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

@layer base {
  :root {
    --background: 0 0% 100%;
    --foreground: 222.2 84% 4.9%;

    --card: 0 0% 100%;
    --card-foreground: 222.2 84% 4.9%;

    --popover: 0 0% 100%;
    --popover-foreground: 222.2 84% 4.9%;

    --primary: 222.2 47.4% 11.2%;
    --primary-foreground: 210 40% 98%;

    --secondary: 210 40% 96.1%;
    --secondary-foreground: 222.2 47.4% 11.2%;

    --muted: 210 40% 96.1%;
    --muted-foreground: 215.4 16.3% 46.9%;

    --accent: 210 40% 96.1%;
    --accent-foreground: 222.2 47.4% 11.2%;

    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 210 40% 98%;

    --border: 214.3 31.8% 91.4%;
    --input: 214.3 31.8% 91.4%;
    --ring: 222.2 84% 4.9%;

    --radius: 0.5rem;

    --sidebar-background: 0 0% 98%;

    --sidebar-foreground: 240 5.3% 26.1%;

    --sidebar-primary: 240 5.9% 10%;

    --sidebar-primary-foreground: 0 0% 98%;

    --sidebar-accent: 240 4.8% 95.9%;

    --sidebar-accent-foreground: 240 5.9% 10%;

    --sidebar-border: 220 13% 91%;

    --sidebar-ring: 217.2 91.2% 59.8%;

    /* Site Selection Custom Colors */
    --site-selection-bg: 0 0% 100%;
    --site-selection-text: 0 0% 12%;
    --site-selection-primary: 210 100% 20%;
    --site-selection-primary-foreground: 0 0% 100%;
    --site-selection-secondary: 0 0% 94%;
    --site-selection-secondary-foreground: 0 0% 12%;
    --site-selection-destructive: 0 64% 42%;
    --site-selection-destructive-foreground: 0 0% 100%;

    /* Equipment Status Colors */
    --equipment-operational: 142 76% 36%;
    --equipment-operational-bg: 142 76% 96%;
    --equipment-maintenance: 45 93% 47%;
    --equipment-maintenance-bg: 45 93% 95%;
    --equipment-out-of-service: 0 84% 60%;
    --equipment-out-of-service-bg: 0 84% 96%;
    --equipment-inactive: 220 14% 46%;
    --equipment-inactive-bg: 220 14% 96%;

    /* Equipment Card Colors */
    --equipment-card-primary: 217 91% 60%;
    --equipment-card-primary-hover: 217 91% 55%;
    --equipment-card-secondary: 262 83% 58%;
    --equipment-card-secondary-hover: 262 83% 53%;
    --equipment-card-success: 142 76% 36%;
    --equipment-card-success-hover: 142 76% 31%;
    --equipment-card-warning: 38 92% 50%;
    --equipment-card-warning-hover: 38 92% 45%;

    /* Gradients */
    --gradient-equipment-primary: linear-gradient(135deg, hsl(217 91% 60%), hsl(262 83% 58%));
    --gradient-equipment-success: linear-gradient(135deg, hsl(142 76% 36%), hsl(142 76% 46%));
    --gradient-equipment-warning: linear-gradient(135deg, hsl(38 92% 50%), hsl(45 93% 47%));
  }

  .dark {
    --background: 222.2 84% 4.9%;
    --foreground: 210 40% 98%;

    --card: 222.2 84% 4.9%;
    --card-foreground: 210 40% 98%;

    --popover: 222.2 84% 4.9%;
    --popover-foreground: 210 40% 98%;

    --primary: 210 40% 98%;
    --primary-foreground: 222.2 47.4% 11.2%;

    --secondary: 217.2 32.6% 17.5%;
    --secondary-foreground: 210 40% 98%;

    --muted: 217.2 32.6% 17.5%;
    --muted-foreground: 215 20.2% 65.1%;

    --accent: 217.2 32.6% 17.5%;
    --accent-foreground: 210 40% 98%;

    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 210 40% 98%;

    --border: 217.2 32.6% 17.5%;
    --input: 217.2 32.6% 17.5%;
    --ring: 212.7 26.8% 83.9%;
    --sidebar-background: 240 5.9% 10%;
    --sidebar-foreground: 240 4.8% 95.9%;
    --sidebar-primary: 224.3 76.3% 48%;
    --sidebar-primary-foreground: 0 0% 100%;
    --sidebar-accent: 240 3.7% 15.9%;
    --sidebar-accent-foreground: 240 4.8% 95.9%;
    --sidebar-border: 240 3.7% 15.9%;
    --sidebar-ring: 217.2 91.2% 59.8%;
  }
}

@layer base {
  * {
    @apply border-border;
  }

  body {
    @apply bg-background text-foreground;
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }
}

/* iOS safe area utilities */
@layer utilities {
  .safe-top {
    padding-top: env(safe-area-inset-top);
  }

  .safe-bottom {
    padding-bottom: env(safe-area-inset-bottom);
  }

  .safe-left {
    padding-left: env(safe-area-inset-left);
  }

  .safe-right {
    padding-right: env(safe-area-inset-right);
  }

  .safe-area {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .min-h-screen-safe {
    min-height: 100vh;
    min-height: 100dvh; /* Dynamic viewport height for mobile */
  }
}