/* ============================================================
   MahjongSensei — theme-minimal.css
   Ink Wash — inspired by 水墨画 (shuǐmòhuà). Near-black ink
   stone with jade and cinnabar accents. Contemplative, still.
   ============================================================ */

[data-theme="minimal"] {
  /* --- Backgrounds: ink stone & wet charcoal --- */
  --color-bg:            #111a14;
  --color-surface:       #182018;
  --color-surface-alt:   #1e281e;
  --color-border:        #2c3a2c;
  --color-border-light:  #243224;

  /* --- Primary: Jade — polished stone glow --- */
  --color-primary:       #48b080;
  --color-primary-hover: #5ac492;
  --color-primary-text:  #111a14;

  /* --- Secondary: Cinnabar ink — seal stamp red --- */
  --color-secondary:       #d06848;
  --color-secondary-hover: #e07858;
  --color-secondary-text:  #111a14;

  /* --- Functional --- */
  --color-danger:        #cf5a5a;
  --color-danger-hover:  #e06a6a;
  --color-success:       #48b080;
  --color-warning:       #cfaa42;

  /* --- Text: rice paper on ink --- */
  --color-text:          #c8d0c8;
  --color-text-muted:    #78887a;
  --color-text-inverse:  #111a14;

  /* --- Shadows: deep ink --- */
  --shadow-sm:  0  1px  2px rgba(5, 10, 6, 0.24);
  --shadow-md:  0  2px  6px rgba(5, 10, 6, 0.30);
  --shadow-lg:  0  4px 12px rgba(5, 10, 6, 0.36);
  --shadow-xl:  0  8px 24px rgba(5, 10, 6, 0.44);

  /* --- Tile-specific: weathered ivory on ink --- */
  --tile-bg:           #e4dcc8;
  --tile-border:       #c8bca8;
  --tile-shadow:       0 2px 6px rgba(5, 10, 6, 0.35);
  --tile-text:         #2a2e28;
  --tile-radius:       5px;

  /* --- Board: deep ink wash --- */
  --board-bg:          #0e160f;
  --board-center:      #121c14;
  --discard-pool-bg:   rgba(72, 176, 128, 0.04);
}