body
{
    width: 75%;
    margin: auto;
}

#header
{
    /*border: 1px solid;*/
}

#header h1
{
    font-size: 24px; 
    font-weight: bold;
    text-align: center;
}

#header h2
{
    font-size: 16px; 
    font-weight: normal;
    text-align: center;
    font-family: Times New Roman;
}

#header .guide_title
{
    /*border: 1px solid;*/
    font-family: Arial;
    text-align: center;
    padding: 2px;
}

#header .guide_title a, #header .guide_title a:link, #header .guide_title a:visited
{
    text-decoration: none;
    font-size: 16px;
    padding: 5px;
}

#header .guide_title .active
{
    text-decoration: none;
    font-size: 16px;
    padding: 5px;
    /*border-bottom: 2px solid;*/
}

.content
{
    /*border: 1px solid;*/
    font-family: Arial;
    font-size: 15px;
    padding: 5px;
}

.content .text_picture img
{
    height: 180px;
    display: float;
    float: right;
    padding: 2px;
}

.block
{
    /*border: 1px solid;*/
    font-family: Arial;
    font-size: 15px;
    padding: 5px;
    clear: both;
}

.block h1
{
    font-style: oblique;
    font-size: 20px;
    padding: 2px;
    border-bottom: 2px solid; 
    background: skyblue;
}

.block h2
{
    font-size: 16px;
    padding: 2px;
    border-bottom: 2px solid; 
    background: skyblue;
    text-align: center;
}

.block table
{
    border: 1px solid;
    margin: auto;
}

.block table td
{
    border: 1px solid;
    padding: 2px;
}

.block .new_tag
{
    color: red;
}

.block iframe
{
    margin: 1% 5% 1% 5%;
    /*border: 1px solid;*/
}