/* Studio MSST CFST 6508 & fiches procédures QR - styles (palette Art Construction, style sobre) */
:root {
  --bleu: #085292;
  --bleu-clair: #0B6BB8;
  --bleu-fonce: #06467E;
  --fond: #F4F7FB;
  --carte: #FFFFFF;
  --texte: #1B2430;
  --texte-doux: #4A5668;
  --bord: #D5DEEA;
  --rouge: #C62828;
  --rouge-fond: #FDECEC;
  --jaune: #F2B705;
  --vert: #2E7D32;
  --rayon: 12px;
  --ombre: 0 1px 2px rgba(6, 70, 126, .06), 0 4px 16px rgba(6, 70, 126, .06);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fond); color: var(--texte);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--bleu-clair); }
a:hover { color: var(--bleu-fonce); }
code { font-size: .85em; background: #EAF1F9; padding: 1px 4px; border-radius: 4px; overflow-wrap: anywhere; }
.conteneur { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 8px; top: 8px; background: #fff; padding: 8px; z-index: 10; }
:focus-visible { outline: 3px solid var(--jaune); outline-offset: 2px; }

/* En-tête */
.entete { background: linear-gradient(135deg, var(--bleu-fonce), var(--bleu) 60%, var(--bleu-clair)); color: #fff; padding: 24px 0 20px; }
.entete a { color: #fff; }
.surtitre { margin: 0 0 4px; font-size: .85rem; opacity: .9; }
.entete h1 { margin: 0 0 8px; font-size: clamp(1.35rem, 4vw, 2rem); line-height: 1.2; }
.chapeau { margin: 0 0 12px; max-width: 760px; }
.badge-ram { display: inline-block; margin: 0; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.35); padding: 6px 10px; border-radius: 8px; font-size: .9rem; }

.passerelle-haut { background: #E7F0FA; border-bottom: 1px solid var(--bord); font-size: .92rem; }
.passerelle-haut p { margin: 0; padding: 8px 0; }

/* Barre d'outils */
.barre-outils { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 16px; padding-bottom: 8px; position: sticky; top: 0; z-index: 5; background: var(--fond); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 8px 14px; border-radius: 10px; border: 1px solid var(--bleu); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn-primaire { background: var(--bleu); color: #fff; }
.btn-primaire:hover { background: var(--bleu-fonce); color: #fff; }
.btn-secondaire { background: #fff; color: var(--bleu); }
.btn-secondaire:hover { background: #EAF1F9; }
.btn-plein { width: 100%; margin-top: 8px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-mini { min-height: 36px; min-width: 36px; padding: 4px 8px; border-radius: 8px; border: 1px solid var(--bord); background: #fff; color: var(--texte); font: inherit; font-size: .9rem; cursor: pointer; }
.btn-mini:hover { background: #EAF1F9; }
.btn-mini[aria-pressed="true"] { background: var(--bleu); color: #fff; border-color: var(--bleu); }
.btn-danger { color: var(--rouge); }

.message { margin: 8px 0; padding: 10px 12px; border-radius: 8px; background: #E8F5E9; border: 1px solid #A5D6A7; }
.message.erreur { background: var(--rouge-fond); border-color: #EF9A9A; }

/* Cartes */
.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); box-shadow: var(--ombre); padding: 16px; margin: 16px 0; }
.carte h2 { margin: 0 0 12px; font-size: 1.25rem; color: var(--bleu-fonce); display: flex; align-items: center; gap: 8px; }
.num { display: inline-flex; width: 28px; height: 28px; border-radius: 50%; background: var(--bleu); color: #fff; align-items: center; justify-content: center; font-size: .95rem; flex: none; }
.aide { color: var(--texte-doux); font-size: .92rem; margin: 4px 0 12px; }
.tag-exemple { background: #FFF6D6; border: 1px solid var(--jaune); padding: 6px 10px; border-radius: 8px; font-weight: 600; font-size: .92rem; }

.grille-champs { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.champ-large { grid-column: 1 / -1; }
.champ label, .lbl { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 4px; }
.champ small { color: var(--texte-doux); font-size: .8rem; }
input[type="text"], input[type="date"], select, textarea {
  width: 100%; font: inherit; padding: 9px 10px; border: 1px solid #B9C6D8; border-radius: 8px; background: #fff; color: var(--texte);
}
textarea { resize: vertical; min-height: 64px; }
.case { display: flex; gap: 8px; align-items: flex-start; cursor: pointer; }
.case input { width: 20px; height: 20px; margin-top: 2px; flex: none; }

/* Étapes */
.etapes-entete { display: flex; justify-content: space-between; align-items: baseline; margin-top: 20px; }
.etapes-entete h3 { margin: 0; }
.compteur { margin: 0; font-weight: 700; color: var(--bleu); }
.compteur.plein { color: var(--rouge); }
.liste-etapes { list-style: none; margin: 0; padding: 0; }
.etape { border: 1px solid var(--bord); border-left: 6px solid var(--bleu-clair); border-radius: 10px; padding: 12px; margin: 10px 0; background: #fff; }
.etape.stop { border-color: #EF9A9A; border-left-color: var(--rouge); background: var(--rouge-fond); }
.etape.survol { outline: 3px dashed var(--bleu-clair); }
.etape.glisse { opacity: .45; }
.etape-tete { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.poignee { cursor: grab; font-size: 1.3rem; line-height: 1; padding: 6px; user-select: none; color: var(--texte-doux); border-radius: 6px; }
.poignee:active { cursor: grabbing; }
.pastille { display: inline-flex; width: 30px; height: 30px; border-radius: 50%; background: var(--bleu); color: #fff; font-weight: 700; align-items: center; justify-content: center; flex: none; }
.etape.stop .pastille { background: var(--rouge); }
.etape-tete .espace { flex: 1; }
.bloc { margin-top: 10px; }
.epi-choix { display: flex; flex-wrap: wrap; gap: 6px; }
.epi-choix label { display: inline-flex; align-items: center; gap: 4px; border: 1px solid var(--bord); border-radius: 8px; padding: 4px 8px 4px 4px; background: #fff; font-size: .85rem; cursor: pointer; }
.epi-choix input { width: 18px; height: 18px; }
.epi-choix svg { width: 28px; height: 28px; }
.stop-zone { margin-top: 8px; }
.stop-libelle { color: var(--rouge); font-weight: 800; }
.photo-outils { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 6px 0; }
.photo-outils input[type="text"] { width: 160px; flex: 1 1 140px; }
.pastille-couleur { display: inline-block; width: 14px; height: 14px; border-radius: 50%; border: 1px solid rgba(0,0,0,.3); vertical-align: middle; }
.canvas-annot { display: block; width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--bord); touch-action: none; cursor: crosshair; background: #eee; }
.fichier { font-size: .9rem; max-width: 100%; }

/* Diagnostic */
.score-global { background: #F0F5FB; border-radius: 10px; padding: 12px; }
.score-global p { margin: 6px 0 0; }
.jauge { height: 14px; background: #DDE6F1; border-radius: 7px; overflow: hidden; }
.jauge-barre { height: 100%; width: 0; background: var(--rouge); transition: width .2s; }
.appreciation { font-weight: 600; }
.priorites { margin: 12px 0; }
.priorites h3 { font-size: 1rem; margin: 0 0 6px; }
.priorite { border-left: 4px solid var(--jaune); background: #FFFBEA; padding: 8px 10px; border-radius: 6px; margin: 6px 0; font-size: .93rem; }
.dangers-cfc { background: #F7F9FC; border: 1px dashed var(--bord); border-radius: 8px; padding: 8px 10px; font-size: .92rem; }
.liste-msst { display: grid; gap: 10px; }
.msst { border: 1px solid var(--bord); border-radius: 10px; padding: 10px 12px; }
.msst fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.msst legend { font-weight: 700; padding: 0; }
.msst .question { color: var(--texte-doux); font-size: .9rem; margin: 4px 0 8px; }
.niveaux { display: flex; flex-wrap: wrap; gap: 6px; }
.niveaux label { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--bord); border-radius: 8px; padding: 6px 10px; cursor: pointer; font-size: .92rem; }
.niveaux input { width: 18px; height: 18px; }
.msst-score { float: right; font-weight: 700; color: var(--bleu); }
.msst textarea { margin-top: 8px; min-height: 44px; }

/* Aperçu affiche */
.options-export { margin-bottom: 10px; }
.erreurs:empty { display: none; }
.erreurs { background: var(--rouge-fond); border: 1px solid #EF9A9A; border-radius: 8px; padding: 8px 12px; margin-bottom: 10px; font-size: .92rem; }
.erreurs ul { margin: 4px 0; padding-left: 18px; }
.erreurs .avert { color: #7A5A00; }
.cadre-apercu { overflow-x: auto; background: #DCE3EC; border-radius: 10px; padding: 12px; }
.affiche { background: #fff; width: 100%; max-width: 794px; margin: 0 auto; aspect-ratio: 210 / 297; padding: 3.5%; display: flex; flex-direction: column; font-size: clamp(8px, 1.5vw, 12px); box-shadow: 0 2px 12px rgba(0,0,0,.15); }
.aff-tete { background: var(--bleu); color: #fff; padding: 2.2% 3%; border-radius: 4px; position: relative; }
.aff-tete h3 { margin: 0; font-size: 1.7em; line-height: 1.15; }
.aff-tete p { margin: .3em 0 0; font-size: .95em; opacity: .95; }
.aff-exemple { position: absolute; top: 6%; right: 2%; background: var(--jaune); color: #1B2430; font-weight: 800; padding: .15em .6em; border-radius: 4px; font-size: .9em; }
.aff-epi { display: flex; flex-wrap: wrap; gap: .6em; align-items: center; margin: .8em 0; font-size: .9em; }
.aff-epi svg { width: 2.6em; height: 2.6em; }
.aff-epi .epi-item { display: inline-flex; align-items: center; gap: .3em; }
.aff-etapes { columns: 2; column-gap: 3%; flex: 1; }
.aff-etape { break-inside: avoid; border: 1px solid #C9D3E0; border-radius: 4px; padding: .5em; margin: 0 0 .6em; }
.aff-etape.stop { border: 2px solid var(--rouge); }
.aff-etape .aff-num { display: inline-flex; width: 1.8em; height: 1.8em; border-radius: 50%; background: var(--bleu); color: #fff; align-items: center; justify-content: center; font-weight: 700; margin-right: .4em; float: left; }
.aff-etape.stop .aff-num { background: var(--rouge); }
.aff-etape p { margin: 0; overflow: hidden; }
.aff-etape img { display: block; width: 100%; max-height: 14em; object-fit: contain; margin-top: .4em; clear: both; }
.aff-etape .aff-pictos { display: flex; gap: .3em; margin-top: .4em; clear: both; }
.aff-etape .aff-pictos svg { width: 2.2em; height: 2.2em; }
.aff-stop { margin-top: .4em; background: var(--rouge); color: #fff; font-weight: 700; padding: .35em .5em; border-radius: 3px; clear: both; }
.aff-vide { color: #888; text-align: center; padding: 3em 1em; }
.aff-pied { display: flex; gap: 3%; align-items: flex-end; border-top: 1px solid #C9D3E0; padding-top: .6em; margin-top: .4em; font-size: .78em; color: #333; }
.aff-pied .aff-qr { flex: none; width: 6.5em; text-align: center; }
.aff-pied .aff-qr svg { width: 100%; height: auto; display: block; }
.aff-pied p { margin: 0 0 .3em; }

/* Passerelle bas, pied */
.passerelle-bloc { border: 2px solid var(--bleu-clair); }
.passerelle-bloc ul { padding-left: 20px; }
.passerelle-bloc li { margin: 4px 0; }
.pied { background: var(--bleu-fonce); color: #E6EEF7; padding: 18px 0; font-size: .88rem; margin-top: 24px; }
.pied p { margin: 4px 0; }

@media (max-width: 480px) {
  .carte { padding: 12px; }
  .barre-outils { position: static; }
  .barre-outils .btn { flex: 1 1 calc(50% - 8px); font-size: .9rem; padding: 8px; }
  .epi-choix { display: grid; grid-template-columns: 1fr 1fr; }
  .affiche { font-size: 7px; }
  .cadre-apercu { padding: 6px; }
}

/* Impression A4 : seule l'affiche est imprimée */
@media print {
  @page { size: A4 portrait; margin: 8mm; }
  body { background: #fff; }
  .entete, .passerelle-haut, .barre-outils, .pied, .skip, #message, #editeur, #diagnostic, .passerelle-bloc,
  #zone-apercu > h2, .options-export, .erreurs { display: none !important; }
  .conteneur { max-width: none; padding: 0; }
  .carte { box-shadow: none; border: 0; padding: 0; margin: 0; }
  .cadre-apercu { background: none; padding: 0; overflow: visible; border-radius: 0; }
  #affiche { width: 194mm; max-width: none; height: auto; min-height: 270mm; aspect-ratio: auto; margin: 0; padding: 0; box-shadow: none; font-size: 8.6pt; }
  .aff-etape img { max-height: 42mm; }
  .aff-pied { break-inside: avoid; }
  .aff-tete, .aff-num, .aff-stop, .aff-exemple { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}