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首页 > 在线课程 > CSS经典入门教程

CSS经典入门教程

31课时 | 0人在学

价格免费

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课程介绍课程目录课程评价

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课程目录（31）

CSS样式基本概念

CSS样式的基本概述

CSS高级选择器

CSS基本选择器的定义

CSS选择器的优先级

高级选择器--并集选择器

高级选择器--后代选择器

高级选择器--子选择器、兄弟选择器

高级选择器--结构伪类选择器

高级选择器--属性选择器

CSS样式属性

CSS样式属性--font属性

CSS样式属性--text-decoration text-indent

CSS样式属性--文本对齐和文本模糊

CSS样式属性--居中对齐

CSS样式属性--background背景样式

CSS盒子模型

盒子模型--盒子基本属性的介绍

盒子模型--内边距的描述

盒子模型--边框的描述

盒子模型--外边距的描述

CSS定位与浮动元素

为什么要脱离浮动

基于浮动脱离标准文档流

基于绝对定位和固定定位设置内联元素的宽高

CSS+浮动的网页布局案例

清除浮动--给父元素设置高度

使用clear both清除浮动

使用隔墙法清除浮动

使用overflow hidden清除浮动

margin的塌陷现象

定位--相对定位

定位--绝对定位

定位--固定定位

z-index的使用

HTML CSS课程总结

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