/* number_line.css — the axis, ticks, the probability marker and the inequality ray/boundary. */
.lv-nline { stroke: rgba(203, 213, 225, 0.8); stroke-width: 2; }
.lv-ntick { stroke: rgba(148, 163, 184, 0.7); stroke-width: 1.4; }
.lv-ntlbl { fill: #9fb0c3; font-size: 12px; }
.lv-nmark { stroke: #fbbf24; stroke-width: 2; }
.lv-ndot { fill: #fbbf24; stroke: #0a0f1a; stroke-width: 1; }
.lv-nval { fill: #fff; font-size: 14px; font-weight: 800; }
.lv-nray { stroke: #34d399; stroke-width: 5; stroke-linecap: round; }
.lv-nbound { stroke: #34d399; stroke-width: 2; }
.lv-nclosed { fill: #34d399; }
.lv-nopen { fill: #0a0f1a; }