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。8 s' G4 g/ Z* H4 Q1 m
以下各特效用的HTML代码相同:
3 @9 d8 \' s; R3 r# Z6 Q! W3 S m<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> / e7 }+ p5 q2 F' g3 u0 R: o) M
1. CSS动画边框
# V. `" f% b3 f" m6 W1 e' }CSS代码:3 \0 |. P, H& U
@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:& B1 B$ b3 R1 E, Z
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( ?2 F/ k k+ u% o7 O& S2. CSS图像边框) s" P8 |2 [/ u5 E$ B! |
CSS代码:
4 J- f1 E( `4 v#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:' g7 |6 M% y% }! ?
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3.CSS蛇式边框4 J( j1 `) b f9 c
CSS代码:
# u8 G: }1 Z; ?4 m. 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:2 d' W( B% T J2 d* ]
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4.CSS阶梯样式边框6 Y' q, w% n& b2 ]- {6 L8 \: P4 E
CSS代码:
% y1 J6 ?1 Y8 x+ @4 {3 `! D#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:" o8 A K8 Q0 X9 b1 K% S0 I
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8 W3 Q" w. B/ t W6 E5.CSS只有阴影边框
- \2 a( X" c3 g. M% B3 K$ d6 bCSS代码:- W1 l- c8 y- e+ Q0 W8 U0 n
#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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7 d" {( ^% `! X# s8 M& u0 j7 v- {1 X% a/ G8 |# {
6.CSS带阴影和轮廓的边框2 T+ t5 [5 ?% a2 \: b* }
CSS代码:: }% e( F" A5 F% w
#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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. m+ o% X/ _4 W1 U1 A, h- h7.CSS少量阴影和轮廓的边框6 r) d7 m3 H4 @2 W; l o4 D: N9 `
CSS代码:6 V& \$ [& R6 Z" Z1 R$ 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:
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+ ~+ d9 H! }" L1 s6 {5 ^8.CSS带有阴影的双边框4 q9 Q+ X- l4 Z7 j9 x! Q
CSS代码:
+ c" T' Y1 R$ z- t# a; a" T4 b3 e7 Z. d#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
. I' U' I% p$ f y$ L% ECSS代码:
6 {1 }* Z& \" s! |; t4 k#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:7 Y& V% I+ [- J s# r% V( u
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