/* PIN 숫자 패드 오버레이 — Bootstrap 모달 중첩 아님 */

.pin-pad-overlay {
  position: fixed;
  inset: 0;
  /* Bootstrap modal(~1055) · ProgressOverlay(20000) 사이 — 가입 모달 위에 표시 */
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 28, 0.55);
  padding: 1rem;
}

.pin-pad-panel {
  width: min(100%, 20rem);
  background: #fff;
  border-radius: 0.75rem;
  padding: 1.25rem 1rem 1rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  text-align: center;
}

.pin-pad-title {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.pin-pad-dots {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  min-height: 0.85rem;
}

.pin-pad-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  border: 2px solid #adb5bd;
  background: transparent;
}

.pin-pad-dot.is-filled {
  background: #212529;
  border-color: #212529;
}

.pin-pad-keys {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.pin-pad-key {
  border: 1px solid #dee2e6;
  background: #f8f9fa;
  border-radius: 0.5rem;
  min-height: 3rem;
  font-size: 1.25rem;
  cursor: pointer;
}

.pin-pad-key:active {
  background: #e9ecef;
}

.pin-pad-key--del {
  font-size: 1rem;
}

.pin-pad-key--shuffle {
  font-size: 0.8125rem;
  background: #e9ecef;
}

.pin-pad-cancel {
  width: 100%;
}