/* Hub familial : un fond de crépuscule sur le fleuve, des cartes claires posées dessus,
   une couleur par personne. Gros boutons pour des doigts pas toujours propres. */
:root {
  --ciel-1: #173a5e; --ciel-2: #4d5fa8; --ciel-3: #c5729a; --ciel-4: #f0a874;
  --carte: rgba(255, 255, 255, .93); --carte-pleine: #ffffff; --tuile: rgba(255, 255, 255, .88);
  --texte: #182431; --doux: #566473; --trait: #d8dee5; --hors: #f1f3f6;
  --accent: #1f5f8b; --accent-texte: #ffffff; --accent-doux: #dcebf5; --alerte: #8a3a12; --alerte-doux: #fbe9dc;
  --m-david: #2563c9; --m-caroline: #b8316f; --m-lexie: #b35c00; --m-theo: #14805a; --m-famille: #5b4bc4;
  --titres: "Segoe UI Variable Display", "Segoe UI", Roboto, "Noto Sans", system-ui, sans-serif;
  --pile: "Segoe UI", Roboto, "Noto Sans", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ciel-1: #081422; --ciel-2: #1c2856; --ciel-3: #4d2a57; --ciel-4: #6d3a3a;
    --carte: rgba(22, 30, 40, .93); --carte-pleine: #18222d; --tuile: rgba(26, 36, 47, .9);
    --texte: #eef2f6; --doux: #a7b4c1; --trait: #33414f; --hors: #141c25;
    --accent: #7fc2ec; --accent-texte: #0b1a26; --accent-doux: #1b3446; --alerte: #f1b48d; --alerte-doux: #3a2517;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--ciel-1); color: var(--texte); font: 400 18px/1.4 var(--pile); -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin: 0; }
button { font: inherit; color: inherit; cursor: pointer; touch-action: manipulation; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
[hidden] { display: none !important; }

body.hub { min-height: 100vh; background: linear-gradient(165deg, var(--ciel-1) 0%, var(--ciel-2) 42%, var(--ciel-3) 74%, var(--ciel-4) 100%) fixed; padding-bottom: calc(92px + env(safe-area-inset-bottom, 0px)); }
.contenu { padding: max(14px, env(safe-area-inset-top, 0px)) max(14px, env(safe-area-inset-right, 0px)) 14px max(14px, env(safe-area-inset-left, 0px)); max-width: 1500px; margin: 0 auto; display: grid; gap: 14px; }
.contenu > * { min-width: 0; }
.bandeau { padding: 12px 18px; background: var(--alerte-doux); color: var(--alerte); font-weight: 600; }
.vide { color: var(--doux); padding: 20px 0; font-size: 20px; }
body.hub > .contenu > .vide { color: #ffffff; }
.erreur-grande { color: var(--alerte); font-size: 20px; font-weight: 600; }

.accueil { display: grid; gap: 14px; grid-template-columns: minmax(0, 1fr) minmax(250px, 300px); align-items: start; }
.accueil > * { min-width: 0; }
.cote { display: grid; gap: 12px; }
.cote > * { min-width: 0; }
.carte { background: var(--carte); border-radius: 22px; padding: 16px; display: grid; gap: 12px; box-shadow: 0 10px 28px rgba(10, 20, 40, .22); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.carte > * { min-width: 0; }
.carte-vue { max-width: 1000px; width: 100%; margin: 0 auto; }
.tuile { background: var(--tuile); border-radius: 18px; padding: 14px; display: grid; gap: 8px; box-shadow: 0 6px 18px rgba(10, 20, 40, .18); }
.tuile > * { min-width: 0; }
.tuile-titre { font: 700 18px/1.2 var(--titres); }
.tuile-doux { color: var(--doux); font-size: 15px; }

.tuile-heure { text-align: center; padding: 16px 12px; }
.heure { font: 700 46px/1 var(--titres); font-variant-numeric: tabular-nums; }
.date { color: var(--doux); font-size: 16px; }
.tuile-meteo { background: linear-gradient(150deg, #1f6fb8, #2f8fd0); color: #ffffff; }
.meteo-haut { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.meteo-temp { font: 700 34px/1 var(--titres); }
.meteo-mot { font-size: 16px; font-weight: 600; }
.meteo-jours { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.meteo-jour { display: grid; gap: 1px; font-size: 14px; }
.meteo-nom { font-weight: 700; text-transform: capitalize; }
.meteo-source { font-size: 12px; opacity: .92; }
.tuile-meteo .tuile-doux { color: #ffffff; }

.cal-entete { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; justify-content: space-between; }
.cal-titre { font: 700 28px/1.15 var(--titres); text-wrap: balance; }
.cal-titre::first-letter { text-transform: uppercase; }
.cal-fleches { display: flex; flex-wrap: wrap; gap: 6px; }
.rond { min-width: 52px; min-height: 52px; border-radius: 26px; border: 1px solid var(--trait); background: var(--carte-pleine); font-size: 24px; font-weight: 600; }
.rond-texte { padding: 0 16px; font-size: 16px; }
.membres { display: flex; flex-wrap: wrap; gap: 6px 14px; justify-content: center; }
.membre { display: grid; justify-items: center; gap: 3px; background: none; border: 0; padding: 4px 8px; border-radius: 14px; min-width: 76px; }
.membre.actif { background: var(--accent-doux); }
.membre-nom { font-size: 15px; font-weight: 600; }
.pastille { display: inline-grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 50%; color: #ffffff; font: 700 16px/1 var(--titres); }
.pastille.grande { width: 52px; height: 52px; font-size: 23px; box-shadow: 0 0 0 3px var(--carte-pleine), 0 3px 8px rgba(10, 20, 40, .25); }
.m-david { background: var(--m-david); }
.m-caroline { background: var(--m-caroline); }
.m-lexie { background: var(--m-lexie); }
.m-theo { background: var(--m-theo); }
.m-famille { background: var(--m-famille); }

.grille { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: var(--trait); border: 1px solid var(--trait); border-radius: 14px; overflow: hidden; }
.grille-nom { background: var(--carte-pleine); color: var(--doux); padding: 6px 2px; text-align: center; font-size: 14px; font-weight: 600; text-transform: capitalize; }
.case { display: flex; flex-direction: column; gap: 2px; align-items: stretch; text-align: left; min-height: 92px; padding: 4px; background: var(--carte-pleine); border: 0; min-width: 0; overflow: hidden; }
.case.hors { background: var(--hors); color: var(--doux); }
.case.choisi { box-shadow: inset 0 0 0 2px var(--accent); }
.case-num { font-size: 15px; font-weight: 600; line-height: 1.5; width: 26px; text-align: center; border-radius: 8px; }
.case.ajd .case-num { background: var(--texte); color: var(--carte-pleine); }
.pilule { display: block; padding: 1px 5px; border-radius: 6px; color: #ffffff; font-size: 13px; line-height: 1.35; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pilule-heure { font-weight: 400; margin-right: 4px; }
.plus { font-size: 12px; color: var(--doux); font-weight: 600; }
.colonne { display: grid; grid-template-rows: auto 1fr; gap: 1px; min-width: 0; background: var(--trait); }
.grille-semaine .case { min-height: 300px; }
.grille-semaine .pilule { white-space: normal; }
.note-cal { color: var(--doux); font-size: 13px; }
.note-cal.alerte { color: var(--alerte); font-weight: 600; }

.ligne-jour, .ligne-tache { display: flex; gap: 9px; align-items: center; text-align: left; background: none; border: 0; padding: 4px 0; width: 100%; min-height: 44px; }
.ligne-texte { display: grid; min-width: 0; }
.ligne-titre { font-size: 16px; font-weight: 600; line-height: 1.25; overflow-wrap: anywhere; }
.ligne-repas { display: grid; padding-top: 8px; border-top: 1px solid var(--trait); }

.barre { position: fixed; left: 50%; transform: translateX(-50%); bottom: max(10px, env(safe-area-inset-bottom, 0px)); display: flex; gap: 4px; padding: 6px; max-width: calc(100vw - 16px); background: var(--carte); border-radius: 22px; box-shadow: 0 10px 28px rgba(10, 20, 40, .35); z-index: 5; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.icone-bouton { display: grid; justify-items: center; gap: 2px; width: 92px; max-width: 18.5vw; min-height: 66px; padding: 6px 2px; background: none; border: 0; border-radius: 16px; font-size: 13px; font-weight: 600; }
.icone-bouton svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.icone-bouton[aria-current="page"] { background: var(--accent); color: var(--accent-texte); }

.liste-taches { display: grid; gap: 10px; }
.tache { display: flex; gap: 12px; align-items: center; background: var(--carte-pleine); border: 1px solid var(--trait); border-radius: 16px; padding: 12px 14px; }
.tache-texte { flex: 1; min-width: 0; display: grid; gap: 3px; justify-items: start; }
.tache-titre { font: 600 20px/1.25 var(--titres); overflow-wrap: anywhere; }
.tache-details { color: var(--doux); font-size: 16px; }
.tache-note { font-size: 16px; }
.tache.faite { opacity: .6; }
.tache.faite .tache-titre { text-decoration: line-through; }
.coche { flex: none; min-width: 92px; min-height: 60px; padding: 0 10px; border-radius: 14px; border: 2px solid var(--accent); background: transparent; color: var(--accent); font-size: 17px; font-weight: 700; }
.coche[aria-pressed="true"] { background: var(--accent); color: var(--accent-texte); }
.coche:disabled, .article:disabled { opacity: .5; }
.lien { color: var(--accent); font-weight: 600; padding: 4px 0; }
.etiquette { display: inline-block; padding: 1px 8px; border-radius: 6px; background: var(--alerte-doux); color: var(--alerte); font-size: 14px; font-weight: 600; }
.ajouter { justify-self: start; }

.liste-repas { display: grid; gap: 6px; }
.ligne-jour-repas { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 10px; align-items: center; text-align: left; min-height: 56px; padding: 6px 14px; background: var(--carte-pleine); border: 1px solid var(--trait); border-radius: 14px; }
.ligne-jour-repas.ajd { border: 2px solid var(--accent); }
.repas-jour { display: block; color: var(--doux); font-size: 15px; font-weight: 600; }
.repas-jour::first-letter { text-transform: uppercase; }

.liste-articles { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.article { display: flex; gap: 12px; align-items: center; min-height: 62px; padding: 8px 14px; text-align: left; background: var(--carte-pleine); border: 1px solid var(--trait); border-radius: 14px; font-size: 19px; }
.case-article { display: grid; place-items: center; flex: none; width: 32px; height: 32px; border: 2px solid var(--accent); border-radius: 9px; color: var(--accent-texte); font-weight: 700; }
.article.coche .case-article { background: var(--accent); }
.article.coche .article-texte { text-decoration: line-through; color: var(--doux); }
.article-texte { min-width: 0; overflow-wrap: anywhere; }

.liste-recettes { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.carte-recette { display: grid; gap: 6px; justify-items: start; text-align: left; min-height: 104px; padding: 14px; background: var(--carte-pleine); border: 1px solid var(--trait); border-radius: 16px; min-width: 0; }
.recette-titre { font: 600 20px/1.25 var(--titres); overflow-wrap: anywhere; }
.recette-haut { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; }
.recette-grande { font: 700 26px/1.2 var(--titres); overflow-wrap: anywhere; }
.sous-titre { font-size: 18px; color: var(--doux); }
.ingredients { margin: 0; padding-left: 26px; display: grid; gap: 6px; font-size: 22px; }
.numero-etape { color: var(--doux); font-size: 18px; font-weight: 600; }
.etape { font-size: clamp(24px, 4vw, 34px); line-height: 1.35; min-height: 6em; overflow-wrap: anywhere; }
.navigation { display: grid; grid-template-columns: 1fr 2fr; gap: 10px; }
.principal, .secondaire { min-height: 64px; padding: 0 20px; border-radius: 16px; font-size: 19px; font-weight: 700; }
.principal { background: var(--accent); color: var(--accent-texte); border: 2px solid var(--accent); }
.secondaire { background: var(--carte-pleine); border: 2px solid var(--trait); }
.secondaire:disabled { opacity: .4; }

.saisie { width: min(560px, calc(100vw - 24px)); border: 0; border-radius: 22px; padding: 22px; background: var(--carte-pleine); color: var(--texte); }
.saisie::backdrop { background: rgba(8, 16, 28, .55); }
#saisie-form { display: grid; gap: 12px; }
#saisie-titre { font: 700 24px/1.2 var(--titres); }
#saisie-titre::first-letter { text-transform: uppercase; }
.choix-membres { display: flex; flex-wrap: wrap; gap: 6px; }
.navigation-saisie { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
label { font-weight: 600; }
input { font: 400 22px/1.3 var(--pile); padding: 12px; border: 2px solid var(--trait); border-radius: 12px; background: var(--hors); color: var(--texte); width: 100%; }

body.connexion { display: grid; place-items: center; min-height: 100vh; padding: 16px; background: linear-gradient(165deg, var(--ciel-1) 0%, var(--ciel-2) 42%, var(--ciel-3) 74%, var(--ciel-4) 100%) fixed; }
.boite-connexion { display: grid; gap: 14px; width: 100%; max-width: 420px; background: var(--carte-pleine); border-radius: 22px; padding: 24px; box-shadow: 0 10px 28px rgba(10, 20, 40, .3); }
.boite-connexion h1 { font: 700 32px/1.1 var(--titres); }
#formulaire { display: grid; gap: 10px; }
#code { font-weight: 700; font-size: 28px; letter-spacing: .08em; text-transform: uppercase; }
.erreur { color: var(--alerte); font-weight: 600; }

@media (max-width: 900px) {
  .accueil { grid-template-columns: minmax(0, 1fr); }
  .cote { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
@media (max-width: 700px) {
  .carte { padding: 12px; border-radius: 18px; }
  .cal-titre { font-size: 24px; }
  .case { min-height: 72px; padding: 2px; }
  .pilule { font-size: 11px; padding: 0 3px; }
  .pilule-heure { display: none; }
  .grille-semaine { grid-template-columns: minmax(0, 1fr); }
  .grille-semaine .colonne { grid-template-rows: auto auto; }
  .grille-semaine .case { min-height: 62px; }
  .grille-semaine .pilule { font-size: 15px; padding: 3px 7px; }
  .grille-semaine .pilule-heure { display: inline; }
  .ligne-jour-repas { grid-template-columns: 96px minmax(0, 1fr); padding: 6px 10px; }
  .tache { flex-wrap: wrap; }
  .pastille.grande { width: 44px; height: 44px; font-size: 20px; }
  .membre { min-width: 62px; padding: 3px 4px; }
  .icone-bouton { font-size: 12px; }
  .navigation { grid-template-columns: 1fr 1.5fr; }
}
@media (prefers-reduced-motion: no-preference) { .tache, .carte-recette, .article { transition: opacity .15s; } }