css怎么制作一个登录页面

html-css029

css怎么制作一个登录页面,第1张

CSS+HTML可以制作一个登录静态页面，做不了动态页面。

表单代码：

<form name="form" method="POST" action="">

<input type="text" value="用户名" />

<input type="password" value="密码" />

<input type="submit" name="button" value="登录" class="xiaoka_tj"/>

</form>

<div id="zuo">

<!--<input type="button" value="往左" class="y">-->

<h1>登 陆</h1>

<form method="post" action="ok.html">

<p class="form_zh"><input type="text" placeholder="请输入账号" class="form_zh_y" autofocus = "autofocus" required = "required"></p>

<p class="form_mm"><input type="password" placeholder="请输入密码" class="form_zh_e" required = "required"></p>

<input type="submit" value="登 录" class="form_dl">

</form>

<p class="qtfsdl"><span><img src="images/weixin.jpg" />微信登陆</span><span><img src="images/QQ.jpg" />QQ登陆</span></p>

<p class="qtfsdr"><img src="images/frm_xia.jpg"/></p>

<p class="y">注 册</p>

<!--<div class="y1" style="position: absolutetop:250pxleft: -159pxwidth: 260pxheight: 47pxbackground: redopacity: 0.5"></div>-->

</div>

#zuo{

width: 500px

height: 540px

background: white

position: absolute

top: calc(50% - 250px)

left:calc(50% - 250px)

color: #292929

}

#zuo h1,#you h1{margin-top:30pxfont-weight: boldtext-align: centermargin-bottom: 30px}