/* ═══════════════════════════════════════════════════════════════════════════
   Assistant Epur Biosolution — feuille de style autonome

   Tout est préfixé .epur-a pour ne rien casser sur le site.
   Aucune police n'est chargée ici : Fredoka et Mulish sont déjà servies par
   le site, avec repli système si elles manquent.
   ═══════════════════════════════════════════════════════════════════════════ */

.epur-a {
  /* ─── Jetons ─── */
  --ea-vert: #2e7a4f;
  --ea-vert-fonce: #245f3e;
  --ea-vert-clair: #e4f0e7;
  --ea-creme: #f6f8f2;
  --ea-blanc: #ffffff;
  --ea-encre: #17241b;
  --ea-encre-douce: #4d5f52;
  --ea-trait: #d9e2d5;
  --ea-trait-fort: #c2d1bd;
  --ea-alerte: #a3341f;
  --ea-alerte-fond: #fbeceb;
  --ea-ombre: 0 18px 44px rgba(23, 36, 27, 0.18);
  --ea-ombre-basse: 0 2px 8px rgba(23, 36, 27, 0.08);
  --ea-r: 14px;
  --ea-r-s: 10px;
  --ea-titre: 'Fredoka', 'Trebuchet MS', 'Segoe UI', system-ui, sans-serif;
  --ea-texte: 'Mulish', 'Segoe UI', system-ui, -apple-system, sans-serif;

  position: fixed;
  inset: auto 0 0 auto;
  z-index: 2147483000;
  font-family: var(--ea-texte);
  color: var(--ea-encre);
  line-height: 1.5;
}

.epur-a *,
.epur-a *::before,
.epur-a *::after {
  box-sizing: border-box;
}

.epur-a p,
.epur-a ul,
.epur-a ol,
.epur-a dl,
.epur-a dd {
  margin: 0;
  padding: 0;
}

.epur-a ul,
.epur-a ol {
  list-style: none;
}

/* :where() met ce reset a specificite zero : sans cela, `.epur-a button` (0,1,1)
   battait chaque regle de classe du widget (0,1,0) — bulle transparente, menu blanc
   sur blanc. Tout bouton style par sa classe reprend ainsi le dessus. */
:where(.epur-a button) {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: 0;
  background: none;
}

.epur-a :focus-visible {
  outline: 3px solid var(--ea-vert);
  outline-offset: 2px;
  border-radius: 4px;
}

.epur-a__sr {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ─── Bouton flottant ─── */

.epur-a__fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 76px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--ea-vert);
  color: var(--ea-blanc);
  box-shadow: var(--ea-ombre);
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.epur-a__fab:hover {
  background: var(--ea-vert-fonce);
  transform: translateY(-2px);
}

.epur-a__fab svg {
  width: 38px;
  height: 38px;
}

.epur-a.is-open .epur-a__fab {
  transform: scale(0.86);
  opacity: 0.9;
}

/* ─── Panneau ─── */

.epur-a__panel {
  position: fixed;
  right: 20px;
  bottom: 108px;
  width: 400px;
  height: 620px;
  max-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r);
  box-shadow: var(--ea-ombre);
  animation: epur-a-in 0.2s ease-out;
}

.epur-a__panel[hidden] {
  display: none;
}

@keyframes epur-a-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ─── En-tête ─── */

.epur-a__head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px 12px 16px;
  background: var(--ea-vert);
  color: var(--ea-blanc);
  flex: 0 0 auto;
}

.epur-a__head-txt {
  flex: 1 1 auto;
  min-width: 0;
}

.epur-a__head-title {
  font-family: var(--ea-titre);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.epur-a__head-sub {
  font-size: 12px;
  opacity: 0.86;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.epur-a__head-act {
  display: flex;
  gap: 4px;
  flex: 0 0 auto;
}

.epur-a__icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 20px;
  line-height: 1;
  color: var(--ea-blanc);
  transition: background-color 0.15s ease;
}

.epur-a__icon:hover {
  background: rgba(255, 255, 255, 0.16);
}

.epur-a__icon:focus-visible {
  outline-color: var(--ea-blanc);
}

.epur-a__close span {
  font-size: 24px;
  margin-top: -2px;
}

/* ─── Menu ⋯ ─── */

.epur-a__menu {
  position: absolute;
  top: 56px;
  right: 12px;
  min-width: 232px;
  padding: 6px;
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
  box-shadow: var(--ea-ombre);
  z-index: 3;
}

.epur-a__menu[hidden] {
  display: none;
}

/* Selecteur double pour passer devant le reset `.epur-a button { color: inherit }`,
   sinon les items heritent du blanc de l'en-tete et disparaissent. */
.epur-a .epur-a__menu-item {
  display: block;
  width: 100%;
  padding: 9px 10px;
  text-align: left;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ea-encre);
  background: transparent;
  border-radius: 7px;
}

.epur-a .epur-a__menu-item:hover,
.epur-a .epur-a__menu-item:focus-visible {
  background: var(--ea-vert-clair);
  color: var(--ea-encre);
}

/* ─── Journal ─── */

.epur-a__log {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 14px;
}

.epur-a__msg {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.epur-a__who {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ea-encre-douce);
}

.epur-a__msg--me {
  align-items: flex-end;
}

.epur-a__msg--me .epur-a__who {
  text-align: right;
}

.epur-a__bubble {
  max-width: 88%;
  padding: 9px 13px;
  background: var(--ea-vert);
  color: var(--ea-blanc);
  border-radius: var(--ea-r) var(--ea-r) 4px var(--ea-r);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.epur-a__prose {
  padding: 10px 13px;
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r) var(--ea-r) var(--ea-r) 4px;
  overflow-wrap: anywhere;
}

.epur-a__prose p + p,
.epur-a__prose p + ul,
.epur-a__prose p + ol,
.epur-a__prose ul + p,
.epur-a__prose ol + p {
  margin-top: 8px;
}

.epur-a__prose ul,
.epur-a__prose ol {
  padding-left: 18px;
}

.epur-a__prose ul li {
  list-style: disc;
}

.epur-a__prose ol li {
  list-style: decimal;
}

.epur-a__prose li + li {
  margin-top: 3px;
}

.epur-a__prose .epur-a__h {
  font-family: var(--ea-titre);
}

.epur-a__activity {
  font-size: 12.5px;
  color: var(--ea-encre-douce);
  font-style: italic;
  padding-left: 4px;
}

.epur-a__activity::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--ea-vert);
  animation: epur-a-pulse 1.2s ease-in-out infinite;
}

@keyframes epur-a-pulse {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(0.8);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}

.epur-a__sysnote {
  align-self: center;
  font-size: 12.5px;
  color: var(--ea-encre-douce);
  background: var(--ea-vert-clair);
  padding: 5px 12px;
  border-radius: 999px;
}

.epur-a__error {
  padding: 10px 13px;
  font-size: 13.5px;
  color: var(--ea-alerte);
  background: var(--ea-alerte-fond);
  border: 1px solid #edc9c3;
  border-radius: var(--ea-r-s);
}

.epur-a__muted {
  color: var(--ea-encre-douce);
  font-size: 13.5px;
}

/* ─── Notice de mémoire ─── */

.epur-a__notice {
  padding: 11px 13px;
  font-size: 12.5px;
  color: var(--ea-encre-douce);
  background: var(--ea-blanc);
  border: 1px dashed var(--ea-trait-fort);
  border-radius: var(--ea-r-s);
}

.epur-a__notice-ok {
  margin-top: 8px;
  padding: 5px 12px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ea-vert-fonce);
  background: var(--ea-vert-clair);
  border-radius: 999px;
}

.epur-a__notice-sm {
  margin-top: 8px;
  font-size: 12px;
  color: var(--ea-encre-douce);
}

/* ─── Blocs de composants ─── */

.epur-a__block.is-partial {
  opacity: 0.72;
}

.epur-a__ui {
  padding: 12px 13px;
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__ui-title {
  font-family: var(--ea-titre);
  font-size: 14.5px;
  font-weight: 600;
  margin-bottom: 9px;
}

.epur-a__ui-sub {
  margin: 12px 0 7px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ea-encre-douce);
}

.epur-a__ui-sub:first-child {
  margin-top: 0;
}

/* ─── Cartes produit ─── */

.epur-a__products {
  display: flex;
  gap: 10px;
}

.epur-a__products--list,
.epur-a__products--grid {
  flex-direction: column;
}

.epur-a__products--carousel {
  flex-direction: row;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
  margin: 0 -13px;
  padding-left: 13px;
  padding-right: 13px;
}

.epur-a__products--carousel .epur-a__card {
  flex: 0 0 232px;
  scroll-snap-align: start;
  flex-direction: column;
}

.epur-a__products--carousel .epur-a__card-img {
  width: 100%;
  height: 118px;
}

.epur-a__card {
  display: flex;
  gap: 11px;
  padding: 10px;
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__card--flat,
.epur-a__card--head {
  background: transparent;
  border: 0;
  padding: 0 0 8px;
}

.epur-a__card--mini {
  padding: 8px;
}

.epur-a__card-img {
  flex: 0 0 auto;
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait);
}

.epur-a__card-img--empty {
  display: block;
  background: var(--ea-vert-clair);
}

.epur-a__card-body {
  min-width: 0;
  flex: 1 1 auto;
}

.epur-a__card-title {
  font-family: var(--ea-titre);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
}

.epur-a__card-title a {
  color: var(--ea-vert-fonce);
  text-decoration: none;
}

.epur-a__card-title a:hover {
  text-decoration: underline;
}

.epur-a__card-meta {
  margin-top: 2px;
  font-size: 12px;
  color: var(--ea-encre-douce);
}

.epur-a__card-price {
  margin-top: 3px;
  font-size: 13.5px;
  font-weight: 700;
}

.epur-a__card-desc {
  margin-top: 5px;
  font-size: 12.5px;
  color: var(--ea-encre-douce);
}

.epur-a__card-reason {
  margin-top: 6px;
  padding-left: 9px;
  font-size: 12.5px;
  border-left: 3px solid var(--ea-vert);
  color: var(--ea-encre);
}

.epur-a__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 6px;
}

.epur-a__chip {
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ea-vert-fonce);
  background: var(--ea-vert-clair);
  border-radius: 999px;
}

/* ─── Comparatif ─── */

.epur-a__dims {
  align-items: center;
  margin-bottom: 10px;
}

.epur-a__dims-h {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ea-encre-douce);
}

.epur-a__compare {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.epur-a__compare-entry {
  padding: 10px;
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__compare-entry.is-reco {
  border-color: var(--ea-vert);
  box-shadow: inset 0 0 0 1px var(--ea-vert);
}

.epur-a__badge {
  display: inline-block;
  margin-bottom: 7px;
  padding: 2px 9px;
  font-size: 11px;
  font-weight: 700;
  color: var(--ea-blanc);
  background: var(--ea-vert);
  border-radius: 999px;
}

.epur-a__pc-h {
  margin-top: 7px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ea-encre-douce);
}

.epur-a__pros,
.epur-a__cons {
  margin-top: 3px;
  padding-left: 16px;
  font-size: 12.5px;
}

.epur-a__pros li,
.epur-a__cons li {
  position: relative;
}

.epur-a__pros li::before,
.epur-a__cons li::before {
  position: absolute;
  left: -14px;
  font-weight: 700;
}

.epur-a__pros li::before {
  content: '+';
  color: var(--ea-vert);
}

.epur-a__cons li::before {
  content: '−';
  color: var(--ea-alerte);
}

.epur-a__bestfor {
  margin-top: 7px;
  font-size: 12.5px;
}

.epur-a__bestfor span {
  font-weight: 700;
  color: var(--ea-encre-douce);
}

.epur-a__delta {
  margin-top: 11px;
  padding: 9px 11px;
  font-size: 12.5px;
  background: var(--ea-vert-clair);
  border-radius: var(--ea-r-s);
}

.epur-a__delta span {
  color: var(--ea-encre-douce);
}

/* ─── Plan ─── */

.epur-a__intro {
  margin-bottom: 10px;
  font-size: 13.5px;
}

.epur-a__plan {
  counter-reset: epur-a-step;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.epur-a__step {
  position: relative;
  padding-left: 34px;
}

.epur-a__step::before {
  counter-increment: epur-a-step;
  content: counter(epur-a-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ea-titre);
  font-size: 13px;
  font-weight: 600;
  color: var(--ea-blanc);
  background: var(--ea-vert);
  border-radius: 50%;
}

.epur-a__step-label {
  font-weight: 700;
  padding-top: 2px;
}

.epur-a__step-detail {
  margin-top: 4px;
  font-size: 13px;
  color: var(--ea-encre-douce);
}

.epur-a__step-detail ul,
.epur-a__step-detail ol {
  padding-left: 17px;
  margin-top: 4px;
}

.epur-a__step-detail ul li {
  list-style: disc;
}

.epur-a__step-detail ol li {
  list-style: decimal;
}

.epur-a__step .epur-a__products {
  margin-top: 8px;
}

/* ─── Guide ─── */

.epur-a__guide-sec + .epur-a__guide-sec {
  margin-top: 11px;
}

.epur-a__guide-h {
  font-family: var(--ea-titre);
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 3px;
}

.epur-a__guide-sec p + p {
  margin-top: 6px;
}

.epur-a__guide-sec ul,
.epur-a__guide-sec ol {
  padding-left: 17px;
  margin-top: 4px;
}

.epur-a__guide-sec ul li {
  list-style: disc;
}

.epur-a__guide-sec ol li {
  list-style: decimal;
}

/* ─── Encadré précautions et dosage ─── */

.epur-a__disclosure {
  background: #fdfaf1;
  border-color: #e6d9b8;
  border-left: 4px solid #d9b04a;
}

.epur-a__disclosure-h {
  color: #6d5310;
}

.epur-a__rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.epur-a__row {
  display: grid;
  grid-template-columns: minmax(88px, 34%) 1fr;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid #eee2c6;
}

.epur-a__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.epur-a__rows dt {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ea-encre-douce);
}

.epur-a__rows dd {
  font-size: 13px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.epur-a__note {
  display: block;
  margin-top: 2px;
  font-size: 11.5px;
  color: var(--ea-encre-douce);
}

.epur-a__footnotes {
  margin-top: 10px;
  padding-left: 16px;
  font-size: 11.5px;
  color: var(--ea-encre-douce);
}

.epur-a__footnotes li {
  list-style: '* ';
  white-space: pre-wrap;
}

.epur-a__sources {
  margin-top: 10px;
}

.epur-a__sources-h {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ea-encre-douce);
  margin-bottom: 4px;
}

.epur-a__sources li + li {
  margin-top: 3px;
}

.epur-a__source,
.epur-a__link {
  font-size: 12.5px;
  color: var(--ea-vert-fonce);
  font-weight: 600;
}

.epur-a__link:hover,
.epur-a__source:hover {
  text-decoration: underline;
}

/* ─── Suggestions ─── */

.epur-a__suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.epur-a__sugg {
  padding: 7px 13px;
  font-size: 13px;
  text-align: left;
  color: var(--ea-vert-fonce);
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait-fort);
  border-radius: 999px;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.epur-a__sugg:hover {
  background: var(--ea-vert-clair);
  border-color: var(--ea-vert);
}

.epur-a.is-busy .epur-a__sugg {
  opacity: 0.55;
  pointer-events: none;
}

/* ─── Où acheter ─── */

.epur-a__sellers {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.epur-a__seller {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__seller-logo {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 6px;
  background: var(--ea-blanc);
}

.epur-a__seller-logo--empty {
  display: block;
  background: var(--ea-vert-clair);
}

.epur-a__seller-body {
  display: block;
  min-width: 0;
  flex: 1 1 auto;
}

.epur-a__seller-name {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
}

.epur-a__seller-name a {
  color: var(--ea-vert-fonce);
  text-decoration: none;
}

.epur-a__seller-name a:hover {
  text-decoration: underline;
}

.epur-a__country {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ea-encre-douce);
  border: 1px solid var(--ea-trait-fort);
  border-radius: 3px;
  padding: 0 4px;
  vertical-align: 1px;
}

.epur-a__seller-price {
  display: inline-block;
  margin-top: 2px;
  font-size: 13px;
  font-weight: 700;
}

.epur-a__seller-date {
  display: block;
  font-size: 11px;
  color: var(--ea-encre-douce);
}

.epur-a__seller-cta {
  display: block;
  margin-top: 2px;
}

/* ─── Magasins à proximité ─── */

.epur-a__radius {
  font-family: var(--ea-texte);
  font-size: 12px;
  font-weight: 400;
  color: var(--ea-encre-douce);
}

.epur-a__stores {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.epur-a__store {
  padding: 9px 11px;
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__store-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.epur-a__store-name {
  font-size: 13.5px;
  font-weight: 600;
}

.epur-a__store-name a {
  color: var(--ea-vert-fonce);
  text-decoration: none;
}

.epur-a__store-name a:hover {
  text-decoration: underline;
}

.epur-a__store-dist {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 700;
  color: var(--ea-vert-fonce);
  background: var(--ea-vert-clair);
  border-radius: 999px;
  padding: 1px 8px;
}

.epur-a__store-addr {
  margin-top: 2px;
  font-size: 12.5px;
  color: var(--ea-encre-douce);
}

.epur-a__store-cta {
  margin-top: 5px;
}

/* ─── Volet mémoire et confirmation ─── */

.epur-a__sheet {
  position: absolute;
  inset: 62px 0 0 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  background: var(--ea-creme);
}

.epur-a__sheet[hidden] {
  display: none;
}

.epur-a__sheet-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--ea-trait);
  background: var(--ea-blanc);
}

.epur-a__sheet-back {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ea-vert-fonce);
}

.epur-a__sheet-back::before {
  content: '‹ ';
  font-size: 17px;
  vertical-align: -1px;
}

.epur-a__sheet-title {
  font-family: var(--ea-titre);
  font-size: 14.5px;
  font-weight: 600;
}

.epur-a__sheet-body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 16px;
  font-size: 13.5px;
}

.epur-a__facts {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.epur-a__fact {
  padding: 10px 12px;
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait);
  border-radius: var(--ea-r-s);
}

.epur-a__fact-key {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ea-encre-douce);
}

.epur-a__fact-val {
  margin-top: 2px;
  overflow-wrap: anywhere;
}

.epur-a__fact-meta {
  margin-top: 4px;
  font-size: 11.5px;
  color: var(--ea-encre-douce);
}

.epur-a__confirm {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 16px;
}

.epur-a__btn {
  padding: 9px 16px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ea-encre);
  background: var(--ea-blanc);
  border: 1px solid var(--ea-trait-fort);
  border-radius: 999px;
}

.epur-a__btn:hover {
  background: var(--ea-vert-clair);
}

.epur-a__btn--danger {
  color: var(--ea-blanc);
  background: var(--ea-alerte);
  border-color: var(--ea-alerte);
}

.epur-a__btn--danger:hover {
  background: #8a2b19;
}

/* ─── Zone de saisie ─── */

.epur-a__form {
  flex: 0 0 auto;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 11px 12px;
  background: var(--ea-blanc);
  border-top: 1px solid var(--ea-trait);
}

.epur-a__form[hidden] {
  display: none;
}

.epur-a__input {
  flex: 1 1 auto;
  min-height: 42px;
  max-height: 120px;
  padding: 10px 13px;
  font: inherit;
  font-size: 14px;
  color: var(--ea-encre);
  background: var(--ea-creme);
  border: 1px solid var(--ea-trait-fort);
  border-radius: 21px;
  resize: none;
  overflow-y: auto;
}

.epur-a__input::placeholder {
  color: #8a9a8d;
}

.epur-a__input:disabled {
  opacity: 0.6;
}

.epur-a__send {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ea-blanc);
  background: var(--ea-vert);
  border-radius: 50%;
  transition: background-color 0.15s ease;
}

/* L'icône est dans un span en ligne : sans display bloc, la flèche s'aligne sur la
   ligne de base et se retrouve en haut à gauche du cercle. */
.epur-a .epur-a__send > span[aria-hidden] {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
}

.epur-a .epur-a__send svg {
  display: block;
  width: 20px;
  height: 20px;
}

.epur-a__send:hover:not(:disabled) {
  background: var(--ea-vert-fonce);
}

.epur-a__send:disabled {
  opacity: 0.5;
  cursor: default;
}

/* ─── Responsive : plein écran sous 768 px ─── */

@media (max-width: 767px) {
  .epur-a__panel {
    inset: 0;
    width: 100%;
    height: 100%;
    max-height: none;
    border: 0;
    border-radius: 0;
  }

  .epur-a__sheet {
    inset: 62px 0 0 0;
  }

  .epur-a.is-open .epur-a__fab {
    display: none;
  }

  .epur-a__fab {
    right: 16px;
    bottom: 16px;
  }
}

@media (max-height: 640px) and (min-width: 768px) {
  .epur-a__panel {
    bottom: 88px;
    max-height: calc(100vh - 108px);
  }
}

/* ─── Mouvement réduit ─── */

@media (prefers-reduced-motion: reduce) {
  .epur-a *,
  .epur-a *::before,
  .epur-a *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .epur-a__activity::before {
    opacity: 1;
    transform: none;
  }
}

/* ─── Contraste renforcé ─── */

@media (prefers-contrast: more) {
  .epur-a {
    --ea-trait: #7d8f80;
    --ea-trait-fort: #5f6f62;
    --ea-encre-douce: #2c3a30;
  }
}

/* ─── Impression : le widget ne s'imprime pas ─── */

@media print {
  .epur-a {
    display: none !important;
  }
}