/* Midjourney page layout */
.mj-layout {
  display: flex;
  flex: 1;
  min-height: 0;
}

.mj-container {
  flex: 1;
  padding: 2rem 3rem 4rem;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}

.mj-result-area {
  margin-bottom: 1.5rem;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.result-cell {
  aspect-ratio: 1 / 1;
  background: #f5f5f5;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e0e0e0;
}

.cell-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  color: #999;
  font-size: 0.875rem;
}

.cell-content img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.loading-cell {
  color: #999;
  font-size: 0.875rem;
}

.mj-actions {
  margin-bottom: 24px;
}

.action-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.action-label {
  font-size: 14px;
  font-weight: 500;
  color: #666;
  min-width: 60px;
}

.action-buttons {
  display: flex;
  gap: 12px;
}

.action-btn {
  width: 50px;
  height: 40px;
  border: 1px solid #e0e0e0;
  background: white;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.upscale-btn {
  color: #0066FF;
}

.upscale-btn:hover {
  background: #0066FF;
  color: white;
  border-color: #0066FF;
}

.vary-btn {
  color: #FF8800;
}

.vary-btn:hover {
  background: #FF8800;
  color: white;
  border-color: #FF8800;
}

.version-selector,
.speed-selector {
  display: inline-block;
  margin-right: 2px;
}

/* Как ratio-dropdown в Nano Banana: одна линия, скругление 8px */
.version-dropdown,
.speed-dropdown {
  background: var(--bg, #fff);
  border: 1px solid var(--border, #eee);
  border-radius: 8px;
  padding: 0.5rem 2rem 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--text, #1a1a1a);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2216%22%20height%3D%2216%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%23666%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.version-dropdown:hover,
.speed-dropdown:hover {
  border-color: var(--accent, #0066FF);
}

.version-dropdown:focus,
.speed-dropdown:focus {
  outline: none;
  border-color: var(--accent, #0066FF);
  box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.1);
}

/* Кнопка «Опции» в том же стиле, что и селекты */
.options-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.5rem 0.875rem;
  background: var(--bg, #fff);
  border: 1px solid var(--border, #eee);
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--text, #1a1a1a);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.options-toggle:hover {
  border-color: var(--accent, #0066FF);
  background: rgba(0, 102, 255, 0.06);
}

.options-toggle.active {
  background: var(--accent, #0066FF);
  color: white;
  border-color: var(--accent, #0066FF);
}

.options-toggle.active .toggle-arrow {
  transform: rotate(180deg);
}

.toggle-arrow {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-left: 2px;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2216%22%20height%3D%2216%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%23666%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 16px;
  transition: transform 0.2s;
  vertical-align: middle;
}

.options-toggle.active .toggle-arrow {
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2216%22%20height%3D%2216%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%23fff%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
}

.sliders-panel {
  margin-top: 16px;
  padding: 20px;
  background: #f9f9f9;
  border-radius: 16px;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
}

.sliders-panel.hidden {
  display: none;
}

.slider-item {
  margin-bottom: 16px;
}

.slider-item:last-child {
  margin-bottom: 0;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 13px;
}

.slider-label {
  color: #666;
}

.slider-value {
  font-weight: 600;
  color: #0066FF;
}

.sliders-panel input[type="range"],
.mj-container input[type="range"] {
  width: 100%;
  height: 6px;
  background: #e0e0e0;
  border-radius: 3px;
  -webkit-appearance: none;
  appearance: none;
}

.sliders-panel input[type="range"]::-webkit-slider-thumb,
.mj-container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: #0066FF;
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.15s;
}

.sliders-panel input[type="range"]::-webkit-slider-thumb:hover,
.mj-container input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

.sliders-panel input[type="range"]::-moz-range-thumb,
.mj-container input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: #0066FF;
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

@media (max-width: 768px) {
  .mj-container {
    padding: 1.25rem 1rem 2.5rem;
  }

  .result-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .result-cell {
    border-radius: 10px;
  }

  .action-row {
    flex-wrap: wrap;
    gap: 12px;
  }

  .action-buttons {
    flex-wrap: wrap;
  }

  .action-btn {
    min-width: 48px;
    min-height: 44px;
  }

  .settings-panel {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .mj-container {
    padding: 1rem 0.75rem 2rem;
  }

  .result-grid {
    gap: 8px;
  }

  .mj-actions {
    margin-bottom: 16px;
  }
}

/* Блок ошибки генерации */
.error-container {
  grid-column: 1 / -1;
  padding: 40px;
  text-align: center;
  background: #fff5f5;
  border-radius: 16px;
  border: 1px solid #ffcdd2;
  margin: 20px 0;
}

.error-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.error-message {
  font-size: 18px;
  font-weight: 600;
  color: #d32f2f;
  margin-bottom: 8px;
}

.error-details {
  font-size: 14px;
  color: #666;
  margin-bottom: 20px;
  padding: 10px;
  background: white;
  border-radius: 8px;
  display: inline-block;
}

.error-retry-btn {
  background: #d32f2f;
  color: white;
  border: none;
  padding: 10px 24px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
  text-decoration: none;
  display: inline-block;
}

.error-retry-btn:hover {
  background: #b71c1c;
  color: white;
}