/* 🚀 Monetum Revenue Dashboard - Modern Design System */

/* ============================================
   CSS VARIABLES - Design Tokens
   ============================================ */
:root {
  /* Primary Brand Colors */
  --monetum-green: #44B778;
  --monetum-green-dark: #2D9E5F;
  --monetum-green-light: #5FD699;
  --monetum-dark: #0A0E1A;
  --monetum-dark-secondary: #1A2333;
  
  /* Gradients - Science Fiction Style */
  --gradient-primary: linear-gradient(135deg, #44B778 0%, #2D9E5F 100%);
  --gradient-dark: linear-gradient(135deg, #0A0E1A 0%, #1A2333 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
  
  /* Neutral Colors */
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  
  /* Accent Colors */
  --blue-primary: #3B82F6;
  --blue-light: #60A5FA;
  --purple-primary: #8B5CF6;
  --pink-primary: #EC4899;
  
  /* Shadows - Layered Depth */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(68, 183, 120, 0.3);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   GLOBAL STYLES
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'Roboto', 
               'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--gray-50);
}

/* ============================================
   SIDEBAR - Modern Dark Theme
   ============================================ */
.fixed.inset-y-0.left-0 {
  background: var(--gradient-dark) !important;
  backdrop-filter: blur(20px);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

/* Logo Area */
.fixed.inset-y-0.left-0 .p-6 > .flex.items-center.space-x-3 {
  padding: 1rem;
  border-radius: 12px;
  background: var(--gradient-glass);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 2rem;
}

.fixed.inset-y-0.left-0 h1 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* Navigation Items */
.nav-item {
  display: flex;
  align-items: center;
  padding: 0.875rem 1rem;
  margin-bottom: 0.5rem;
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-base);
  font-weight: 500;
  font-size: 0.9375rem;
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.nav-item:hover {
  background: rgba(68, 183, 120, 0.1);
  color: var(--monetum-green-light);
  transform: translateX(4px);
}

.nav-item:hover::before {
  opacity: 1;
}

.nav-item.active {
  background: var(--gradient-glass);
  color: white;
  font-weight: 600;
  box-shadow: var(--shadow-glow);
}

.nav-item.active::before {
  opacity: 1;
}

.nav-item i {
  font-size: 1.125rem;
  width: 24px;
  text-align: center;
}

/* Coming Soon Badge */
.nav-item.coming-soon {
  position: relative;
  pointer-events: none;
  opacity: 0.6;
}

.nav-item.coming-soon::after {
  content: 'Soon';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary));
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { 
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
  }
  50% { 
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.6);
  }
}

/* User Profile Section */
.fixed.inset-y-0.left-0 .absolute.bottom-0 {
  background: rgba(26, 35, 51, 0.6) !important;
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.fixed.inset-y-0.left-0 .bg-blue-600 {
  background: var(--gradient-primary) !important;
  box-shadow: var(--shadow-glow);
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.ml-64 {
  background: var(--gray-50);
  min-height: 100vh;
}

/* Cards - Modern Glass Morphism */
.bg-white.rounded-lg.shadow-lg,
.bg-white.rounded-lg.shadow-xl,
.bg-white.rounded-lg.shadow-md {
  background: var(--gradient-card) !important;
  border-radius: 16px !important;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: var(--shadow-xl) !important;
  transition: all var(--transition-base);
}

.bg-white.rounded-lg.shadow-lg:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), var(--shadow-glow) !important;
}

/* ============================================
   SUMMARY CARDS - Statistics
   ============================================ */
.grid .bg-white.rounded-lg {
  position: relative;
  overflow: hidden;
}

.grid .bg-white.rounded-lg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.grid .bg-white.rounded-lg:hover::before {
  opacity: 1;
}

/* Icons in Cards */
.text-blue-600,
.text-green-600,
.text-purple-600,
.text-yellow-600,
.text-red-600,
.text-indigo-600 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   BUTTONS - Modern & Consistent
   ============================================ */
button,
.bg-blue-600,
.bg-green-600 {
  border-radius: 10px !important;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.bg-blue-600 {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-light)) !important;
}

.bg-blue-600:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(59, 130, 246, 0.4);
}

.bg-green-600 {
  background: var(--gradient-primary) !important;
}

.bg-green-600:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* ============================================
   TABLES - Clean & Modern
   ============================================ */
table {
  border-collapse: separate;
  border-spacing: 0;
}

thead {
  background: var(--gray-50);
}

thead th {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
  color: var(--gray-600);
  padding: 1rem 1.5rem !important;
}

tbody tr {
  transition: all var(--transition-fast);
}

tbody tr:hover {
  background: var(--gray-50);
  transform: scale(1.01);
}

tbody td {
  padding: 1rem 1.5rem !important;
  border-bottom: 1px solid var(--gray-100);
}

/* ============================================
   CHARTS - Enhanced Visuals
   ============================================ */
canvas {
  border-radius: 12px;
}

/* Chart Container */
.bg-white.rounded-lg.shadow-lg canvas {
  padding: 1rem;
}

/* ============================================
   FORMS - Modern Input Styles
   ============================================ */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  border-radius: 10px !important;
  border: 2px solid var(--gray-200) !important;
  transition: all var(--transition-base);
  padding: 0.75rem 1rem !important;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--monetum-green) !important;
  box-shadow: 0 0 0 3px rgba(68, 183, 120, 0.1) !important;
  outline: none !important;
}

/* ============================================
   BADGES & TAGS
   ============================================ */
.bg-green-100,
.bg-blue-100,
.bg-red-100,
.bg-yellow-100,
.bg-purple-100 {
  border-radius: 8px !important;
  font-weight: 600;
  padding: 0.375rem 0.75rem !important;
  font-size: 0.8125rem;
}

/* ============================================
   MODALS - Glass Morphism
   ============================================ */
.fixed.inset-0.bg-black {
  backdrop-filter: blur(8px) !important;
  background: rgba(0, 0, 0, 0.5) !important;
}

.bg-white.rounded-lg.shadow-xl.p-8 {
  border-radius: 20px !important;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: var(--shadow-xl), 0 0 40px rgba(0, 0, 0, 0.2) !important;
}

/* ============================================
   SCROLLBAR - Custom Styling
   ============================================ */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--monetum-green), var(--monetum-green-dark));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--monetum-green-dark);
}

/* ============================================
   ANIMATIONS - Smooth Transitions
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.grid > div,
.space-y-6 > div {
  animation: fadeIn var(--transition-base) ease-out;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .nav-item {
    font-size: 0.875rem;
    padding: 0.75rem 0.875rem;
  }
  
  .nav-item.coming-soon::after {
    right: 8px;
    font-size: 0.5625rem;
    padding: 2px 6px;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-effect {
  background: var(--gradient-glass);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.shadow-glow-green {
  box-shadow: var(--shadow-glow);
}

/* ============================================
   PERIOD BUTTONS - Unified Style
   ============================================ */
.period-btn,
.period-btn-trend,
.period-btn-source,
.period-btn-clients-analysis {
  border-radius: 8px !important;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.5rem 1rem !important;
  border: 2px solid var(--gray-200) !important;
  background: white !important;
  color: var(--gray-700) !important;
  transition: all var(--transition-base);
}

.period-btn:hover,
.period-btn-trend:hover,
.period-btn-source:hover,
.period-btn-clients-analysis:hover {
  border-color: var(--monetum-green) !important;
  color: var(--monetum-green) !important;
  transform: translateY(-1px);
}

.period-btn.active,
.period-btn-trend.active,
.period-btn-source.active,
.period-btn-clients-analysis.active {
  background: var(--gradient-primary) !important;
  border-color: var(--monetum-green) !important;
  color: white !important;
  box-shadow: var(--shadow-glow);
}

/* ============================================
   WELCOME MODAL - First Time User
   ============================================ */
.welcome-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  animation: fadeIn 0.3s ease;
}

.welcome-modal {
  background: white;
  border-radius: 24px;
  padding: 3rem;
  max-width: 560px;
  width: 90%;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  animation: slideInUp 0.4s ease;
  text-align: center;
  position: relative;
}

.welcome-modal-confetti {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 4rem;
  animation: bounce 1s ease infinite;
}

.welcome-modal-title {
  font-size: 2rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.welcome-modal-subtitle {
  font-size: 1.125rem;
  color: #6B7280;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.welcome-modal-message {
  background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
  border: 2px solid #BBF7D0;
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.welcome-modal-message p {
  color: #166534;
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
}

.welcome-modal-team {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1rem;
  background: #F9FAFB;
  border-radius: 12px;
}

.welcome-modal-team-icon {
  font-size: 1.5rem;
}

.welcome-modal-team-text {
  font-size: 0.9375rem;
  color: #374151;
  font-weight: 500;
}

.welcome-modal-button {
  background: linear-gradient(135deg, #44B778 0%, #16A34A 100%);
  color: white;
  font-weight: 600;
  font-size: 1rem;
  padding: 1rem 2.5rem;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(68, 183, 120, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.welcome-modal-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(68, 183, 120, 0.5);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}

/* Party Emoji Animation */
.party-emoji {
  display: inline-block;
  animation: spin 2s linear infinite;
}

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

/* ============================================
   SANTA CLAUS ANIMATION - Holiday Special
   ============================================ */
.santa-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(220, 38, 38, 0.1) 0%, rgba(220, 38, 38, 0.05) 100%);
  border-radius: 12px;
  border: 2px dashed rgba(220, 38, 38, 0.3);
  overflow: hidden;
}

.santa-emoji {
  font-size: 3rem;
  animation: santaWave 2s ease-in-out infinite;
  cursor: pointer;
  transition: transform 0.3s ease;
  position: relative;
  z-index: 1;
}

.santa-emoji:hover {
  transform: scale(1.2) rotate(10deg);
  animation: santaBounce 0.5s ease infinite;
}

.santa-message {
  position: absolute;
  bottom: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #DC2626;
  background: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.2);
  animation: messageFloat 3s ease-in-out infinite;
  white-space: nowrap;
}

/* Santa waving animation */
@keyframes santaWave {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-15deg);
  }
  75% {
    transform: rotate(15deg);
  }
}

/* Santa bounce on hover */
@keyframes santaBounce {
  0%, 100% {
    transform: scale(1.2) translateY(0);
  }
  50% {
    transform: scale(1.2) translateY(-10px);
  }
}

/* Message floating animation */
@keyframes messageFloat {
  0%, 100% {
    transform: translateY(0);
    opacity: 1;
  }
  50% {
    transform: translateY(-3px);
    opacity: 0.8;
  }
}

/* Snow falling effect (optional background) */
.santa-container::before {
  content: '❄️';
  position: absolute;
  top: -10px;
  left: 10%;
  font-size: 1rem;
  animation: snowFall 4s linear infinite;
  opacity: 0.6;
}

.santa-container::after {
  content: '❄️';
  position: absolute;
  top: -10px;
  right: 10%;
  font-size: 0.875rem;
  animation: snowFall 5s linear infinite 1s;
  opacity: 0.5;
}

@keyframes snowFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0.6;
  }
  100% {
    transform: translateY(100px) rotate(360deg);
    opacity: 0;
  }
}

/* Add sparkles effect */
.santa-emoji::before {
  content: '✨';
  position: absolute;
  top: -10px;
  right: -10px;
  font-size: 1rem;
  animation: sparkle 1.5s ease-in-out infinite;
}

.santa-emoji::after {
  content: '✨';
  position: absolute;
  bottom: -10px;
  left: -10px;
  font-size: 1rem;
  animation: sparkle 1.5s ease-in-out infinite 0.75s;
}

@keyframes sparkle {
  0%, 100% {
    opacity: 0;
    transform: scale(0.5);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}