/* Helados Friolin — Square multi-step checkout (mobile-first) */

:root {
  --co-backdrop: rgba(15, 34, 54, 0.55);
  --co-surface: #fffdf8;
  --co-ink: #0f2236;
  --co-muted: #5a6b7c;
  --co-line: rgba(15, 34, 54, 0.12);
  --co-accent: var(--color-primary, #e30613);
  --co-ok: var(--color-green, #06a13f);
  --co-radius: 18px;
}

#checkoutDialog {
  border: none;
  padding: 0;
  width: min(100vw - 1rem, 34rem);
  max-height: min(94vh, 52rem);
  border-radius: var(--co-radius);
  background: var(--co-surface);
  color: var(--co-ink);
  box-shadow: 0 24px 64px rgba(15, 34, 54, 0.28);
}

#checkoutDialog::backdrop {
  background: var(--co-backdrop);
  backdrop-filter: blur(3px);
}

.co-shell {
  display: flex;
  flex-direction: column;
  max-height: min(94vh, 52rem);
}

.co-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.1rem 1.15rem 0.75rem;
  border-bottom: 1px solid var(--co-line);
}

.co-head h2 {
  margin: 0;
  font-family: var(--font-head, 'Clash Display', sans-serif);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.co-head p {
  margin: 0.25rem 0 0;
  color: var(--co-muted);
  font-size: 0.9rem;
}

.co-close {
  appearance: none;
  border: none;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  color: var(--co-ink);
  padding: 0.15rem 0.4rem;
  border-radius: 8px;
}

.co-close:hover {
  background: rgba(15, 34, 54, 0.06);
}

.co-steps {
  display: flex;
  gap: 0.35rem;
  padding: 0.75rem 1.15rem;
  overflow-x: auto;
}

.co-step-pill {
  flex: 1 0 auto;
  min-width: 4.5rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.4rem 0.5rem;
  border-radius: 999px;
  color: var(--co-muted);
  background: rgba(15, 34, 54, 0.05);
}

.co-step-pill.is-active {
  color: #fff;
  background: var(--co-accent);
}

.co-step-pill.is-done {
  color: var(--co-ok);
  background: rgba(6, 161, 63, 0.12);
}

.co-body {
  padding: 0.25rem 1.15rem 1.15rem;
  overflow: auto;
  flex: 1;
}

.co-panel[hidden] {
  display: none !important;
}

.co-grid {
  display: grid;
  gap: 0.75rem;
}

.co-grid.two {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 520px) {
  .co-grid.two {
    grid-template-columns: 1fr;
  }
}

.co-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.co-field .lbl {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--co-ink);
}

.co-field .hint {
  font-size: 0.75rem;
  color: var(--co-muted);
}

.co-field .req {
  color: var(--co-accent);
}

.co-field input,
.co-field select,
.co-field textarea {
  width: 100%;
  border: 1px solid var(--co-line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  background: #fff;
  color: var(--co-ink);
}

.co-field input:focus,
.co-field select:focus,
.co-field textarea:focus {
  outline: 2px solid rgba(227, 6, 19, 0.25);
  border-color: var(--co-accent);
}

.co-field.is-invalid input,
.co-field.is-invalid select,
.co-field.is-invalid textarea {
  border-color: var(--co-accent);
}

.co-fulfill {
  display: grid;
  gap: 0.55rem;
}

.co-ful-option {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  align-items: start;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--co-line);
  border-radius: 14px;
  cursor: pointer;
  background: #fff;
}

.co-ful-option:has(input:checked) {
  border-color: var(--co-accent);
  box-shadow: inset 0 0 0 1px var(--co-accent);
}

.co-ful-option strong {
  display: block;
  font-size: 0.95rem;
}

.co-ful-option span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.82rem;
  color: var(--co-muted);
}

.co-lines {
  display: grid;
  gap: 0.45rem;
  margin: 0.5rem 0 0.85rem;
}

.co-line {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.92rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px dashed var(--co-line);
}

.co-line .meta {
  color: var(--co-muted);
  font-size: 0.8rem;
}

.co-totals {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

.co-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.92rem;
}

.co-row.total {
  font-weight: 700;
  font-size: 1.05rem;
  padding-top: 0.35rem;
  border-top: 1px solid var(--co-line);
  margin-top: 0.2rem;
}

.co-row.disc {
  color: var(--co-ok);
}

#card-container {
  min-height: 56px;
  border: 1px solid var(--co-line);
  border-radius: 12px;
  padding: 0.55rem 0.65rem;
  background: #fff;
}

#wallet-buttons {
  display: grid;
  gap: 0.5rem;
  margin: 0.65rem 0;
}

.co-error {
  margin: 0.65rem 0 0;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  background: rgba(227, 6, 19, 0.08);
  color: #9b0610;
  font-size: 0.88rem;
}

.co-error[hidden] {
  display: none !important;
}

.co-foot {
  display: flex;
  gap: 0.55rem;
  padding: 0.85rem 1.15rem 1.15rem;
  border-top: 1px solid var(--co-line);
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.6), #fffdf8);
}

.co-foot .btn {
  flex: 1;
}

.co-foot .btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.co-result {
  text-align: center;
  padding: 1.25rem 0.5rem 0.5rem;
}

.co-result h3 {
  margin: 0.5rem 0 0.35rem;
  font-family: var(--font-head, 'Clash Display', sans-serif);
}

.co-result p {
  margin: 0;
  color: var(--co-muted);
}

.co-result-icon {
  width: 3.2rem;
  height: 3.2rem;
  margin: 0 auto;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  background: var(--co-ok);
}

.co-result.is-fail .co-result-icon {
  background: var(--co-accent);
}

.co-processing {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.co-spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: co-spin 0.7s linear infinite;
}

@keyframes co-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .co-spinner {
    animation: none;
  }
}