/* CRITICAL: Prevent all drag behavior globally */
html, body, * {
  -webkit-user-drag: none !important;
  -khtml-user-drag: none !important;
  -moz-user-drag: none !important;
  -o-user-drag: none !important;
  user-drag: none !important;
  -webkit-user-select: none !important;
  -khtml-user-select: none !important;
  -moz-user-select: none !important;
  -o-user-select: none !important;
  user-select: none !important;
}

/* Allow text selection for input fields and content areas */
input, textarea, .content-area, .info-card p, .info-card h3, .info-card h4, .tip-description, .facility-name, .content p, .content h1, .content h2, .content h3, .content h4, .content h5, .content h6 {
  -webkit-user-select: text !important;
  -khtml-user-select: text !important;
  -moz-user-select: text !important;
  -o-user-select: text !important;
  user-select: text !important;
}

/* Search Actions Styling */
.search-actions {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 4px;
  align-items: center;
}

.search-btn {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #6b7280;
  font-size: 14px;
}

.search-btn:hover {
  background: rgba(255, 255, 255, 1);
  border-color: #14beff;
  color: #14beff;
  transform: scale(1.05);
}

.search-btn i {
  pointer-events: none;
}

#voice-search-btn.listening {
  background: #ef4444;
  color: white;
  border-color: #ef4444;
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Dark theme search buttons */
body.dark-theme .search-btn {
  background: rgba(31, 41, 55, 0.9);
  border-color: #4b5563;
  color: #9ca3af;
}

body.dark-theme .search-btn:hover {
  background: rgba(31, 41, 55, 1);
  border-color: #14beff;
  color: #14beff;
}

/* Fitness Test Page Specific Styles */
.fitness-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
}

.fitness-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.fitness-card {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fitness-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

@media (max-width: 1200px) {
  .fitness-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Tablet-specific optimizations (768px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .fitness-container {
    padding: 30px 20px !important;
  }
  .fitness-grid {
    gap: 18px;
  }
  .fitness-card {
    padding: 18px !important;
  }
  .fitness-card h4 {
    font-size: 1.15rem !important;
  }
  .fitness-card p {
    font-size: 0.9rem !important;
  }
}

@media (max-width: 768px) {
  .fitness-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .fitness-card {
    padding: 15px !important;
  }
  .fitness-card h4 {
    font-size: 1.1rem !important;
  }
  .fitness-card p {
    font-size: 0.85rem !important;
  }
}

@media (max-width: 480px) {
  .fitness-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .fitness-card {
    padding: 12px !important;
  }
  .fitness-card h4 {
    font-size: 1rem !important;
  }
  .fitness-card p {
    font-size: 0.8rem !important;
  }
  .fitness-card > div:first-child {
    font-size: 2.5rem !important;
    margin-bottom: 12px !important;
  }
}

/* Responsive Typography for Main Heading and Subtitle */
@media (max-width: 1024px) {
  #fitness-main-title {
    font-size: 2rem !important;
  }
  #fitness-main-subtitle {
    font-size: 1rem !important;
  }
}

@media (max-width: 768px) {
  #fitness-main-title {
    font-size: 1.75rem !important;
  }
  #fitness-main-subtitle {
    font-size: 0.95rem !important;
  }
}

@media (max-width: 480px) {
  #fitness-main-title {
    font-size: 1.5rem !important;
  }
  #fitness-main-subtitle {
    font-size: 0.9rem !important;
  }
}

/* Responsive Container Padding */
@media (max-width: 768px) {
  .fitness-container {
    padding: 20px 15px !important;
  }
  .fitness-container > div:first-child {
    padding: 20px !important;
    margin-bottom: 30px !important;
  }
}

@media (max-width: 480px) {
  .fitness-container {
    padding: 15px 10px !important;
  }
  .fitness-container > div:first-child {
    padding: 15px !important;
    margin-bottom: 20px !important;
  }
}

/* Responsive Section Headings */
@media (max-width: 1024px) {
  h2[id*="-title"] {
    font-size: 1.75rem !important;
  }
  p[id*="-subtitle"] {
    font-size: 0.95rem !important;
  }
}

@media (max-width: 768px) {
  h2[id*="-title"] {
    font-size: 1.5rem !important;
  }
  p[id*="-subtitle"] {
    font-size: 0.9rem !important;
  }
}

@media (max-width: 480px) {
  h2[id*="-title"] {
    font-size: 1.25rem !important;
  }
  p[id*="-subtitle"] {
    font-size: 0.85rem !important;
  }
}

/* Touch-Optimized Buttons and Inputs for Mobile */
@media (max-width: 768px) {
  .fitness-card button {
    min-height: 44px !important;
    padding: 12px 20px !important;
    font-size: 0.95rem !important;
  }
  .fitness-card input[type="number"],
  .fitness-card input[type="text"] {
    min-height: 44px !important;
    padding: 12px !important;
    font-size: 1rem !important;
  }
  .fitness-card select {
    min-height: 44px !important;
    padding: 12px !important;
    font-size: 1rem !important;
  }
}

@media (max-width: 480px) {
  .fitness-card button {
    min-height: 48px !important;
    padding: 14px 20px !important;
    font-size: 1rem !important;
  }
  .fitness-card input[type="number"],
  .fitness-card input[type="text"] {
    min-height: 48px !important;
    padding: 14px !important;
    font-size: 1rem !important;
  }
  .fitness-card select {
    min-height: 48px !important;
    padding: 14px !important;
    font-size: 1rem !important;
  }
}

/* Search Bar Responsive */
@media (max-width: 768px) {
  #test-search {
    padding: 14px 18px !important;
    font-size: 1rem !important;
    min-height: 48px !important;
  }
  .fitness-container > div:first-child > div {
    margin-top: 20px !important;
  }
}

@media (max-width: 480px) {
  #test-search {
    padding: 14px 16px !important;
    font-size: 0.95rem !important;
    min-height: 48px !important;
  }
}

/* Card Intro and Result Text Responsive */
@media (max-width: 768px) {
  .fitness-card div[id*="-intro"] {
    padding: 10px !important;
    font-size: 0.82rem !important;
    line-height: 1.5 !important;
  }
  .fitness-card div[id*="-result"] {
    font-size: 0.85rem !important;
  }
}

@media (max-width: 480px) {
  .fitness-card div[id*="-intro"] {
    padding: 8px !important;
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
  }
  .fitness-card div[id*="-result"] {
    font-size: 0.8rem !important;
  }
  .fitness-card > div:first-child {
    font-size: 2.5rem !important;
    margin-bottom: 12px !important;
  }
}

/* Global Header & Navigation (match Health Calendar) */
.page-global-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-bottom: 2px solid #e2e8f0;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.page-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  flex-wrap: nowrap;
  overflow-x: auto;
}

.page-nav .nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 22px;
  font-size: 1.2rem;
  font-weight: 550;
  line-height: 1.3;
  color: #1e293b;
  text-decoration: none;
  border-radius: 14px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.6);
  box-shadow: inset 0 0 0 0 rgba(14, 165, 233, 0.15);
  transition: all 0.25s ease;
  min-height: 44px;
  cursor: pointer;
}

.page-nav .nav-link:hover,
.page-nav .nav-link:focus-visible {
  color: #0e7490;
  border-color: rgba(14, 165, 233, 0.35);
  background: rgba(14, 165, 233, 0.12);
  box-shadow: inset 0 0 0 1px rgba(14, 165, 233, 0.25);
  text-decoration: none;
}

.page-nav .nav-link-action {
  background: rgba(255, 255, 255, 0.6);
  border-color: transparent;
  box-shadow: inset 0 0 0 0 rgba(14, 165, 233, 0.15);
}

@media (max-width: 880px) {
  .page-global-header {
    position: static !important;
    top: auto !important;
  }

  .page-nav {
    overflow-x: auto;
    padding: 8px 12px;
    justify-content: flex-start;
  }

  .page-nav .nav-link {
    flex: 0 0 auto;
    padding: 10px 16px;
    min-width: auto;
    font-size: 1rem;
    white-space: nowrap;
  }
}

@media (max-width: 480px) {
  .page-nav .nav-link {
    flex: 0 0 auto;
    min-width: auto;
    padding: 8px 12px;
    font-size: 0.9rem;
  }
}