ioslides降价演示文稿标题页中的字体大小

Question

尝试从ioslides演示文稿更改标题页的默认文本大小但失败:

---
title: "My title is a bit too long to fully fit on the title page. I would really like to alter the font size to  provide a better fit. I have limited CSS skills to do so"
author: "My Name"
date: "29 March 2016"
output: 
  ioslides_presentation:
  css: slide.css
---

## R Markdown

This is an R Markdown presentation.

我的style.css文件是:

h1 { font-size: 12px;}

Answer 1

首先,间距/缩进/标签在YAML中很重要(注意css线上的附加标签):

output: 
  ioslides_presentation:
    css: slide.css

这并不完美,希望其他人可以加入,但你可以调整.title-slide课程hgroup和h1标签:

.title-slide hgroup h1 {
  font-size: 12px;
  letter-spacing: 0;
}

注意:您要修改letter-spacing到0(而不是渲染原来3px在当前的例子).