/* Payment modal — matches product-card glass panel styling */

body.payment-modal-open {
  overflow: hidden;
}

.payment-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(5, 5, 16, 0);
  backdrop-filter: blur(0);
  -webkit-backdrop-filter: blur(0);
  opacity: 0;
}

.payment-modal-overlay.is-opening,
.payment-modal-overlay.is-open,
.payment-modal-overlay.is-closing {
  display: flex;
}

.payment-modal-overlay.is-opening {
  animation: payment-overlay-in 0.5s ease forwards;
}

.payment-modal-overlay.is-opening .payment-modal-dialog {
  animation: payment-modal-in 0.2s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

/* Holds visible state between / after open animation */
.payment-modal-overlay.is-open {
  opacity: 1;
  background: rgba(5, 5, 16, 0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.payment-modal-overlay.is-open .payment-modal-dialog {
  opacity: 1;
  transform: translateY(0);
}

.payment-modal-overlay.is-open.is-closing {
  animation: payment-overlay-out 0.5s ease 0.2s forwards;
}

.payment-modal-overlay.is-open.is-closing .payment-modal-dialog {
  animation: payment-modal-out 0.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes payment-overlay-in {
  from {
    opacity: 0;
    background: rgba(5, 5, 16, 0);
    backdrop-filter: blur(0);
    -webkit-backdrop-filter: blur(0);
  }

  to {
    opacity: 1;
    background: rgba(5, 5, 16, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }
}

@keyframes payment-modal-in {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes payment-overlay-out {
  from {
    opacity: 1;
    background: rgba(5, 5, 16, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  to {
    opacity: 0;
    background: rgba(5, 5, 16, 0);
    backdrop-filter: blur(0);
    -webkit-backdrop-filter: blur(0);
  }
}

@keyframes payment-modal-out {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(1.5rem);
  }
}

.payment-modal-stack {
  position: relative;
  width: 100%;
  max-width: 31.25rem;
}

.payment-modal-dialog {
  position: relative;
  width: 100%;
  max-width: 31.25rem;
  height: 784px;
  min-height: 784px;
  max-height: 784px;
  resize: none;
  opacity: 0;
  transform: translateY(1.5rem);
}

.payment-modal-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 784px;
  min-height: 784px;
  max-height: 784px;
  resize: none;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 0.5rem;
  box-shadow:
    0 40px 120px rgba(0, 0, 0, 0.35),
    0 8px 30px rgba(56, 189, 248, 0.12);
}

.payment-modal-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.payment-modal-panel > * {
  position: relative;
  z-index: 1;
}

.payment-modal-header {
  display: flex;
  flex-shrink: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.5rem 0;
}

.payment-modal-title-wrap h2 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

.payment-modal-title-wrap p {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.payment-modal-header-actions {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.5rem;
}

.payment-modal-back,
.payment-modal-close {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    opacity 0.25s ease,
    visibility 0.25s ease;
}

.payment-modal-close {
  font-size: 1.35rem;
  line-height: 1;
}

.payment-modal-back:hover,
.payment-modal-close:hover {
  background: #06b6d4;
}

.payment-modal-back.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.payment-modal-body {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: minmax(0, 1fr) auto;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1.5rem 1.5rem 1.5rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(56, 189, 248, 0.35) transparent;
}

.payment-body-panel {
  grid-column: 1;
  grid-row: 1;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.payment-body-panel.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.payment-body-panel[hidden] {
  display: block;
}

.payment-modal-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.payment-field label {
  display: block;
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
}

.payment-input-wrap {
  position: relative;
}

.payment-input-icon {
  position: absolute;
  top: 50%;
  left: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  pointer-events: none;
  transform: translateY(-50%);
}

.payment-input-wrap input {
  user-select: text;
  -webkit-user-select: text;
  box-sizing: border-box;
  width: 100%;
  margin: 0;
  padding: 0.75rem 0.875rem 0.75rem 2.4rem;
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 0.5rem;
  font-size: 1rem;
  font-family: inherit;
  color: #fff;
  background: rgba(15, 23, 42, 0.5);
  outline: none;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.payment-input-wrap input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.payment-input-wrap input:focus {
  border-color: #06b6d4;
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

.payment-field-message {
  margin: 0.35rem 0 0;
  font-size: 0.75rem;
  color: #22d3ee;
}

.payment-field-message.is-hidden {
  display: none;
}

.payment-form-error-banner {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 0;
  right: 0;
  width: 100%;
  margin: 0;
  padding: 0.875rem 1rem;
  border-radius: 0.75rem;
  background: rgba(185, 28, 28, 0.92);
  border: 1px solid rgba(252, 165, 165, 0.45);
  box-shadow: 0 8px 24px rgba(127, 29, 29, 0.35);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.45;
  text-align: center;
  pointer-events: auto;
}

.payment-form-error-banner.is-hidden {
  display: none;
}

.payment-method-pill-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

/* Card / Crypto pill toggle */
.payment-method-pill {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 0.25rem;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
}

.payment-method-thumb {
  position: absolute;
  top: 0.25rem;
  left: 0.25rem;
  width: calc(50% - 0.25rem);
  height: calc(100% - 0.5rem);
  border-radius: 0.375rem;
  background: linear-gradient(to right, #06b6d4, #3b82f6);
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.25);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.payment-method-pill.is-crypto .payment-method-thumb {
  transform: translateX(100%);
}

.payment-method-option {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0.7rem 0.5rem;
  border: none;
  border-radius: 0.375rem;
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: inherit;
  color: rgba(255, 255, 255, 0.65);
  background: transparent;
  cursor: pointer;
  transition: color 0.2s ease;
}

.payment-method-option.is-active {
  color: #fff;
}

.payment-method-option:not(.is-active):hover {
  color: rgba(255, 255, 255, 0.9);
}

.payment-card-message {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 13.625rem;
  margin: 0;
  font-size: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.55);
}

.payment-method-pill-wrap.is-card-selected .payment-card-message {
  display: flex;
}

.payment-method-pill-wrap.is-card-selected .payment-crypto-grid {
  display: none;
}

.payment-crypto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.payment-crypto-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 1rem;
  border: 2px solid rgba(56, 189, 248, 0.2);
  border-radius: 0.5rem;
  font-family: inherit;
  color: #fff;
  background: rgba(15, 23, 42, 0.5);
  cursor: pointer;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    opacity 0.2s ease;
}

.payment-crypto-option:hover:not(:disabled) {
  border-color: rgba(56, 189, 248, 0.55);
}

.payment-crypto-option.is-selected {
  border-color: #06b6d4;
  background: rgba(56, 189, 248, 0.12);
}

.payment-crypto-option:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.payment-crypto-option span:last-child {
  font-size: 0.875rem;
  font-weight: 600;
}

.payment-crypto-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
}

.payment-crypto-icon--bitcoin {
  color: #fff;
  background: #f7931a;
}

.payment-crypto-icon--ethereum {
  color: #fff;
  background: #627eea;
}

.payment-crypto-icon--litecoin {
  color: #fff;
  background: #345d9d;
}

.payment-crypto-icon--solana {
  background: #0f0e17;
}

.payment-crypto-icon--solana svg {
  width: 1rem;
  height: auto;
}

.payment-continue-btn {
  position: relative;
  width: 100%;
  min-height: 3rem;
  margin: 0;
  padding: 0.875rem 1rem;
  border: none;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  color: #fff;
  background: linear-gradient(to right, #06b6d4, #3b82f6);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
  cursor: pointer;
  transition:
    filter 0.2s ease,
    box-shadow 0.2s ease,
    opacity 0.2s ease;
}

.payment-continue-label,
.payment-continue-dots {
  transition: opacity 0.2s ease;
}

.payment-continue-dots {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  opacity: 0;
  pointer-events: none;
}

.payment-continue-dots span {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #fff;
  animation: payment-dot-bounce 1.1s ease-in-out infinite;
}

.payment-continue-dots span:nth-child(2) {
  animation-delay: 0.15s;
}

.payment-continue-dots span:nth-child(3) {
  animation-delay: 0.3s;
}

.payment-continue-btn.is-loading .payment-continue-label {
  opacity: 0;
}

.payment-continue-btn.is-loading .payment-continue-dots {
  opacity: 1;
}

@keyframes payment-dot-bounce {
  0%,
  80%,
  100% {
    transform: translateY(0);
    opacity: 0.45;
  }

  40% {
    transform: translateY(-0.35rem);
    opacity: 1;
  }
}

.payment-continue-btn:hover:not(:disabled) {
  filter: brightness(1.08);
  box-shadow: 0 0 30px rgba(56, 189, 248, 0.45);
}

.payment-continue-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

/* Payment status screen */
.payment-screen {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.payment-instructions h3 {
  margin: 0;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
}

.instruction-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 2rem;
}

.instruction-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}

.payment-id-inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
}

.payment-order-id-text,
.payment-value-text {
  overflow: hidden;
  text-overflow: ellipsis;
}

.countdown-timer {
  flex-shrink: 0;
  padding-top: 10px;
}

.timer-circle {
  position: relative;
  width: 8rem;
  height: 8rem;
}

.timer-svg {
  width: 100%;
  height: 100%;
}

.timer-text {
  position: absolute;
  top: 50%;
  left: 50%;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  color: #06b6d4;
  text-align: center;
  transform: translate(-50%, -50%);
}

.timer-text span {
  display: inline-block;
  min-width: 1.25rem;
}

.timer-progress {
  transition: stroke-dasharray 1s linear;
}

.payment-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-bottom: 2rem;
}

.payment-amount label,
.payment-address label,
.payment-details-instructions label {
  display: block;
  margin: 0 0 0.4rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
}

.payment-details-instructions-body {
  padding: 1rem;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 0.5rem;
  background: rgba(15, 23, 42, 0.45);
}

.payment-details-instructions-text {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.62);
}

.payment-details-instructions-text span {
  font-weight: 600;
  color: #22d3ee;
}

.amount-value,
.address-value {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 3rem;
  padding: 0.85rem 2.75rem 0.85rem 0.9rem;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 0.5rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  background: rgba(15, 23, 42, 0.65);
  word-break: break-all;
}

.payment-copy-btn {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0.2rem;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 0.7;
  transform: translateY(-50%);
  transition: opacity 0.2s ease;
}

.payment-copy-btn:hover {
  opacity: 1;
}

.payment-copy-btn--small {
  position: static;
  flex-shrink: 0;
  transform: none;
}

.copy-icon,
.copy-icon-small {
  display: block;
}

.payment-progress {
  display: none;
  grid-column: 1;
  grid-row: 2;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.payment-progress:not([hidden]) {
  display: flex;
}

.payment-progress.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.payment-step {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  transition: border-color 0.25s ease;
}

.step-circle {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transition: background 0.25s ease, transform 0.25s ease;
}

.payment-step.active .step-icon {
  border-color: #06b6d4;
}

.payment-step.active .step-circle {
  background: #06b6d4;
  animation: payment-step-pulse 1.5s ease-in-out infinite;
}

.payment-step.completed .step-icon {
  border-color: #06b6d4;
}

.payment-step.completed .step-icon svg {
  filter: drop-shadow(0 0 6px rgba(6, 182, 212, 0.7));
}

.step-label {
  max-width: 6.5rem;
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.25;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  transition: color 0.25s ease;
}

.payment-step.active .step-label,
.payment-step.completed .step-label {
  color: #22d3ee;
}

.payment-line {
  position: relative;
  top: -1.1rem;
  flex: 1;
  height: 2px;
  margin: 0 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  transition: background 0.25s ease;
}

.payment-line.active,
.payment-line.completed {
  background: #06b6d4;
}

@keyframes payment-step-pulse {
  0%,
  100% {
    box-shadow: 0 0 4px rgba(6, 182, 212, 0.5);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 0 12px rgba(6, 182, 212, 0.9);
    transform: scale(1.08);
  }
}

@media (max-width: 1499px) {
  .payment-modal-body {
    overflow-y: hidden;
  }

  .payment-instructions h3 {
    font-size: 1.6rem;
    line-height: 1.15;
  }

  .instruction-header {
    padding-bottom: 1.25rem;
  }

  .countdown-timer {
    display: none;
  }
}

@media (max-width: 400px) {
  .payment-details-instructions {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .payment-modal-overlay.is-opening,
  .payment-modal-overlay.is-open {
    animation: none;
    opacity: 1;
    background: rgba(5, 5, 16, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .payment-modal-overlay.is-open.is-closing {
    animation: none;
    opacity: 0;
    background: rgba(5, 5, 16, 0);
    backdrop-filter: blur(0);
    -webkit-backdrop-filter: blur(0);
  }

  .payment-modal-overlay.is-opening .payment-modal-dialog,
  .payment-modal-overlay.is-open .payment-modal-dialog {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .payment-modal-overlay.is-open.is-closing .payment-modal-dialog {
    opacity: 0;
  }

  .payment-method-thumb {
    transition: none;
  }

  .payment-body-panel {
    transition: none;
  }

  .payment-continue-label,
  .payment-continue-dots {
    transition: none;
  }

  .payment-continue-dots span {
    animation: none;
  }
}