/* ==============================================================================
   TACTICAL C2 THEME - ATAK WEB ADMINISTRATION UI
   ============================================================================== */

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

:root {
  --bg-main: #090d16;
  --bg-surface: #0f172a;
  --bg-surface-elevated: #1e293b;
  --bg-glass: rgba(15, 23, 42, 0.85);
  
  --border-subtle: #1e293b;
  --border-glow: #06b6d4;
  --border-active: #334155;

  --color-c2-cyan: #06b6d4;
  --color-c2-cyan-glow: rgba(6, 182, 212, 0.25);
  --color-radar-green: #10b981;
  --color-radar-glow: rgba(16, 185, 129, 0.2);
  --color-amber-alert: #f59e0b;
  --color-red-danger: #ef4444;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(6, 182, 212, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(16, 185, 129, 0.04) 0%, transparent 40%);
}

/* Layout App Container */
#app {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Sidebar */
.sidebar {
  width: 270px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  z-index: 100;
  flex-shrink: 0;
}

.sidebar-header {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(15, 23, 42, 0.6);
}

.radar-logo {
  width: 38px;
  height: 38px;
  background: radial-gradient(circle, #06b6d4 15%, #0f172a 70%);
  border: 2px solid var(--color-c2-cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--color-c2-cyan-glow);
  position: relative;
}

.radar-logo::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid var(--color-c2-cyan);
  animation: pulse-ring 2.5s infinite linear;
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

.logo-text h1 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
  text-transform: uppercase;
}

.logo-text span {
  font-size: 0.7rem;
  color: var(--color-c2-cyan);
  font-family: var(--font-mono);
  letter-spacing: 1.5px;
}

.nav-links {
  list-style: none;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(6, 182, 212, 0.12);
  color: var(--color-c2-cyan);
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.1);
}

.nav-item svg {
  width: 18px;
  height: 18px;
}

.sidebar-footer {
  padding: 18px 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 15, 26, 0.7);
}

.user-badge {
  display: flex;
  flex-direction: column;
}

.user-badge .admin-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

.user-badge .admin-role {
  font-size: 0.7rem;
  color: var(--color-radar-green);
  font-family: var(--font-mono);
}

.btn-logout {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-logout:hover {
  color: var(--color-red-danger);
  background: rgba(239, 68, 68, 0.1);
}

/* Main Content Area */
.main-viewport {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  position: relative;
}

/* Topbar */
.topbar {
  height: 64px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  flex-shrink: 0;
}

.page-title h2 {
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-telemetry {
  display: flex;
  align-items: center;
  gap: 20px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 600;
}

.status-indicator.online {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-indicator.online .dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
  animation: pulse-dot 1.5s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* View Container */
.view-content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Metric Cards Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, border-color 0.2s;
}

.stat-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-2px);
}

.stat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 1.85rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-mono);
}

.stat-footer {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Tables & Panels */
.c2-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.panel-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.4);
}

.panel-title {
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-actions {
  display: flex;
  gap: 10px;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.c2-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.c2-table th {
  padding: 14px 20px;
  background: rgba(10, 15, 26, 0.6);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-subtle);
}

.c2-table td {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.c2-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-mono);
}

.badge-cyan { background: rgba(6, 182, 212, 0.15); color: #06b6d4; border: 1px solid rgba(6, 182, 212, 0.3); }
.badge-green { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-orange { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-white { background: rgba(255, 255, 255, 0.1); color: #e2e8f0; border: 1px solid rgba(255, 255, 255, 0.2); }
.badge-red { background: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.3); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
}

.btn-primary {
  background: #06b6d4;
  color: #090d16;
  font-weight: 600;
  box-shadow: 0 0 14px rgba(6, 182, 212, 0.3);
}

.btn-primary:hover {
  background: #22d3ee;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-secondary:hover {
  background: #334155;
  border-color: #475569;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.78rem;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

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

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 580px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(6, 182, 212, 0.1);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform 0.25s ease;
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: rgba(10, 15, 26, 0.4);
}

/* QR Code Section inside Modal */
.qr-enrollment-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  border: 1px dashed rgba(6, 182, 212, 0.4);
}

.qr-enrollment-box img {
  border-radius: var(--radius-sm);
  border: 3px solid var(--color-c2-cyan);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.2);
}

/* Leaflet Map Styles */
#map-container {
  width: 100%;
  height: 580px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1;
}

/* Console logs */
.console-logs {
  background: #060a12;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  max-height: 420px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.log-line {
  display: flex;
  gap: 12px;
  line-height: 1.5;
}

.log-time { color: var(--text-muted); }
.log-level-info { color: var(--color-c2-cyan); font-weight: 600; }
.log-level-warning { color: var(--color-amber-alert); font-weight: 600; }
.log-level-security { color: #a855f7; font-weight: 600; }
.log-level-error { color: var(--color-red-danger); font-weight: 600; }
.log-msg { color: #e2e8f0; }

/* Login Screen */
.login-screen {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, #0d1527 0%, #060911 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.login-box {
  width: 90%;
  max-width: 420px;
  background: var(--bg-surface);
  border: 1px solid rgba(6, 182, 212, 0.3);
  box-shadow: 0 0 40px rgba(6, 182, 212, 0.15);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-control {
  background: #090d16;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
}

.form-control:focus {
  border-color: var(--color-c2-cyan);
  box-shadow: 0 0 8px rgba(6, 182, 212, 0.2);
}