[data-theme="felt"] {
  /* Backgrounds */
  --bg-primary:   #1a3c2a;
  --bg-secondary: #234e38;
  --bg-table:     #16332300;
  --bg-overlay:   rgba(26, 60, 42, 0.88);
  --bg-image:
    radial-gradient(ellipse at center, rgba(45, 90, 63, 0.6) 0%, transparent 70%),
    repeating-linear-gradient(
      0deg,
      transparent, transparent 2px,
      rgba(0,0,0,0.025) 2px, rgba(0,0,0,0.025) 4px
    ),
    repeating-linear-gradient(
      90deg,
      transparent, transparent 2px,
      rgba(0,0,0,0.025) 2px, rgba(0,0,0,0.025) 4px
    ),
    linear-gradient(135deg, #163322, #1e4230);

  /* Text */
  --text-primary:   #e8f5e9;
  --text-secondary: #7db88a;

  /* Accent — gold on green */
  --accent:      #ffd54f;
  --accent-glow: rgba(255, 213, 79, 0.35);

  /* Borders & surfaces */
  --border:    #2e7d4f;
  --btn-bg:    rgba(38, 100, 68, 0.55);
  --btn-hover: rgba(50, 118, 82, 0.75);
  --panel-bg:  rgba(22, 51, 34, 0.88);
  --badge-bg:  rgba(38, 100, 68, 0.7);

  /* Card surfaces */
  --card-bg:          #fffef7;
  --card-border:      #c9d8bc;
  --card-shadow:      rgba(0, 0, 0, 0.3);
  --card-red:         #c62828;
  --card-black:       #1b2511;
  --card-back-bg:     #2e7d32;
  --card-back-border: #1b5e20;
  --card-radius:      8px;

  /* Player accent colors */
  --p1-color: #ffd54f;   /* you — gold */
  --p2-color: #ef9a9a;   /* right — rose */
  --p3-color: #a5d6a7;   /* partner — light green */
  --p4-color: #ffe082;   /* left — light gold */
}