.card-purchase-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, .62);
}

.card-purchase-modal-backdrop.show {
  display: grid;
}

.card-purchase-modal {
  width: min(760px, 100%);
  max-height: 90vh;
  overflow: auto;
  border: 1px solid rgba(125, 211, 252, .18);
  border-radius: 24px;
  background: #061323;
  color: #e5edf7;
  box-shadow: 0 28px 90px rgba(0, 0, 0, .58);
}

.card-purchase-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px;
  border-bottom: 1px solid rgba(125, 211, 252, .13);
}

.card-purchase-head p {
  margin: 0 0 6px;
  color: #8aa0b8;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.card-purchase-head h2 {
  margin: 0;
  font-size: 24px;
}

.card-purchase-close,
.card-purchase-primary,
.card-purchase-secondary {
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 9px 13px;
  cursor: pointer;
  font: inherit;
  font-weight: 850;
  text-decoration: none;
}

.card-purchase-close,
.card-purchase-secondary {
  border-color: rgba(148, 163, 184, .24);
  background: rgba(255, 255, 255, .06);
  color: #e5edf7;
}

.card-purchase-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #059669, #22c55e);
  color: #03130b;
}

.card-purchase-primary:disabled {
  opacity: .65;
  cursor: wait;
}

.card-purchase-body {
  display: grid;
  gap: 14px;
  padding: 20px;
}

.card-purchase-choice {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  border: 1px solid rgba(125, 211, 252, .14);
  border-radius: 18px;
  background: rgba(255, 255, 255, .045);
  padding: 16px;
}

.card-purchase-choice h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.card-purchase-choice p,
.card-purchase-muted {
  margin: 0;
  color: #8aa0b8;
  line-height: 1.55;
  font-size: 13px;
}

.card-purchase-usdt {
  grid-template-columns: 1fr;
}

.card-purchase-form {
  display: grid;
  grid-template-columns: 130px 150px minmax(170px, 1fr) auto;
  align-items: end;
  gap: 10px;
}

.card-purchase-lookup {
  display: flex;
  gap: 10px;
  align-items: end;
  flex-wrap: wrap;
  margin-top: 8px;
}

.card-purchase-lookup label {
  flex: 1 1 320px;
}

.card-purchase-lookup button {
  flex: 0 0 auto;
}

.card-purchase-form label {
  display: grid;
  gap: 6px;
  color: #8aa0b8;
  font-size: 12px;
  font-weight: 850;
}

.card-purchase-form input {
  width: 100%;
  min-height: 40px;
  border: 1px solid rgba(148, 163, 184, .25);
  border-radius: 12px;
  background: rgba(255, 255, 255, .07);
  color: #e5edf7;
  padding: 8px 10px;
  font: inherit;
  outline: none;
}

.card-purchase-price {
  display: grid;
  gap: 3px;
  border: 1px solid rgba(34, 197, 94, .2);
  border-radius: 14px;
  background: rgba(34, 197, 94, .08);
  padding: 9px 12px;
}

.card-purchase-price span,
.card-purchase-price small {
  color: #8aa0b8;
  font-size: 12px;
}

.card-purchase-price strong {
  color: #86efac;
  font-size: 20px;
}

.card-purchase-result {
  display: grid;
  gap: 10px;
}

.card-purchase-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(148, 163, 184, .18);
  border-radius: 14px;
  background: rgba(255, 255, 255, .045);
  padding: 12px;
}

.card-purchase-status > div {
  display: grid;
  gap: 4px;
}

.card-purchase-status.paid {
  border-color: rgba(34, 197, 94, .36);
}

.card-purchase-status.failed,
.card-purchase-status.expired {
  border-color: rgba(239, 68, 68, .36);
}

.card-purchase-status span {
  color: #8aa0b8;
  font-size: 12px;
}

.card-purchase-payline,
.card-purchase-cards-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.card-purchase-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.card-purchase-meta-card {
  display: grid;
  gap: 6px;
  border: 1px solid rgba(148, 163, 184, .18);
  border-radius: 14px;
  background: rgba(255, 255, 255, .04);
  padding: 10px 12px;
}

.card-purchase-meta-card span {
  color: #8aa0b8;
  font-size: 12px;
}

.card-purchase-meta-card strong {
  color: #e5edf7;
  font-size: 13px;
  word-break: break-all;
}

.card-purchase-cards {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(34, 197, 94, .25);
  border-radius: 16px;
  padding: 12px;
  background: rgba(34, 197, 94, .07);
}

.card-purchase-cards textarea {
  width: 100%;
  min-height: 130px;
  border: 1px solid rgba(148, 163, 184, .24);
  border-radius: 12px;
  background: rgba(0, 0, 0, .22);
  color: #e5edf7;
  padding: 10px;
  font-family: "Cascadia Mono", Consolas, monospace;
  line-height: 1.6;
  resize: vertical;
}

.card-purchase-error {
  margin: 0;
  color: #fca5a5;
}

@media (max-width: 720px) {
  .card-purchase-choice,
  .card-purchase-form,
  .card-purchase-meta-grid {
    grid-template-columns: 1fr;
  }
}