@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;700;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  /* Ultra-Clean Modern Light Theme (Pure White Canvas) */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-sidebar: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #fbfcfe;
  --bg-glass: #ffffff;
  
  --border-subtle: #f1f5f9;
  --border-card: #e2e8f0;
  --border-purple: rgba(109, 22, 248, 0.14);
  --border-purple-bright: rgba(109, 22, 248, 0.4);
  
  /* Bianza Logo Purple Colors */
  --primary-purple: #6d16f8;
  --primary-violet: #8428f7;
  --primary-glow: #9d4cf9;
  --primary-light: #f5f0ff;
  --accent-fuchsia: #c026d3;
  --accent-gold: #d97706;
  --accent-gold-light: #fbbf24;

  --text-main: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-dim: #94a3b8;
  
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 4px 16px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  --shadow-purple: 0 8px 24px -4px rgba(109, 22, 248, 0.18);
  --shadow-neon: 0 0 20px rgba(109, 22, 248, 0.15);
  
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

/* Dark Mode Overrides when html has .dark class */
html.dark {
  --bg-primary: #0a0518;
  --bg-secondary: #120926;
  --bg-sidebar: #100724;
  --bg-card: rgba(27, 13, 54, 0.85);
  --bg-card-hover: rgba(40, 20, 77, 0.9);
  --bg-glass: rgba(22, 10, 46, 0.75);
  
  --border-subtle: #241344;
  --border-card: rgba(168, 85, 247, 0.22);
  --border-purple: rgba(168, 85, 247, 0.25);
  --border-purple-bright: rgba(192, 132, 252, 0.5);
  
  --text-main: #f8fafc;
  --text-secondary: #e2e8f0;
  --text-muted: #c084fc;
  --text-dim: #94a3b8;
  
  --shadow-card: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --shadow-purple: 0 10px 30px -5px rgba(124, 58, 237, 0.3);
}

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

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-primary);
  background-image: none !important; /* Pure clean background */
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  transition: background-color 0.2s ease, color 0.2s ease;
}

/* Modern Scrollbar */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #6d16f8;
}

/* Brand Font */
.font-brand {
  font-family: 'Cinzel', serif;
  letter-spacing: 2px;
}

.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Clean Modern Card Panels */
.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.glass-panel:hover {
  border-color: var(--border-purple-bright);
}

.glass-pill {
  background: var(--primary-light);
  border: 1px solid rgba(109, 22, 248, 0.18);
  border-radius: 9999px;
}

/* Navigation Section Titles */
.nav-section-title {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: #94a3b8;
  padding: 12px 14px 6px 14px;
}

/* Modern Sidebar Nav Item UX */
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  color: #475569;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  margin-bottom: 2px;
  cursor: pointer;
  border: 1px solid transparent;
}

.nav-item:hover {
  background-color: #f8fafc;
  color: var(--primary-purple);
  border-color: #f1f5f9;
  transform: translateX(3px);
}

.nav-item.active {
  background: linear-gradient(135deg, #6d16f8 0%, #8428f7 100%);
  color: #ffffff !important;
  font-weight: 700;
  border-color: transparent;
  box-shadow: var(--shadow-purple);
  transform: translateX(0);
}

.nav-item.active i,
.nav-item.active svg {
  color: #ffffff !important;
}

.nav-item.active .badge-nav {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
}

/* Nav Item Icon Box */
.nav-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #64748b;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.nav-item:hover .nav-icon-box {
  background: #f5f0ff;
  border-color: #e9d5ff;
  color: var(--primary-purple);
}

.nav-item.active .nav-icon-box {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

/* Buttons */
.btn-purple {
  background: linear-gradient(135deg, #6d16f8 0%, #8428f7 50%, #9d4cf9 100%);
  color: #ffffff;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 20px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(109, 22, 248, 0.3);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-purple:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(109, 22, 248, 0.45);
  filter: brightness(1.05);
}

.btn-purple:active {
  transform: translateY(0);
}

.btn-secondary {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #334155;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 10px 18px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: var(--primary-purple);
}

.btn-gold {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-md);
  padding: 10px 20px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.25);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* Inputs & Form Controls */
.input-purple {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  color: #0f172a;
  padding: 10px 14px;
  font-size: 14px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.input-purple:focus {
  border-color: #6d16f8;
  box-shadow: 0 0 0 3px rgba(109, 22, 248, 0.12);
  background-color: #ffffff;
}

.input-purple::placeholder {
  color: #94a3b8;
}

select.input-purple {
  cursor: pointer;
}

select.input-purple option {
  background-color: #ffffff;
  color: #0f172a;
}

/* Badges & Pills */
.badge-purple {
  background: #f5f0ff;
  border: 1px solid #e9d5ff;
  color: #6d16f8;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge-gold {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #b45309;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 9999px;
}

.badge-green {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 9999px;
}

/* Live Pulse Animation */
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* Dropzone */
.dropzone-box {
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  background: #f8fafc;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dropzone-box:hover {
  border-color: #6d16f8;
  background: #f5f0ff;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* Chat bubble styling */
.chat-bubble-user {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 16px 16px 4px 16px;
  color: #0f172a;
}

.chat-bubble-bot {
  background: linear-gradient(135deg, #6d16f8 0%, #8428f7 100%);
  border: 1px solid #6d16f8;
  border-radius: 16px 16px 16px 4px;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(109, 22, 248, 0.22);
}

.chat-bubble-admin {
  background: linear-gradient(135deg, #9333ea 0%, #c026d3 100%);
  border: 1px solid #9333ea;
  border-radius: 16px 16px 16px 4px;
  color: #ffffff;
}