/* ==========================================================================
   DESIGN SYSTEM VARIABLES
   ========================================================================== */
:root {
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Color Palette (Harmonious HSL) */
  --bg-deep: hsl(224, 25%, 5%);
  --bg-card: hsla(222, 28%, 8%, 0.65);
  --bg-card-hover: hsla(222, 28%, 12%, 0.8);
  --bg-input: hsla(222, 20%, 4%, 0.6);
  
  --border-color: hsla(220, 20%, 20%, 0.5);
  --border-glow-color: hsla(262, 83%, 62%, 0.3);
  
  --text-primary: hsl(210, 40%, 96%);
  --text-secondary: hsl(215, 20%, 65%);
  --text-muted: hsl(215, 15%, 45%);
  
  /* Accent Colors */
  --accent-purple: hsl(262, 83%, 62%);
  --accent-purple-glow: hsla(262, 83%, 62%, 0.15);
  --accent-purple-text: hsl(263, 100%, 75%);
  
  --accent-blue: hsl(217, 91%, 60%);
  --accent-blue-glow: hsla(217, 91%, 60%, 0.15);
  --accent-blue-text: hsl(217, 100%, 74%);
  
  --accent-green: hsl(142, 70%, 45%);
  --accent-green-glow: hsla(142, 70%, 45%, 0.15);
  --accent-green-text: hsl(142, 76%, 70%);

  --accent-red: hsl(0, 84%, 60%);
  --accent-red-glow: hsla(0, 84%, 60%, 0.15);
  --accent-red-text: hsl(0, 85%, 70%);
  
  --accent-gold: hsl(45, 93%, 47%);
  --accent-gold-glow: hsla(45, 93%, 47%, 0.15);
  --accent-gold-text: hsl(45, 100%, 72%);

  /* Animation Easing */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   BASE STYLES & LAYOUT
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.5;
}

/* Background Ambient Glows */
.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  opacity: 0.45;
  pointer-events: none;
}

.bg-glow-1 {
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, hsla(262, 83%, 62%, 0.25) 0%, transparent 70%);
  top: -10%;
  right: -10%;
}

.bg-glow-2 {
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, hsla(217, 91%, 60%, 0.2) 0%, transparent 70%);
  bottom: -15%;
  left: -15%;
}

.app-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.header-logo-section {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
}

.logo-glow {
  position: absolute;
  width: 48px;
  height: 48px;
  background: var(--accent-purple);
  filter: blur(20px);
  opacity: 0.6;
  border-radius: 50%;
}

.logo-symbol {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.logo-text h1 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  line-height: 1.1;
}

.logo-text h1 span {
  background: linear-gradient(90deg, var(--accent-purple-text), var(--accent-blue-text));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text p {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.nav-tabs {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  gap: 4px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
  color: #fff;
  background: var(--accent-purple);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.tab-icon {
  width: 16px;
  height: 16px;
}

/* ==========================================================================
   GLASS CARDS & COMPONENTS
   ========================================================================== */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: var(--transition-smooth);
  overflow: hidden;
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
}

.card-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.card-body {
  padding: 24px;
}

/* Grid systems */
.dashboard-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 24px;
}

.client-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 24px;
}

.tab-content {
  display: none;
}

.tab-content.active-content {
  display: block;
}

/* ==========================================================================
   FORMS & INPUTS
   ========================================================================== */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"],
select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  transition: var(--transition-smooth);
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
select:focus {
  outline: none;
  border-color: var(--accent-purple);
  box-shadow: 0 0 0 2px var(--accent-purple-glow);
}

.input-action-row {
  display: flex;
  gap: 10px;
}

.input-action-row input {
  flex-grow: 1;
}

.input-tip {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Buttons */
.btn {
  background: var(--border-color);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary {
  background: var(--accent-purple);
  border-color: var(--accent-purple);
  color: #fff;
}

.btn-primary:hover {
  background: hsl(262, 83%, 68%);
  border-color: hsl(262, 83%, 68%);
  box-shadow: 0 4px 14px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-small {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   ADMIN PORTAL & LOGIN
   ========================================================================== */
.login-card {
  max-width: 420px;
  margin: 80px auto;
}

.login-card .card-header h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
}

/* ==========================================================================
   KPIs & KPI DASHBOARD
   ========================================================================== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.kpi-card {
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.kpi-icon {
  font-size: 28px;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
}

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

.kpi-val {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 750;
  color: var(--text-primary);
  line-height: 1.2;
}

.kpi-lbl {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.dashboard-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 1024px) {
  .dashboard-main-grid {
    grid-template-columns: 1fr;
  }
}

/* Pulse indicator */
.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.pulse-indicator.active {
  background-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulse-green 2s infinite;
}

.pulse-indicator.inactive {
  background-color: var(--accent-red);
  box-shadow: 0 0 8px var(--accent-red);
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* ==========================================================================
   ALERTS SECTION
   ========================================================================== */
.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 10px;
  font-size: 13px;
  line-height: 1.4;
  border: 1px solid var(--border-color);
}

.alert-item.alert-danger {
  background: var(--accent-red-glow);
  border-color: rgba(239, 68, 68, 0.3);
  color: var(--accent-red-text);
}

.alert-item.alert-warning {
  background: var(--accent-gold-glow);
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--accent-gold-text);
}

.alert-item.alert-info {
  background: var(--accent-blue-glow);
  border-color: rgba(59, 130, 246, 0.3);
  color: var(--accent-blue-text);
}

.alert-item-icon {
  font-size: 16px;
}

/* ==========================================================================
   ACTIVITY FEED
   ========================================================================== */
.activity-feed-list {
  list-style: none;
}

.activity-item {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-color);
  font-size: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-meta {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
}

.activity-actor {
  font-weight: 600;
  color: var(--accent-purple-text);
}

.activity-desc {
  color: var(--text-primary);
  font-weight: 500;
}

/* ==========================================================================
   PRICING GRID
   ========================================================================== */
.pricing-grid {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
  margin-top: 12px;
  overflow: hidden;
}

.pricing-header-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 6px;
  background: rgba(255,255,255,0.03);
  padding: 8px 12px;
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: bold;
  border-bottom: 1px solid var(--border-color);
}

.pricing-model-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 6px;
  align-items: center;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  font-size: 11px;
}

.pricing-model-row:last-child {
  border-bottom: none;
}

.pricing-input {
  width: 100%;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: #fff;
  padding: 4px 6px;
  font-family: var(--font-mono);
  font-size: 10px;
}

.pricing-input:focus {
  border-color: var(--accent-purple);
  outline: none;
}

.pricing-model-name {
  color: var(--text-primary);
  font-weight: 600;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

/* ==========================================================================
   TABLES
   ========================================================================== */
.table-scroll {
  overflow-x: auto;
}

.keys-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.keys-table th {
  padding: 12px 20px;
  color: var(--text-secondary);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.keys-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.keys-table tbody tr:last-child td {
  border-bottom: none;
}

.keys-table tr:hover td {
  background: rgba(255, 255, 255, 0.01);
}

.progress-bar-container {
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  overflow: hidden;
  width: 100%;
}

.progress-bar {
  height: 100%;
  border-radius: 2px;
  background: var(--accent-purple);
  width: 0%;
  transition: width 0.5s ease;
}

.progress-bar.green { background: var(--accent-green); }
.progress-bar.gold { background: var(--accent-gold); }
.progress-bar.red { background: var(--accent-red); }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-active { background: var(--accent-green-glow); color: var(--accent-green-text); border: 1px solid rgba(34, 197, 94, 0.2); }
.badge-inactive { background: var(--accent-red-glow); color: var(--accent-red-text); border: 1px solid rgba(239, 68, 68, 0.2); }

/* ==========================================================================
   SLIDE-IN USER DETAIL PANEL
   ========================================================================== */
.slide-panel {
  position: fixed;
  top: 0;
  right: -550px;
  width: 520px;
  height: 100vh;
  background: hsl(224, 25%, 6%);
  border-left: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  overflow-y: auto;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.slide-panel.open {
  right: 0;
}

.slide-panel-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  display: none;
}

.slide-panel-backdrop.open {
  display: block;
}

.slide-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.slide-panel-header h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}

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

.close-panel-btn:hover {
  color: var(--text-primary);
}

/* Toggle Switch Styles */
.switch-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  margin-top: 10px;
}

.switch-label-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.switch-title {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
}

.switch-desc {
  font-size: 11px;
  color: var(--text-muted);
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255,255,255,0.1);
  border: 1px solid var(--border-color);
  transition: .3s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px; width: 16px;
  left: 3px; bottom: 3px;
  background-color: var(--text-secondary);
  transition: .3s;
  border-radius: 50%;
}

.switch input:checked + .slider {
  background-color: var(--accent-purple);
  border-color: var(--accent-purple);
}

.switch input:checked + .slider:before {
  transform: translateX(20px);
  background-color: #fff;
}

/* ==========================================================================
   SUB TABS
   ========================================================================== */
.sub-tabs-container {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.sub-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.sub-tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.02);
}

.sub-tab-btn.active {
  color: var(--accent-purple-text);
  background: var(--accent-purple-glow);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.sub-tab-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ==========================================================================
   TRANSCRIPTS & CHAT BUBBLES
   ========================================================================== */
.chat-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 15px;
  background: rgba(0,0,0,0.2);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.chat-bubble {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
}

.chat-bubble-user {
  background: var(--accent-blue-glow);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--text-primary);
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chat-bubble-agent {
  background: var(--accent-purple-glow);
  border: 1px solid rgba(139, 92, 246, 0.2);
  color: var(--text-primary);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.chat-bubble-sender {
  font-size: 10px;
  font-weight: 700;
  margin-bottom: 4px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.chat-bubble-user .chat-bubble-sender { color: var(--accent-blue-text); }
.chat-bubble-agent .chat-bubble-sender { color: var(--accent-purple-text); }

/* ==========================================================================
   MONOSPACE TERMINAL VIEW
   ========================================================================== */
.terminal-view {
  background: #06070a;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: var(--font-mono);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.terminal-header {
  background: #0f121d;
  padding: 8px 16px;
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.terminal-body {
  padding: 15px;
  max-height: 300px;
  overflow-y: auto;
  font-size: 11px;
  line-height: 1.6;
  white-space: pre-wrap;
  color: #c9d1d9;
}

.terminal-line {
  margin-bottom: 6px;
}

.terminal-line.prompt { color: #58a6ff; }
.terminal-line.reasoning { color: #8b949e; font-style: italic; }
.terminal-line.tool { color: #d2a8ff; }
.terminal-line.api { color: #f2cc60; }
.terminal-line.log { color: #a5d6ff; }
.terminal-line.error { color: var(--accent-red-text); }

/* ==========================================================================
   CLIENT SIMULATOR ELEMENTS
   ========================================================================== */
.client-app-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-purple-text);
  background: var(--accent-purple-glow);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.client-status-card {
  margin-top: 20px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  padding: 16px;
}

.status-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 12px;
}

.status-badge {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.status-badge.active { background: var(--accent-purple-glow); color: var(--accent-purple-text); border: 1px solid rgba(139, 92, 246, 0.3); }
.status-badge.inactive { background: var(--accent-red-glow); color: var(--accent-red-text); border: 1px solid rgba(239, 68, 68, 0.3); }

.key-masked {
  font-size: 12px;
  color: var(--text-secondary);
}

.status-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}

.detail-row span {
  color: var(--text-secondary);
}

.detail-row strong {
  color: var(--text-primary);
}

/* API Playground Sandbox */
.sim-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn-sim {
  flex-direction: column;
  align-items: flex-start;
  padding: 16px;
  text-align: left;
  height: auto;
}

.btn-sim .sim-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.btn-sim .sim-desc {
  font-size: 10px;
  color: var(--text-muted);
}

/* Console logs block */
.console-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  margin-top: 20px;
  min-height: 200px;
}

.console-header {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border-color);
  padding: 8px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
}

.btn-clear-console {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 11px;
}

.btn-clear-console:hover {
  color: var(--text-primary);
}

.console-output {
  padding: 12px 16px;
  overflow-y: auto;
  flex-grow: 1;
  max-height: 260px;
  font-size: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.console-line {
  line-height: 1.4;
  word-break: break-all;
}

.console-line.system-msg { color: var(--text-muted); }
.console-line.success-msg { color: var(--accent-green-text); }
.console-line.error-msg { color: var(--accent-red-text); }
.console-line.info-msg { color: var(--accent-blue-text); }
.console-line.warning-msg { color: var(--accent-gold-text); }

/* ==========================================================================
   HELPER UTILITIES
   ========================================================================== */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-5 { margin-bottom: 5px; }
.mb-10 { margin-bottom: 10px; }
.mb-15 { margin-bottom: 15px; }
.mb-20 { margin-bottom: 20px; }
.mt-10 { margin-top: 10px; }
.mt-15 { margin-top: 15px; }
.p-0 { padding: 0 !important; }
.p-20 { padding: 20px !important; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-column { display: flex; flex-direction: column; }
.h-full { height: 100%; }
.flex-grow { flex-grow: 1; }
.font-mono { font-family: var(--font-mono) !important; }

/* Action buttons inside Table cells */
.table-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--accent-purple);
  color: #fff;
  border-radius: 8px;
  padding: 12px 24px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  z-index: 1000;
}

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

.app-footer {
  text-align: center;
  padding: 24px 0;
  color: var(--text-muted);
  font-size: 11px;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .client-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .app-header {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .nav-tabs {
    width: 100%;
    flex-wrap: wrap;
  }
  .tab-btn {
    flex: 1;
    justify-content: center;
  }
}