:root {
  --primary: #4F46E5;
  --primary-hover: #4338CA;
  --accent: #F59E0B;
  --secondary: #10B981;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --font-heading: 'Fredoka', cursive, sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Default Light Theme Variables */
  --bg-main: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 50%, #F0FDF4 100%);
  --card-bg: #FFFFFF;
  --card-border: #E2E8F0;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --nav-bg: rgba(255, 255, 255, 0.95);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.05);
}

body.theme-dark {
  --bg-main: #090D16;
  --card-bg: #111827;
  --card-border: #1F2937;
  --text-main: #F9FAFB;
  --text-muted: #9CA3AF;
  --nav-bg: rgba(17, 24, 39, 0.95);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.5;
  min-height: 100vh;
  padding-bottom: 70px; /* Space for mobile bottom navbar */
}

/* Layout Containers & Margins */
.container, .portal-main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px;
}

/* Header Navigation Bar */
.role-bar, .landing-nav {
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--card-border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 12px 24px;
}

.role-bar-container, .nav-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
}

.logo-text span {
  color: var(--accent);
}

.role-pills {
  display: flex;
  background: rgba(0,0,0,0.05);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  gap: 4px;
}

.role-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}

.role-btn.active {
  background: var(--primary);
  color: white !important;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-child-mode {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: white !important;
  border: none;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

.theme-toggle-btn {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Card Styling */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-card);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.grid-2, .grid-mobile-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.grid-mobile-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.parent-hero {
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
  border: none;
  color: white;
  padding: 28px;
}

.parent-hero h2, .parent-hero p, .parent-hero strong {
  color: white !important;
}

.btn-primary {
  background: var(--primary);
  color: white !important;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary {
  background: var(--card-bg);
  color: var(--text-main) !important;
  border: 1px solid var(--card-border);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.form-input, .form-select {
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
}

/* DISNEY MAGICAL KINGDOM CHILD MODE */
.child-container {
  background: linear-gradient(135deg, #FF9A9E 0%, #FECFEF 50%, #A1C4FD 100%);
  border-radius: 28px;
  padding: 28px 20px;
  min-height: 80vh;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  border: 4px solid #FFD166;
}

body.theme-dark .child-container {
  background: linear-gradient(135deg, #2D1B4E 0%, #1E1B4B 50%, #0F172A 100%);
}

.child-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  background: rgba(255, 255, 255, 0.9);
  padding: 12px 20px;
  border-radius: 9999px;
}

.avatar-pill {
  font-family: var(--font-heading);
  font-size: 22px;
  color: #10B981;
}

.coin-pill {
  background: #FFD166;
  color: #1E293B !important;
  padding: 6px 16px;
  border-radius: 9999px;
  font-weight: 800;
}

.child-container .card {
  background: #FFFFFF !important;
  color: #0F172A !important;
  border: 3px solid #6366F1 !important;
  border-radius: 20px !important;
  padding: 24px !important;
}

body.theme-dark .child-container .card {
  background: #1E293B !important;
  color: #F9FAFB !important;
}

/* MOBILE BOTTOM NAVIGATION BAR */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--card-border);
  padding: 8px 16px;
  z-index: 1000;
  justify-content: space-around;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  background: transparent;
  border: none;
  cursor: pointer;
}

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

@media (max-width: 768px) {
  .mobile-bottom-nav {
    display: flex;
  }
  .role-bar-container {
    flex-direction: column;
    align-items: stretch;
  }
  .role-pills {
    width: 100%;
    justify-content: space-between;
  }
  .container, .portal-main {
    padding: 16px;
  }
}