diff --git a/vault/app/globals.css b/vault/app/globals.css
new file mode 100644
index 0000000..b49c713
--- /dev/null
+++ b/vault/app/globals.css
@@ -0,0 +1,185 @@
+@import "tailwindcss";
+@import "tw-animate-css";
+@import "shadcn/tailwind.css";
+
+@custom-variant dark (&:is(.dark *));
+
+@theme inline {
+  --color-background: var(--background);
+  --color-foreground: var(--foreground);
+  --font-sans: var(--font-sans);
+  --font-mono: var(--font-geist-mono);
+  --font-heading: var(--font-sans);
+  --color-sidebar-ring: var(--sidebar-ring);
+  --color-sidebar-border: var(--sidebar-border);
+  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
+  --color-sidebar-accent: var(--sidebar-accent);
+  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
+  --color-sidebar-primary: var(--sidebar-primary);
+  --color-sidebar-foreground: var(--sidebar-foreground);
+  --color-sidebar: var(--sidebar);
+  --color-chart-5: var(--chart-5);
+  --color-chart-4: var(--chart-4);
+  --color-chart-3: var(--chart-3);
+  --color-chart-2: var(--chart-2);
+  --color-chart-1: var(--chart-1);
+  --color-ring: var(--ring);
+  --color-input: var(--input);
+  --color-border: var(--border);
+  --color-destructive: var(--destructive);
+  --color-accent-foreground: var(--accent-foreground);
+  --color-accent: var(--accent);
+  --color-muted-foreground: var(--muted-foreground);
+  --color-muted: var(--muted);
+  --color-secondary-foreground: var(--secondary-foreground);
+  --color-secondary: var(--secondary);
+  --color-primary-foreground: var(--primary-foreground);
+  --color-primary: var(--primary);
+  --color-popover-foreground: var(--popover-foreground);
+  --color-popover: var(--popover);
+  --color-card-foreground: var(--card-foreground);
+  --color-card: var(--card);
+  --radius-sm: calc(var(--radius) * 0.6);
+  --radius-md: calc(var(--radius) * 0.8);
+  --radius-lg: var(--radius);
+  --radius-xl: calc(var(--radius) * 1.4);
+  --radius-2xl: calc(var(--radius) * 1.8);
+  --radius-3xl: calc(var(--radius) * 2.2);
+  --radius-4xl: calc(var(--radius) * 2.6);
+}
+
+:root {
+  --background: oklch(0.985 0 0);
+  --foreground: oklch(0.145 0 0);
+  --card: oklch(1 0 0);
+  --card-foreground: oklch(0.145 0 0);
+  --popover: oklch(1 0 0);
+  --popover-foreground: oklch(0.145 0 0);
+  --primary: oklch(0.696 0.17 162.48);
+  --primary-foreground: oklch(0.985 0 0);
+  --secondary: oklch(0.968 0.003 155);
+  --secondary-foreground: oklch(0.205 0 0);
+  --muted: oklch(0.968 0.001 155);
+  --muted-foreground: oklch(0.556 0 0);
+  --accent: oklch(0.968 0.003 155);
+  --accent-foreground: oklch(0.205 0 0);
+  --destructive: oklch(0.577 0.245 27.325);
+  --border: oklch(0.922 0 0);
+  --input: oklch(0.922 0 0);
+  --ring: oklch(0.696 0.17 162.48);
+  --chart-1: oklch(0.696 0.17 162.48);
+  --chart-2: oklch(0.556 0 0);
+  --chart-3: oklch(0.439 0 0);
+  --chart-4: oklch(0.371 0 0);
+  --chart-5: oklch(0.269 0 0);
+  --radius: 0.625rem;
+  --sidebar: oklch(0.985 0 0);
+  --sidebar-foreground: oklch(0.145 0 0);
+  --sidebar-primary: oklch(0.696 0.17 162.48);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.968 0.003 155);
+  --sidebar-accent-foreground: oklch(0.205 0 0);
+  --sidebar-border: oklch(0.922 0 0);
+  --sidebar-ring: oklch(0.696 0.17 162.48);
+}
+
+.dark {
+  --background: oklch(0.115 0.005 155);
+  --foreground: oklch(0.985 0 0);
+  --card: oklch(0.165 0.005 155);
+  --card-foreground: oklch(0.985 0 0);
+  --popover: oklch(0.165 0.005 155);
+  --popover-foreground: oklch(0.985 0 0);
+  --primary: oklch(0.696 0.17 162.48);
+  --primary-foreground: oklch(0.145 0 0);
+  --secondary: oklch(0.225 0.008 155);
+  --secondary-foreground: oklch(0.985 0 0);
+  --muted: oklch(0.225 0.008 155);
+  --muted-foreground: oklch(0.708 0 0);
+  --accent: oklch(0.225 0.008 155);
+  --accent-foreground: oklch(0.985 0 0);
+  --destructive: oklch(0.704 0.191 22.216);
+  --border: oklch(1 0 0 / 10%);
+  --input: oklch(1 0 0 / 15%);
+  --ring: oklch(0.696 0.17 162.48);
+  --chart-1: oklch(0.696 0.17 162.48);
+  --chart-2: oklch(0.556 0 0);
+  --chart-3: oklch(0.439 0 0);
+  --chart-4: oklch(0.371 0 0);
+  --chart-5: oklch(0.269 0 0);
+  --sidebar: oklch(0.165 0.005 155);
+  --sidebar-foreground: oklch(0.985 0 0);
+  --sidebar-primary: oklch(0.696 0.17 162.48);
+  --sidebar-primary-foreground: oklch(0.145 0 0);
+  --sidebar-accent: oklch(0.225 0.008 155);
+  --sidebar-accent-foreground: oklch(0.985 0 0);
+  --sidebar-border: oklch(1 0 0 / 10%);
+  --sidebar-ring: oklch(0.696 0.17 162.48);
+}
+
+@keyframes shimmer {
+  0% { background-position: -200% center; }
+  100% { background-position: 200% center; }
+}
+
+@keyframes float {
+  0%, 100% { transform: translateY(0); }
+  50% { transform: translateY(-6px); }
+}
+
+@keyframes glow-pulse {
+  0%, 100% { opacity: 0.4; }
+  50% { opacity: 0.8; }
+}
+
+.animate-shimmer {
+  background-size: 200% auto;
+  animation: shimmer 3s linear infinite;
+}
+
+.animate-float {
+  animation: float 3s ease-in-out infinite;
+}
+
+.animate-glow-pulse {
+  animation: glow-pulse 2s ease-in-out infinite;
+}
+
+@layer base {
+  * {
+    @apply border-border outline-ring/50;
+  }
+  body {
+    @apply bg-background text-foreground;
+  }
+  html {
+    @apply font-sans;
+  }
+}
+
+/* Smooth scrollbar */
+::-webkit-scrollbar {
+  width: 6px;
+  height: 6px;
+}
+::-webkit-scrollbar-track {
+  background: transparent;
+}
+::-webkit-scrollbar-thumb {
+  background: var(--muted-foreground);
+  border-radius: 3px;
+  opacity: 0.3;
+}
+::-webkit-scrollbar-thumb:hover {
+  opacity: 0.5;
+}
+
+/* CodeMirror theme overrides */
+.cm-editor {
+  font-size: 14px;
+  border-radius: var(--radius);
+  overflow: hidden;
+}
+.cm-editor.cm-focused {
+  outline: none;
+}