.pc .b {
                            opacity: .5;
                        }

                        .pc .c {
                            opacity: .7;
                            stroke-width: 2px;
                        }

                        .pc .c,
                        .pc .d {
                            fill: none;
                            stroke: #e90e19;
                            stroke-miterlimit: 10;
                        }

                        .pc .d {
                            stroke-dasharray: 0 0 2 2;
                            stroke-width: .5px;
                        }