feat: initial implementation of modern modular webshop (shop core)

shop/app/globals.css

@@ -0,0 +1,72 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+@layer base {
+  :root {
+    --background: 220 33% 98%;
+    --foreground: 220 40% 2%;
+    --card: 0 0% 100%;
+    --card-foreground: 220 40% 2%;
+    --popover: 0 0% 100%;
+    --popover-foreground: 220 40% 2%;
+    --primary: 220 90% 56%;
+    --primary-foreground: 0 0% 100%;
+    --secondary: 220 14% 90%;
+    --secondary-foreground: 220 40% 2%;
+    --muted: 220 14% 90%;
+    --muted-foreground: 220 14% 40%;
+    --accent: 220 14% 90%;
+    --accent-foreground: 220 40% 2%;
+    --destructive: 0 84% 60%;
+    --destructive-foreground: 0 0% 100%;
+    --border: 220 14% 85%;
+    --input: 220 14% 85%;
+    --ring: 220 90% 56%;
+    --radius: 0.75rem;
+  }
+
+  .dark {
+    --background: 224 71% 4%;
+    --foreground: 213 31% 91%;
+    --card: 224 71% 4%;
+    --card-foreground: 213 31% 91%;
+    --popover: 224 71% 4%;
+    --popover-foreground: 213 31% 91%;
+    --primary: 210 40% 98%;
+    --primary-foreground: 222.2 47.4% 1.2%;
+    --secondary: 222.2 47.4% 11.2%;
+    --secondary-foreground: 210 40% 98%;
+    --muted: 222.2 47.4% 11.2%;
+    --muted-foreground: 215.4 16.3% 56.9%;
+    --accent: 222.2 47.4% 11.2%;
+    --accent-foreground: 210 40% 98%;
+    --destructive: 0 63% 31%;
+    --destructive-foreground: 210 40% 98%;
+    --border: 222.2 47.4% 11.2%;
+    --input: 222.2 47.4% 11.2%;
+    --ring: 212.7 26.8% 83.9%;
+  }
+}
+
+@layer base {
+  * {
+    @apply border-border;
+  }
+  body {
+    @apply bg-background text-foreground antialiased;
+    font-feature-settings: "rlig" 1, "calt" 1;
+  }
+}
+
+@layer utilities {
+  .glass {
+    @apply bg-white/10 backdrop-blur-md border border-white/20;
+  }
+  .glass-dark {
+    @apply bg-black/20 backdrop-blur-md border border-white/10;
+  }
+  .text-gradient {
+    @apply bg-clip-text text-transparent bg-gradient-to-r from-primary to-blue-400;
+  }
+}