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 \; k) H! l* c. U) ^& r 以下各特效用的HTML代码相同:
' h. y$ n# h5 e! w<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>
: B2 u1 Q. V% {% E$ ^0 g+ u& ^& W1. CSS动画边框9 v% ~" \8 \# n( N7 E( F
CSS代码:
6 u7 X% n- R2 e F1 `/ g9 }% T4 J@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:8 M: h( k0 I% H2 {8 b/ D
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2. CSS图像边框# a' a3 U! |1 W' y: N4 P* e% C5 V" Q2 o
CSS代码:, i& W/ p% |( W8 r' p
#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:. ~1 Q$ R2 l9 {3 y4 [! t$ D
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# X8 J. P0 i7 t* O$ r$ P3.CSS蛇式边框* o5 \6 U5 b9 k; I `1 c* ]. u2 q1 b
CSS代码: C D) s- y/ ~$ |) u
#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
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#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:6 o3 e8 ?( V3 b* ^/ z5 g8 q7 w0 f5 U
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5.CSS只有阴影边框6 r' L1 J- m; K) A. `
CSS代码:2 W4 i6 d2 w2 \8 W% ?. w
#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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! m i9 S1 {3 ~% e6.CSS带阴影和轮廓的边框
8 |2 |4 F8 ~# A0 ~CSS代码:. V7 N) e8 ~2 P/ |# G/ u. g6 q
#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:
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7.CSS少量阴影和轮廓的边框4 o# K8 ?# |. k+ b* `
CSS代码:5 B4 n3 g0 k8 y- y7 Y
#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:% H6 [2 k+ J8 h2 N; d/ Q9 f
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8.CSS带有阴影的双边框
5 j- C- X) q: d0 I$ f' F6 W9 PCSS代码:6 v+ b1 w# J. O0 [, [, d2 ~
#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:! W* `+ X2 |# I- M. C- t
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% W. O! j" K+ v8 J9.CSS多色边框
5 q0 ~ \0 W4 c4 W3 i) \CSS代码:
+ B! T" }$ @. 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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