/* =====================================================================
   Iter — feuille de style
   Mêmes couleurs que Missio / Klerc / Sequor, mais pensée pour le
   téléphone d'abord (cibles tactiles larges, colonne unique).
   ===================================================================== */
:root {
  --bleu: #174094;
  --bleu-clair: #2a58c0;
  --accent: #e30038;
  --fond: #f4f6fb;
  --bord: #d9e0ee;
  --texte: #1c2333;
  --gris: #5b6478;
  --vert: #1f8f4e;
  --ombre: 0 1px 3px rgba(23, 64, 148, .08);
  --ombre-forte: 0 6px 22px rgba(23, 64, 148, .16);
  --rayon: 14px;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--fond);
  color: var(--texte);
  line-height: 1.45;
  -webkit-text-size-adjust: 100%;
  padding-bottom: env(safe-area-inset-bottom);
}

/* ---------------------------------------------------------- En-tête */
header.app {
  background: linear-gradient(135deg, var(--bleu) 0%, var(--bleu-clair) 100%);
  color: #fff;
  padding: calc(12px + env(safe-area-inset-top)) 16px 14px;
  position: sticky; top: 0; z-index: 20;
}
header.app .haut { display: flex; align-items: center; gap: 12px; }
header.app img.logo { width: 38px; height: 38px; border-radius: 10px; flex: none; }
header.app h1 { font-size: 1.15rem; margin: 0; font-weight: 700; letter-spacing: .01em; }
header.app .sous { margin: 0; font-size: .72rem; opacity: .85; }
header.app .actions-haut { margin-left: auto; display: flex; gap: 6px; }
.bouton-icone {
  background: rgba(255,255,255,.14); border: 0; color: #fff; width: 38px; height: 38px;
  border-radius: 10px; display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1.05rem;
}
.bouton-icone:active { background: rgba(255,255,255,.3); }

.resume { display: flex; gap: 18px; margin-top: 12px; }
.resume div { font-size: .74rem; opacity: .88; }
.resume strong { display: block; font-size: 1.32rem; font-weight: 700; opacity: 1; letter-spacing: -.01em; }

/* --------------------------------------------------------- Onglets */
nav.onglets {
  display: flex; background: #fff; border-bottom: 1px solid var(--bord);
  position: sticky; top: 0; z-index: 15;
}
nav.onglets button {
  flex: 1; padding: 13px 6px; border: 0; background: none; cursor: pointer;
  font: inherit; font-size: .88rem; font-weight: 600; color: var(--gris);
  border-bottom: 3px solid transparent;
}
nav.onglets button.actif { color: var(--bleu); border-bottom-color: var(--bleu); }

main { max-width: 720px; margin: 0 auto; padding: 14px 14px 90px; }
section.vue { display: none; }
section.vue.actif { display: block; }

/* ----------------------------------------------------------- Cartes */
.carte {
  background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon);
  box-shadow: var(--ombre); padding: 16px; margin-bottom: 14px;
}
.carte h2 { font-size: 1rem; color: var(--bleu); margin: 0 0 12px; }

label { display: block; font-size: .72rem; font-weight: 700; color: var(--gris);
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 6px; }

input[type=text], input[type=date], input[type=number], input[type=password], select, textarea {
  width: 100%; padding: 12px 12px; border: 1px solid var(--bord); border-radius: 10px;
  font-family: inherit; font-size: 16px; /* 16px : évite le zoom automatique sur iPhone */
  background: #fff; color: var(--texte);
}
textarea { resize: vertical; min-height: 62px; line-height: 1.4; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--bleu-clair);
  box-shadow: 0 0 0 3px rgba(42, 88, 192, .14); }
.champ + .champ { margin-top: 14px; }
.champ-relatif { position: relative; }

.puces { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 9px; }
.puce {
  border: 1px solid var(--bord); background: #fff; color: var(--bleu);
  border-radius: 999px; padding: 7px 13px; font: inherit; font-size: .82rem;
  cursor: pointer; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.puce:active, .puce.actif { background: var(--bleu); color: #fff; border-color: var(--bleu); }

.ligne-km { display: flex; gap: 10px; align-items: center; }
.ligne-km input { flex: 1; font-size: 22px !important; font-weight: 700; text-align: center; }
.ligne-km .unite { font-weight: 700; color: var(--gris); }

button.principal {
  width: 100%; padding: 16px; border: 0; border-radius: 12px; cursor: pointer;
  background: var(--bleu); color: #fff; font: inherit; font-size: 1rem; font-weight: 700;
  box-shadow: var(--ombre-forte);
}
button.principal:active { background: var(--bleu-clair); }
button.principal[disabled] { opacity: .6; }
button.secondaire {
  padding: 11px 14px; border: 1px solid var(--bord); border-radius: 10px; background: #fff;
  color: var(--bleu); font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer;
}
button.secondaire:active { background: #eef2fb; }
button.danger { color: var(--accent); border-color: #f3c6d2; }
.rangee { display: flex; gap: 9px; flex-wrap: wrap; }
.rangee > * { flex: 1; }

/* ------------------------------------------------- Autocomplétion */
.suggestions {
  position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 30;
  background: #fff; border: 1px solid var(--bord); border-radius: 10px;
  box-shadow: var(--ombre-forte); max-height: 230px; overflow-y: auto;
}
.suggestions div { padding: 11px 13px; cursor: pointer; font-size: .92rem;
  border-bottom: 1px solid var(--fond); }
.suggestions div:last-child { border-bottom: 0; }
.suggestions div:active { background: #eef2fb; }
.suggestions .km { float: right; color: var(--gris); font-size: .82rem; }

/* --------------------------------------------------------- Barre outils */
.outils { display: flex; gap: 8px; margin-bottom: 12px; }
.outils input[type=text] { flex: 1; padding: 10px 12px; border-radius: 999px; }
.outils select { width: auto; padding: 10px 12px; border-radius: 999px; }

/* ------------------------------------------------------------ Liste */
.mois-titre {
  display: flex; justify-content: space-between; align-items: baseline;
  margin: 18px 4px 8px; font-size: .78rem; font-weight: 800; letter-spacing: .07em;
  text-transform: uppercase; color: var(--bleu);
}
.mois-titre span { color: var(--gris); font-weight: 700; letter-spacing: 0; text-transform: none; }

.trajet {
  display: flex; gap: 12px; align-items: center; background: #fff; cursor: pointer;
  border: 1px solid var(--bord); border-radius: 12px; padding: 12px 13px; margin-bottom: 8px;
}
.trajet:active { background: #f7f9ff; }
.trajet .jour {
  flex: none; width: 44px; text-align: center; color: var(--bleu); line-height: 1.05;
}
.trajet .jour b { display: block; font-size: 1.15rem; }
.trajet .jour small { font-size: .64rem; text-transform: uppercase; color: var(--gris); letter-spacing: .05em; }
.trajet .libelle { flex: 1; min-width: 0; font-size: .93rem; font-weight: 600; overflow-wrap: anywhere; }
.trajet .libelle em { display: block; font-style: normal; font-weight: 400; font-size: .76rem; color: var(--gris); margin-top: 2px; }
.trajet .km { flex: none; font-weight: 800; color: var(--bleu); font-size: 1.02rem; }
.trajet .km small { display: block; font-size: .62rem; font-weight: 600; color: var(--gris); text-align: right; }

.vide { text-align: center; color: var(--gris); padding: 48px 16px; font-size: .92rem; }

/* ----------------------------------------------------------- Bilan */
.grille { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 6px; }
.stat { background: #fff; border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 15px; text-align: center; box-shadow: var(--ombre); }
.stat b { display: block; font-size: 1.6rem; color: var(--bleu); letter-spacing: -.02em; }
.stat span { font-size: .74rem; color: var(--gris); }
.stat.accent b { color: var(--vert); }

.barre-mois { margin-bottom: 12px; }
.barre-mois .ligne { display: flex; justify-content: space-between; font-size: .84rem; margin-bottom: 4px; }
.barre-mois .ligne b { font-weight: 700; }
.barre-mois .piste { height: 9px; background: #e6ebf7; border-radius: 999px; overflow: hidden; }
.barre-mois .piste i { display: block; height: 100%; border-radius: 999px;
  background: linear-gradient(90deg, var(--bleu), var(--bleu-clair)); }

/* ------------------------------------------------ Tableau (Équipe) */
.tableau { width: 100%; border-collapse: collapse; font-size: .88rem; }
.tableau th {
  text-align: right; font-size: .68rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--gris); padding: 6px 6px; border-bottom: 1px solid var(--bord); font-weight: 700;
}
.tableau th:first-child { text-align: left; }
.tableau td { padding: 9px 6px; border-bottom: 1px solid var(--fond); text-align: right; }
.tableau td:first-child { text-align: left; }
.tableau td .muted { font-size: .76rem; }
.tableau tr.inactif { opacity: .55; }
.tableau tfoot td {
  font-weight: 700; color: var(--bleu); border-top: 2px solid var(--bord); border-bottom: 0;
}
button.lien {
  border: 0; background: none; color: var(--bleu); font-size: 1.05rem; cursor: pointer; padding: 2px 4px;
}
button.lien:active { color: var(--bleu-clair); }

/* --------------------------------------------------------- Modales */
.voile {
  position: fixed; inset: 0; background: rgba(16, 26, 51, .5); z-index: 60;
  display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .18s;
}
.voile.ouvert { opacity: 1; pointer-events: auto; }
.feuille {
  background: #fff; width: 100%; max-width: 720px; border-radius: 20px 20px 0 0;
  padding: 8px 16px calc(20px + env(safe-area-inset-bottom));
  max-height: 92vh; overflow-y: auto; transform: translateY(100%); transition: transform .24s ease;
}
.voile.ouvert .feuille { transform: translateY(0); }
.poignee { width: 42px; height: 4px; background: #d5dbe8; border-radius: 4px; margin: 8px auto 6px; }
.feuille h2 { font-size: 1.05rem; color: var(--bleu); margin: 6px 0 14px; }
.feuille .rangee { margin-top: 16px; }
.feuille hr { border: 0; border-top: 1px solid var(--bord); margin: 20px 0 16px; }

/* ---------------------------------------------------------- Divers */
.toast {
  position: fixed; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom));
  transform: translate(-50%, 90px); background: #1c2333; color: #fff; z-index: 90;
  padding: 12px 20px; border-radius: 999px; font-size: .88rem; font-weight: 600;
  box-shadow: var(--ombre-forte); transition: transform .25s; max-width: 90vw; text-align: center;
}
.toast.visible { transform: translate(-50%, 0); }
.toast.erreur { background: var(--accent); }

.bandeau {
  display: none; align-items: center; gap: 8px; background: #fff4d6; color: #6b4c00;
  border: 1px solid #f0dca6; border-radius: 10px; padding: 9px 12px; font-size: .82rem;
  margin-bottom: 12px;
}
.bandeau.visible { display: flex; }
.bandeau button { margin-left: auto; }

.alerte { border-radius: 10px; padding: 10px 12px; font-size: .86rem; margin: 12px 0; }
.alerte.erreur { background: #fdeaef; color: #a4002a; border: 1px solid #f3c6d2; }
.alerte.ok { background: #e8f6ee; color: #14663a; border: 1px solid #b7e2c9; }

.muted { color: var(--gris); font-size: .84rem; }
.pied { text-align: center; color: var(--gris); font-size: .74rem; padding: 8px 0 4px; }

/* ------------------------------------------------ Page de connexion */
body.connexion { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }
body.connexion .carte { width: 100%; max-width: 380px; margin: 0; padding: 26px 22px; text-align: center; }
body.connexion img.logo { width: 74px; height: 74px; border-radius: 18px; box-shadow: var(--ombre-forte); }
body.connexion h1 { font-size: 1.35rem; margin: 14px 0 2px; color: var(--bleu); }
body.connexion p.sous { margin: 0 0 20px; font-size: .82rem; color: var(--gris); }
body.connexion label { text-align: left; }

@media (min-width: 700px) {
  .grille { grid-template-columns: repeat(4, 1fr); }
  header.app { padding-left: 24px; padding-right: 24px; }
}