@tailwind base;
@tailwind components;
@tailwind utilities;

/* ====== shadcn/ui theme (light + dark) ====== */
:root {

  /* โทน “น้ำทะเล” ตามธีมของคุณ */
  --primary: 199 90% 40%;
  --primary-foreground: 0 0% 100%;

  --secondary: 199 60% 92%;
  --secondary-foreground: 220 15% 20%;

  --muted: 210 20% 96%;
  --muted-foreground: 220 10% 35%;

  --accent: 199 95% 48%;
  --accent-foreground: 0 0% 100%;

  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;

  --card: 0 0% 100%;
  --card-foreground: 220 15% 15%;

  --popover: 0 0% 100%;
  --popover-foreground: 220 15% 15%;

  --border: 214 32% 91%;
  --input: 214 32% 91%;
  --ring: 199 90% 40%;

  --radius: 0.8rem; /* โค้งมนตามแนวทาง UI ของโปรเจ็ค */
}

.dark {
  --background: 220 18% 10%;
  --foreground: 0 0% 100%;

  --primary: 199 95% 58%;
  --primary-foreground: 220 18% 10%;

  --secondary: 218 14% 20%;
  --secondary-foreground: 0 0% 100%;

  --muted: 220 14% 18%;
  --muted-foreground: 220 10% 70%;

  --accent: 199 95% 62%;
  --accent-foreground: 220 18% 10%;

  --destructive: 0 62% 46%;
  --destructive-foreground: 0 0% 100%;

  --card: 220 18% 12%;
  --card-foreground: 0 0% 100%;

  --popover: 220 18% 12%;
  --popover-foreground: 0 0% 100%;

  --border: 220 14% 28%;
  --input: 220 14% 28%;
  --ring: 199 95% 62%;
}

/* Base styling */
@layer base {
  * {
    @apply border-border;
  }
  html,
  body {
    @apply h-full;
  }
  body {
    @apply bg-background text-foreground antialiased;
  }
  :root {
    --background: 0 0% 100%;
    --foreground: 0 0% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 0 0% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 0 0% 3.9%;
    --primary: 0 0% 9%;
    --primary-foreground: 0 0% 98%;
    --secondary: 0 0% 96.1%;
    --secondary-foreground: 0 0% 9%;
    --muted: 0 0% 96.1%;
    --muted-foreground: 0 0% 45.1%;
    --accent: 0 0% 96.1%;
    --accent-foreground: 0 0% 9%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 0 0% 89.8%;
    --input: 0 0% 89.8%;
    --ring: 0 0% 3.9%;
    --chart-1: 12 76% 61%;
    --chart-2: 173 58% 39%;
    --chart-3: 197 37% 24%;
    --chart-4: 43 74% 66%;
    --chart-5: 27 87% 67%;
    --radius: 0.5rem;
  }
  .dark {
    --background: 0 0% 3.9%;
    --foreground: 0 0% 98%;
    --card: 0 0% 3.9%;
    --card-foreground: 0 0% 98%;
    --popover: 0 0% 3.9%;
    --popover-foreground: 0 0% 98%;
    --primary: 0 0% 98%;
    --primary-foreground: 0 0% 9%;
    --secondary: 0 0% 14.9%;
    --secondary-foreground: 0 0% 98%;
    --muted: 0 0% 14.9%;
    --muted-foreground: 0 0% 63.9%;
    --accent: 0 0% 14.9%;
    --accent-foreground: 0 0% 98%;
    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 0 0% 98%;
    --border: 0 0% 14.9%;
    --input: 0 0% 14.9%;
    --ring: 0 0% 83.1%;
    --chart-1: 220 70% 50%;
    --chart-2: 160 60% 45%;
    --chart-3: 30 80% 55%;
    --chart-4: 280 65% 60%;
    --chart-5: 340 75% 55%;
  }
}

/* Utility: container max width (ช่วยเรื่อง layout) */
.container {
  @apply mx-auto px-4;
}

@layer base {
  * {
    @apply border-border;
  }
  body {
    @apply bg-background text-foreground;
  }
}