/* Blog 浮窗编辑器 - 全屏模态样式 */

/* 打开编辑器的按钮 */
.blog-open-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px;
  margin-top: 8px;
  border: 2px dashed #b8d8d1;
  border-radius: 10px;
  background: #fbfefd;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 700;
  transition: all 0.25s ease;
  cursor: pointer;
}

.blog-open-button:hover {
  background: var(--teal-soft);
  border-color: var(--teal);
  transform: translateY(-1px);
}

.blog-open-button .icon {
  font-size: 18px;
}

/* 浮窗遮罩层 */
.blog-editor-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 59, 56, 0.75);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.blog-editor-overlay[aria-hidden="false"] {
  opacity: 1;
  pointer-events: all;
}

/* 编辑器模态框 */
.blog-editor-modal {
  width: 90vw;
  max-width: 1200px;
  height: 85vh;
  max-height: 900px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(23, 59, 56, 0.4);
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.blog-editor-overlay[aria-hidden="false"] .blog-editor-modal {
  transform: scale(1);
}

/* 编辑器顶部栏 */
.blog-editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  border-bottom: 2px solid #e7f0ec;
  background: #f6fbf9;
  border-radius: 16px 16px 0 0;
  flex-shrink: 0;
}

.blog-editor-tabs {
  display: flex;
  gap: 0;
  flex: 1;
}

.blog-editor-tab {
  flex: 1;
  max-width: 180px;
  padding: 16px 24px;
  background: none;
  border: none;
  color: #6d8981;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.blog-editor-tab .icon {
  font-size: 16px;
}

.blog-editor-tab:hover {
  background: rgba(31, 179, 159, 0.08);
}

.blog-editor-tab.active {
  color: var(--teal-dark);
  background: #fff;
}

.blog-editor-tab.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--teal);
}

.blog-editor-close {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: #6d8981;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  margin-right: 8px;
}

.blog-editor-close:hover {
  color: var(--coral);
  background: rgba(241, 160, 145, 0.1);
  border-radius: 8px;
}

/* Markdown 工具栏 */
.blog-editor-toolbar {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  border-bottom: 1px solid #e7f0ec;
  background: #fff;
  flex-wrap: wrap;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.toolbar-btn {
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  background: #f6fbf9;
  border: 1px solid #cfe8df;
  border-radius: 6px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.toolbar-btn:hover {
  background: var(--teal-soft);
  border-color: var(--teal);
  color: var(--teal-dark);
  transform: translateY(-1px);
}

.toolbar-btn:active {
  transform: translateY(0);
}

/* 编辑器内容区域 */
.blog-editor-content {
  flex: 1;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

.blog-editor-pane {
  display: none;
  flex: 1;
  overflow: auto;
}

.blog-editor-pane.active {
  display: flex;
  flex-direction: column;
}

/* 编辑区域 */
#blogMarkdownInput {
  width: 100%;
  flex: 1;
  border: none;
  padding: 20px 24px;
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.7;
  resize: none;
  color: var(--ink);
  background: #fff;
}

#blogMarkdownInput:focus {
  outline: none;
}

#blogMarkdownInput::placeholder {
  color: #9aa6a4;
}

/* 预览区域 */
.blog-preview {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.8;
}

.preview-placeholder {
  color: #9aa6a4;
  font-style: italic;
  text-align: center;
  margin-top: 40px;
}

/* Markdown 渲染样式 */
.blog-preview h1,
.blog-preview h2,
.blog-preview h3,
.blog-preview h4 {
  margin: 24px 0 12px;
  font-weight: 700;
  color: var(--ink-strong);
}

.blog-preview h1 { font-size: 28px; border-bottom: 2px solid #e7f0ec; padding-bottom: 8px; }
.blog-preview h2 { font-size: 22px; }
.blog-preview h3 { font-size: 18px; }
.blog-preview h4 { font-size: 16px; }

.blog-preview p {
  margin: 12px 0;
}

.blog-preview code {
  background: #f0f3f2;
  padding: 3px 6px;
  border-radius: 4px;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 13px;
  color: #c7254e;
}

.blog-preview pre {
  background: #f6fbf9;
  border: 1px solid #e7f0ec;
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  margin: 16px 0;
}

.blog-preview pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: var(--ink);
}

.blog-preview ul,
.blog-preview ol {
  margin: 12px 0;
  padding-left: 28px;
}

.blog-preview li {
  margin: 6px 0;
}

.blog-preview blockquote {
  border-left: 4px solid var(--teal);
  padding-left: 16px;
  margin: 16px 0;
  color: #617d75;
  font-style: italic;
}

.blog-preview a {
  color: var(--teal-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-preview a:hover {
  color: var(--teal);
}

.blog-preview img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 16px 0;
}

.blog-preview table {
  border-collapse: collapse;
  width: 100%;
  margin: 16px 0;
}

.blog-preview th,
.blog-preview td {
  border: 1px solid #e7f0ec;
  padding: 10px 12px;
  text-align: left;
}

.blog-preview th {
  background: #f6fbf9;
  font-weight: 700;
  color: var(--teal-dark);
}

.blog-preview tr:nth-child(even) {
  background: #fbfefd;
}

/* KaTeX 数学公式样式 */
.blog-preview .katex {
  font-size: 1.1em;
}

.blog-preview .katex-display {
  margin: 20px 0;
  overflow-x: auto;
  overflow-y: hidden;
}

/* 编辑器底部栏 */
.blog-editor-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border-top: 2px solid #e7f0ec;
  background: #f6fbf9;
  border-radius: 0 0 16px 16px;
  flex-shrink: 0;
}

.blog-editor-hint {
  flex: 1;
  font-size: 11px;
  color: #6d8981;
  line-height: 1.5;
}

.blog-editor-hint code {
  background: #e5f3ed;
  padding: 2px 5px;
  border-radius: 3px;
  font-family: 'Consolas', monospace;
  font-size: 11px;
}

.blog-editor-footer .secondary-button,
.blog-editor-footer .primary-button {
  flex-shrink: 0;
}

/* 响应式适配 */
@media (max-width: 768px) {
  .blog-editor-modal {
    width: 95vw;
    height: 90vh;
  }

  .blog-editor-toolbar {
    padding: 8px;
    gap: 4px;
  }

  .toolbar-btn {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    font-size: 11px;
  }

  #blogMarkdownInput,
  .blog-preview {
    padding: 16px;
    font-size: 13px;
  }
}