/* Theme: Sunset Warmth */
[data-theme="sunset-warmth"] {
  --bg-primary: linear-gradient(135deg, #ff9a56 0%, #ff6a88 100%);
  --bg-secondary: #fff5f0;
  --bg-card: rgba(255, 255, 255, 0.95);
  --accent-primary: #ff6a88;
  --accent-secondary: #ff9a56;
  --text-primary: #2d1b1b;
  --text-secondary: #5a3a3a;
  --text-light: #8b6b6b;
  --border-color: rgba(255, 106, 136, 0.3);
  --success: #ff9a56;
  --active: #ff6a88;
  --shadow: rgba(255, 106, 136, 0.2);
}

/* Theme: Tropical Paradise */
[data-theme="tropical-paradise"] {
  --bg-primary: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 50%, #ffd89b 100%);
  --bg-secondary: #f0f9ff;
  --bg-card: rgba(255, 255, 255, 0.95);
  --accent-primary: #00d2ff;
  --accent-secondary: #ffd89b;
  --text-primary: #1a3a5a;
  --text-secondary: #3a5a7a;
  --text-light: #5a7a9a;
  --border-color: rgba(0, 210, 255, 0.3);
  --success: #00d2ff;
  --active: #3a7bd5;
  --shadow: rgba(0, 210, 255, 0.2);
}

/* Theme: Berry Burst */
[data-theme="berry-burst"] {
  --bg-primary: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  --bg-secondary: #faf5ff;
  --bg-card: rgba(255, 255, 255, 0.95);
  --accent-primary: #764ba2;
  --accent-secondary: #f093fb;
  --text-primary: #2d1b3a;
  --text-secondary: #5a3a6a;
  --text-light: #8b6b9a;
  --border-color: rgba(118, 75, 162, 0.3);
  --success: #f093fb;
  --active: #764ba2;
  --shadow: rgba(118, 75, 162, 0.2);
}

/* Theme: Golden Hour */
[data-theme="golden-hour"] {
  --bg-primary: linear-gradient(135deg, #f6d365 0%, #fda085 50%, #ffecd2 100%);
  --bg-secondary: #fffbf0;
  --bg-card: rgba(255, 255, 255, 0.95);
  --accent-primary: #fda085;
  --accent-secondary: #f6d365;
  --text-primary: #3a2d1b;
  --text-secondary: #6a5a3a;
  --text-light: #9a8b6b;
  --border-color: rgba(253, 160, 133, 0.3);
  --success: #f6d365;
  --active: #fda085;
  --shadow: rgba(253, 160, 133, 0.2);
}

/* Theme: Ocean Breeze */
[data-theme="ocean-breeze"] {
  --bg-primary: linear-gradient(135deg, #89f7fe 0%, #66a6ff 50%, #ffecd2 100%);
  --bg-secondary: #f0f9ff;
  --bg-card: rgba(255, 255, 255, 0.95);
  --accent-primary: #66a6ff;
  --accent-secondary: #89f7fe;
  --text-primary: #1b2d3a;
  --text-secondary: #3a5a6a;
  --text-light: #6b8b9a;
  --border-color: rgba(102, 166, 255, 0.3);
  --success: #89f7fe;
  --active: #66a6ff;
  --shadow: rgba(102, 166, 255, 0.2);
}