/* ==============================================
   全局基础配置（Prism.js 专属）
   ============================================== */
:root {
  /* 字体变量 */
  --code-font: "SF Mono", "Monaco", "Consolas", "Courier New", "Sarasa Mono SC", "Source Code Pro", "PingFang SC", "Microsoft YaHei", monospace !important;
  --text-font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif !important;
  
  /* 通用配色变量 */
  --border-color: #eee;
  --toolbar-bg: #e9e9e9;
  --code-bg: #fff;
  --line-number-bg: #f5f5f5;
  --text-color: #333;
  --secondary-text: #666;
  --line-number-color: #999;
  --success-color: #00a854;
  
  /* 统一行高/字体变量（核心！解决错位） */
  --code-line-height: 24px;
  --code-font-size: 14px;
}

/* 基础重置 - 强制消除默认样式 */
* { 
  box-sizing: border-box; 
  margin: 0;
  padding: 0;
  border: 0;
}

/* 关键：取消继承强制覆盖，避免主题样式干扰 */
.codecolorer-container,
.codecolorer-container *,
pre.line-numbers,
pre.line-numbers *,
code[class*="language-"],
code[class*="language-"] * {
  font-family: var(--code-font) !important;
  line-height: var(--code-line-height) !important;
  font-size: var(--code-font-size) !important;
  letter-spacing: 0 !important;
  word-spacing: 0 !important;
}

/* ==============================================
   核心容器样式（Prism + 工具栏）
   ============================================== */
.codecolorer-container {
  position: relative;
  border-radius: 6px;
  overflow: hidden !important; /* 强制隐藏溢出，避免边框错位 */
  background: var(--line-number-bg);
  margin: 16px 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  border: 1px solid var(--border-color);
}

/* ==============================================
   工具栏样式
   ============================================== */
.codecolorer-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--toolbar-bg);
  border-bottom: 1px solid var(--border-color);
  height: 40px;
  line-height: 1 !important;
}

/* 语言标签 */
.codecolorer-lang {
  font-size: 12px !important;
  color: var(--secondary-text);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* 自定义复制按钮样式 */
.codecolorer-copy-btn {
  background: transparent !important;
  border: 1px solid transparent !important;
  cursor: pointer !important;
  font-size: 12px !important;
  color: var(--secondary-text) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 4px !important;
  padding: 0 8px !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
  height: 24px !important;
  white-space: nowrap !important;
  z-index: 999 !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.codecolorer-copy-btn:hover {
  background: #f0f0f0 !important;
  color: var(--text-color) !important;
  border-color: var(--border-color) !important;
}

.codecolorer-copy-btn.copied {
  color: var(--success-color) !important;
  border-color: rgba(0, 168, 84, 0.2) !important;
  background: rgba(0, 168, 84, 0.05) !important;
}

.codecolorer-copy-btn svg {
  width: 16px !important;
  height: 16px !important;
  flex-shrink: 0 !important;
}

/* Prism 原生复制按钮样式（兼容备用） */
.prism-copy-to-clipboard-button {
  position: absolute !important;
  top: 8px !important;
  right: 8px !important;
  z-index: 10 !important;
  background: var(--toolbar-bg) !important;
  border: 1px solid transparent !important;
  cursor: pointer !important;
  font-size: 12px !important;
  color: var(--secondary-text) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 4px !important;
  padding: 0 8px !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
  height: 24px !important;
  white-space: nowrap !important;
}

.prism-copy-to-clipboard-button:hover {
  background: #f0f0f0 !important;
  color: var(--text-color) !important;
  border-color: var(--border-color) !important;
}

.prism-copy-to-clipboard-button.copied {
  color: var(--success-color) !important;
  border-color: rgba(0, 168, 84, 0.2) !important;
  background: rgba(0, 168, 84, 0.05) !important;
}

/* ==============================================
   Prism 行号插件核心样式（修复显示不全/错位）
   ============================================== */
pre.line-numbers {
  position: relative !important;
  
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
  background: var(--code-bg) !important;
  white-space: pre-wrap !important; /* 允许换行，避免截断 */
  word-wrap: break-word !important;
  overflow: auto !important;
  counter-reset: linenumber 0 !important;
  min-height: auto !important;
  height: auto !important;
}

/* 行号列容器 */
.line-numbers .line-numbers-rows {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 3em !important;
  height: 100% !important;
  border-right: 1px solid var(--border-color) !important;
  padding: 8px 8px !important; /* 匹配代码内边距 */
  text-align: right !important;
  color: var(--line-number-color) !important;
  pointer-events: none !important;
  user-select: none !important;
  white-space: nowrap !important;
  background: var(--line-number-bg) !important;
  box-sizing: border-box !important;
}

/* 行号子元素（核心对齐） */
.line-numbers-rows > span {
  display: block !important;
  counter-increment: linenumber !important;
  height: var(--code-line-height) !important;
  line-height: var(--code-line-height) !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* 行号数字显示 */
.line-numbers-rows > span::before {
  content: counter(linenumber) !important;
  display: block !important;
  padding-right: 8px !important;
  color: var(--line-number-color) !important;
  text-align: right !important;
  line-height: var(--code-line-height) !important;
  font-size: var(--code-font-size) !important;
}

/* ==============================================
   Prism 代码内容区域样式（修复显示不全）
   ============================================== */
pre.line-numbers > code {
  padding: 8px 20px 8px 50px !important;
  display: block !important;
  width: 100% !important;
  color: var(--text-color) !important;
  white-space: pre-wrap !important; /* 允许换行 */
  word-wrap: break-word !important;
  word-break: break-all !important; /* 长字符换行 */
  tab-size: 4 !important;
  letter-spacing: 0 !important;
  line-height: var(--code-line-height) !important;
  font-size: var(--code-font-size) !important;
  overflow: visible !important; /* 取消截断 */
}

/* Prism 基础样式重置 */
code[class*="language-"],
pre[class*="language-"] {
  color: var(--text-color) !important;
  text-shadow: none !important;
  direction: ltr !important;
  text-align: left !important;
  word-spacing: normal !important;
  word-break: normal !important;
  hyphens: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* 兜底：确保代码完整显示 */
code.language-php {
  display: block !important;
  width: 100% !important;
  text-overflow: clip !important;
  overflow: visible !important;
}

/* ==============================================
   Prism 语法高亮
   ============================================== */
.token.comment, .token.prolog, .token.doctype, .token.cdata {
  color: #868e96 !important; 
  font-style: italic !important;
}
.token.punctuation {
  color: #24292e !important;
}
.token.property, .token.tag, .token.boolean, .token.number {
  color: #0086b3 !important;
}
.token.selector, .token.attr-name, .token.string, .token.char, .token.builtin {
  color: #d73a4a !important;
}
.token.operator, .token.entity, .token.url {
  color: #005cc5 !important;
}
.token.atrule, .token.attr-value, .token.keyword {
  color: #005cc5 !important; 
  font-weight: 500 !important;
}
.token.function, .token.class-name {
  color: #6f42c1 !important;
}
.token.regex, .token.important, .token.variable {
  color: #6f42c1 !important;
}

/* ==============================================
   滚动条 + 移动端适配
   ============================================== */
/* 滚动条样式 */
.codecolorer-container::-webkit-scrollbar,
pre.line-numbers::-webkit-scrollbar {
  width: 6px;
  height: 6px;
  -webkit-appearance: none;
}
.codecolorer-container::-webkit-scrollbar-thumb,
pre.line-numbers::-webkit-scrollbar-thumb {
  background: #d0d0d0;
  border-radius: 3px;
  border: none;
}
.codecolorer-container::-webkit-scrollbar-thumb:hover,
pre.line-numbers::-webkit-scrollbar-thumb:hover {
  background: #b0b0b0;
}
.codecolorer-container::-webkit-scrollbar-track,
pre.line-numbers::-webkit-scrollbar-track {
  background: var(--line-number-bg);
  border-radius: 3px;
}

/* 移动端适配 */
@media (max-width: 768px) {
  :root {
    --code-line-height: 22px;
    --code-font-size: 13px;
  }
  
  .line-numbers .line-numbers-rows {
    width: 3em !important;
  }
 
}

/* ==============================================
   终极兜底：消除样式冲突
   ============================================== */
p:has(.codecolorer-container),
.codecolorer-container + p,
.codecolorer-container ~ p {
  margin: 0 !important;
  padding: 0 !important;
  display: block !important;
}