.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    /* Solid dark color to prevent transparency issues */
    backdrop-filter: none;
    /* Removed blur to ensure consistency */
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-around;
    padding: 12px 0 calc(12px + env(safe-area-inset-bottom)) 0;
    /* Extra padding for safe area */
    z-index: 1000;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.2s ease;
    flex: 1;
}

.nav-icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
    transition: transform 0.2s;
}

.nav-item.active {
    color: var(--color-primary);
}

.nav-item.active .nav-icon {
    transform: translateY(-2px);
}

.nav-item:active {
    transform: scale(0.95);
}.loader-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--color-bg);
}

.loader-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
}

.loader-dog {
    width: 150px;
    height: auto;
    animation: bounce 1s infinite alternate ease-in-out;
}

.loader-text {
    margin-top: var(--spacing-md);
    color: var(--color-primary);
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 1px;
}

@keyframes bounce {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-20px);
    }
}:root {
  /* New Palette: White, Light Blue, Seafoam Green */
  --color-primary: #2BAE66;
  --color-primary-dark: #1E8048;
  /* Added missing variable */
  --color-secondary: #E0F7FA;
  --color-accent: #2BAE66;
  --color-bg: #FFFFFF;
  --color-surface: #F5FBFB;
  --color-text-main: #111827;
  /* Darker (Gray-900) for better readability */
  --color-text-muted: #4b5563;
  /* Darker (Gray-600) for better contrast */
  --color-border: #94d8d1;

  --font-main: 'Inter',
    -apple-system,
    BlinkMacMacSystemFont,
    sans-serif;
  --font-display: 'Inter',
    sans-serif;
  /* Cleaner display font */

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 64px;

  --radius-sm: 12px;
  /* Soft modern radius */
  --radius-md: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 20px rgba(242, 142, 28, 0.15);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: var(--font-main);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  line-height: 1.5;
  padding-bottom: 80px;
  /* Space for Bottom Nav */
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
}


a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

button {
  cursor: pointer;
  border: none;
  font-family: var(--font-main);
}

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn-primary {
  background: var(--color-primary-dark);
  /* Darker green for reliable contrast with white text */
  color: white;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  /* Bold for readability */
  font-size: 1rem;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 6px rgba(43, 174, 102, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(43, 174, 102, 0.3);
}

.btn-secondary {
  background: white;
  border: 2px solid var(--color-primary);
  color: var(--color-primary-dark);
  /* Darker for contrast */
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

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

.btn-danger {
  background: #ef4444;
  /* Red-500 */
  color: white;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
}

.btn-danger:hover {
  background: #dc2626;
  /* Red-600 */
}

/* Animations */
@keyframes float {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}
/* Shared Empty State and Utility Styles */

.empty-page-container {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl);
}

.empty-icon-wrapper {
    margin-bottom: var(--spacing-lg);
    opacity: 0.8;
}

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

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

.mb-6 {
    margin-bottom: var(--spacing-lg);
}