style.css.line .indent-mark .dot {
opacity: 0.0;
}
.line .indent-mark .c-0 + .dot {
opacity: 1.0;
}
.line .indent-mark .c-1 + .dot {
opacity: 0.8;
}
.line .indent-mark .c-2 + .dot {
opacity: 0.6;
}
.line .indent-mark .c-3 + .dot {
opacity: 0.4;
}
.line .indent-mark .c-4 + .dot {
opacity: 0.2;
}