codigo0/src/index.css

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

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

/* EMERGES TES - Design System for Emergency Medical Technicians */
/* Dark theme optimized for ambulance night use */

@layer base {
  :root {
    /* Dark theme by default - optimized for night use */
    --background: 220 20% 12%;
    --foreground: 0 0% 98%;

    --card: 220 18% 16%;
    --card-foreground: 0 0% 98%;

    --popover: 220 18% 14%;
    --popover-foreground: 0 0% 98%;

    /* Emergency Red - Primary action color */
    --primary: 0 84% 50%;
    --primary-foreground: 0 0% 100%;

    /* Medical Blue - Secondary elements */
    --secondary: 217 91% 52%;
    --secondary-foreground: 0 0% 100%;

    --muted: 220 16% 22%;
    --muted-foreground: 220 10% 65%;

    --accent: 220 16% 24%;
    --accent-foreground: 0 0% 98%;

    --destructive: 0 84% 50%;
    --destructive-foreground: 0 0% 100%;

    --border: 220 16% 26%;
    --input: 220 16% 20%;
    --ring: 0 84% 50%;

    --radius: 0.75rem;

    /* Custom emergency colors */
    --emergency-critical: 0 84% 50%;
    --emergency-high: 25 95% 53%;
    --emergency-medium: 45 93% 47%;
    --emergency-low: 142 71% 45%;
    
    /* Functional colors */
    --success: 142 71% 45%;
    --warning: 45 93% 47%;
    --info: 217 91% 52%;

    --sidebar-background: 220 20% 10%;
    --sidebar-foreground: 0 0% 98%;
    --sidebar-primary: 0 84% 50%;
    --sidebar-primary-foreground: 0 0% 100%;
    --sidebar-accent: 220 16% 18%;
    --sidebar-accent-foreground: 0 0% 98%;
    --sidebar-border: 220 16% 22%;
    --sidebar-ring: 0 84% 50%;
  }

  .light {
    --background: 0 0% 100%;
    --foreground: 220 20% 12%;

    --card: 0 0% 100%;
    --card-foreground: 220 20% 12%;

    --popover: 0 0% 100%;
    --popover-foreground: 220 20% 12%;

    --primary: 0 84% 50%;
    --primary-foreground: 0 0% 100%;

    --secondary: 217 91% 52%;
    --secondary-foreground: 0 0% 100%;

    --muted: 220 14% 96%;
    --muted-foreground: 220 10% 40%;

    --accent: 220 14% 96%;
    --accent-foreground: 220 20% 12%;

    --destructive: 0 84% 50%;
    --destructive-foreground: 0 0% 100%;

    --border: 220 13% 91%;
    --input: 220 13% 91%;
    --ring: 0 84% 50%;
  }
}

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

  html {
    font-family: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
    -webkit-tap-highlight-color: transparent;
  }

  body {
    @apply bg-background text-foreground antialiased;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  }

  /* Touch-friendly for gloved hands */
  button, a, input, select, textarea {
    min-height: 48px;
  }

  /* High contrast focus states */
  *:focus-visible {
    @apply outline-none ring-2 ring-primary ring-offset-2 ring-offset-background;
  }
}

@layer components {
  /* Emergency button variants */
  .btn-emergency {
    @apply min-h-[60px] font-semibold text-lg rounded-lg transition-all active:scale-95;
  }

  .btn-emergency-critical {
    @apply bg-[hsl(var(--emergency-critical))] text-white hover:bg-[hsl(var(--emergency-critical))]/90;
  }

  .btn-emergency-high {
    @apply bg-[hsl(var(--emergency-high))] text-white hover:bg-[hsl(var(--emergency-high))]/90;
  }

  .btn-emergency-medium {
    @apply bg-[hsl(var(--emergency-medium))] text-black hover:bg-[hsl(var(--emergency-medium))]/90;
  }

  /* Badge priorities */
  .badge-critical {
    @apply bg-[hsl(var(--emergency-critical))]/20 text-[hsl(var(--emergency-critical))] border border-[hsl(var(--emergency-critical))]/30;
  }

  .badge-high {
    @apply bg-[hsl(var(--emergency-high))]/20 text-[hsl(var(--emergency-high))] border border-[hsl(var(--emergency-high))]/30;
  }

  .badge-medium {
    @apply bg-[hsl(var(--emergency-medium))]/20 text-[hsl(var(--emergency-medium))] border border-[hsl(var(--emergency-medium))]/30;
  }

  .badge-info {
    @apply bg-[hsl(var(--info))]/20 text-[hsl(var(--info))] border border-[hsl(var(--info))]/30;
  }

  /* Card styles */
  .card-procedure {
    @apply bg-card border border-border rounded-lg p-4 transition-colors hover:border-primary/50;
  }

  /* Step numbers */
  .step-number {
    @apply w-8 h-8 rounded-full bg-primary text-primary-foreground flex items-center justify-center font-bold text-sm flex-shrink-0;
  }

  /* Warning box */
  .warning-box {
    @apply bg-[hsl(var(--emergency-medium))]/10 border-l-4 border-[hsl(var(--emergency-medium))] p-3 rounded-r-lg;
  }

  /* Bottom navigation */
  .bottom-nav {
    @apply fixed bottom-0 left-0 right-0 bg-card border-t border-border z-50;
    padding-bottom: env(safe-area-inset-bottom);
  }

  .bottom-nav-item {
    @apply flex flex-col items-center justify-center py-2 px-1 min-h-[64px] text-muted-foreground transition-colors;
  }

  .bottom-nav-item.active {
    @apply text-primary;
  }

  .bottom-nav-item:hover {
    @apply text-foreground;
  }
}

@layer utilities {
  /* Safe area padding for mobile */
  .pb-safe {
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
  }

  /* Touch-friendly scrolling */
  .scroll-touch {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }

  /* Hide scrollbar but keep functionality */
  .scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

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

/* Print styles for protocols */
@media print {
  body {
    background: white !important;
    color: black !important;
  }

  .bottom-nav,
  header,
  .no-print {
    display: none !important;
  }

  .card-procedure {
    break-inside: avoid;
    border: 1px solid #ccc;
  }
}