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。
+ b+ U. E3 F- c6 [- X! o0 `( k 以下各特效用的HTML代码相同:! L% W' ~. f( m5 d5 `/ ]+ I
<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> ; n1 ?, V& V1 `
1. CSS动画边框
( {- F: {" ]1 Y xCSS代码:$ A% q0 M; L. B: ?" z9 e0 p
@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
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, e: i- P9 w6 H2 Z7 @ _#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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: g1 c1 D- }: W: F- Q/ |$ _1 r* O3.CSS蛇式边框
7 K2 F: A0 G% k' E8 ]( a# }: SCSS代码:
- {- ^9 X' ^7 w' 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:: T# S4 r! n% P1 Y9 Z" z
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4.CSS阶梯样式边框$ M/ {7 V; a" V+ ? p
CSS代码:
0 v' E8 t9 j( V" J$ `5 H#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:& k( a; U$ ~7 [% S
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5.CSS只有阴影边框; Q- d; o* }. ]4 T8 C- P
CSS代码:
! F, [# G: `7 R. n4 e#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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4 K& s; j- ?/ q4 A7 ]/ t6.CSS带阴影和轮廓的边框5 _; ?6 P. E3 R
CSS代码:) M3 ~ |5 W- M& 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:
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7.CSS少量阴影和轮廓的边框+ }7 W; i+ |% m
CSS代码:$ ^0 ^$ m+ j, t8 d
#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:0 E, S: `+ l( C, K1 ^/ x+ ^
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% E- \3 @' C2 r. y3 b8.CSS带有阴影的双边框
" Q6 q H$ Z9 oCSS代码:
9 r& ]2 ]+ s* R( r0 p# @#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:3 b7 J6 H; n' `8 d
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, V, U+ `1 v6 n1 h/ x9.CSS多色边框) n- w: {7 H% u, x) |% L4 z
CSS代码:: ?+ t* I8 R/ u* G# A% ]* ~7 T
#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:" d: R/ ~% H. N) c
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