这是注册框:
http://technicaldebt.co.uk/fyp/register.php
我正试图让这个框位于网页中间。 CSS附在下面。任何帮助将不胜感激。
/*********************************************************************************/
/* Basic */
/*********************************************************************************/
*
{
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
body
{
background: #1e1e1e url(images/bg04.jpg) repeat;
font-family: 'Open Sans', sans-serif;
font-size: 11pt;
color: #7f7f7f;
}
form
{
}
form input,
form select,
form textarea
{
-webkit-appearance: none;
}
br.clear
{
clear: both;
}
p, ul, ol, dl, table
{
margin-bottom: 1em;
}
p
{
line-height: 1.7em;
}
a
{
color: #779c5b;
}
a:hover
{
text-decoration: none;
}
section,
article
{
margin-bottom: 3em;
}
section > :last-child,
article > :last-child
{
margin-bottom: 0;
}
section:last-child,
article:last-child
{
margin-bottom: 0;
}
.image
{
display: inline-block;
}
.image img
{
display: block;
width: 100%;
}
.image-full
{
display: block;
width: 100%;
}
.image-left
{
float: left;
margin: 0 2em 0 1em;
}
.image-border img
{
border-radius: 5px;
}
ul.style1
{
}
ul.style1 li
{
padding: 0.80em 0 0.75em 0;
border-top: 1px solid #e0e0e0;
}
ul.style1 a
{
text-decoration: underline;
color: #779c5b;
}
ul.style1 a:hover
{
text-decoration: none;
}
ul.style1 .image-left
{
margin-top: 0.50em;
margin-right: 1.50em;
margin-left: 0 !important;
}
ul.style1 .date
{
display: block;
margin: 0;
padding: 1em 0 0 0;
line-height: 0;
color: #047ab7;
}
ul.style1 .first
{
border-top: none;
}
ul.style2
{
}
ul.style2 li
{
overflow: hidden;
padding: 1.75em 0 1.75em 0;
border-top: 1px solid #e0e0e0;
}
ul.style2 p
{
margin: 0;
}
ul.style2 h3 {
padding: 0 0 0.50em 0;
font-size: 1.00em;
}
ul.style2 .image-left
{
margin-left: 0;
}
ul.style2 .first
{
border-top: none;
}
ol.style1
{
margin-left: 3em;
}
ol.style1 li
{
padding: 0.35em 0;
list-style: decimal;
}
.button
{
display: inline-block;
margin-top: 1em;
padding: 0.70em 1.5em;
border-radius: 5px;
background: #779c5b;
line-height: 1;
text-align: center;
text-decoration: none;
color: #FFFFFF;
transition: background-color .25s ease-in-out;
-moz-transition: background-color .25s ease-in-out;
-webkit-transition: background-color .25s ease-in-out;
}
.button:hover
{
background: #96b77c;
}
.button-style1
{
background: #222222;
}
.button-style1:hover
{
background: #2d2d2d;
}
.button-style2
{
margin-top: 0.50em;
padding: 1.75em 3.00em;
box-shadow: 5px 0 5px -5px rgba(0, 0, 0, 0.4), 0 6px 5px -5px rgba(0, 0, 0, 0.4), -5px 0 5px -5px rgba(0, 0, 0, 0.4);
line-height: 0.25em;
}
.button-style2:hover
{
background: #96b77c;
}
/* Assign these to ARTICLE tags */
.box
{
padding: 2.50em 2.50em;
background: #FFFFFF;
border: 1px solid #e0e0e0;
border-radius: 5px;
}
.box h2
{
padding: 0 0 0.40em 0;
letter-spacing: -0.03em;
font-size: 1.60em;
color: #0f0f0f;
}
.box .subtitle
{
padding: 0 0 0.30em 0;
font-size: 1.10em;
color: #5f6b8b;
}
.box-post
{
}
.box-featured-post
{
}
/* Assign these to SECTION tags */
.box-news
{
}
.box-tweets
{
}
.box-contact
{
}
/*********************************************************************************/
/* Wrappers */
/*********************************************************************************/
#wrapper
{
overflow: hidden;
background: url(images/bg01.jpg) repeat;
}
#wrapper-gradient
{
}
#header-wrapper
{
overflow: hidden;
background: url(images/gradient.svg);
background: -moz-linear-gradient(
center bottom,
rgba(0,0,0,0) 5%,
rgba(0,0,0,0.5) 100%
);
background: -webkit-gradient(
linear,
left bottom,
left top,
color-stop(0.0, rgba(0,0,0,0.0)),
color-stop(1.0, rgba(0,0,0,0.5))
);
}
#banner-wrapper
{
overflow: hidden;
}
#feature-wrapper
{
overflow: hidden;
padding: 3em 0em;
background: #5f6b8b url(images/shadow02.png) no-repeat center top;
box-shadow: 0px 10px 5px rgba(0,0,0,.3), 0px -1px 25px rgba(0,0,0,.3);
color: #dfe2e8;
}
#main-wrapper
{
overflow: hidden;
padding: 3em 0em 4em 0em;
background: #f3f3f3 url(images/bg03.jpg) repeat;
box-shadow: 0px 10px 5px rgba(0,0,0,.3), 0px -1px 25px rgba(0,0,0,.3);
}
#footer-wrapper
{
}
#copyright-wrapper
{
background: url(images/gradient.svg);
background:
-moz-linear-gradient(
center bottom,
rgba(0,0,0,0) 5%,
rgba(0,0,0,0.5) 70%
);
background: -webkit-gradient(
linear,
left bottom,
left top,
color-stop(0.0, rgba(0,0,0,0.0)),
color-stop(0.70, rgba(0,0,0,0.5))
);
}
/*********************************************************************************/
/* Feature */
/*********************************************************************************/
#feature-content
{
}
#feature-content h2
{
height: 3.50em;
margin: 0 0 1em 0;
padding: 0 0 0 3.50em;
background: url(images/arrow01.png) no-repeat 0.75em 50%;
border-bottom: 1px solid #949db3;
letter-spacing: -0.02em;
font-size: 1.50em;
color: #FFFFFF;
}
#feature-content span
{
display: inline-block;
height: 3.50em;
padding: 0 0 0 1em;
border-left: 1px solid #949db3;
line-height: 3.5em;
}
/*********************************************************************************/
/* Banner */
/*********************************************************************************/
#banner
{
overflow: hidden;
}
#banner h2
{
display: inline-block;
font-weight: 700;
color: #FFFFFF;
}
#banner .subtitle
{
font-weight: 300;
color: #ababab;
}
/*********************************************************************************/
/* Content */
/*********************************************************************************/
#content
{
}
#content article
{
}
#content .image-left
{
margin-left: 0;
}
/*********************************************************************************/
/* Sidebar */
/*********************************************************************************/
#sidebar
{
}
/*********************************************************************************/
/* Two Column */
/*********************************************************************************/
#two-column
{
}
#two-column .tbox
{
}
#two-column .tbox .image-full
{
padding-bottom: 2em;
}
/*
Registration/Login Form by html-form-guide.com
You can customize all the aspects of the form in this style sheet
*/
#fg_membersite fieldset
{
width: 230px;
padding:20px;
border:1px solid #ccc;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
-khtml-border-radius: 10px;
border-radius: 10px;
}
答案 0 :(得分:5)
要将margin: 0 auto;
与div居中对齐,建议div必须包含有效宽度。
如果你添加
#register{
//...
width: 300px;
margin: 0 auto;
}
这将使div在中心水平居中。您还可以在父级中使用text-align: center
,并使用格式为div的display: inline-block
。如:
#fg_membersite{
text-align:center;
}
#register{
display:inline-block;
}
如果你想在垂直方向居中,我建议你使用display:table
(在aprent div上)和display:table-cell
(在包装div中)和vertical-align:middle
选项,或者position:absolute
为负边距,这是您的选择。
干杯。
答案 1 :(得分:0)
尝试添加以下css
#register
{
margin:0px auto;
}
这将使form
容器居中。
答案 2 :(得分:0)
,你可以包括
保证金:0自动;
答案 3 :(得分:0)
试试这个:
#fg_membersite fieldset {
left: 50%;
top: 50%;
width: 230px;
margin-top: -125px: /* height/2 */
margin-left: -115px; /* width/2 */
position: absolute;
}