/* QUITTANCE - Feuille de style commune */
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; padding: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif; font-size: 1rem; line-height: 1.5; color: #333; background: #f5f5f5; }

:root {
  --color-bg: #f5f5f5;
  --color-card: #fff;
  --color-text: #333;
  --color-muted: #666;
  --color-link: #0d6efd;
  --color-link-hover: #0a58ca;
  --color-border: #dee2e6;
  --color-btn: #0d6efd;
  --color-btn-hover: #0b5ed7;
  --color-error: #dc3545;
  --color-success: #198754;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --radius: .375rem;
}

a { color: var(--color-link); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--color-link-hover); }

/* Contenu sur toute la largeur de la fenêtre (marges latérales uniquement) */
.container { width: 100%; max-width: none; margin: 0 auto; padding: 1.25rem 1.5rem; box-sizing: border-box; }
.container--wide { max-width: none; }

/* Barre d'en-tête */
.app-header { background: var(--color-card); border-bottom: 1px solid var(--color-border); padding: .75rem 1.5rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.app-header-start { display: flex; align-items: center; gap: .75rem 1rem; flex-wrap: wrap; }
.app-header-title { font-weight: 600; }
.app-header .logout { font-weight: normal; }
/* Retour racine www */
.btn-back {
  display: inline-flex;
  align-items: center;
  padding: .35rem .7rem;
  font-size: .8125rem;
  font-weight: 500;
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  text-decoration: none;
  white-space: nowrap;
}
.btn-back:hover {
  color: var(--color-link);
  border-color: #b6d4fe;
  background: #f8f9ff;
  text-decoration: none;
}
.btn-back:focus-visible {
  outline: 2px solid var(--color-btn);
  outline-offset: 2px;
}

/* Cartes / blocs */
.card { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; margin-bottom: 1rem; border: 1px solid var(--color-border); }
.card h2 { margin: 0 0 .5rem; font-size: 1.1rem; }
.card p { margin: 0 0 .75rem; color: var(--color-muted); font-size: .9rem; }

/* Boutons et liens bouton */
.btn { display: inline-block; padding: .5rem 1rem; background: var(--color-btn); color: #fff; border: none; border-radius: var(--radius); text-decoration: none; font-size: 1rem; cursor: pointer; }
.btn:hover { background: var(--color-btn-hover); color: #fff; text-decoration: none; }
.btn-secondary { background: var(--color-muted); }
.btn-secondary:hover { background: #555; color: #fff; }
.btn-sm { padding: .35rem .7rem; font-size: .875rem; }
.btn-outline {
  background: #fff;
  color: var(--color-btn);
  border: 1px solid var(--color-btn);
  box-shadow: none;
}
.btn-outline:hover { background: #e7f1ff; color: var(--color-btn-hover); text-decoration: none; }
.btn-mail { background: var(--color-success); }
.btn-mail:hover { background: #157347; color: #fff; text-decoration: none; }
.actions { margin-top: 1rem; }
.actions .btn { margin-right: .5rem; margin-bottom: .5rem; }

/* Formulaire login — champs sur toute la largeur du conteneur */
.login-box { width: 100%; max-width: none; margin: 2rem auto; padding: 2rem; background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--color-border); box-sizing: border-box; }
.login-back { margin: 0 0 1rem; }
.login-box h1 { margin: 0 0 1.5rem; font-size: 1.5rem; text-align: center; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; margin-bottom: .35rem; font-weight: 500; }
.form-group input[type="text"], .form-group input[type="password"], .form-group select { width: 100%; padding: .5rem .75rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 1rem; background: #fff; }
.form-group input:focus { outline: none; border-color: var(--color-btn); }
.login-box input[type="submit"] { width: 100%; padding: .6rem; margin-top: .5rem; background: var(--color-btn); color: #fff; border: none; border-radius: var(--radius); font-size: 1rem; cursor: pointer; }
.login-box input[type="submit"]:hover { background: var(--color-btn-hover); }

/* Messages */
.error { padding: .75rem; margin-bottom: 1rem; background: #f8d7da; color: var(--color-error); border: 1px solid #f5c2c7; border-radius: var(--radius); }
.success { padding: .75rem; margin-bottom: 1rem; background: #d1e7dd; color: var(--color-success); border: 1px solid #badbcc; border-radius: var(--radius); }

/* Page d'accueil */
.page-title { margin: 0 0 1rem; font-size: 1.35rem; }
.muted { color: var(--color-muted); font-size: .9rem; margin-bottom: 1.5rem; }
.footer-note { margin: 0; color: var(--color-muted); font-size: .85rem; line-height: 1.5; }
.footer-note code { font-size: .8rem; }

/* Grille de cartes (liste logements) */
.cards { display: grid; gap: 1rem; }

/* Sélecteur mois / année (accueil) */
.period-picker { margin-bottom: 1rem; }
.period-picker-title { margin: 0 0 1rem; font-size: 1.1rem; }
.form-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; }
.form-row .form-group { flex: 1 1 140px; margin-bottom: 0; }
.form-row .form-group-submit { flex: 0 0 auto; }
.form-row .form-group-submit .btn { width: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Accueil quittances */
.home-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 1rem; margin-bottom: 1rem; }
.home-head .page-title { margin: 0; }
.home-sub { margin: 0; font-size: 1.1rem; font-weight: 600; color: var(--color-text); }
.home-flash { margin-bottom: 1rem; }

/* Panneau unique : pas de carte dans la carte */
.home-panel.card {
  padding: 0;
  overflow: hidden;
  border-radius: calc(var(--radius) + 2px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
}
.home-toolbar {
  padding: 1rem 1.25rem 1.1rem;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 1px solid var(--color-border);
}
.home-toolbar-intro {
  margin: 0 0 .85rem;
  font-size: .9rem;
  color: var(--color-muted);
  line-height: 1.45;
  max-width: 42rem;
}
.home-toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65rem 1rem;
}
.home-toolbar-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-muted);
}
.home-period {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  box-shadow: none;
}
.home-period-fields { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.home-select {
  padding: .5rem .85rem;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius);
  font-size: .9375rem;
  background: #fff;
  min-width: 9.5rem;
  color: var(--color-text);
}
.home-select:focus {
  outline: none;
  border-color: var(--color-btn);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, .15);
}

.home-list {
  width: 100%;
  font-size: .9375rem;
}
.home-list-header,
.home-list-row {
  display: grid;
  grid-template-columns: minmax(7.5rem, 22%) minmax(0, 1fr);
  gap: 1rem 1.5rem;
  align-items: center;
  padding: .85rem 1.25rem;
  text-align: left;
}
.home-list-header {
  background: #fff;
  font-weight: 600;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-muted);
  border-bottom: 2px solid #e9ecef;
}
.home-list-header .home-list-h-act {
  justify-self: end;
  padding-right: .35rem;
}
.home-list-row {
  border-bottom: 1px solid #eef1f4;
}
.home-list-row:last-child { border-bottom: none; }
.home-list > .home-list-row:nth-child(2n + 2) {
  background: #fafbfc;
}
.home-list-row:hover {
  background: #f0f7ff;
}
.home-list-loc {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
  letter-spacing: -.01em;
}
/* Barre d’actions : une ligne, regroupement visuel */
.home-list-act { min-width: 0; }
.home-list-act-inner {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: .4rem;
  justify-content: flex-end;
  padding: .2rem .35rem;
  background: #f1f3f5;
  border-radius: calc(var(--radius) + 2px);
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
}
.home-list-act-inner > * {
  flex: 0 0 auto;
}
.home-list-act-inner .btn,
.home-list-act-inner .home-quick-mail button {
  white-space: nowrap;
}
.home-quick-mail {
  display: block;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
}
.home-quick-mail button { margin: 0; }
.home-badge-na {
  font-size: .8125rem;
  color: var(--color-muted);
  white-space: nowrap;
  padding: 0 .15rem;
}

.home-help {
  margin-top: 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-card);
  padding: 0;
  box-shadow: var(--shadow);
}
.home-help summary {
  padding: .65rem 1rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-muted);
  cursor: pointer;
  list-style: none;
}
.home-help summary::-webkit-details-marker { display: none; }
.home-help summary::before {
  content: "";
  display: inline-block;
  width: .35rem;
  height: .35rem;
  border-right: 2px solid var(--color-muted);
  border-bottom: 2px solid var(--color-muted);
  transform: rotate(-45deg);
  margin-right: .5rem;
  vertical-align: .15rem;
  transition: transform .15s ease;
}
.home-help[open] summary::before {
  transform: rotate(45deg);
  vertical-align: .1rem;
}
.home-help .footer-note {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: .75rem;
  margin-top: 0;
}

/* Formulaire envoi mail (generer.php) */
.mail-form { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--color-border); }
.mail-form-title { margin: 0 0 .75rem; font-size: 1rem; font-weight: 600; }
.mail-form .form-group { margin-bottom: .75rem; }
.mail-form .form-group label { display: block; margin-bottom: .35rem; font-weight: 500; font-size: .9rem; }
.mail-form input[type="email"] {
  width: 100%; padding: .5rem .75rem; border: 1px solid var(--color-border);
  border-radius: var(--radius); font-size: 1rem;
}
.mail-form input[type="email"]:focus { outline: none; border-color: var(--color-btn); }
.mail-cc-field {
  width: 100%; padding: .5rem .75rem; border: 1px solid var(--color-border);
  border-radius: var(--radius); font-size: 1rem; font-family: inherit; resize: vertical; min-height: 4rem;
}
.mail-cc-field:focus { outline: none; border-color: var(--color-btn); }
.mail-form-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .5rem; }
.btn-mail-alt { background: #146c43; }
.btn-mail-alt:hover { background: #0f5132; color: #fff; text-decoration: none; }
.mail-form-hint { margin: 0; font-size: .8rem; color: var(--color-muted); line-height: 1.4; }
.mail-form-hint-tight { margin-top: .4rem; }
.checkbox-row { margin-bottom: 1rem; }
.checkbox-label { display: flex; align-items: flex-start; gap: .5rem; font-weight: 500; cursor: pointer; }
.checkbox-label input[type="checkbox"] { margin-top: .2rem; width: 1rem; height: 1rem; flex-shrink: 0; }
@media (max-width: 640px) {
  .home-toolbar-intro { font-size: .85rem; }
  .home-toolbar-row { flex-direction: column; align-items: flex-start; }
  .home-period-fields { width: 100%; }
  .home-select { flex: 1 1 auto; min-width: 0; }
  .home-list-header { display: none; }
  .home-list-row {
    grid-template-columns: 1fr;
    gap: .65rem;
    padding: 1rem 1.1rem;
  }
  .home-list-loc { font-size: 1rem; }
  .home-list-act-inner {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    overflow-x: visible;
  }
}