/*
Theme Name: Experience Iowa 2025
Description: A custom WordPress theme for Experience Iowa, following the University of Iowa design system
Version: 1.0
Author: Experience Iowa Team
*/

/* Import UIDS Typography - Roboto, Antonio, and Zilla Slab */
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,300;0,400;0,500;0,700;1,300;1,400;1,500;1,700&family=Antonio:wght@300;400;500;600;700&family=Zilla+Slab:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&display=swap');

/* CSS Variables for UIDS Brand Colors and Typography */
:root {
  /* Primary Brand Colors */
  --ui-black: #000000;
  --ui-gold: #FFCD00;
  --ui-gold-dark: #E6B800;
  --ui-gold-light: #FFE066;
  
  /* Extended Color Palette */
  --ui-blue: #0066CC;
  --ui-blue-dark: #004C99;
  --ui-blue-light: #4D94FF;
  --ui-blue-pale: #E6F3FF;
  
  /* Gray Scale (UIDS Standard) */
  --ui-gray-50: #FAFAFA;
  --ui-gray-100: #F5F5F5;
  --ui-gray-200: #EEEEEE;
  --ui-gray-300: #E0E0E0;
  --ui-gray-400: #BDBDBD;
  --ui-gray-500: #9E9E9E;
  --ui-gray-600: #757575;
  --ui-gray-700: #616161;
  --ui-gray-800: #424242;
  --ui-gray-900: #212121;
  
  /* Semantic Colors */
  --ui-white: #FFFFFF;
  --ui-success: #4CAF50;
  --ui-warning: #FF9800;
  --ui-error: #F44336;
  --ui-info: #2196F3;
  
  /* UIDS Spacing Scale */
  --ui-spacing-xs: 0.25rem;   /* 4px */
  --ui-spacing-sm: 0.5rem;    /* 8px */
  --ui-spacing-md: 1rem;      /* 16px */
  --ui-spacing-lg: 1.5rem;    /* 24px */
  --ui-spacing-xl: 2rem;      /* 32px */
  --ui-spacing-2xl: 3rem;     /* 48px */
  --ui-spacing-3xl: 4rem;     /* 64px */
  
  /* UIDS Typography Scale */
  --ui-font-size-xs: 0.75rem;    /* 12px */
  --ui-font-size-sm: 0.875rem;   /* 14px */
  --ui-font-size-base: 1rem;     /* 16px */
  --ui-font-size-lg: 1.125rem;   /* 18px */
  --ui-font-size-xl: 1.25rem;    /* 20px */
  --ui-font-size-2xl: 1.5rem;    /* 24px */
  --ui-font-size-3xl: 1.875rem;  /* 30px */
  --ui-font-size-4xl: 2.25rem;   /* 36px */
  --ui-font-size-5xl: 3rem;      /* 48px */
  
  /* UIDS Line Heights */
  --ui-line-height-tight: 1.25;
  --ui-line-height-snug: 1.375;
  --ui-line-height-normal: 1.5;
  --ui-line-height-relaxed: 1.625;
  --ui-line-height-loose: 2;
  
  /* UIDS Border Radius */
  --ui-border-radius-sm: 0.125rem;  /* 2px */
  --ui-border-radius-md: 0.25rem;   /* 4px */
  --ui-border-radius-lg: 0.5rem;    /* 8px */
  --ui-border-radius-xl: 0.75rem;   /* 12px */
  
  /* UIDS Shadows */
  --ui-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --ui-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --ui-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --ui-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* UIDS Letter Spacing */
  --ui-letter-spacing-tight: -0.025em;
  --ui-letter-spacing-normal: -0.01em;
  --ui-letter-spacing-wide: 0.01em;
  --ui-letter-spacing-wider: 0.025em;
  
  /* UIDS Layout */
  --ui-container-max-width: 1200px;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: var(--ui-font-size-base);
  line-height: var(--ui-line-height-normal);
  color: var(--ui-gray-800);
  background-color: var(--ui-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* UIDS Typography System */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Antonio', sans-serif;
  font-weight: 400;
  line-height: var(--ui-line-height-tight);
  margin-bottom: var(--ui-spacing-lg);
  color: var(--ui-black);
  letter-spacing: var(--ui-letter-spacing-wide);
}

h1 { 
  font-size: var(--ui-font-size-5xl);
  font-weight: 400;
  line-height: var(--ui-line-height-tight);
  letter-spacing: var(--ui-letter-spacing-wider);
}
h2 { 
  font-size: var(--ui-font-size-4xl);
  font-weight: 400;
  line-height: var(--ui-line-height-tight);
  letter-spacing: var(--ui-letter-spacing-wide);
}
h3 { 
  font-size: var(--ui-font-size-3xl);
  font-weight: 400;
  line-height: var(--ui-line-height-snug);
  letter-spacing: var(--ui-letter-spacing-normal);
}
h4 { 
  font-size: var(--ui-font-size-2xl);
  font-weight: 400;
  line-height: var(--ui-line-height-snug);
  letter-spacing: var(--ui-letter-spacing-normal);
}
h5 { 
  font-size: var(--ui-font-size-xl);
  font-weight: 400;
  line-height: var(--ui-line-height-normal);
  letter-spacing: var(--ui-letter-spacing-tight);
}
h6 { 
  font-size: var(--ui-font-size-lg);
  font-weight: 400;
  line-height: var(--ui-line-height-normal);
  letter-spacing: var(--ui-letter-spacing-tight);
}

/* UIDS Typography Classes */
.text-xs { font-size: var(--ui-font-size-xs); }
.text-sm { font-size: var(--ui-font-size-sm); }
.text-base { font-size: var(--ui-font-size-base); }
.text-lg { font-size: var(--ui-font-size-lg); }
.text-xl { font-size: var(--ui-font-size-xl); }
.text-2xl { font-size: var(--ui-font-size-2xl); }
.text-3xl { font-size: var(--ui-font-size-3xl); }
.text-4xl { font-size: var(--ui-font-size-4xl); }
.text-5xl { font-size: var(--ui-font-size-5xl); }

/* UIDS Font Weights */
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }

/* UIDS Letter Spacing Utilities */
.tracking-tight { letter-spacing: var(--ui-letter-spacing-tight); }
.tracking-normal { letter-spacing: var(--ui-letter-spacing-normal); }
.tracking-wide { letter-spacing: var(--ui-letter-spacing-wide); }
.tracking-wider { letter-spacing: var(--ui-letter-spacing-wider); }

/* UIDS Spacing Utilities */
.m-0 { margin: 0; }
.m-xs { margin: var(--ui-spacing-xs); }
.m-sm { margin: var(--ui-spacing-sm); }
.m-md { margin: var(--ui-spacing-md); }
.m-lg { margin: var(--ui-spacing-lg); }
.m-xl { margin: var(--ui-spacing-xl); }
.m-2xl { margin: var(--ui-spacing-2xl); }
.m-3xl { margin: var(--ui-spacing-3xl); }

.p-0 { padding: 0; }
.p-xs { padding: var(--ui-spacing-xs); }
.p-sm { padding: var(--ui-spacing-sm); }
.p-md { padding: var(--ui-spacing-md); }
.p-lg { padding: var(--ui-spacing-lg); }
.p-xl { padding: var(--ui-spacing-xl); }
.p-2xl { padding: var(--ui-spacing-2xl); }
.p-3xl { padding: var(--ui-spacing-3xl); }

/* UIDS Color Utilities */
.text-black { color: var(--ui-black); }
.text-gold { color: var(--ui-gold); }
.text-blue { color: var(--ui-blue); }
.text-gray-100 { color: var(--ui-gray-100); }
.text-gray-200 { color: var(--ui-gray-200); }
.text-gray-300 { color: var(--ui-gray-300); }
.text-gray-400 { color: var(--ui-gray-400); }
.text-gray-500 { color: var(--ui-gray-500); }
.text-gray-600 { color: var(--ui-gray-600); }
.text-gray-700 { color: var(--ui-gray-700); }
.text-gray-800 { color: var(--ui-gray-800); }
.text-gray-900 { color: var(--ui-gray-900); }
.text-white { color: var(--ui-white); }

.bg-black { background-color: var(--ui-black); }
.bg-gold { background-color: var(--ui-gold); }
.bg-blue { background-color: var(--ui-blue); }
.bg-gray-100 { background-color: var(--ui-gray-100); }
.bg-gray-200 { background-color: var(--ui-gray-200); }
.bg-gray-300 { background-color: var(--ui-gray-300); }
.bg-gray-400 { background-color: var(--ui-gray-400); }
.bg-gray-500 { background-color: var(--ui-gray-500); }
.bg-gray-600 { background-color: var(--ui-gray-600); }
.bg-gray-700 { background-color: var(--ui-gray-700); }
.bg-gray-800 { background-color: var(--ui-gray-800); }
.bg-gray-900 { background-color: var(--ui-gray-900); }
.bg-white { background-color: var(--ui-white); }

/* UIDS Border Radius */
.rounded-sm { border-radius: var(--ui-border-radius-sm); }
.rounded-md { border-radius: var(--ui-border-radius-md); }
.rounded-lg { border-radius: var(--ui-border-radius-lg); }
.rounded-xl { border-radius: var(--ui-border-radius-xl); }

/* UIDS Shadows */
.shadow-sm { box-shadow: var(--ui-shadow-sm); }
.shadow-md { box-shadow: var(--ui-shadow-md); }
.shadow-lg { box-shadow: var(--ui-shadow-lg); }
.shadow-xl { box-shadow: var(--ui-shadow-xl); }

/* Additional heading styles for specific classes */
.entry-title,
.page-title,
.comments-title,
.post-title {
  font-family: 'Antonio', sans-serif;
  font-weight: 400;
  letter-spacing: var(--ui-letter-spacing-wider);
}

/* Ensure all heading elements have consistent letter spacing */
h1, h2, h3, h4, h5, h6,
.entry-title, .page-title, .comments-title, .post-title,
.site-title, .widget-title,
.footer-widget h3,
.custom-header-image .header-text h1 {
  /* Letter spacing is now handled individually per heading level */
}

.entry-title {
  font-size: 3.0rem;
  font-weight: 300;
  line-height: 1.0;
  margin-bottom: 1.5rem;
  color: var(--ui-black);
}

/* Single post entry title styling */
.single .entry-title,
.single-post .entry-title {
  font-family: 'Antonio', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--ui-letter-spacing-normal);
  font-size: 3.0rem;
}

/* Single post custom header image styling */
.single .custom-header-image,
.single-post .custom-header-image {
  width: 100%;
  height: 400px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.single .custom-header-image::before,
.single-post .custom-header-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
}

.single .custom-header-image .header-text,
.single-post .custom-header-image .header-text {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--ui-white);
}

.single .custom-header-image .header-text h1,
.single-post .custom-header-image .header-text h1 {
  font-family: 'Antonio', sans-serif;
  font-size: var(--ui-font-size-5xl);
  font-weight: 700;
  margin-bottom: var(--ui-spacing-lg);
  color: var(--ui-white);
  letter-spacing: var(--ui-letter-spacing-wider);
  line-height: var(--ui-line-height-tight);
  text-transform: uppercase;
}

.single .custom-header-image .header-text p,
.single-post .custom-header-image .header-text p {
  font-size: 1.5rem;
  color: var(--ui-white);
  font-weight: 400;
  line-height: 1.4;
}

.page-title {
  font-size: 3rem;
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--ui-black);
}

.comments-title {
  font-size: 2.25rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--ui-black);
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  line-height: 1.7;
  font-weight: 400;
}

a {
  color: var(--ui-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--ui-gold-dark);
}

/* UIDS Iowa Narrow Brand Bar */
.iowa-bar {
  background: var(--ui-gold);
  color: var(--ui-black);
  height: 40px;
}

.iowa-bar--narrow {
  padding: 0;
}

.iowa-bar__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--ui-spacing-md);
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.logo--tab {
  background: var(--ui-black);
  padding: var(--ui-spacing-sm) var(--ui-spacing-md);
  border-radius: 0;
  display: flex;
  align-items: center;
  height: 100%;
}

.logo--tab a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-icon {
  height: 24px;
  width: auto;
  fill: var(--ui-gold);
}

.element-invisible {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}



/* Custom Header Image */
.custom-header-image {
  width: 100%;
  height: 400px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.custom-header-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
}

.custom-header-image .header-text {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--ui-white);
}

.custom-header-image .header-text h1 {
  font-family: 'Antonio', sans-serif;
  font-size: var(--ui-font-size-5xl);
  font-weight: 700;
  margin-bottom: var(--ui-spacing-lg);
  color: var(--ui-white);
  letter-spacing: var(--ui-letter-spacing-wider);
  line-height: var(--ui-line-height-tight);
  text-transform: uppercase;
}

.custom-header-image .header-text p {
  font-size: 1.5rem;
  color: var(--ui-white);
  font-weight: 400;
  line-height: 1.4;
}



/* Main Navigation Menu */
.main-nav {
  background: var(--ui-white);
  border-bottom: 1px solid var(--ui-gray-200);
  width: 100%;
}

.nav--horizontal {
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--ui-spacing-md);
  width: 100%;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-item {
  margin: 0;
}

.nav-link {
  display: block;
  padding: var(--ui-spacing-md) var(--ui-spacing-lg);
  color: var(--ui-gray-700);
  text-decoration: none;
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  font-weight: 500;
  line-height: var(--ui-line-height-normal);
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--ui-black);
  background-color: var(--ui-gray-50);
  border-bottom-color: var(--ui-gold);
}

.nav-link:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: -2px;
}

/* Main Content */
.site-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem 2rem 1rem;
}

.content-area {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
  width: 100%;
  position: relative;
}

.main-content {
  grid-column: 1;
  align-self: start;
  min-width: 0;
}



/* Blog Posts - Following UI Design System */
.blog-post {
  background: var(--ui-white);
  border: 1px solid var(--ui-gray-200);
  border-radius: 0;
  overflow: hidden;
  margin-bottom: 2rem;
}

.blog-post.search-result {
  background: var(--ui-white);
  border: 1px solid var(--ui-gray-200);
  border-radius: 0;
}

.page-content {
  background: var(--ui-white);
  padding: 2rem;
  border: 1px solid var(--ui-gray-200);
}

.blog-post .post-thumbnail {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid var(--ui-gray-200);
}

.blog-post .post-content {
  padding: 1.5rem;
  background: var(--ui-white);
}

.blog-post .post-meta {
  color: var(--ui-gray-600);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.blog-post .post-title {
  font-family: 'Antonio', sans-serif;
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: var(--ui-letter-spacing-wide);
  line-height: 1.2;
}

.blog-post .post-excerpt {
  color: var(--ui-gray-700);
  margin-bottom: 1rem;
  font-size: 1.125rem;
  line-height: 1.7;
  font-weight: 400;
}

/* Read More buttons now use UIDS button system */

/* Sidebar - UIDS Card Design System */
#secondary {
  border: 0px;}

.widget-area {
  background: var(--ui-white);
  padding: var(--ui-spacing-lg);
  border: 1px solid var(--ui-gray-200);
  border-radius: 0;
  height: fit-content;
  grid-column: 2;
  align-self: start;
  min-width: 0;
}

.widget {
  margin-bottom: var(--ui-spacing-xl);
  padding: var(--ui-spacing-lg);
  background: var(--ui-white);
  border-bottom: 1px solid var(--ui-gray-200);
  border-radius: 0;
}

.widget:last-child {
  margin-bottom: 0;
}

.widget h2 {
  font-family: 'Zilla Slab', serif;
  font-size: var(--ui-font-size-xl);
  font-weight: 600;
  margin-bottom: var(--ui-spacing-md);
  padding-bottom: var(--ui-spacing-sm);
  border-bottom: 2px solid var(--ui-gold);
  color: var(--ui-black);
  letter-spacing: var(--ui-letter-spacing-normal);
  line-height: var(--ui-line-height-tight);
  text-transform: none;
}

.widget ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.widget ul li {
  padding: var(--ui-spacing-sm) 0;
  border-bottom: 1px solid var(--ui-gray-100);
}

.widget ul li:last-child {
  border-bottom: none;
}

.widget ul li a {
  color: var(--ui-gray-700);
  text-decoration: none;
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  font-weight: 400;
  line-height: var(--ui-line-height-normal);
}

/* UIDS Brand Footer */
.footer {
  background-color: var(--ui-black) !important;
  color: var(--ui-white);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
  width: 100%;
  position: relative;
  clear: both;
  float: none;
  display: block;
}

.footer__container {
  max-width: var(--ui-container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem !important;
  width: 100%;
  box-sizing: border-box;
}

.footer__container--flex {
  display: flex;
  flex-direction: row;
  gap: 3rem;
  width: 100%;
  margin: 0;
  padding: 0;
}

.footer__column {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.footer__column--left {
  max-width: 600px;
}

.footer__column--right {
  max-width: 400px;
}

/* Footer Menu Styles */
.footer__menu-section {
  margin-bottom: 1.5rem;
}

.footer__menu-title {
  font-size: var(--ui-font-size-lg);
  font-weight: 600;
  color: var(--ui-white);
  margin-bottom: 1rem;
  font-family: 'Antonio', sans-serif;
}

.menu-link-title {
  border: 0;
  clip: rect(0,0,0,0);
  height: 1px;
  margin: -1px .5rem -1px -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.footer__menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__menu li {
  margin: 0;
}

.footer__menu a {
  color: var(--ui-gray-300);
  text-decoration: none;
  transition: color 0.2s ease;
  font-size: var(--ui-font-size-base);
  line-height: 1.4;
}

.footer__menu a:hover {
  color: var(--ui-gold);
}

/* Footer Socket */
.footer__socket {
  border-top: none;
  margin-top: 1rem;
  padding-top: 1rem;
}

/* Ensure footer container has proper padding */
footer.footer .footer__container {
  padding-left: 1.5rem !important;
  padding-right: 1.5rem !important;
}

/* Mobile responsive padding */
@media (max-width: 768px) {
  footer.footer .footer__container {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  .footer__container--flex {
    flex-direction: column;
    gap: 2rem;
  }
  
  .footer__column--left,
  .footer__column--right {
    max-width: 100%;
  }
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
  margin: 0;
  padding: 0;
}

.footer__links--contact {
  max-width: 600px;
  width: 100%;
}

.footer__brand-info {
  font-size: var(--ui-font-size-lg);
  font-weight: 600;
  color: var(--ui-white);
  /*margin-bottom: 1rem;*/
  padding: 0;
  line-height: 1.4;
}

.footer__contact-info {
  *margin-bottom: 0;
}

.footer__contact-info p {
  margin: 0;
  line-height: 1.6;
  color: var(--ui-white);
}

.footer__contact-info a {
  color: var(--ui-white);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__contact-info a:hover {
  color: var(--ui-gold);
}

.footer__contact-info .fa-phone,
.footer__contact-info .fa-envelope {
  margin-right: 0.5rem;
  color: var(--ui-gold);
}

.footer__social-links {
  margin-bottom: 1.5rem;
}

.logo--footer {
  margin-bottom: 0;
}

.logo--footer .logo-icon {
  height: 40px;
  width: auto;
  fill: var(--ui-gold);
}

.menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
}

.menu li {
  margin: 0;
}

.menu a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--ui-white);
  text-decoration: none;
  transition: color 0.2s ease;
  padding: 0.5rem;
  border-radius: var(--ui-border-radius-sm);
}

.menu a:hover {
  color: var(--ui-gold);
  background-color: var(--ui-gray-800);
}

.menu i {
  font-size: 1.5rem;
  color: var(--ui-gold);
}

.link-text {
  font-size: 0.875rem;
}

.socket {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--ui-gray-700);
  width: 100%;
}

.socket__menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--ui-gray-400);
}

.socket__menu li {
  margin: 0;
}

.socket__menu a {
  color: var(--ui-gray-400);
  text-decoration: none;
  transition: color 0.2s ease;
}

.socket__menu a:hover {
  color: var(--ui-white);
}

/* Responsive Design */
@media (max-width: 768px) {
  .iowa-bar__container {
    justify-content: center;
  }
  
  .logo--tab {
    align-self: center;
  }
  
  .nav-menu {
    flex-direction: column;
    gap: 0;
  }
  
  .nav-link {
    padding: var(--ui-spacing-sm) var(--ui-spacing-md);
    border-bottom: 1px solid var(--ui-gray-100);
    width: 100%;
    text-align: center;
  }
  
  .nav-link:hover {
    background-color: var(--ui-gray-100);
  }
  
  .content-area {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .main-content {
    grid-column: 1;
  }
  
  .widget-area {
    grid-column: 1;
  }
  
  .header-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .main-navigation ul {
    flex-direction: column;
    gap: 0;
  }
  
  .custom-header-image .header-text h1 {
    font-size: 2rem;
  }
  
  .footer__container {
    padding: 0 1rem;
  }
  
  .footer__links--contact {
    max-width: 100%;
  }
  
  .menu {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .socket__menu {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .footer__brand-info,
  .footer__contact-info,
  .footer__social-links {
    text-align: center;
  }
}

.footer__social-links .link-text {
  border: 0;
  clip: rect(0,0,0,0);
  height: 1px;
  margin: -1px .5rem -1px -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* UIDS Button System */
.bttn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-spacing-sm);
  padding: var(--ui-spacing-sm) var(--ui-spacing-lg);
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  font-weight: 500;
  line-height: var(--ui-line-height-normal);
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
  min-height: 2.75rem;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  vertical-align: middle;
  position: relative;
  text-transform: none;
  letter-spacing: var(--ui-letter-spacing-normal);
}

.bttn:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

.bttn:hover {
  /* Hover effects now handled by individual button variants */
}

.bttn:active {
  transform: translateY(0);
  box-shadow: var(--ui-shadow-sm);
}

/* Button Variants */
.bttn--primary {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.bttn--primary:hover {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.bttn--primary:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-white);
}

.bttn--secondary {
  background-color: var(--ui-white);
  color: var(--ui-gray-700);
  border-color: var(--ui-gray-300);
}

.bttn--secondary:hover {
  background-color: var(--ui-gray-100);
  border-color: var(--ui-gray-400);
  color: var(--ui-gray-800);
}

.bttn--secondary:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-gray-800);
}

.bttn--gold {
  background-color: var(--ui-gold);
  color: var(--ui-black);
  border-color: var(--ui-gold);
}

.bttn--gold:hover {
  background-color: var(--ui-gold-dark);
  border-color: var(--ui-gold-dark);
}

.bttn--gold:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-black);
}

.bttn--outline {
  background-color: transparent;
  color: var(--ui-blue);
  border-color: var(--ui-blue);
}

.bttn--outline:hover {
  background-color: var(--ui-blue);
  color: var(--ui-white);
}

.bttn--ghost {
  background-color: transparent;
  color: var(--ui-gray-700);
  border-color: transparent;
}

.bttn--ghost:hover {
  background-color: var(--ui-gray-100);
  color: var(--ui-gray-800);
}

.bttn--danger {
  background-color: var(--ui-error);
  color: var(--ui-white);
  border-color: var(--ui-error);
}

.bttn--danger:hover {
  background-color: #D32F2F;
  border-color: #D32F2F;
}

.bttn--success {
  background-color: var(--ui-success);
  color: var(--ui-white);
  border-color: var(--ui-success);
}

.bttn--success:hover {
  background-color: #388E3C;
  border-color: #388E3C;
}

/* Button Sizes */
.bttn--small {
  padding: var(--ui-spacing-xs) var(--ui-spacing-md);
  font-size: var(--ui-font-size-sm);
  min-height: 2.25rem;
}

.bttn--medium {
  padding: var(--ui-spacing-sm) var(--ui-spacing-lg);
  font-size: var(--ui-font-size-base);
  min-height: 2.75rem;
}

.bttn--large {
  padding: var(--ui-spacing-md) var(--ui-spacing-xl);
  font-size: var(--ui-font-size-lg);
  min-height: 3.25rem;
}

.bttn--xlarge {
  padding: var(--ui-spacing-lg) var(--ui-spacing-2xl);
  font-size: var(--ui-font-size-xl);
  min-height: 3.75rem;
}

/* Button States */
.bttn:disabled,
.bttn--disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.bttn--loading {
  position: relative;
  color: transparent;
}

.bttn--loading::after {
  content: '';
  position: absolute;
  width: 1rem;
  height: 1rem;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Button with Icons */
.bttn span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.bttn i {
  font-size: 0.875em;
  transition: transform 0.2s ease;
}

.bttn:hover i {
  transform: translateX(2px);
}

/* Button Groups */
.bttn-group {
  display: inline-flex;
  gap: 0;
}

.bttn-group .bttn {
  border-radius: 0;
  margin: 0;
}

.bttn-group .bttn:first-child {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.bttn-group .bttn:last-child {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.bttn-group .bttn:not(:first-child) {
  border-left: none;
}

/* Full Width Button */
.bttn--full {
  width: 100%;
  justify-content: center;
}

/* Responsive Button Adjustments */
@media (max-width: 768px) {
  .bttn--full-mobile {
    width: 100%;
    justify-content: center;
  }
  
  .bttn-group {
    flex-direction: column;
    width: 100%;
  }
  
  .bttn-group .bttn {
    border-radius: 0;
    margin-bottom: var(--ui-spacing-xs);
  }
  
  .bttn-group .bttn:not(:first-child) {
    border-left: 2px solid;
  }
}

/* Legacy Button Support - Maintain backward compatibility */
.btn, .btn-primary, .btn-secondary, .btn-gold {
  @extend .bttn;
}

.btn-primary {
  @extend .bttn--primary;
}

.btn-secondary {
  @extend .bttn--secondary;
}

.btn-gold {
  @extend .bttn--gold;
}

/* Comment Form and Form Submit Buttons - Updated to UIDS System */
.comment-form .submit,
.form-submit input[type="submit"],
input[type="submit"],
button[type="submit"],
.wp-block-button__link,
.wp-block-search__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui-spacing-sm);
  padding: var(--ui-spacing-sm) var(--ui-spacing-lg);
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  font-weight: 500;
  line-height: var(--ui-line-height-normal);
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
  min-height: 2.75rem;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  vertical-align: middle;
  position: relative;
  text-transform: none;
  letter-spacing: var(--ui-letter-spacing-normal);
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.comment-form .submit:hover,
.form-submit input[type="submit"]:hover,
input[type="submit"]:hover,
button[type="submit"]:hover,
.wp-block-button__link:hover,
.wp-block-search__button:hover {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.comment-form .submit:hover::after,
.form-submit input[type="submit"]:hover::after,
input[type="submit"]:hover::after,
button[type="submit"]:hover::after,
.wp-block-button__link:hover::after,
.wp-block-search__button:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-white);
}

/* Hover after effects removed - now using UIDS hover system */

.comment-form .submit:focus,
.form-submit input[type="submit"]:focus,
input[type="submit"]:focus,
button[type="submit"]:focus,
.wp-block-button__link:focus,
.wp-block-search__button:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

/* Search Form Button - Updated to UIDS System */
.searchform .submit {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.searchform .submit:hover {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.searchform .submit:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-white);
}

.searchform .submit:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

/* Legacy button support */
.btn, .btn-primary, .btn-secondary, .btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  font-weight: 500;
  border: 2px solid transparent;
  border-radius: 0;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1.4;
  font-family: 'Roboto', sans-serif;
  transition: all 0.15s ease-in-out;
  min-height: 2.75rem;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  vertical-align: middle;
  position: relative;
}

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

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

.btn-primary:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-white);
}

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

.btn-secondary {
  background: var(--ui-white);
  color: var(--ui-gray-700);
  border-color: var(--ui-gray-300);
}

.btn-secondary:hover {
  background: var(--ui-gray-100);
  color: var(--ui-gray-800);
  border-color: var(--ui-gray-400);
}

.btn-secondary:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-gray-800);
}

.btn-secondary:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

.btn-gold {
  background: var(--ui-gold);
  color: var(--ui-black);
  border-color: var(--ui-gold);
}

.btn-gold:hover {
  background: var(--ui-gold-dark);
  color: var(--ui-black);
  border-color: var(--ui-gold-dark);
}

.btn-gold:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-black);
}

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

/* UIDS Component Library */

/* UIDS Card System */
.uids-card {
  background: var(--ui-white);
  border: 1px solid var(--ui-gray-200);
  border-radius: 0;
  overflow: hidden;
}

.uids-card-header {
  padding: var(--ui-spacing-lg);
  border-bottom: 1px solid var(--ui-gray-200);
  background: var(--ui-gray-50);
}

.uids-card-title {
  font-family: 'Zilla Slab', serif;
  font-size: var(--ui-font-size-xl);
  font-weight: 600;
  color: var(--ui-black);
  margin: 0;
  letter-spacing: var(--ui-letter-spacing-normal);
  line-height: var(--ui-line-height-tight);
}

.uids-card-body {
  padding: var(--ui-spacing-lg);
}

.uids-card-footer {
  padding: var(--ui-spacing-lg);
  border-top: 1px solid var(--ui-gray-200);
  background: var(--ui-gray-50);
}

/* UIDS Buttons */
.uids-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--ui-spacing-sm) var(--ui-spacing-lg);
  font-family: 'Source Sans Pro', sans-serif;
  font-size: var(--ui-font-size-base);
  font-weight: 600;
  line-height: var(--ui-line-height-normal);
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--ui-border-radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 2.75rem;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  vertical-align: middle;
  position: relative;
}

.uids-btn:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

.uids-btn-primary {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.uids-btn-primary:hover {
  background-color: var(--ui-black);
  color: var(--ui-white);
  border-color: var(--ui-black);
}

.uids-btn-primary:hover::after {
  content: '';
  position: absolute;
  bottom: 0.25rem;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--ui-white);
}

.uids-btn-secondary {
  background-color: var(--ui-white);
  color: var(--ui-gray-700);
  border-color: var(--ui-gray-300);
}

.uids-btn-secondary:hover {
  background-color: var(--ui-gray-100);
  border-color: var(--ui-gray-400);
  transform: translateY(-1px);
  box-shadow: var(--ui-shadow-md);
}

.uids-btn-gold {
  background-color: var(--ui-gold);
  color: var(--ui-black);
  border-color: var(--ui-gold);
}

.uids-btn-gold:hover {
  background-color: var(--ui-gold-dark);
  border-color: var(--ui-gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--ui-shadow-md);
}

.uids-btn-outline {
  background-color: transparent;
  color: var(--ui-blue);
  border-color: var(--ui-blue);
}

.uids-btn-outline:hover {
  background-color: var(--ui-blue);
  color: var(--ui-white);
  transform: translateY(-1px);
  box-shadow: var(--ui-shadow-md);
}

/* UIDS Cards */
.uids-card {
  background-color: var(--ui-white);
  border: 1px solid var(--ui-gray-200);
  border-radius: var(--ui-border-radius-lg);
  padding: var(--ui-spacing-lg);
  box-shadow: var(--ui-shadow-sm);
  transition: all 0.2s ease;
}

.uids-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--ui-shadow-lg);
  border-color: var(--ui-gray-300);
}

.uids-card-header {
  border-bottom: 1px solid var(--ui-gray-200);
  padding-bottom: var(--ui-spacing-md);
  margin-bottom: var(--ui-spacing-md);
}

.uids-card-title {
  font-size: var(--ui-font-size-xl);
  font-weight: 600;
  color: var(--ui-black);
  margin: 0;
}

.uids-card-body {
  color: var(--ui-gray-700);
  line-height: var(--ui-line-height-relaxed);
}

/* UIDS Forms */
.uids-form-group {
  margin-bottom: var(--ui-spacing-lg);
}

.uids-label {
  display: block;
  font-weight: 600;
  color: var(--ui-gray-700);
  margin-bottom: var(--ui-spacing-sm);
  font-size: var(--ui-font-size-sm);
}

.uids-input {
  width: 100%;
  padding: var(--ui-spacing-sm) var(--ui-spacing-md);
  border: 2px solid var(--ui-gray-300);
  border-radius: 0;
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  line-height: var(--ui-line-height-normal);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.uids-input:focus {
  outline: none;
  border-color: var(--ui-blue);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.uids-input:invalid {
  border-color: var(--ui-error);
}

.uids-textarea {
  min-height: 120px;
  resize: vertical;
}

/* UIDS Alerts */
.uids-alert {
  padding: var(--ui-spacing-md);
  border-radius: var(--ui-border-radius-md);
  border-left: 4px solid;
  margin-bottom: var(--ui-spacing-lg);
}

.uids-alert-info {
  background-color: var(--ui-blue-pale);
  border-left-color: var(--ui-blue);
  color: var(--ui-blue-dark);
}

.uids-alert-success {
  background-color: #E8F5E8;
  border-left-color: var(--ui-success);
  color: #2E7D32;
}

.uids-alert-warning {
  background-color: #FFF8E1;
  border-left-color: var(--ui-warning);
  color: #F57C00;
}

.uids-alert-error {
  background-color: #FFEBEE;
  border-left-color: var(--ui-error);
  color: #C62828;
}

/* UIDS Navigation */
.uids-nav {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--ui-spacing-md);
}

.uids-nav-item {
  margin: 0;
}

.uids-nav-link {
  display: block;
  padding: var(--ui-spacing-sm) var(--ui-spacing-md);
  color: var(--ui-gray-700);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--ui-border-radius-md);
  transition: all 0.2s ease;
}

.uids-nav-link:hover {
  color: var(--ui-blue);
  background-color: var(--ui-gray-100);
}

.uids-nav-link.active {
  color: var(--ui-blue);
  background-color: var(--ui-blue-pale);
  font-weight: 600;
}

/* UIDS Grid System */
.uids-grid {
  display: grid;
  gap: var(--ui-spacing-lg);
}

.uids-grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.uids-grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.uids-grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* UIDS Responsive Utilities */
@media (max-width: 768px) {
  .uids-grid-2,
  .uids-grid-3,
  .uids-grid-4 {
    grid-template-columns: 1fr;
  }
  
  .uids-nav {
    flex-direction: column;
    gap: var(--ui-spacing-sm);
  }
  
  .uids-btn {
    width: 100%;
    justify-content: center;
  }
}

/* UIDS Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* UIDS Focus Management */
.uids-focus-visible:focus {
  outline: 2px solid var(--ui-gold);
  outline-offset: 2px;
}

/* UIDS Print Styles */
@media print {
  .iowa-bar,
  .site-footer {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
    color: #000;
  }
  
  a {
    color: #000;
    text-decoration: underline;
  }
}

/* Button Showcase in Footer */
.button-showcase {
  display: flex;
  flex-direction: column;
  gap: var(--ui-spacing-sm);
  margin-top: var(--ui-spacing-sm);
}

.button-showcase .bttn {
  width: 100%;
  justify-content: center;
}

/* Responsive button showcase */
@media (min-width: 768px) {
  .button-showcase {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--ui-spacing-xs);
  }
  
  .button-showcase .bttn {
    width: auto;
    flex: 1;
    min-width: 80px;
  }
}

/* Main UIDS Button Showcase */
.uids-button-showcase {
  background: var(--ui-gray-100);
  padding: var(--ui-spacing-xl);
  border-radius: var(--ui-border-radius-lg);
  margin: var(--ui-spacing-2xl) 0;
  border: 1px solid var(--ui-gray-200);
}

.uids-button-showcase h3 {
  color: var(--ui-black);
  margin-bottom: var(--ui-spacing-lg);
  text-align: center;
}

.uids-button-showcase h4 {
  color: var(--ui-gray-700);
  margin: var(--ui-spacing-xl) 0 var(--ui-spacing-md) 0;
  font-size: var(--ui-font-size-lg);
}

/* Button Grid Layout */
.button-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--ui-spacing-md);
  margin-bottom: var(--ui-spacing-lg);
}

.button-grid .bttn {
  width: 100%;
  justify-content: center;
}

/* Button Size Showcase */
.button-size-showcase {
  display: flex;
  gap: var(--ui-spacing-md);
  margin-bottom: var(--ui-spacing-lg);
  flex-wrap: wrap;
}

.button-size-showcase .bttn {
  flex: 1;
  min-width: 100px;
  justify-content: center;
}

/* Button State Showcase */
.button-state-showcase {
  display: flex;
  gap: var(--ui-spacing-md);
  flex-wrap: wrap;
}

.button-state-showcase .bttn {
  flex: 1;
  min-width: 120px;
  justify-content: center;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .uids-button-showcase {
    padding: var(--ui-spacing-lg);
    margin: var(--ui-spacing-xl) 0;
  }
  
  .button-grid {
    grid-template-columns: 1fr;
  }
  
  .button-size-showcase,
  .button-state-showcase {
    flex-direction: column;
  }
  
  .button-size-showcase .bttn,
  .button-state-showcase .bttn {
    width: 100%;
  }
}

/* Comment Form Fields - UIDS Styling */
.comment-form {
  margin-top: var(--ui-spacing-lg);
}

.comment-form p {
  margin-bottom: var(--ui-spacing-md);
}

.comment-form label {
  display: block;
  font-weight: 600;
  color: var(--ui-gray-700);
  margin-bottom: var(--ui-spacing-xs);
  font-size: var(--ui-font-size-sm);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: var(--ui-spacing-sm) var(--ui-spacing-md);
  border: 2px solid var(--ui-gray-300);
  border-radius: 0;
  font-family: 'Roboto', sans-serif;
  font-size: var(--ui-font-size-base);
  line-height: var(--ui-line-height-normal);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background-color: var(--ui-white);
  color: var(--ui-gray-800);
}

.comment-form input[type="text"]:focus,
.comment-form input[type="email"]:focus,
.comment-form input[type="url"]:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--ui-blue);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.comment-form textarea {
  min-height: 120px;
  resize: vertical;
}

/* Comment List Styling */
.comment-list {
  list-style: none;
  padding: 0;
  margin: var(--ui-spacing-lg) 0;
}

.comment-list .comment {
  background: var(--ui-white);
  border: 1px solid var(--ui-gray-200);
  border-radius: var(--ui-border-radius-md);
  padding: var(--ui-spacing-lg);
  margin-bottom: var(--ui-spacing-md);
  box-shadow: var(--ui-shadow-sm);
}

.comment-list .comment-meta {
  margin-bottom: var(--ui-spacing-sm);
  font-size: var(--ui-font-size-sm);
  color: var(--ui-gray-600);
}

.comment-list .comment-author {
  font-weight: 600;
  color: var(--ui-black);
}

.comment-list .comment-date {
  color: var(--ui-gray-500);
  margin-left: var(--ui-spacing-sm);
}

.comment-list .comment-content {
  color: var(--ui-gray-700);
  line-height: var(--ui-line-height-relaxed);
}

/* Comment Navigation */
.comment-navigation {
  margin: var(--ui-spacing-lg) 0;
}

.comment-navigation .nav-previous,
.comment-navigation .nav-next {
  display: inline-block;
  margin-right: var(--ui-spacing-md);
}

.comment-navigation a {
  color: var(--ui-blue);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.comment-navigation a:hover {
  color: var(--ui-blue-dark);
}