css技巧收藏

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
margin: 0;
padding: 0;
border: 0;
outline: 0;
font-size: 100%;
vertical-align: baseline;
background: transparent;
}

body {
line-height: 1;
}

ol, ul {
list-style: none;
}

blockquote, q {
quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
content: '';
content: none;
}

/* remember to define focus styles! */
:focus {
outline: 0;
}

/* remember to highlight inserts somehow! */
ins {
text-decoration: none;
}

del {
text-decoration: line-through;
}

/* tables still need 'cellspacing="0"' in the markup */
table {
border-collapse: collapse;
border-spacing: 0;
}

/* external links */
a[href^="http://"]{
padding-right: 20px;
background: url(external.gif) no-repeat center right;
}

/* emails */
a[href^="mailto:"]{
padding-right: 20px;
background: url(email.png) no-repeat center right;
}

/* pdfs */
a[href$=".pdf"]{
padding-right: 20px;
background: url(pdf.png) no-repeat center right;
}

box-shadow: 0px 3px 3px rgba(0,0,0,0.2);
-moz-box-shadow: 0px 3px 3px rgba(0,0,0,0.2);
-webkit-box-shadow: 0px 3px 3px rgba(0,0,0,0.2);

.intxt
{
border: 1px solid #D8D8D8;
width: 200px;
height: 18px;
padding: 5px 0 5px 5px;
line-height: 18px;
font-size: 14px;
box-shadow: inset 1px 1px 2px #E9E9E9;
}
.serchBut
{
width: 108px;
height: 28px;
border: 1px solid #D87114;
font-size: 14px;
cursor: pointer;
background: #FF9E32;
background: -moz-linear-gradient(top, #FFD29A 0, #FFA53A 5%, #FF882A 100%);
background: -webkit-linear-gradient(top, #FFD29A 0, #FFA53A 5%, #FF882A 100%);
background: linear-gradient(to bottom, #FFD29A 0, #FFA53A 5%, #FF882A 100%);
}

position:absolute;
top:50%;
left:50%;
margin:-150px 0 0 -200px;
width:400px;
height:300px;

.ico
{
background: url(/images/Menpiao/iconset.png) no-repeat -100px -100px;
padding-left:20px;
}