如何在Quarto中更改标题横幅大小？

Question

我有下面的qmd文件与quarto选项title-block-banner: true。如何修改横幅的大小以减少宽度？

---
title: "Cars"
title-block-banner: true
format: 
  html:
    code-fold: true
    page-layout: full
    fig_caption: yes
---
::: panel-tabset 
## MTCars

```{r}

磁头(地铁)

## Cars

```{r}

头(汽车)

:::

Answer 1

您可以通过修改默认样式来这样做：

Qmd-file:

---
title: "Cars"
title-block-banner: true
format: 
  html:
    code-fold: true
    page-layout: full
    fig_caption: yes
---

<style>

#title-block-header {
  margin-block-end: 1rem;
  position: relative;
  margin-top: -1px;
  height: 75px;
}

.quarto-title-banner {
  margin-block-end: 1rem;
  position: relative;
  margin-top: -30px;
  height: 85%;
}

</style>

::: panel-tabset 
## MTCars

```{r}

磁头(地铁)

## Cars

```{r}

头(汽车)

:::

输出：

​

​