@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
  transition: background-color 0.3s, color 0.3s;
}

:root {
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --border-color: #e5e7eb;
}

.dark-mode {
  --primary-color: #8b5cf6;
  --secondary-color: #a78bfa;
  --text-primary: #f3f4f6;
  --text-secondary: #d1d5db;
  --bg-primary: #1f2937;
  --bg-secondary: #111827;
  --border-color: #374151;
}

body {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  );
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text-primary);
  animation: pulse 10s infinite alternate; /* Added pulse animation */
}

@keyframes pulse {
  0% {
    background-size: 100% 100%;
  }
  100% {
    background-size: 150% 150%;
  }
}

.hero-section {
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.9) 0%,
    rgba(118, 75, 162, 0.9) 100%
  );
  backdrop-filter: blur(10px);
  min-height: calc(
    100vh - 200px
  ); /* Adjusted for header height and reduced overall height */
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 64px; /* Offset for fixed header */
}

.floating-card {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

.gradient-text {
  background: linear-gradient(45deg, #f093fb, #f5576c, #4facfe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 300% 300%;
  animation: gradient 5s ease infinite alternate; /* Adjusted animation */
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.slide-in {
  animation: slideIn 0.8s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.design-card {
  transition: all 0.3s ease;
  transform-style: preserve-3d;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
}

.design-card:hover {
  transform: translateY(-10px) rotateX(5deg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.like-button {
  transition: all 0.3s ease;
}

.like-button:hover {
  transform: scale(1.2);
}

.like-button.liked {
  color: #ff4757;
}

.modal {
  animation: modalSlideIn 0.3s ease-out;
  background-color: var(--bg-primary);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.7);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.ai-analysis {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  );
}

.tab-active {
  border-bottom: 3px solid #4facfe;
  color: #4facfe;
}

.stagger-item {
  animation: stagger 0.5s ease-out forwards;
  opacity: 0;
}

@keyframes stagger {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.notification-panel {
  position: absolute;
  top: 50px;
  right: 0;
  width: 320px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: none;
  max-height: 400px;
  overflow-y: auto;
}

.notification-panel.active {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.comment-section {
  max-height: 200px;
  overflow-y: auto;
}

.language-selector,
.theme-toggle {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

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

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

.text-custom-secondary {
  color: var(--text-secondary);
}

.border-custom {
  border-color: var(--border-color);
}

/* Dark mode adjustments for text and background contrast */
.dark-mode .bg-custom-white {
  background-color: var(--bg-primary);
}

.dark-mode .text-custom-primary {
  color: var(--text-primary);
}

.dark-mode .text-custom-secondary {
  color: var(--text-secondary);
}

.dark-mode .border-custom {
  border-color: var(--border-color);
}

/* Dark mode notification panel */
.dark-mode .notification-panel {
  background-color: var(--bg-primary); /* Use dark mode background */
  border-color: var(--border-color); /* Use dark mode border */
}

.dark-mode .notification-panel .bg-blue-50 {
  background-color: #1e3a8a; /* Darker blue for dark mode */
}
.dark-mode .notification-panel .bg-green-50 {
  background-color: #065f46; /* Darker green for dark mode */
}
.dark-mode .notification-panel .bg-yellow-50 {
  background-color: #854d09; /* Darker yellow for dark mode */
}

/* Header adjustments */
.header-pre-login,
.header-post-login {
  position: fixed; /* Ensure header is fixed */
  width: 100%;
  top: 0;
  z-index: 40; /* Keep z-index high */
}

.header-pre-login {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 100%
  );
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.header-post-login {
  background-color: var(--bg-primary);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Search history styling */
#searchHistory {
  max-height: 150px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 8px 8px;
  background-color: var(--bg-primary);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
#searchHistory div {
  padding: 8px 12px;
  cursor: pointer;
}
#searchHistory div:hover {
  background-color: var(--bg-secondary);
}

/* Search input with clear button */
.search-input-container {
  position: relative;
}

.search-input-container input {
  padding-right: 2.5rem; /* Space for the clear button */
}

.search-input-container .clear-search-btn {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
}
.search-input-container .search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
}
.search-input-container input {
  padding-left: 2.5rem; /* Space for the search icon */
}

/* Pagination styles */
.pagination {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.pagination button {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 16px;
  margin: 0 4px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.pagination button:hover:not(.active) {
  background-color: var(--bg-secondary);
}

.pagination button.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.pagination .ellipsis {
  padding: 8px 16px;
  margin: 0 4px;
  color: var(--text-primary);
  font-weight: bold;
}

/* Dark mode adjustments for feature section pre-login */
.dark-mode #featuresSection .floating-card {
  background: var(--bg-primary); /* Use primary background for cards */
  border: 1px solid var(--border-color); /* Use border color */
}

.dark-mode #featuresSection .floating-card h3,
.dark-mode #featuresSection .floating-card p {
  color: var(--text-primary); /* Use primary text color */
}

.dark-mode #featuresSection .floating-card div {
  background: linear-gradient(
    45deg,
    var(--primary-color),
    var(--secondary-color)
  ); /* Use primary/secondary colors for icons */
}

/* Password toggle icon */
.password-input-container {
  position: relative;
}

.password-input-container input {
  padding-right: 2.5rem; /* Space for the toggle icon */
}

.password-input-container .toggle-password {
  position: absolute;
  right: 0.75rem;
  top: 72%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
}

/* Toast Notification Styles */
#toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 250px;
  max-width: 350px;
  opacity: 0;
  transform: translateX(100%);
  animation: slideInToast 0.5s forwards, fadeOutToast 0.5s 2.5s forwards;
}

.toast.success {
  border-left: 5px solid #28a745;
}

.toast.error {
  border-left: 5px solid #dc3545;
}

.toast.info {
  border-left: 5px solid #007bff;
}

.toast .icon {
  font-size: 1.2rem;
}

.toast .message {
  flex-grow: 1;
}

@keyframes slideInToast {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeOutToast {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* Confirmation Modal Styles */
.confirmation-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 6000;
}

.confirmation-modal-content {
  background-color: var(--bg-primary);
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  width: 90%;
  text-align: center;
}

.confirmation-modal-content h3 {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.confirmation-modal-content p {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.confirmation-modal-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.confirmation-modal-buttons button {
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.confirmation-modal-buttons .confirm-btn {
  background-color: #dc3545;
  color: white;
}

.confirmation-modal-buttons .confirm-btn:hover {
  background-color: #c82333;
}

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

.confirmation-modal-buttons .cancel-btn:hover {
  background-color: var(--border-color);
}

/* Mobile menu */
.hamburger-menu {
  display: none;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 64px;
  right: 0;
  width: 100%;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 30;
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a,
.mobile-menu button,
.mobile-menu select {
  padding: 12px 24px;
  text-align: left;
  width: 100%;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

.mobile-menu button:hover,
.mobile-menu select:hover {
  background-color: var(--bg-secondary);
}

.mobile-menu .language-selector,
.mobile-menu .theme-toggle {
  background: var(--bg-primary);
  border: none;
  color: var(--text-primary);
}