:root {
  --bleu: #174094;
  --bleu-clair: #2a58c0;
  --accent: #e30038;
  --fond: #f4f6fb;
  --bord: #d9e0ee;
  --texte: #1c2333;
  --vert: #1f8f4e;
  --gris: #5b6478;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--fond);
  color: var(--texte);
  line-height: 1.5;
}

header.app {
  background: var(--bleu);
  color: #fff;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
header.app .brand { display: flex; align-items: center; gap: 14px; }
header.app .brand-logo {
  width: 46px; height: 46px; border-radius: 10px; flex: none;
  box-shadow: 0 2px 6px rgba(0,0,0,.25);
}
header.app h1 { font-size: 1.25rem; margin: 0; font-weight: 700; letter-spacing: .01em; }
header.app .brand p { margin: 2px 0 0; font-size: .78rem; opacity: .82; }
header.app .nav { display: flex; gap: 4px; flex-wrap: wrap; }
header.app .nav a {
  color: #dbe4f5; text-decoration: none; font-size: .88rem;
  padding: 7px 14px; border-radius: 8px;
}
header.app .nav a:hover { color: #fff; background: rgba(255,255,255,.12); }
header.app .nav a.actif { color: var(--bleu); background: #fff; font-weight: 600; }
header.app .nav a.tab-icon {
  width: 40px; height: 40px; padding: 0; display: inline-flex;
  align-items: center; justify-content: center;
}
header.app .nav a.tab-icon svg { display: block; }

.container { max-width: 920px; margin: 28px auto; padding: 0 20px; }
.container.large { max-width: 1180px; }

.card {
  background: #fff;
  border: 1px solid var(--bord);
  border-radius: 10px;
  padding: 26px;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}

h2 { color: var(--bleu); margin-top: 0; }
h3 { color: var(--bleu); }

label { display: block; font-weight: 600; margin: 14px 0 5px; font-size: .92rem; }
label .req { color: var(--accent); }

input[type=text], input[type=email], input[type=tel], input[type=date],
select, textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--bord);
  border-radius: 7px;
  font-size: .95rem;
  font-family: inherit;
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--bleu-clair);
  box-shadow: 0 0 0 3px rgba(69,123,157,.15);
}
textarea { resize: vertical; }

.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 200px; }

button, .btn {
  cursor: pointer;
  border: none;
  border-radius: 7px;
  padding: 10px 18px;
  font-size: .95rem;
  font-weight: 600;
  font-family: inherit;
  background: var(--bleu);
  color: #fff;
  transition: filter .15s;
}
button:hover, .btn:hover { filter: brightness(1.1); }
button:disabled { opacity: .5; cursor: not-allowed; }
.btn-secondaire { background: #e4e9ef; color: var(--texte); }
.btn-accent { background: var(--accent); }
.btn-vert { background: var(--vert); }
.btn-petit { padding: 6px 12px; font-size: .85rem; }

.actions { display: flex; justify-content: space-between; margin-top: 26px; gap: 12px; }

/* Wizard */
.etapes { display: flex; gap: 6px; margin-bottom: 24px; flex-wrap: wrap; }
.etapes .etape {
  flex: 1; min-width: 120px; text-align: center; padding: 10px 6px; border-radius: 7px;
  background: #e4e9ef; color: var(--gris); font-size: .82rem; font-weight: 600;
}
.etapes .etape.actif { background: var(--bleu); color: #fff; }
.etapes .etape.fait { background: var(--bleu-clair); color: #fff; }

.page { display: none; }
.page.actif { display: block; }

/* Radios type délibération */
.choix-radio { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 10px; }
.choix-radio label {
  flex: 1; min-width: 240px; border: 2px solid var(--bord); border-radius: 10px;
  padding: 18px; cursor: pointer; font-weight: 600; display: flex; gap: 12px;
  align-items: flex-start; margin: 0; transition: all .15s;
}
.choix-radio label:hover { border-color: var(--bleu-clair); }
.choix-radio input:checked + .libelle { color: var(--bleu); }
.choix-radio label:has(input:checked) { border-color: var(--bleu); background: #eef3f8; }
.choix-radio input { width: auto; margin-top: 3px; }
.choix-radio .desc { font-weight: 400; font-size: .85rem; color: var(--gris); display: block; margin-top: 4px; }

/* Documents */
.doc-item { border: 1px solid var(--bord); border-radius: 9px; padding: 14px 16px; margin-bottom: 12px; }
.doc-item .doc-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.doc-item .doc-titre { font-weight: 600; }
.doc-item .doc-bas { display: flex; gap: 14px; margin-top: 10px; flex-wrap: wrap; align-items: flex-end; }
.doc-item .doc-bas > div { flex: 1; min-width: 180px; }
.doc-item.ok { border-color: var(--vert); background: #f3faf5; }
.pill { font-size: .75rem; padding: 2px 8px; border-radius: 20px; background: #e4e9ef; color: var(--gris); }
.pill.assermente { background: #fde8ea; color: var(--accent); }

input[type=file] { font-size: .85rem; }

/* Messages d'état */
.alert { padding: 12px 16px; border-radius: 8px; margin: 14px 0; font-size: .92rem; }
.alert-erreur { background: #fde8ea; color: var(--accent); border: 1px solid #f4c2c7; }
.alert-succes { background: #e7f5ec; color: var(--vert); border: 1px solid #b9e3c7; }
.alert-info { background: #eef3f8; color: var(--bleu); border: 1px solid #cfe0ef; }

/* Tableaux admin */
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bord); }
th { background: #f0f3f6; color: var(--bleu); font-size: .82rem; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: #f7f9fb; cursor: pointer; }

.badge { font-size: .75rem; padding: 3px 9px; border-radius: 20px; font-weight: 600; white-space: nowrap; }
.badge.nouveau { background: #fef3c7; color: #92600a; }
.badge.attente_reunion { background: #dbeafe; color: #1e40af; }
.badge.envoye_pp { background: #e0e7ff; color: #3730a3; }
.badge.en_fonction { background: #e3f5ea; color: #1f7a44; }
.badge.clos { background: #e5e7eb; color: var(--gris); }
.badge.archive { background: #ede9fe; color: #5b21b6; }

.toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; align-items: center; }
.toolbar input, .toolbar select { width: auto; flex: 1; min-width: 160px; }

.muted { color: var(--gris); font-size: .85rem; }
.section { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--bord); }

.checklist { columns: 2; column-gap: 24px; }
.checklist label { font-weight: 400; display: flex; gap: 8px; align-items: center; margin: 6px 0; break-inside: avoid; }
.checklist label input { width: auto; }

pre.deliberation {
  white-space: pre-wrap; font-family: "Cambria", Georgia, serif; font-size: .95rem;
  background: #fff; border: 1px solid var(--bord); border-radius: 8px; padding: 24px; line-height: 1.6;
}

.fiche-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 24px; }
.fiche-grid .k { color: var(--gris); font-size: .85rem; }
.fiche-grid .v { font-weight: 600; }

@media (max-width: 640px) { .checklist { columns: 1; } .fiche-grid { grid-template-columns: 1fr; } }

/* ---- Paramètres en sections (façon Missio) ---- */
.settings-layout { display: flex; gap: 22px; align-items: flex-start; }
.settings-nav {
  flex: 0 0 180px; position: sticky; top: 16px; display: flex; flex-direction: column; gap: 4px;
  background: #fff; border: 1px solid var(--bord); border-radius: 12px; padding: 8px;
}
.set-link {
  text-align: left; background: transparent; border: none; padding: 10px 14px;
  border-radius: 8px; cursor: pointer; font-size: .92rem; color: var(--texte); font-weight: 500;
}
.set-link:hover { background: var(--fond); }
.set-link.actif { background: var(--bleu); color: #fff; font-weight: 600; }
.settings-content { flex: 1; min-width: 0; }
.set-panel { display: none; }
.set-panel.actif { display: block; }
@media (max-width: 720px) {
  .settings-layout { flex-direction: column; }
  .settings-nav { flex: none; flex-direction: row; flex-wrap: wrap; position: static; width: 100%; }
}

/* ---- À propos ---- */
.about { max-width: 560px; margin: 20px auto; text-align: center; }
.about-logo { width: 132px; height: 132px; margin-bottom: 12px; }
.about h2 { font-size: 1.6rem; margin: 4px 0 6px; }
.about-sub { color: var(--gris); font-size: .9rem; margin: 3px 0; }
.about-version {
  display: inline-block; margin: 18px 0 6px; background: var(--fond); border: 1px solid var(--bord);
  border-radius: 20px; padding: 7px 18px; font-size: .9rem; color: var(--texte); cursor: pointer; font-family: inherit;
}
.about-version:hover { background: #e7ecf7; border-color: var(--bleu-clair); color: var(--bleu); }
.about-idea { margin-top: 12px; font-size: .95rem; }
.changelog { text-align: left; max-width: 620px; margin: 0 auto; }
.changelog h3 { color: var(--bleu); font-size: 1rem; margin: 18px 0 6px; }
.changelog ul { margin: 0 0 4px; padding-left: 20px; }
.changelog li { margin: 3px 0; font-size: .9rem; }

/* ---- Champ date français (JJ/MM/AAAA + calendrier) ---- */
.datefr { display: inline-flex; align-items: center; gap: 6px; position: relative; }
.datefr .df-text { width: 140px; }
.datefr .df-cal {
  flex: none; width: 40px; height: 40px; padding: 0; font-size: 17px; line-height: 1;
  background: #fff; color: var(--texte); border: 1px solid var(--bord); border-radius: 7px; cursor: pointer;
}
.datefr .df-cal:hover { background: var(--fond); }
.datefr .df-iso {
  position: absolute; right: 0; bottom: 0; width: 40px; height: 40px;
  opacity: 0; pointer-events: none; border: 0; padding: 0; margin: 0;
}

/* ---- Cartes d'étude (paramètres) ---- */
.etude-card { background: #fff; border: 1px solid var(--bord); border-radius: 9px; padding: 10px 14px; margin: 8px 0; }
.etude-card b { color: var(--bleu); }
.ec-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ec-head .ec-edit { margin-left: auto; }
.ec-sub { color: var(--gris); margin-top: 3px; font-size: .88rem; }
.ec-form { display: flex; flex-direction: column; gap: 8px; }
.ec-form input[type=text], .ec-form input:not([type]) { padding: 8px 10px; }
.chip { display: inline-block; font-size: .72rem; padding: 2px 9px; border-radius: 20px; background: #fde4e7; color: var(--accent); }

/* ---- Pièces jointes / envoi ---- */
.piece-select label { font-weight: 400; display: flex; gap: 8px; align-items: center; margin: 6px 0; }
.piece-select label input { width: auto; }
.envoye-le { color: var(--vert); font-weight: 600; font-size: .88rem; }
.upload-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 8px; }
.upload-row input[type=file] { flex: 1; min-width: 200px; }

/* ---- Notification (toast) ---- */
.toast {
  position: fixed; left: 50%; bottom: 26px; transform: translateX(-50%) translateY(20px);
  background: var(--vert); color: #fff; padding: 12px 24px; border-radius: 10px;
  font-size: .92rem; font-weight: 600; box-shadow: 0 8px 24px rgba(0,0,0,.25);
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; z-index: 100; max-width: 90vw;
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.toast-erreur { background: var(--accent); }

/* ---- Modale simple ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(20,28,51,.55); display: flex;
  align-items: flex-start; justify-content: center; padding: 40px 16px; overflow: auto; z-index: 50;
}
.modal-box { background: #fff; border-radius: 14px; width: 100%; max-width: 640px; padding: 26px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal-box .modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.modal-box .modal-head h3 { margin: 0; }
.modal-close { background: none; border: none; font-size: 26px; cursor: pointer; color: var(--gris); line-height: 1; padding: 0; }