
}

.btn-1c:hover {
  background: var(--1c-blue-dark);
  box-shadow: var(--shadow-1c-hover);
}

.btn-1c:disabled {
  background: var(--1c-text-secondary);
  cursor: not-allowed;
  box-shadow: none;
}

.btn-secondary {
  background: var(--1c-gray-dark);
  color: var(--1c-text);
  border: 1px solid var(--1c-border);
}

.btn-secondary:hover {
  background: #E0E0E0;
}

.action-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Глобальный прогресс */
.global-progress {
  display: none;
  margin-bottom: 16px;
}

.global-progress.visible {
  display: block;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.progress-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--1c-text);
}

.progress-counter {
  font-size: 12px;
  color: var(--1c-text-secondary);
}

.progress-bar-1c {
  height: 8px;
  background: var(--1c-gray-dark);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill-1c {
  height: 100%;
  background: var(--1c-blue);
  width: 0%;
  transition: width 0.3s ease;
}

/* Результаты */
.results-summary {
  display: none;
  margin-bottom: 16px;
}

.results-summary.visible {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.summary-card {
  background: white;
  border: 2px solid;
  border-radius: 4px;
  padding: 16px;
  text-align: center;
}

.summary-card.success {
  border-color: var(--success);
  background: #E8F5E9;
}

.summary-card.warning {
  border-color: var(--warning);
  background: #FFF3E0;
}

.summary-card.error {
  border-color: var(--danger);
  background: #FFEBEE;
}

.summary-number {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 4px;
}

.summary-card.success .summary-number {
  color: var(--success);
}

.summary-card.warning .summary-number {
  color: var(--warning);
}

.summary-card.error .summary-number {
  color: var(--danger);
}

.summary-label {
  font-size: 12px;
  color: var(--1c-text-secondary);
  font-weight: 500;
}

/* Детальные результаты */
.results-section {
  display: none;
}

.results-section.visible {
  display: block;
}
.result-card {
  background: white;
  border: 1px solid var(--1c-border);
  border-radius: 4px;
  margin-bottom: 12px;
  overflow: hidden;
}

.result-header {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--1c-gray);
  border-bottom: 1px solid var(--1c-border);
  transition: background 0.2s ease;
}

.result-header:hover {
  background: var(--1c-gray-dark);
}

.result-status-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.result-status-icon.success {
  color: var(--success);
}

.result-status-icon.warning {
  color: var(--warning);
}

.result-status-icon.error {
  color: var(--danger);
}

.result-header-info {
  flex: 1;
  min-width: 0;
}

.result-filename {
  font-size: 14px;
  font-weight: 500;
  color: var(--1c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.result-summary-text {
  font-size: 11px;
  color: var(--1c-text-secondary);
}

.toggle-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
  color: var(--1c-text-secondary);
}

.result-card.expanded .toggle-arrow {
  transform: rotate(180deg);
}

.result-body {
  display: none;
  padding: 16px;
}

.result-card.expanded .result-body {
  display: block;
}

.main-result-1c {
  background: white;
  border: 2px solid;
  border-radius: 4px;
  padding: 14px;
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.main-result-1c.success {
  border-color: var(--success);
  background: #E8F5E9;
}

.main-result-1c.warning {
  border-color: var(--warning);
  background: #FFF3E0;
}

.main-result-1c.caution {
  border-color: #FFB300;
  background: #FFF8E1;
}

.result-icon-1c {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.result-content {
  flex: 1;
}

.result-title {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.indicators-list {
  list-style: none;
  padding-left: 0;
}

.indicators-list li {
  font-size: 11px;
  color: var(--1c-text-secondary);
  margin-bottom: 2px;
  padding-left: 16px;
  position: relative;
}

.indicators-list li:before {
  content: "•";
  color: var(--1c-text-secondary);
  position: absolute;
  left: 4px;
}

.details-toggle-1c {
  background: var(--1c-gray-dark);
  border: 1px solid var(--1c-border);
  border-radius: 4px;
}

.details-header-1c {
  padding: 8px 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 500;
}

.details-header-1c:hover {
  background: #E8E8E8;
}

.details-toggle-1c.expanded .toggle-arrow {
  transform: rotate(180deg);
}

.details-content-1c {
  display: none;
  border-top: 1px solid var(--1c-border);
  padding: 12px;
  background: white;
}

.details-toggle-1c.expanded .details-content-1c {
  display: block;
}

.details-grid-1c {
  display: grid;
  gap: 6px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
  background: var(--1c-gray);
  border-radius: 2px;
  font-size: 11px;
}

.detail-name {
  font-weight: 500;
}

.detail-value {
  color: var(--1c-text-secondary);
}

.status-badge-1c {
  padding: 2px 6px;
  border-radius: 2px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.status-badge-1c.success {
  background: var(--success);
  color: white;
}

.status-badge-1c.danger {
  background: var(--danger);
  color: white;
}

.footer-1c {
  text-align: center;
  padding: 16px;
  color: var(--1c-text-secondary);
  font-size: 11px;
  border-top: 1px solid var(--1c-border);
  background: white;
  margin-top: 20px;
}

.stats-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  background: var(--1c-blue);
  color: white;
  margin-left: 8px;
}

/* Панель настроек */
.settings-panel {
  background: var(--1c-gray);
  border: 1px solid var(--1c-border);
  border-radius: 4px;
  padding: 12px 16px;
  margin-bottom: 16px;
}

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.setting-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.setting-icon {
  font-size: 24px;
}

.setting-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.setting-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--1c-text);
}

.setting-desc {
  font-size: 11px;
  color: var(--1c-text-secondary);
}

/* Свитч */
.switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 24px;
  flex-shrink: 0;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .3s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

input:checked + .slider {
  background-color: var(--1c-blue);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

/* Статусы с учётом доверия */
.file-card.caution {
  background: #FFF8E1;
  border-color: #FFB300;
}

.file-card.caution .file-card-icon {
  color: #FFB300;
}

.file-card.caution .file-card-status {
  color: #FF8F00;
}

.summary-card.caution {
  border-color: #FFB300;
  background: #FFF8E1;
}

.summary-card.caution .summary-number {
  color: #FF8F00;
}

.result-status-icon.caution {
  color: #FFB300;
}
.tool-buttons {
    display: flex;
    justify-content: flex-end;
    margin: 0 10px 10px 0;
}

.tool-btn {
    padding: 10px 22px;
    background: #f0b21a;
    color: #333;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid #dca400;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: 0.2s ease;
}

.tool-btn:hover {
    background: #ffc933;
    box-shadow: 0 3px 6px rgba(0,0,0,0.15);
}