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。
3 _/ d! j: I% I1 a- t3 G3 | 以下各特效用的HTML代码相同:
3 p% k# ~' H5 t( A" Z. y" B7 p6 p* N<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>
+ L+ A; ]1 |0 r* J, d1. CSS动画边框
, |1 K" v d6 b) i4 B6 q1 xCSS代码:
: I: }2 Y+ Z( f/ u) Q4 z@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:
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2. CSS图像边框/ T. K3 o8 P% O& e, D8 o# i: Z
CSS代码:$ v# q& \" z3 f+ T' `
#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:3 R9 Q& U- z9 L3 \; i
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8 O% |- V' i2 Q% _ W, L+ h* }. g3.CSS蛇式边框! V3 n. i6 r% a4 l
CSS代码:/ f9 y q. z0 B* X; B9 `/ x5 ^4 ]
#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:
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4.CSS阶梯样式边框 g8 n: X2 [- A3 @" f. b8 l
CSS代码:
7 B: G" u0 v1 q7 q# J) X; B#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:
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5.CSS只有阴影边框
: Y8 Q. q9 |$ U; v, Q2 \4 ZCSS代码:& M; r( H) e5 J+ f) s
#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:- n, |" H# a. y6 \ @) A
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y* @5 ]1 N* {
6.CSS带阴影和轮廓的边框
/ t; N/ r- U2 P( A# qCSS代码:
W T( `# [8 k& r, I$ e* Z#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:7 ^2 c; v1 J! H( r& w/ w" \2 D, j- _8 k, o
3 [$ T3 w0 D: T' O
' r ]+ D3 ~' @1 G& ?7.CSS少量阴影和轮廓的边框
$ {: ~' P5 j- X! ECSS代码:& d" I& t/ t2 t+ R0 a- B
#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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7 Q" i- P- D5 {* y8.CSS带有阴影的双边框
3 U( M+ A) _9 n; b8 }7 jCSS代码:
- N) h7 i9 c. ]: V#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:
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9.CSS多色边框# m4 v5 @! G) w2 i6 k+ g
CSS代码:
1 O. W5 k% l5 K- X) Y; t/ i7 i1 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:& Z q- U( H$ K( x
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