@import "tailwindcss";
@import "tw-animate-css";
@plugin "@tailwindcss/typography";

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

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-inter), "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono:
    var(--font-geist-mono), "SF Mono", "Monaco", "Inconsolata", "Roboto Mono",
    "PingFang SC", "Microsoft YaHei", monospace;
  --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-foreground: var(--destructive-foreground);
  --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);
}

:root {
  --radius: 0.625rem;
  --background: oklch(1 0 0);
  --foreground: oklch(0.141 0.005 285.823);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.141 0.005 285.823);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.141 0.005 285.823);
  /* indigo-600: 亮色下与 primary-foreground(#fafafa) 对比度 ~6.8，满足 WCAG AA；indigo-500 仅 4.27 */
  --primary: oklch(51.1% 0.262 276.966);
  --primary-foreground: oklch(98.5% 0% 0);
  --secondary: oklch(0.967 0.001 286.375);
  --secondary-foreground: oklch(0.21 0.006 285.885);
  --muted: oklch(0.967 0.001 286.375);
  --muted-foreground: oklch(0.552 0.016 285.938);
  --accent: oklch(0.967 0.001 286.375);
  --accent-foreground: oklch(0.21 0.006 285.885);
  --destructive: oklch(0.577 0.245 27.325);
  --destructive-foreground: oklch(98.5% 0% 0);
  --border: oklch(0.92 0.004 286.32);
  --input: oklch(0.92 0.004 286.32);
  --ring: oklch(0.705 0.015 286.067);
  --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: hsl(0 0% 98%);
  --sidebar-foreground: hsl(240 5.3% 26.1%);
  --sidebar-primary: hsl(240 5.9% 10%);
  --sidebar-primary-foreground: hsl(0 0% 98%);
  --sidebar-accent: hsl(240 4.8% 95.9%);
  --sidebar-accent-foreground: hsl(240 5.9% 10%);
  --sidebar-border: hsl(220 13% 91%);
  --sidebar-ring: hsl(217.2 91.2% 59.8%);
}

.dark {
  --background: oklch(0.141 0.005 285.823);
  --foreground: oklch(0.985 0 0);
  --card: oklch(0.21 0.006 285.885);
  --card-foreground: oklch(0.985 0 0);
  --popover: oklch(0.21 0.006 285.885);
  --popover-foreground: oklch(0.985 0 0);
  --primary: oklch(0.92 0.004 286.32);
  --primary-foreground: oklch(0.21 0.006 285.885);
  --secondary: oklch(0.274 0.006 286.033);
  --secondary-foreground: oklch(0.985 0 0);
  --muted: oklch(0.274 0.006 286.033);
  --muted-foreground: oklch(0.705 0.015 286.067);
  --accent: oklch(0.274 0.006 286.033);
  --accent-foreground: oklch(0.985 0 0);
  --destructive: oklch(0.704 0.191 22.216);
  --destructive-foreground: oklch(98.5% 0% 0);
  --border: oklch(1 0 0 / 10%);
  --input: oklch(1 0 0 / 15%);
  --ring: oklch(0.552 0.016 285.938);
  --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: hsl(240 5.9% 10%);
  --sidebar-foreground: hsl(240 4.8% 95.9%);
  --sidebar-primary: hsl(224.3 76.3% 48%);
  --sidebar-primary-foreground: hsl(0 0% 100%);
  --sidebar-accent: hsl(240 3.7% 15.9%);
  --sidebar-accent-foreground: hsl(240 4.8% 95.9%);
  --sidebar-border: hsl(240 3.7% 15.9%);
  --sidebar-ring: hsl(217.2 91.2% 59.8%);
}

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

  body {
    @apply bg-background text-foreground;
  }
}

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

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

@theme inline {
  /*
   * Aurora 动画配置
   */
  --animate-aurora: aurora 120s linear infinite;

  @keyframes aurora {
    from {
      background-position:
        50% 50%,
        50% 50%;
    }

    to {
      background-position:
        350% 50%,
        350% 50%;
    }
  }

  /*
   * 红包动画配置
   */
  --animate-redenvelope-shake: redenvelope-shake 0.5s ease-in-out;
  --animate-redenvelope-glow: redenvelope-glow 2s ease-in-out infinite;
  --animate-gold-particle: gold-particle 1s ease-out forwards;

  @keyframes redenvelope-shake {
    0%,
    100% {
      transform: rotate(0deg);
    }
    25% {
      transform: rotate(-5deg);
    }
    75% {
      transform: rotate(5deg);
    }
  }

  @keyframes redenvelope-glow {
    0%,
    100% {
      box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    }
    50% {
      box-shadow: 0 0 40px rgba(255, 215, 0, 0.6);
    }
  }

  @keyframes gold-particle {
    0% {
      transform: translateY(0) scale(1);
      opacity: 1;
    }
    100% {
      transform: translateY(-100px) scale(0);
      opacity: 0;
    }
  }

  /*
   * 铃铛响铃动画配置
   * 使用微妙的摆动效果，优雅且不过度
   */
  --animate-bell-ring: bell-ring 0.6s cubic-bezier(0.36, 0.07, 0.19, 0.97);

  @keyframes bell-ring {
    0% {
      transform: rotate(0deg);
    }
    10% {
      transform: rotate(14deg);
    }
    20% {
      transform: rotate(-12deg);
    }
    30% {
      transform: rotate(10deg);
    }
    40% {
      transform: rotate(-8deg);
    }
    50% {
      transform: rotate(6deg);
    }
    60% {
      transform: rotate(-4deg);
    }
    70% {
      transform: rotate(2deg);
    }
    80% {
      transform: rotate(-1deg);
    }
    100% {
      transform: rotate(0deg);
    }
  }
}