@import "tailwindcss";
@import "tw-animate-css";
/* 移除Google字体CDN，使用系统字体栈，中国大陆可正常访问 */

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

@theme inline {
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --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-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-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
}

:root {
  --radius: 0.625rem;
  /* NAC Dark Elegant Theme */
  --background: oklch(0.10 0.015 250);
  --foreground: oklch(0.95 0.005 250);
  --card: oklch(0.14 0.018 250);
  --card-foreground: oklch(0.95 0.005 250);
  --popover: oklch(0.14 0.018 250);
  --popover-foreground: oklch(0.95 0.005 250);
  --primary: oklch(0.65 0.18 200);
  --primary-foreground: oklch(0.10 0.015 250);
  --secondary: oklch(0.18 0.020 250);
  --secondary-foreground: oklch(0.85 0.010 250);
  --muted: oklch(0.18 0.020 250);
  --muted-foreground: oklch(0.60 0.015 250);
  --accent: oklch(0.20 0.025 250);
  --accent-foreground: oklch(0.90 0.010 250);
  --destructive: oklch(0.60 0.22 25);
  --destructive-foreground: oklch(0.98 0 0);
  --border: oklch(0.22 0.020 250);
  --input: oklch(0.18 0.020 250);
  --ring: oklch(0.65 0.18 200);
  --chart-1: oklch(0.65 0.18 200);
  --chart-2: oklch(0.70 0.15 160);
  --chart-3: oklch(0.75 0.12 280);
  --chart-4: oklch(0.65 0.20 50);
  --chart-5: oklch(0.60 0.22 25);
  --sidebar: oklch(0.12 0.018 250);
  --sidebar-foreground: oklch(0.90 0.008 250);
  --sidebar-primary: oklch(0.65 0.18 200);
  --sidebar-primary-foreground: oklch(0.10 0.015 250);
  --sidebar-accent: oklch(0.18 0.022 250);
  --sidebar-accent-foreground: oklch(0.90 0.008 250);
  --sidebar-border: oklch(0.20 0.018 250);
  --sidebar-ring: oklch(0.65 0.18 200);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-background text-foreground antialiased;
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
      "Microsoft YaHei", "WenQuanYi Micro Hei", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  }
  code, pre, .font-mono {
    font-family: "JetBrains Mono", "Fira Code", "Cascadia Code", Consolas, "Courier New", monospace;
  }
  button:not(:disabled),
  [role="button"]:not([aria-disabled="true"]),
  [type="button"]:not(:disabled),
  [type="submit"]:not(:disabled),
  a[href],
  select:not(:disabled),
  input[type="checkbox"]:not(:disabled),
  input[type="radio"]:not(:disabled) {
    @apply cursor-pointer;
  }
}

@layer components {
  .container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .flex {
    min-height: 0;
    min-width: 0;
  }
  @media (min-width: 640px) {
    .container { padding-left: 1.5rem; padding-right: 1.5rem; }
  }
  @media (min-width: 1024px) {
    .container { padding-left: 2rem; padding-right: 2rem; max-width: 1400px; }
  }

  /* NAC Brand Gradient */
  .nac-gradient {
    background: linear-gradient(135deg, oklch(0.65 0.18 200), oklch(0.55 0.20 230));
  }
  .nac-gradient-text {
    background: linear-gradient(135deg, oklch(0.75 0.18 200), oklch(0.70 0.15 160));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* Status badges */
  .status-active { @apply bg-emerald-500/15 text-emerald-400 border border-emerald-500/30; }
  .status-inactive { @apply bg-slate-500/15 text-slate-400 border border-slate-500/30; }
  .status-pending { @apply bg-amber-500/15 text-amber-400 border border-amber-500/30; }
  .status-error { @apply bg-red-500/15 text-red-400 border border-red-500/30; }
  .status-deprecated { @apply bg-orange-500/15 text-orange-400 border border-orange-500/30; }
  .risk-low { @apply bg-emerald-500/15 text-emerald-400 border border-emerald-500/30; }
  .risk-medium { @apply bg-amber-500/15 text-amber-400 border border-amber-500/30; }
  .risk-high { @apply bg-red-500/15 text-red-400 border border-red-500/30; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: oklch(0.30 0.020 250); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: oklch(0.40 0.020 250); }