/* ---------------------------------------------------------------------------
 * x-admin 文档站视觉：深炭色框架 + 珊瑚橙强调色，对齐产品默认色板
 * ------------------------------------------------------------------------- */

:root {
  --md-text-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC",
    sans-serif;
  --md-code-font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo,
    Consolas, "Liberation Mono", monospace;
  --xd-coral: #ff5f33;
  --xd-coral-soft: #ff8a5c;
  --xd-ink: #17171a;
}

/* 顶栏 / 主色 */
[data-md-color-primary="custom"] {
  --md-primary-fg-color: var(--xd-ink);
  --md-primary-fg-color--light: #2b2b31;
  --md-primary-fg-color--dark: #0c0c0e;
  --md-primary-bg-color: #ffffff;
  --md-primary-bg-color--light: #ffffffb3;
}

/* 强调色 */
[data-md-color-accent="custom"] {
  --md-accent-fg-color: #c2410c;
  --md-accent-fg-color--transparent: #ff5f331a;
  --md-accent-bg-color: #ffffff;
  --md-accent-bg-color--light: #ffffffb3;
}

[data-md-color-scheme="slate"][data-md-color-accent="custom"] {
  --md-accent-fg-color: var(--xd-coral-soft);
  --md-accent-fg-color--transparent: #ff8a5c1a;
}

/* 正文链接颜色：浅色下用足够深的橙，保证对比度 */
[data-md-color-scheme="default"] {
  --md-typeset-a-color: #c2410c;
}

[data-md-color-scheme="slate"] {
  --md-typeset-a-color: #ff9a6c;
}

/* 标题对比度：默认主题的 H1/H2 偏灰 */
.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--md-default-fg-color);
}

.md-typeset h1 {
  font-weight: 650;
}

/* 首页 hero */
.md-typeset .docs-hero {
  margin: 1.2rem 0 2.6rem;
  padding: 2.6rem 2.4rem 2.2rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 1rem;
  background:
    radial-gradient(70% 140% at 100% 0%, #ff5f3320, transparent 62%),
    radial-gradient(60% 120% at 0% 100%, #ff4d8d12, transparent 60%),
    var(--md-default-bg-color);
  overflow: hidden;
}

.md-typeset .docs-hero h1 {
  margin: 0 0 0.7rem;
  font-size: 2.1rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.md-typeset .docs-hero__lead {
  max-width: 44rem;
  margin: 0 0 1.4rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.9rem;
  line-height: 1.8;
}

.md-typeset .docs-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

.md-typeset .docs-hero__actions .md-button {
  margin: 0;
}

/* 文档地图卡片 */
.md-typeset .grid.cards > ul > li {
  border-radius: 0.8rem;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.md-typeset .grid.cards > ul > li:hover {
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 10px 28px #00000016;
  transform: translateY(-2px);
}

@media (prefers-reduced-motion: reduce) {
  .md-typeset .grid.cards > ul > li {
    transition: none;
  }

  .md-typeset .grid.cards > ul > li:hover {
    transform: none;
  }
}

@media screen and (min-width: 60em) {
  .md-typeset .grid.cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 按钮：珊瑚橙主行动色 + 深色模式下的描边按钮 */
.md-typeset .md-button {
  border-radius: 0.5rem;
}

.md-typeset .md-button--primary {
  background-color: var(--xd-coral);
  border-color: var(--xd-coral);
  color: #1c0b05;
}

.md-typeset .md-button--primary:focus,
.md-typeset .md-button--primary:hover {
  background-color: #ff7a52;
  border-color: #ff7a52;
  color: #1c0b05;
}

[data-md-color-scheme="slate"] .md-typeset .md-button:not(.md-button--primary) {
  border-color: #ffffff38;
  color: var(--md-default-fg-color);
}

[data-md-color-scheme="slate"] .md-typeset .md-button:not(.md-button--primary):focus,
[data-md-color-scheme="slate"] .md-typeset .md-button:not(.md-button--primary):hover {
  border-color: var(--md-accent-fg-color);
  color: var(--md-accent-fg-color);
}

/* 首页截图 */
.shot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  margin: 1.2rem 0 2.2rem;
}

.shot-grid figure {
  margin: 0;
}

.shot-grid img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.6rem;
  box-shadow: 0 12px 32px #0000001c;
}

.shot-grid figcaption {
  margin-top: 0.5rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.7rem;
  text-align: center;
}

@media screen and (max-width: 600px) {
  .shot-grid {
    grid-template-columns: 1fr;
  }

  .md-typeset .docs-hero {
    padding: 1.8rem 1.4rem 1.6rem;
  }

  .md-typeset .docs-hero h1 {
    font-size: 1.6rem;
  }
}

/* 表格与代码块微调 */
.md-typeset table:not([class]) {
  font-size: 0.74rem;
  width: 100%;
}

.md-typeset table:not([class]) th {
  white-space: nowrap;
}

.md-typeset pre > code {
  font-size: 0.76rem;
}