p.red::selection {
background: #ffb7b7;
}
p.red::-moz-selection {
background: #ffb7b7;
}
p.blue::selection {
background: #a8d1ff;
}
p.blue::-moz-selection {
background: #a8d1ff;
}
p.yellow::selection {
background: #fff2a8;
}
p.yellow::-moz-selection {
background: #fff2a8;
}