CSS 样式是边框最重要的一个方面,这不是因为样式控制着边框的显示(当然,样式确实控制着边框的显示),而是因为如果没有样式,将根本没有边框。
& o1 I/ x" x" P6 F. @! V5 w 以下各特效用的HTML代码相同:9 V. @$ d9 l( C9 n* K- D9 B
<div id="box">
编程适合那些有不同想法的人... <br/>
对于那些想要创造大事物并愿意改变世界的人们。
</div>
! M2 a- g k/ i1. CSS动画边框
6 ^/ l! z# ? N: ?: D/ |CSS代码:9 I: `, b1 C8 A+ }
@keyframes animated-border {
0% {
box-shadow: 0000rgba(255,255,255,0.4);
}
100% {
box-shadow: 00020pxrgba(255,255,255,0);
}
}
#box {
animation: animated-border 1.5s infinite;
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
border: 2px solid;
border-radius: 10px;
padding: 15px;
} 效果如下:. u* m: T$ S+ {) ]
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2. CSS图像边框9 ?7 U7 k5 b5 o
CSS代码:
) o8 W, q. [% k" X' G#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
border: 40px solid transparent;
border-image: url(https://image.flaticon.com/icons/svg/648/648787.svg);
border-image-slice: 100%;
border-image-width: 60px;
padding: 15px;
} 效果如下:' @- f; l/ V: _1 U4 [
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3.CSS蛇式边框
7 U( \# M3 ^+ s; k8 \CSS代码:
. i, P: e* B* C1 j! M#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 15px;
border: 10px dashed #FF5722;
background:
linear-gradient(to top, green, 10px, transparent 10px),
linear-gradient(to right, green, 10px, transparent 10px),
linear-gradient(to bottom, green, 10px, transparent 10px),
linear-gradient(to left, green, 10px, transparent 10px);
background-origin: border-box;
} 效果如下:. o: g& g' D& ~% u5 G
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# _- b. z' e$ o% h' r& g4.CSS阶梯样式边框" m4 q$ P: z3 z4 `
CSS代码:
3 ` m! H `6 M#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
box-shadow:
inset #0096880005px,
inset #059c8e0001px,
inset #0cab9c00010px,
inset #1fbdae00011px,
inset #8ce9ff00016px,
inset #48e4d600017px,
inset #e5f9f700021px,
inset #bfecf700022px
} 效果如下:2 h& s9 ^9 L2 C) b9 X O
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5.CSS只有阴影边框8 W d5 p: L4 I1 e8 X
CSS代码:
7 R: A6 i, e2 K- Z( b8 I) @0 I+ V#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
border-radius: 10px;
box-shadow: 00010px white;
} 效果如下:
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6.CSS带阴影和轮廓的边框
9 n0 X+ A( B; v; R+ ^% i. p. oCSS代码:
* e5 t( I& }6 { N4 x9 N# L#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
box-shadow: 00010px white;
outline: dashed 10px#009688;
} 效果如下:) `4 J$ N1 k4 o Z" U
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' [7 _2 {. F# p7.CSS少量阴影和轮廓的边框
1 q. G9 |& Y7 v2 B/ OCSS代码:/ l2 T# H5 r) d/ Q$ H1 d7 i
#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
box-shadow:
0001px#009688,
0005px#F44336,
0009px#673AB7,
00010px#009688;
outline: dashed 10px#009688;
} 效果如下:
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; W1 n' W1 y: N* j I) ~8.CSS带有阴影的双边框$ l6 p5 M/ E* o
CSS代码: ?" O2 O/ t8 e& D# C0 T
#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
box-shadow: 00010px#009688;
border: 10px solid #009688;
outline: dashed 10px white;
} 效果如下:" K3 B& e8 O! N& l( V* _8 o# I
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2 R% g( ^, I9 ^2 h8 ~3 i$ f: P9.CSS多色边框
! r' G# A1 j7 }! S. H4 UCSS代码:5 o4 `) g8 p, x1 A
#box {
font-family: Arial;
font-size: 18px;
line-height: 30px;
font-weight: bold;
color: white;
padding: 40px;
background:
linear-gradient(to top, #4caf50, #4caf50 10px, transparent 10px),
linear-gradient(to right, #c1ef8c, #c1ef8c 10px, transparent 10px),
linear-gradient(to bottom, #8bc34a, #8bc34a 10px, transparent 10px),
linear-gradient(to left, #009688, #00968810px, transparent 10px);
background-origin: border-box;
} 效果如下:
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