html
{
    overflow: scroll;
}

body
{
    background-color: black;
    text-align: center;
    font-family:calibri,system; 
    cursor: default;
}

table
{
    margin-left: auto;
    margin-right: auto;
    border: 1px solid #000;
    border-collapse: collapse; 
}

.descr_toggle
{
    text-align: left;
    vertical-align:text-top;
}

.descr_toggle:hover
{
    text-align: left;
    vertical-align:text-top;
    text-decoration:  underline;
    cursor: pointer;
}

.descr
{
    text-align: left;
    vertical-align:text-top;
    cursor: default;
}

.left
{
    text-align: left;
    vertical-align:text-top;
}

.right
{
    text-align: right;
    vertical-align:text-top;
}

.center
{
    text-align: center;
    vertical-align:text-top;
}

p
{
    text-align: center;
    color:      gray;
}

div
{
    text-align: center;
    color:      gray;
}

b
{
    color: yellow;
}

a
{
    color:            yellow;
    text-decoration:  none;
}

a:hover
{
    color:            yellow;
    text-decoration:  underline;
}