@import "tailwindcss";
@import "tw-animate-css";
@import "shadcn-svelte/tailwind.css";

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

:root {
  --font-sans: ui-sans-serif, system-ui, sans-serif;
  --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-hover: oklch(0.145 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(0.45 0 0);
  --accent: oklch(0.97 0 0);
  --accent-foreground: oklch(0.205 0 0);
  --destructive: oklch(0.5 0.2 27.325);
  --destructive-foreground: oklch(0.985 0 0);
  --destructive-subtle: hsl(0 85% 95%);
  --destructive-subtle-foreground: hsl(0 72% 35%);
  --border: oklch(0.922 0 0);
  --input: oklch(0.65 0 0);
  --ring: oklch(0.45 0 0);
  --success: oklch(0.94 0.06 155);
  --success-foreground: oklch(0.3 0.1 155);
  --warning: oklch(0.94 0.08 85);
  --warning-foreground: oklch(0.32 0.09 60);
  --info: oklch(0.94 0.05 250);
  --info-foreground: oklch(0.3 0.1 250);
  --radius: 0.625rem;
  --chart-1: oklch(0.87 0 0);
  --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(0.985 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);
}

.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);
  --secondary: oklch(0.269 0 0);
  --secondary-foreground: oklch(0.985 0 0);
  --muted: oklch(0.269 0 0);
  --muted-foreground: oklch(0.75 0 0);
  --accent: oklch(0.269 0 0);
  --accent-foreground: oklch(0.985 0 0);
  --destructive: oklch(0.704 0.191 22.216);
  --destructive-foreground: oklch(0.985 0 0);
  --destructive-subtle: hsl(0 45% 25%);
  --destructive-subtle-foreground: hsl(0 90% 85%);
  --border: oklch(1 0 0 / 10%);
  --input: oklch(1 0 0 / 35%);
  --primary: oklch(0.922 0 0);
  --primary-hover: oklch(0.985 0 0);
  --primary-foreground: oklch(0.205 0 0);
  --ring: oklch(0.75 0 0);
  --success: oklch(0.3 0.07 155);
  --success-foreground: oklch(0.9 0.08 155);
  --warning: oklch(0.32 0.07 70);
  --warning-foreground: oklch(0.91 0.1 85);
  --info: oklch(0.3 0.08 250);
  --info-foreground: oklch(0.9 0.06 250);
  --chart-1: oklch(0.87 0 0);
  --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(0.205 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);
}

:root[data-accent="emerald"],
.dark[data-accent="emerald"] {
  --primary: hsl(160 84% 39%);
  --primary-hover: hsl(160 84% 44%);
  --primary-foreground: oklch(0.145 0 0);
}

:root[data-accent="blue"],
.dark[data-accent="blue"] {
  --primary: hsl(221 83% 53%);
  --primary-hover: hsl(221 83% 45%);
  --primary-foreground: oklch(0.985 0 0);
}

:root[data-accent="violet"],
.dark[data-accent="violet"] {
  --primary: hsl(262 83% 58%);
  --primary-hover: hsl(262 83% 50%);
  --primary-foreground: oklch(0.985 0 0);
}

:root[data-accent="rose"],
.dark[data-accent="rose"] {
  --primary: hsl(347 77% 45%);
  --primary-hover: hsl(347 77% 40%);
  --primary-foreground: oklch(0.985 0 0);
}

:root[data-accent="amber"],
.dark[data-accent="amber"] {
  --primary: hsl(38 92% 50%);
  --primary-hover: hsl(38 92% 55%);
  --primary-foreground: oklch(0.145 0 0);
}

:root[data-accent="blue"] {
  --ring: hsl(221 83% 40%);
}

:root[data-accent="emerald"] {
  --ring: hsl(160 84% 25%);
}

:root[data-accent="violet"] {
  --ring: hsl(262 83% 45%);
}

:root[data-accent="rose"] {
  --ring: hsl(347 77% 40%);
}

:root[data-accent="amber"] {
  --ring: hsl(38 92% 30%);
}

.dark[data-accent="blue"] {
  --ring: hsl(221 83% 70%);
}

.dark[data-accent="emerald"] {
  --ring: hsl(160 70% 65%);
}

.dark[data-accent="violet"] {
  --ring: hsl(262 83% 72%);
}

.dark[data-accent="rose"] {
  --ring: hsl(347 77% 70%);
}

.dark[data-accent="amber"] {
  --ring: hsl(38 92% 65%);
}

@theme inline {
  --font-sans: ui-sans-serif, system-ui, sans-serif;
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-hover: var(--primary-hover);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-destructive-subtle: var(--destructive-subtle);
  --color-destructive-subtle-foreground: var(--destructive-subtle-foreground);
  --color-success: var(--success);
  --color-success-foreground: var(--success-foreground);
  --color-warning: var(--warning);
  --color-warning-foreground: var(--warning-foreground);
  --color-info: var(--info);
  --color-info-foreground: var(--info-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --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);
  --radius-2xl: calc(var(--radius) * 1.8);
  --radius-3xl: calc(var(--radius) * 2.2);
  --radius-4xl: calc(var(--radius) * 2.6);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }

  html {
    @apply scroll-smooth font-sans;
  }

  body {
    @apply min-h-screen font-sans antialiased bg-background text-foreground;
    background-image:
      radial-gradient(
        circle at top left,
        color-mix(in oklab, var(--primary) 12%, transparent),
        transparent 24%
      ),
      radial-gradient(
        circle at top right,
        color-mix(in oklab, var(--primary) 6%, transparent),
        transparent 18%
      ),
      linear-gradient(180deg, var(--background) 0%, var(--background) 100%);
    background-attachment: fixed;
  }

  a {
    @apply text-foreground;
  }
}

@layer components {
  .page-shell {
    @apply mx-auto w-full max-w-[1600px] px-4 py-6 sm:px-6 lg:px-8;
  }

  .page-shell-workbench {
    @apply mx-auto w-full max-w-[1800px] px-4 py-6 sm:px-6 lg:px-8;
  }

  .page-stack {
    @apply space-y-6;
  }

  .page-header {
    @apply flex flex-wrap items-start justify-between gap-4;
  }

  .page-heading {
    @apply min-w-0 space-y-1;
  }

  .page-title {
    @apply text-2xl font-semibold tracking-tight sm:text-3xl;
  }

  .page-description {
    @apply text-sm leading-6 text-muted-foreground;
  }

  .section-title {
    @apply text-base font-semibold tracking-tight;
  }

  .section-description {
    @apply text-sm leading-6 text-muted-foreground;
  }

  .page-meta {
    @apply text-sm text-muted-foreground;
  }

  .section-header {
    @apply flex flex-wrap items-start justify-between gap-3;
  }

  .section-heading {
    @apply min-w-0 space-y-1;
  }

  .metric-label {
    @apply text-xs font-medium text-muted-foreground;
  }

  .metric-value {
    @apply mt-2 text-3xl font-semibold tracking-tight;
  }

  .empty-state {
    @apply rounded-lg border border-dashed bg-muted/20 px-4 py-8 text-sm text-muted-foreground;
  }

  .surface-subtle {
    @apply bg-muted/30 dark:bg-muted/20;
  }

  .metric-card {
    @apply rounded-lg border bg-muted/20 px-4 py-3;
  }

  .inset-card {
    @apply rounded-lg border bg-background px-4 py-3;
  }

  .list-row {
    @apply block rounded-lg border bg-background px-4 py-3 transition-colors hover:bg-accent/60;
  }

  .list-row-compact {
    @apply rounded-lg border bg-background px-3 py-3 text-sm;
  }

  .stat-link {
    @apply rounded-lg border bg-background p-3 transition-colors hover:bg-accent/60;
  }

  .code-surface {
    @apply rounded-lg border bg-background p-4 font-mono text-xs leading-6 whitespace-pre-wrap break-words;
  }

  .terminal-surface {
    @apply min-w-0 max-w-full overflow-hidden rounded-lg border bg-background;
  }

  .terminal-surface .wterm {
    --term-font-family:
      ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono,
      monospace;
    --term-font-size: 12px;
    --term-line-height: 1.45;
    --term-bg: #ffffff;
    --term-fg: #24292f;
    --term-cursor: #0969da;
    --term-color-0: #24292f;
    --term-color-1: #cf222e;
    --term-color-2: #116329;
    --term-color-3: #4d2d00;
    --term-color-4: #0969da;
    --term-color-5: #8250df;
    --term-color-6: #1b7c83;
    --term-color-7: #d0d7de;
    --term-color-8: #6e7781;
    --term-color-9: #a40e26;
    --term-color-10: #1a7f37;
    --term-color-11: #9a6700;
    --term-color-12: #0550ae;
    --term-color-13: #6639ba;
    --term-color-14: #3192aa;
    --term-color-15: #57606a;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    max-width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    box-shadow: none;
    -webkit-overflow-scrolling: touch;
  }

  .terminal-surface .term-grid {
    min-height: 100%;
    contain: layout style;
    will-change: auto;
  }

  .dark .terminal-surface .wterm,
  .terminal-surface .wterm.theme-composia-dark {
    --term-bg: #0d1117;
    --term-fg: #c9d1d9;
    --term-cursor: #58a6ff;
    --term-color-0: #484f58;
    --term-color-1: #ff7b72;
    --term-color-2: #7ee787;
    --term-color-3: #d29922;
    --term-color-4: #58a6ff;
    --term-color-5: #bc8cff;
    --term-color-6: #39c5cf;
    --term-color-7: #b1bac4;
    --term-color-8: #6e7681;
    --term-color-9: #ffa198;
    --term-color-10: #56d364;
    --term-color-11: #e3b341;
    --term-color-12: #79c0ff;
    --term-color-13: #d2a8ff;
    --term-color-14: #56d4dd;
    --term-color-15: #f0f6fc;
  }

  @media (max-width: 640px) {
    .terminal-surface .wterm {
      --term-font-size: 11px;
      --term-line-height: 1.4;
      padding: 0.5rem;
    }
  }

  .muted-action {
    @apply text-xs text-muted-foreground transition-colors hover:text-foreground;
  }

  .toolbar-surface {
    @apply rounded-lg border bg-background p-2;
  }

  .scrollbar-none {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .scrollbar-none::-webkit-scrollbar {
    display: none;
  }

  .summary-grid {
    @apply grid gap-3 md:grid-cols-2 xl:grid-cols-4;
  }

  .summary-strip {
    @apply grid gap-3 sm:grid-cols-2 xl:grid-cols-5;
  }

  .summary-item {
    @apply rounded-lg border bg-background px-4 py-3;
  }

  .nav-pill {
    @apply inline-flex h-8 shrink-0 items-center justify-center rounded-md border px-3 text-xs font-medium transition-colors sm:h-9 sm:text-sm;
  }

  .nav-pill-active {
    @apply bg-secondary text-secondary-foreground;
  }

  .nav-pill-inactive {
    @apply text-muted-foreground hover:bg-accent/80 hover:text-accent-foreground;
  }

  .kv-grid {
    @apply grid gap-3 text-sm text-muted-foreground;
  }

  .kv-grid dt {
    @apply text-xs font-medium uppercase tracking-[0.16em] text-muted-foreground;
  }

  .kv-grid dd {
    @apply mt-1 text-sm text-foreground;
  }
}