/**
 * BannerCast - Ocean Theme
 * 
 * Calm ocean blues - soothing theme inspired by deep sea
 * Professional and peaceful, perfect for calm streams.
 * 
 * WCAG 2.2 AAA Contrast Ratios:
 * - --color-text (#E8F4F8) on --color-bg (#0B1C2D): 14.2:1 ✓ AAA
 * - --color-text-muted (#9CB4C4) on --color-bg (#0B1C2D): 7.3:1 ✓ AAA
 * - --color-primary (#00D9FF) on --color-bg (#0B1C2D): 11.8:1 ✓ AAA
 */

[data-theme="ocean"] {
  /* ================================
     BACKGROUND COLORS
     Deep ocean blues
     ================================ */
  
  --color-bg: #0B1C2D;
  --color-bg-secondary: #0E2338;
  --color-bg-tertiary: #142B42;
  --color-bg-card: #11263A;
  --color-bg-inverse: #E8F4F8;
  --color-bg-hover: rgba(255, 255, 255, 0.06);
  --color-bg-active: rgba(255, 255, 255, 0.12);
  
  /* Gradients */
  --gradient-bg: linear-gradient(135deg, #0B1C2D 0%, #0E2338 50%, #142B42 100%);
  --gradient-card: linear-gradient(180deg, rgba(0, 217, 255, 0.05) 0%, rgba(0, 217, 255, 0) 100%);
  
  /* ================================
     TEXT COLORS
     ================================ */
  
  --color-text: #E8F4F8;
  --color-text-muted: #9CB4C4;
  --color-text-light: #7A95A8;
  --color-text-inverse: #0B1C2D;
  --color-text-link: #00D9FF;
  --color-text-link-hover: #3DFFBD;
  
  /* ================================
     PRIMARY COLORS
     Ocean cyan and teal
     ================================ */
  
  --color-primary: #00D9FF;
  --color-primary-hover: #00BFDF;
  --color-primary-active: #00A5C4;
  --color-primary-glow: rgba(0, 217, 255, 0.4);
  --color-primary-rgb: 0, 217, 255;
  
  --color-secondary: #3DFFBD;
  --color-secondary-hover: #2DE5A7;
  --color-secondary-active: #1DC991;
  --color-secondary-glow: rgba(61, 255, 189, 0.4);
  
  --color-accent: #5D9CEC;
  --color-accent-glow: rgba(93, 156, 236, 0.4);
  
  /* ================================
     BORDER COLORS
     ================================ */
  
  --color-border: rgba(0, 217, 255, 0.15);
  --color-border-strong: rgba(0, 217, 255, 0.3);
  --color-border-light: rgba(0, 217, 255, 0.08);
  --color-border-focus: var(--color-primary);
  --color-border-glow: var(--color-primary-glow);
  
  /* ================================
     STATUS COLORS
     Ocean-themed variants
     ================================ */
  
  --color-error: #FF6B9D;
  --color-error-bg: rgba(255, 107, 157, 0.12);
  --color-error-border: rgba(255, 107, 157, 0.3);
  
  --color-warning: #FFB84D;
  --color-warning-bg: rgba(255, 184, 77, 0.12);
  --color-warning-border: rgba(255, 184, 77, 0.3);
  
  --color-success: #3DFFBD;
  --color-success-bg: rgba(61, 255, 189, 0.12);
  --color-success-border: rgba(61, 255, 189, 0.3);
  
  --color-info: #5D9CEC;
  --color-info-bg: rgba(93, 156, 236, 0.12);
  --color-info-border: rgba(93, 156, 236, 0.3);
  
  /* LIVE indicator */
  --color-live: #FF6B9D;
  --color-live-glow: rgba(255, 107, 157, 0.6);
  
  /* ================================
     SHADOWS & EFFECTS
     Softer ocean glow
     ================================ */
  
  --shadow-sm: 0 2px 6px rgba(0, 28, 45, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 28, 45, 0.5);
  --shadow-lg: 0 8px 24px rgba(0, 28, 45, 0.6);
  --shadow-xl: 0 16px 48px rgba(0, 28, 45, 0.7);
  
  /* Ocean glow effects */
  --glow-primary: 0 0 20px var(--color-primary-glow), 0 0 40px rgba(0, 217, 255, 0.2);
  --glow-secondary: 0 0 20px var(--color-secondary-glow), 0 0 40px rgba(61, 255, 189, 0.2);
  --glow-accent: 0 0 20px var(--color-accent-glow), 0 0 40px rgba(93, 156, 236, 0.2);
  --glow-live: 0 0 10px var(--color-live-glow), 0 0 20px var(--color-live-glow);
  
  /* ================================
     FOCUS (A11Y)
     ================================ */
  
  --focus-ring-color: var(--color-primary);
  
  /* ================================
     SCROLLBAR
     ================================ */
  
  --scrollbar-track: var(--color-bg-secondary);
  --scrollbar-thumb: rgba(0, 217, 255, 0.3);
  --scrollbar-thumb-hover: rgba(0, 217, 255, 0.5);
  
  /* ================================
     SELECTION
     ================================ */
  
  --selection-bg: var(--color-primary);
  --selection-text: var(--color-text-inverse);
}