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。
/ M9 T$ q, J1 @3 [- i- e6 c 以下各特效用的HTML代码相同:
7 S" k2 _2 L5 y1 T8 T) Q <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>) J! w% M* F5 j' K4 P
1. CSS动画边框 : x, {3 R! z( h% t6 ~7 q
CSS代码:
0 F, v$ {+ [* O) T! j* H- 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:' N J- H( _7 `0 R% o! b! |
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2. CSS图像边框 7 x' w, x. G% _4 D& l
CSS代码:
& d/ o+ q- ?" m3 ]) S! l, ] #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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* t; `) q# p7 j7 Y( i5 i8 E$ _ 3.CSS蛇式边框 + |6 X1 t Q) g2 E. D
CSS代码:
, U& I& f6 a6 U' M) w' W #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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" C) ^9 T! @ ^6 C7 A- o 4.CSS阶梯样式边框 5 h% y! m2 i! i. I
CSS代码:
0 S* I1 \) Q- r #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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2 \, S7 v, k( s- f$ n' w/ { 5.CSS只有阴影边框
1 L4 ^2 V5 C/ P3 y4 ? CSS代码:
Q% W' `+ B) v6 Y6 ^: p #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:& g. {$ {& b. J" s7 y$ d
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K3 K; u4 n2 }! s. s ~) L1 R 6.CSS带阴影和轮廓的边框 3 e# A2 C6 [9 f2 N+ A& k& J( Y1 i0 t
CSS代码:
- Q" A) a! H8 _4 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:. I, r" K! A' G E
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7.CSS少量阴影和轮廓的边框 6 U* K c6 X. r2 v5 [
CSS代码:% f/ Z4 ?9 ?8 Z/ A, X) y5 y$ p( r
#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:. r: ~9 U; S( P6 m1 H' S1 d8 E8 v6 w
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8.CSS带有阴影的双边框 2 i1 Y- T) {2 d/ t
CSS代码:
) e% t+ j- i# U8 j #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:. V# l, ^' W# s, X
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9.CSS多色边框 7 v5 R0 R% n L. q- N p. t% ~
CSS代码:
1 z# r% K$ z) v: I# V! o #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:0 V7 _1 h5 q, x