/* =============================================================================
   FILE: resources/css/components/invoice-preview-card.css
   Frontend Spec Section 5.8 — Invoice Preview Card (signature component)
============================================================================= */

.invoice-preview-card {
  position: relative;
  background-color: var(--color-paper);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  max-width: 420px;
  margin-inline: auto;
}

.invoice-preview-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.invoice-preview-card__identity {
  min-width: 0;
  flex: 1;
}

.invoice-preview-card__identity-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.invoice-preview-card__logo {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
}

.invoice-preview-card__contact {
  min-width: 0;
}

.invoice-preview-card__contact p {
  margin: 2px 0;
  overflow-wrap: anywhere;
}

.invoice-preview-card__meta {
  text-align: right;
  flex-shrink: 0;
}

.invoice-preview-card__client-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-1);
}

.invoice-preview-card__client p {
  margin: 2px 0;
}

.invoice-preview-card__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.invoice-preview-card__item-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
}

.invoice-preview-card__totals-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 2px;
}

.invoice-preview-card__totals-row--final {
  margin-top: var(--space-2);
  padding-top: var(--space-2);
}

.invoice-preview-card__payment {
  background-color: var(--color-amber-tint);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
}

.invoice-preview-card__payment p {
  margin: 2px 0;
}

.invoice-preview-card__payment-label {
  color: var(--color-amber-text);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.invoice-preview-card__notes {
  margin-top: var(--space-4);
}

.invoice-preview-card__perforation {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 12px;
  background-image: radial-gradient(circle at 6px 6px, transparent 6px, var(--color-paper-dim) 6.5px);
  background-size: 16px 12px;
  background-repeat: repeat-x;
}

/* ---- Themes ---------------------------------------------------------- */

.invoice-preview-card.theme-classic {
  box-shadow: inset 0 4px 0 var(--color-brand);
}

.invoice-preview-card.theme-classic [data-invoice-number] {
  color: var(--color-brand);
  font-weight: var(--weight-semibold);
}

.invoice-preview-card.theme-bold {
  border: 2px solid var(--color-ink);
  padding-top: var(--space-4);
}

.invoice-preview-card.theme-bold .invoice-preview-card__header .text-h2 {
  font-weight: var(--weight-bold);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.invoice-preview-card.theme-bold [data-invoice-number] {
  color: var(--color-ink);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
}

.invoice-preview-card.theme-bold .invoice-preview-card__totals-row--final {
  background: var(--color-ink);
  color: #fff;
  margin-inline: calc(var(--space-5) * -1);
  padding: var(--space-3) var(--space-5);
}

.invoice-preview-card.theme-bold .invoice-preview-card__totals-row--final .text-h2,
.invoice-preview-card.theme-bold .invoice-preview-card__totals-row--final .text-mono-lg {
  color: #fff;
}

.invoice-preview-card.theme-minimal {
  box-shadow: none;
  border: 1px solid var(--color-border);
}

.invoice-preview-card.theme-minimal .invoice-preview-card__logo {
  display: none;
}

.invoice-preview-card.theme-minimal .divider-dashed {
  border-top-style: solid;
  border-top-color: var(--color-border);
}

.invoice-preview-card.theme-minimal .text-h2 {
  font-weight: var(--weight-medium);
}

.invoice-preview-card.theme-minimal [data-invoice-number] {
  color: var(--color-ink-muted);
  font-weight: var(--weight-regular);
}