/*公共样式 */

body{ font-family:"宋体"，Verdana, Arial, Helvetica, sans-serif; font-size:12px;
color:#333;background:#999; margin:0; padding:0; line-height:21px; text-align:center;
}

table{ font-size:12px; line-height:21px;}
td{font-size:12px; line-height:21px;}

*{ margin:0; padding:0;}
.input{ border:1px solid #fff; height:16px; background:#fff;}
.advborder{ border:1px solid #666;}

a:link{color:#333; text-decoration:none; }
a:visited{ color:#333; text-decoration:none;}
a:hover{ color:#F00; text-decoration:underline;}

a.reds:link{ color:#FF0000;text-decoration:none;}
a.reds:visited{ color:#FF0000; text-decoration:none;}
a.reds:hover{ color:#333; text-decoration:underline;}

a.red:link{ color:#DB0000; font-size:13px; font-weight:bold;text-decoration:underline;}
a.red:visited{ color:#DB0000;font-size:13px; font-weight:bold; text-decoration:underline;}
a.red:hover{ color:#0D4980;font-size:13px; font-weight:bold; text-decoration:none;}


/*顶部广告*/
.topnav_tab{ background:#fff; text-align:left; margin:0 auto; color:#0D4980; line-height:20px; border-top:2px solid #fff;}
.topnav{ background:#F8F7F7; border-top:1px solid #D2D2D2;border-bottom:1px solid #D2D2D2; text-align:left; padding:2px 9px; color:#333;}

.advertise_td{ padding-top:5px;}
.advertise_td img{ border:1px solid #666;} 

.advertise_td01{ text-align:left; color:#0D4980; vertical-align:top; padding-left:5px;}
.advertise_td01 a:link{ color:#0D4980; text-decoration:none;}
.advertise_td01 a:visited{ color:#0D4980; text-decoration:none;}
.advertise_td01 a:hover{ color:#DB0000; text-decoration:underline;}

/*教程频道导航 位置导航 样式*/
.rock_nav{ margin:0 auto; width:950px; background:#666;}
.nav_logo{ width:145px; text-align:left; }
.nav_td01{ text-align:left;background:#CC0000;height:33px;vertical-align:top;}
.nav_td02{ background:url(rock_navbg.gif) #333 no-repeat left top; height:28px; border-bottom:3px solid #666; padding-left:175px; text-align:left; color:#fff;}
.nav_td02 a:link{ color:#fff; text-decoration:none;}
.nav_td02 a:visited{ color:#fff; text-decoration:none;}
.nav_td02 a:hover{ color:#CC0; text-decoration:underline;}

/*幻灯片样式*/
.rock_middle01{ margin:0 auto; width:950px; background:#666;}
.news_lefttd{ width:310px; background:#eee;vertical-align:top; border-top:3px solid #666; }
.news_middletd{ width:420px; vertical-align:top;  border-top:3px solid #666; }

/*音乐专题 热门推荐*/
.news_righttd{ width:220px; background:#4D4D4D; vertical-align:top; }

.news_pic{ border:5px solid #D7D7D7; text-align:center;}
.news_pic02{text-align:left; padding-left:5px;}
.news_pic02 img{ border:1px solid #666; margin:6px 4px }

/*最新教程*/
.rock_news{ margin-left:6px !important;margin-left:5px; text-align:left; color:#fff; }
.news_td01{  color:#fff; text-align:left; padding-left:8px; vertical-align:top; padding-top:5px;}
.news_td01 a:link{ color:#fff; text-decoration:none;}
.news_td01 a:visited{ color:#fff; text-decoration:none;}
.news_td01 a:hover{ color:#CC0; text-decoration:underline;}

.news_hot{ background:#5B5B5B; color:#CCC; text-align:left; padding:5px 5px 8px 10px;}
.news_hot span{ font-weight:bold;}
.news_hot a:link{ color:#ccc; text-decoration:none;}
.news_hot a:visited{ color:#ccc; text-decoration:none;}
.news_hot a:hover{ color:#00FFFF; text-decoration:underline;}

.topic_td{ text-align:left; padding:5px 3px 3px 13px; color:#ccc; vertical-align:top;}
.topic_td img{ border:1px solid #666; margin:6px 0; }
.topic_td a:link{ color:#ccc; text-decoration:none;}
.topic_td a:visited{ color:#ccc; text-decoration:none;}
.topic_td a:hover{ color:#CC0; text-decoration:underline;}

/* 热门flash 样式*/

.rock_lefttd{ width:220px; background:#fff; vertical-align:top; color:#fff;}

.hotdisc_td{ width:300px; vertical-align:top; background:#990000;}
.hotdisc_td01{ border:5px solid #900; padding:5px; vertical-align:top; height:210px;background:#AD3333;color:#fff; text-align:center; }
.hotdisc_td01 img{ border:1px solid #fff; margin:3px;}

.hotdisc_td01 a:link{ color:#fff; text-decoration:none;}
.hotdisc_td01 a:visited{ color:#fff; text-decoration:none;}
.hotdisc_td01 a:hover{ color:#fc0; text-decoration:underline;}

/* 热门教程列表*/
.online_td{ background:#666; padding-left:5PX; text-align:left; color:#fff;}
.online_td02{ background:#525252; text-align:center; padding:3px 3px 3px 10px; }
.online_td02 img{ border:1px solid #fff; margin:3px 0; }
.online_td  a:link{ color:#fff; text-decoration:none;}
.online_td  a:visited{ color:#fff; text-decoration:none;}
.online_td  a:hover{ color:#fc0; text-decoration:underline;}

.online_td03{text-align:center; padding:3px 3px 3px 10px; }
.online_td03 img{ border:1px solid #fff; margin:3px 0; }

/*教程 音乐问吧*/
.askmusic_tab{ margin-left:5px !important; margin-left:3px;color:#333;}
.askmusic_td{ text-align:left; padding:0px 0px 3px 8px !important;  padding:0px 0px 3px 10px;vertical-align:top;}

/*windows Photoshop flash 样式*/
.rock_middle03{ margin:0 auto; width:950px; background:#000;}
.rock_lefttd03{ background: url(rock_bgr.gif) #8C8C8C no-repeat right top; width:220px; vertical-align:top; text-align:center;}
.rock_lefttad03{ border-right:3px solid #000; border-bottom:10px solid #000;}

.under_td{ width:248px; vertical-align:top;border-right:9px solid #000;}

.under_td01{ background:#333; padding:4px 10px !important; padding:8px 10px; color:#fff; text-align:left; vertical-align:top; }
.under_td01 img{ float:left; margin:9px 8px;}

.under_td01 a:link{ color:#CCCC00; text-decoration:underline;}
.under_td01 a:visited{ color:#CCCC00; text-decoration:underline;}
.under_td01 a:hover{ color:#fff; text-decoration:none;}
.under_td02{ height:45px; text-align:center; vertical-align:middle;}

.disc_td{ width:238px; vertical-align:top;border-right:9px solid #000;}
.perform_td{ width:245px; vertical-align:top;border-right:9px solid #000;}

/*热门图片 样式*/
.star_tab{ margin:3px auto;}
.star_td{ text-align:left; border-bottom:2px solid #666 ;}
.star_td01{ border-bottom:1px solid #666; border-top:1px solid #666; padding:3px 0!important; text-align:center; color:#fff;}
.star_td01 img{ border:1px solid #999; margin:0px 4px 3px 0px;}
.star_td01 a:link{ color:#fff; text-decoration:none;}
.star_td01 a:visited{ color:#fff; text-decoration:none;}
.star_td01 a:hover{ color:#fc0; text-decoration:underline;}

/*autocad  3dsmax  Dreamweave 教程*/
.rock_middle04{ background:#505050; margin:0 auto; width:950px;}
.rock_righttd04{ background:#5E5E5E; width:220px; vertical-align:top;}
.rock_m04tab01{ border-bottom:7px solid #505050; border-left:7px solid #505050; border-right:7px solid #505050;}

.broad_td{ width:240px; border-right:7px solid #505050; vertical-align:top;}
.broad_td01{ height:40px; text-align:center; vertical-align:middle;  }
.broad_td02{ background:#626262; padding:8px 10px; color:#fff; text-align:left; vertical-align:top; }
.broad_td02 img{ float:left; margin:5px 7px;}
.broad_td02  a:link{ color:#FFCC00; text-decoration:underline;}
.broad_td02  a:visited{ color:#FFCC00; text-decoration:underline;}
.broad_td02  a:hover{ color:#fff; text-decoration:none;}

.band_td{ width:236px; vertical-align:top; border-right:7px solid #505050;}
.comment_td{ width:226px; vertical-align:top; border-right:7px solid #505050;}

/*firework Coreldraw Freehand 教程样式*/
.rock_m04tab02{ background:#939393; border-left:7px solid #939393;border-right:5px solid #939393;border-bottom:7px solid #939393;}
.classrom_td{ width:215px; vertical-align:top; border-right:7px solid #939393;}
.classrom_td01{ height:40px; text-align:center; vertical-align:middle;}

.classrom_td02{ text-align:left;  vertical-align:top; padding-top:5px; color:#333;}
.classrom_td02 a:link{ color:#333; text-decoration:none;}
.classrom_td02 a:visited{ color:#333; text-decoration:none;}
.classrom_td02 a:hover{ color:#990000; text-decoration:underline;}

.blog_td{ width:265px; vertical-align:top; border-right:7px solid #939393;}
.classical_td{ width:215px; vertical-align:top; border-right:7px solid #939393;}
.classical_td01{ width:180px; text-align:center; vertical-align:top; padding-top:5px;}
.classical_td01 img{ border:1px solid #666; margin:3px 0;}

/*PowerPoint Word Illustrator 教程样式*/
.rock_m04tab03{ background:#666;border-bottom:7px solid #666;}
.union_td{ width:248px; background:#787878; vertical-align:top; border-right:5px solid #666;}
.union_td01{ border-left:9px solid #666; padding-top:3px; padding-left:20px; text-align:left; vertical-align:top; color:#fff;height:236px;}
.union_td01 img{ border:1px solid #666; margin:5px 5px 5px 0;}
.union_td01 a:link{ color:#fff; text-decoration:none;}
.union_td01 a:visited{ color:#fff; text-decoration:none;}
.union_td01 a:hover{ color:#cc0; text-decoration:underline;}

.bbs_td{ width:284px;background:#787878; vertical-align:top;}
.bbs_td01{ color:#CCC;  text-align:left; vertical-align:top; padding-top:5px; padding-left:5px;}
.bbs_td01 a:link{ color:#ccc; text-decoration:none;}
.bbs_td01 a:visited{ color:#ccc; text-decoration:none;}
.bbs_td01 a:hover{ color:#cc0; text-decoration:underline;}

.edition_td{ width:188px;background:#787878; vertical-align:top;}
.edition_td01{ width:180px; border-left:5px solid #666; text-align:center; vertical-align:top; padding-top:5px; height:236px;}
.edition_td01 img{ border:1px solid #666; margin:3px 0;}
.edition_td02{ color:#CCC;  text-align:left; vertical-align:top; padding-top:5px;}
.edition_td02 a:link{ color:#ccc; text-decoration:none;}
.edition_td02 a:visited{ color:#ccc; text-decoration:none;}
.edition_td02 a:hover{ color:#cc0; text-decoration:underline;}

/*热门游戏 最新汽车上市 样式*/
.right_175252{ color:#fff; text-align:left; color:#fff; vertical-align:top; padding-top:5px; padding-left:12px;}
.right_175252  a:link{ color:#fff; text-decoration:none;}
.right_175252  a:visited{ color:#fff; text-decoration:none;}
.right_175252  a:hover{ color:#fc0; text-decoration:underline;}

.hr{ color:#999; size:2px; margin-top:5px; margin-bottom:5px; width:90%;}

/*页面底部 bottom */
.bottom_tab{ margin:0 auto;}
.bottom_td01{ background:#666; padding:10px 5px 5px 5px; text-align:left; vertical-align:top;}
.bottom_td01 img{ margin:3px 7px; }

.bottom_td02{ background:#666; padding-left:5px; padding-bottom:2px; text-align:left;color:#CCC; vertical-align:top;}

.bottom_td02 a:link{ color:#CCC; text-decoration:none;}
.bottom_td02 a:visited{ color:#CCC; text-decoration:none;}
.bottom_td02 a:hover{ color:#79FFFD; text-decoration:underline;}

.bottom_td03{background:#999; text-align:center; padding:5px 0 15px 0; color:#fff;}
.bottom_td03 a:link{ color:#fff; text-decoration:underline;}
.bottom_td03 a:visited{ color:#fff; text-decoration:underline;}
.bottom_td03 a:hover{ color:#DB0000; text-decoration:underline;}