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。: K' I2 J: N3 l0 }) {& n) Y6 ]
以下各特效用的HTML代码相同:: P5 I& q! ]! s+ s; t0 c4 t) y
<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>
+ U1 V [) R: J0 c1. CSS动画边框
w3 n& O& n2 T. \8 o5 uCSS代码:! N$ g A2 `1 ~3 F+ `
@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:3 s. o. y5 S' _6 s
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* O! P# X$ L. \/ R. l( Z& m2. CSS图像边框
" c' Z7 e; r% s0 iCSS代码:
. R3 {# B8 N4 ~( j B#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:
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3.CSS蛇式边框
, W, Y! F1 q3 k1 }CSS代码:
6 v0 a' c# T+ d* R4 q: ~#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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* ?/ J' n# }( E! y, l+ ^# K4.CSS阶梯样式边框
4 n' p7 [0 a5 u* C* RCSS代码:( D9 d, |7 d* \; B6 T
#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:/ H/ S' j1 S; m' V
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" q" }: }* q2 F5 L. Y: C: y3 u5.CSS只有阴影边框/ x7 ~2 [3 z) l+ u- W2 b7 k; {& x
CSS代码:
" X0 w% w6 l7 `* P+ 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:+ p: m+ q" L, e8 ^" M- [# N
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6.CSS带阴影和轮廓的边框
( p, \3 }! d' g& JCSS代码:1 {5 f7 k9 u. j4 s( `/ Y9 W1 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:
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5 `0 m- ?8 n) h7.CSS少量阴影和轮廓的边框, c- K- C1 X% G! p1 Z
CSS代码:( \5 k* V+ \6 Z- k9 D
#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:0 f, [0 F6 f$ q
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5 t, }9 g6 a) S. E8.CSS带有阴影的双边框
* R# l9 w, h8 `% f( ^CSS代码:% Z0 Z- y1 m7 g, x' F1 S; E' o( i' ^
#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:9 ~ j2 C [0 K. A6 \* b0 r) N
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4 j( n" w4 U8 B) t1 T( W9.CSS多色边框% |# f8 d6 X3 T/ R- T: ^0 U
CSS代码:- `; }" `2 r% [& W. l$ M
#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:! w7 \" X5 s1 |# G- P
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