/* Light mode & common */
:root {
  --panel: #ffffff;
  --panel-alt: #f6f8fa;
  --panel-accent: #eef4ff;
  --today: #f83;
  --ink: #222;
  --strong: #000;
  --muted: #6a6f76;
  --muted-alt: #9aa2ad;
  --accent: #2563eb;
  --accent-soft: #dbeafe;
  --accent-hover: #1d4ed8;
  --danger: #dc2626;
  --danger-hover: #b91c1c;
  --weekend: #555;
  --firstday: #000;
  --select: #aaf;
  --shadow: #fff;
  --label-bg: #fafbfe;
  --label-bg-rgb: 250, 251, 254;
  --holiday: #da0;
  --holiday-label: var(--strong);

  /* Input / recurrence tokens */
  --input-border: var(--muted-alt);
  --input-focus: var(--accent);
  --pill-bg: var(--panel-alt);
  --pill-active-bg: var(--accent);
  --pill-active-ink: #fff;
  --pill-hover-bg: var(--accent-soft);

  /* Vue component color mappings */
  --bg: var(--panel);
  --border-color: #ddd;

  /* Event transparency */
  --event-alpha: 0.7;
}

@media (prefers-color-scheme: dark) {
  :root {
    --panel: #121417;
    --panel-alt: #1d2228;
    --panel-accent: #1a2634;
    --today: #f83;
    --ink: #e5e7eb;
    --strong: #fff;
    --muted: #7d8691;
    --muted-alt: #5d646d;
    --accent: #3b82f6;
    --accent-soft: rgba(59, 130, 246, 0.15);
    --accent-hover: #2563eb;
    --danger: #ef4444;
    --danger-hover: #dc2626;
    --workday: var(--ink);
    --weekend: #999;
    --firstday: #fff;
    --select: #3355ff;
    --shadow: #000;
    --label-bg: #1a1d25;
    --label-bg-rgb: 26, 29, 37;
    --input-border: var(--muted-alt);
    --input-focus: var(--accent);
    --pill-bg: #222a32;
    --pill-active-bg: var(--accent);
    --pill-active-ink: #fff;
    --pill-hover-bg: rgba(255, 255, 255, 0.08);

    /* Vue component color mappings (dark) */
    --bg: var(--panel);
    --border-color: #333;

    /* Holiday colors (dark mode) */
    --holiday: #ffc107;
    --holiday-label: #fff8e1;

    --weekend: #aaa;

  }
}

/* Month tints (light) */
.dec { background: hsl(220 50% 77%) }
.jan { background: hsl(220 50% 60%) }
.feb { background: hsl(220 50% 77%) }
.mar { background: hsl(130 40% 85%) }
.apr { background: hsl(130 65% 75%) }
.may { background: hsl(130 80% 65%) }
.jun { background: hsl(50 85% 70%) }
.jul { background: hsl(50 85% 85%) }
.aug { background: hsl(50 85% 70%) }
.sep { background: hsl(22 100% 75%) }
.oct { background: hsl(22 40% 65%) }
.nov { background: hsl(22 15% 55%) }

@media (prefers-color-scheme: dark) {
  .dec { background: hsl(220 50% 10%) }
  .jan { background: hsl(220 50% 4%) }
  .feb { background: hsl(220 50% 10%) }
  .mar { background: hsl(130 60% 3%) }
  .apr { background: hsl(130 60% 6%) }
  .may { background: hsl(130 60% 10%) }
  .jun { background: hsl(50 85% 8%) }
  .jul { background: hsl(50 85% 12%) }
  .aug { background: hsl(50 85% 8%) }
  .sep { background: hsl(22 100% 10%) }
  .oct { background: hsl(22 90% 6%) }
  .nov { background: hsl(22 80% 3%) }
}

/* Light mode — gray shades and colors */
.event-color-0 { background: hsla(0, 0%, 85%, var(--event-alpha)); } /* lightest grey */
.event-color-1 { background: hsla(0, 0%, 75%, var(--event-alpha)); } /* light grey */
.event-color-2 { background: hsla(0, 0%, 65%, var(--event-alpha)); } /* medium grey */
.event-color-3 { background: hsla(0, 0%, 55%, var(--event-alpha)); } /* dark grey */
.event-color-4 { background: hsla(0, 100%, 70%, var(--event-alpha)); } /* red */
.event-color-5 { background: hsla(90, 100%, 50%, var(--event-alpha)); } /* green - darker for perceptional purposes */
.event-color-6 { background: hsla(220, 100%, 70%, var(--event-alpha)); } /* blue */
.event-color-7 { background: hsla(280, 100%, 70%, var(--event-alpha)); } /* purple */

/* Dark-mode event colors are grouped right after the light-mode equivalents */
@media (prefers-color-scheme: dark) {
  .event-color-0 { background: hsla(0, 0%, 50%, var(--event-alpha)); } /* lightest grey */
  .event-color-1 { background: hsla(0, 0%, 40%, var(--event-alpha)); } /* light grey */
  .event-color-2 { background: hsla(0, 0%, 30%, var(--event-alpha)); } /* medium grey */
  .event-color-3 { background: hsla(0, 0%, 20%, var(--event-alpha)); } /* dark grey */
  .event-color-4 { background: hsla(0, 80%, 40%, var(--event-alpha)); } /* red */
  .event-color-5 { background: hsla(90, 80%, 30%, var(--event-alpha)); } /* green - darker for perceptional purposes */
  .event-color-6 { background: hsla(220, 80%, 40%, var(--event-alpha)); } /* blue */
  .event-color-7 { background: hsla(280, 80%, 40%, var(--event-alpha)); } /* purple */
}