/* Collecte Passeport de prévention : feuille de style
   Palette inspirée de la signalisation de sécurité : bleu nuit + jaune signal, utilisé avec parcimonie. */
:root {
  --nuit: #14304a;
  --nuit-2: #24496b;
  --fond: #edf1f3;
  --papier: #ffffff;
  --trait: #c6d1d8;
  --doux: #56656f;
  --signal: #f2be1a;
  --ok: #1e7a4c;
  --ok-fond: #e3f3ea;
  --err: #b42318;
  --err-fond: #fdecea;
  --att-fond: #fff6d6;
  --rayon: 6px;
  --police: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--police); font-size: 17px; line-height: 1.5; color: var(--nuit); background: var(--fond); }
body.admin { font-size: 15px; }
a { color: var(--nuit-2); }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
h1 { font-size: 1.6rem; line-height: 1.2; margin: 0 0 .6rem; letter-spacing: -.01em; }
h2 { font-size: 1.15rem; margin: 0 0 .8rem; }
h3 { font-size: 1rem; margin: 0 0 .4rem; }
.mono { font-family: var(--mono); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.discret { color: var(--doux); font-size: .85em; }

/* Bande de signalisation : le seul élément « fort » de l'interface */
.bande { height: 10px; background: repeating-linear-gradient(-45deg, var(--signal) 0 14px, var(--nuit) 14px 28px); }

/* ---------- Pages stagiaires ---------- */
.public { max-width: 34rem; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
.carte { background: var(--papier); border: 1px solid var(--trait); border-radius: var(--rayon); padding: 1.5rem 1.25rem; }
.carte.succes { border-left: 6px solid var(--ok); }
.carte.attention { border-left: 6px solid var(--signal); }
.sur-titre { margin: 0 0 .3rem; color: var(--doux); font-size: .9rem; }
.intro { margin-top: 0; }
.alerte { background: var(--err-fond); color: var(--err); padding: .6rem .8rem; border-radius: var(--rayon); }

.formulaire { display: grid; gap: 1.1rem; margin-top: 1rem; }
.champ { display: grid; gap: .3rem; }
.champ label, fieldset legend { font-weight: 650; }
.aide { margin: 0; color: var(--doux); font-size: .88rem; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], input:not([type]), select, textarea {
  width: 100%; font: inherit; color: inherit; padding: .7rem .8rem; background: var(--papier);
  border: 1.5px solid var(--trait); border-radius: var(--rayon);
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--nuit-2); outline: none; box-shadow: 0 0 0 3px rgba(242, 190, 26, .45); }
#nom_naissance { text-transform: uppercase; }
#nir { font-family: var(--mono); font-size: 1.25rem; letter-spacing: .06em; }
.en-erreur input { border-color: var(--err); }
.erreur, .etat-nir { margin: 0; font-size: .9rem; min-height: 1.2em; }
.erreur, .etat-nir.ko { color: var(--err); }
.etat-nir.ok { color: var(--ok); font-weight: 600; }
.case, .champ .case { display: inline-flex; align-items: center; gap: .5rem; font-weight: 400; cursor: pointer; margin-right: 1rem; }
.case input { width: 1.15rem; height: 1.15rem; accent-color: var(--nuit); }
fieldset { border: 1px solid var(--trait); border-radius: var(--rayon); padding: .9rem 1rem 1rem; margin: 0; display: grid; gap: .9rem; background: var(--papier); }

.bouton { display: inline-block; font: inherit; font-weight: 650; text-decoration: none; cursor: pointer;
  padding: .65rem 1.1rem; border-radius: var(--rayon); border: 1.5px solid var(--nuit); background: var(--papier); color: var(--nuit); }
.bouton:hover { background: var(--fond); }
.bouton.principal { background: var(--nuit); color: #fff; }
.bouton.principal:hover { background: var(--nuit-2); }
.bouton[disabled] { opacity: .45; cursor: not-allowed; }
.public .bouton.principal { width: 100%; padding: .95rem; font-size: 1.05rem; }
.bouton.secondaire { width: 100%; text-align: center; }
.lien { background: none; border: 0; padding: 0; font: inherit; color: var(--nuit-2); text-decoration: underline; cursor: pointer; }
.lien.danger { color: var(--err); }

.info-rgpd { font-size: .9rem; background: var(--fond); border-radius: var(--rayon); padding: .7rem .9rem; }
.info-rgpd summary { cursor: pointer; font-weight: 600; }
.info-rgpd p { margin: .6rem 0 0; }

.liste-noms { list-style: none; padding: 0; margin: 1rem 0 1.5rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr)); gap: .6rem; }
.liste-noms .nom { display: block; text-align: center; padding: .9rem .5rem; border: 1.5px solid var(--trait); border-radius: var(--rayon);
  background: var(--papier); text-decoration: none; color: var(--nuit); font-weight: 650; font-size: 1.05rem; }
.liste-noms .nom:hover, .liste-noms .nom:focus-visible { border-color: var(--nuit); background: var(--att-fond); }

/* ---------- Administration ---------- */
.barre { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; align-items: center; justify-content: space-between;
  padding: .7rem 1.25rem; background: var(--nuit); color: #fff; }
.barre a { color: #fff; text-decoration: none; }
.marque { font-weight: 700; }
.barre nav { display: flex; flex-wrap: wrap; gap: .3rem 1.1rem; align-items: center; }
.barre nav a { opacity: .8; padding: .2rem 0; border-bottom: 2px solid transparent; }
.barre nav a:hover, .barre nav a[aria-current] { opacity: 1; border-bottom-color: var(--signal); }
.barre .lien { color: #fff; opacity: .8; }
.deconnexion { margin: 0; }
.admin-contenu { max-width: 68rem; margin: 0 auto; padding: 1.5rem 1.25rem 4rem; }
.admin-contenu.etroit { max-width: 34rem; }
.admin-contenu > .formulaire { max-width: 42rem; }
.meta { color: var(--doux); margin-top: -.3rem; }
.actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.vide { background: var(--papier); border: 1.5px dashed var(--trait); border-radius: var(--rayon); padding: 1.2rem; }

.flash { padding: .7rem .9rem; border-radius: var(--rayon); margin: 0 0 1rem; }
.flash.succes { background: var(--ok-fond); color: var(--ok); }
.flash.erreur { background: var(--err-fond); color: var(--err); }
.flash.attention { background: var(--att-fond); color: #6b5100; }
.flash ul { margin: .3rem 0 0; padding-left: 1.2rem; }
.flash p { margin: 0; }

.tableau { width: 100%; border-collapse: collapse; background: var(--papier); border: 1px solid var(--trait); border-radius: var(--rayon); }
.tableau th { text-align: left; font-size: .85rem; color: var(--doux); font-weight: 600; background: var(--fond); }
.tableau th, .tableau td { padding: .55rem .7rem; border-bottom: 1px solid var(--trait); vertical-align: middle; }
.tableau tr:last-child td { border-bottom: 0; }
.tableau tr.archive td { color: var(--doux); }
.actions-ligne { white-space: nowrap; text-align: right; }
.actions-ligne form { display: inline; margin-left: .8rem; }
meter { width: 5rem; vertical-align: middle; }
.sous-tableau { margin-top: .6rem; text-align: right; }

.etat { display: inline-block; padding: .1rem .5rem; border-radius: 999px; font-size: .82rem; font-weight: 600; }
.etat.attente { background: var(--fond); color: var(--doux); }
.etat.recu { background: var(--ok-fond); color: var(--ok); }
.etat.exporte { background: #e4edf6; color: var(--nuit-2); }
.etat.declare { background: var(--nuit); color: #fff; }
.pastille { font-size: .75rem; background: var(--att-fond); color: #6b5100; padding: .05rem .4rem; border-radius: 4px; }
.compte { font-weight: 400; color: var(--doux); }

.etapes { display: grid; gap: 1.25rem; }
.etape { background: var(--papier); border: 1px solid var(--trait); border-radius: var(--rayon); padding: 1.2rem; }
.etape .tableau { border-radius: 0; }
.etape.discrete { background: transparent; border-style: dashed; }
.deux-cartes { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); }
.sous-carte { border: 1px solid var(--trait); border-radius: var(--rayon); padding: 1rem; display: grid; gap: .6rem; align-content: start; }
.sous-carte p, .sous-carte form { margin: 0; }
.ouvert { color: var(--ok); font-weight: 650; }
.en-ligne { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.en-ligne input, .en-ligne select { width: auto; flex: 1 1 10rem; }
.en-ligne .aide { flex-basis: 100%; }
.liste-mails { list-style: none; padding: 0; margin: 0; display: grid; gap: .1rem; }
.liste-mails li { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .8rem; padding: .45rem 0; border-bottom: 1px solid var(--trait); }
.liste-mails li:last-child { border-bottom: 0; }
.liste-mails .qui { flex: 1 1 10rem; font-weight: 600; }
.bouton.petit { padding: .3rem .8rem; font-size: .9rem; }
.procedure { display: grid; gap: .8rem; padding-left: 1.3rem; margin: 0; }
.procedure form { display: inline-flex; margin-right: .5rem; }
.bloc { margin-top: 1rem; }
.bloc summary { cursor: pointer; font-weight: 650; }
.bloc .formulaire { margin-top: .8rem; }
.deux { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); }
[hidden] { display: none !important; }

/* ---------- Projection en salle ---------- */
body.projection { background: var(--papier); }
body.projection .bande { height: 18px; }
.ecran { min-height: calc(100vh - 18px); display: grid; grid-template-columns: minmax(0, auto) minmax(18rem, 34rem); gap: 4vw; align-items: center; justify-content: center; padding: 3vh 4vw; }
.cadre { justify-self: center; width: max-content; padding: 22px; background: repeating-linear-gradient(-45deg, var(--signal) 0 22px, var(--nuit) 22px 44px); border-radius: 10px; }
#qr { display: inline-block; background: #fff; padding: 10px; line-height: 0; }
#qr svg, #qr img { width: min(58vh, 42vw); height: auto; display: block; }
.texte-ecran .formation { font-size: 1.4rem; color: var(--doux); margin: 0; }
.texte-ecran h1 { font-size: clamp(2rem, 4.2vw, 3.6rem); margin: .2rem 0 1rem; }
.consigne { font-size: 1.35rem; line-height: 1.45; }
.url { font-family: var(--mono); font-size: 1.3rem; background: var(--fond); padding: .5rem .8rem; border-radius: var(--rayon); display: inline-block; }
.compteur { font-size: 1.6rem; font-weight: 700; margin: 1.5rem 0 .5rem; }
.ferme { color: var(--err); font-weight: 700; font-size: 1.3rem; }
.retour { margin-top: 2.5rem; font-size: .95rem; }
@media (max-width: 800px) { .ecran { grid-template-columns: 1fr; } #qr svg, #qr img { width: 80vw; } }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }