Jack Invictus
I am the master of my fate, I am the captain of my soul.

Module Agenda(模块列表)

  Selectors

  Combinators

  Color properties

  Text properties

  Box properties

 

1. Selectors

  type selectors

  .class selectors

  #id selecors

  [attribute] selectors

    eg:

[data-author=psmith]{color:red;}
[data-author$='smith']{color:red;} /*data-author属性以smith结尾*/

  :pseudo-class and ::pseudo-element selectors

    eg:

/*::和:的区别我不是很理解,还望有人指点*/
p::first-line{color:red;}
p:hover{color:red;}
li:nth-child(2n+3){color:red;}/*第3、5、7...变红,注意这里是从1开始,不是从0开始*/

  the universal selector

 

2. Combinators

  descendant combinator (后代选择器) eg: #Div1 div{color:red;}

  child > combinator (子选择器)  eg: #Div > p{color:red;}

    注意:后代选择器与子选择器的区别:后代包括子元素、孙元素,子仅指子元素。

  general ~ sibling (兄弟选择器) eg: ul ~ div{color:red;}

  adjacent + sibling (相邻选择器) eg: li + li{color:red;} /*这样可以在不能定位ul的情况下选到ul下的所有li*/

 

3. Color properties

  color

    named color  eg: p{color:goldenred;}

    hex(#) eg: p{color:#0000ff;}

    rgb()/rgba()  eg: p{color:rgb(0,255,0);} p{color:rgba(0,255,0,0.5);} /*a是透明度*/

    hsl()/hsla  eg: p{color:hsl(0,50%,90%);} /* H: hue,色调, S: saturation 饱和度 L: lum 亮度*/

  opacity

 

4. Basic text properties

  text-decoration:overline | underline | line-through

  text-transform:none | lowercase | uppercase | capitalize

  text-shadow(i.e.,2px 2px gray)

/*text-shadow属性的值可以有多个*/
table{text-shadow:-4px -4px 4px red; 0 0 10px blue;font-size:24pt;}

    效果如下:

Font properties

  font-style:normal | italic(斜体)| oblique

  font-varant:normal | small-caps

  font-weight:normal | bold | bolder | light | lighter | #

  font-size:{length}

  line-height:{length}

  font-family:{font}

  font shorthand property(忘了什么意思了,知道的提醒下)

  @font-face:defines a font to be used elsewhere in your css

    eg:

/*CSS snippet*/
@font-face{
    font-family:"niftyfont";
    src:url("/type/nifty_n.woff") format(woff)
}

.nifty{
    font-family:niftyfont
}

 

5. Border, margin and padding

eg:#lorem{border:2px solid black;}

  Sizing

    width

    height

    min/max perfixes

    box-sizing(content-box | border-box) 规定box的大小按content算还是按border算

  Visibility

    display(inline | block | inline-block | none | ...)

    visibility(visible | hidden)  

      其中,display:none和visibility:hidden的区别:当visibility被设置为"hidden"的时候,元素虽然被隐藏了,但它仍然占据它原来所在的位置。

    white-space(normal | pre | nowarp | pre-wrap | pre-line)

    overflow(visible | hidden | scroll | auto)

  box-shadow and border-radius

    box-shadow(i.e.,10px 10px 5px #888888)

    border-radius(i.e., 5px)

  Gradients(渐变)

/*linear gradient*/
background-image:linear-gradient(to right,black 0%,white 100%)

/*radial gradient*/
background-image:radial-gradient(circle at 50% 50%,black 0%,white 100%)

 

 

 

posted on 2013-03-09 18:18  Invictus  阅读(308)  评论(0编辑  收藏  举报