.pysrc {
    border: #c0c0ff 2px dotted;  padding:10px;
    font-weight: normal; background: #e0e0ff; margin: 20px;  
    padding:10px; 
}

.pykeyword {
    font-weight: bold;
    color: orange;
}
.pystring {
	color: green
}
.pycomment {
	color: red
}
.pynumber {
    color:purple;
}
.pyoperator {
    color:purple;
}
.pytext {
    color:black;
}
.pyerror {
    font-weight: bold;
    color: red;
}