:root {
  --bg: #f4f6f8; --carte: #fff; --bord: #e3e6ea; --texte: #111827; --muted: #6b7280;
  --bleu: #1d4ed8; --bleu-clair: #eff4ff; --vert: #15803d; --vert-clair: #ecfdf3;
  --orange: #b45309; --orange-clair: #fff7e6; --rouge: #b91c1c; --rouge-clair: #fef2f2;
  --gris-clair: #f1f3f5; --rayon: 12px;
}
[hidden] { display: none !important; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--texte); font: 15px/1.45 Inter, system-ui, -apple-system, "Segoe UI", sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
.muted { color: var(--muted); }
.petit { font-size: 13px; }
a { color: var(--bleu); }

/* Boutons */
.btn { border: 1px solid var(--bord); background: #fff; border-radius: 10px; padding: 9px 14px; font-weight: 500; cursor: pointer; white-space: nowrap; }
.btn:hover { background: var(--gris-clair); }
.btn.primaire { background: var(--bleu); border-color: var(--bleu); color: #fff; font-weight: 600; }
.btn.primaire:hover { background: #1e40af; }
.btn.danger { color: var(--rouge); border-color: #f3c4c4; }
.btn.danger:hover { background: var(--rouge-clair); }
.btn.petit { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
.btn.large { width: 100%; padding: 12px; }
.btn:disabled { opacity: .5; cursor: default; }
.lien { background: none; border: 0; color: var(--bleu); padding: 0; cursor: pointer; font-weight: 500; }

/* Connexion */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-carte { background: #fff; border: 1px solid var(--bord); border-radius: 16px; padding: 28px; width: 100%; max-width: 380px; display: grid; gap: 12px; }
.login-carte h1 { margin: 0; font-size: 24px; }
.login-carte p { margin: 0; }
.logo { width: 44px; height: 44px; border-radius: 11px; background: var(--bleu); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 20px; }
label { display: grid; gap: 4px; font-size: 13px; font-weight: 500; color: #374151; }
input, select, textarea { border: 1px solid var(--bord); border-radius: 10px; padding: 9px 11px; background: #fff; width: 100%; min-width: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid #bfd0fb; border-color: var(--bleu); }
textarea { resize: vertical; min-height: 70px; }
.erreur { color: var(--rouge); font-size: 13px; margin: 0; }
.champ-erreur input, .champ-erreur select { border-color: var(--rouge); }
.champ-erreur .msg { color: var(--rouge); font-size: 12px; font-weight: 400; }

/* Page */
.page { max-width: 1200px; margin: 0 auto; padding: 14px 16px 60px; }
.entete { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; }
.titre { font-size: 22px; font-weight: 700; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
.titre:hover { color: var(--bleu); }
.titre-bloc p { margin: 2px 0 0; font-size: 13px; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.avatar { width: 40px; height: 40px; padding: 0; border-radius: 50%; font-weight: 600; background: var(--bleu-clair); color: var(--bleu); border-color: #d6e2ff; }
.menu-wrap { position: relative; }
.menu { position: absolute; top: calc(100% + 6px); left: 0; z-index: 20; background: #fff; border: 1px solid var(--bord); border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.1); padding: 6px; min-width: 250px; display: grid; }
.menu.droite { left: auto; right: 0; }
.menu button { text-align: left; border: 0; background: none; padding: 9px 10px; border-radius: 8px; cursor: pointer; }
.menu button:hover { background: var(--gris-clair); }
.menu p { margin: 4px 10px; }
.menu-titre { font-weight: 600; padding: 4px 0; border-bottom: 1px solid var(--bord); margin-bottom: 4px !important; }

.alerte { background: var(--rouge-clair); color: var(--rouge); border: 1px solid #f3c4c4; border-radius: 10px; padding: 10px 12px; margin: 12px 0 0; font-weight: 500; }

/* Indicateurs */
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin: 14px 0; }
.kpi { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); padding: 12px 13px; text-align: left; cursor: default; }
.kpi[data-filtre] { cursor: pointer; }
.kpi[data-filtre]:hover { border-color: #c7d2fe; }
.kpi strong { display: block; font-size: 24px; line-height: 1.2; }
.kpi strong small { font-size: 14px; color: var(--muted); font-weight: 600; }
.kpi span { font-size: 13px; color: var(--muted); }
.c-vert { color: var(--vert); } .c-orange { color: var(--orange); } .c-rouge { color: var(--rouge); } .c-bleu { color: var(--bleu); } .c-gris { color: var(--muted); }

/* Onglets */
.onglets { display: flex; gap: 4px; border-bottom: 1px solid var(--bord); margin-bottom: 12px; overflow-x: auto; scrollbar-width: none; }
.onglets button { border: 0; background: none; padding: 10px 14px; font-weight: 600; color: var(--muted); border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; }
.onglets button.actif { color: var(--bleu); border-bottom-color: var(--bleu); }

.filtres { display: grid; grid-template-columns: 1fr auto auto auto; gap: 8px; margin-bottom: 12px; }
@media (max-width: 760px) {
  .filtres { grid-template-columns: 1fr 1fr; }
  .filtres input[type=search] { grid-column: 1 / -1; }
  .titre { font-size: 19px; }
}

/* Cartes organisme */
.vide { background: #fff; border: 1px dashed var(--bord); border-radius: var(--rayon); padding: 32px 16px; text-align: center; color: var(--muted); display: grid; gap: 14px; justify-items: center; }
.org { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); margin-bottom: 8px; overflow: hidden; }
.org-tete { width: 100%; display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 12px 14px; background: none; border: 0; text-align: left; cursor: pointer; }
.org-tete:hover { background: #fafbfc; }
.org-nom { font-weight: 600; font-size: 16px; }
.org-meta { grid-column: 1 / -1; color: var(--muted); font-size: 13px; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.org-badges { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; align-items: flex-start; }
.pastille { display: inline-block; padding: 2px 9px; border-radius: 99px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.s-a_inviter { background: var(--gris-clair); color: #4b5563; }
.s-en_attente { background: var(--orange-clair); color: var(--orange); }
.s-confirme { background: var(--vert-clair); color: var(--vert); }
.s-decline { background: var(--rouge-clair); color: var(--rouge); }
.b-relance { background: #fde68a; color: #78350f; }
.b-manquants { background: #e0e7ff; color: #3730a3; }
.b-walkin { background: #f3e8ff; color: #6b21a8; }
.org-corps { border-top: 1px solid var(--bord); padding: 12px 14px 14px; display: grid; gap: 14px; }
.statuts { display: flex; gap: 6px; flex-wrap: wrap; }
.statuts button { border: 1px solid var(--bord); background: #fff; border-radius: 99px; padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer; }
.statuts button.on.s-a_inviter { background: #4b5563; color: #fff; border-color: #4b5563; }
.statuts button.on.s-en_attente { background: var(--orange); color: #fff; border-color: var(--orange); }
.statuts button.on.s-confirme { background: var(--vert); color: #fff; border-color: var(--vert); }
.statuts button.on.s-decline { background: var(--rouge); color: #fff; border-color: var(--rouge); }
.infos { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px 16px; font-size: 14px; }
.infos div span { display: block; color: var(--muted); font-size: 12px; }
.notes { white-space: pre-wrap; background: var(--gris-clair); border-radius: 8px; padding: 8px 10px; font-size: 14px; margin: 0; }
.bloc h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); margin: 0 0 6px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.barre { display: flex; gap: 6px; flex-wrap: wrap; }
.relances { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: 13px; }
.relances li { background: var(--gris-clair); border-radius: 8px; padding: 6px 9px; }

/* Tableaux */
.tableau-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { padding: 9px 10px; text-align: left; border-bottom: 1px solid var(--bord); vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); background: #fafbfc; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tfoot td { font-weight: 700; background: #fafbfc; border-top: 2px solid var(--bord); }
.org .tableau-wrap { border-radius: 8px; }
.cocher { width: 20px; height: 20px; accent-color: var(--vert); cursor: pointer; }

/* Participants en liste mobile */
@media (max-width: 760px) {
  .t-parts thead { display: none; }
  .t-parts tr { display: grid; grid-template-columns: auto 1fr auto; gap: 2px 10px; padding: 10px; border-bottom: 1px solid var(--bord); }
  .t-parts td { border: 0; padding: 0; }
  .t-parts td.c-check { grid-row: span 3; align-self: center; }
  .t-parts td.c-act { grid-column: 3; grid-row: 1 / span 3; align-self: center; }
  .t-parts td.c-sec { grid-column: 2; color: var(--muted); font-size: 13px; }
  .t-parts td:empty { display: none; }
}

/* Accueil jour J */
.accueil-entete { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 10px; }
.compteur { flex: 1; font-size: 15px; color: var(--muted); }
.compteur strong { font-size: 34px; color: var(--vert); margin-right: 6px; }
.grande-recherche { font-size: 20px; padding: 14px 16px; border-radius: 14px; margin-bottom: 12px; }
.acc-ligne { background: #fff; border: 1px solid var(--bord); border-radius: 12px; padding: 12px 14px; display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.acc-ligne.present { background: var(--vert-clair); border-color: #bbe5c9; }
.acc-ligne div { flex: 1; min-width: 0; }
.acc-ligne strong { display: block; font-size: 18px; }
.acc-ligne span { color: var(--muted); font-size: 14px; }
.btn-present { min-width: 130px; padding: 14px 16px; font-size: 16px; border-radius: 12px; border: 2px solid var(--vert); background: #fff; color: var(--vert); font-weight: 700; cursor: pointer; }
.present .btn-present { background: var(--vert); color: #fff; }
body.plein .entete, body.plein .kpis, body.plein .onglets, body.plein .alerte { display: none; }

/* Administration */
.admin-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 900px) { .admin-grille { grid-template-columns: 1fr; } }
.carte { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon); padding: 14px; min-width: 0; }
.carte-entete { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.carte h2 { font-size: 16px; margin: 0; }
.audit { max-height: 560px; overflow: auto; font-size: 13px; display: grid; gap: 6px; }
.audit div { border-bottom: 1px solid var(--bord); padding-bottom: 6px; }

/* Modale */
dialog { border: 0; border-radius: 16px; padding: 0; width: min(560px, calc(100vw - 24px)); max-height: calc(100vh - 24px); box-shadow: 0 20px 60px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(17,24,39,.45); }
dialog form { display: flex; flex-direction: column; max-height: calc(100vh - 24px); }
.modale-entete { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--bord); }
.modale-entete h2 { margin: 0; font-size: 17px; }
.fermer { border: 0; background: none; font-size: 26px; line-height: 1; cursor: pointer; color: var(--muted); }
.modale-corps { padding: 16px; overflow-y: auto; display: grid; gap: 12px; }
.modale-pied { padding: 12px 16px; border-top: 1px solid var(--bord); display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .deux { grid-template-columns: 1fr; } }
.aide { font-size: 12px; color: var(--muted); font-weight: 400; }
.avert { background: var(--orange-clair); color: #7c2d12; border-radius: 10px; padding: 10px 12px; font-size: 14px; }

/* Toasts */
.toasts { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); display: grid; gap: 8px; z-index: 100; width: min(420px, calc(100vw - 32px)); }
.toast { background: #111827; color: #fff; padding: 11px 14px; border-radius: 10px; font-size: 14px; box-shadow: 0 8px 24px rgba(0,0,0,.2); animation: entree .2s ease-out; }
.toast.err { background: var(--rouge); }
@keyframes entree { from { opacity: 0; transform: translateY(8px); } }