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Home Web Front-end HTML Tutorial css top and bottom distance problem_html/css_WEB-ITnose

css top and bottom distance problem_html/css_WEB-ITnose

Jun 24, 2016 am 11:53 AM

css中有代码:
.my_box .myleft .article{ width:200px; margin-top:0px;margin-bottom:0;height:295px;}
.my_box .myleft .abox{ width:200px; border:1px #ddd solid;border-top:2px #0a529b solid;padding:1px; height:257px;}
.my_box .myleft .abox .bt{background:url(../images/notice_bt_bg.png) repeat-x; height:36px; display:block;}
.my_box .myleft .abox .switch{ float:left; background:#fff; width:100px; height:36px; border-right:1px #ddd solid; font-size:14px; color:#0f5aa4; line-height:36px; text-align:center; font-weight:bold;}
.my_box .myleft .abox .more{ float:right; padding-right:10px; line-height:36px; color:#666;}
.my_box .myleft .abox .more a{color:#666;}
.my_box .myleft .abox .more a:hover{color:#0a529b;}
.my_box .myleft .abox .ulist{ display:block; padding:5px 10px;}
.my_box .myleft .abox .ulist li{ background:url(../images/icon1.png) no-repeat 0 8px; color:#333; display:block;line-height:26px; padding-left:8px;}
.my_box .myleft .abox .ulist li span{ float:right; color:#666; font-family:Arial;}
.my_box .myleft .abox .ulist li a{color:#333; }
.my_box .myleft .abox .ulist li a:hover{color:#0a529b;}


html中有代码:
论坛新帖1

更多>>
  • {eval echo(cutstr($fv['subject'],24))}
  •  


    论坛新帖2更多>>
  • {eval echo(cutstr($fv['subject'],24))}
  •  


    在论坛新帖1新帖与论坛新帖2之间的上下距离居然有33px左右的上下距离,可我定义的 margin-top:0px,这是为什么?请指点!


    回复讨论(解决方案)

    my_box .myleft .article{ width:200px; margin-top:0px;margin-bottom:0; height:295px;}
    .my_box .myleft .abox{ width:200px; border:1px #ddd solid;border-top:2px #0a529b solid;padding:1px;  height:257px;}

    是2个 height的 差距把

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