/* Color tokens */
:root {
  --panel: #fff;
  --today: #f83;
  --ink: #222;
  --inkstrong: #000;
  --muted: #888;
  --weekend: #888;
  --firstday: #000;
  --select: #aaf;
  --label-bg: #fafbfe;
  --label-bg-rgb: 250, 251, 254;
}

/* Month tints (light) */
.dec { background: hsl(220 20% 95%) }
.jan { background: hsl(220 20% 88%) }
.feb { background: hsl(220 20% 95%) }
.mar { background: hsl(125 60% 88%) }
.apr { background: hsl(125 60% 95%) }
.may { background: hsl(125 60% 88%) }
.jun { background: hsl(45 85% 95%) }
.jul { background: hsl(45 85% 88%) }
.aug { background: hsl(45 85% 95%) }
.sep { background: hsl(18 78% 88%) }
.oct { background: hsl(18 78% 95%) }
.nov { background: hsl(18 78% 88%) }

.event-color-0 { background: hsl(0, 40%, 80%); }
.event-color-1 { background: hsl(30, 40%, 80%); }
.event-color-2 { background: hsl(60, 40%, 80%); }
.event-color-3 { background: hsl(90, 40%, 80%); }
.event-color-4 { background: hsl(120, 40%, 80%); }
.event-color-5 { background: hsl(150, 40%, 80%); }
.event-color-6 { background: hsl(180, 40%, 80%); }
.event-color-7 { background: hsl(210, 40%, 80%); }
.event-color-8 { background: hsl(240, 40%, 80%); }
.event-color-9 { background: hsl(270, 40%, 80%); }
.event-color-10 { background: hsl(300, 40%, 80%); }
.event-color-11 { background: hsl(330, 40%, 80%); }

/* Color tokens (dark) */
@media (prefers-color-scheme: dark) {
  :root {
    --panel: #111318;
    --today: #f83;
    --ink: #ddd;
    --inkstrong: #fff;
    --muted: #888;
    --weekend: #999;
    --firstday: #fff;
    --select: #44f;
    --label-bg: #1a1d25;
    --label-bg-rgb: 26, 29, 37;
  }

  /* Month tints (dark) */
  .dec { background: hsl(220 20% 22%) }
  .jan { background: hsl(220 20% 16%) }
  .feb { background: hsl(220 20% 22%) }
  .mar { background: hsl(125 40% 18%) }
  .apr { background: hsl(125 40% 26%) }
  .may { background: hsl(125 40% 18%) }
  .jun { background: hsl(45 70% 24%) }
  .jul { background: hsl(45 70% 18%) }
  .aug { background: hsl(45 70% 24%) }
  .sep { background: hsl(18 70% 18%) }
  .oct { background: hsl(18 70% 26%) }
  .nov { background: hsl(18 70% 18%) }

  .event-color-0 { background: hsl(0, 40%, 50%); }
  .event-color-1 { background: hsl(30, 40%, 50%); }
  .event-color-2 { background: hsl(60, 40%, 50%); }
  .event-color-3 { background: hsl(90, 40%, 50%); }
  .event-color-4 { background: hsl(120, 40%, 50%); }
  .event-color-5 { background: hsl(150, 40%, 50%); }
  .event-color-6 { background: hsl(180, 40%, 50%); }
  .event-color-7 { background: hsl(210, 40%, 50%); }
  .event-color-8 { background: hsl(240, 40%, 50%); }
  .event-color-9 { background: hsl(270, 40%, 50%); }
  .event-color-10 { background: hsl(300, 40%, 50%); }
  .event-color-11 { background: hsl(330, 40%, 50%); }

}

/* Selection styles */
.weekend { color: var(--weekend) }
.firstday { color: var(--firstday); text-shadow: 0 0 .1em; }

.selected {
  background: var(--select);
  border: 2px solid var(--ink);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.3);
}
.selected .event { opacity: .7 }

.today h1 {
  border-radius: 2em;
  background: var(--today);
  border: .2em solid var(--today);
  margin: -.2em;
}