.reactor-pong-page {
  position: relative;
  min-height: calc(100vh - 92px);
  padding: 18px 14px 32px;
  overflow: hidden;
  background:
    radial-gradient(circle at top, rgba(0, 212, 255, 0.14), transparent 32%),
    radial-gradient(circle at bottom right, rgba(255, 61, 111, 0.16), transparent 26%),
    linear-gradient(180deg, #05070b 0%, #091120 44%, #05070b 100%);
}

.reactor-pong-page::before,
.reactor-pong-page::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.reactor-pong-page::before {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.15;
  mix-blend-mode: screen;
}

.reactor-pong-page::after {
  background:
    radial-gradient(circle at center, transparent 56%, rgba(1, 4, 8, 0.72) 100%),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.025) 0,
      rgba(255, 255, 255, 0.025) 1px,
      transparent 1px,
      transparent 5px
    );
  opacity: 0.6;
}

.reactor-pong-shell {
  position: relative;
  z-index: 1;
  width: min(1320px, 100%);
  margin: 0 auto;
  padding: 18px;
  border: 1px solid rgba(128, 230, 255, 0.2);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(7, 12, 21, 0.92), rgba(3, 6, 13, 0.92));
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.46),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 0 60px rgba(0, 184, 255, 0.08);
  backdrop-filter: blur(16px);
}

.reactor-pong-kicker,
.reactor-pong-panel__eyebrow,
.reactor-stage-overlay__eyebrow {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(128, 232, 255, 0.82);
}

.reactor-pong-frame,
.reactor-pong-brand,
.reactor-pong-hud,
.reactor-duel-rail,
.reactor-duel-mode-toggle,
.reactor-duel-room-summary,
.reactor-score-card,
.reactor-hud-chip,
.reactor-rail,
.reactor-rail-item,
.reactor-pong-subtle-panel,
.reactor-pong-mini-stat,
.reactor-pong-meta-grid,
.reactor-pong-meta-row,
.reactor-duel-setup,
.reactor-duel-lobby,
.reactor-duel-player-grid,
.reactor-duel-player-card,
.reactor-duel-history-list {
  display: grid;
}

.reactor-pong-frame {
  gap: 14px;
}

.reactor-pong-topbar {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.reactor-pong-brand,
.reactor-score-card,
.reactor-hud-chip,
.reactor-rail-item,
.reactor-pong-card {
  border: 1px solid rgba(121, 230, 255, 0.14);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(9, 16, 28, 0.92), rgba(6, 11, 22, 0.88));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.reactor-pong-brand {
  gap: 8px;
  padding: 16px 20px;
}

.reactor-pong-brand h1 {
  margin: 0;
  font-family: "space", sans-serif;
  font-size: clamp(16px, 1.55vw, 21px);
  line-height: 1;
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
  text-transform: uppercase;
  color: #f8feff;
  text-shadow:
    0 0 20px rgba(0, 212, 255, 0.25),
    0 0 42px rgba(255, 67, 118, 0.16);
}

.reactor-pong-hud {
  grid-template-columns: minmax(130px, 170px) minmax(0, 1fr) minmax(130px, 170px);
  gap: 12px;
}

.reactor-score-card,
.reactor-hud-chip {
  padding: 16px 18px;
}

.reactor-score-card {
  gap: 8px;
  text-transform: uppercase;
}

.reactor-score-card span,
.reactor-hud-chip span,
.reactor-rail-item span,
.reactor-pong-mini-stat span,
.reactor-pong-meta-row span {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(159, 214, 229, 0.72);
}

.reactor-score-card strong,
.reactor-hud-chip strong {
  font-family: arcadeclassicregular, "Arcade", sans-serif;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}

.reactor-score-card strong {
  color: #4cffd7;
  text-shadow: 0 0 16px rgba(76, 255, 215, 0.3);
}

.reactor-score-card--enemy strong {
  color: #ff5f8b;
  text-shadow: 0 0 16px rgba(255, 95, 139, 0.26);
}

.reactor-hud-cluster {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.reactor-hud-chip {
  gap: 8px;
}

.reactor-hud-chip strong {
  color: #f8feff;
}

.reactor-hud-chip--bonus strong {
  font-size: clamp(18px, 2vw, 28px);
}

.reactor-hud-chip--millix strong {
  color: #4cffd7;
  text-shadow: 0 0 14px rgba(76, 255, 215, 0.24);
}

.reactor-stage {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  touch-action: none;
  border: 1px solid rgba(108, 225, 255, 0.16);
  background:
    radial-gradient(circle at top, rgba(0, 195, 255, 0.12), transparent 35%),
    linear-gradient(180deg, rgba(2, 7, 16, 0.94), rgba(2, 5, 11, 0.98));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 30px 72px rgba(0, 0, 0, 0.42);
}

.reactor-duel-rail {
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.reactor-duel-mode-toggle,
.reactor-duel-room-summary,
.reactor-duel-player-card,
.reactor-duel-history {
  border: 1px solid rgba(121, 230, 255, 0.14);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(9, 16, 28, 0.92), rgba(6, 11, 22, 0.88));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.reactor-duel-mode-toggle {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
}

.reactor-duel-mode-toggle button,
.reactor-duel-room-summary button,
.reactor-duel-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(121, 230, 255, 0.18);
  background: linear-gradient(135deg, rgba(14, 26, 40, 0.96), rgba(8, 14, 24, 0.96));
  color: #f8feff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
}

.reactor-duel-mode-toggle button.is-active {
  border-color: rgba(149, 237, 255, 0.46);
  box-shadow: 0 0 28px rgba(0, 184, 255, 0.16);
  background:
    linear-gradient(135deg, rgba(0, 184, 255, 0.26), rgba(255, 67, 118, 0.22)),
    linear-gradient(135deg, rgba(16, 26, 43, 0.96), rgba(8, 14, 24, 0.96));
}

.reactor-duel-room-summary {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
}

.reactor-duel-room-summary__copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.reactor-duel-room-summary__copy small {
  color: rgba(214, 237, 247, 0.78);
  line-height: 1.5;
}

.reactor-duel-room-summary__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.reactor-duel-room-summary span,
.reactor-duel-player-card span,
.reactor-duel-field label,
.reactor-duel-history-item span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(159, 214, 229, 0.72);
}

.reactor-duel-room-summary strong,
.reactor-duel-player-card strong,
.reactor-duel-history-item strong,
.reactor-duel-invite-card strong {
  font-family: arcadeclassicregular, "Arcade", sans-serif;
  color: #f8feff;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: 0.04em;
}

.reactor-duel-room-summary button[hidden] {
  display: none;
}

.reactor-duel-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 24px;
}

.reactor-duel-modal[hidden] {
  display: none !important;
}

.reactor-duel-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 13, 0.74);
  backdrop-filter: blur(12px);
}

.reactor-duel-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(88vh, 920px);
  overflow: auto;
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(121, 230, 255, 0.16);
  border-radius: 26px;
  background:
    radial-gradient(circle at top, rgba(0, 184, 255, 0.1), transparent 36%),
    linear-gradient(180deg, rgba(9, 16, 28, 0.98), rgba(5, 10, 19, 0.98));
  box-shadow:
    0 30px 72px rgba(0, 0, 0, 0.46),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.reactor-duel-modal__header {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.reactor-duel-modal__title-wrap {
  display: grid;
  gap: 8px;
}

.reactor-duel-modal__title-wrap h2,
.reactor-duel-sheet__intro h3 {
  margin: 0;
  font-family: "space", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #f8feff;
}

.reactor-duel-modal__title-wrap h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.reactor-duel-modal__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(121, 230, 255, 0.18);
  background: rgba(7, 13, 24, 0.84);
  color: #f8feff;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.reactor-duel-modal__tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(121, 230, 255, 0.14);
  border-radius: 20px;
  background: rgba(7, 13, 24, 0.8);
}

.reactor-duel-modal__tabs button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(121, 230, 255, 0.18);
  background: linear-gradient(135deg, rgba(14, 26, 40, 0.96), rgba(8, 14, 24, 0.96));
  color: #f8feff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.reactor-duel-modal__tabs button.is-active {
  border-color: rgba(149, 237, 255, 0.46);
  box-shadow: 0 0 28px rgba(0, 184, 255, 0.16);
  background:
    linear-gradient(135deg, rgba(0, 184, 255, 0.26), rgba(255, 67, 118, 0.22)),
    linear-gradient(135deg, rgba(16, 26, 43, 0.96), rgba(8, 14, 24, 0.96));
}

.reactor-pong-button--secondary,
.reactor-controls .reactor-pong-button--secondary,
.reactor-duel-actions .reactor-pong-button--secondary {
  background: linear-gradient(135deg, rgba(12, 19, 31, 0.96), rgba(8, 14, 24, 0.96));
}

.reactor-duel-setup,
.reactor-duel-lobby,
.reactor-duel-history {
  gap: 14px;
}

.reactor-duel-setup,
.reactor-duel-lobby {
  padding: 0;
  border: none;
  background: none;
  box-shadow: none;
}

.reactor-duel-field {
  display: grid;
  gap: 8px;
}

.reactor-duel-field input,
.reactor-duel-field select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid rgba(121, 230, 255, 0.14);
  background: rgba(7, 13, 24, 0.88);
  color: #f8feff;
}

.reactor-duel-inline {
  display: flex;
  gap: 14px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.reactor-duel-sheet {
  display: grid;
  gap: 16px;
}

.reactor-duel-sheet__intro {
  display: grid;
  gap: 8px;
}

.reactor-duel-sheet__intro p {
  margin: 0;
  color: rgba(214, 237, 247, 0.82);
  line-height: 1.6;
}

.reactor-duel-field--compact {
  min-width: 150px;
}

.reactor-duel-checkbox {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: rgba(214, 237, 247, 0.82);
}

.reactor-duel-checkbox input {
  margin: 0;
}

.reactor-duel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.reactor-duel-actions .reactor-pong-button {
  width: auto;
  margin-top: 0;
  flex: 1 1 180px;
}

.reactor-duel-settings {
  border: 1px solid rgba(121, 230, 255, 0.14);
  border-radius: 18px;
  background: rgba(7, 13, 24, 0.78);
  overflow: hidden;
}

.reactor-duel-settings summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #f8feff;
}

.reactor-duel-settings summary::-webkit-details-marker {
  display: none;
}

.reactor-duel-settings__content {
  display: grid;
  gap: 14px;
  padding: 0 18px 18px;
}

.reactor-duel-invite-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(121, 230, 255, 0.16);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(0, 184, 255, 0.14), rgba(255, 67, 118, 0.12)),
    rgba(7, 13, 24, 0.9);
}

.reactor-duel-invite-card__label {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(159, 214, 229, 0.72);
}

.reactor-duel-invite-card strong {
  font-size: clamp(38px, 7vw, 68px);
  letter-spacing: 0.08em;
  color: #4cffd7;
  text-shadow: 0 0 16px rgba(76, 255, 215, 0.26);
}

.reactor-duel-player-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.reactor-duel-player-card {
  gap: 8px;
  padding: 14px 16px;
}

.reactor-duel-player-card small {
  color: rgba(214, 237, 247, 0.82);
}

.reactor-duel-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.reactor-duel-links .reactor-link[hidden] {
  display: none;
}

.reactor-duel-history-list {
  gap: 10px;
}

.reactor-duel-history-item {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(121, 230, 255, 0.12);
  background: rgba(7, 13, 24, 0.88);
}

.reactor-duel-history-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.reactor-duel-history-outcome {
  color: #4cffd7;
}

.reactor-duel-history-outcome.is-loss {
  color: #ff5f8b;
}

.reactor-stage canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  touch-action: none;
  cursor: none;
}

.reactor-stage-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 12px;
  padding: 28px;
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(6, 15, 29, 0.66), rgba(3, 5, 12, 0.9)),
    linear-gradient(180deg, rgba(4, 8, 14, 0.2), rgba(4, 8, 14, 0.54));
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.reactor-stage-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.reactor-stage-overlay h2 {
  margin: 0;
  font-family: "space", sans-serif;
  font-size: clamp(30px, 4.8vw, 52px);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f8feff;
}

.reactor-stage-overlay p:last-of-type {
  max-width: 380px;
  margin: 0;
  color: rgba(224, 240, 246, 0.82);
  line-height: 1.5;
}

.reactor-stage-overlay__hint {
  color: rgba(164, 214, 231, 0.72);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.reactor-pong-page .start-game,
.reactor-controls button,
.reactor-link,
.reactor-pong-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid rgba(121, 230, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(14, 26, 40, 0.96), rgba(8, 14, 24, 0.96));
  color: #f8feff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    background 0.22s ease;
}

.reactor-pong-page .start-game {
  min-width: 240px;
  background:
    linear-gradient(135deg, rgba(0, 184, 255, 0.26), rgba(255, 67, 118, 0.22)),
    linear-gradient(135deg, rgba(16, 26, 43, 0.96), rgba(8, 14, 24, 0.96));
}

.reactor-pong-page .start-game:hover,
.reactor-controls button:hover,
.reactor-link:hover,
.reactor-pong-button:hover {
  transform: translateY(-2px);
  border-color: rgba(149, 237, 255, 0.46);
  box-shadow:
    0 16px 36px rgba(0, 0, 0, 0.28),
    0 0 28px rgba(0, 184, 255, 0.16);
}

.reactor-controls {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.reactor-controls-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.reactor-controls button {
  min-width: 150px;
}

.reactor-rail {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.reactor-rail-item {
  gap: 8px;
  padding: 14px 16px;
}

.reactor-rail-item strong,
.reactor-pong-mini-stat strong,
.reactor-pong-meta-row strong {
  font-family: arcadeclassicregular, "Arcade", sans-serif;
  color: #f8feff;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: 0.04em;
}

.reactor-pong-subtle-panel {
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.9fr);
  gap: 14px;
}

.reactor-pong-card {
  padding: 18px;
}

.reactor-pong-claim-topline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.reactor-pong-mini-stat,
.reactor-pong-meta-row {
  gap: 6px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(121, 230, 255, 0.12);
  background: rgba(7, 13, 24, 0.88);
}

.reactor-pong-mini-stat strong {
  color: #4cffd7;
  font-size: clamp(24px, 2.8vw, 34px);
  text-shadow: 0 0 16px rgba(76, 255, 215, 0.24);
}

.reactor-pong-status-note,
.reactor-pong-help {
  margin: 14px 0 0;
  color: rgba(214, 237, 247, 0.82);
  line-height: 1.6;
}

.reactor-pong-meta-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.reactor-pong-button {
  width: 100%;
  margin-top: 16px;
}

.reactor-pong-page .reactor-pong-button:disabled {
  cursor: not-allowed;
  opacity: 0.56;
  transform: none;
  box-shadow: none;
}

.reactor-pong-recaptcha {
  margin-top: 16px;
  overflow: hidden;
}

.reactor-pong-recaptcha .g-recaptcha {
  transform-origin: left top;
}

.reactor-pong-support {
  gap: 14px;
}

.reactor-pong-support-copy {
  display: grid;
  gap: 10px;
  color: rgba(214, 237, 247, 0.82);
  line-height: 1.55;
}

.reactor-pong-support-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: auto;
}

@media (max-width: 1180px) {
  .reactor-duel-rail,
  .reactor-pong-topbar,
  .reactor-controls,
  .reactor-pong-subtle-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .reactor-pong-shell {
    padding: 14px;
    border-radius: 24px;
  }

  .reactor-pong-hud,
  .reactor-hud-cluster,
  .reactor-rail,
  .reactor-pong-claim-topline,
  .reactor-pong-meta-grid,
  .reactor-duel-player-grid,
  .reactor-duel-room-summary {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .reactor-pong-page {
    padding: 10px 10px 24px;
  }

  .reactor-stage-overlay {
    padding: 22px 16px;
  }

  .reactor-pong-page .start-game,
  .reactor-controls button,
  .reactor-link,
  .reactor-pong-button,
  .reactor-duel-mode-toggle button,
  .reactor-duel-room-summary button {
    width: 100%;
    letter-spacing: 0.12em;
  }

  .reactor-controls-group,
  .reactor-pong-support-links,
  .reactor-duel-actions,
  .reactor-duel-links,
  .reactor-duel-inline,
  .reactor-duel-room-summary__actions {
    width: 100%;
  }

  .reactor-duel-room-summary {
    grid-template-columns: 1fr;
  }

  .reactor-duel-modal {
    padding: 12px;
  }

  .reactor-duel-modal__dialog {
    padding: 18px;
    border-radius: 22px;
  }

  .reactor-duel-modal__header {
    grid-template-columns: 1fr;
  }

  .reactor-duel-modal__header,
  .reactor-duel-modal__tabs {
    display: grid;
  }

  .reactor-pong-card,
  .reactor-pong-brand,
  .reactor-score-card,
  .reactor-hud-chip,
  .reactor-rail-item,
  .reactor-stage,
  .reactor-duel-mode-toggle,
  .reactor-duel-room-summary,
  .reactor-duel-player-card,
  .reactor-duel-history {
    border-radius: 20px;
  }

  .reactor-duel-invite-card strong {
    font-size: clamp(32px, 12vw, 54px);
  }

  .reactor-pong-recaptcha .g-recaptcha {
    transform: scale(0.92);
  }
}