/**
 * Color Palette - Lavian Spa
 * Shared color variables for consistent theming across the application
 * Based on Ocean Blue theme
 */

:root {
    /* ========== PRIMARY COLORS - Ocean Blue ========== */
    --color-primary: #0EA5E9;
    --color-primary-50: #F0F9FF;
    --color-primary-100: #E0F2FE;
    --color-primary-200: #BAE6FD;
    --color-primary-300: #7DD3FC;
    --color-primary-400: #38BDF8;
    --color-primary-500: #0EA5E9;
    --color-primary-600: #0284C7;
    --color-primary-700: #0369A1;
    --color-primary-800: #075985;
    --color-primary-900: #0C4A6E;
    --color-primary-950: #082F49;
    
    /* Primary Variants */
    --color-primary-light: #38BDF8;
    --color-primary-dark: #0284C7;
    --color-primary-hover: #0D9488;
    
    /* ========== ACCENT COLORS ========== */
    --color-accent: #0369A1;
    --color-accent-light: #0C4A6E;
    --color-accent-dark: #075985;
    
    /* ========== SUCCESS COLORS ========== */
    --color-success: #10B981;
    --color-success-50: #ECFDF5;
    --color-success-100: #D1FAE5;
    --color-success-200: #A7F3D0;
    --color-success-300: #6EE7B7;
    --color-success-400: #34D399;
    --color-success-500: #10B981;
    --color-success-600: #059669;
    --color-success-700: #047857;
    --color-success-800: #065F46;
    --color-success-900: #064E3B;
    
    /* ========== WARNING COLORS ========== */
    --color-warning: #F59E0B;
    --color-warning-50: #FFFBEB;
    --color-warning-100: #FEF3C7;
    --color-warning-200: #FDE68A;
    --color-warning-300: #FCD34D;
    --color-warning-400: #FBBF24;
    --color-warning-500: #F59E0B;
    --color-warning-600: #D97706;
    --color-warning-700: #B45309;
    --color-warning-800: #92400E;
    --color-warning-900: #78350F;
    
    /* ========== DANGER/ERROR COLORS ========== */
    --color-danger: #EF4444;
    --color-danger-50: #FEF2F2;
    --color-danger-100: #FEE2E2;
    --color-danger-200: #FECACA;
    --color-danger-300: #FCA5A5;
    --color-danger-400: #F87171;
    --color-danger-500: #EF4444;
    --color-danger-600: #DC2626;
    --color-danger-700: #B91C1C;
    --color-danger-800: #991B1B;
    --color-danger-900: #7F1D1D;
    
    /* ========== INFO COLORS ========== */
    --color-info: #3B82F6;
    --color-info-50: #EFF6FF;
    --color-info-100: #DBEAFE;
    --color-info-200: #BFDBFE;
    --color-info-300: #93C5FD;
    --color-info-400: #60A5FA;
    --color-info-500: #3B82F6;
    --color-info-600: #2563EB;
    --color-info-700: #1D4ED8;
    --color-info-800: #1E40AF;
    --color-info-900: #1E3A8A;
    
    /* ========== NEUTRAL COLORS ========== */
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
    --color-gray-950: #030712;
    
    /* ========== TEXT COLORS ========== */
    --color-text-primary: #0F172A;
    --color-text-secondary: #475569;
    --color-text-muted: #64748B;
    --color-text-light: #94A3B8;
    --color-text-white: #FFFFFF;
    --color-text-inverse: #FFFFFF;
    
    /* Text Colors with Opacity (for dark backgrounds) */
    --color-text-white-90: rgba(255, 255, 255, 0.9);
    --color-text-white-80: rgba(255, 255, 255, 0.8);
    --color-text-white-70: rgba(255, 255, 255, 0.7);
    --color-text-white-60: rgba(255, 255, 255, 0.6);
    --color-text-white-50: rgba(255, 255, 255, 0.5);
    
    /* ========== BACKGROUND COLORS ========== */
    --color-bg-primary: #FFFFFF;
    --color-bg-secondary: #F8FAFC;
    --color-bg-tertiary: #F1F5F9;
    --color-bg-dark: #0F172A;
    --color-bg-dark-secondary: #1E293B;
    --color-bg-glass: rgba(255, 255, 255, 0.95);
    --color-bg-glass-light: rgba(255, 255, 255, 0.1);
    
    /* ========== BORDER COLORS ========== */
    --color-border: #E2E8F0;
    --color-border-light: #F1F5F9;
    --color-border-medium: #CBD5E1;
    --color-border-dark: #94A3B8;
    --color-border-focus: #0EA5E9;
    --color-border-error: #EF4444;
    --color-border-success: #10B981;
    --color-border-glass: rgba(255, 255, 255, 0.2);
    --color-border-glass-light: rgba(255, 255, 255, 0.1);
    
    /* ========== GRADIENT COLORS ========== */
    /* Primary Gradients - Ocean Blue */
    --gradient-primary: linear-gradient(135deg, #0EA5E9 0%, #0284C7 100%);
    --gradient-primary-light: linear-gradient(135deg, #38BDF8 0%, #0EA5E9 50%, #0284C7 100%);
    --gradient-primary-dark: linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
    --gradient-primary-full: linear-gradient(135deg, #0EA5E9 0%, #38BDF8 50%, #0284C7 100%);
    
    /* Accent Gradients */
    --gradient-accent: linear-gradient(135deg, #0369A1 0%, #075985 100%);
    --gradient-success: linear-gradient(135deg, #10B981 0%, #059669 100%);
    --gradient-warning: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    --gradient-danger: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    
    /* Multi-color Gradients */
    --gradient-ocean: linear-gradient(135deg, #0EA5E9 0%, #0284C7 50%, #0369A1 100%);
    --gradient-ocean-light: linear-gradient(135deg, #38BDF8 0%, #0EA5E9 50%, #0284C7 100%);
    --gradient-ocean-subtle: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(2, 132, 199, 0.1) 100%);
    
    /* ========== SHADOW COLORS ========== */
    /* Base Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.15);
    --shadow-2xl: 0 30px 60px rgba(0, 0, 0, 0.2);
    
    /* Colored Shadows - Ocean Blue */
    --shadow-primary: 0 4px 12px rgba(14, 165, 233, 0.3);
    --shadow-primary-md: 0 8px 24px rgba(14, 165, 233, 0.4);
    --shadow-primary-lg: 0 12px 32px rgba(14, 165, 233, 0.5);
    --shadow-primary-glow: 0 0 40px rgba(14, 165, 233, 0.3);
    --shadow-primary-colored: 0 10px 40px rgba(14, 165, 233, 0.4);
    
    /* Colored Shadows - Other Colors */
    --shadow-success: 0 4px 12px rgba(16, 185, 129, 0.3);
    --shadow-warning: 0 4px 12px rgba(245, 158, 11, 0.3);
    --shadow-danger: 0 4px 12px rgba(239, 68, 68, 0.3);
    --shadow-info: 0 4px 12px rgba(59, 130, 246, 0.3);
    
    /* ========== OPACITY VARIANTS ========== */
    /* Primary with opacity */
    --color-primary-10: rgba(14, 165, 233, 0.1);
    --color-primary-20: rgba(14, 165, 233, 0.2);
    --color-primary-30: rgba(14, 165, 233, 0.3);
    --color-primary-40: rgba(14, 165, 233, 0.4);
    --color-primary-50-opacity: rgba(14, 165, 233, 0.5);
    --color-primary-60: rgba(14, 165, 233, 0.6);
    --color-primary-70: rgba(14, 165, 233, 0.7);
    --color-primary-80: rgba(14, 165, 233, 0.8);
    --color-primary-90: rgba(14, 165, 233, 0.9);
    
    /* Success with opacity */
    --color-success-10: rgba(16, 185, 129, 0.1);
    --color-success-20: rgba(16, 185, 129, 0.2);
    --color-success-30: rgba(16, 185, 129, 0.3);
    
    /* Danger with opacity */
    --color-danger-10: rgba(239, 68, 68, 0.1);
    --color-danger-20: rgba(239, 68, 68, 0.2);
    --color-danger-30: rgba(239, 68, 68, 0.3);
    
    /* Warning with opacity */
    --color-warning-10: rgba(245, 158, 11, 0.1);
    --color-warning-20: rgba(245, 158, 11, 0.2);
    --color-warning-30: rgba(245, 158, 11, 0.3);
    
    /* Info with opacity */
    --color-info-10: rgba(59, 130, 246, 0.1);
    --color-info-20: rgba(59, 130, 246, 0.2);
    --color-info-30: rgba(59, 130, 246, 0.3);
    --color-info-50: rgba(59, 130, 246, 0.5);
}

/* ========== UTILITY CLASSES ========== */
/* Text Colors */
.text-primary { color: var(--color-primary); }
.text-primary-light { color: var(--color-primary-light); }
.text-primary-dark { color: var(--color-primary-dark); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }
.text-info { color: var(--color-info); }
.text-muted { color: var(--color-text-muted); }
.text-secondary { color: var(--color-text-secondary); }

/* Background Colors */
.bg-primary { background-color: var(--color-primary); }
.bg-primary-light { background-color: var(--color-primary-light); }
.bg-primary-dark { background-color: var(--color-primary-dark); }
.bg-success { background-color: var(--color-success); }
.bg-warning { background-color: var(--color-warning); }
.bg-danger { background-color: var(--color-danger); }
.bg-info { background-color: var(--color-info); }
.bg-glass { background: var(--color-bg-glass); }

/* Gradient Backgrounds */
.bg-gradient-primary { background: var(--gradient-primary); }
.bg-gradient-primary-light { background: var(--gradient-primary-light); }
.bg-gradient-primary-full { background: var(--gradient-primary-full); }
.bg-gradient-ocean { background: var(--gradient-ocean); }
.bg-gradient-ocean-light { background: var(--gradient-ocean-light); }

/* Border Colors */
.border-primary { border-color: var(--color-primary); }
.border-primary-light { border-color: var(--color-primary-light); }
.border-focus { border-color: var(--color-border-focus); }
.border-success { border-color: var(--color-border-success); }
.border-danger { border-color: var(--color-border-error); }

/* Shadow Utilities */
.shadow-primary { box-shadow: var(--shadow-primary); }
.shadow-primary-md { box-shadow: var(--shadow-primary-md); }
.shadow-primary-lg { box-shadow: var(--shadow-primary-lg); }
.shadow-primary-glow { box-shadow: var(--shadow-primary-glow); }