:root {
  --bg-dark: #0a0e17;
  --bg-card: rgba(18, 24, 38, 0.85);
  --bg-card-hover: rgba(26, 34, 52, 0.95);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(99, 102, 241, 0.3);
  
  --primary: #6366f1;
  --primary-glow: #818cf8;
  --primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
  --hero-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #db2777 100%);
  
  --green: #10b981;
  --green-glow: rgba(16, 185, 129, 0.2);
  --red: #ef4444;
  --red-glow: rgba(239, 68, 68, 0.2);
  --blue: #3b82f6;
  --amber: #f59e0b;
  --purple: #a855f7;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 25px rgba(99, 102, 241, 0.25);
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.1) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  padding: 24px;
}

/* Security Auth Gate Overlay */
.auth-gate-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at center, rgba(15, 23, 42, 0.95) 0%, rgba(10, 14, 23, 0.99) 100%);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}

.auth-card {
  background: rgba(18, 24, 38, 0.95);
  border: 1px solid rgba(99, 102, 241, 0.35);
  box-shadow: 0 0 40px rgba(99, 102, 241, 0.25), var(--shadow-lg);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 100%;
  max-width: 420px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.auth-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--hero-gradient);
}

.auth-header {
  margin-bottom: 24px;
}

.auth-icon-badge {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px auto;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

.auth-header h2 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.auth-header p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.auth-form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-error-msg {
  padding: 8px 12px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: var(--radius-sm);
  color: #f87171;
  font-size: 0.8rem;
  text-align: center;
}

.btn-full {
  width: 100%;
  padding: 12px;
  font-size: 0.95rem;
  margin-top: 8px;
}

.auth-footer {
  margin-top: 20px;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.app-container {
  max-width: 1380px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  gap: 16px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-icon-wrapper {
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.15);
  border-radius: var(--radius-md);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.logo-icon {
  font-size: 24px;
  z-index: 2;
}

.pulse-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  border: 2px solid var(--primary-glow);
  animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

.brand-badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-badge-row h1 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  background: rgba(99, 102, 241, 0.2);
  color: var(--primary-glow);
  border: 1px solid rgba(99, 102, 241, 0.4);
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
}

.voice-engine-badge {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}

.voice-engine-badge.connected {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.4);
  color: #34d399;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.dot-amber {
  background: var(--amber);
}

.live-pulse {
  animation: dot-glow 1.5s infinite;
}

@keyframes dot-glow {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Card Base */
.card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.3s ease;
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.14);
}

/* Hero Voice Card */
.hero-voice-card {
  background: linear-gradient(180deg, rgba(30, 27, 75, 0.7) 0%, rgba(18, 24, 38, 0.95) 100%);
  border: 1px solid rgba(99, 102, 241, 0.3);
  box-shadow: var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.hero-voice-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--hero-gradient);
}

.hero-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.hero-info h2 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.hero-info p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 700px;
}

.capability-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: #cbd5e1;
}

.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-glow);
}

/* Voice Assistant Hub */
.voice-assistant-hub {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px dashed rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  text-align: center;
}

.visualizer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.avatar-speaker {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, #312e81 0%, #4338ca 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--primary-glow);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
  transition: transform 0.3s ease;
}

.avatar-emoji {
  font-size: 38px;
  z-index: 2;
}

.avatar-speaker.speaking {
  animation: bounce-speak 1s infinite alternate;
  border-color: #38bdf8;
  box-shadow: 0 0 35px rgba(56, 189, 248, 0.6);
}

.avatar-speaker.listening {
  animation: pulse-listen 1.2s infinite ease-in-out;
  border-color: #34d399;
  box-shadow: 0 0 35px rgba(52, 211, 153, 0.6);
}

@keyframes bounce-speak {
  0% { transform: scale(1); }
  100% { transform: scale(1.1); }
}

@keyframes pulse-listen {
  0% { transform: scale(0.98); box-shadow: 0 0 10px rgba(52, 211, 153, 0.3); }
  50% { transform: scale(1.06); box-shadow: 0 0 30px rgba(52, 211, 153, 0.7); }
  100% { transform: scale(0.98); box-shadow: 0 0 10px rgba(52, 211, 153, 0.3); }
}

.wave-visualizer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 40px;
}

.wave-bar {
  width: 4px;
  height: 8px;
  background: var(--primary-glow);
  border-radius: 4px;
  transition: height 0.1s ease;
}

.wave-visualizer.active .wave-bar {
  animation: wave-anim 0.8s infinite ease-in-out alternate;
}

.wave-visualizer.active .wave-bar:nth-child(1) { animation-delay: 0.1s; }
.wave-visualizer.active .wave-bar:nth-child(2) { animation-delay: 0.3s; }
.wave-visualizer.active .wave-bar:nth-child(3) { animation-delay: 0.2s; }
.wave-visualizer.active .wave-bar:nth-child(4) { animation-delay: 0.5s; }
.wave-visualizer.active .wave-bar:nth-child(5) { animation-delay: 0.4s; }
.wave-visualizer.active .wave-bar:nth-child(6) { animation-delay: 0.2s; }
.wave-visualizer.active .wave-bar:nth-child(7) { animation-delay: 0.6s; }
.wave-visualizer.active .wave-bar:nth-child(8) { animation-delay: 0.3s; }
.wave-visualizer.active .wave-bar:nth-child(9) { animation-delay: 0.5s; }
.wave-visualizer.active .wave-bar:nth-child(10) { animation-delay: 0.1s; }
.wave-visualizer.active .wave-bar:nth-child(11) { animation-delay: 0.4s; }
.wave-visualizer.active .wave-bar:nth-child(12) { animation-delay: 0.2s; }

@keyframes wave-anim {
  0% { height: 6px; background: #6366f1; }
  100% { height: 36px; background: #38bdf8; }
}

.assistant-status-text {
  font-size: 1rem;
  color: #e2e8f0;
  max-width: 600px;
}

/* Action Bar */
.voice-action-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.btn-hero {
  background: var(--hero-gradient);
  color: #ffffff;
  font-size: 1.05rem;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 25px rgba(124, 58, 237, 0.5);
  transform: translateY(0);
}

.btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(124, 58, 237, 0.7);
}

.btn-hero.active-call {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.6);
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
}

.btn-primary:hover {
  background: #4f46e5;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-xs {
  padding: 4px 10px;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
}

.tts-toggle-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: 8px;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255, 255, 255, 0.2);
  transition: .3s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

.toggle-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Voice Info Strip */
.voice-info-strip {
  display: flex;
  gap: 20px;
  padding: 8px 16px;
  background: rgba(15, 23, 42, 0.6);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  font-size: 0.78rem;
  flex-wrap: wrap;
  justify-content: center;
}

.info-label {
  color: var(--text-dim);
  margin-right: 4px;
}

.info-val {
  color: #e2e8f0;
  font-family: var(--font-mono);
}

.text-green { color: var(--green) !important; }

/* Quick Voice Prompts */
.voice-prompts-bar {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prompt-header {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.chips-container {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.voice-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: #cbd5e1;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.voice-chip:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.4);
  color: #ffffff;
  transform: translateY(-1px);
}

/* Main Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 24px;
}

@media (max-width: 960px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 8px;
}

.header-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-title-group h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.badge-accent {
  background: rgba(99, 102, 241, 0.2);
  color: var(--primary-glow);
}

.badge-green {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.badge-purple {
  background: rgba(168, 85, 247, 0.2);
  color: #c084fc;
}

/* Live Dialog Feed */
.dialog-card {
  display: flex;
  flex-direction: column;
  height: 540px;
}

.dialog-feed {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: 14px;
}

.dialog-msg {
  display: flex;
  gap: 10px;
  max-width: 90%;
  animation: fade-in 0.3s ease;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.user-msg {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.user-msg .msg-content {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.25) 0%, rgba(168, 85, 247, 0.25) 100%);
  border: 1px solid rgba(99, 102, 241, 0.35);
  border-radius: var(--radius-md) var(--radius-md) 2px var(--radius-md);
}

.agent-msg {
  align-self: flex-start;
}

.agent-msg .msg-content {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) var(--radius-md) var(--radius-md) 2px;
}

.msg-avatar {
  font-size: 20px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.msg-content {
  padding: 10px 14px;
  font-size: 0.88rem;
  color: #e2e8f0;
}

.msg-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.msg-time {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.msg-crud-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 6px;
  text-transform: uppercase;
}

.tag-create { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.tag-update { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.tag-delete { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.tag-query { background: rgba(168, 85, 247, 0.2); color: #c084fc; }

.chat-input-form {
  display: flex;
  gap: 8px;
}

.chat-input-form input {
  flex: 1;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.9rem;
}

.chat-input-form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.25);
}

/* Ledger Card & Stats */
.ledger-card {
  display: flex;
  flex-direction: column;
  height: 540px;
}

.ledger-actions {
  display: flex;
  gap: 8px;
}

.stats-summary-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.stat-box {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.stat-title {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.stat-amount {
  font-size: 1.15rem;
  font-weight: 800;
}

.stat-expense .stat-amount { color: #f87171; }
.stat-income .stat-amount { color: #34d399; }
.stat-investment .stat-amount { color: #60a5fa; }

.ledger-filter-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

.filter-tab {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-tab.active {
  background: rgba(99, 102, 241, 0.2);
  color: #ffffff;
  border-color: var(--primary);
}

.transactions-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-right: 4px;
}

.tx-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.tx-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
}

.tx-card.new-highlight {
  animation: flash-highlight 2s ease;
}

@keyframes flash-highlight {
  0% { background: rgba(99, 102, 241, 0.4); border-color: var(--primary-glow); }
  100% { background: rgba(255, 255, 255, 0.03); }
}

.tx-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tx-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.icon-expense { background: rgba(239, 68, 68, 0.15); color: #f87171; }
.icon-income { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.icon-investment { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }

.tx-info {
  display: flex;
  flex-direction: column;
}

.tx-category {
  font-weight: 700;
  font-size: 0.9rem;
  color: #f1f5f9;
}

.tx-meta {
  font-size: 0.72rem;
  color: var(--text-dim);
  display: flex;
  gap: 8px;
  align-items: center;
}

.tx-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tx-amount {
  font-weight: 800;
  font-size: 1rem;
}

.tx-amount.amount-expense { color: #f87171; }
.tx-amount.amount-income { color: #34d399; }
.tx-amount.amount-investment { color: #60a5fa; }

.tx-actions {
  display: flex;
  gap: 4px;
}

.tx-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 14px;
  padding: 4px;
  border-radius: 4px;
  color: var(--text-dim);
  transition: color 0.2s ease;
}

.tx-btn:hover {
  color: var(--text-main);
}

.tx-btn.delete-btn:hover {
  color: #f87171;
}

/* Secondary Grid: RAG & Schema */
.secondary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 960px) {
  .secondary-grid {
    grid-template-columns: 1fr;
  }
}

.card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.rag-content-box {
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  min-height: 120px;
  font-size: 0.85rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.rag-placeholder {
  color: var(--text-dim);
  font-style: italic;
}

.schema-card pre {
  background: rgba(0, 0, 0, 0.4);
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #a5b4fc;
  overflow-x: auto;
  max-height: 200px;
}

.model-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  background: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
  border-radius: var(--radius-full);
}

/* Integration Guide */
.endpoints-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 14px;
}

.endpoint-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
}

.method {
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
}

.method.post { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.method.get { background: rgba(16, 185, 129, 0.2); color: #34d399; }

.endpoint-row code {
  font-family: var(--font-mono);
  color: #f1f5f9;
  font-weight: 600;
}

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

/* Banner */
.banner {
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  margin-bottom: 10px;
}

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

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
}

.modal-card {
  background: #131b2e;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
}

.form-group {
  margin-bottom: 14px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: var(--font-sans);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}

.hidden {
  display: none !important;
}

/* ============================================================
   UNIFIED TALK-OR-TYPE INPUT BAR
   ============================================================ */

.unified-input-bar {
  padding: 12px 16px 14px;
  border-top: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* Mic status indicator row */
.mic-status-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
}

.mic-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.mic-status-dot.listening {
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.25);
  animation: mic-pulse 1s ease-in-out infinite;
}

.mic-status-dot.speaking {
  background: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
}

.mic-status-dot.error {
  background: #ef4444;
}

.mic-status-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.3s ease;
}

.mic-status-label.active {
  color: #22c55e;
}

@keyframes mic-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.7; }
}

/* Input form row */
.chat-input-form-v2 {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 4px 6px 4px 4px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.chat-input-form-v2:focus-within {
  border-color: rgba(99, 102, 241, 0.5);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.chat-input-form-v2.listening {
  border-color: rgba(34, 197, 94, 0.55);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
}

/* Inline mic button */
.inline-mic-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--primary-gradient);
  color: white;
  font-size: 18px;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.25s ease;
  position: relative;
  overflow: visible;
}

.inline-mic-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.5);
}

.inline-mic-btn:active {
  transform: scale(0.95);
}

/* Listening state — green ring pulse */
.inline-mic-btn.listening {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.45);
  animation: mic-btn-breathe 1.5s ease-in-out infinite;
}

/* Speaking state — indigo */
.inline-mic-btn.speaking {
  background: var(--primary-gradient);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.45);
}

@keyframes mic-btn-breathe {
  0%, 100% { box-shadow: 0 0 12px rgba(34, 197, 94, 0.4); }
  50% { box-shadow: 0 0 28px rgba(34, 197, 94, 0.7); }
}

/* Outer ripple ring when listening */
.inline-mic-btn.listening::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(34, 197, 94, 0.5);
  animation: mic-ripple 1.5s ease-out infinite;
}

@keyframes mic-ripple {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* Text input inside form */
.chat-input-form-v2 input[type="text"] {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 8px 4px;
  min-width: 0;
}

.chat-input-form-v2 input[type="text"]::placeholder {
  color: var(--text-dim);
}

/* Inline send button */
.inline-send-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-glow);
  font-size: 16px;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.15s ease;
}

.inline-send-btn:hover {
  background: rgba(99, 102, 241, 0.35);
  transform: scale(1.1);
}

.inline-send-btn:active {
  transform: scale(0.92);
}

/* Quick hint chips below input */
.input-hint-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.hint-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  font-size: 0.72rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}

.hint-chip:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.4);
  color: var(--primary-glow);
  transform: translateY(-1px);
}

.hint-chip:active {
  transform: translateY(0);
}

/* ── Live Voice Persona & Language Selection Strip ── */
.voice-persona-strip {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin: 14px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.persona-strip-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.persona-info-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  flex-wrap: wrap;
}

.persona-selected-display {
  color: var(--primary-glow);
  font-weight: 700;
  margin-left: 4px;
  font-size: 0.8rem;
}

.btn-sample-voice {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--primary-glow);
  color: #FFFFFF;
  border: none;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.btn-sample-voice:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.persona-selectors-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.persona-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.group-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.persona-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.p-chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: var(--radius-full);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.p-chip:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.p-chip.active {
  background: var(--primary-glow);
  border-color: var(--primary-glow);
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.4);
}