Add PRD for EnergieProfis

Add Product Requirements Document for the EnergieProfis platform, outlining product overview, core features, technical architecture, design system, routing, admin panel requirements, authentication, monetization, SEO, development phases, success metrics, risk assessment, and future roadmap.

tailwind.config.ts

@@ -52,6 +52,31 @@ export default {
 					DEFAULT: 'hsl(var(--card))',
 					foreground: 'hsl(var(--card-foreground))'
 				},
+				// Energy Type Colors
+				solar: {
+					DEFAULT: 'hsl(var(--solar-primary))',
+					secondary: 'hsl(var(--solar-secondary))',
+					light: 'hsl(var(--solar-light))',
+					dark: 'hsl(var(--solar-dark))'
+				},
+				wind: {
+					DEFAULT: 'hsl(var(--wind-primary))',
+					secondary: 'hsl(var(--wind-secondary))',
+					light: 'hsl(var(--wind-light))',
+					dark: 'hsl(var(--wind-dark))'
+				},
+				geo: {
+					DEFAULT: 'hsl(var(--geo-primary))',
+					secondary: 'hsl(var(--geo-secondary))',
+					light: 'hsl(var(--geo-light))',
+					dark: 'hsl(var(--geo-dark))'
+				},
+				battery: {
+					DEFAULT: 'hsl(var(--battery-primary))',
+					secondary: 'hsl(var(--battery-secondary))',
+					light: 'hsl(var(--battery-light))',
+					dark: 'hsl(var(--battery-dark))'
+				},
 				sidebar: {
 					DEFAULT: 'hsl(var(--sidebar-background))',
 					foreground: 'hsl(var(--sidebar-foreground))',
@@ -63,6 +88,23 @@ export default {
 					ring: 'hsl(var(--sidebar-ring))'
 				}
 			},
+			backgroundImage: {
+				'gradient-solar': 'var(--gradient-solar)',
+				'gradient-wind': 'var(--gradient-wind)',
+				'gradient-geo': 'var(--gradient-geo)',
+				'gradient-battery': 'var(--gradient-battery)',
+				'gradient-hero': 'var(--gradient-hero)'
+			},
+			boxShadow: {
+				'solar': 'var(--shadow-solar)',
+				'wind': 'var(--shadow-wind)',
+				'geo': 'var(--shadow-geo)',
+				'battery': 'var(--shadow-battery)'
+			},
+			transitionTimingFunction: {
+				'smooth': 'cubic-bezier(0.4, 0, 0.2, 1)',
+				'bounce': 'cubic-bezier(0.68, -0.55, 0.265, 1.55)'
+			},
 			borderRadius: {
 				lg: 'var(--radius)',
 				md: 'calc(var(--radius) - 2px)',