:root {
  --bg-primary: #0f172a;
  --bg-card: rgba(30, 41, 59, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.9);
  --border-color: rgba(255, 255, 255, 0.1);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --accent-purple: #673ab7;
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --success-green: #10b981;
  --warning-amber: #f59e0b;
  --danger-red: #ef4444;

  --font-family: 'Outfit', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-main: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-family);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Background Animated Orbs */
.background-globes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.globe {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.25;
}

.globe-1 {
  top: -10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #673ab7, #3b82f6);
}

.globe-2 {
  bottom: -15%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #06b6d4, #10b981);
}

/* Container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #673ab7, #3b82f6);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 0 20px rgba(103, 58, 183, 0.4);
}

.brand h1 {
  font-size: 1.75rem;
  font-weight: 700;
  background: linear-gradient(90deg, #fff, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Cards & Glassmorphism */
.card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-main);
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.card-header {
  margin-bottom: 1.2rem;
}

.card-header h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Status Banner */
.status-card {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 1.5rem;
}

.status-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.status-indicator-wrapper {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.status-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  position: relative;
}

.pulse-green {
  background-color: var(--success-green);
  box-shadow: 0 0 15px var(--success-green);
}
.pulse-green::after {
  content: '';
  position: absolute;
  top: -4px; left: -4px; right: -4px; bottom: -4px;
  border-radius: 50%;
  border: 2px solid var(--success-green);
  animation: pulse 1.8s infinite;
}

.pulse-red {
  background-color: var(--danger-red);
  box-shadow: 0 0 15px var(--danger-red);
}
.pulse-red::after {
  content: '';
  position: absolute;
  top: -4px; left: -4px; right: -4px; bottom: -4px;
  border-radius: 50%;
  border: 2px solid var(--danger-red);
  animation: pulse 1.8s infinite;
}

.pulse-gray {
  background-color: var(--text-dim);
}

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

#status-title {
  font-size: 1.35rem;
  font-weight: 700;
}

/* Badges */
.badge {
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.badge-platform {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-latency {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-info {
  background: rgba(6, 182, 212, 0.15);
  color: #67e8f9;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

/* Alert Boxes */
.alert {
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  margin-top: 1rem;
  display: flex;
  gap: 0.8rem;
  font-size: 0.9rem;
}

.alert-danger {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* Layout Grid */
.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .grid-2col {
    grid-template-columns: 1fr;
  }
}

/* Info Table */
.info-table {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.8rem;
  background: rgba(15, 23, 42, 0.5);
  border-radius: 8px;
  font-size: 0.9rem;
}

.info-row .label {
  color: var(--text-muted);
}

.code-text {
  font-family: 'Consolas', 'Fira Code', monospace;
  color: #38bdf8;
  font-weight: 500;
}

/* Control Panel Buttons */
.control-panel {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.btn {
  padding: 0.75rem 1.2rem;
  border-radius: var(--radius-md);
  border: none;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: var(--transition);
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.45);
}

.btn-accent {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

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

.btn-danger-outline:hover {
  background: rgba(239, 68, 68, 0.15);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: rotate(90deg);
}

/* Data Table */
.table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.data-table th {
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-muted);
  padding: 0.8rem 1rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.data-table tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* Console Box */
.console-box {
  background: #020617;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1rem;
  font-family: 'Consolas', 'Fira Code', monospace;
  font-size: 0.85rem;
  max-height: 220px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

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

.log-info { color: #93c5fd; }
.log-success { color: #6ee7b7; }
.log-error { color: #fca5a5; }

/* Utilities */
.margin-top-xs { margin-top: 0.4rem; }
.margin-top-md { margin-top: 1.5rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.empty-state { padding: 2rem !important; }

.app-footer {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-dim);
}