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。
9 F5 X; U; Y* n1 j9 M: x$ ?% Q5 H1 B+ _ 以下各特效用的HTML代码相同:# c _* Y9 b! q% J' I5 i- s" z
<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>
! N5 p1 _1 J7 A1. CSS动画边框
4 o7 s2 d; O: t h, d8 @+ zCSS代码:- o, w, R Q4 e ^2 }+ 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:4 w8 j1 l! i9 m7 H( T2 E9 w
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' ]8 b; X+ y6 @6 Z! ~/ ?. R) |2. CSS图像边框
# F+ p2 T! c- n* a/ h) E2 OCSS代码:
! a2 ]$ h" P" s' }#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:+ }: y# @# r* ^9 U* ]
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3.CSS蛇式边框
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" q7 B- G, n7 H#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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% r$ z6 d' l! X: R2 E8 Y* o4 {4.CSS阶梯样式边框
1 b7 _3 p$ U. H6 P. o/ {CSS代码:
: e2 C* B; b: `& 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:
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3 C/ [ w+ d1 T" N' \5 U2 |( K5.CSS只有阴影边框4 {( m" ]2 W0 P
CSS代码:( |0 |; t! F! i
#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: h: r0 p$ ?9 G4 J9 L/ Q$ J ?
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6.CSS带阴影和轮廓的边框
! I. Z/ T( u- i \+ m U/ B: r7 d QCSS代码:
( n7 d1 U1 b7 Z4 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
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#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:& a, S2 O0 r/ {/ p i
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8.CSS带有阴影的双边框
; E- I/ v* u2 v9 [/ L2 X! f* _CSS代码:
( L' G x( o5 B! _' G" 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:
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9.CSS多色边框
! ?4 ?9 M( `/ t4 \* \0 L# UCSS代码:
% C z+ } L; r$ W3 ~2 }#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:5 I- k# @% h. P/ D. X' ^5 A. W
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