@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,700;12..96,800&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg: #101826;
  --surface: #182335;
  --surface-2: #1F2C42;
  --ink: #E8EEF9;
  --muted: #92A4C2;
  --accent: #FFC15E;
  --accent-ink: #2A1E06;
  --rule: #2B3A54;
  --alerte: #FF7A6B;
  --r: 14px;
}

body[data-sens="retour"] {
  --bg: #E9EFF3;
  --surface: #FFFFFF;
  --surface-2: #F1F5F8;
  --ink: #142230;
  --muted: #5B6F84;
  --accent: #0F6E7A;
  --accent-ink: #FFFFFF;
  --rule: #CFDBE4;
  --alerte: #B23A2B;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  padding: 0 18px 64px;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  transition: background-color .45s ease, color .45s ease;
}

.page { max-width: 30rem; margin: 0 auto; }

/* ---------- bandeau donnees ---------- */
.avis {
  margin: 14px 0 0;
  padding: 10px 14px;
  border-radius: var(--r);
  background: var(--alerte);
  color: #fff;
  font-size: .85rem;
  font-weight: 500;
}

/* ---------- en-tete ---------- */
.entete {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 26px 0 14px;
}

.prenom {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: -.02em;
  margin: 0;
}

.jour {
  color: var(--muted);
  font-size: .9rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- bascule aller / retour ---------- */
.bascule {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
  background: var(--surface);
  border-radius: var(--r);
}

.bascule button {
  appearance: none;
  border: 0;
  border-radius: 10px;
  padding: 11px 8px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.bascule button[aria-pressed="true"] {
  background: var(--accent);
  color: var(--accent-ink);
}

.bascule button:focus-visible,
.chip:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ---------- choix de l'heure ---------- */
.choix { margin-top: 22px; }

.choix p {
  margin: 0 0 10px;
  font-size: .95rem;
  color: var(--muted);
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; }

.chip {
  appearance: none;
  border: 1px solid var(--rule);
  background: var(--surface);
  color: var(--ink);
  border-radius: 999px;
  padding: 9px 15px;
  font: inherit;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}

.chip[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.chip small { display: block; font-size: .65rem; font-weight: 500; opacity: .75; }

/* ---------- reponse principale ---------- */
.reponse {
  margin-top: 26px;
  padding: 24px 22px 20px;
  background: var(--surface);
  border-radius: 20px;
}

.reponse .quoi {
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
}

.reponse .heure {
  display: block;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: clamp(4rem, 24vw, 6.5rem);
  line-height: .92;
  letter-spacing: -.045em;
  font-variant-numeric: tabular-nums;
  margin: 6px 0 2px;
  color: var(--accent);
}

.reponse .sous { margin: 0; color: var(--muted); font-size: .9rem; }

/* ---------- deroule ---------- */
.deroule { list-style: none; margin: 26px 0 0; padding: 0; position: relative; }

.deroule::before {
  content: "";
  position: absolute;
  left: 4.6rem;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--rule);
}

.deroule li {
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1.6rem;
  padding: 9px 0;
  align-items: start;
}

.deroule li::before {
  content: "";
  position: absolute;
  left: 4.1rem;
  top: 1.15rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--rule);
}

.deroule li.cle::before { background: var(--accent); box-shadow: 0 0 0 4px var(--bg); }

.deroule time {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.deroule .quoi2 { font-size: .95rem; }
.deroule .detail { display: block; color: var(--muted); font-size: .82rem; }

/* ---------- filet de securite ---------- */
.secours {
  margin-top: 22px;
  padding: 14px 16px;
  border: 1px dashed var(--rule);
  border-radius: var(--r);
  font-size: .88rem;
  color: var(--muted);
}

.secours b { color: var(--ink); font-variant-numeric: tabular-nums; }

.vide {
  margin-top: 26px;
  padding: 22px;
  background: var(--surface-2);
  border-radius: var(--r);
  font-size: .95rem;
}

.pied {
  margin-top: 34px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: .78rem;
}

.pied a { color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  body { transition: none; }
}