.controller-settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(21, 12, 6, 0.66);
  backdrop-filter: blur(5px);
}

.controller-settings-overlay[hidden],
.controller-settings-overlay [hidden] { display: none; }

.controller-settings-panel {
  width: min(820px, 100%);
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid #c59b66;
  border-radius: 14px;
  color: #4c2b12;
  background: linear-gradient(180deg, #fffaf0, #f7ead5);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  color-scheme: light;
}

.controller-settings-header {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid #dec8a9;
  background: #fff8eb;
}

.controller-settings-header h2,
.controller-settings-header p { margin: 0; }
.controller-settings-header h2 { font-family: Georgia, serif; font-size: 2rem; }
.controller-settings-kicker { color: #964b22; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.controller-settings-body { padding: 18px 24px 24px; }
.controller-settings-body h3 { margin: 0 0 8px; font-family: Georgia, serif; font-size: 1.2rem; }
.controller-settings-guide { margin: 0 0 12px; line-height: 1.5; }
.controller-settings-help { margin: 0 0 12px; font-size: 0.9rem; line-height: 1.45; color: #71543a; }
.controller-connection { margin: 0 0 14px; padding: 12px 14px; border: 1px solid #dbbd83; border-radius: 8px; background: #fff0c6; line-height: 1.45; overflow-wrap: anywhere; }
.controller-device-label { display: grid; gap: 6px; font-weight: 800; }
.controller-device-select { width: 100%; min-width: 0; padding: 10px; border: 1px solid #b9a081; border-radius: 7px; font: inherit; color: #4c2b12; background: #fffdf8; text-overflow: ellipsis; }
.controller-live-input { margin-top: 18px; padding: 14px; border: 1px solid #dfceb6; border-radius: 8px; background: rgba(255, 255, 255, 0.52); }
.controller-axis-label { display: flex; justify-content: space-between; font-size: 0.88rem; font-weight: 700; }
.controller-axis-meter { position: relative; height: 15px; margin: 9px 8px 10px; border: 1px solid #c3aa87; border-radius: 20px; background: linear-gradient(90deg, #e8dcc9 0%, #fbf4e7 50%, #e8dcc9 100%); }
.controller-axis-meter::before { content: ""; position: absolute; top: -4px; bottom: -4px; left: 50%; width: 1px; background: #947b5f; }
.controller-axis-dot { position: absolute; top: 50%; left: 50%; width: 18px; height: 18px; transform: translate(-50%, -50%); border: 2px solid #fff6e2; border-radius: 50%; background: #c15a31; box-shadow: 0 1px 4px rgba(58, 31, 13, 0.34); }
.controller-live-buttons { margin: 0; min-height: 1.3em; font-size: 0.86rem; overflow-wrap: anywhere; color: #6b472a; }
.controller-mapping { margin-top: 20px; }
.controller-mapping-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.controller-mapping-row { display: grid; grid-template-columns: minmax(85px, 1fr) minmax(120px, 1.2fr); gap: 8px; align-items: center; padding: 7px 0; border-bottom: 1px solid rgba(139, 99, 54, 0.18); }
.controller-action-name { font-weight: 750; font-size: 0.92rem; }
.controller-settings-panel button { min-width: 0; padding: 9px 12px; font-weight: 750; color: #4c2b12; border-color: #b79a77; background: linear-gradient(180deg, #fffdf7, #efddbd); box-shadow: 0 3px 8px rgba(66, 35, 14, 0.1); }
.controller-settings-panel button:hover { border-color: #965629; }
.controller-settings-panel button:disabled { opacity: 0.56; }
.controller-settings-panel :focus-visible { outline: 3px solid #a14321; outline-offset: 3px; }
.controller-binding-button { font-size: 0.86rem; min-height: 38px; }
.controller-binding-button.is-capturing { border-color: #c15a31; background: #ffdeb6; }
.controller-capture { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; padding: 12px 14px; border: 1px solid #cb8b4f; border-radius: 8px; background: #ffe4be; }
.controller-capture p { margin: 0; line-height: 1.45; font-weight: 650; }
.controller-capture button { flex-shrink: 0; }
.controller-tuning { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-top: 20px; }
.controller-deadzone-label { display: grid; grid-template-columns: 1fr auto; gap: 7px 20px; min-width: 220px; flex: 1; font-weight: 750; }
.controller-deadzone { grid-column: 1 / -1; width: 100%; margin: 6px 0; accent-color: #ad542a; }
.controller-other-inputs { margin-top: 20px; padding-top: 18px; border-top: 1px solid #d7bd9a; }
.controller-other-inputs p { margin: 0; font-size: 0.92rem; line-height: 1.55; color: #71543a; }

@media (max-width: 600px) {
  .controller-settings-overlay { padding: 8px; }
  .controller-settings-panel { max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); border-radius: 10px; }
  .controller-settings-header { padding: 14px 16px; }
  .controller-settings-header h2 { font-size: 1.65rem; }
  .controller-settings-body { padding: 14px 16px 20px; }
  .controller-mapping-grid { grid-template-columns: 1fr; }
  .controller-capture, .controller-tuning { align-items: stretch; flex-direction: column; gap: 12px; }
  .controller-deadzone-label { min-width: 0; }
}

#gameCanvas { touch-action: none; }

.touch-controls {
  position: absolute;
  z-index: 2;
  left: 14px;
  bottom: 18px;
  display: flex;
  gap: 6px;
  align-items: center;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

.touch-controls[hidden] { display: none; }

.touch-controls button {
  min-width: 40px;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid rgba(229, 181, 91, 0.86);
  border-radius: 9px;
  color: #fff4d8;
  background: rgba(59, 35, 17, 0.83);
  font-size: 14px;
  line-height: 1;
  touch-action: none;
  -webkit-tap-highlight-color: transparent;
}

.touch-controls button[data-touch-action="jump"] { min-width: 60px; }
.touch-controls button.is-held { color: #49280e; border-color: #fff1bb; background: #f4c45b; box-shadow: 0 0 0 2px rgba(255, 229, 161, 0.35); }
.game-shell button.gamepad-selected,
.game-shell button:focus-visible { outline: 3px solid #ffdc76; outline-offset: 3px; }

@media (max-width: 760px), (max-height: 600px) {
  .stage-wrap .screen-overlay.visible {
    position: fixed;
    inset: 8px;
    z-index: 20;
    padding: 12px;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-radius: 10px;
    background: rgba(24, 13, 4, 0.76);
  }

  .stage-wrap .screen-overlay.visible .screen-panel {
    width: min(560px, 100%);
    max-height: calc(100vh - 40px);
    max-height: calc(100dvh - 40px);
    padding: 20px 18px;
    overflow-y: auto;
    overscroll-behavior: contain;
  }
}

@media (max-width: 760px) {
  .stage-wrap .top-actions {
    top: 10px;
    right: 10px;
    bottom: auto;
    left: auto;
    gap: 4px;
    max-width: calc(100% - 20px);
  }

  .stage-wrap .top-actions button {
    min-width: 0;
    min-height: 32px;
    padding: 6px 8px;
    font-size: 11px;
    line-height: 1.1;
  }

  .touch-controls { left: 10px; bottom: 10px; }
}