/* Veterinary Directory - AutomaticCSS Color Palette & Typography System */

/* =============================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ============================================= */

:root {
  /* Primary Colors */
  --color-primary: #00A896;          /* Vibrant teal */
--color-primary-light: #4DD0C7;    /* Lighter teal for hover states */
--color-primary-dark: #007A6B;     /* Darker teal for active states */

/* Secondary Colors */
--color-secondary: #FF6B6B;        /* Warm coral */
--color-secondary-light: #FF9B9B;  /* Lighter coral */
--color-secondary-dark: #E54343;   /* Darker coral */

/* Accent Colors */
--color-accent: #FFD93D;           /* Sunny yellow for CTAs */
--color-accent-light: #FFEB7A;     /* Lighter yellow */
--color-accent-dark: #E6C529;      /* Darker yellow */

/* Neutral Colors */
--color-neutral-50: #F8F9FA;       /* Very light gray */
--color-neutral-100: #E9ECEF;      /* Light gray */
--color-neutral-200: #DEE2E6;      /* Lighter gray */
--color-neutral-300: #CED4DA;      /* Medium light gray */
--color-neutral-400: #ADB5BD;      /* Medium gray */
--color-neutral-500: #6C757D;      /* Medium dark gray */
--color-neutral-600: #495057;      /* Dark gray */
--color-neutral-700: #343A40;      /* Darker gray */
--color-neutral-800: #212529;      /* Very dark gray */

/* Semantic Colors */
--color-success: #28A745;          /* Green for verified badges */
--color-success-light: #71DD8A;    /* Light green */
--color-success-dark: #1E7E34;     /* Dark green */

--color-warning: #FFC107;          /* Yellow for warnings */
--color-warning-light: #FFDA6A;    /* Light yellow */
--color-warning-dark: #E6AC00;     /* Dark yellow */

--color-danger: #DC3545;           /* Red for errors */
--color-danger-light: #F8B9C1;     /* Light red */
--color-danger-dark: #C82333;      /* Dark red */

--color-info: #17A2B8;             /* Blue for information */
--color-info-light: #7BC4D1;       /* Light blue */
--color-info-dark: #117A8B;        /* Dark blue */

/* Text Colors */
--color-text-primary: #2C3E50;     /* Dark gray for main text */
--color-text-secondary: #6C757D;   /* Medium gray for secondary text */
--color-text-muted: #868E96;       /* Light gray for muted text */
--color-text-white: #FFFFFF;       /* White text */

/* Background Colors */
--color-bg-primary: #FFFFFF;       /* White background */
--color-bg-secondary: #F8F9FA;     /* Light gray background */
--color-bg-tertiary: #E9ECEF;      /* Medium gray background */

/* Border Colors */
--color-border-light: #E9ECEF;     /* Light borders */
--color-border-medium: #CED4DA;    /* Medium borders */
--color-border-dark: #ADB5BD;      /* Dark borders */

/* =============================================
   TYPOGRAPHY SYSTEM - AutomaticCSS Scale
   ============================================= */

/* Font Families */
--font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
--font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
--font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;

/* Font Weights */
--font-weight-light: 300;
--font-weight-normal: 400;
--font-weight-medium: 500;
--font-weight-semibold: 600;
--font-weight-bold: 700;
--font-weight-extrabold: 800;

/* Font Sizes - Fluid Typography Scale */
--font-size-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);     /* 12-14px */
--font-size-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);       /* 14-16px */
--font-size-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);       /* 16-18px */
--font-size-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);      /* 18-20px */
--font-size-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);       /* 20-24px */
--font-size-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);            /* 24-32px */
--font-size-3xl: clamp(1.875rem, 1.6rem + 1.375vw, 2.5rem);    /* 30-40px */
--font-size-4xl: clamp(2.25rem, 1.9rem + 1.75vw, 3rem);        /* 36-48px */
--font-size-5xl: clamp(3rem, 2.4rem + 3vw, 4rem);              /* 48-64px */

/* Line Heights */
--line-height-tight: 1.25;
--line-height-snug: 1.375;
--line-height-normal: 1.5;
--line-height-relaxed: 1.625;
--line-height-loose: 2;

/* Letter Spacing */
--letter-spacing-tight: -0.025em;
--letter-spacing-normal: 0em;
--letter-spacing-wide: 0.025em;
--letter-spacing-wider: 0.05em;
--letter-spacing-widest: 0.1em;

/* =============================================
   SPACING SYSTEM - AutomaticCSS Scale
   ============================================= */

--space-px: 1px;
--space-0: 0;
--space-1: 0.25rem;    /* 4px */
--space-2: 0.5rem;     /* 8px */
--space-3: 0.75rem;    /* 12px */
--space-4: 1rem;       /* 16px */
--space-5: 1.25rem;    /* 20px */
--space-6: 1.5rem;     /* 24px */
--space-8: 2rem;       /* 32px */
--space-10: 2.5rem;    /* 40px */
--space-12: 3rem;      /* 48px */
--space-16: 4rem;      /* 64px */
--space-20: 5rem;      /* 80px */
--space-24: 6rem;      /* 96px */
--space-32: 8rem;      /* 128px */
--space-40: 10rem;     /* 160px */
--space-48: 12rem;     /* 192px */
--space-56: 14rem;     /* 224px */
--space-64: 16rem;     /* 256px */

/* =============================================
   SHADOW SYSTEM - AutomaticCSS Scale
   ============================================= */

--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
--shadow-base: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
--shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
--shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);

/* =============================================
   BORDER RADIUS - AutomaticCSS Scale
   ============================================= */

--radius-none: 0;
--radius-sm: 0.125rem;     /* 2px */
--radius-base: 0.25rem;    /* 4px */
--radius-md: 0.375rem;     /* 6px */
--radius-lg: 0.5rem;       /* 8px */
--radius-xl: 0.75rem;      /* 12px */
--radius-2xl: 1rem;        /* 16px */
--radius-3xl: 1.5rem;      /* 24px */
--radius-full: 9999px;

/* =============================================
   Z-INDEX SCALE - AutomaticCSS Scale
   ============================================= */

--z-dropdown: 1000;
--z-sticky: 1020;
--z-fixed: 1030;
--z-modal-backdrop: 1040;
--z-modal: 1050;
--z-popover: 1060;
--z-tooltip: 1070;
--z-toast: 1080;

/* =============================================
   BREAKPOINTS - AutomaticCSS Responsive
   ============================================= */

/* Mobile First Approach */
--breakpoint-sm: 640px;    /* Small devices */
--breakpoint-md: 768px;    /* Tablets */
--breakpoint-lg: 1024px;   /* Laptops */
--breakpoint-xl: 1280px;   /* Desktops */
--breakpoint-2xl: 1536px;  /* Large screens */

/* =============================================
   ANIMATION SYSTEM
   ============================================= */

/* Transition Durations */
--duration-fast: 150ms;
--duration-base: 200ms;
--duration-slow: 300ms;
--duration-slower: 500ms;

/* Transition Timing Functions */
--ease-linear: linear;
--ease-in: cubic-bezier(0.4, 0, 1, 1);
--ease-out: cubic-bezier(0, 0, 0.2, 1);
--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

/* Animation Keyframes */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInUp {
  from {
    transform: translate3d(0, 100%, 0);
    visibility: visible;
  }
  to {
    transform: translate3d(0, 0, 0);
  }
}

@keyframes slideInDown {
  from {
    transform: translate3d(0, -100%, 0);
    visibility: visible;
  }
  to {
    transform: translate3d(0, 0, 0);
  }
}

@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* =============================================
   UTILITY CLASSES - AutomaticCSS Style
   ============================================= */

/* Text Utilities */
.text-primary { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-accent { color: var(--color-accent) !important; }
.text-success { color: var(--color-success) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-muted { color: var(--color-text-muted) !important; }

/* Background Utilities */
.bg-primary { background-color: var(--color-primary) !important; }
.bg-secondary { background-color: var(--color-secondary) !important; }
.bg-accent { background-color: var(--color-accent) !important; }
.bg-light { background-color: var(--color-bg-secondary) !important; }
.bg-white { background-color: var(--color-bg-primary) !important; }

/* Border Utilities */
.border-primary { border-color: var(--color-primary) !important; }
.border-secondary { border-color: var(--color-secondary) !important; }
.border-light { border-color: var(--color-border-light) !important; }

/* Shadow Utilities */
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-xl { box-shadow: var(--shadow-xl) !important; }

/* Border Radius Utilities */
.rounded-sm { border-radius: var(--radius-sm) !important; }
.rounded-md { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-full { border-radius: var(--radius-full) !important; }

/* Spacing Utilities */
.p-base { padding: var(--space-4) !important; }
.p-lg { padding: var(--space-6) !important; }
.p-xl { padding: var(--space-8) !important; }

.m-base { margin: var(--space-4) !important; }
.m-lg { margin: var(--space-6) !important; }
.m-xl { margin: var(--space-8) !important; }

/* Display Utilities */
.block { display: block !important; }
.inline-block { display: inline-block !important; }
.flex { display: flex !important; }
.inline-flex { display: inline-flex !important; }
.grid { display: grid !important; }
.hidden { display: none !important; }

/* Flex Utilities */
.flex-row { flex-direction: row !important; }
.flex-col { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.items-center { align-items: center !important; }
.justify-center { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }

/* Text Alignment */
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }

/* Font Weight */
.font-light { font-weight: var(--font-weight-light) !important; }
.font-normal { font-weight: var(--font-weight-normal) !important; }
.font-medium { font-weight: var(--font-weight-medium) !important; }
.font-semibold { font-weight: var(--font-weight-semibold) !important; }
.font-bold { font-weight: var(--font-weight-bold) !important; }

/* Font Size */
.text-xs { font-size: var(--font-size-xs) !important; }
.text-sm { font-size: var(--font-size-sm) !important; }
.text-base { font-size: var(--font-size-base) !important; }
.text-lg { font-size: var(--font-size-lg) !important; }
.text-xl { font-size: var(--font-size-xl) !important; }
.text-2xl { font-size: var(--font-size-2xl) !important; }
.text-3xl { font-size: var(--font-size-3xl) !important; }
.text-4xl { font-size: var(--font-size-4xl) !important; }
.text-5xl { font-size: var(--font-size-5xl) !important; }

/* =============================================
   RESPONSIVE UTILITIES
   ============================================= */

/* Mobile First - Base styles for mobile */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

/* Small devices (landscape phones) */
@media (min-width: 640px) {
  .container {
    max-width: 640px;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Medium devices (tablets) */
@media (min-width: 768px) {
  .container {
    max-width: 768px;
    padding-left: var(--space-8);
    padding-right: var(--space-8);
  }
}

/* Large devices (desktops) */
@media (min-width: 1024px) {
  .container {
    max-width: 1024px;
    padding-left: var(--space-10);
    padding-right: var(--space-10);
  }
}

/* Extra large devices (large desktops) */
@media (min-width: 1280px) {
  .container {
    max-width: 1280px;
    padding-left: var(--space-12);
    padding-right: var(--space-12);
  }
}

/* =============================================
   COMPONENT BASE STYLES
   ============================================= */

/* Button Base Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-tight);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
  user-select: none;
}

.btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-white);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-text-primary);
  border-color: var(--color-accent);
}

.btn-accent:hover {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

/* Card Base Styles */
.card {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--duration-base) var(--ease-out);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border-light);
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-light);
}

/* Form Base Styles */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-input {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background-color: var(--color-bg-primary);
  transition: all var(--duration-base) var(--ease-out);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(0 168 150 / 0.1);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

/* Badge Styles */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  border-radius: var(--radius-full);
}

.badge-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.badge-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-white);
}

.badge-success {
  background-color: var(--color-success);
  color: var(--color-text-white);
}

.badge-warning {
  background-color: var(--color-warning);
  color: var(--color-text-primary);
}

/* =============================================
   VETERINARY DIRECTORY SPECIFIC STYLES
   ============================================= */

/* Hero Section Styles */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-text-white);
  padding: var(--space-20) 0;
  text-align: center;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-6);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
  opacity: 0.9;
}

/* Search Bar Styles */
.search-bar {
  max-width: 600px;
  margin: 0 auto var(--space-8);
  position: relative;
}

.search-input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  padding-right: var(--space-16);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-lg);
}

.search-button {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius-full);
  padding: var(--space-3);
  cursor: pointer;
  transition: all var(--duration-base);
}

.search-button:hover {
  background: var(--color-accent-dark);
  transform: translateY(-50%) scale(1.05);
}

/* Delegation Grid Styles */
.delegation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin: var(--space-12) 0;
}

.delegation-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: all var(--duration-base);
}

.delegation-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.delegation-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: var(--color-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-white);
  font-size: var(--font-size-2xl);
}

.delegation-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.delegation-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Veterinarian Card Styles */
.vet-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-base);
}

.vet-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.vet-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.vet-info {
  padding: var(--space-5);
}

.vet-name {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.vet-location {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.vet-rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.rating-stars {
  color: var(--color-warning);
}

.rating-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.vet-services {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.service-tag {
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-base);
  font-size: var(--font-size-xs);
}

/* Mobile Responsive Adjustments */
@media (max-width: 767px) {
  .hero {
    padding: var(--space-16) 0;
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .delegation-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .search-input {
    font-size: var(--font-size-base);
    padding: var(--space-3) var(--space-4);
    padding-right: var(--space-12);
  }
}

/* Print Styles */
@media print {
  .btn,
  .search-bar,
  .no-print {
    display: none !important;
  }

  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid var(--color-border-medium);
  }
}
}