/* 依据旧站 markdown2image/index.scss 移植，样式仅作用于工具正文。 */
.tool-root.markdown2image-page {
  --primary-color: var(--tool-accent, #FF5A00);
  --primary-light: #ff7033;
  --primary-dark: #e6510a;
  --bg-color: #f8fafc;
  --surface-color: #ffffff;
  --border-color: #e2e8f0;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --transition: all 0.2s ease;
}

.tool-root.markdown2image-page {
  min-height: 100vh;
  background: var(--bg-color);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  max-width: 1600px;
  margin: 0 auto;
  width: 100%;
}
.tool-root.markdown2image-page .toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  background: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}
@media (max-width: 1400px) {
  .tool-root.markdown2image-page .toolbar {
    padding: 1.5rem 1rem;
  }
}
@media (max-width: 768px) {
  .tool-root.markdown2image-page .toolbar {
    padding: 1rem 0.5rem;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
}
.tool-root.markdown2image-page .toolbar .toolbar-left .page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.25rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.tool-root.markdown2image-page .toolbar .toolbar-left .page-title i {
  color: var(--primary-color);
}
.tool-root.markdown2image-page .toolbar .toolbar-left .page-subtitle {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.875rem;
}
.tool-root.markdown2image-page .toolbar .toolbar-right {
  display: flex;
  gap: 0.75rem;
}
.tool-root.markdown2image-page .main-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  padding: 1.5rem 2rem;
  height: calc(100vh - 140px);
}
@media (max-width: 1400px) {
  .tool-root.markdown2image-page .main-content {
    padding: 1.5rem 1rem;
  }
}
@media (max-width: 1024px) {
  .tool-root.markdown2image-page .main-content {
    grid-template-columns: 1fr;
    gap: 1rem;
    height: auto;
    padding: 1rem;
  }
}
@media (max-width: 768px) {
  .tool-root.markdown2image-page .main-content {
    padding: 0.75rem 0.5rem;
    gap: 0.75rem;
  }
}
.tool-root.markdown2image-page .editor-panel,
.tool-root.markdown2image-page .preview-panel {
  background: var(--surface-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.tool-root.markdown2image-page .editor-panel .panel-header,
.tool-root.markdown2image-page .preview-panel .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  background: #fafbfc;
}
.tool-root.markdown2image-page .editor-panel .panel-header h3,
.tool-root.markdown2image-page .preview-panel .panel-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.tool-root.markdown2image-page .editor-panel .panel-header h3 i,
.tool-root.markdown2image-page .preview-panel .panel-header h3 i {
  color: var(--primary-color);
}
.tool-root.markdown2image-page .editor-panel .panel-header .panel-actions,
.tool-root.markdown2image-page .preview-panel .panel-header .panel-actions {
  display: flex;
  gap: 0.5rem;
}
.tool-root.markdown2image-page .editor-panel .editor-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tool-root.markdown2image-page .editor-panel #markdown-editor {
  flex: 1;
  border: none;
  outline: none;
  padding: 1.25rem;
  font-family: "SF Mono", "Monaco", "Inconsolata", "Roboto Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.6;
  resize: none;
  background: #fafbfc;
  color: var(--text-primary);
}
.tool-root.markdown2image-page .editor-panel #markdown-editor::placeholder {
  color: var(--text-muted);
}
.tool-root.markdown2image-page .editor-panel #markdown-editor:focus {
  background: var(--surface-color);
  box-shadow: inset 0 0 0 2px rgba(255, 90, 0, 0.1);
}
.tool-root.markdown2image-page .preview-panel .preview-wrapper {
  flex: 1;
  background: #f8fafc;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  overflow-y: auto;
  overflow-x: hidden;
}
.tool-root.markdown2image-page .preview-panel .poster-container {
  width: 100%;
  max-width: 100%;
  background: transparent;
  border-radius: 0;
  color: inherit;
  box-shadow: none;
  transition: var(--transition);
  display: block;
  min-height: auto;
  box-sizing: border-box;
  padding: 0;
}
.tool-root.markdown2image-page .preview-panel .poster-container:hover {
  transform: none;
  box-shadow: none;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-template,
.tool-root.markdown2image-page .preview-panel .poster-container .markdown-poster,
.tool-root.markdown2image-page .preview-panel .poster-container .recruitment-poster,
.tool-root.markdown2image-page .preview-panel .poster-container .default-poster {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  max-width: none;
  max-height: none;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-header .poster-title {
  font-size: 1.25rem;
  font-weight: 700;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-header .poster-date {
  font-size: 0.875rem;
  opacity: 0.8;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content {
  flex: 1;
  line-height: 1.7;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content h1 {
  font-size: 1.75rem;
  margin: 0 0 1rem 0;
  font-weight: 700;
  line-height: 1.2;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content h2 {
  font-size: 1.375rem;
  margin: 1.5rem 0 0.75rem 0;
  font-weight: 600;
  line-height: 1.3;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content h3 {
  font-size: 1.125rem;
  margin: 1.25rem 0 0.5rem 0;
  font-weight: 600;
  line-height: 1.4;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content p {
  margin: 0 0 1rem 0;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content blockquote {
  border-left: 3px solid rgba(255, 255, 255, 0.4);
  padding-left: 1rem;
  margin: 1rem 0;
  opacity: 0.9;
  font-style: italic;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ul, .tool-root.markdown2image-page .preview-panel .poster-container .poster-content ol {
  margin: 1rem 0;
  padding-left: 1.5rem;
  list-style: none;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ul li, .tool-root.markdown2image-page .preview-panel .poster-container .poster-content ol li {
  margin: 0.5rem 0;
  position: relative;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ol {
  counter-reset: list-counter;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ol li {
  counter-increment: list-counter;
  padding-left: 1.5rem;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ol li::before {
  content: counter(list-counter) ".";
  position: absolute;
  left: 0;
  top: 0;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  min-width: 1.5rem;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ul li {
  padding-left: 1.5rem;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content code {
  background: rgba(255, 255, 255, 0.2);
  padding: 0.125rem 0.375rem;
  border-radius: 4px;
  font-family: "SF Mono", monospace;
  font-size: 0.875rem;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content strong {
  font-weight: 700;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content em {
  font-style: italic;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-content img {
  max-width: 100%;
  border-radius: 8px;
  margin: 1rem 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}
.tool-root.markdown2image-page .preview-panel .poster-container .poster-footer .poster-brand {
  font-size: 0.75rem;
  opacity: 0.6;
  font-weight: 500;
}
.tool-root.markdown2image-page .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.tool-root.markdown2image-page .btn.loading {
  pointer-events: none;
  opacity: 0.8;
}
.tool-root.markdown2image-page .btn.loading::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: btn-spin 1s linear infinite;
}
.tool-root.markdown2image-page .btn.loading .btn-text {
  opacity: 0;
}
.tool-root.markdown2image-page .btn.success {
  background: #10b981 !important;
}
.tool-root.markdown2image-page .btn.success::before {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 14px;
  animation: btn-success 0.3s ease-out;
}
.tool-root.markdown2image-page .btn.success .btn-text {
  opacity: 0;
}
.tool-root.markdown2image-page .btn.btn-primary {
  background: var(--primary-color);
  color: white;
  box-shadow: 0 2px 4px rgba(255, 90, 0, 0.2);
}
.tool-root.markdown2image-page .btn.btn-primary:hover:not(.loading):not(.success) {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(255, 90, 0, 0.3);
}
.tool-root.markdown2image-page .btn.btn-primary:active:not(.loading):not(.success) {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(255, 90, 0, 0.2);
}
.tool-root.markdown2image-page .btn.btn-secondary {
  background: #6b7280;
  color: white;
}
.tool-root.markdown2image-page .btn.btn-secondary:hover:not(.loading):not(.success) {
  background: #4b5563;
  transform: translateY(-1px);
}
.tool-root.markdown2image-page .btn.btn-secondary:active:not(.loading):not(.success) {
  transform: translateY(0);
}
.tool-root.markdown2image-page .btn.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.tool-root.markdown2image-page .btn.btn-outline:hover:not(.loading):not(.success) {
  background: var(--surface-color);
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-1px);
}
.tool-root.markdown2image-page .btn.btn-outline:active:not(.loading):not(.success) {
  transform: translateY(0);
}
.tool-root.markdown2image-page .btn.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}
.tool-root.markdown2image-page .btn.btn-sm:hover:not(.loading):not(.success) {
  background: var(--surface-color);
  color: var(--text-primary);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}
.tool-root.markdown2image-page .btn.btn-sm:active:not(.loading):not(.success) {
  transform: translateY(0);
}
@keyframes btn-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes btn-success {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}
.tool-root.markdown2image-page .modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: none;
}
.tool-root.markdown2image-page .modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}
.tool-root.markdown2image-page .modal .modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
}
.tool-root.markdown2image-page .modal .modal-content {
  position: relative;
  background: var(--surface-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  width: 90%;
  max-width: 500px;
  max-height: 85vh;
  overflow: hidden;
}
.tool-root.markdown2image-page .modal .modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  background: #fafbfc;
}
.tool-root.markdown2image-page .modal .modal-header h3 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.tool-root.markdown2image-page .modal .modal-header h3 i {
  color: var(--primary-color);
}
.tool-root.markdown2image-page .modal .modal-header .modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: var(--transition);
}
.tool-root.markdown2image-page .modal .modal-header .modal-close:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}
.tool-root.markdown2image-page .modal .modal-body {
  padding: 1.5rem;
  max-height: 60vh;
  overflow-y: auto;
}
.tool-root.markdown2image-page .modal .modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border-color);
  background: #fafbfc;
}
.tool-root.markdown2image-page .settings-modal .modal-body {
  max-height: 70vh;
  overflow-y: auto;
}
.tool-root.markdown2image-page .settings-modal .settings-section {
  margin-bottom: 24px;
}
.tool-root.markdown2image-page .settings-modal .settings-section h4 {
  margin-bottom: 12px;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
}
.tool-root.markdown2image-page .settings-modal .settings-section h4 i {
  margin-right: 8px;
  color: var(--primary-color);
}
.tool-root.markdown2image-page .template-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.tool-root.markdown2image-page .template-selector .template-option {
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  background: white;
}
.tool-root.markdown2image-page .template-selector .template-option:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.tool-root.markdown2image-page .template-selector .template-option.active {
  border-color: var(--primary-color);
  background: rgba(var(--primary-color-rgb), 0.05);
}
.tool-root.markdown2image-page .template-selector .template-option .template-preview {
  width: 100%;
  height: 60px;
  border-radius: 4px;
  margin-bottom: 8px;
  position: relative;
  overflow: hidden;
}
.tool-root.markdown2image-page .template-selector .template-option .template-preview::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(1px);
}
.tool-root.markdown2image-page .template-selector .template-option .template-info h4 {
  margin: 0 0 4px 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}
.tool-root.markdown2image-page .template-selector .template-option .template-info p {
  margin: 0;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.3;
}
.tool-root.markdown2image-page .poster-container canvas {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease;
}
.tool-root.markdown2image-page .poster-container canvas:hover {
  transform: scale(1.02);
}
.tool-root.markdown2image-page .debug-info h4 {
  margin: 0 0 8px 0;
  font-size: 14px;
}
.tool-root.markdown2image-page .debug-info ul {
  margin: 0;
  padding-left: 16px;
}
.tool-root.markdown2image-page .debug-info ul li {
  font-size: 11px;
  margin-bottom: 2px;
}
.tool-root.markdown2image-page .debug-info p {
  margin: 8px 0 0 0;
  font-size: 11px;
  opacity: 0.8;
}
.tool-root.markdown2image-page .settings-section {
  margin-bottom: 2rem;
}
.tool-root.markdown2image-page .settings-section:last-child {
  margin-bottom: 0;
}
.tool-root.markdown2image-page .settings-section h4 {
  margin: 0 0 1rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.tool-root.markdown2image-page .settings-section h4 i {
  color: var(--primary-color);
}
.tool-root.markdown2image-page .settings-section .color-palette {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.tool-root.markdown2image-page .settings-section .color-palette .color-item {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.tool-root.markdown2image-page .settings-section .color-palette .color-item:hover {
  transform: scale(1.1);
}
.tool-root.markdown2image-page .settings-section .color-palette .color-item.active {
  border-color: var(--primary-color);
  transform: scale(1.1);
}
.tool-root.markdown2image-page .settings-section .gradient-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item {
  width: 100%;
  height: 3rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:hover {
  transform: translateY(-2px);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item.active {
  border-color: var(--primary-color);
  transform: translateY(-2px);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(1) {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(2) {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(3) {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(4) {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(5) {
  background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(6) {
  background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(7) {
  background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
}
.tool-root.markdown2image-page .settings-section .gradient-options .gradient-item:nth-child(8) {
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}
.tool-root.markdown2image-page .settings-section .theme-options {
  display: flex;
  gap: 0.75rem;
}
.tool-root.markdown2image-page .settings-section .theme-options .theme-btn {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  background: var(--surface-color);
  color: var(--text-primary);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}
.tool-root.markdown2image-page .settings-section .theme-options .theme-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}
.tool-root.markdown2image-page .settings-section .theme-options .theme-btn.active {
  border-color: var(--primary-color);
  background: var(--primary-color);
  color: white;
}
.tool-root.markdown2image-page .settings-section .font-size-control, .tool-root.markdown2image-page .settings-section .padding-control {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.tool-root.markdown2image-page .settings-section .font-size-control .size-label, .tool-root.markdown2image-page .settings-section .font-size-control .padding-value, .tool-root.markdown2image-page .settings-section .padding-control .size-label, .tool-root.markdown2image-page .settings-section .padding-control .padding-value {
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 1.5rem;
  text-align: center;
}
.tool-root.markdown2image-page .settings-section .font-size-control .size-label.large, .tool-root.markdown2image-page .settings-section .font-size-control .padding-value.large, .tool-root.markdown2image-page .settings-section .padding-control .size-label.large, .tool-root.markdown2image-page .settings-section .padding-control .padding-value.large {
  font-size: 1.25rem;
}
.tool-root.markdown2image-page .settings-section .font-size-control input[type=range], .tool-root.markdown2image-page .settings-section .padding-control input[type=range] {
  flex: 1;
  height: 0.375rem;
  background: #e2e8f0;
  border-radius: 0.25rem;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}
.tool-root.markdown2image-page .settings-section .font-size-control input[type=range]::-webkit-slider-thumb, .tool-root.markdown2image-page .settings-section .padding-control input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(255, 90, 0, 0.3);
  transition: var(--transition);
}
.tool-root.markdown2image-page .settings-section .font-size-control input[type=range]::-webkit-slider-thumb:hover, .tool-root.markdown2image-page .settings-section .padding-control input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}
.tool-root.markdown2image-page .settings-section .font-size-control input[type=range]::-moz-range-thumb, .tool-root.markdown2image-page .settings-section .padding-control input[type=range]::-moz-range-thumb {
  width: 1.25rem;
  height: 1.25rem;
  background: var(--primary-color);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 4px rgba(255, 90, 0, 0.3);
}
@media (max-width: 1024px) {
  .tool-root.markdown2image-page .toolbar {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding: 1.25rem;
  }
  .tool-root.markdown2image-page .toolbar .toolbar-left,
  .tool-root.markdown2image-page .toolbar .toolbar-right {
    width: 100%;
  }
  .tool-root.markdown2image-page .toolbar .toolbar-right {
    justify-content: center;
  }
  .tool-root.markdown2image-page .main-content .editor-panel,
  .tool-root.markdown2image-page .main-content .preview-panel {
    min-height: 400px;
  }
  .tool-root.markdown2image-page .main-content .poster-container {
    width: 100%;
    max-width: 350px;
  }
}
@media (max-width: 768px) {
  .tool-root.markdown2image-page .toolbar {
    padding: 1rem;
  }
  .tool-root.markdown2image-page .toolbar .page-title {
    font-size: 1.25rem;
  }
  .tool-root.markdown2image-page .toolbar .toolbar-right {
    flex-direction: column;
    gap: 0.5rem;
  }
  .tool-root.markdown2image-page .main-content {
    padding: 0.75rem;
    gap: 0.75rem;
  }
  .tool-root.markdown2image-page .modal .modal-content {
    width: 95%;
    margin: 0.75rem;
  }
  .tool-root.markdown2image-page .settings-section .color-palette {
    grid-template-columns: repeat(4, 1fr);
  }
  .tool-root.markdown2image-page .settings-section .gradient-options {
    grid-template-columns: repeat(2, 1fr);
  }
  .tool-root.markdown2image-page .settings-section .theme-options {
    flex-direction: column;
  }
}

.tool-root.markdown2image-page ::-webkit-scrollbar {
  width: 0.375rem;
}
.tool-root.markdown2image-page ::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 0.25rem;
}
.tool-root.markdown2image-page ::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 0.25rem;
  transition: var(--transition);
}
.tool-root.markdown2image-page ::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

.tool-root.markdown2image-page { --Dark: var(--tool-accent, #ff5a00); --DarkTone: #5e5d5b; --layout-max-width: 1200px; --content-padding: 20px; box-sizing: border-box; margin-left: auto; margin-right: auto; }
.tool-root.markdown2image-page *, .tool-root.markdown2image-page *::before, .tool-root.markdown2image-page *::after { box-sizing: border-box; }
.tool-root.markdown2image-page [hidden] { display: none !important; }

.tool-root.markdown2image-page .poster-tool__empty { padding: 4rem 1rem; color: #666; text-align: center; }
.tool-root.markdown2image-page .poster-tool__paper { position: relative; width: calc(100% - 40px); max-width: none; aspect-ratio: 1242 / 1660; margin: 20px auto; overflow: hidden; border: 1px solid #ddd; border-radius: 8px; background: #ffe9a3; box-shadow: 0 4px 12px #0000001a; }
.tool-root.markdown2image-page .poster-tool__paper-frame { position: absolute; inset: 2.4% 3.2%; border-radius: 15px; background: #fbc556; }
.tool-root.markdown2image-page .poster-tool__paper-dots { position: absolute; top: 6.6%; left: 10.6%; width: 79.4%; display: flex; justify-content: space-between; }
.tool-root.markdown2image-page .poster-tool__paper-dots i { width: 3.2%; aspect-ratio: 1; border-radius: 50%; background: #ffe9a3; }
.tool-root.markdown2image-page .poster-tool__paper-card { position: absolute; top: 10.85%; right: 8%; bottom: 4.8%; left: 8%; border-radius: 20px; background: #fff; box-shadow: 0 8px 32px #00000026; }
.tool-root.markdown2image-page .poster-tool__paper-title { position: absolute; z-index: 2; top: 15.2%; left: 13.6%; width: 76.5%; margin: 0; color: #000; font-size: clamp(32px, 5.35vw, 68px); font-weight: 800; line-height: 1.22; text-shadow: 0 2px 4px #0000001a; white-space: nowrap; }
.tool-root.markdown2image-page .poster-tool__ornament { position: absolute; z-index: 3; top: 8.2%; right: 1.3%; width: 17.2%; transform: scaleX(-1); }
.tool-root.markdown2image-page .poster-tool__megaphone { position: absolute; z-index: 3; top: 23.1%; left: 9%; width: 25%; transform: rotate(-32deg); }
.tool-root.markdown2image-page .poster-tool__subtitle-bg { position: absolute; z-index: 3; top: 27.5%; left: 31.8%; width: 52.6%; height: 9%; }
.tool-root.markdown2image-page .poster-tool__subtitle { position: absolute; z-index: 4; top: 28.6%; left: 36.8%; width: 45%; color: #ff7735; font-size: clamp(23px, 3.15vw, 40px); font-weight: 700; line-height: 1.3; text-shadow: 0 2px 6px #ff77354d; }
.tool-root.markdown2image-page .poster-tool__features { position: absolute; z-index: 4; top: 41.8%; left: 16%; width: 69%; }
.tool-root.markdown2image-page .poster-tool__feature { display: grid; grid-template-columns: 8% 1fr; gap: 5%; min-height: 13%; padding: 0 0 4.8%; margin: 0 0 4.8%; border-bottom: 2px dashed #777; }
.tool-root.markdown2image-page .poster-tool__feature img { width: 100%; height: auto; }
.tool-root.markdown2image-page .poster-tool__feature p { margin: 0; color: #111; font-size: clamp(14px, 1.58vw, 20px); line-height: 1.65; overflow-wrap: anywhere; }
.tool-root.markdown2image-page .poster-tool__feature-extra { max-height: 300px; overflow: hidden; }
.tool-root.markdown2image-page .poster-tool__bottom-dots { position: absolute; z-index: 4; bottom: 2%; left: 16%; width: 22%; }
.tool-root.markdown2image-page .poster-tool__bottom-line { position: absolute; z-index: 4; bottom: 1%; right: 11%; width: 32%; }
.tool-root.markdown2image-page .poster-tool__callout { position: absolute; z-index: 5; right: 13%; bottom: .5%; color: #f06124; font-size: clamp(24px, 2.6vw, 32px); font-weight: 700; }
.tool-root.markdown2image-page .poster-tool__generic { position: absolute; top: 15%; left: 15%; width: 70%; color: #111; font-size: 20px; line-height: 1.6; }
.tool-root.markdown2image-page .poster-tool__feedback { margin: 0 2rem 1rem; color: #277148; }
.tool-root.markdown2image-page .poster-tool__feedback.is-error { color: #b42318; }

.tool-root.markdown2image-page .poster-tool__paper { max-width: 620px; }
.tool-root.markdown2image-page .preview-wrapper { overflow: auto; }
.tool-root.markdown2image-page .preview-wrapper { container-type: inline-size; }
.tool-root.markdown2image-page .tool-icon { width: 1em; height: 1em; fill: currentColor; vertical-align: -0.1em; flex: none; }
.tool-root.markdown2image-page .page-title .tool-icon { color: var(--primary-color); }
.tool-root.markdown2image-page .poster-tool__paper-card { left: var(--poster-padding, 8%); right: var(--poster-padding, 8%); }
.tool-root.markdown2image-page .poster-tool__paper-title { font-size: calc(clamp(18px, 5.35cqw, 68px) * var(--poster-font-scale, 1)); white-space: normal; overflow-wrap: anywhere; }
.tool-root.markdown2image-page .poster-tool__subtitle { font-size: calc(clamp(14px, 3.15cqw, 40px) * var(--poster-font-scale, 1)); }
.tool-root.markdown2image-page .poster-tool__feature p { font-size: calc(clamp(10px, 1.58cqw, 20px) * var(--poster-font-scale, 1)); }
.tool-root.markdown2image-page .poster-tool__callout { font-size: clamp(14px, 2.6cqw, 32px); }
.tool-root.markdown2image-page .poster-tool__paper[data-theme="classic"] .poster-tool__paper-card { border-radius: 2px; box-shadow: 0 3px 12px #0003; }
.tool-root.markdown2image-page .poster-tool__paper[data-theme="vibrant"] .poster-tool__paper-card { background: #fffaf2; }
.tool-root.markdown2image-page .poster-tool__paper[data-theme="vibrant"] .poster-tool__feature { border-color: #ff7735; }
.tool-root.markdown2image-page .settings-section .color-item,
.tool-root.markdown2image-page .settings-section .gradient-item { cursor: pointer; }