/**
 * MD 简洁主题 (@okooo5km)
 * 简洁现代的设计风格
 */

/* ==================== 标题样式 ==================== */
h1 {
  padding: 0.5em 1em;
  font-size: calc(var(--md-font-size) * 1.4);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.05);
}

h2 {
  padding: 0.3em 1.2em;
  font-size: calc(var(--md-font-size) * 1.3);
  border-radius: 8px 24px 8px 24px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

h3 {
  padding-left: 12px;
  font-size: calc(var(--md-font-size) * 1.2);
  border-radius: 6px;
  line-height: 2.4em;
  border-left: 4px solid var(--md-primary-color);
  border-right: 1px solid color-mix(in srgb, var(--md-primary-color) 10%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--md-primary-color) 10%, transparent);
  border-top: 1px solid color-mix(in srgb, var(--md-primary-color) 10%, transparent);
  background: color-mix(in srgb, var(--md-primary-color) 8%, transparent);
}

h4 {
  font-size: calc(var(--md-font-size) * 1.1);
  border-radius: 6px;
}

h5 {
  font-size: var(--md-font-size);
  border-radius: 6px;
}

h6 {
  font-size: var(--md-font-size);
  border-radius: 6px;
}

/* ==================== 引用块 ==================== */
blockquote {
  font-style: italic;
  padding: 1em 1em 1em 2em;
  color: rgba(0, 0, 0, 0.6);
  border-bottom: 0.2px solid rgba(0, 0, 0, 0.04);
  border-top: 0.2px solid rgba(0, 0, 0, 0.04);
  border-right: 0.2px solid rgba(0, 0, 0, 0.04);
}

/* GFM Alert 样式覆盖 */
.markdown-alert-note,
.markdown-alert-tip,
.markdown-alert-info,
.markdown-alert-important,
.markdown-alert-warning,
.markdown-alert-caution {
  font-style: italic;
}

/* ==================== 代码块 ==================== */
pre.code__pre,
.hljs.code__pre {
  border: 1px solid rgba(0, 0, 0, 0.04);
}

pre.code__pre > code,
.hljs.code__pre > code {
  font-family:
    'Fira Code',
    Menlo,
    Operator Mono,
    Consolas,
    Monaco,
    monospace;
}

/* ==================== 图片 ==================== */
img {
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

figcaption,
.md-figcaption {
  text-align: center;
  color: #888;
  font-size: 0.8em;
}

/* ==================== 列表 ==================== */
ol {
  padding-left: 1.5em;
}

ul {
  list-style: none;
  padding-left: 1.5em;
}

li {
  margin: 0.5em 8px;
}

/* ==================== 分隔线 ==================== */
hr {
  height: 1px;
  border: none;
  margin: 2em 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0));
}

/* ==================== 强调 ==================== */
em {
  font-style: italic;
  font-size: inherit;
}

/* ==================== 链接 ==================== */
a {
  color: #576b95;
  text-decoration: none;
}