.lightBlueBg
{
    background-color: #E2F2FF;
    padding: 5px;
}
.course1
{
    padding:5px 0.1em;   
}

.course2
{
    padding:5px 1.5em;   
    
}
.course3
{
    padding: 5px 3em;
}
.course1 .title
{
    font-size:1.3em;
    font-weight:600;
}
.course2 .title
{
    font-size:1.2em;
}
.course3 .title
{
    font-size: 1.2em;
    font-family: 楷体_GB2312;
}
.lectures
{
    font-size: 1.1em;
    padding:0 10px;
    
}

.lecture
{
    margin: 0 0 0 10px;
    padding: 15px 0px 5px 10px;
    float: left;
    width: 40%;
}
.lecture .title
{
    text-transform: uppercase;
    font-size: 1.1em;
    color: #5D6F73;
}
.lecture .detail
{
    padding:0 0 0 2em;
    
}

.course_separate
{
    padding:1px;

    width:100%;
    overflow:hidden;
    white-space: nowrap;
    
}

#page #wide_left
{
    float: left;
    width: 300px;
}