/* ==========================================================================
   UIverse Premium Progress Metrics Stylesheet
   Architecture Paradigm: Low-Latency Glassmorphic Neo-SaaS Design Registry
   ========================================================================== */

/* --- PLATFORM COMPILATION DESIGN TOKENS --- */
:root {
  /* Dimensions Metric Controls */
  --sidebar-width-standard: 290px;
  --navbar-height-standard: 82px;

  /* Color Space Architecture (Luxury Dark Mode Default) */
  --bg-dark-core: #05070c;
  --bg-surface-glass: rgba(13, 17, 31, 0.65);
  --bg-surface-solid: #0d111f;
  --border-glass-low: rgba(255, 255, 255, 0.05);
  --border-glass-high: rgba(255, 255, 255, 0.14);

  /* Typography Contrast Scales */
  --text-primary-vibrant: #f8fafc;
  --text-muted-mid: #94a3b8;
  --text-dark-subtle: #475569;

  /* High-Intensity Ambient Photon Accent Gradients */
  --accent-purple-core: #7c3aed;
  --accent-purple-glow: rgba(124, 58, 237, 0.35);
  --accent-cyan-core: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.35);
  --accent-pink-core: #ec4899;
  --accent-blue-core: #3b82f6;
  --accent-orange-core: #ff6b35;
  --accent-green-core: #10b981;
  --accent-yellow-core: #fbbf24;

  /* Layout Vector Metrics Parameters */
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --transition-fluid-cubic: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-matrix-deep: 0 30px 60px -20px rgba(0, 0, 0, 0.75);
  --transform-hardware-acceleration: translate33d(0, 0, 0);
  --btn-bg: #1a2035;
  --btn-hover: #242c49;
}

/* --- STRUCTURE RESET & FOUNDATIONS --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.telemetry-dashboard-view {
  background-color: var(--bg-dark-core);
  color: var(--text-primary-vibrant);
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  overflow-x: hidden;
  line-height: 1.65;
  transition: var(--transition-fluid-cubic);
  background-image: 
    radial-gradient(circle at 5% 10%, rgba(124, 58, 237, 0.12) 0%, transparent 35%),
    radial-gradient(circle at 95% 90%, rgba(6, 182, 212, 0.08) 0%, transparent 40%);
}

.skip-link {
  position: absolute;
  top: -120px;
  left: 24px;
  background: var(--accent-purple-core);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  z-index: 100005;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 25px var(--accent-purple-glow);
  transition: top 0.3s ease;
}
.skip-link:focus { top: 24px; }

/* ==========================================================================
   SIDEBAR PLATFORM HUB RE-ENGINEERING
   ========================================================================== */
.sidebar {
  width: var(--sidebar-width-standard);
  height: 100vh;
  background-color: #070a14;
  border-right: 1px solid var(--border-glass-low);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1050;
  transition: var(--transition-fluid-cubic);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 26px 32px;
  border-bottom: 1px solid var(--border-glass-low);
}

.sidebar-brand .brand-icon {
  font-size: 26px;
  color: var(--accent-orange-core);
  filter: drop-shadow(0 0 8px rgba(255, 107, 53, 0.3));
}

.sidebar-brand .brand-text {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.engine-badge {
  display: block;
  font-size: 9px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-purple-core);
  margin-top: 1px;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 24px 16px;
  scrollbar-width: thin;
}

.nav-group-wrapper { margin-bottom: 28px; }
.nav-group-title {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-dark-subtle);
  margin-bottom: 10px;
  padding-left: 16px;
  font-weight: 700;
}

.sidebar-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  color: var(--text-muted-mid);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition-fluid-cubic);
  transform: var(--transform-hardware-acceleration);
}

.sidebar-nav li a i { width: 20px; text-align: center; font-size: 16px; }
.sidebar-nav li a:hover { background-color: rgba(255, 255, 255, 0.02); color: #ffffff; transform: translateX(4px); }

.sidebar-nav li.active a {
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.08) 0%, transparent 100%);
  color: var(--accent-purple-core);
  border-left: 3px solid var(--accent-purple-core);
  padding-left: 13px;
  font-weight: 600;
}
.sidebar-nav li.active a i { color: var(--accent-purple-core); }

.sidebar-footer { padding: 24px; border-top: 1px solid var(--border-glass-low); display: flex; justify-content: space-between; gap: 12px; }
.sidebar-footer a {
  flex: 1; height: 38px; border-radius: var(--radius-sm); background-color: rgba(255, 255, 255, 0.02); border: 1px solid var(--border-glass-low); display: flex; align-items: center; justify-content: center; color: var(--text-muted-mid); text-decoration: none; font-size: 15px; transition: var(--transition-fluid-cubic);
}
.sidebar-footer a:hover { background: var(--accent-purple-core); color: white; border-color: transparent; transform: translateY(-2px); }

.sidebar-backdrop { display: none; position: fixed; inset: 0; background-color: rgba(3, 5, 10, 0.8); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 1040; }
.sidebar-backdrop.visible { display: block; }

/* ==========================================================================
   INTEGRATED INTERFACE TOP NAVBAR STYLES
   ========================================================================== */
.navbar {
  position: fixed; top: 0; left: var(--sidebar-width-standard); right: 0; height: var(--navbar-height-standard);
  display: flex; align-items: center; justify-content: space-between; padding: 0 40px;
  background-color: rgba(4, 6, 11, 0.7); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-glass-low); z-index: 1000; transition: var(--transition-fluid-cubic);
}

.menu-toggle { display: none; background: transparent; border: none; color: var(--text-primary-vibrant); font-size: 22px; cursor: pointer; }
.logo-branding-block { display: flex; align-items: center; gap: 8px; }
.logo-branding-block .logo-txt { font-family: "Syne", sans-serif; font-weight: 800; font-size: 22px; }
.pro-badge { font-size: 9px; background: linear-gradient(135deg, var(--accent-purple-core), var(--accent-cyan-core)); color: white; padding: 2px 6px; border-radius: 4px; font-weight: 900; letter-spacing: 0.5px; }

.simulation-master-trigger-btn {
  border: none; padding: 12px 24px; border-radius: var(--radius-md); font-weight: 700; font-size: 13px; cursor: pointer; background: linear-gradient(135deg, var(--accent-purple-core), var(--accent-blue-core)); color: white; display: flex; align-items: center; gap: 10px; box-shadow: 0 6px 20px rgba(124, 58, 237, 0.2); transition: var(--transition-fluid-cubic);
}
.simulation-master-trigger-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(124, 58, 237, 0.35); }

/* ==========================================================================
   MAIN VIEWPORT STRUCTURE CANVASES
   ========================================================================== */
.main-content {
  margin-left: var(--sidebar-width-standard); padding: calc(var(--navbar-height-standard) + 40px) 40px 80px 40px; transition: var(--transition-fluid-cubic);
}

.diagnostic-hero {
  position: relative; overflow: hidden; padding: 60px; border-radius: var(--radius-xl); background: linear-gradient(135deg, rgba(124, 58, 237, 0.06) 0%, rgba(6, 182, 212, 0.04) 100%); border: 1px solid var(--border-glass-low); box-shadow: var(--shadow-matrix-deep); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); margin-bottom: 40px;
}
.hero-badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 18px; border-radius: 100px; background-color: rgba(255, 255, 255, 0.03); border: 1px solid var(--border-glass-high); font-size: 12px; font-weight: 700; letter-spacing: 0.5px; color: var(--accent-cyan-core); }

.pulse-dot { width: 8px; height: 8px; background-color: var(--accent-green-core); border-radius: 50%; box-shadow: 0 0 10px var(--accent-green-core); animation: streamPulse 2s infinite ease-in-out; }
@keyframes streamPulse { 0%, 100% { opacity: 0.5; transform: scale(0.9); } 50% { opacity: 1; transform: scale(1.1); } }

.diagnostic-hero h1 { margin-top: 24px; font-family: "Syne", sans-serif; font-size: clamp(32px, 5.5vw, 64px); line-height: 1.1; font-weight: 800; letter-spacing: -1.5px; }
.diagnostic-hero h1 span { background: linear-gradient(90deg, var(--accent-purple-core), var(--accent-cyan-core)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.diagnostic-hero p { max-width: 800px; margin-top: 20px; color: var(--text-muted-mid); font-size: 17px; line-height: 1.75; }

/* ==========================================================================
   CORE PERFORMANCE METRICS DISPLAY TILES GRID
   ========================================================================== */
.telemetry-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(460px, 1fr)); gap: 32px; }
@media (max-width: 600px) { .telemetry-grid { grid-template-columns: 1fr; } }
.large-matrix-span-card { grid-column: span 2; }
@media (max-width: 1200px) { .large-matrix-span-card { grid-column: span 1; } }

.glass-diagnostic-card { background-color: var(--bg-surface-solid); border: 1px solid var(--border-glass-low); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-matrix-deep); display: flex; flex-direction: column; }
.card-header-telemetry { display: flex; justify-content: space-between; align-items: flex-start; border-bottom: 1px solid var(--border-glass-low); padding-bottom: 20px; margin-bottom: 20px; }

.telemetry-title-group h2 { font-family: "Syne", sans-serif; font-size: 22px; font-weight: 700; letter-spacing: -0.5px; }
.telemetry-micro-tag { font-family: "JetBrains Mono", monospace; font-size: 11px; font-weight: 700; color: var(--accent-purple-core); display: block; margin-bottom: 2px; }

.telemetry-status-shield { padding: 4px 12px; border-radius: 4px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.telemetry-status-shield.status-active { background-color: rgba(16, 185, 129, 0.08); color: var(--accent-green-core); border: 1px solid rgba(16, 185, 129, 0.15); }
.telemetry-status-shield.status-computing { background-color: rgba(251, 191, 36, 0.08); color: var(--accent-yellow-core); border: 1px solid rgba(251,191,36,0.15); }

.panel-functional-desc { color: var(--text-muted-mid); font-size: 14px; line-height: 1.6; margin-bottom: 24px; }
.interactive-sandbox-well { background-color: rgba(0, 0, 0, 0.15); border-radius: var(--radius-md); padding: 32px; border: 1px solid rgba(255,255,255,0.01); min-height: 160px; display: flex; align-items: center; margin-bottom: 24px; position: relative; }

.flex-centered { justify-content: center; }
.column-flex-stack { flex-direction: column; gap: 20px; justify-content: center; align-items: stretch; }

/* ==========================================================================
   TELEMETRY DESIGN SYSTEMS MODULES ENGINE
   ========================================================================== */
.progress-container-shell { width: 100%; display: flex; flex-direction: column; gap: 10px; }
.progress-meta-row { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; }
.progress-label-string { color: var(--text-primary-vibrant); display: flex; align-items: center; gap: 8px; }
.progress-label-string i { color: var(--accent-purple-core); }
.progress-value-string { font-family: "JetBrains Mono", monospace; color: #ffffff; }

.progress-track-base { width: 100%; height: 8px; background-color: rgba(255, 255, 255, 0.04); border-radius: 99px; overflow: hidden; border: 1px solid var(--border-glass-low); position: relative; }
.progress-fill-core { height: 100%; border-radius: 99px; width: 0; transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1); transform: var(--transform-hardware-acceleration); }

/* Color Shaders Blueprints */
.gradient-purple { background: linear-gradient(90deg, var(--accent-purple-core), var(--accent-pink-core)); box-shadow: 0 0 12px var(--accent-purple-glow); }
.neon-cyan-glow { background-color: var(--accent-cyan-core); box-shadow: 0 0 15px var(--accent-cyan-glow), 0 0 30px rgba(6, 182, 212, 0.15); }
.high-contrast-well { background-color: #04050a; border-color: #111625; }

/* 3. ASYNC LOOP SCAN BEAM */
.overflow-hidden-shell { overflow: hidden !important; }
.state-string-pulsing { font-family: "JetBrains Mono", monospace; color: var(--accent-yellow-core); font-weight: 700; letter-spacing: 0.5px; animation: textPulsate 1.5s infinite ease-in-out; }
@keyframes textPulsate { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }

.indeterminate-marquee-beam {
  width: 40% !important; background: linear-gradient(90deg, transparent, var(--accent-yellow-core), transparent);
  animation: scanningBeamMove 2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
@keyframes scanningBeamMove { 0% { transform: translate33d(-150%, 0, 0); } 100% { transform: translate33d(250%, 0, 0); } }

/* 4. ORBITAL PATH SVG CIRCULAR GAUGES */
.orbital-svg-gauge-container { position: relative; width: 110px; height: 110px; }
.circular-svg-frame { width: 100%; height: 100%; transform: rotate(-90deg); }
.track-bg-ring { fill: none; stroke: rgba(255, 255, 255, 0.04); stroke-width: 6; }
.fill-stroke-ring { fill: none; stroke: url(#svgChromaGradient); stroke-width: 7; stroke-linecap: round; stroke-dasharray: 326.72; transition: stroke-dashoffset 0.8s cubic-bezier(0.16, 1, 0.3, 1); }

/* SVG Color Core Injector Workaround */
.fill-stroke-ring { stroke: var(--accent-cyan-core); filter: drop-shadow(0 0 6px var(--accent-cyan-glow)); }

.gauge-center-text-block { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.gauge-percentage-string { font-family: "JetBrains Mono", monospace; font-size: 22px; font-weight: 700; color: #ffffff; line-height: 1; }
.gauge-micro-descriptor-string { font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted-mid); margin-top: 2px; }

/* 5. MULTI ROW MONITOR FEEDS SYSTEM */
.monitor-data-row { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.monitor-meta-info-strip { display: flex; justify-content: space-between; font-size: 12px; font-weight: 500; color: var(--text-muted-mid); }
.monitor-meta-info-strip strong { color: #ffffff; font-family: "JetBrains Mono", monospace; }
.monitor-progress-bar-container { width: 100%; height: 5px; background: rgba(255,255,255,0.03); border-radius: 10px; overflow: hidden; }
.monitor-fill-inner { height: 100%; border-radius: 10px; width: 0; transition: width 0.5s ease-out; }

.bg-pink { background-color: var(--accent-pink-core); box-shadow: 0 0 10px rgba(236,72,153,0.3); }
.bg-blue { background-color: var(--accent-blue-core); box-shadow: 0 0 10px rgba(59,130,246,0.3); }
.bg-cyan { background-color: var(--accent-cyan-core); box-shadow: 0 0 10px rgba(6,182,212,0.3); }

/* 6. ADVANCED VERIFICATION SEQUENTIAL TRAIL indicator */
.stepper-progress-navigation-matrix { display: flex; justify-content: space-between; width: 100%; position: relative; align-items: center; }
.stepper-progress-fill-line-track-backdrop { position: absolute; left: 10%; right: 10%; top: 18px; height: 2px; background-color: rgba(255,255,255,0.04); z-index: 1; }
.stepper-progress-fill-line-core { height: 100%; background: var(--accent-purple-core); width: 0; transition: width 0.5s ease; box-shadow: 0 0 8px var(--accent-purple-glow); }

.stepper-node-wrapper { display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative; z-index: 5; }
.stepper-node-circle { width: 36px; height: 36px; border-radius: 50%; background-color: #070913; border: 2px solid var(--border-glass-high); color: var(--text-dark-subtle); font-family: "JetBrains Mono", monospace; font-size: 12px; font-weight: 700; display: grid; place-items: center; transition: var(--transition-fluid-cubic); }
.stepper-node-label-string { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; font-weight: 700; color: var(--text-dark-subtle); transition: var(--transition-fluid-cubic); }

/* Stepper Micro Status Variations */
.state-validated .stepper-node-circle { background-color: var(--accent-purple-core); border-color: var(--accent-purple-core); color: white; box-shadow: 0 0 12px var(--accent-purple-glow); }
.state-validated .stepper-node-label-string { color: #ffffff; }

.state-processing .stepper-node-circle { background-color: #070913; border-color: #ffffff; color: white; box-shadow: 0 0 15px rgba(255,255,255,0.15); }
.state-processing .stepper-node-label-string { color: #ffffff; animation: textPulsate 1.5s infinite linear; }

/* ==========================================================================
   INTERACTION HANDSHAKE ACTION BUTTON STRIPS
   ========================================================================== */
.actions-strip { display: flex; gap: 12px; margin-top: auto; padding-top: 20px; z-index: 5; }
.btn { flex: 1; padding: 11px 16px; border: none; border-radius: var(--radius-sm); cursor: pointer; font-size: 13px; font-weight: 600; transition: var(--transition-fluid-cubic); font-family: inherit; display: flex; align-items: center; justify-content: center; gap: 8px; }

.btn-secondary { background-color: var(--btn-bg); color: var(--text-primary-vibrant); border: 1px solid var(--border-glass-low); }
.btn-secondary:hover { background-color: var(--btn-hover); border-color: var(--border-glass-high); }

.btn-primary { background-color: rgba(124, 58, 237, 0.08); border: 1px solid rgba(124, 58, 237, 0.2); color: #a78bfa; }
.btn-primary:hover { background-color: rgba(124, 58, 237, 0.15); border-color: var(--accent-purple-core); }

/* LIVE CODES DATA EXPANSION HOUSING BLOCKS */
.code-block { display: none; overflow-x: auto; margin-top: 16px; padding: 18px; border-radius: var(--radius-sm); border: 1px solid #1e293b; background-color: #040509; color: #38bdf8; font-family: "JetBrains Mono", monospace; font-size: 12px; line-height: 1.5; text-align: left; }
.code-block.open { display: block; animation: openDrawer 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes openDrawer { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

/* ==========================================================================
   COMPREHENSIVE RUNTIME PLATFORM GLOBAL FOOTER
   ========================================================================== */
.site-footer { background-color: #03050a; border-top: 1px solid var(--border-glass-low); padding: 80px 40px 30px 40px; }
.footer-container { max-width: 1580px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr repeat(3, 0.8fr) 1.4fr; gap: 40px; }

@media (max-width: 1200px) {
  .footer-container { grid-template-columns: 1fr 1fr; }
  .brand-column, .newsletter-column { grid-column: span 2; }
}
@media (max-width: 640px) {
  .footer-container { grid-template-columns: 1fr; }
  .brand-column, .newsletter-column { grid-column: span 1; }
}

.brand-column .footer-logo { font-family: "Syne", sans-serif; font-size: 26px; font-weight: 800; margin-bottom: 16px; }
.brand-column p { color: var(--text-muted-mid); font-size: 14px; line-height: 1.6; margin-bottom: 24px; }

.social-strip { display: flex; gap: 12px; }
.social-strip a { width: 40px; height: 40px; border-radius: 50%; background-color: rgba(255,255,255,0.02); border: 1px solid var(--border-glass-low); display: grid; place-items: center; color: var(--text-muted-mid); text-decoration: none; font-size: 15px; transition: var(--transition-fluid-cubic); }
.social-strip a:hover { background: var(--accent-purple-core); color: white; border-color: transparent; transform: translateY(-3px); }

.footer-col h3 { font-family: "Syne", sans-serif; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 24px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a { color: var(--text-muted-mid); text-decoration: none; font-size: 14px; transition: var(--transition-fluid-cubic); }
.footer-col ul a:hover { color: var(--accent-purple-core); padding-left: 4px; }

.newsletter-column p { font-size: 14px; color: var(--text-muted-mid); margin-bottom: 16px; }
.newsletter-form { display: flex; gap: 10px; }
.newsletter-form input { flex: 1; padding: 12px 16px; background-color: rgba(0,0,0,0.2); border: 1px solid var(--border-glass-low); border-radius: var(--radius-sm); color: white; font-size: 13px; outline: none; transition: var(--transition-fluid-cubic); }
.newsletter-form input:focus { border-color: var(--accent-purple-core); }

.newsletter-form button { padding: 0 24px; border: none; border-radius: var(--radius-sm); background: var(--accent-purple-core); color: white; font-size: 13px; font-weight: 700; cursor: pointer; transition: var(--transition-fluid-cubic); }
.newsletter-form button:hover { background-color: #6366f1; }

.footer-bottom { max-width: 1580px; margin: 60px auto 0 auto; padding-top: 24px; border-top: 1px solid var(--border-glass-low); text-align: center; color: var(--text-dark-subtle); font-size: 13px; }

/* ==========================================================================
   RESPONSIVE CANVAS BOUNDARY OVERRIDES SCALE INDEX
   ========================================================================== */
@media (max-width: 960px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.visible { transform: translateX(0); }
  .navbar, .main-content, .site-footer { margin-left: 0; }
  .menu-toggle { display: block; }
}

@media (max-width: 680px) {
  .navbar { height: auto; padding: 16px 24px; flex-direction: column; gap: 14px; align-items: stretch; position: absolute; }
  .simulation-master-trigger-btn { justify-content: center; }
  .main-content { padding-top: 160px; padding-left: 20px; padding-right: 20px; }
  .diagnostic-hero { padding: 40px 24px; border-radius: var(--radius-lg); }
  .newsletter-form { flex-direction: column; }
  .newsletter-form button { padding: 12px 0; }
}