CSS3 漸變-有解無憂

div{
    width: 200px;
    height: 200px;
    background-image:repeating-linear-gradient(to right, red 10%, green 20%);
}

漸變分為線性漸變和徑向漸變兩種；其中：線性漸變指的是從上/下/左/右/對角方向開始的漸變，徑向漸變指的是從模塊的中心到周邊開始的漸變，

　　線性漸變：

從上至下線性漸變

div{
    width: 200px;
    height: 200px;
    background-image:linear-gradient(#e66465, #9198e5);
}

從左至右線性漸變

div{
    width: 200px;
    height: 200px;
    background-image:linear-gradient(to right, red, yellow);
}

對角線性漸變

div{
    width: 200px;
    height: 200px;
    background-image:linear-gradient(to right bottom, red, green);
}

使用角度的線性漸變

div{
    width: 200px;
    height: 200px;
    background-image:linear-gradient(-90deg, red,yellow);
}

使用多個顏色節點的線性漸變

div{
    width: 600px;
    height: 100px;
    background-image: linear-gradient(to right, red, orange, yellow, green, blue, indigo, violet);
}

使用透明度的線性漸變

div{
    width: 200px;
    height: 200px;
    background-image: linear-gradient(to right, rgba(255,0,0,0), rgba(255,0,0,1));
}

重復的線性漸變

div{
    width: 200px;
    height: 200px;
    background-image:repeating-linear-gradient(to right, red 10%, green 20%);
}

　　徑向漸變：

顏色節點均勻分布（默認情況下）

div{
    width: 200px;
    height: 100px;
    background-image:radial-gradient(red, yellow,green);
}

顏色節點不均勻分布

div{
    width: 200px;
    height: 100px;
    background-image: radial-gradient(red 5%, yellow 15%, green 60%);
}

設定形狀——circle

div{
    display: inline-block;
    width: 200px;
    height: 100px;
    background-image: radial-gradient(circle,red,yellow,green);
}

設定形狀——ellipse

div{
    display: inline-block;
    width: 200px;
    height: 100px;
    background-image: radial-gradient(ellipse,red,yellow,green);
}

重復的徑向漸變

div{
    width: 200px;
    height: 200px;
    background-image:repeating-radial-gradient(red, yellow 10%, green 15%);
}

不同尺寸大小關鍵字的使用

.one{
    width: 100px;
    height: 100px;
    background-image:radial-gradient(closest-side at 60% 55%, red, yellow, black);
}

.two{
    width: 100px;
    height: 100px;
    background-image:radial-gradient(farthest-side at 60% 55%, red, yellow, black);
}

.three{
    width: 100px;
    height: 100px;
    background-image:radial-gradient(closest-corner at 60% 55%, red, yellow, black);
}

.four{
    width: 100px;
    height: 100px;
    background-image:radial-gradient(farthest-corner at 60% 55%, red, yellow, black);
}

注：本文僅供理解，重點在于熟練使用

轉載請註明出處，本文鏈接：https://www.uj5u.com/qiye/95284.html

標籤：Html/Css

下一篇：CSS3 過渡