/* ==========================================================================
   NEON PONG — PREMIUM ARCADE STYLESHEET
   Pure Vanilla CSS with Design System Tokens, Glassmorphism, & Themes
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&family=Orbitron:wght@500;700;900&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* ============= Reset & Variables ============= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
}

:root {
  --bg-deep: #080816;
  --bg-card: rgba(18, 18, 38, 0.75);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --border-glass: rgba(255, 255, 255, 0.1);
  --border-glass-hover: rgba(255, 255, 255, 0.22);
  
  --p1-color: #06b6d4;
  --p1-glow: rgba(6, 182, 212, 0.35);
  --p2-color: #ec4899;
  --p2-glow: rgba(236, 72, 153, 0.35);
  --accent-purple: #a855f7;
  --accent-amber: #f59e0b;
  
  --text-main: #f0eaff;
  --text-dim: rgba(240, 234, 255, 0.6);
  --text-muted: rgba(240, 234, 255, 0.35);
  
  --font-main: 'Outfit', sans-serif;
  --font-display: 'Orbitron', monospace;
  --font-badge: 'Fredoka', sans-serif;
  
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Theme overrides */
body[data-theme="synthwave"] {
  --bg-deep: #130a21;
  --p1-color: #f43f5e;
  --p1-glow: rgba(244, 63, 94, 0.4);
  --p2-color: #f59e0b;
  --p2-glow: rgba(245, 158, 11, 0.4);
}

body[data-theme="crt"] {
  --bg-deep: #050d07;
  --p1-color: #22c55e;
  --p1-glow: rgba(34, 197, 94, 0.45);
  --p2-color: #4ade80;
  --p2-glow: rgba(74, 222, 128, 0.45);
  --font-display: 'Orbitron', monospace;
}

body[data-theme="electric"] {
  --bg-deep: #030d1b;
  --p1-color: #38bdf8;
  --p1-glow: rgba(56, 189, 248, 0.4);
  --p2-color: #818cf8;
  --p2-glow: rgba(129, 140, 248, 0.4);
}

html, body {
  width: 100%;
  height: 100dvh;
  overflow: hidden;
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-main);
  -webkit-font-smoothing: antialiased;
}

/* Ambient dynamic background lighting */
.ambient-lighting {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.18;
  animation: orbDrift 20s infinite alternate ease-in-out;
}

.orb-left {
  width: 550px;
  height: 550px;
  background: var(--p1-color);
  top: -100px;
  left: -150px;
}

.orb-right {
  width: 550px;
  height: 550px;
  background: var(--p2-color);
  bottom: -100px;
  right: -150px;
  animation-delay: -10s;
}

@keyframes orbDrift {
  0% { transform: scale(1) translate(0, 0); }
  50% { transform: scale(1.1) translate(30px, 20px); }
  100% { transform: scale(0.95) translate(-20px, -20px); }
}

/* CRT Scanline Overlay */
#crt-overlay {
  display: none;
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.35) 50%),
              linear-gradient(90deg, rgba(255, 0, 0, 0.03), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.03));
  background-size: 100% 4px, 6px 100%;
  box-shadow: inset 0 0 100px rgba(0, 0, 0, 0.8);
}

/* ============= Game Container ============= */
.app-viewport {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  padding: 12px 16px 14px;
}

/* Top Bar Navigation & Actions */
.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto 10px;
  gap: 12px;
}

.nav-left, .nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-arcade-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
  transition: all 0.25s var(--ease-smooth);
}

.btn-arcade-back:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-glass-hover);
  transform: translateX(-3px);
}

.btn-arcade-back svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
}

.logo-badge {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-badge .title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 2px;
  background: linear-gradient(90deg, var(--p1-color), var(--p2-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s var(--ease-smooth);
  backdrop-filter: blur(10px);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--border-glass-hover);
  transform: translateY(-2px);
}

.icon-btn.active {
  color: var(--p1-color);
  border-color: var(--p1-color);
  box-shadow: 0 0 12px var(--p1-glow);
}

.theme-dropdown {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  color: var(--text-main);
  padding: 6px 12px;
  font-size: 0.8rem;
  font-family: var(--font-main);
  cursor: pointer;
  backdrop-filter: blur(10px);
  outline: none;
}

.theme-dropdown option {
  background: #111126;
  color: #fff;
}

/* ============= Scoreboard HUD ============= */
.hud-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1050px;
  margin: 0 auto 8px;
  padding: 6px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  backdrop-filter: blur(12px);
}

.hud-player {
  display: flex;
  flex-direction: column;
}

.hud-player.left { align-items: flex-start; }
.hud-player.right { align-items: flex-end; }

.player-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.hud-player.left .player-label { color: var(--p1-color); }
.hud-player.right .player-label { color: var(--p2-color); }

.score-display {
  display: flex;
  align-items: center;
  gap: 14px;
}

.score-val {
  font-family: 'Outfit', sans-serif;
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.hud-player.left .score-val {
  color: var(--p1-color);
  text-shadow: 0 0 15px var(--p1-glow);
}

.hud-player.right .score-val {
  color: var(--p2-color);
  text-shadow: 0 0 15px var(--p2-glow);
}

.score-colon {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--text-muted);
}

.hud-center {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.rally-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid rgba(168, 85, 247, 0.35);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #d8b4fe;
}

.rally-badge span.num {
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
}

/* Solo Rally HUD */
.rally-hud {
  display: flex;
  align-items: center;
  gap: 20px;
}

.rally-points {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: #fbbf24;
}

.rally-lives {
  font-size: 1.1rem;
  letter-spacing: 3px;
}

/* ============= Arena Court Container ============= */
.arena-wrapper {
  flex: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

#pong-canvas {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  cursor: none; /* Cursor hidden on court for precision mouse paddle */
}

/* Touch Control Hints on Mobile */
.touch-hint {
  position: absolute;
  bottom: 12px;
  font-size: 0.72rem;
  color: var(--text-muted);
  pointer-events: none;
  text-align: center;
  letter-spacing: 1px;
}

/* ============= Modal Overlays ============= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 5, 15, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 20px 16px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal-card {
  margin: auto;
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass-hover);
  border-radius: 24px;
  padding: 24px 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7),
              0 0 30px rgba(168, 85, 247, 0.15);
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: modalScale 0.35s var(--ease-spring);
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
}

@keyframes modalScale {
  from { transform: scale(0.9) translateY(15px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-header {
  text-align: center;
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: 1.5px;
  background: linear-gradient(135deg, #fff 40%, var(--p1-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
}

.modal-header p {
  color: var(--text-dim);
  font-size: 0.88rem;
  margin-top: 4px;
}

/* Mode Selection Tabs */
.config-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.group-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.pill-btn {
  padding: 10px 8px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s var(--ease-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.pill-btn span.icon {
  font-size: 1.2rem;
}

.pill-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-glass-hover);
}

.pill-btn.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.25), rgba(168, 85, 247, 0.25));
  border-color: var(--p1-color);
  color: #fff;
  box-shadow: 0 0 15px var(--p1-glow);
}

/* 4-column pill grid for difficulty */
.pill-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.pill-grid-4 .pill-btn {
  padding: 8px 4px;
  font-size: 0.78rem;
}

/* Target score pills */
.pill-grid-score {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.pill-grid-score .pill-btn {
  padding: 8px 4px;
  font-size: 0.82rem;
}

/* Checkbox toggle */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
}

.toggle-info {
  display: flex;
  flex-direction: column;
}

.toggle-title {
  font-size: 0.85rem;
  font-weight: 600;
}

.toggle-desc {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: rgba(255, 255, 255, 0.15);
  transition: .3s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--p1-color);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

/* Primary Action Buttons */
.btn-primary {
  width: 100%;
  padding: 14px 20px;
  background: linear-gradient(135deg, var(--p1-color), var(--accent-purple));
  border: none;
  border-radius: 16px;
  color: white;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 8px 25px var(--p1-glow);
  transition: all 0.25s var(--ease-spring);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px var(--p1-glow);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  width: 100%;
  padding: 12px 18px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s var(--ease-smooth);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-glass-hover);
}

/* Stats Modal Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.stat-box {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-main);
}

/* Controls Hint in Footer */
.footer-hint {
  text-align: center;
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.kbd-badge {
  display: inline-block;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-family: monospace;
  font-size: 0.72rem;
  color: var(--text-main);
}

/* Utility classes */
.hidden {
  display: none !important;
}

/* ============= Mobile Virtual Touch Controls ============= */
.mobile-controls-panel {
  display: none;
  width: 100%;
  max-width: 520px;
  margin: 6px auto 0;
  gap: 14px;
  justify-content: center;
  align-items: center;
  touch-action: none;
}

.mobile-ctrl-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 8px 18px;
}

.touch-slider-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.touch-slider-track.vertical-track {
  position: relative;
  width: 56px;
  height: 120px;
  background: rgba(255, 255, 255, 0.05);
  border: 1.5px solid var(--border-glass);
  border-radius: 18px;
  cursor: pointer;
  touch-action: none;
  display: flex;
  justify-content: center;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.45);
}

.track-center-line {
  position: absolute;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 1px;
  pointer-events: none;
}

.touch-slider-handle.vertical-handle {
  position: absolute;
  top: calc(50% - 15px);
  left: calc(50% - 22px);
  width: 44px;
  height: 30px;
  background: linear-gradient(135deg, var(--p1-color), var(--accent-purple));
  border-radius: 10px;
  box-shadow: 0 0 14px var(--p1-glow), 0 2px 6px rgba(0,0,0,0.4);
  pointer-events: none;
  transition: top 0.04s ease-out;
}

.touch-slider-track.p2-track .touch-slider-handle.vertical-handle {
  background: linear-gradient(135deg, var(--p2-color), var(--accent-amber));
  box-shadow: 0 0 14px var(--p2-glow), 0 2px 6px rgba(0,0,0,0.4);
}

.touch-slider-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-dim);
  text-transform: uppercase;
  text-align: center;
}

.touch-btn-pair.vertical-btns {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.touch-action-btn {
  width: 46px;
  height: 46px;
  background: rgba(6, 182, 212, 0.14);
  border: 1.5px solid var(--p1-color);
  border-radius: 14px;
  color: var(--p1-color);
  font-size: 1.2rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  touch-action: none;
  transition: all 0.1s ease;
  user-select: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.touch-action-btn:active {
  background: var(--p1-color);
  color: #fff;
  transform: scale(0.92);
  box-shadow: 0 0 14px var(--p1-glow);
}

.touch-action-btn.p2-btn {
  background: rgba(236, 72, 153, 0.14);
  border-color: var(--p2-color);
  color: var(--p2-color);
}

.touch-action-btn.p2-btn:active {
  background: var(--p2-color);
  color: #fff;
  box-shadow: 0 0 14px var(--p2-glow);
}

/* Rotate Hint Banner */
.rotate-hint-banner {
  display: none;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1100px;
  margin: 4px auto 0;
  padding: 4px 10px;
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: 8px;
  font-size: 0.7rem;
  color: #e9d5ff;
}

.btn-dismiss-hint {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 2px 6px;
}

/* ============= Responsive Adjustments ============= */
@media (max-width: 768px) {
  .app-viewport {
    padding: 8px 10px 8px;
  }

  .top-nav {
    margin-bottom: 6px;
  }

  .hud-bar {
    padding: 4px 14px;
    margin-bottom: 6px;
  }

  .modal-card {
    padding: 22px 18px;
    border-radius: 20px;
    max-height: 92dvh;
    overflow-y: auto;
  }

  .modal-header h2 {
    font-size: 1.4rem;
  }

  .footer-hint {
    display: none; /* Hide keyboard shortcuts footer on mobile screens */
  }

  .mobile-controls-panel {
    display: flex;
  }

  .rotate-hint-banner {
    display: flex;
  }

  #pong-canvas {
    touch-action: none;
  }
}

@media (max-width: 520px) {
  .btn-arcade-back .back-text {
    display: none;
  }

  .btn-arcade-back {
    padding: 6px 10px;
  }

  .logo-badge .title {
    font-size: 0.95rem;
    letter-spacing: 0.5px;
  }

  .top-nav {
    gap: 6px;
  }

  .nav-right {
    gap: 4px;
  }

  .icon-btn {
    width: 32px;
    height: 32px;
    font-size: 0.82rem;
  }

  .theme-dropdown {
    max-width: 82px;
    padding: 4px 6px;
    font-size: 0.72rem;
  }

  .hud-bar {
    padding: 4px 10px;
  }

  .score-val {
    font-size: 1.7rem;
  }

  .player-label {
    font-size: 0.65rem;
  }

  /* 2x2 grid for difficulty & target score pills on phones */
  .pill-grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .pill-grid-score {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .modal-overlay {
    padding: 10px 8px;
    align-items: flex-start;
  }

  .modal-card {
    margin: 4px auto 14px;
    padding: 16px 14px;
    border-radius: 20px;
    gap: 10px;
    max-height: calc(100dvh - 16px);
  }

  .modal-header h2 {
    font-size: 1.35rem;
    letter-spacing: 1px;
  }

  .modal-header p {
    font-size: 0.78rem;
    margin-top: 2px;
  }

  .config-group {
    gap: 5px;
  }

  .group-label {
    font-size: 0.68rem;
    letter-spacing: 1px;
  }

  .pill-btn {
    min-height: 40px;
    padding: 8px 4px;
    font-size: 0.82rem;
    border-radius: 10px;
  }

  .pill-btn span.icon {
    font-size: 1.1rem;
  }

  .toggle-row {
    padding: 8px 12px;
    border-radius: 12px;
  }

  .toggle-title {
    font-size: 0.82rem;
  }

  .toggle-desc {
    font-size: 0.68rem;
  }

  .btn-primary {
    padding: 12px 16px;
    font-size: 0.98rem;
    min-height: 44px;
    border-radius: 14px;
    margin-top: 2px;
  }
}

/* Landscape Mode for mobile phones */
@media (max-height: 520px) and (orientation: landscape) {
  .app-viewport {
    padding: 4px 8px 4px;
  }

  .top-nav {
    margin-bottom: 2px;
  }

  .hud-bar {
    margin-bottom: 2px;
    padding: 2px 12px;
  }

  .score-val {
    font-size: 1.4rem;
  }

  .mobile-controls-panel {
    display: none; /* In landscape, full direct touch on court is natural and immersive */
  }

  .rotate-hint-banner {
    display: none;
  }

  .modal-card {
    padding: 16px 20px;
    max-height: 96dvh;
    gap: 10px;
  }

  .modal-header h2 {
    font-size: 1.2rem;
  }

  .config-group {
    gap: 4px;
  }
}