#uppaySteamUsdModal {
  position: fixed;
  inset: 0;
  z-index: 280;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  font-family: system-ui, "Segoe UI", sans-serif;
}

@media (min-width: 640px) {
  #uppaySteamUsdModal {
    align-items: center;
    padding: 1rem;
  }
}

#uppaySteamUsdModal.hidden {
  display: none !important;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(6px);
}

#uppaySteamUsdModal .uppay-steam-usd-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  max-height: min(92vh, 740px);
  overflow-y: auto;
  border-radius: 1.4rem 1.4rem 0 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(12, 12, 17, 0.82);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 -8px 44px rgba(0, 0, 0, 0.5);
  padding: 1.25rem 1.25rem 1.5rem;
  box-sizing: border-box;
}

@media (min-width: 640px) {
  #uppaySteamUsdModal .uppay-steam-usd-modal__dialog {
    border-radius: 1.25rem;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
  }
}

#uppaySteamUsdModal .uppay-steam-usd-modal__close {
  position: absolute;
  right: 0.65rem;
  top: 0.65rem;
  display: flex;
  height: 2.25rem;
  width: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  color: #cbd5e1;
  cursor: pointer;
  padding: 0;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__close svg {
  width: 1.05rem;
  height: 1.05rem;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__title {
  margin: 0 2.5rem 0.75rem 0;
  font-size: 1.125rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.28rem 0.75rem;
  margin: 0 0 0.85rem;
  padding: 0.65rem 0.75rem 0.65rem 1.35rem;
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.05);
  color: #e6ebf2;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.3;
  pointer-events: none;
}

.uppay-steam-cards-hint {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.28rem 0.4rem;
  margin: 0.6rem 0 0;
  font-family: system-ui, "Segoe UI", sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.4;
  color: #b8c2ce;
}

.uppay-steam-cards-hint__link {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  color: #5ec8ff;
  font-weight: 600;
  text-decoration: none;
}

.uppay-steam-cards-hint__link:hover {
  color: #8ad8ff;
  text-decoration: underline;
  text-underline-offset: 0.16em;
}

.uppay-steam-cards-hint__link svg {
  width: 0.95rem;
  height: 0.68rem;
  flex: 0 0 auto;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__ok {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0 0 0.75rem;
  color: #e6ebf2;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.35;
  cursor: pointer;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__ok input {
  margin-top: 0.15rem;
  flex-shrink: 0;
  accent-color: #6fe879;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__msg {
  margin: 0 0 0.65rem;
  color: #ff7474;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.35;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__pay {
  margin-top: 0.25rem;
  width: 100%;
  min-height: 2.9rem;
  border-radius: 14px;
  border: 1px solid #6fe879 !important;
  padding: 0.7rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #101318 !important;
  cursor: pointer;
  background: #6fe879 !important;
  box-shadow: none !important;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__pay:hover:not(:disabled) {
  background: #5ed86a !important;
  border-color: #5ed86a !important;
}

#uppaySteamUsdModal .uppay-steam-usd-modal__pay:disabled,
#uppaySteamUsdModal .uppay-steam-usd-modal__pay:disabled:hover {
  background: #3d7a44 !important;
  border-color: #3d7a44 !important;
  color: #101318 !important;
  opacity: 1 !important;
  cursor: not-allowed;
}