[CSS] Transparent des Hintergrundes aber nicht der Schrift

/*
Theme Name: Urban
Theme URI: http://paulicio.us/2009/07/20/urban-a-free-wordpress-theme/
Description: A timeline based theme
Version: 1.0
Author: Paul Bennett
Author URI: http://paulicio.us/
Tags: timeline
*/

* { margin: 0; padding: 0 ;}

body {
 font-size: 62.5%; /* Resets 1em to 10px */
 font-family: "Lucida Sans", sans-serif;
 background: url('https://www.xup.in/pic,56632588/bg.jpg') no-repeat fixed 50% 50%;
 color: #222;
}

/* Block Elements */

#nav {
 width: 100%;
 height: 206px;
 position: fixed;
 top: -200px;
}

#top {
 width: 100%;
 height: 206px;
 background-color: #222;
}

#page {
 width: 620px;
 margin: 0px auto;
 margin-top: 50px;
}

#content {
 width: 100%;
}

#timeline {
 height: 25px;
 position: fixed;
 top: 20%;
 right: 0px;
 margin-top: 245px;
 padding: 0px 20px;
 background: url('images/25px-bar.png') repeat-x 0 0;
}

#timeline .monthstats {
 width: 0px;
 padding: 0px;
 position: relative;
 bottom: 72px;
 display: none;
}

#timeline .monthstats .text {
 font-family: Arial, sans-serif;
 width: 77px;
 height: 55px;
 padding: 4px 6px;
 font-size: 0.9em;
 font-weight: bold;
 text-transform: uppercase;
 letter-spacing: -1px;
 line-height: 2.2em;
 color: #555;
 background: url('images/stats-pointer.png') no-repeat 0 0;
}

#timeline .yearpointer {
 width: 0px;
 padding: 0px;
 position: relative;
 top: 45px;
 left: -45px;
}

#timeline .yearpointer span {
 padding: 12px 20px;
 font-family: Arial, sans-serif;
 font-size: 2.4em;
 font-weight: bold;
 letter-spacing: -1px;
 color: #fff;
 background: url('images/year-pointer.png') no-repeat 0 0;
 //display: none;
}

#moveright, #moveleft {
 width: 25px;
 height: 25px;
 position: fixed;
 top: 20%;
 margin-top: 245px;
}

#moveright { right: 0px; background: url('images/arrow-right.png') no-repeat 0 0; }
#moveleft { left: 0px; background: url('images/arrow-left.png') no-repeat 0 0; }

#postline {
 position: fixed;
 top: 20%;
 right: 0px;
 overflow: hidden;
}

.month {
 float: right;
 display: inline;
}

.post {
 width: 280px;
 height: 200px;
 padding: 10px;
 padding-bottom: 21px;
 margin: 0px 15px;
 background: url('images/post-bg.png') no-repeat 0 0;
[COLOR="Red"] filter:alpha(opacity=50);
 -moz-opacity:0.5;
 -khtml-opacity: 0.5;
 opacity: 0.5;[/COLOR]

 float: right;
 display: inline;

}

.postsingle {
 width: 600px;
 margin-bottom: 50px;
 padding: 10px;
 background: #fff;
}

.openpost {
 background-color: #f5f5f5;
}

.postmetadata {
 width: 270px;
 padding: 10px 10px 0px 0px;
 position: absolute;
 bottom: 21px;
 background: #fff;
}

.imgzoom {
 position: absolute;
 bottom: 21px;
 background: #fff;
 margin-left: 261px;
 display: none;
}

.imgzoom img { padding: 6px 0px 0px 10px; }

.comment {
 margin: 10px 0px;
 padding: 10px 10px 20px 10px;
 border-top: 1px solid #f3f3f3;
 background: url('images/comment-white.png') no-repeat 0 100%;
}

.alt{
 background: url('images/comment-gray.png') no-repeat 0 100%;
}

.bypostauthor {
 background: url('images/comment-pink.png') no-repeat 0 100%;
}

.authorvcard {
 margin-bottom: 10px;
}

.avatar {
 float: left;
}

.commentmetadata {
 float: left;
 margin-left: 10px;
 padding: 10px 0px 4px 0px;
 background: url('images/post-title.png') no-repeat 0 100%;
}

#trackbacks {
 display: none;
}

#header, #footer {
 width: 1000px;
 height: 25px; 
 position: fixed;
 bottom: 0px;
 left: 50%;
 margin-left: -500px;
 background: url('images/25px-bar.png') repeat-x 0 0;
 border: 1px solid #000;
 border-bottom: 0px;
 z-index: 200; /*haha*/
}

#header {
 top: 0px;
 background: transparent;
 border: none;
}

.panel {
 width: 150px;
 padding: 5px 8px;
 background: #fff;
 color: #222;
 position: relative;
 border: 1px solid #000;
 border-bottom: 0px;
 display: none;
}

.inner {
 width: 241px;
 height: 25px;
 background: url('images/25px-bar.png') repeat-x 0 0;
 border: 1px solid #000;
 border-top: none;
}

.message {
 padding: 0px 20px;
 font-size: 2em;
 letter-spacing: -2px;
}

#suggest {
 width: 223px;
 min-height: 14px;
 padding: 15px 10px 8px 10px;
 position: relative;
 top: -15px;
 left: 567px;
 background: url('images/suggest.png') no-repeat 0 0;
}

/* Typography */

a:link, a:visited {
 color: #222;
 text-decoration: none;
 outline: none;
}

a:active, a:hover {
 color: #555;
 outline: none;
}

a img {
 border: none;
}

a:link.title, a:visited.title {
 font-family: "Helvetica Neue", Arial, serif;
 font-size: 2.8em;
 font-weight: bold;
 color: #fff;
 text-decoration: none;
 text-transform: uppercase;
 letter-spacing: -2px;
 padding: 5px 10px;
 background: url('images/bg-black.png') repeat 0 0;
}

h2 {
 letter-spacing: -1px;
}

h2 a {
 font-size: 1.2em;
 letter-spacing: -2px;
}

h3 {
 margin: 5px 0px;
 letter-spacing: -1px;
}

.description {
 text-transform: uppercase;
 color: #c0c0c0;
 margin-top: 20px;
}

.posttitle {
 padding-bottom: 7px;
 background: url('images/post-title.png') no-repeat 0 100%;
}

.posttitle a:link, .posttitle a:visited, .imgtitle a:link, .imgtitle a:visited {
 color: #000;
 font-size: 12px;
 font-weight: bold;
 letter-spacing: -1px;
}

.imgtitle, .imgtags {
 position: absolute;
 padding: 0px 10px 6px 0px;
 background: #fff;
}

.imgtags, .thetags {
 padding-left: 14px;
 background: #fff url('images/tag.png') no-repeat 0 2px;
 display: none;
}

.thetags {
 padding-bottom: 2px;
 display: inline;
}

.imgtags a:link, .imgtags a:visited {
 font-family: Arial, sans-serif;
 text-transform: uppercase;
 color: #ff0066;
 font-size: 9px;
 font-weight: bold;
 letter-spacing: -1px;
}

.entry, .comment {
 font-size: 1em;
 line-height: 1.8em;
 margin-top: 5px;
 filter:alpha(opacity=100);
 -moz-opacity:1.0;
 -khtml-opacity: 1.0;
 opacity: 1.0;

}

.entry h1, .entry h2 {
 margin: 5px 0px;
 letter-spacing: -1px;
}

.entry a, .comment a {
 text-decoration: underline;
}

.entry img {
 padding: 10px;
 background: #fff;
}

.inlinepost .entry p, .postsingle .entry p, .comment p {
 padding: 5px 0px;
}

.postmetadata, .postmetadata a:link, .postmetadata a:visited, .imgmetadata, .imgmetadata a:link, .imgmetadata a:visited, .singlepostmetadata, .singlepostmetadata a:link, .singlepostmetadata a:visited, .numtrackbacks, a.showtrackbacks {
 font-family: Arial, sans-serif;
 text-transform: uppercase;
 color: #ff0066;
 font-size: 9px;
 font-weight: bold;
 letter-spacing: -1px;
}

.postmetadata a:hover, .postmetadata a:active, .imgmetadata a:hover, .imgmetadata a:active, .imgtags a:hover, .imgtags a:active, .singlepostmetadata a:active, .singlepostmetadata a:hover {
 color: #888;
}

.imgmetadata {
 padding: 6px 10px 0px 0px;
 position: absolute;
 bottom: 21px;
 background: #fff;
}

.singlepostmetadata {
 padding-bottom: 6px;
}

.date {
 padding-right: 8px;
 margin-right: 5px;
 background: url('images/spacer.png') no-repeat 100% 50%;
 display: inline;
}

.respondlink, a.showtrackbacks {
 padding-left: 8px;
 margin-left: 5px;
 background: url('images/spacer.png') no-repeat 0 50%;
 display: inline;
}

#timeline a {
 padding: 6px 10px;
 color: #fff;
 font-weight: bold;
 text-transform: uppercase;
}

#timeline .monthstats .text strong {
 position: relative;
 top: 2px;
 margin-right: 4px;
 color: #fff;
 font-size: 20px;
 letter-spacing: -2px;
}

#suggest, #suggest a {
 color: #fff;
}

#suggest strong {
 letter-spacing: -1px;
}

#suggest span {
 color: #aaa;
}

#footer a {
 color: #222;
}

#footer a.button, #footer span {
 color: #fff;
 height: 13px; /* HAHA */
 padding: 6px 10px;
 text-transform: uppercase;
 text-align: center;
 font-weight: bold;
 letter-spacing: -1px;
 display: block;
 float: left;
}

#footer a.button:hover, #footer a.selected {
 color: #222;
 background-color: #fff;
}

#footer a.info {
 color: #fff;
}

#footer span {
 float: right;
}

.panel small {
 font-size: 9px;
 color: #ff0066;
 text-transform: lowercase;
 margin-top: 4px;
 display: block;
}

blockquote {
 margin-top: 5px;
 padding: 0px 10px 10px 10px;
 background: url('images/comment-gray.png') no-repeat 0 100%;
}

/* Input */

.searchbox {
 width: 200px;
 margin-right: 5px;
 padding: 5px 28px 5px 8px;
 color: #fff;
 background: url('images/magnify.png') no-repeat 100% 50%;
 border: none;
 outline: none;
 font-weight: bold;
 letter-spacing: -1px;
}

#commentform input, #commentform textarea {
 padding: 6px;
 margin: 2px 0px;
 border: 1px solid #aaa;
 font-family: "Lucida Sans", sans-serif;
 font-size: 1.2em;
}

#commentform input:hover, #commentform textarea:hover { background: #fafafa; }
#commentform input:focus, #commentform textarea:focus { background: #fafafa; border: 1px solid #000; outline: none; }

#commentform textarea {
 width: 566px;
}

#commentform #submit {
 margin-top: 8px;
 font-size: 12px;
 background: url('images/bg-black.png') repeat 0 0;
 border: 1px solid #000;
 color: #ddd;
}

#commentform #submit:hover {
 background: #222;
 color: #fff;
 cursor: pointer;
}

#commentform label {
 font-size: 1.4em;
 margin-left: 6px;
}

/* Lists */

li {
 list-style: none;
}

.entry li {
 list-style-position: inside;
}

.entry ul li {
 list-style-image: url('images/right-arrow.png');
}

.entry ol li {
 list-style: decimal;
 margin-left: 20px;
}

#timeline li { display: inline; }
#timeline li { float: right; }

#footer li {
 list-style: none;
 display: inline;
}

#pagespanel li, #recentspanel li, #hotpanel li, #feedspanel li, #lastfmpanel li, #twitterpanel li {
 padding: 10px 0px;
 list-style: none;
 text-transform: uppercase;
 display: block;
 border-bottom: 1px solid #1a1a1a;
}

#recentspanel li img {
 margin-right: 8px;
 float: left;
}

#recentspanel li span {
 float: none;
 display: inline;
 color: #222;
 font-weight: normal;
 letter-spacing: normal;
 padding: 0px;
}

#feedspanel li.feed {
 background: url('images/rss.png') no-repeat 100% 50%;
}

/* Misc */

.clearer { clear: both; }
.left { float: left; }
.right { float: right; }

.loader {
 height: 20px;
 width: 20px;
 margin: 0px auto;
 background: url('images/ajax-loader.gif') no-repeat center center;
}

.buttons {
 height: 20px;
 width: 20px;
 padding: 5px;
 position: absolute;
 top: 50%;
 left: 50%;
 margin-top: -10px;
 margin-left: -10px;
 background-color: #fff;
 display: none;
}

.blackloader {
 background: url('images/black-ajax-loader.gif') no-repeat 100% 50%;
}

.titlemo {
 background: url('images/bg-black.png') repeat 0 0;
}

.overlay {
 width: 100%;
 height: 100%;
 position: fixed;
 top: 0;
 left: 0;
 background: url('images/bg-black.png') repeat 0 0;
 z-index: 50;
}

.attachment, .inlinepost {
 padding: 10px;
 background: #fff;
 position: absolute;
 top: 40%;
 left: 50%;
 z-index: 100;
}

.inlinepost {
 padding: 0;
 background: transparent;
}

.postinner {
 margin-bottom: 100px;
 padding: 10px;
 background: #fff;
}

.close {
 width: 16px;
 height: 16px;
 background: url('images/close.png') no-repeat 100% 0;
}

.close:hover, .playthis:hover, .buttons:hover { cursor: pointer; }