@import "tailwindcss";
@import "tw-animate-css";

@custom-variant dark (&:is(.dark *));

:root {
  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --emerald-500: #10b981;
  --emerald-600: #059669;
  --emerald-900: #064e3b;
  --radius: 0.625rem;
  --background: oklch(1 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(0.205 0 0);
  --primary-foreground: oklch(0.985 0 0);
  --secondary: oklch(0.97 0 0);
  --secondary-foreground: oklch(0.205 0 0);
  --muted: oklch(0.97 0 0);
  --muted-foreground: oklch(0.556 0 0);
  --accent: oklch(0.97 0 0);
  --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(0.708 0 0);
  --chart-1: oklch(0.646 0.222 41.116);
  --chart-2: oklch(0.6 0.118 184.704);
  --chart-3: oklch(0.398 0.07 227.392);
  --chart-4: oklch(0.828 0.189 84.429);
  --chart-5: oklch(0.769 0.188 70.08);
  --sidebar: oklch(0.985 0 0);
  --sidebar-foreground: oklch(0.145 0 0);
  --sidebar-primary: oklch(0.205 0 0);
  --sidebar-primary-foreground: oklch(0.985 0 0);
  --sidebar-accent: oklch(0.97 0 0);
  --sidebar-accent-foreground: oklch(0.205 0 0);
  --sidebar-border: oklch(0.922 0 0);
  --sidebar-ring: oklch(0.708 0 0);
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-geist-sans);
  --font-mono: var(--font-geist-mono);
  --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) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
}

body {
  font-family: var(--font-geist-sans), system-ui, -apple-system, sans-serif;
}

/* Custom scrollbar for messages */
.messages-container::-webkit-scrollbar {
  width: 8px;
}

.messages-container::-webkit-scrollbar-track {
  background: rgba(16, 185, 129, 0.05);
  border-radius: 4px;
}

.messages-container::-webkit-scrollbar-thumb {
  background: rgba(16, 185, 129, 0.2);
  border-radius: 4px;
}

.messages-container::-webkit-scrollbar-thumb:hover {
  background: rgba(16, 185, 129, 0.3);
}

/* Smooth animations */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message-animate {
  animation: slideInUp 0.3s ease-out;
}

/* Code block styling */
pre {
  overflow-x: auto;
  padding: 0.75rem;
  border-radius: 0.5rem;
  background: rgba(0, 0, 0, 0.2);
  font-size: 0.875rem;
  line-height: 1.5;
}

code {
  font-family: var(--font-geist-mono), monospace;
}

/* Markdown content styling */
.markdown-content {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #e5e7eb;
}

/* Code syntax highlighting overrides for dark theme */
.markdown-content pre code.hljs {
  background: transparent;
  padding: 0;
  display: block;
}

.markdown-content .hljs {
  color: #e5e7eb;
  background: #0d1117;
}

.markdown-content .hljs-comment,
.markdown-content .hljs-quote {
  color: #8b949e;
  font-style: italic;
}

.markdown-content .hljs-keyword,
.markdown-content .hljs-selector-tag,
.markdown-content .hljs-subst {
  color: #ff7b72;
}

.markdown-content .hljs-number,
.markdown-content .hljs-literal,
.markdown-content .hljs-variable,
.markdown-content .hljs-template-variable,
.markdown-content .hljs-tag .hljs-attr {
  color: #79c0ff;
}

.markdown-content .hljs-string,
.markdown-content .hljs-doctag {
  color: #a5d6ff;
}

.markdown-content .hljs-title,
.markdown-content .hljs-section,
.markdown-content .hljs-selector-id {
  color: #d2a8ff;
  font-weight: bold;
}

.markdown-content .hljs-subst {
  font-weight: normal;
}

.markdown-content .hljs-type,
.markdown-content .hljs-class .hljs-title {
  color: #ffa657;
  font-weight: bold;
}

.markdown-content .hljs-tag,
.markdown-content .hljs-name,
.markdown-content .hljs-attribute {
  color: #7ee787;
  font-weight: normal;
}

.markdown-content .hljs-regexp,
.markdown-content .hljs-link {
  color: #a5d6ff;
}

.markdown-content .hljs-symbol,
.markdown-content .hljs-bullet {
  color: #ffa657;
}

.markdown-content .hljs-built_in,
.markdown-content .hljs-builtin-name {
  color: #ffa657;
}

.markdown-content .hljs-meta {
  color: #79c0ff;
}

.markdown-content .hljs-deletion {
  background: #490202;
}

.markdown-content .hljs-addition {
  background: #1c4220;
}

.markdown-content .hljs-emphasis {
  font-style: italic;
}

.markdown-content .hljs-strong {
  font-weight: bold;
}

/* Ensure proper spacing in markdown lists */
.markdown-content ul ul,
.markdown-content ol ul,
.markdown-content ul ol,
.markdown-content ol ol {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Task lists */
.markdown-content input[type="checkbox"] {
  margin-right: 0.5rem;
  cursor: pointer;
}

.dark {
  --background: oklch(0.145 0 0);
  --foreground: oklch(0.985 0 0);
  --card: oklch(0.205 0 0);
  --card-foreground: oklch(0.985 0 0);
  --popover: oklch(0.205 0 0);
  --popover-foreground: oklch(0.985 0 0);
  --primary: oklch(0.922 0 0);
  --primary-foreground: oklch(0.205 0 0);
  --secondary: oklch(0.269 0 0);
  --secondary-foreground: oklch(0.985 0 0);
  --muted: oklch(0.269 0 0);
  --muted-foreground: oklch(0.708 0 0);
  --accent: oklch(0.269 0 0);
  --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(0.556 0 0);
  --chart-1: oklch(0.488 0.243 264.376);
  --chart-2: oklch(0.696 0.17 162.48);
  --chart-3: oklch(0.769 0.188 70.08);
  --chart-4: oklch(0.627 0.265 303.9);
  --chart-5: oklch(0.645 0.246 16.439);
  --sidebar: oklch(0.205 0 0);
  --sidebar-foreground: oklch(0.985 0 0);
  --sidebar-primary: oklch(0.488 0.243 264.376);
  --sidebar-primary-foreground: oklch(0.985 0 0);
  --sidebar-accent: oklch(0.269 0 0);
  --sidebar-accent-foreground: oklch(0.985 0 0);
  --sidebar-border: oklch(1 0 0 / 10%);
  --sidebar-ring: oklch(0.556 0 0);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-background text-foreground antialiased;
  }
}

/* Clean v0-style enhancements */
@layer components {
  /* Smooth transitions */
  * {
    @apply transition-colors duration-200;
  }

  /* Clean scrollbar */
  *::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }

  *::-webkit-scrollbar-track {
    background: transparent;
  }

  *::-webkit-scrollbar-thumb {
    background: hsl(var(--muted-foreground) / 0.2);
    border-radius: 3px;
  }

  *::-webkit-scrollbar-thumb:hover {
    background: hsl(var(--muted-foreground) / 0.3);
  }

  /* Clean focus states */
  :focus-visible {
    @apply outline-none ring-2 ring-ring ring-offset-2 ring-offset-background;
  }
}
