CSS 清除默认样式
通常的清除默认样式:
*{
margin:0;
padding:0
}
li{
list-style:none
}
img{
vertical-align:top;
border:none
}
设置默认字体
body,
button, input, select, textarea {
font: 14px/1.5 tahoma, 5b8b4f53, sans-serif;
}
h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal;}
address, cite, dfn, em, var { font-style: normal; }
code, kbd, pre, samp { font-family: courier new, courier, monospace; }
small { font-size: 12px; }
ul, ol { list-style: none; }
a { text-decoration: none; }
a:hover { text-decoration: underline; }
sup { vertical-align: text-top; }
sub { vertical-align: text-bottom; }
legend { color: #000; }
fieldset, img { border: 0; }
button, input, select, textarea { font-size: 100%; }
article, aside, details, figcaption, figure, footer,header, hgroup, menu, nav, section,
summary, time, mark, audio, video {
display: block;
margin: 0;
padding: 0;
}
mark { background: #ff0; }
:-moz-placeholder {
color: #ddd;
opacity: 1;
}
::-moz-placeholder {
color: #ddd;
opacity: 1;
}
input:-ms-input-placeholder {
color: #ddd;
opacity: 1;
}
input::-webkit-input-placeholder {
color: #ddd;
opacity: 1;
}
select标签
select {
border: none;
appearance:none;
-moz-appearance:none;
-webkit-appearance:none;
background: url("http://ourjs.github.io/static/2015/arrow.png") no-repeat scroll right center transparent;
padding-right: 14px;
}
重置表格元素
table {
border-collapse: collapse;
border-spacing: 0;
}
重置hr
hr {
border: none;
height: 1px;
}
清除< ol > < ul >的默认样式
ul, ol, {
margin: 0;
padding: 0;
list-style: n;
}
.button按钮
.button{
border:0;
background-color:none
outline:none;
-webkit-appearance: none;//用于IOS下移除原生样式
}
.< a >标签
a{
text-decoration:none;
color:#333;
}
< input >标签
input{
border: none;
appearance:none;
-moz-appearance:none;
outline:none;//input标签聚焦不出现默认边框:
-webkit-appearance: none;//用于IOS下移除原生样式
}
//or:
input:focus{ outline:none; }//input标签聚焦不出现默认边框:
border: none; appearance:none; -moz-appearance:none; outline:none;//input标签聚焦不出现默认边框: -webkit-appearance: no
总结
以上所述是小编给大家介绍的css清除默认样式和设置公共样式的方法,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对考高分网网站的支持!
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