/* Charte inspirée du DSFR (famille ECOCAPP) : bleu France, cartes blanches, onglets. */
:root {
  --bleu: #000091;
  --bleu-clair: #e3e3fd;
  --rouge: #e1000f;
  --texte: #161616;
  --discret: #666;
  --fond: #f6f6f6;
  --carte: #fff;
  --bord: #ddd;
  --rayon: 4px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bleu: #8585f6;
    --bleu-clair: #21213f;
    --texte: #eee;
    --discret: #aaa;
    --fond: #161616;
    --carte: #1e1e1e;
    --bord: #353535;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Marianne, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--texte);
  background: var(--fond);
  line-height: 1.5;
}
.conteneur { max-width: 72rem; margin: 0 auto; padding: 0 1rem; }
.tricolore { display: flex; height: 4px; }
.tricolore span { flex: 1; }
.tricolore span:nth-child(1) { background: #000091; }
.tricolore span:nth-child(2) { background: #fff; }
.tricolore span:nth-child(3) { background: #e1000f; }
.entete { background: var(--carte); border-bottom: 1px solid var(--bord); }
.entete-corps { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-top: 1rem; padding-bottom: 1rem; flex-wrap: wrap; }
.marque { margin: 0; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--discret); }
h1 { margin: 0; font-size: 1.5rem; color: var(--bleu); }
h2 { font-size: 1.15rem; margin-top: 0; }
.compte { display: flex; align-items: center; gap: .75rem; }
.compte form { margin: 0; }
main { padding-top: 1.5rem; padding-bottom: 2rem; }
.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 1.25rem; }
.centre { text-align: center; max-width: 32rem; margin: 3rem auto; }
.grille { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 1rem; }
@media (max-width: 48rem) { .grille { grid-template-columns: 1fr; } }
.onglets { display: flex; gap: .25rem; border-bottom: 2px solid var(--bord); margin-bottom: 1rem; }
.onglet { background: none; border: 0; padding: .6rem 1rem; font: inherit; color: var(--discret); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px; }
.onglet.actif { color: var(--bleu); border-bottom-color: var(--bleu); font-weight: 700; }
label { display: block; font-weight: 600; margin: .75rem 0 .25rem; }
input, textarea { width: 100%; font: inherit; padding: .5rem .6rem; border: 0; border-bottom: 2px solid var(--texte); background: var(--fond); color: var(--texte); border-radius: var(--rayon) var(--rayon) 0 0; }
input:focus, textarea:focus, .btn:focus-visible, .onglet:focus-visible { outline: 2px solid #0a76f6; outline-offset: 2px; }
.btn { display: inline-block; margin-top: 1rem; background: var(--bleu); color: #fff; border: 0; border-radius: var(--rayon); padding: .55rem 1.1rem; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn:hover { filter: brightness(1.15); }
.btn-secondaire { margin-top: 0; background: transparent; color: var(--bleu); box-shadow: inset 0 0 0 1px var(--bleu); }
.badge { background: var(--bleu-clair); color: var(--bleu); border-radius: 1rem; padding: 0 .6rem; font-size: .85rem; }
.liste { list-style: none; padding: 0; margin: 0; }
.liste li { border-top: 1px solid var(--bord); padding: .75rem 0; display: flex; justify-content: space-between; gap: 1rem; animation: apparition .25s ease-out both; }
.liste li p { margin: .25rem 0 0; white-space: pre-wrap; color: var(--discret); }
.liste time { font-size: .8rem; color: var(--discret); }
.lien-suppr { background: none; border: 0; color: var(--rouge); cursor: pointer; font: inherit; }
.jauge { height: 6px; background: var(--fond); border-radius: 3px; overflow: hidden; margin-bottom: .5rem; }
#jauge-barre { height: 100%; width: 0; background: var(--bleu); transition: width .6s cubic-bezier(.2, .8, .2, 1); }
.alerte { background: #ffe9e9; color: #ce0500; border-left: 4px solid #ce0500; padding: .75rem 1rem; }
.discret { color: var(--discret); }
.pied { font-size: .8rem; padding-bottom: 2rem; }
@keyframes apparition { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }