/* ==========================================================================
   HCABORCA - SPEEDTEST INTER-POBLADOS (MODERN NOC INTERFACE)
   Dark Cyberpunk & Glassmorphism Design System
   ========================================================================== */

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

:root {
  /* Colors */
  --bg-main: #060911;
  --bg-card: rgba(13, 19, 34, 0.75);
  --bg-card-hover: rgba(22, 32, 56, 0.85);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(6, 182, 212, 0.35);

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

  /* Accents */
  --cyan: #06b6d4;
  --cyan-glow: rgba(6, 182, 212, 0.45);
  --purple: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.45);
  --emerald: #10b981;
  --emerald-glow: rgba(16, 185, 129, 0.4);
  --amber: #f59e0b;
  --rose: #f43f5e;
  --blue: #3b82f6;

  /* Gradients */
  --grad-cyan: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  --grad-purple: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --grad-emerald: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  --grad-card: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);

  /* Fonts */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
}

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

body {
  background-color: var(--bg-main);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(6, 182, 212, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 85%, rgba(168, 85, 247, 0.07) 0%, transparent 45%),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 32px 32px, 32px 32px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* -------------------------------------------------------------------------- */
/* LOGIN OVERLAY                                                              */
/* -------------------------------------------------------------------------- */
.login-overlay {
  position: fixed;
  inset: 0;
  background: #04060a;
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
              visibility 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.login-overlay.hidden-login {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(13, 19, 34, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 42px 34px;
  box-shadow: 0 35px 80px -15px rgba(0, 0, 0, 0.95), 0 0 1px 1px rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  transform: translateY(0) scale(1);
  transition: transform 0.6s ease;
}

.login-overlay.hidden-login .login-card {
  transform: translateY(-20px) scale(0.95);
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-cyan);
}

.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid var(--border-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--cyan);
  margin-bottom: 16px;
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.3);
}

.login-header h1 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 13px;
  margin-top: 4px;
}

.login-error-msg {
  display: none;
  align-items: center;
  gap: 10px;
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.3);
  color: #fca5a5;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 20px;
}

.login-input-group {
  margin-bottom: 18px;
}

.login-input-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.login-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.login-input-wrapper input {
  width: 100%;
  background: rgba(4, 6, 12, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 13px 16px 13px 42px;
  color: #fff;
  font-size: 14px;
  font-family: inherit;
  transition: all 0.25s ease;
}

.login-input-wrapper input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.18);
  background: rgba(4, 6, 12, 0.95);
}

.login-input-wrapper .input-icon {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  font-size: 14px;
  pointer-events: none;
}

.login-btn {
  width: 100%;
  padding: 14px;
  background: var(--grad-cyan);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 8px 20px rgba(6, 182, 212, 0.35);
  transition: all 0.25s ease;
  margin-top: 10px;
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(6, 182, 212, 0.5);
}

/* -------------------------------------------------------------------------- */
/* MAIN APP LAYOUT                                                            */
/* -------------------------------------------------------------------------- */
.app-container {
  max-width: 1540px;
  margin: 0 auto;
  padding: 24px 30px 60px;
}

/* Header */
.top-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  margin-bottom: 24px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--grad-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
}

.brand-info h1 {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-info p {
  font-size: 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  margin-top: 3px;
}

.header-status-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--emerald);
  font-family: var(--font-mono);
}

.status-pill.wan {
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.25);
  color: var(--cyan);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: currentColor;
  box-shadow: 0 0 10px currentColor;
  animation: pulse-ring 1.8s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.logout-btn-header {
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.2);
  color: #fda4af;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.logout-btn-header:hover {
  background: rgba(244, 63, 94, 0.25);
  transform: translateY(-1px);
}

/* -------------------------------------------------------------------------- */
/* MAIN DASHBOARD GRID                                                        */
/* -------------------------------------------------------------------------- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 390px 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.card-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 26px;
  backdrop-filter: blur(20px);
  position: relative;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 20px;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-bottom: 12px;
}

.panel-title i {
  color: var(--cyan);
}

/* Controls Form */
.control-group {
  margin-bottom: 18px;
}

.control-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.select-control {
  width: 100%;
  background: rgba(5, 8, 16, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: #fff;
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s ease;
}

.select-control:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

/* Segmented Buttons */
.segmented-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.segmented-group.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.segmented-btn {
  background: rgba(4, 7, 14, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.segmented-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.segmented-btn.active {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.segmented-btn.purple.active {
  background: rgba(168, 85, 247, 0.15);
  border-color: var(--purple);
  color: var(--purple);
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.2);
}

.segmented-btn.orange.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: #f59e0b;
  color: #f59e0b;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.2);
}

/* Duration selector 4 buttons */
.duration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.duration-btn {
  background: rgba(4, 7, 14, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
}

.duration-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.duration-btn.active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #04060a;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

/* Main Action Button */
.btn-start-test {
  width: 100%;
  padding: 16px;
  background: var(--grad-cyan);
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(6, 182, 212, 0.4);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  margin-top: 24px;
}

.btn-start-test:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(6, 182, 212, 0.6);
}

.btn-start-test.running {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  box-shadow: 0 10px 30px rgba(244, 63, 94, 0.4);
}

/* -------------------------------------------------------------------------- */
/* RIGHT PANEL: DUAL LIVE TELEMETRY HUD (SPEEDTEST vs INTERFACE REAL)         */
/* -------------------------------------------------------------------------- */
.telemetry-stage {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.telemetry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.dual-hud-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.hud-card {
  background: rgba(4, 7, 14, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 22px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.hud-card.speedtest-hud {
  border-left: 4px solid var(--cyan);
}

.hud-card.iface-hud {
  border-left: 4px solid var(--amber);
}

.hud-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

.hud-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.hud-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--cyan);
}

.hud-tag.orange {
  color: var(--amber);
}

.hud-subtag {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font-mono);
  background: rgba(6, 182, 212, 0.12);
  color: var(--cyan);
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.hud-tag.purple {
  color: #c084fc;
}

.hud-tag.cyan {
  color: var(--cyan);
}

.hud-subtag.orange {
  background: rgba(245, 158, 11, 0.12);
  color: var(--amber);
  border-color: rgba(245, 158, 11, 0.25);
}

.hud-subtag.purple {
  background: rgba(168, 85, 247, 0.14);
  color: #d8b4fe;
  border-color: rgba(168, 85, 247, 0.35);
}

.hud-subtag.cyan {
  background: rgba(6, 182, 212, 0.12);
  color: var(--cyan);
  border-color: rgba(6, 182, 212, 0.3);
}

.hud-rate-box {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 10px 0 18px;
}

.hud-huge-number {
  font-size: 64px;
  font-weight: 900;
  font-family: var(--font-mono);
  letter-spacing: -2px;
  line-height: 1;
  color: #fff;
  text-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
}

.hud-huge-number.cyan {
  color: #cffafe;
  text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
}

.hud-huge-number.purple {
  color: #f3e8ff;
  text-shadow: 0 0 20px rgba(168, 85, 247, 0.55);
}

.hud-huge-number.orange {
  color: #fef08a;
  text-shadow: 0 0 20px rgba(245, 158, 11, 0.4);
}

.hud-rate-unit {
  font-size: 16px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--cyan);
}

.hud-rate-unit.cyan {
  color: var(--cyan);
}

.hud-rate-unit.purple {
  color: #c084fc;
}

.hud-rate-unit.orange {
  color: var(--amber);
}

/* Saturation Digital Progress Bar */
.hud-bar-container {
  margin-bottom: 20px;
}

.hud-bar-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 9999px;
  overflow: hidden;
  position: relative;
}

.hud-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.3s ease;
}

.hud-bar-fill.speedtest-fill {
  background: var(--grad-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.7);
}

.hud-bar-fill.cyan-fill {
  background: var(--grad-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.7);
}

.hud-bar-fill.purple-fill {
  background: linear-gradient(90deg, #a855f7, #ec4899);
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.7);
}

.hud-bar-fill.iface-fill {
  background: linear-gradient(90deg, #f59e0b, #ef4444);
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.7);
}

.hud-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  margin-top: 4px;
}

/* Submetrics Grid inside HUD cards */
.hud-submetrics {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hud-subitem {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
}

.subitem-label {
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.subitem-val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #fff;
}

.subitem-val.orange {
  color: #fde047;
}

.subitem-val.cyan {
  color: #67e8f9;
}

.subitem-val.purple {
  color: #d8b4fe;
}

.telemetry-row-compact {
  margin-top: 0;
}

.test-phase-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

.test-phase-badge.live {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--cyan);
  color: var(--cyan);
}

/* 4 Metric Cards */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.metric-card {
  background: rgba(4, 7, 14, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.2s ease;
}

.metric-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.metric-card-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.metric-card-val {
  font-size: 24px;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.metric-card-unit {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 600;
  margin-left: 2px;
}

/* -------------------------------------------------------------------------- */
/* HISTORY TABLE                                                              */
/* -------------------------------------------------------------------------- */
.history-section {
  margin-top: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(20px);
}

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

.history-table th {
  padding: 12px 14px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.history-table td {
  padding: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
}

.badge-tag {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  display: inline-block;
}

.badge-tag.local {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.badge-tag.wan {
  background: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
}

/* Responsive */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .metrics-row {
    grid-template-columns: repeat(2, 1fr);
  }
}