/* FinanceFlow - Custom Styles & Theme Overrides */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Noto+Sans+Tamil:wght@400;500;600;700&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', 'Noto Sans Tamil', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --bg-app: #0b0f19;
  --bg-card: rgba(18, 24, 38, 0.75);
  --bg-card-hover: rgba(28, 36, 56, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: #10b981;
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.25);
  --accent-indigo: #6366f1;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-cyan: #06b6d4;
  --sidebar-w: 260px;
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-app: #f8fafc;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: rgba(255, 255, 255, 1);
  --border-color: rgba(0, 0, 0, 0.08);
  --border-focus: #059669;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --accent-emerald: #059669;
  --accent-emerald-glow: rgba(5, 150, 105, 0.15);
}

/* Midnight OLED Theme */
[data-theme="midnight"] {
  --bg-app: #000000;
  --bg-card: rgba(15, 15, 20, 0.85);
  --bg-card-hover: rgba(25, 25, 35, 0.95);
  --border-color: rgba(255, 255, 255, 0.12);
  --border-focus: #8b5cf6;
  --accent-emerald: #8b5cf6;
  --accent-emerald-glow: rgba(139, 92, 246, 0.25);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-main);
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-app);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Glassmorphic Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
}

.glass-header {
  background: rgba(11, 15, 25, 0.75);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
}

[data-theme="light"] .glass-header {
  background: rgba(255, 255, 255, 0.8);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(156, 163, 175, 0.3);
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(156, 163, 175, 0.5);
}

/* Navigation active indicator */
.nav-item {
  position: relative;
  transition: all 0.2s ease;
}

.nav-item.active {
  background: linear-gradient(90deg, rgba(16, 185, 129, 0.15) 0%, rgba(16, 185, 129, 0.03) 100%);
  color: #10b981;
  font-weight: 600;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 15%;
  height: 70%;
  width: 4px;
  background: #10b981;
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 10px #10b981;
}

/* Pulse Glow Effects */
.glow-emerald {
  box-shadow: 0 0 20px -3px var(--accent-emerald-glow);
}

.glow-indigo {
  box-shadow: 0 0 20px -3px rgba(99, 102, 241, 0.3);
}

.glow-amber {
  box-shadow: 0 0 20px -3px rgba(245, 158, 11, 0.3);
}

.glow-rose {
  box-shadow: 0 0 20px -3px rgba(244, 63, 94, 0.3);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #10b981 0%, #06b6d4 50%, #6366f1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-gold {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Modal styling */
.modal-backdrop {
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
}

/* Progress bar shimmer */
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.progress-shimmer {
  position: relative;
  overflow: hidden;
}

.progress-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  animation: shimmer 2s infinite;
}

/* Dream product card styling */
.dream-card {
  perspective: 1000px;
}

.dream-card-inner {
  transition: transform 0.4s ease;
}

.dream-card:hover .dream-card-inner {
  transform: translateY(-4px);
}

/* Badge styles */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-rose {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.badge-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-indigo {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.badge-cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #22d3ee;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

/* Currency symbol helper */
.curr-symbol::before {
  content: attr(data-curr);
}

/* Toast container */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 280px;
  max-width: 400px;
  padding: 0.85rem 1.15rem;
  border-radius: 0.75rem;
  background: rgba(18, 24, 38, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  color: #f3f4f6;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateY(1rem);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Tamil Subtitle helper text */
.tamil-sub {
  font-family: 'Noto Sans Tamil', sans-serif;
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

/* Interactive hover cards */
.interactive-hover {
  transition: all 0.2s ease-in-out;
}
.interactive-hover:hover {
  transform: translateY(-2px);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease-out forwards;
}