/* Tool Page Shared Styles - Based on encoding-methods.html */

/* Neural Background Canvas - Full Page Coverage */
#aiCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 1;
  pointer-events: none;
}

/* Page Title Section */
.page-title-section {
  text-align: center;
  padding: 4rem 2rem 2rem;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 102, 255, 0.2);
}

/* Software Hero Section */
.software-hero {
  text-align: center;
  padding: 4rem 2rem 2rem;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 102, 255, 0.2);
}

.software-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.software-hero p {
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: var(--text-secondary, #cccccc);
  max-width: 800px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

/* Software Stats */
.software-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-primary, #0066ff);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-secondary, #cccccc);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Search Container */
.search-container {
  max-width: 600px;
  margin: 0 auto 3rem;
}

.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: var(--border-radius, 12px);
  overflow: hidden;
  transition: var(--transition-smooth, all 0.3s ease);
}

.search-wrapper:focus-within {
  border-color: var(--accent-primary, #0066ff);
  box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.2);
}

.search-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-secondary, #cccccc);
  z-index: 2;
}

.search-input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  background: transparent;
  border: none;
  color: var(--text-primary, #ffffff);
  font-size: 1rem;
  outline: none;
}

.search-input::placeholder {
  color: var(--text-secondary, #cccccc);
}

.search-loading {
  position: absolute;
  right: 3rem;
  color: var(--accent-primary, #0066ff);
}

.search-clear {
  position: absolute;
  right: 1rem;
  background: transparent;
  border: none;
  color: var(--text-secondary, #cccccc);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition-smooth, all 0.3s ease);
}

.search-clear:hover {
  color: var(--accent-primary, #0066ff);
  background: rgba(0, 102, 255, 0.1);
}

/* Category Headers */
.category-header {
  text-align: center;
  margin-bottom: 3rem;
}

.category-header h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--text-primary, #ffffff);
  margin-bottom: 1rem;
}

.category-header p {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-secondary, #cccccc);
  max-width: 600px;
  margin: 0 auto;
}

/* Category Filters */
.category-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.category-filter {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
  color: var(--text-primary, #ffffff);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius, 12px);
  cursor: pointer;
  transition: var(--transition-smooth, all 0.3s ease);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.category-filter:hover {
  background: rgba(0, 102, 255, 0.2);
  border-color: rgba(0, 102, 255, 0.5);
}

.category-filter.active {
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  color: #000;
  border-color: var(--accent-primary, #0066ff);
}

/* Tab Content */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.page-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: var(--text-secondary, #cccccc);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Main Content Container */
.main-content {
  padding: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

/* Tool Container Styles */
.tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 20px;
  box-shadow: var(--shadow-dark, 0 10px 30px rgba(0, 0, 0, 0.3));
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(0, 102, 255, 0.2);
  position: relative;
  z-index: 1;
}

/* Software Grid */
.software-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.software-card {
  background: #000000;
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--border-radius, 12px);
  padding: 2rem;
  transition: var(--transition-smooth, all 0.3s ease);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.software-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
}

.software-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow, 0 20px 40px rgba(0, 102, 255, 0.2));
  border-color: var(--accent-primary, #0066ff);
}

.software-image {
  position: relative;
  margin-bottom: 1.5rem;
  border-radius: var(--border-radius, 12px);
  overflow: hidden;
}

.software-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius, 12px);
}

.software-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  color: #000;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.software-content {
  color: var(--text-primary, #ffffff);
}

.software-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary, #cccccc);
}

.software-version {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.software-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-primary, #0066ff);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.software-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary, #ffffff);
}

.software-card p {
  color: var(--text-secondary, #cccccc);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.software-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.software-feature {
  background: rgba(0, 102, 255, 0.2);
  color: var(--accent-primary, #0066ff);
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid rgba(0, 102, 255, 0.3);
}

.software-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius, 12px);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth, all 0.3s ease);
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  color: #000;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
}

.btn-secondary {
  background: rgba(0, 102, 255, 0.2);
  color: var(--text-primary, #ffffff);
  border: 1px solid rgba(0, 102, 255, 0.3);
}

.btn-secondary:hover {
  background: rgba(0, 102, 255, 0.3);
  border-color: rgba(0, 102, 255, 0.5);
}

.info-icon-btn {
  background: transparent;
  border: 1px solid rgba(0, 102, 255, 0.3);
  color: var(--accent-primary, #0066ff);
  padding: 0.75rem;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition-smooth, all 0.3s ease);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
}

.info-icon-btn:hover {
  background: rgba(0, 102, 255, 0.2);
  border-color: rgba(0, 102, 255, 0.5);
}

/* Tool Input/Output Areas */
.tool-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: var(--border-radius, 12px);
  padding: 1rem;
  color: var(--text-primary, #ffffff);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  resize: vertical;
  min-height: 100px;
}

.tool-input:focus {
  outline: none;
  border-color: var(--accent-primary, #0066ff);
  box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.2);
}

.tool-output {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: var(--border-radius, 12px);
  padding: 1rem;
  color: var(--text-primary, #ffffff);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  min-height: 100px;
  word-break: break-all;
  white-space: pre-wrap;
}

/* Tool Action Buttons */
.tool-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.btn-tool {
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  color: #000;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius, 12px);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth, all 0.3s ease);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-tool:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
}

.btn-clear {
  background: rgba(0, 102, 255, 0.2);
  color: var(--text-primary, #ffffff);
  border: 1px solid rgba(0, 102, 255, 0.3);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius, 12px);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth, all 0.3s ease);
}

.btn-clear:hover {
  background: rgba(0, 102, 255, 0.3);
  border-color: rgba(0, 102, 255, 0.5);
}

/* Tool Information Panel */
.tool-info {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--border-radius, 12px);
  padding: 1rem;
  margin-top: 1rem;
}

.tool-info h4 {
  color: var(--accent-primary, #0066ff);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.tool-info ul {
  color: var(--text-secondary, #cccccc);
  font-size: 0.9rem;
  line-height: 1.5;
}

.tool-info li {
  margin-bottom: 0.25rem;
}

/* Copy to Clipboard Animation */
.copy-success {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--accent-primary, #0066ff);
  color: #000;
  padding: 1rem 2rem;
  border-radius: var(--border-radius, 12px);
  font-weight: 600;
  z-index: 100000;
  animation: slideIn 0.3s ease-out;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .page-title-section {
    padding: 3rem 1rem 1.5rem;
  }

  .main-content {
    padding: 1rem;
  }

  .tool-container {
    padding: 1rem;
  }

  .software-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .software-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn, .btn-tool, .btn-clear {
    width: 100%;
    justify-content: center;
  }

  .tool-buttons {
    flex-direction: column;
  }
}

/* Ensure proper z-index layering */
.website-content {
  position: relative;
  z-index: 2;
}

/* ===== ENHANCED GUI IMPROVEMENTS ===== */

/* Enhanced Hero Sections for Individual Tools */
.tool-hero {
  position: relative;
  text-align: center;
  padding: 6rem 2rem 4rem;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 102, 255, 0.1) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 102, 255, 0.3);
  overflow: hidden;
}

.tool-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
  z-index: -1;
}

.tool-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(0,102,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: -1;
}

.tool-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
}

.tool-logo {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 4px 8px rgba(0, 102, 255, 0.3);
  animation: toolLogoFloat 3s ease-in-out infinite alternate;
}

@keyframes toolLogoFloat {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

.tool-title {
  font-size: clamp(2.5rem, 8vw, 4.5rem) !important;
  font-weight: 900 !important;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff), #00ccff) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  margin-bottom: 1.5rem !important;
  text-shadow: 0 4px 8px rgba(0, 102, 255, 0.3) !important;
  letter-spacing: -0.02em !important;
  animation: titleGlow 4s ease-in-out infinite alternate !important;
}

@keyframes titleGlow {
  0% { 
    filter: drop-shadow(0 0 10px rgba(0, 102, 255, 0.3));
  }
  100% { 
    filter: drop-shadow(0 0 20px rgba(0, 102, 255, 0.6));
  }
}

.tool-subtitle {
  font-size: clamp(1.1rem, 4vw, 1.5rem) !important;
  color: var(--text-secondary, #b3d9ff) !important;
  max-width: 700px !important;
  margin: 0 auto 3rem !important;
  line-height: 1.7 !important;
  font-weight: 400 !important;
  opacity: 0.9 !important;
}

.tool-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.tool-stat-item {
  text-align: center;
  padding: 1.5rem;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  min-width: 120px;
}

.tool-stat-item:hover {
  transform: translateY(-5px);
  background: rgba(0, 102, 255, 0.15);
  border-color: rgba(0, 102, 255, 0.4);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.tool-stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-primary, #0066ff);
  margin-bottom: 0.5rem;
  display: block;
}

.tool-stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary, #cccccc);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

/* Enhanced Tool Container */
.enhanced-tool-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 24px;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(0, 102, 255, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  position: relative;
  overflow: hidden;
  margin-bottom: 3rem;
}

.enhanced-tool-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary, #0066ff), transparent);
}

/* Enhanced Form Elements */
.enhanced-form-group {
  margin-bottom: 2rem;
}

.enhanced-form-label {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #ffffff);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.enhanced-form-input,
.enhanced-form-select,
.enhanced-form-textarea {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(0, 0, 0, 0.5);
  border: 2px solid rgba(0, 102, 255, 0.3);
  border-radius: 12px;
  color: var(--text-primary, #ffffff);
  font-size: 1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.enhanced-form-input:focus,
.enhanced-form-select:focus,
.enhanced-form-textarea:focus {
  outline: none;
  border-color: var(--accent-primary, #0066ff);
  box-shadow: 
    0 0 0 3px rgba(0, 102, 255, 0.2),
    0 0 20px rgba(0, 102, 255, 0.3);
  background: rgba(0, 0, 0, 0.7);
}

.enhanced-form-input::placeholder,
.enhanced-form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

/* Enhanced Action Buttons */
.enhanced-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  color: #000;
  border: none;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  margin: 0.5rem;
}

.enhanced-action-btn::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 ease;
}

.enhanced-action-btn:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 10px 25px rgba(0, 102, 255, 0.4),
    0 0 20px rgba(0, 102, 255, 0.3);
}

.enhanced-action-btn:hover::before {
  left: 100%;
}

.enhanced-action-btn:active {
  transform: translateY(-1px);
}

.enhanced-action-btn.secondary {
  background: rgba(0, 102, 255, 0.2);
  color: var(--text-primary, #ffffff);
  border: 2px solid rgba(0, 102, 255, 0.4);
}

.enhanced-action-btn.secondary:hover {
  background: rgba(0, 102, 255, 0.3);
  border-color: rgba(0, 102, 255, 0.6);
}

/* Enhanced Results Display */
.enhanced-results-container {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: 16px;
  padding: 2rem;
  margin-top: 2rem;
  backdrop-filter: blur(15px);
  animation: slideUpFade 0.5s ease-out;
}

@keyframes slideUpFade {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.enhanced-results-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(0, 102, 255, 0.2);
}

.enhanced-results-header h3 {
  color: var(--accent-primary, #0066ff);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.enhanced-results-content {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
  font-family: 'Courier New', monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-primary, #ffffff);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 400px;
  overflow-y: auto;
}

.enhanced-results-content::-webkit-scrollbar {
  width: 8px;
}

.enhanced-results-content::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 4px;
}

.enhanced-results-content::-webkit-scrollbar-thumb {
  background: rgba(0, 102, 255, 0.5);
  border-radius: 4px;
}

.enhanced-results-content::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 102, 255, 0.7);
}

/* Enhanced Progress Indicators */
.enhanced-progress-container {
  margin: 2rem 0;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid rgba(0, 102, 255, 0.2);
}

.enhanced-progress-bar {
  width: 100%;
  height: 8px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.enhanced-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  border-radius: 4px;
  transition: width 0.3s ease;
  animation: progressGlow 2s ease-in-out infinite alternate;
}

@keyframes progressGlow {
  0% { box-shadow: 0 0 5px rgba(0, 102, 255, 0.5); }
  100% { box-shadow: 0 0 15px rgba(0, 102, 255, 0.8); }
}

.enhanced-progress-text {
  text-align: center;
  color: var(--text-secondary, #cccccc);
  font-size: 0.9rem;
  font-weight: 500;
}

/* Enhanced Loading States */
.enhanced-loading {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-primary, #0066ff);
  font-weight: 500;
}

.enhanced-loading .spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(0, 102, 255, 0.3);
  border-top: 2px solid var(--accent-primary, #0066ff);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Enhanced Status Messages */
.enhanced-status-message {
  padding: 1rem 1.5rem;
  border-radius: 12px;
  margin: 1rem 0;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: statusSlide 0.3s ease-out;
}

@keyframes statusSlide {
  0% {
    opacity: 0;
    transform: translateX(-20px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.enhanced-status-message.success {
  background: rgba(40, 167, 69, 0.2);
  color: #28a745;
  border: 1px solid rgba(40, 167, 69, 0.3);
}

.enhanced-status-message.error {
  background: rgba(220, 53, 69, 0.2);
  color: #dc3545;
  border: 1px solid rgba(220, 53, 69, 0.3);
}

.enhanced-status-message.warning {
  background: rgba(255, 193, 7, 0.2);
  color: #ffc107;
  border: 1px solid rgba(255, 193, 7, 0.3);
}

.enhanced-status-message.info {
  background: rgba(0, 102, 255, 0.2);
  color: var(--accent-primary, #0066ff);
  border: 1px solid rgba(0, 102, 255, 0.3);
}

/* Enhanced Card Grid */
.enhanced-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.enhanced-feature-card {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.enhanced-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.enhanced-feature-card:hover {
  transform: translateY(-5px);
  background: rgba(0, 0, 0, 0.4);
  border-color: rgba(0, 102, 255, 0.4);
  box-shadow: 0 15px 35px rgba(0, 102, 255, 0.2);
}

.enhanced-feature-card:hover::before {
  transform: scaleX(1);
}

.enhanced-feature-icon {
  font-size: 2.5rem;
  color: var(--accent-primary, #0066ff);
  margin-bottom: 1rem;
  display: block;
}

.enhanced-feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary, #ffffff);
  margin-bottom: 0.75rem;
}

.enhanced-feature-description {
  color: var(--text-secondary, #cccccc);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Additional Visual Enhancements */
.enhanced-glow-effect {
  position: relative;
  overflow: hidden;
}

.enhanced-glow-effect::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(transparent, rgba(0, 102, 255, 0.3), transparent);
  animation: rotate 4s linear infinite;
  z-index: -1;
}

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

.enhanced-particle-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.enhanced-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(0, 102, 255, 0.5);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { 
    transform: translateY(0px) scale(1);
    opacity: 0.5;
  }
  50% { 
    transform: translateY(-20px) scale(1.2);
    opacity: 1;
  }
}

/* Enhanced Hover States */
.enhanced-hover-lift {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.enhanced-hover-lift:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 25px 50px rgba(0, 102, 255, 0.25),
    0 0 0 1px rgba(0, 102, 255, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Enhanced Focus States */
.enhanced-focus-ring {
  position: relative;
}

.enhanced-focus-ring:focus {
  outline: none;
}

.enhanced-focus-ring:focus::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border: 2px solid var(--accent-primary, #0066ff);
  border-radius: inherit;
  animation: focusPulse 2s ease-in-out infinite;
}

@keyframes focusPulse {
  0% { 
    opacity: 1;
    transform: scale(1);
  }
  100% { 
    opacity: 0.5;
    transform: scale(1.05);
  }
}

/* Enhanced Typography */
.enhanced-gradient-text {
  background: linear-gradient(135deg, var(--accent-primary, #0066ff), var(--accent-blue, #4d94ff), #00ccff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 3s ease-in-out infinite;
}

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

/* Enhanced Loading States */
.enhanced-skeleton {
  background: linear-gradient(90deg, 
    rgba(0, 102, 255, 0.1) 25%, 
    rgba(0, 102, 255, 0.2) 50%, 
    rgba(0, 102, 255, 0.1) 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Responsive Enhancements */
@media (max-width: 768px) {
  .tool-hero {
    padding: 4rem 1rem 3rem;
  }
  
  .tool-logo {
    font-size: 3rem;
  }
  
  .tool-stats {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  
  .enhanced-tool-container {
    padding: 2rem 1rem;
    margin: 0 1rem 2rem;
  }
  
  .enhanced-card-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .enhanced-action-btn {
    width: 100%;
    justify-content: center;
    margin: 0.5rem 0;
  }
}

/* Footer cursor visibility fix */
.footer,
.footer * {
  cursor: auto !important;
}

.footer a,
.footer .social-link,
.footer .footer-links a {
  cursor: pointer !important;
  transition: color 0.3s ease;
}

.footer a:hover,
.footer .social-link:hover,
.footer .footer-links a:hover {
  color: var(--accent-primary, #0066ff) !important;
  cursor: pointer !important;
}

/* Ensure footer links are properly styled */
.footer-section ul li a,
.footer-links a {
  color: var(--text-secondary, #cccccc);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover,
.footer-links a:hover {
  color: var(--accent-primary, #0066ff);
  cursor: pointer !important;
}