/*
 * Modern Classifieds Theme
 * Main Stylesheet with Dark Mode Support
 */

/* ============================================
   CSS Custom Properties (Variables)
   ============================================ */
:root {
  /* Colors - Light Mode */
  --color-primary: #3b82f6;
  --color-primary-hover: #2563eb;
  --color-primary-light: #dbeafe;
  --color-secondary: #64748b;
  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;

  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-input: #ffffff;
  --bg-hover: #f1f5f9;

  /* Text Colors */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  /* Border Colors */
  --border-color: #e2e8f0;
  --border-color-light: #f1f5f9;
  --border-color-focus: var(--color-primary);

  /* Shadow */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --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);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-tooltip: 500;

  /* Container */
  --container-max: 1280px;
  --header-height: 70px;
}

/* Dark Mode Variables */
html.dark {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-card: #1e293b;
  --bg-input: #1e293b;
  --bg-hover: #475569;

  --color-primary-light: rgba(59, 130, 246, 0.15);

  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;

  --border-color: #475569;
  --border-color-light: #334155;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.4), 0 8px 10px -6px rgb(0 0 0 / 0.3);
}

/* ============================================
   Base Styles
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  flex: 1;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
}

ul,
ol {
  list-style: none;
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-primary);
  color: var(--text-inverse);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: var(--z-tooltip);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ============================================
   Typography
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-3xl);
}

h2 {
  font-size: var(--font-size-2xl);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-lg);
}

h5 {
  font-size: var(--font-size-base);
}

h6 {
  font-size: var(--font-size-sm);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

.section-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  color: var(--text-inverse);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

.btn-link {
  background: none;
  color: var(--text-secondary);
  padding: var(--spacing-sm);
}

.btn-link:hover {
  color: var(--color-primary);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-xs);
}

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

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.form-control {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

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

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

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--spacing-sm) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

/* ============================================
   Header
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.header-inner .container {
  width: 100%;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--spacing-lg);
}

/* Logo */
.logo {
  flex-shrink: 0;
}

.logo-link {
  display: flex;
  align-items: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.logo-link:hover {
  color: var(--color-primary);
}

.logo-img {
  max-height: 45px;
  width: auto;
}

.logo-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  padding: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
  z-index: var(--z-fixed);
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 24px;
}

.hamburger span {
  display: block;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle.active .hamburger span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.nav-item a {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-item a:hover {
  color: var(--color-primary);
  background-color: var(--bg-hover);
}

.nav-item.mobile-only {
  display: none;
}

/* User Dropdown */
.has-dropdown {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.has-dropdown:hover .dropdown-menu,
.has-dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.dropdown-menu li a:hover {
  background-color: var(--bg-hover);
  color: var(--color-primary);
}

.dropdown-menu li a i {
  width: 20px;
  text-align: center;
}

.dropdown-menu .divider {
  height: 1px;
  background-color: var(--border-color);
  margin: var(--spacing-xs) 0;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  position: relative;
}

.theme-toggle:hover {
  background-color: var(--bg-hover);
  color: var(--color-primary);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
  position: absolute;
  transition: all var(--transition-fast);
}

.theme-toggle .moon-icon {
  opacity: 0;
  transform: rotate(-90deg) scale(0);
}

html.dark .theme-toggle .sun-icon {
  opacity: 0;
  transform: rotate(90deg) scale(0);
}

html.dark .theme-toggle .moon-icon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

/* Post Ad Button */
.post-ad-btn {
  flex-shrink: 0;
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
  position: relative;
  padding: var(--spacing-2xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1d4ed8 100%);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-pattern.svg');
  background-size: cover;
  opacity: 0.1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.2) 100%);
}

.hero-content {
  position: relative;
  text-align: center;
  color: var(--text-inverse);
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--text-inverse);
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
  color: var(--text-inverse);
}

/* Hero Search Form */
.hero-search-form {
  margin-bottom: var(--spacing-xl);
}

.search-box {
  display: flex;
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.search-field {
  flex: 1;
  display: flex;
  align-items: center;
  padding: var(--spacing-md);
  border-right: 1px solid var(--border-color);
}

.search-field:last-of-type {
  border-right: none;
}

.search-field.category-field {
  position: relative;
  min-width: 180px;
}

.search-field i {
  color: var(--text-muted);
  margin-right: var(--spacing-sm);
  flex-shrink: 0;
}

.search-field input,
.search-field select {
  flex: 1;
  border: none;
  background: transparent;
  background-image: none;
  font-size: var(--font-size-base);
  color: var(--text-primary);
  outline: none;
  padding: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

/* Category select chain in hero search - hide all individual arrows */
.search-field.category-field select,
.search-field #sCategory select {
  background-image: none !important;
  padding-right: 0;
  cursor: pointer;
}

/* Hide all but the last visible select */
.search-field.category-field #sCategory {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Single dropdown arrow for the whole category field */
.search-field.category-field::after {
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 12px;
  color: var(--text-muted);
  position: absolute;
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

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

.search-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background-color: var(--color-primary);
  color: var(--text-inverse);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

/* Quick Categories */
.quick-categories {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
}

.quick-cat-link {
  padding: var(--spacing-xs) var(--spacing-md);
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-fast);
}

.quick-cat-link:hover {
  background-color: rgba(255, 255, 255, 0.3);
  color: var(--text-inverse);
}

/* ============================================
   Breadcrumb
   ============================================ */
.breadcrumb-nav {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-md) 0;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb span {
  color: var(--text-primary);
}

/* ============================================
   Main Content
   ============================================ */
.main-wrapper {
  padding: var(--spacing-xl) 0;
}

/* Content wrapper - flex layout for sidebar pages */
.content-wrapper {
  display: flex !important;
  flex-direction: row !important;
  gap: var(--spacing-xl);
  align-items: flex-start;
}

.content-main {
  flex: 1 1 0%;
  min-width: 0;
  max-width: calc(100% - 350px - var(--spacing-xl));
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  order: 1;
}

/* Sidebar */
.item-sidebar,
.search-sidebar,
.user-sidebar {
  width: 350px;
  flex: 0 0 350px;
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-lg));
  order: 2;
}

/* Pages without sidebar - full width */
.home-page .content-wrapper,
.page-page .content-wrapper,
.contact-page .content-wrapper,
.public-profile .content-wrapper,
.item-post .content-wrapper,
.item-edit .content-wrapper,
.legal-page .content-wrapper {
  display: block !important;
}

.home-page .content-main,
.page-page .content-main,
.contact-page .content-main,
.public-profile .content-main,
.item-post .content-main,
.item-edit .content-main,
.legal-page .content-main {
  max-width: 100%;
}

/* Search page - has its own layout */
.search-page .content-wrapper {
  display: block !important;
}

.search-page .content-main {
  max-width: 100%;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

/* Auth pages - centered form */
.user-login .content-wrapper,
.user-register .content-wrapper,
.user-recover .content-wrapper,
.user-forgot-password .content-wrapper {
  display: block !important;
}

.user-login .content-main,
.user-register .content-main,
.user-recover .content-main,
.user-forgot-password .content-main {
  max-width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 60vh;
}

@media (max-width: 1023px) {
  .content-wrapper {
    flex-direction: column !important;
  }

  .content-main {
    max-width: 100%;
    order: 2;
  }

  .item-sidebar,
  .search-sidebar,
  .user-sidebar {
    width: 100%;
    flex: 0 0 100%;
    position: static;
    order: 1;
  }
}

/* Legacy support */
.content-area {
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
}

/* Flash Messages */
.flash-messages {
  padding: var(--spacing-md) 0 0;
}

.flashmessage {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.flashmessage-error {
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.flashmessage-ok {
  background-color: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.flashmessage-warning {
  background-color: #fffbeb;
  color: #92400e;
  border: 1px solid #fde68a;
}

html.dark .flashmessage-error {
  background-color: #450a0a;
  border-color: #7f1d1d;
}

html.dark .flashmessage-ok {
  background-color: #052e16;
  border-color: #166534;
}

html.dark .flashmessage-warning {
  background-color: #451a03;
  border-color: #92400e;
}

/* ============================================
   Listings Grid
   ============================================ */
.latest-listings {
  padding: var(--spacing-2xl) 0;
  background-color: var(--bg-secondary);
}

.listing-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.listing-card-list.listing-list {
  grid-template-columns: 1fr;
}

.listing-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--border-color);
}

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

.listing-card.premium {
  border-color: var(--color-warning);
  position: relative;
}

.listing-card.premium::before {
  content: 'Featured';
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-warning);
  color: var(--text-inverse);
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 1;
}

.listing-thumb {
  display: block;
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--bg-tertiary);
}

.listing-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.listing-card:hover .listing-thumb img {
  transform: scale(1.05);
}

.listing-detail {
  padding: var(--spacing-md);
}

.listing-basicinfo .title {
  display: block;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.listing-basicinfo .title:hover {
  color: var(--color-primary);
}

.listing-attributes {
  margin-bottom: var(--spacing-sm);
}

.currency-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
}

.listing-details {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.listing-details span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.listing-details .category::before {
  content: '\f07b';
  font-family: 'Font Awesome 6 Free';
  font-weight: 400;
}

.listing-details .location::before {
  content: '\f3c5';
  font-family: 'Font Awesome 6 Free';
  font-weight: 400;
}

.listing-details .date::before {
  content: '\f017';
  font-family: 'Font Awesome 6 Free';
  font-weight: 400;
}

.listing-card .desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* List View */
.listing-list .listing-card {
  display: flex;
  flex-direction: row;
}

.listing-list .listing-thumb {
  width: 200px;
  flex-shrink: 0;
  aspect-ratio: auto;
  height: 150px;
}

.listing-list .listing-detail {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Admin Options */
.admin-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.admin-options a {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.admin-options a:hover {
  color: var(--color-primary);
  background-color: var(--bg-hover);
}

.admin-options a.delete:hover {
  color: var(--color-danger);
}

/* ============================================
   Categories Grid
   ============================================ */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.category-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.category-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.category-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xl);
}

html.dark .category-icon {
  background-color: var(--bg-tertiary);
}

.category-info h3 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.category-info .count {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* ============================================
   Search Page
   ============================================ */
.search-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.search-header h1 {
  font-size: var(--font-size-xl);
  margin-bottom: 0;
}

.search-meta {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.search-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.view-toggle {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.view-toggle a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 36px;
  color: var(--text-muted);
  background-color: var(--bg-primary);
  transition: all var(--transition-fast);
}

.view-toggle a:hover,
.view-toggle a.active {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

.sort-dropdown {
  position: relative;
}

.sort-dropdown select {
  padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
}

/* Sidebar */
.sidebar {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-color);
}

.sidebar-section {
  margin-bottom: var(--spacing-xl);
}

.sidebar-section:last-child {
  margin-bottom: 0;
}

.sidebar-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.category-list {
  list-style: none;
}

.category-list li {
  margin-bottom: var(--spacing-xs);
}

.category-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.category-list a:hover {
  background-color: var(--bg-hover);
  color: var(--color-primary);
}

.category-list a strong {
  color: var(--color-primary);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xl);
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  background-color: var(--bg-primary);
  transition: all var(--transition-fast);
}

.pagination a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination .current,
.pagination span.current {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--text-inverse);
}

/* ============================================
   Item Detail Page
   ============================================ */
/* .item-page {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--spacing-xl);
} */


.item-main {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-color);
}

.item-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
}

.item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.item-meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.item-meta-item i {
  color: var(--color-primary);
}

.item-gallery {
  margin-bottom: var(--spacing-xl);
}

.item-main-image {
  position: relative;
  aspect-ratio: 16/10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--bg-tertiary);
  margin-bottom: var(--spacing-md);
}

.item-main-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.item-thumbnails {
  display: flex;
  gap: var(--spacing-sm);
  overflow-x: auto;
  padding-bottom: var(--spacing-sm);
}

.item-thumbnails a {
  flex-shrink: 0;
  width: 80px;
  height: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  transition: border-color var(--transition-fast);
}

.item-thumbnails a:hover,
.item-thumbnails a.active {
  border-color: var(--color-primary);
}

.item-thumbnails img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.item-description {
  margin-bottom: var(--spacing-xl);
}

.item-description h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.item-description .desc {
  color: var(--text-secondary);
  line-height: 1.8;
}

.item-attributes {
  margin-bottom: var(--spacing-xl);
}

.item-attributes h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.attributes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.attribute-item {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-sm);
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.attribute-item strong {
  color: var(--text-muted);
  font-weight: 500;
}

.attribute-item span {
  color: var(--text-primary);
  font-weight: 600;
}

/* Item Sidebar */
.item-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-lg));
}

.price-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-color);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.price-card .price {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.price-card .btn {
  width: 100%;
  margin-bottom: var(--spacing-sm);
}

.seller-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-color);
}

.seller-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.seller-avatar {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.seller-name {
  font-weight: 600;
  color: var(--text-primary);
}

.seller-since {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.footer-main {
  padding: var(--spacing-2xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
}

.footer-section h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  margin-bottom: var(--spacing-md);
}

.footer-logo img {
  max-height: 40px;
}

.footer-logo .logo-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.footer-description {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

.footer-section ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-section ul a {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-section ul a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border-color);
}

.footer-bottom-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.copyright {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin: 0;
}

.language-selector {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.language-selector i {
  color: var(--text-muted);
}

.language-selector select {
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: var(--spacing-lg);
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-fast);
  z-index: var(--z-fixed);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-primary-hover);
}

/* Mobile Bottom Navigation */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-sm) 0;
  z-index: var(--z-fixed);
  padding-bottom: env(safe-area-inset-bottom);
}

.mobile-bottom-nav .bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--spacing-xs);
  color: var(--text-muted);
  font-size: 10px;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.mobile-bottom-nav .bottom-nav-item i {
  font-size: 18px;
}

.mobile-bottom-nav .bottom-nav-item.active,
.mobile-bottom-nav .bottom-nav-item:hover {
  color: var(--color-primary);
}

.mobile-bottom-nav .bottom-nav-item.post-btn {
  position: relative;
}

.mobile-bottom-nav .bottom-nav-item.post-btn i {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  margin-top: -20px;
  box-shadow: var(--shadow-md);
}

/* ============================================
   User Pages
   ============================================ */
.user-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-xl);
}

.user-sidebar {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-color);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-lg));
}

.user-menu {
  list-style: none;
}

.user-menu li {
  margin-bottom: var(--spacing-xs);
}

.user-menu a {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.user-menu a:hover,
.user-menu a.active {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

html.dark .user-menu a:hover,
html.dark .user-menu a.active {
  background-color: var(--bg-tertiary);
}

.user-menu a i {
  width: 20px;
  text-align: center;
}

.user-content {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--border-color);
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form {
  max-width: 600px;
}

.contact-form .form-group {
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   Comments
   ============================================ */
.comments-section {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--border-color);
}

.comments-section h2 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

.comment {
  padding: var(--spacing-lg);
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
}

.comment-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.comment-author {
  font-weight: 600;
  color: var(--text-primary);
}

.comment-date {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.comment-body {
  color: var(--text-secondary);
  line-height: 1.6;
}

.comment-rating {
  display: flex;
  gap: 2px;
  margin-bottom: var(--spacing-sm);
}

.comment-rating i {
  color: var(--text-muted);
}

.comment-rating i.fill {
  color: var(--color-warning);
}

/* ============================================
   Utilities
   ============================================ */
.text-center {
  text-align: center;
}

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

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

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: var(--spacing-sm);
}

.mt-2 {
  margin-top: var(--spacing-md);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.mt-4 {
  margin-top: var(--spacing-xl);
}

.mb-0 {
  margin-bottom: 0;
}

.mb-1 {
  margin-bottom: var(--spacing-sm);
}

.mb-2 {
  margin-bottom: var(--spacing-md);
}

.mb-3 {
  margin-bottom: var(--spacing-lg);
}

.mb-4 {
  margin-bottom: var(--spacing-xl);
}

.hidden {
  display: none !important;
}

.desktop-only {
  display: block;
}

.mobile-only {
  display: none;
}

.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;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-2xl);
}

.empty-state i {
  font-size: 48px;
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.empty-state h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.empty-state p {
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

/* Loading Spinner */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   Osclass Form Compatibility
   ============================================ */
/* Input fields */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="search"],
input[type="date"],
input[type="time"],
input[type="datetime-local"],
textarea,
select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  color: var(--text-primary);
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

html.dark input[type="text"]:focus,
html.dark input[type="email"]:focus,
html.dark input[type="password"]:focus,
html.dark input[type="tel"]:focus,
html.dark input[type="url"]:focus,
html.dark input[type="number"]:focus,
html.dark input[type="search"]:focus,
html.dark textarea:focus,
html.dark select:focus {
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--spacing-sm) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
  cursor: pointer;
}

html.dark select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
}

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

/* Checkbox and Radio */
input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  height: 18px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--color-primary);
}

/* File input */
input[type="file"] {
  padding: var(--spacing-sm);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
  cursor: pointer;
  width: 100%;
}

input[type="file"]:hover {
  border-color: var(--color-primary);
}

/* Labels */
label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

/* Osclass specific form elements */
.control-group,
.form-horizontal .control-group {
  margin-bottom: var(--spacing-lg);
}

.control-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.controls {
  position: relative;
}

.controls input,
.controls select,
.controls textarea {
  width: 100%;
}

/* Tabber (language tabs) */
.tabber {
  margin-bottom: var(--spacing-lg);
}

.tabbernav {
  display: flex;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--spacing-xs);
  list-style: none;
}

.tabbernav li {
  margin: 0;
}

.tabbernav li a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.tabbernav li a:hover {
  color: var(--color-primary);
  background-color: var(--bg-hover);
}

.tabbernav li.tabberactive a {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

html.dark .tabbernav li.tabberactive a {
  background-color: var(--bg-tertiary);
}

.tabbertab {
  padding: var(--spacing-md) 0;
}

.tabbertabhide {
  display: none;
}

/* Item form specific */
#item-post,
#item-edit,
.item-form {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

#item-post .form-section,
#item-edit .form-section,
.item-form .form-section {
  padding: var(--spacing-xl);
  border-bottom: 1px solid var(--border-color);
}

#item-post .form-section:last-child,
#item-edit .form-section:last-child,
.item-form .form-section:last-child {
  border-bottom: none;
}

/* Category select */
#catId,
select[name="catId"],
.category-select select {
  width: 100%;
}

/* Price input */
#price,
input[name="price"] {
  width: 100%;
}

/* Location selects */
#countryId,
#regionId,
#cityId,
select[name="countryId"],
select[name="regionId"],
select[name="cityId"] {
  width: 100%;
}

/* Photos upload area */
.photos-upload,
#photos,
.qq-uploader {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  background-color: var(--bg-tertiary);
  transition: all var(--transition-fast);
}

.photos-upload:hover,
#photos:hover {
  border-color: var(--color-primary);
}

/* Submit button styling */
input[type="submit"],
button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: 500;
  font-family: var(--font-family);
  color: var(--text-inverse);
  background-color: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

input[type="submit"]:hover,
button[type="submit"]:hover {
  background-color: var(--color-primary-hover);
}

/* Error messages */
.flashmessage,
.error,
ul.error,
#error_list li,
#comment_error_list li {
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.flashmessage-error,
.error,
ul.error li,
#error_list li,
#comment_error_list li {
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  list-style: none;
}

html.dark .flashmessage-error,
html.dark .error,
html.dark ul.error li,
html.dark #error_list li {
  background-color: #450a0a;
  color: #fecaca;
  border-color: #7f1d1d;
}

ul.error,
#error_list,
#comment_error_list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-lg) 0;
}

/* Required field indicator */
.required,
span.required {
  color: var(--color-danger);
}

/* Help text */
.help-block,
.form-help,
small.help {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
}

/* Form row for side-by-side fields */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

@media (max-width: 767px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Actions row */
.form-actions,
.actions {
  margin-top: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.form-actions.center,
.actions.center {
  justify-content: center;
}

/* Fieldset */
fieldset {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  background-color: var(--bg-card);
}

legend {
  font-weight: 600;
  padding: 0 var(--spacing-sm);
  color: var(--text-primary);
}

/* Custom fields */
#custom_fields .meta,
.meta_list .meta {
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

/* ============================================
   Print Styles
   ============================================ */
@media print {

  .site-header,
  .site-footer,
  .mobile-bottom-nav,
  .back-to-top,
  .theme-toggle,
  .post-ad-btn {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .content-area {
    box-shadow: none;
    border: none;
  }
}