/* Glimpsy Web App Styles */
:root {
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --secondary: #ec4899;
  --bg-light: #f9fafb;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --surface: #ffffff;
  --accent: #8b5cf6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.5;
}

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

a:hover {
  text-decoration: underline;
}

ul {
  list-style: none;
}

/* Container */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  background-color: var(--surface);
  min-height: 100vh;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: 1.5rem;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background-color: var(--surface);
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo {
  font-weight: 700;
  font-size: 1.5rem;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

.main-nav ul {
  display: flex;
  gap: 1.5rem;
}

.main-nav a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--accent), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  cursor: pointer;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  width: 200px;
  background-color: var(--surface);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 100;
}

.user-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.dropdown-name {
  font-weight: 600;
  font-size: 0.875rem;
}

.dropdown-email {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: background-color 0.2s ease;
}

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

.dropdown-menu li a i {
  margin-right: 0.5rem;
  color: var(--text-light);
}

/* Footer */
.app-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
  background-color: var(--surface);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-logo span {
  font-weight: 600;
  color: var(--text-light);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--text-light);
  font-size: 0.875rem;
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Auth Pages */
.auth-page {
  background-color: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.auth-container {
  max-width: 400px;
  width: 100%;
  padding: 1.5rem;
}

.auth-card {
  background-color: var(--surface);
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
  padding: 2rem;
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-header .logo {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.auth-header .tagline {
  color: var(--text-light);
  font-size: 0.875rem;
}

.auth-form {
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.form-group input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  transition: border-color 0.2s ease;
  font-size: 0.875rem;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.auth-divider {
  position: relative;
  text-align: center;
  margin: 1.5rem 0;
}

.auth-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--border);
}

.auth-divider span {
  position: relative;
  background-color: var(--surface);
  padding: 0 0.75rem;
  color: var(--text-light);
  font-size: 0.75rem;
}

.auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

.auth-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  padding: 0.75rem;
  border-radius: 0.375rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  text-decoration: none;
}

/* New Post Button - Beautiful and Modern */
.btn-new-post {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
  border: none;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-new-post::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-new-post:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
  text-decoration: none;
}

.btn-new-post:hover::before {
  left: 100%;
}

.btn-new-post:active {
  transform: translateY(0);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-new-post i {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.btn-new-post:hover i {
  transform: rotate(90deg) scale(1.1);
}

.btn-new-post:disabled {
  background: linear-gradient(135deg, #9ca3af 0%, #6b7280 100%);
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 4px 15px rgba(156, 163, 175, 0.4);
}

.btn-new-post:disabled:hover {
  transform: none;
  box-shadow: 0 4px 15px rgba(156, 163, 175, 0.4);
}

.btn-new-post:disabled i {
  transform: none;
}

/* Loading state for new post button */
.btn-new-post.loading {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

/* Floating animation for the button */
.btn-new-post {
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-3px);
  }
}

.btn-new-post:hover {
  animation: none;
}

/* Glow effect on focus */
.btn-new-post:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3), 0 8px 25px rgba(102, 126, 234, 0.6);
}

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

.btn-outline:hover {
  background-color: var(--bg-light);
  text-decoration: none;
}

/* Dashboard */
.dashboard-header {
  margin-bottom: 2rem;
}

.dashboard-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.subtitle {
  color: var(--text-light);
  font-size: 0.875rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background-color: var(--surface);
  border-radius: 0.5rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(99, 102, 241, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-right: 1rem;
  flex-shrink: 0;
}

.stat-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.stat-content p {
  font-size: 0.875rem;
  color: var(--text-light);
}

.action-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.action-card {
  background-color: var(--surface);
  border-radius: 0.5rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.action-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-right: 1rem;
  flex-shrink: 0;
}

.action-content {
  flex: 1;
}

.action-content h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.action-content p {
  font-size: 0.875rem;
  color: var(--text-light);
}

.action-button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: background-color 0.2s ease, color 0.2s ease;
  text-decoration: none;
}

.action-button:hover {
  background-color: var(--primary);
  color: white;
}

.section-header {
  margin: 2rem 0 1rem;
}

.section-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
}

.activity-feed {
  background-color: var(--surface);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  overflow: hidden;
}

.activity-item {
  display: flex;
  align-items: flex-start;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(99, 102, 241, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-right: 1rem;
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
}

.activity-text {
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
}

.activity-time {
  font-size: 0.75rem;
  color: var(--text-light);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-align: center;
}

.empty-state img {
  width: 120px;
  height: 120px;
  margin-bottom: 1.5rem;
  opacity: 0.5;
}

.empty-state p {
  color: var(--text-light);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

/* Posts Page */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

.post-filters {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background-color: var(--surface);
  border-radius: 0.5rem;
  padding: 1rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.filter-group {
  flex: 1;
}

.filter-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-light);
}

.filter-select {
  width: 100%;
  padding: 0.5rem;
  border-radius: 0.375rem;
  border: 1px solid var(--border);
  font-size: 0.875rem;
  background-color: var(--surface);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.post-card {
  background-color: var(--surface);
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.post-content {
  padding: 1rem;
}

.post-date {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}

.post-summary {
  font-size: 0.875rem;
  margin-bottom: 1rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-size: 0.75rem;
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--primary);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
}

.tag-more {
  background-color: var(--bg-light);
  color: var(--text-light);
}

.post-actions {
  display: flex;
  justify-content: space-around;
  padding: 0.5rem 1rem;
  border-top: 1px solid var(--border);
}

.action-btn {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.5rem;
  border-radius: 0.25rem;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.action-btn:hover {
  color: var(--primary);
  background-color: rgba(99, 102, 241, 0.1);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--surface);
  border-radius: 0.5rem;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-light);
}

.modal-body {
  padding: 1rem;
}

.modal-image {
  margin-bottom: 1rem;
}

.modal-image img {
  width: 100%;
  border-radius: 0.375rem;
}

.modal-date {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}

.modal-summary {
  font-size: 1rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.modal-structured {
  background-color: var(--bg-light);
  padding: 1rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  white-space: pre-line;
}

.modal-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* Generate Page */
.card {
  background-color: var(--surface);
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.card-header {
  padding: 1.5rem 1.5rem 0;
}

.card-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.generate-form {
  padding: 1.5rem;
}

.form-help {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

.style-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 1rem;
  margin-top: 0.5rem;
}

.style-option input[type="radio"] {
  display: none;
}

.style-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  padding: 0.75rem;
  border-radius: 0.375rem;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.style-label.selected {
  border-color: var(--primary);
  background-color: rgba(99, 102, 241, 0.05);
}

.style-preview {
  width: 80px;
  height: 80px;
  border-radius: 0.375rem;
  margin-bottom: 0.5rem;
}

.style-preview.realistic {
  background: linear-gradient(45deg, #1e3a8a, #3b82f6);
}

.style-preview.anime {
  background: linear-gradient(45deg, #f472b6, #8b5cf6);
}

.style-preview.abstract {
  background: linear-gradient(45deg, #10b981, #3b82f6);
}

.style-preview.digital {
  background: linear-gradient(45deg, #f59e0b, #ef4444);
}

.style-label span {
  font-size: 0.875rem;
  font-weight: 500;
}

.generation-info {
  background-color: var(--bg-light);
  border-radius: 0.375rem;
  padding: 1rem;
  margin: 1.5rem 0;
}

.info-item {
  display: flex;
  margin-bottom: 0.75rem;
}

.info-item:last-child {
  margin-bottom: 0;
}

.info-item i {
  color: var(--primary);
  margin-right: 0.75rem;
  margin-top: 0.25rem;
}

.info-item p {
  font-size: 0.875rem;
}

.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* Alert */
.alert {
  padding: 1rem;
  border-radius: 0.375rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
}

.alert i {
  margin-right: 0.75rem;
}

.alert-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

/* Responsive */
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .stats-grid,
  .action-cards {
    grid-template-columns: 1fr;
  }
  
  .posts-grid {
    grid-template-columns: 1fr;
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .post-filters {
    flex-direction: column;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Main Styles for Glimpsy Application */

:root {
  --primary: #6366f1;
  --secondary: #8b5cf6;
  --accent: #ec4899;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;
  
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --text-muted: #9ca3af;
  
  --bg-light: #f9fafb;
  --surface: #ffffff;
  --border: #e5e7eb;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.5;
}

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

ul {
  list-style: none;
}

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

/* Header */
.main-header {
  background-color: var(--surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
}

.main-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text-dark);
  font-weight: 500;
}

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

.auth-buttons {
  display: flex;
  gap: 0.5rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1.1rem;
}

.btn-block {
  display: block;
  width: 100%;
}

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

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

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

.btn-outline:hover {
  background-color: var(--bg-light);
  text-decoration: none;
}

/* Footer */
.main-footer {
  background-color: var(--surface);
  padding: 2rem 0;
  margin-top: 2rem;
  border-top: 1px solid var(--border);
}

.main-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-light);
  font-size: 0.875rem;
}

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

/* Home Page Specific Styles */
.about {
  padding: 4rem 2rem;
  background-color: var(--surface);
}

.about h2 {
  margin-bottom: 1rem;
  font-size: 2rem;
  color: var(--text-dark);
}

.about p {
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-light);
  line-height: 1.6;
}

/* Auth Pages */
.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.auth-container {
  width: 100%;
  max-width: 400px;
  padding: 1rem;
}

.auth-card {
  background-color: var(--surface);
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  padding: 2rem;
}

.auth-header {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-header h1 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.tagline {
  color: var(--text-light);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input {
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 1rem;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.auth-divider {
  display: flex;
  align-items: center;
  margin: 1.5rem 0;
}

.auth-divider span {
  padding: 0 1rem;
  color: var(--text-light);
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--border);
}

.auth-footer {
  margin-top: 1.5rem;
  text-align: center;
  color: var(--text-light);
  font-size: 0.875rem;
}

.auth-footer a {
  color: var(--primary);
  font-weight: 500;
}

.auth-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  padding: 0.75rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .main-header .container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .nav-links {
    margin: 0.5rem 0;
  }
  
  .features {
    grid-template-columns: 1fr;
  }
  
  .main-footer .container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
}

/* Explore Section */
.explore-section {
  background-color: var(--bg-light);
  padding: 4rem 2rem;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.section-title p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.explore-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.explore-card:hover {
  transform: translateY(-10px);
}

.explore-image {
  height: 200px;
  overflow: hidden;
}

.explore-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.explore-card:hover .explore-image img {
  transform: scale(1.1);
}

.explore-content {
  padding: 1.5rem;
}

.explore-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.explore-content p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.explore-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.explore-button {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 1px solid var(--primary);
  border-radius: 0.375rem;
  color: var(--primary);
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.explore-button:hover {
  background-color: var(--primary);
  color: white;
  text-decoration: none;
}

/* Responsive Explore Section */
@media (max-width: 768px) {
  .explore-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title h2 {
    font-size: 2rem;
  }
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn img {
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
}

.btn i {
  margin-right: 0.5rem;
} 

/* Post image styles - exclude feed pages */
.posts-grid .post-image {
  height: 200px;
  overflow: hidden;
}

.posts-grid .post-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.posts-grid .post-card:hover .post-image img {
  transform: scale(1.05);
}