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。
' v; M# g7 {2 p 以下各特效用的HTML代码相同:
# r8 E9 v/ C/ n# T8 w<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>
6 Y" [, C0 ~+ I$ H Y( l2 k1. CSS动画边框+ V4 a0 k( A$ Y+ m3 K" p( b" \ K
CSS代码:8 e3 N% S7 b5 S2 N
@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:- Y4 x$ K: F( N$ R
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/ Z9 C4 F- s6 @' {8 }7 D2. CSS图像边框
. Y8 w9 f% B* o$ u' s& t% YCSS代码:6 b7 h( `* s5 }4 t% Y$ `( I
#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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7 g- m" H& \5 e: y1 M* q; f* k+ Q3.CSS蛇式边框2 _# v% @" |) i& h
CSS代码:
3 V8 }% B8 A+ V( k4 d#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:3 Z7 y8 o8 S4 U' I
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8 L0 z. ^/ |+ E* T4.CSS阶梯样式边框
+ `! V' M' I$ \1 b+ aCSS代码:& ~4 `' s9 B$ E; b
#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:, n, b, v! p9 K" y% B; \
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5.CSS只有阴影边框
1 I, T) Q7 `0 E0 ]) V+ J% ACSS代码:
6 t3 z$ @+ I6 D. o' z) G- F+ H#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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0 V3 A4 G" H4 b/ J: P6.CSS带阴影和轮廓的边框7 Q2 p2 s1 l- }1 r, |: B7 e1 _
CSS代码:7 l7 _' u" S* |' x8 F
#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:' K. `( m! D5 L% h/ B5 C* g
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& V' l- Y' H3 n L' R2 o1 G7.CSS少量阴影和轮廓的边框# d! W& }, M0 v- u5 V& l5 w
CSS代码: a" y/ V/ { ? t+ ^
#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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8.CSS带有阴影的双边框
4 n3 o" t4 a; }. V+ M. z5 tCSS代码:
: v( C+ c& }# E5 `, E6 W! ^#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
2 e9 g6 v& A# {+ R, y, WCSS代码:
8 [3 y& m. n# n5 ^3 }#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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