/* Messagerie MAGICFIT — page minimale de v0.2.2 : aucune police ni ressource extérieure. */
:root {
  color-scheme: light dark;
  --fond: #ffffff;
  --texte: #1b1f24;
  --bordure: #c9ced6;
  --accent: #0b5cad;
  --alerte: #a4262c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fond: #16181c;
    --texte: #e8eaed;
    --bordure: #3a3f47;
    --accent: #6aa9ec;
    --alerte: #f08a8f;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--bordure);
}
h1 { font-size: 1.15rem; margin: 0; }
h2 { font-size: 1.05rem; margin: 24px 0 8px; }
main { max-width: 640px; margin: 0 auto; padding: 0 16px 32px; }
button {
  font: inherit;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.secondaire { background: transparent; color: var(--accent); }
button.danger { background: transparent; color: var(--alerte); border-color: var(--alerte); }
label { display: block; margin: 8px 0 4px; }
input {
  font: inherit;
  width: 100%;
  max-width: 320px;
  padding: 10px;
  border: 1px solid var(--bordure);
  border-radius: 8px;
  background: transparent;
  color: inherit;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
ul { list-style: none; padding: 0; margin: 0; }
li {
  border: 1px solid var(--bordure);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}
li .details { font-size: 0.9rem; opacity: 0.8; width: 100%; }
li.revoque { opacity: 0.55; }
#message { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--accent); }
#message.erreur { border-color: var(--alerte); color: var(--alerte); }
.avertissement { color: var(--alerte); }
body.masque main { visibility: hidden; }
.alerte {
  border: 2px solid var(--alerte);
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 16px;
}
.alerte p { margin: 0 0 8px; }

/* Courrier (v0.4.0) : listes, message, cadre isolé. */
.navigation { display: flex; gap: 8px; justify-content: space-between; margin-top: 16px; }
li.cliquable { cursor: pointer; }
li.non-lu strong { font-weight: 700; }
li.lu strong { font-weight: 400; }
.entetes { width: 100%; border-collapse: collapse; margin: 8px 0; font-size: 0.95rem; }
.entetes th { text-align: left; padding: 2px 8px 2px 0; width: 5em; opacity: 0.8; font-weight: 400; vertical-align: top; }
.entetes td { padding: 2px 0; word-break: break-word; }
#cadre-message { width: 100%; height: 70vh; border: 1px solid var(--bordure); border-radius: 8px; background: #fff; }
pre.texte-message { white-space: pre-wrap; word-break: break-word; font: inherit; border: 1px solid var(--bordure); border-radius: 8px; padding: 10px 12px; }
.signalement { border: 1px solid var(--alerte); border-radius: 8px; padding: 6px 10px; margin: 8px 0; font-size: 0.9rem; }
.apercu img { max-width: 100%; height: auto; display: block; margin-top: 8px; }
.pagination { display: flex; gap: 8px; margin-top: 8px; }
/* Gestes d'écriture (v0.5.0) : au-dessus du message ; « Vider la corbeille » sous la liste. */
.gestes-message { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 12px; }
#bouton-vider { margin-top: 16px; }
/* Rédaction (v0.6.0) : texte seul ; l'expéditeur s'affiche, il ne se choisit pas. */
button.ecrire { margin-left: 8px; }
.redaction .champ { display: flex; flex-direction: column; gap: 4px; margin: 8px 0; }
.redaction input[type=text], .redaction textarea { font: inherit; padding: 6px 8px; border: 1px solid var(--bordure); border-radius: 6px; }
.redaction textarea { min-height: 40vh; resize: vertical; }
.redaction .expediteur { margin: 8px 0; }