这样写的话是不是觉得不好看?你再看看这个:
<input type="text" name="yhm" id="yhm" style="background-color:#009933border:10px #666666 solid" />
是不是变样了?再看看这样
<style type="text/css">
<!--
#yhm {background-color:#009933border:10px #666666 solid
}
-->
</style>
<input type="text" name="yhm" id="yhm" />
和上面的一样吧? #yhm {}指的就是ID="YHM"
再试试这样
<style type="text/css">
<!--
input {background-color:#009933border:10px #666666 solid
}
-->
</style>
<input type="text" name="yhm" id="yhm" />
和上面的一样吧? input指的是INPUT标签,如果用了这样的定义,你里面所有的INPUT标签都会变成这样的。
常用的还有一个
<style type="text/css">
<!--
.YHM {background-color:#009933border:10px #666666 solid
}
-->
</style>
<input type="text" name="yhm" id="yhm" class="YHM" />
和上面的还是一样的。
但这个的作用范围就是你指定了class="YHM"的标签
html 设置漂亮的表单样式,以下是代码:1、编写一个from表单
<form id="payment">
<fieldset>
<legend>用户详细资料</legend>
<ol>
<li>
<label for="name">用户名称:</label>
<input id="name" name="name" type="text" placeholder="请输入用户名" required autofocus>
</li>
<li>
<label for="email">邮件地址:</label>
<input id="email" name="email" type="email" placeholder="example@163.com" required>
</li>
<li>
<label for="phone">联系电话:</label>
<input id="phone" name="phone" type="tel" placeholder="010-12345678" required>
</li>
</ol>
</fieldset>
<fieldset>
<legend>家庭住址(收货地址):</legend>
<ol>
<li>
<label for="address">详细地址:</label>
<textarea id="address" name="address" rows="1" required></textarea>
</li>
<li>
<label for="postcode">邮政编码:</label>
<input id="postcode" name="postcode" type="text" required>
</li>
<li>
<label for="country">国家:</label>
<input id="country" name="country" type="text" required>
</li>
</ol>
</fieldset>
<fieldset>
<legend>付费方式</legend>
<ol>
<li>
<fieldset>
<legend>信用卡类型</legend>
<ol>
<li>
<input id="visa" name="cardtype" type="radio">
<label for="visa">中国工商银行</label>
</li>
<li>
<input id="amex" name="cardtype" type="radio">
<label for="amex">中国人民银行</label>
</li>
<li>
<input id="mastercard" name="cardtype" type="radio">
<label for="mastercard">中国建设银行</label>
</li>
</ol>
</fieldset>
</li>
<li>
<label for="cardnumber">银行卡号:</label>
<input id="cardnumber" name="cardnumber" type="number" required>
</li>
<li>
<label for="secure">验 证 码:</label>
<input id="secure" name="secure" type="number" required>
</li>
<li>
<label for="namecard">持 卡 人:</label>
<input id="namecard" name="namecard" type="text" placeholder="确定是否该卡用户!" required>
</li>
</ol>
</fieldset>
<fieldset>
<button type="submit">现在购买</button>
</fieldset>
</form>
2、编写css样式
<style type="text/css">
/*分别定义HTML中和标记之的距离样式*/
html, body, h1, form, fieldset, legend, ol, li {
margin: 0
padding: 0
}
/*定义<body>标记样式*/
body {
background: #ffffff
color: #111111
font-family: Georgia, "Times New Roman", Times, serif
padding-left: 20px
}
/*定义付费内容的样式*/
form#payment {
background: #9cbc2c
-webkit-border-radius: 5px
border-radius: 5px
padding: 20px
width: 400px
margin:auto
}
form#payment fieldset {
border: none
margin-bottom: 10px
}
form#payment fieldset:last-of-type { margin-bottom: 0}
form#payment legend {
color: #384313
font-size: 16px
font-weight: bold
padding-bottom: 10px
text-shadow: 0 1px 1px #c0d576
}
form#payment >fieldset >legend:before {
content: "Step " counter(fieldsets) ": "
counter-increment: fieldsets
}
form#payment fieldset fieldset legend {
color: #111111
font-size: 13px
font-weight: normal
padding-bottom: 0
}
form#payment ol li {
background: #b9cf6a
background: rgba(255, 255, 255, .3)
border-color: #e3ebc3
border-color: rgba(255, 255, 255, .6)
border-style: solid
border-width: 2px
-webkit-border-radius: 5px
line-height: 30px
list-style: none
padding: 5px 10px
margin-bottom: 2px
}
form#payment ol ol li {
background: none
border: none
float: left
}
form#payment label {
float: left
font-size: 13px
width: 110px
}
form#payment fieldset fieldset label {
background: none no-repeat left 50%
line-height: 20px
padding: 0 0 0 30px
width: auto
}
form#payment fieldset fieldset label:hover { cursor: pointer}
form#payment input:not([type=radio]), form#payment textarea {
background: #ffffff
border: #FC3 solid 1px
-webkit-border-radius: 3px
font: italic 13px Georgia, "Times New Roman", Times, serif
outline: none
padding: 5px
width: 200px
}
form#payment input:not([type=submit]):focus, form#payment textarea:focus {
background: #eaeaea
border: #F00 solid 1px
}
form#payment input[type=radio] {
float: left
margin-right: 5px
}
</style>
3、漂亮的表单生成。