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 y, X9 a7 P8 m/ w 以下各特效用的HTML代码相同:) i+ @. A( |- 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> + w1 O7 k. p1 ], x: O
1. CSS动画边框: B, E5 m2 f" w
CSS代码:
1 r9 z+ J, z8 Y4 e$ m, ^9 V@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:
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2. CSS图像边框
/ _' A0 l, ?- E0 I6 S! O4 ECSS代码:
& ]5 q& e* v# _( p( q5 L2 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:4 F3 w* ? U2 k E5 z
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7 Z+ R) O7 M' E3.CSS蛇式边框
( a! Z; G F* Z: l1 l( B" g4 KCSS代码:
% V6 p0 W+ {/ }/ P9 D' Q2 l" b; }#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3 B5 t k) ~9 d0 F, S# E
CSS代码:
- O/ M' ~1 B9 u9 u) d$ o3 |#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:% w A& l8 }" A- R& q+ b
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5.CSS只有阴影边框4 t1 ?) V: ?* v: z4 Q) i6 b2 m
CSS代码:' q$ l* w* G; n, c; `8 q9 F5 `0 `- R
#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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6.CSS带阴影和轮廓的边框& r3 c9 E. }) D' D
CSS代码:5 I0 f% e* Y+ D* C8 s1 r* {
#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:8 q" x+ e. b, z6 p1 \' \8 p3 V
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2 e( A& R" z+ A3 @# w: i5 {7.CSS少量阴影和轮廓的边框4 I1 f. X' D+ o; }9 Z/ q
CSS代码:2 j: d7 @7 d" r! S
#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:3 i4 r1 o+ L( A2 D
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8.CSS带有阴影的双边框- ?. Q# V7 u: V R
CSS代码:
, l$ L6 z8 x) Y# o0 t! a#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
1 [' O2 J2 W/ ^, @" [# ] Z1 c: xCSS代码:
9 N- [/ f* x$ O$ b, y#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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