@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Orbitron:wght@400;500;700;900&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  --bg-color: #060913;
  --panel-bg: rgba(10, 16, 30, 0.7);
  --panel-bg-solid: #0d1222;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-active: rgba(0, 240, 255, 0.3);
  --text-primary: #f0f4f8;
  --text-secondary: #8e9bb4;
  
  --accent-cyan: #00f0ff;
  --accent-blue: #0066ff;
  --accent-green: #39ff14;
  --accent-yellow: #ffdf00;
  --accent-red: #ff3366;
  
  --glow-cyan: 0 0 10px rgba(0, 240, 255, 0.5);
  --glow-green: 0 0 10px rgba(57, 255, 20, 0.5);
  --glow-red: 0 0 10px rgba(255, 51, 102, 0.5);
  
  --font-display: 'Orbitron', sans-serif;
  --font-sans: 'Outfit', sans-serif;
  --font-inter: 'Inter', sans-serif;

  /* Responsive layout variables */
  --header-height: 60px;
  --timeline-height: 80px;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
}

/* Header */
header {
  height: var(--header-height);
  background: linear-gradient(180deg, rgba(13, 22, 43, 0.9) 0%, rgba(6, 9, 19, 0.9) 100%);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}



.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  cursor: pointer;
}

.version-badge {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 4px;
  padding: 2px 8px;
  letter-spacing: 1px;
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.1);
  text-shadow: 0 0 5px rgba(0, 240, 255, 0.3);
  margin-left: 4px;
  user-select: none;
  align-self: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.version-badge:hover {
  background: rgba(0, 240, 255, 0.2);
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.3);
  text-shadow: 0 0 8px rgba(0, 240, 255, 0.6);
}

.logo-icon {
  width: 24px;
  height: 24px;
  position: relative;
}

.logo-icon::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border: 2px solid var(--accent-cyan);
  border-radius: 50%;
  animation: pulse-ring 2s infinite linear;
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: 8px; left: 8px; width: 8px; height: 8px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: var(--glow-cyan);
}

h1 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 2px;
  background: linear-gradient(90deg, #fff 0%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.control-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  font-weight: 500;
}

select {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

select:hover, select:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
}

/* Custom Multi-select Dropdown styling */
.custom-multiselect {
  position: relative;
  width: 200px;
  user-select: none;
}

.multiselect-trigger {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.multiselect-trigger:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
}

.dropdown-chevron {
  transition: transform 0.3s ease;
}

.custom-multiselect.open .dropdown-chevron {
  transform: rotate(180deg);
}

.multiselect-options {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  width: 100%;
  max-height: 240px;
  overflow-y: auto;
  background: rgba(8, 14, 28, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  padding: 8px 0;
}

.custom-multiselect.open .multiselect-options {
  display: block;
}

.multiselect-option {
  display: flex;
  align-items: center;
  padding: 6px 14px;
  font-size: 0.825rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.multiselect-option:hover {
  background: rgba(0, 240, 255, 0.08);
  color: #fff;
}

.multiselect-option input[type="checkbox"] {
  margin-right: 10px;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

.multiselect-option.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.multiselect-option.disabled input[type="checkbox"] {
  cursor: not-allowed;
}

/* Calendar Selector Styles */
.multiselect-options.calendar-container {
  width: 280px;
  max-height: none;
  overflow: visible;
  padding: 12px;
  background: rgba(10, 15, 28, 0.98);
  border: 1px solid rgba(0, 240, 255, 0.25);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 240, 255, 0.15);
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.825rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.calendar-nav-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.calendar-nav-btn:hover {
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
}

.calendar-nav-btn svg {
  fill: currentColor;
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: 700;
  font-size: 0.65rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.calendar-days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}

.calendar-day {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 6px 0;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s ease;
  color: var(--text-primary);
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 28px;
}

.calendar-day.has-log {
  color: var(--text-primary);
  font-weight: bold;
  border: 1px solid rgba(0, 240, 255, 0.3);
  background: rgba(0, 240, 255, 0.03);
}

.calendar-day.has-log:hover {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
}

.calendar-day.no-log {
  color: rgba(255, 255, 255, 0.15);
  cursor: not-allowed;
  pointer-events: none;
}

.calendar-day.other-month {
  visibility: hidden;
}

.calendar-day.selected-endpoint {
  background: var(--accent-cyan) !important;
  color: #050811 !important;
  font-weight: bold;
  box-shadow: 0 0 10px var(--accent-cyan);
  border-color: var(--accent-cyan) !important;
}

.calendar-day.selected-range {
  background: rgba(0, 240, 255, 0.2) !important;
  color: var(--accent-cyan) !important;
  border-color: rgba(0, 240, 255, 0.5) !important;
  border-radius: 0;
}

.calendar-limit-msg {
  font-size: 0.65rem;
  color: var(--accent-red);
  text-align: center;
  margin-top: 8px;
  font-family: var(--font-sans);
  min-height: 14px;
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(57, 255, 20, 0.1);
  border: 1px solid rgba(57, 255, 20, 0.2);
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-green);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: var(--glow-green);
  animation: pulse-dot 1.5s infinite ease-in-out;
}

.status-badge.paused {
  background: rgba(255, 149, 0, 0.1);
  border: 1px solid rgba(255, 149, 0, 0.2);
  color: var(--accent-yellow);
}
.status-badge.paused .status-dot {
  background-color: var(--accent-yellow);
  box-shadow: 0 0 10px rgba(255, 223, 0, 0.5);
  animation: none;
}

#refresh-badge {
  box-sizing: border-box;
}

/* LED Indicator */
.led-indicator {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  cursor: help;
  transition: all 0.3s ease;
  margin-left: 10px;
}

/* Streaming / Synced / Connected state: solid dim green with internal glow */
.led-indicator.led-active {
  background-color: #1a5c06; /* Dark/dim green */
  border: 1px solid #39ff14;
  box-shadow: inset 0 0 4px rgba(57, 255, 20, 0.6);
}

/* Syncing state: flashes bright green and slowly fades over 0.5s */
.led-indicator.led-syncing {
  border: 1px solid #7cff66;
  animation: led-sync-flash 0.5s ease-out forwards;
}

/* Historical state: dark/off grey-green */
.led-indicator.led-historical {
  background-color: #112211;
  border: 1px solid #224422;
  box-shadow: none;
}

/* Error state: fast flashing bright red */
.led-indicator.led-error {
  background-color: #ff0000;
  border: 1px solid #ff8888;
  box-shadow: inset 0 0 5px rgba(255, 0, 0, 0.7);
  animation: led-flash-animation 0.25s infinite steps(2);
}

@keyframes led-sync-flash {
  0% {
    background-color: #39ff14; /* Maximum bright neon green */
    box-shadow: inset 0 0 6px rgba(255, 255, 255, 0.9), inset 0 0 12px #39ff14;
  }
  100% {
    background-color: #1a5c06; /* Normal dim green */
    box-shadow: inset 0 0 4px rgba(57, 255, 20, 0.6);
  }
}

@keyframes led-flash-animation {
  0% {
    opacity: 1;
    box-shadow: 0 0 10px #ff0000;
  }
  100% {
    opacity: 0.2;
    box-shadow: none;
  }
}

#status-badge {
  min-width: 100px;
  justify-content: center;
  box-sizing: border-box;
}


/* Dashboard Container */
.dashboard-container {
  flex: 1;
  display: grid;
  grid-template-columns: 380px 1fr 340px;
  overflow: hidden;
  position: relative;
}

/* Sidebar Styling */
.sidebar {
  background-color: var(--panel-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 10;
}

.sidebar.right {
  border-right: none;
  border-left: 1px solid var(--border-color);
}

.panel-section {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.panel-section.flexible {
  flex: 1;
}

.panel-header {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Collapsible Panel Section Styles */
aside.sidebar .panel-header {
  cursor: pointer;
  transition: background-color 0.2s ease;
}

aside.sidebar .panel-header:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

aside.sidebar .panel-header:hover .panel-toggle-btn {
  color: var(--accent-cyan);
}

.panel-toggle-btn {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.panel-toggle-btn:hover {
  color: var(--accent-cyan);
}

.panel-toggle-btn .toggle-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  transform: rotate(0deg); /* Points down when open */
}

.panel-section.collapsed .panel-toggle-btn .toggle-icon {
  transform: rotate(-90deg); /* Points right when closed */
}

.panel-section.collapsed > *:not(.panel-header) {
  display: none !important;
}

.panel-section.collapsed.flexible {
  flex: none;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-title i {
  font-size: 0.9rem;
}

/* Info Panel / Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 14px 18px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-val {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.stat-label {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Satellite List Table */
.table-container {
  flex: 1;
  overflow-y: auto;
  position: relative;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  text-align: left;
}

thead {
  position: sticky;
  top: 0;
  background: var(--panel-bg-solid);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
  z-index: 2;
}

th {
  padding: 8px 12px;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.65rem;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: all 0.2s ease;
}

tbody tr:hover {
  background: rgba(0, 240, 255, 0.06);
}

tbody tr.selected {
  background: rgba(0, 240, 255, 0.12);
  border-bottom-color: var(--accent-cyan);
}

tbody tr.primary-selected {
  background: rgba(255, 223, 0, 0.12);
  border-bottom-color: var(--accent-yellow);
}

tbody tr.not-visible {
  opacity: 0.45;
}

tbody tr.not-visible:hover {
  opacity: 0.75;
}

td {
  padding: 8px 12px;
  vertical-align: middle;
  font-family: var(--font-sans);
}

td.prn {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent-cyan);
}

/* SNR Badge */
.snr-badge {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.75rem;
  text-align: center;
}
.snr-strong {
  background: rgba(57, 255, 20, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(57, 255, 20, 0.3);
}
.snr-medium {
  background: rgba(255, 223, 0, 0.15);
  color: var(--accent-yellow);
  border: 1px solid rgba(255, 223, 0, 0.3);
}
.snr-weak {
  background: rgba(255, 51, 102, 0.15);
  color: var(--accent-red);
  border: 1px solid rgba(255, 51, 102, 0.3);
}
.snr-none {
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Visualizer (Middle Area) */
.visualizer-area {
  flex: 1;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  container-type: inline-size;
}

#canvas3d {
  width: 100%;
  flex: 1;
  outline: none;
  touch-action: none;
}

/* Globe Control Overlay */
.globe-overlay {
  position: absolute;
  top: 15px;
  left: 15px;
  z-index: 10;
  pointer-events: none;
}

.globe-hud {
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  pointer-events: auto;
  font-size: 0.75rem;
}

.hud-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.hud-item span:first-child {
  color: var(--text-secondary);
}

.hud-item span:last-child {
  font-weight: 600;
  color: #fff;
}

/* View controls in visualizer */
.view-controls-container {
  position: absolute;
  top: 15px;
  right: 15px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.view-controls-toggle {
  display: flex;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 8px 12px;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.2s ease;
}

.view-controls-toggle:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.view-controls-container.open .view-controls-toggle svg {
  transform: rotate(180deg);
}

.view-controls-container.open .view-controls-toggle {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
}

.view-controls {
  display: none;
  flex-direction: column;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px;
  gap: 4px;
  width: 200px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.view-controls-container.open .view-controls {
  display: flex;
}

.view-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: right;
  width: 100%;
}

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

.view-btn.active {
  background: var(--accent-cyan);
  color: #000;
  font-weight: 600;
  box-shadow: var(--glow-cyan);
}

/* Bottom Controls (Timeline) */
.timeline-panel {
  height: var(--timeline-height);
  background: rgba(10, 16, 30, 0.9);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 10;
}

.playback-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  outline: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.1);
}

.playback-btn:hover {
  background: var(--accent-cyan);
  color: #000;
  box-shadow: var(--glow-cyan);
}

.playback-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.timeline-slider-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.timeline-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  font-family: var(--font-display);
}

.timeline-loading-status {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 240, 255, 0.04);
  border: 1px solid rgba(0, 240, 255, 0.12);
  border-radius: 4px;
  padding: 2px 8px;
  align-self: center;
}

.mini-progress-bar-bg {
  width: 60px;
  height: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
}

.mini-progress-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  transition: width 0.3s ease;
}

.mini-progress-text {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.proximity-alert-flash {
  animation: proximity-flash 0.8s infinite ease-in-out !important;
}

@keyframes proximity-flash {
  0%, 100% {
    background: rgba(255, 50, 50, 0.95) !important;
    border-color: rgba(255, 255, 255, 0.85) !important;
    color: #ffffff !important;
    box-shadow: 0 0 10px rgba(255, 50, 50, 0.8) !important;
    transform: scale(1.15) !important;
  }
  50% {
    background: rgba(15, 15, 15, 0.85) !important;
    border-color: rgba(255, 50, 50, 0.6) !important;
    color: #ff3333 !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.5) !important;
    transform: scale(0.95) !important;
  }
}

.current-time {
  color: var(--accent-cyan);
  font-weight: 700;
  letter-spacing: 0.5px;
  display: inline-block;
  width: 10.5rem;
  white-space: nowrap;
}

.timezone-select {
  background: rgba(0, 0, 0, 0.6) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--accent-cyan) !important;
  padding: 1px 4px !important;
  border-radius: 3px !important;
  font-family: var(--font-sans) !important;
  font-size: 0.7rem !important;
  outline: none !important;
  cursor: pointer !important;
  transition: all 0.3s ease !important;
  height: 20px !important;
  line-height: 1.2 !important;
  vertical-align: middle !important;
}

.timezone-select:hover, .timezone-select:focus {
  border-color: var(--accent-cyan) !important;
  box-shadow: 0 0 6px rgba(0, 240, 255, 0.3) !important;
}

.total-time {
  color: var(--text-secondary);
}

/* Modern Input Range Slider */
input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
}

input[type=range]:focus {
  outline: none;
}

input[type=range]::-webkit-slider-runnable-track {
  width: 100%;
  height: 6px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  border: none;
}

input[type=range]::-webkit-slider-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -5px;
  box-shadow: var(--glow-cyan);
  transition: all 0.15s ease;
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}

.speed-control {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  padding: 4px 8px;
  border-radius: 6px;
}

.speed-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-display);
}

.speed-btn:hover {
  color: #fff;
}

.speed-btn.active {
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
}

/* Charts and Panels (Right Sidebar) */
.skyplot-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
}

#skyplotCanvas {
  background-color: #060913;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  box-shadow: inset 0 0 20px rgba(0, 240, 255, 0.05);
}

/* SNR Chart */
.snr-chart-wrapper {
  flex: 1;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}

.snr-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
}

.snr-row-lbl {
  width: 45px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-secondary);
}

.snr-row-bar-container {
  flex: 1;
  height: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.snr-row-bar {
  height: 100%;
  width: 0%;
  transition: width 0.3s cubic-bezier(0.1, 0.8, 0.3, 1), background-color 0.3s ease;
  border-radius: 2px;
}

.snr-row-val {
  width: 40px;
  text-align: right;
  font-weight: 700;
  font-family: var(--font-display);
}

/* Detailed Sat Inspector */
.sat-details {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.sat-details-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
}

.sat-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.sat-details-item {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  padding: 8px;
}

.sat-details-item-val {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

.sat-details-item-lbl {
  font-size: 0.6rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

/* Historical SNR Sparkline */
.sparkline-container {
  height: 60px;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.45);
  margin-top: 6px;
  overflow: hidden;
}

#sparklineCanvas {
  width: 100%;
  height: 100%;
}

/* Keyframes */
@keyframes pulse-ring {
  0% {
    transform: scale(0.65);
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    transform: scale(1.3);
    opacity: 0;
  }
}

@keyframes pulse-dot {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.3);
    opacity: 0.7;
  }
}

/* Sidebar Backdrop for Mobile */
.sidebar-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(3, 5, 10, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1005;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.sidebar-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* Floating Toggles for Mobile Sidebars */
.mobile-sidebar-toggle {
  display: none; /* Hidden on desktop */
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  color: var(--accent-cyan);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), 0 0 10px rgba(0, 240, 255, 0.15);
  transition: all 0.2s ease;
}
.mobile-sidebar-toggle:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
  transform: translateY(-50%) scale(1.05);
}
.mobile-sidebar-toggle:active {
  transform: translateY(-50%) scale(0.95);
}
.mobile-sidebar-toggle.left-toggle {
  left: 15px;
}
.mobile-sidebar-toggle.right-toggle {
  right: 15px;
}

/* Mobile Header inside drawers */
.sidebar-mobile-header {
  display: none; /* Hidden on desktop */
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  background: rgba(0, 240, 255, 0.04);
}
.sidebar-mobile-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.sidebar-close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  transition: color 0.2s ease;
  line-height: 1;
}
.sidebar-close-btn:hover {
  color: var(--accent-cyan);
}

/* Tabs & about adjustments */
.tab-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Responsive */
@media (max-width: 1024px) {
  body {
    overflow: hidden;
    height: 100vh;
    height: 100dvh;
  }
  .dashboard-container {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 320px;
    max-width: 85vw;
    height: 100%;
    z-index: 1010;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-right: 1px solid var(--border-color);
    box-shadow: none;
    overflow-y: auto;
    background-color: #0b101e;
  }
  .sidebar.right {
    left: auto;
    right: 0;
    transform: translateX(100%);
    border-right: none;
    border-left: 1px solid var(--border-color);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 5px 0 25px rgba(0, 0, 0, 0.8), 0 0 15px rgba(0, 240, 255, 0.15);
  }
  .sidebar.right.open {
    transform: translateX(0);
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.8), 0 0 15px rgba(0, 240, 255, 0.15);
  }
  .panel-section.flexible {
    flex: none;
  }
  .table-container {
    flex: none;
    max-height: 320px;
    overflow-y: auto;
  }
  .snr-chart-wrapper {
    flex: none;
    max-height: 320px;
    overflow-y: auto;
  }
  .sidebar-mobile-header {
    display: flex;
  }
  .visualizer-area {
    height: 100%;
    flex: 1;
  }
  .mobile-sidebar-toggle {
    display: flex;
  }
  header {
    padding: 0 16px;
  }
  header h1 {
    font-size: 1.1rem;
    letter-spacing: 1px;
  }
  .header-controls {
    gap: 10px;
  }
  .header-tabs {
    padding: 2px;
    gap: 1px;
    margin-right: auto;
  }
  .header-tab {
    padding: 4px 8px;
    font-size: 0.72rem;
    letter-spacing: 0.3px;
  }
}

/* Tabbing System styles */
.header-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 3px;
  gap: 2px;
  margin-right: auto;
}

.header-tab {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 5px 12px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

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

.header-tab.active {
  background: var(--accent-cyan);
  color: #000;
  font-weight: 700;
  box-shadow: var(--glow-cyan);
}

/* Custom checkbox and dot for selector table */
.snr-checkbox {
  cursor: pointer;
  accent-color: var(--accent-cyan);
  width: 14px;
  height: 14px;
  vertical-align: middle;
}

.snr-color-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

/* Loading Status Dialog */
.loading-dialog {
  background: rgba(8, 14, 28, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  padding: 30px;
  width: 90%;
  max-width: 440px;
  margin: auto;
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.15), inset 0 0 20px rgba(0, 240, 255, 0.05);
  outline: none;
}

.loading-dialog::backdrop {
  background: rgba(3, 5, 10, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.loading-dialog-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 24px;
}

.loading-dialog-icon {
  width: 36px;
  height: 36px;
  position: relative;
  flex-shrink: 0;
}

.loading-dialog-icon::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border: 2px dashed var(--accent-cyan);
  border-radius: 50%;
  animation: loading-spin 4s infinite linear;
}

.loading-dialog-icon::after {
  content: '';
  position: absolute;
  top: 12px; left: 12px; width: 12px; height: 12px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: var(--glow-cyan);
  animation: pulse-dot 1.5s infinite ease-in-out;
}

@keyframes loading-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.loading-dialog-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #fff;
  text-transform: uppercase;
}

.loading-dialog-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.loading-progress-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.loading-progress-bar-bg {
  height: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.loading-progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-blue) 0%, var(--accent-cyan) 100%);
  box-shadow: var(--glow-cyan);
  border-radius: 3px;
  transition: width 0.2s ease;
}

.loading-status-text {
  font-size: 0.85rem;
  color: var(--text-primary);
  font-weight: 500;
}

.loading-stats {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-display);
}

.loading-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.loading-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.loading-step.active {
  color: var(--accent-cyan);
  font-weight: 600;
}

.loading-step.completed {
  color: var(--accent-green);
}

.loading-step-bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.loading-step.active .loading-step-bullet {
  background: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
  animation: pulse-dot 1.5s infinite ease-in-out;
}

.loading-step.completed .loading-step-bullet {
  background: var(--accent-green);
  box-shadow: var(--glow-green);
}

/* Dialog error state styling */
.loading-dialog.error-state {
  border-color: var(--accent-red);
  box-shadow: 0 0 30px rgba(255, 51, 102, 0.15), inset 0 0 20px rgba(255, 51, 102, 0.05);
}

.loading-dialog.error-state .loading-dialog-icon::before {
  border-color: var(--accent-red);
  animation-play-state: paused;
}

.loading-dialog.error-state .loading-dialog-icon::after {
  background-color: var(--accent-red);
  box-shadow: var(--glow-red);
}

.loading-dialog.error-state .loading-dialog-title {
  color: var(--accent-red);
}

/* About Dialog modal styling */
.about-dialog {
  background: rgba(8, 14, 28, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  padding: 24px;
  width: 95%;
  max-width: 640px;
  margin: auto;
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.15), inset 0 0 20px rgba(0, 240, 255, 0.05);
  outline: none;
  border-top: 3px solid var(--accent-cyan);
}

.about-dialog::backdrop {
  background: rgba(120, 130, 140, 0.25);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.about-dialog-content {
  position: relative;
  display: flex;
  flex-direction: column;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.about-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.about-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.creator-avatar-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--accent-cyan);
  box-shadow: var(--glow-cyan);
  object-fit: cover;
  cursor: pointer;
  transition: transform 0.2s ease-in-out, border-color 0.2s;
}

.creator-avatar-img:hover {
  transform: scale(1.1);
  border-color: #fff;
}

.about-card-header h3 {
  margin-bottom: 2px;
  font-size: 1.1rem;
  color: #fff;
  letter-spacing: 0.5px;
}

.creator-title {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.creator-links {
  display: flex;
  gap: 16px;
  margin-top: 4px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
  padding: 6px 12px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
}

.social-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.social-link:hover {
  color: #fff;
  border-color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.05);
}

.social-link.linkedin:hover svg {
  fill: #0077b5;
}

.social-link.facebook:hover svg {
  fill: #1877f2;
}

.social-link.email:hover svg {
  fill: var(--accent-cyan);
}

.social-link.youtube:hover svg {
  fill: #ff0000;
}

.social-link.youtube {
  padding: 6px;
  aspect-ratio: 1;
  justify-content: center;
}

.creator-email {
  margin-top: 10px;
  display: flex;
  justify-content: flex-start;
  gap: 12px;
}

.creator-email .social-link {
  display: inline-flex;
}

/* Info Table inside Stats Card */
.info-table {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  padding-bottom: 4px;
}

.info-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

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

.info-value {
  font-weight: 500;
  color: #fff;
}

.highlight-cyan {
  color: var(--accent-cyan);
  font-family: var(--font-display);
  font-weight: 600;
}

.about-description-box {
  margin-top: 20px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 18px;
  height: 180px;
  overflow-y: auto;
  font-size: 0.825rem;
  line-height: 1.5;
  color: var(--text-secondary);
  text-align: left;
}

.about-description-box p {
  margin: 0 0 12px 0;
}

.about-description-box p:last-child {
  margin-bottom: 0;
}

.about-description-box a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: opacity 0.2s;
}

.about-description-box a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* Custom scrollbar for description box */
.about-description-box::-webkit-scrollbar {
  width: 6px;
}
.about-description-box::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}
.about-description-box::-webkit-scrollbar-thumb {
  background: rgba(0, 240, 255, 0.2);
  border-radius: 3px;
}
.about-description-box::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.4);
}

/* About Close Button */
.about-close-btn {
  position: absolute;
  top: -8px;
  right: -8px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 10;
}

.about-close-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.about-close-btn:hover {
  color: var(--accent-cyan);
  background: rgba(255, 255, 255, 0.05);
}

/* Header About Button Info styled via .header-tab */

/* Responsive adjustment for About Dialog */
@media (max-width: 600px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* SQL Explorer styles */
.sql-example-btn {
  display: block;
  width: 100%;
  text-align: left;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px 12px;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
}
.sql-example-btn:hover {
  background: rgba(0, 240, 255, 0.05);
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 5px rgba(0, 240, 255, 0.1);
}

.sortable-th {
  cursor: pointer;
  position: relative;
  padding-right: 20px !important;
  user-select: none;
  transition: all 0.2s ease;
}
.sortable-th:hover {
  background: rgba(0, 240, 255, 0.08) !important;
  color: #fff !important;
}
.sortable-th::after {
  content: ' ⇅';
  position: absolute;
  right: 6px;
  color: rgba(255, 255, 255, 0.2);
  transition: color 0.2s ease;
}
.sortable-th.sort-asc::after {
  content: ' ▲';
  color: var(--accent-cyan);
}
.sortable-th.sort-desc::after {
  content: ' ▼';
  color: var(--accent-cyan);
}

#sql-query-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

/* Zoom & Camera controls in visualizer */
.zoom-controls-wrapper {
  position: absolute;
  bottom: 15px;
  right: 15px;
  z-index: 10;
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.reset-cam-btn {
  width: 28px;
  height: 28px;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.reset-cam-btn:hover {
  background: var(--accent-cyan);
  color: #000;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.reset-cam-btn:active {
  transform: scale(0.9);
}

.zoom-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 36px;
  min-width: 36px;
  max-width: 36px;
  box-sizing: border-box;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px 4px;
  gap: 4px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  flex-shrink: 0;
}

.zoom-label {
  font-size: 8px;
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  margin-bottom: 2px;
  user-select: none;
  text-align: center;
  width: 100%;
}

.zoom-btn {
  width: 28px;
  min-width: 28px;
  max-width: 28px;
  height: 28px;
  min-height: 28px;
  max-height: 28px;
  box-sizing: border-box;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.zoom-btn:hover {
  background: var(--accent-cyan);
  color: #000;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.zoom-btn:active {
  transform: scale(0.9);
}

/* Pan controls in visualizer */
.pan-controls {
  position: absolute;
  bottom: 15px;
  left: 15px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(8, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.pan-label {
  font-size: 8px;
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  user-select: none;
}

.pan-grid {
  display: grid;
  grid-template-columns: repeat(3, 26px);
  grid-template-rows: repeat(3, 26px);
  gap: 3px;
  align-items: center;
  justify-items: center;
}

.pan-btn {
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  color: #fff;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pan-btn:hover {
  background: var(--accent-cyan);
  color: #000;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.pan-btn:active {
  transform: scale(0.9);
}

/* Version History Modal styling */
.version-history-dialog {
  max-width: 580px;
}

.version-history-list {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 240, 255, 0.2) rgba(255, 255, 255, 0.02);
}

.version-history-list::-webkit-scrollbar {
  width: 6px;
}

.version-history-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 4px;
}

.version-history-list::-webkit-scrollbar-thumb {
  background: rgba(0, 240, 255, 0.2);
  border-radius: 4px;
}

.version-history-list::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.4);
}

.history-entry {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px 0;
}

.history-entry:last-child {
  border-bottom: none;
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.history-version {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 4px;
  padding: 2px 8px;
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.05);
}

.history-date {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

.history-commits {
  list-style: none;
  padding: 0;
  margin: 0 0 0 4px;
}

.history-commit-item {
  position: relative;
  padding-left: 16px;
  margin-bottom: 6px;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-primary);
}

.history-commit-item::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  width: 4px;
  height: 4px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 4px var(--accent-cyan);
}

.history-commit-hash {
  font-family: var(--font-mono), monospace;
  color: var(--text-secondary);
  margin-right: 6px;
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 1px 4px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.no-commits-msg {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-style: italic;
  padding-left: 16px;
}

/* Path Limit Dialog Button styling */
.path-limit-ok-btn {
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--accent-cyan);
  border-radius: 4px;
  padding: 8px 24px;
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.path-limit-ok-btn:hover {
  background: rgba(0, 240, 255, 0.25);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

@media (max-width: 768px) {
  :root {
    --header-height: 100px;
    --timeline-height: 120px;
  }
  header {
    display: grid;
    grid-template-areas: 
        "logo logo"
        "tabs controls";
    grid-template-columns: 1fr auto;
    row-gap: 8px;
    column-gap: 12px;
    height: var(--header-height);
    padding: 10px 12px;
    align-items: center;
  }
  .logo-container {
    grid-area: logo;
  }
  .header-tabs {
    grid-area: tabs;
    justify-self: start;
    margin-right: 0;
  }
  header h1 {
    font-size: 1rem;
    letter-spacing: 0.5px;
  }
  .header-controls {
    grid-area: controls;
    justify-self: end;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    border-top: none;
    padding-top: 0;
    margin-top: 0;
    width: auto;
  }

  /* Hide tab texts on mobile/tablet */
  .tab-text {
    display: none;
  }
  .header-tab {
    padding: 6px 10px;
    font-size: 0.8rem;
  }
  #status-badge {
    min-width: auto;
    padding: 4px 8px;
    border-radius: 12px;
  }
  #status-text {
    display: none;
  }
  .multiselect-options.calendar-container {
    right: 0;
    left: auto;
  }

  /* Two-row timeline layout with safe-area spacing for mobile devices */
  .timeline-panel {
    display: grid;
    grid-template-areas: 
        "play speed"
        "slider slider";
    grid-template-columns: auto 1fr;
    row-gap: 8px;
    column-gap: 12px;
    height: calc(var(--timeline-height) + 42px + env(safe-area-inset-bottom));
    padding: 12px 16px calc(50px + env(safe-area-inset-bottom)) 16px;
    align-items: center;
  }
  #playback-btn {
    grid-area: play;
  }
  .speed-control {
    grid-area: speed;
    justify-self: end;
    padding: 2px 6px;
  }
  .timeline-slider-container {
    grid-area: slider;
    width: 100%;
  }
  .current-time {
    width: auto;
  }

  /* Dialog layout */
  .about-dialog {
    max-height: 85vh;
    overflow-y: auto;
    padding: 16px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  th, td {
    padding: 6px 8px;
    font-size: 0.75rem;
  }
  #dashboard-3d .globe-overlay {
    display: none;
  }
}

@media (max-width: 480px) {
  :root {
    --header-height: 110px;
    --timeline-height: 130px;
  }
  header h1 {
    font-size: 0.85rem;
    letter-spacing: 0px;
  }
  .logo-container {
    gap: 6px;
  }
  .logo-icon {
    width: 20px;
    height: 20px;
  }
  .logo-icon::before {
    border-width: 1.5px;
  }
  .logo-icon::after {
    top: 6px; left: 6px; width: 6px; height: 6px;
  }
  /* Hide the Calendar label to save space */
  .header-controls .control-group label {
    display: none;
  }
  .custom-multiselect {
    width: 140px;
  }
  #log-dates-selected-text {
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.75rem;
  }
  .speed-btn {
    padding: 2px 4px;
    font-size: 0.7rem;
  }
  .speed-label {
    display: none;
  }
  #sat-detail-card > div:first-child {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center;
    gap: 12px !important;
  }
  #sat-detail-card > div:first-child > div:first-child {
    width: 60px !important;
    height: 60px !important;
  }
  #sat-detail-card > div:first-child > div:first-child svg {
    width: 36px !important;
    height: 36px !important;
  }
}

/* Receiver Online/Offline Status Indicator */
.rx-status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  vertical-align: middle;
  margin: 0 auto;
}
.rx-status-dot.online {
  background-color: var(--accent-green);
  box-shadow: var(--glow-green);
  animation: pulse-dot 1.5s infinite ease-in-out;
}
.rx-status-dot.offline {
  background-color: #555555;
  box-shadow: none;
}