#header{
    height:100px;
    border-bottom:1px solid #e8e9eb;
    background-color:#f3f7fa;
}
#header .w1080{
    height:100px;
}

#header .logo{
    display:block;
    text-indent:-2000em;
    overflow:hidden;
    width:313px;
    height:56px;
    margin-top:20px;
    background: transparent url(https://pages.ipathology.cn/image/meeting/logo.png) no-repeat left top;
}
#header .search{
    margin-left:50px;
}

#search-form{
    margin:30px 0 0 0;
    width:470px;
}
#search-form .kw{
    border:1px solid #95C4E2;
    height:28px;
    width:400px;
    padding:6px;
    border-radius:0;
}
#search-form .btn-search{
    border:0px;
    width:42px;
    height:42px;
    margin-left:10px;
    background: #FFFFFF url(https://pages.ipathology.cn/image/meeting/button_search.jpg) no-repeat left top;
}
#search-form .btn-search:hover{
    background-position:left bottom;
}
#header .button-post{
    margin-top:23px;
    display:block;
    width:184px;
    height:50px;
    background: #FFFFFF url(https://pages.ipathology.cn/image/meeting/button_meeting.png) no-repeat left top;
}
#header .button-post:hover{
    background-position:left bottom;