/* /widgets/receipt-tells.html — training-corpus heuristic receipt */

.rctl-intro {
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--border);
}

.rctl-intro h1 {
  margin: 0 0 var(--space-3);
  max-width: 18ch;
}

.rctl-intro__lede {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  line-height: 1.3;
  max-width: 52ch;
  color: var(--fg-soft);
}

.rctl-intro__hint {
  margin-top: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  max-width: 66ch;
}

.rctl-caveat {
  background: var(--bg-elevated);
  border-block: 2px solid var(--accent);
  padding-block: var(--space-4);
}

.rctl-caveat__tag {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.rctl-caveat p {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  line-height: 1.45;
  color: var(--fg);
}

.rctl-app {
  padding-block: var(--space-5);
}

.rctl-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  align-items: start;
}

@media (min-width: 880px) {
  .rctl-layout {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.82fr);
    gap: var(--space-6);
  }
}

.rctl-panel {
  font-family: var(--font-mono);
}

.rctl-h2 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.rctl-textarea {
  width: 100%;
  min-height: 16rem;
  padding: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1.5;
  background: #0d0d0d;
  color: var(--fg);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  resize: vertical;
}

.rctl-textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.rctl-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.rctl-status {
  min-height: 1.2em;
  margin-top: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.rctl-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-block: var(--space-3);
}

.rctl-printer {
  width: 100%;
  max-width: 22rem;
  height: 4.5rem;
  background: linear-gradient(#2a2a2a, #1a1a1a);
  border-radius: 6px 6px 2px 2px;
  position: relative;
  box-shadow:
    inset 0 -2px 0 rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 4px 0 rgba(0, 0, 0, 0.4);
  z-index: 2;
}

.rctl-printer::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  left: 0.75rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #d3504a;
  box-shadow: 0 0 6px rgba(211, 80, 74, 0.6);
}

.rctl-printer__slot {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0;
  height: 0.55rem;
  background: #050505;
  border-top: 1px solid #000;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.8);
}

.rctl-receipt {
  --edge: polygon(
    0 6px,
    3% 0,
    9% 5px,
    16% 1px,
    24% 5px,
    33% 0,
    41% 5px,
    50% 1px,
    59% 5px,
    68% 0,
    77% 5px,
    86% 1px,
    94% 5px,
    100% 0,
    100% calc(100% - 6px),
    96% 100%,
    89% calc(100% - 5px),
    80% calc(100% - 1px),
    71% calc(100% - 5px),
    62% 100%,
    53% calc(100% - 5px),
    44% calc(100% - 1px),
    35% calc(100% - 5px),
    26% 100%,
    17% calc(100% - 5px),
    8% calc(100% - 1px),
    2% calc(100% - 5px),
    0 100%
  );
  width: 100%;
  max-width: 22rem;
  min-height: 28rem;
  margin-top: -0.4rem;
  padding: var(--space-4) var(--space-3) var(--space-3);
  font-family: var(--font-mono);
  color: #1a1a1a;
  background-color: #f6f1e6;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.02) 0,
      rgba(0, 0, 0, 0.02) 1px,
      transparent 1px,
      transparent 3px
    );
  clip-path: var(--edge);
  box-shadow:
    0 1px 0 rgba(0, 0, 0, 0.3),
    6px 10px 0 rgba(0, 0, 0, 0.35);
}

.rctl-receipt p,
.rctl-receipt li {
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  color: #1a1a1a;
  font-size: 0.78rem;
  line-height: 1.55;
}

.rctl-receipt__head {
  text-align: center;
  margin-bottom: var(--space-2);
}

.rctl-receipt__brand {
  font-weight: 700;
  letter-spacing: 0.18em;
  font-size: 0.85rem;
}

.rctl-receipt__sub {
  letter-spacing: 0.14em;
  font-size: 0.7rem;
  opacity: 0.75;
}

.rctl-receipt__rule {
  margin-block: 0.25rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  user-select: none;
}

.rctl-receipt__meta,
.rctl-total,
.rctl-line {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
}

.rctl-ticket-section {
  padding-block: var(--space-2);
  border-top: 1px dashed rgba(26, 26, 26, 0.5);
}

.rctl-ticket-section:first-child {
  border-top: 0;
}

.rctl-ticket-section--verdict {
  margin-top: var(--space-1);
  padding: var(--space-2);
  border: 1px solid rgba(26, 26, 26, 0.7);
}

.rctl-label {
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.rctl-list {
  list-style: none;
  display: grid;
  gap: 0.15rem;
  margin: 0.2rem 0 0;
  padding: 0;
}

.rctl-line span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.rctl-line strong,
.rctl-total strong {
  min-width: 2ch;
  text-align: right;
}

.rctl-score {
  font-weight: 700;
  font-size: 1rem;
}

.rctl-note,
.rctl-receipt__placeholder {
  opacity: 0.72;
}

.rctl-receipt__foot {
  margin-top: var(--space-2);
  text-align: center;
}

.rctl-receipt__barcode {
  margin-top: var(--space-1);
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  transform: scaleY(1.8);
  transform-origin: center;
}

@media (prefers-reduced-motion: no-preference) {
  .rctl-ticket-section {
    opacity: 0;
    transform: translateY(-0.35rem);
    animation: rctl-feed 180ms var(--ease-snap, ease-out) forwards;
  }

  .rctl-ticket-section:nth-child(2) {
    animation-delay: 50ms;
  }

  .rctl-ticket-section:nth-child(3) {
    animation-delay: 100ms;
  }

  .rctl-ticket-section:nth-child(4) {
    animation-delay: 150ms;
  }

  .rctl-ticket-section:nth-child(5) {
    animation-delay: 200ms;
  }

  .rctl-ticket-section:nth-child(6) {
    animation-delay: 250ms;
  }
}

@keyframes rctl-feed {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 560px) {
  .rctl-receipt {
    max-width: 100%;
  }

  .rctl-row .btn {
    width: 100%;
  }
}