/* ==========================================================================
   PEPTIDESTX — COA LIBRARY & BATCH VERIFICATION
   Layout only. Table/badge/card/filter visuals are inherited unmodified
   from the approved Design System.
   ========================================================================== */

/* ---------------------------------------------------------------------
   LANDING HEADER BAND
   --------------------------------------------------------------------- */

.coa-header {
  background: var(--color-white);
  padding-block: var(--space-16);
  border-bottom: 1px solid var(--color-graphite-border-light);
}

.coa-header__breadcrumbs {
  margin-bottom: var(--space-6);
}

.coa-header__heading {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 40px;
  line-height: 44px;
  color: var(--color-obsidian);
  text-align: center;
  margin-bottom: var(--space-3);
}

.coa-header__intro {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 26px;
  color: var(--color-graphite-500);
  max-width: 560px;
  margin: 0 auto var(--space-4) auto;
  text-align: center;
}

.coa-header__notice {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-graphite-500);
  text-align: center;
  margin-bottom: var(--space-10);
}

/* ---- Primary search block ---- */

.coa-search-block {
  max-width: 720px;
  margin-inline: auto;
}

.coa-search-block .search-bar {
  height: 56px;
  max-width: none;
}

.coa-search-block__hint {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-graphite-500);
  text-align: center;
  margin-top: var(--space-3);
}

.coa-search-block__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  margin-top: var(--space-5);
  flex-wrap: wrap;
}

@media (max-width: 767px) {
  .coa-header {
    padding-block: var(--space-10);
  }
  .coa-header__heading {
    font-size: 28px;
    line-height: 34px;
  }
  .coa-search-block .search-bar {
    height: 48px;
  }
}

/* ---------------------------------------------------------------------
   BODY LAYOUT — sidebar + results (mirrors the Catalog's split exactly)
   --------------------------------------------------------------------- */

.coa-body {
  background: var(--color-white);
  padding-block: var(--space-10) var(--space-24);
}

.coa-body__layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-10);
  align-items: start;
}

.coa-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 32px);
}

.coa-date-range {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.coa-date-range__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.coa-date-range__field label {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-graphite-500);
}

.coa-date-range__field input {
  height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-graphite-border-light-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-obsidian);
}

.coa-date-range__field input:focus {
  outline: none;
  border-color: var(--color-royal-violet);
}

@media (max-width: 1023px) {
  .coa-sidebar {
    width: 240px;
  }
  .coa-body__layout {
    grid-template-columns: 240px 1fr;
  }
}

@media (max-width: 767px) {
  .coa-sidebar {
    display: none;
  }
  .coa-body__layout {
    display: block;
  }
  .coa-body {
    padding-block: var(--space-8) var(--space-16);
  }
}

/* ---------------------------------------------------------------------
   RESULTS TOOLBAR (result count + sort)
   --------------------------------------------------------------------- */

.coa-results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  gap: var(--space-6);
  flex-wrap: wrap;
}

.coa-results-toolbar__count {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--color-graphite-500);
}

.coa-results-toolbar__sort {
  width: 220px;
  flex-shrink: 0;
}

.coa-mobile-controls {
  display: none;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.coa-mobile-controls .btn {
  flex: 1;
}

@media (max-width: 767px) {
  .coa-results-toolbar {
    display: none;
  }
  .coa-mobile-controls {
    display: flex;
  }
  .coa-mobile-count {
    display: block;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--color-graphite-500);
    margin-bottom: var(--space-4);
  }
}

/* ---------------------------------------------------------------------
   RESULTS TABLE (whole row clickable — see spec §5 rationale)
   --------------------------------------------------------------------- */

.coa-results-table tbody tr {
  cursor: pointer;
}

.coa-results-table .badge--neutral.is-archived-tag {
  margin-left: var(--space-2);
}

.coa-pagination {
  margin-top: var(--space-10);
}

/* ---------------------------------------------------------------------
   VERIFICATION-STATUS HERO
   Net-new component per the approved spec. Four variants toggled via
   modifier class: .is-verified / .is-not-found / .is-verifying / .is-archived
   --------------------------------------------------------------------- */

.verify-hero {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-8);
}

.verify-hero__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.verify-hero__icon svg {
  width: 24px;
  height: 24px;
}

.verify-hero__headline {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 4px;
}

.verify-hero__subline {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-graphite-500);
}

/* Verified (also base for Archived, which adds a tag) */
.verify-hero.is-verified,
.verify-hero.is-archived {
  background: var(--color-verified-green-bg);
}

.verify-hero.is-verified .verify-hero__icon,
.verify-hero.is-archived .verify-hero__icon {
  background: rgba(46, 139, 87, 0.14);
  color: var(--color-verified-green);
}

.verify-hero.is-verified .verify-hero__headline,
.verify-hero.is-archived .verify-hero__headline {
  color: #1F5E3B;
}

/* Not Found — neutral, never alarming red */
.verify-hero.is-not-found {
  background: var(--color-cloud-grey);
}

.verify-hero.is-not-found .verify-hero__icon {
  background: var(--color-white);
  color: var(--color-graphite-500);
}

.verify-hero.is-not-found .verify-hero__headline {
  color: var(--color-obsidian);
}

/* Verifying (loading) */
.verify-hero.is-verifying {
  background: var(--color-cloud-grey);
}

.verify-hero.is-verifying .verify-hero__icon {
  background: var(--color-white);
}

.verify-hero.is-verifying .verify-hero__headline {
  color: var(--color-obsidian);
}

@media (max-width: 480px) {
  .verify-hero {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: var(--space-4);
  }
}

/* ---------------------------------------------------------------------
   EMPTY / LOADING STATES
   --------------------------------------------------------------------- */

.coa-results-container {
  min-height: 200px;
}

.coa-skeleton-row td {
  padding: var(--space-4);
}