我的百度博客右边背景多了许多?该如何设置?

不知道你说的是不是要改成这样t {font-size:12px;color:#555;line-height:20px;padding-top:20px;}#m_blog *{line-height:20px!important;}#m_blog div.cnt a {font-size:12px; color:#226DDD;text-decoration: none}#m_blog div.cnt a:visited {font-size:12px;color:#226DDD;text-decoration:none}#m_blog div.cnt a:hover {text-decoration:none}#m_blog div.cnt pre {padding:-right:8px; padding-left:8px;font-size:12px;background: none;padding-bottom:8px margin-left:20px;color:#000;margin-right:10px; padding-top:8px;font-family: sans serif}#m_blog div.more{margin:2px 0 -20px 0; text-align:left}#m_blog div.more a {font-size:12px; color:#6699cc;text-decoration: none}#m_blog div.more a:visited {color:#6699cc;text-decoration: none}#m_blog div.more a:hover{color:#FF8C00;text-decoration:none}#m_blog div.opt {font-size:12px;color:#FF8C00;text-decoration:none;text-align:right}#m_blog div.opt a {font-size:12px;color:#FF8C00;text-decoration: none}#m_blog div.opt a:visited {color:#FF8C00}#m_blog div.opt a:hover {color:#6699cc;text-decoration:none}#m_blog div.line {border-top:#668599 2px dotted; margin-top:7px;line-height: 10px}#m_blog div.none {padding-right: 0px; padding-left: 0px; font-size: 14px; padding-bottom: 100px; color: #000; padding-top: 100px}#m_blog div.tit{font-size:14px;font-weight:bold;}/*个人档案区域*/#m_pro a {color:#FF8C00;text-decoration:none}#m_pro a:visited {color:#FF8C00; text-decoration: none}#m_pro a:hover {color:#FF8C00; text-decoration: underline}#m_pro div.image {text-align: center}#m_pro div.act {margin-top:10px}#m_pro div.act{margin-top:5px;}#m_pro div.user {margin-top: 10px; font-weight: bold; font-size: 14px; color: #6699cc;}#m_pro div.desc {font-size: 11px; color: #666;}#m_pro div.line {border-top:#e4e2da 1px dotted; margin-top: 12px; line-height: 12px}#m_pro td {font-size:12px; color:#666; line-height: 24px;}/*相册区域*/#m_album div.image {text-align: center}#m_album div.page {font-size: 13px; color: #666; text-align: center}#m_album div.page a {font-size: 13px; color: #666}#m_album div.page a:visited {color: #666}#m_album div.image{text-align:center;}/*友情链接*/#m_links div.item{color:#666666;font-size:12px}#m_links div.item a{color:#FF8C00;font-size:12px;text-decoration:none}#m_links div.item a:visited{color:#ff8c00}#m_links div.item a:hover{color:#A21935}#m_links div.line{margin-top:5px;line-height:8px;border-top:1px dashed #A6A6A6}#m_links{scrollbar-face-color: #E100E1; scrollbar-shadow-color: maroon; scrollbar-highlight-color: white; scrollbar-3dlight-color: #E100E1; scrollbar-darkshadow-color:#E100E1; scrollbar-arrow-color:#E100E1; scrollbar-base-color: #E100E1; scrollbar-track-color: #E100E1; overflow-y:auto;height:250px; filter: chroma(color=#E100E1);} /*友情链接的滚动条*/ /*相册列表*/#m_albumlist div.note {font-size: 14px; color: #333333;align="left"}#m_albumlist div.desc {padding-right: 10px; padding-left: 10px; font-size: 14px; margin-bottom: 13px; padding-bottom: 3px; line-height: 22px; padding-top: 3px;background-color: #eeedea}#m_albumlist div.none {padding-right: 0px; padding-left: 0px; font-size: 14px; padding-bottom: 100px; color: #333; padding-top: 100px;}#m_albumlist div.line {border-top: #e4e2da 1px dotted; margin-top: 10px; line-height: 16px}#m_albumlist div.tit {font-size: 14px; margin: 6px 0px 7px; color: #333;}#m_albumlist div.tit a {font-size: 14px; color: #333;text-decoration: none}#m_albumlist div.tit a:visited {color: #333; text-decoration: none}#m_albumlist div.tit a:hover {color: #395500; background-color: #eff9d0; text-decoration: underline}#m_albumlist span.count {font-weight: bold; font-size: 13px; color: #666666;}#m_albumlist span.size {font-size: 13px; color: #999999;}#m_albumlist a.act {font-size: 13px; color: #FF8C00;}#m_albumlist a.act:visited {color: #FF8C00}#m_albumlist a.page {font-size: 14px; color: #000;}#m_albumlist a.page:visited {color: #000}#m_albumlist td.image {border-right: #999999 1px solid; padding-right: 5px; border-top: #999999 1px solid; padding-left: 5px; background: #ffffff; padding-bottom: 5px; border-left: #999999 1px solid; padding-top: 5px; border-bottom: #999999 1px solid}/*最新评论*/#m_comment div.item{color:#FF8C00;font-size:11px;}#m_comment div.item a{color:#FF8C00;font-size:11px;text-decoration:none;}#m_comment div.item a:visited{color:#FF8C00;#m_comment div.item a.cnt{color:#FF8C00;font-size:11px;text-decoration:none;}#m_comment div.item a.cnt:visited{color:#FF8C00;text-decoration:none;}#m_comment div.item a.cnt:hover{color:#FF8C00;text-decoration:none;}/*好友列表*/#m_friend div.filter{padding-left:10px;margin-bottom:10px;line-height:27px;padding-top: 10px;height:27px}#m_friend div.catalog {padding-left: 10px; font-size: 14px; margin-bottom: 10px; line-height: 27px;; height: 27px; background-color: #f2f2f2}#m_friend div.user {margin-top:4px; font-size:11px;color:#333333;}#m_friend div.user a {font-size:11px; color:#FF8C00;}#m_friend div.user a:visited {color: #FF8C00}#m_friend div.line {margin-top:5px;line-height:9px}/*设置访问统计,模板设置*/#m_setting a {color: #000; text-decoration: none}#m_setting a:visited {color: #000; text-decoration: none}#m_setting a:hover {color: #000; text-decoration: underline}#m_setting {font-size: 14px; color: #333333; line-height: 22px; font-family: 宋体}#m_setting img.sel {border-right: #e4e2da 4px solid; border-top: #e4e2da 4px solid; border-left: #e4e2da 4px solid; border-bottom: #e4e2da 4px solid}#m_setting img.unsel {border-right: #e4e2da 1px solid; border-top: #e4e2da 1px solid; border-left: #e4e2da 1px solid; border-bottom: #e4e2da 1px solid}#m_setting span.tit {font-size: 14px; font-family: 宋体}#m_setting span.usr {color: #666666}#m_setting div.sel {font-weight: bold; font-size: 14px; padding-top: 6px; font-family: 宋体}#m_setting div.line { border-top: #e4e2da 1px solid; margin-top: 20px; line-height: 16px}/*系统公告*/#m_sysinfo a {color: #000; text-decoration: none}#m_sysinfo a:visited {color: #000; text-decoration: none}#m_sysinfo a:hover {color: #395500; text-decoration: underline}#m_sysinfo {font-size: 14px; color: #000; line-height: 22px; font-family: 宋体}#m_sysinfo span.new {font-size: 10px; color: #ff0000; font-family: 宋体}#m_sysinfo span.date {font-size: 14px; color: #666666; font-family: 宋体}/*基本选项*/#m_setbase {font-size: 14px; color: #000; font-family: 宋体}#m_setbase td {font-size: 14px; color: #000; font-family: 宋体}#m_setbase div.line {border-top: #e4e2da 1px dotted; margin-top: 5px; line-height: 8px}/*评论内部*/#m_comment div.item{color:#666666;font-size:12px}#m_comment div.item a{color:#FAA511;font-size:12px}#m_comment div.item a:visited{color:#FAA511}#m_comment div.item a.cnt{color:#666666;font-size:12px;text-decoration:none}#m_comment div.item a.cnt:visited{color:#666666;text-decoration:none}#m_comment div.item a.cnt:hover{color:#666666;text-decoration:underline}#m_comment{scrollbar-face-color: #E100E1; /*文章存档*/#m_filed div.item {font-size:11px;color:#666;text-decoration:none}#m_filed div.item a{font-size:11px;color:#FF8C00;text-decoration:none}#m_filed div.item a:visited {color:#FF8C00; text-decoration:none}#m_filed div.item a:hover {color:#6699cc; text-decoration:none}#m_filed div.line {margin-top:-5px;line-height:0px}/*文章分类*/#m_artclg div.item{font-size:11px;color:#666;text-decoration:none }#m_artclg div.item a{font-size:11px;color:#FF8C00;text-decoration:none}#m_artclg div.item a:visited {color:#FF8C00; text-decoration:none}#m_artclg div.item a:hover {color:#6699cc;text-decoration:none}#m_artclg div.line {margin-top:-5px;line-height:0px;}/*最近访客*/#m_track {color:#90B4CA;font-size:11px;}#m_track a{color:#44A3BB;font-size:11px;text-decoration:none}#m_track a:visited{color:#44A3BB;text-decoration:none}#m_track a:hover{color:#FF8C00;text-decoration:underline;}/*日历*/div#cals{background:transparent;border:none;text-align:center;width:100%;padding:2px;}/*日历主体背景,边框*/div#cals td{text-align:center;font-family:Georgia;font-size:12px;padding:3px;line-height:14px;white-space:nowrap}/*日期*/div#cals .yr_normal{border:none;line-height:14px; }div#cals .mth_normal{border:none;line-height:14px;}/*年,月选择器普通状态*/div#cals .today{padding:2px;border:1px solid #6699cc;background:#fff;font-weight:bold;font-family:Georgia;}/*今日*/div#cals *.cal_active{color:#DB8247;text-decoration:underline;font-weight:bold;font-family:Georgia; }/*有更新的日期效果*/div#cals *.cal_select{padding:2px;border:1px solid #d6d6d6;background-color:#448CBB;color:#fff;font-family:Georgia;font-weight:bold;text-decoration:none}/*有更新的日期鼠标移上效果*/