*{box-sizing:border-box}
body{margin:0;background:#f5f7fb;color:#172033;font-family:Arial,Helvetica,sans-serif}
.topbar{background:#fff;border-bottom:1px solid #e7eaf0;padding:20px max(18px,calc((100% - 1180px)/2));display:flex;justify-content:space-between;align-items:center;gap:20px}
.eyebrow{font-size:11px;letter-spacing:1.6px;color:#687085;font-weight:700}
h1{margin:5px 0 0;font-size:27px}
.refresh{background:#172033;color:#fff;text-decoration:none;padding:11px 16px;border-radius:10px;font-weight:700;font-size:14px}
.container{max-width:1180px;margin:24px auto;padding:0 18px}
.month-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.month-nav>a{width:44px;height:44px;border-radius:12px;background:#fff;border:1px solid #e2e6ed;display:grid;place-items:center;text-decoration:none;color:#172033;font-size:30px}
.month-nav>div{text-align:center;font-size:22px}
.today{display:block;font-size:12px;color:#5b4bdb;text-decoration:none;margin-top:4px}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin:0 0 20px;color:#596275;font-size:13px}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px}
.airbnb{background:#ff5a60}.booking{background:#2475d0}.both{background:#8b5cf6}
.apartments{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.apartment{background:#fff;border:1px solid #e2e6ed;border-radius:16px;padding:18px;box-shadow:0 4px 18px rgba(20,30,50,.04)}
.apartment-head{display:flex;justify-content:space-between;gap:15px;margin-bottom:16px}
h2{margin:0;font-size:20px}
.apartment p{margin:5px 0 0;color:#6a7282;font-size:13px}
.status{font-size:11px;background:#f0f2f6;padding:7px 9px;border-radius:999px;white-space:nowrap;color:#596275}
.calendar-wrap{border:1px solid #e5e8ee;border-radius:12px;overflow:hidden}
.weekdays,.calendar{display:grid;grid-template-columns:repeat(7,1fr)}
.weekdays{background:#f7f8fa;border-bottom:1px solid #e5e8ee}
.weekdays div{text-align:center;padding:9px 2px;font-size:11px;font-weight:700;color:#71798a}
.day{min-height:58px;border-right:1px solid #edf0f4;border-bottom:1px solid #edf0f4;padding:7px;position:relative;font-size:13px}
.day:nth-child(7n){border-right:0}
.day.empty{background:#fafbfc}
.day.today-cell>span{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#172033;color:#fff}
.day small{display:block;font-size:8px;margin-top:5px;line-height:1.1;color:#fff;font-weight:700}
.booked-airbnb{background:#ff5a60}.booked-booking{background:#2475d0}.booked-both{background:#8b5cf6}
.warning{margin-top:12px;padding:10px 12px;background:#fff5d8;color:#785b00;border-radius:9px;font-size:12px}
.links{display:flex;gap:10px;margin-top:14px}
.links a{font-size:12px;text-decoration:none;color:#4f46c5;background:#f3f1ff;padding:8px 10px;border-radius:8px}
.footnote{font-size:11px;color:#8a91a0;margin:18px 2px 30px}
@media(max-width:800px){.apartments{grid-template-columns:1fr}.topbar{padding:16px 18px}.topbar h1{font-size:21px}.container{margin-top:16px}.day{min-height:52px;padding:5px;font-size:12px}.day small{font-size:7px}.month-nav>div{font-size:19px}}
@media(max-width:480px){.apartment{padding:12px}.apartment-head{display:block}.status{display:inline-block;margin-top:8px}.day{min-height:47px}.weekdays div{font-size:9px}.refresh{padding:9px 11px}}

.sync-line{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:-7px 0 14px;color:#7a8291;font-size:10px}
.sync-dot{width:7px;height:7px;border-radius:50%;background:#22a06b;display:inline-block}
.sync-sources{padding-left:4px;color:#626b7b}

/* V1.4 : nuances très nettes entre JOUR D'ARRIVÉE et JOURS OCCUPÉS */
.day.booked-airbnb.occupied { background:#ffd6d8 !important; color:#8b1e27 !important; }
.day.booked-airbnb.arrival  { background:#c91f2b !important; color:#ffffff !important; }

.day.booked-booking.occupied { background:#c7def7 !important; color:#123b65 !important; }
.day.booked-booking.arrival  { background:#0757a8 !important; color:#ffffff !important; }

.day.booked-both.occupied { background:#d9cdf7 !important; color:#39216f !important; }
.day.booked-both.arrival  { background:#6330b8 !important; color:#ffffff !important; }

/* Le numéro du jour reste lisible sur toutes les nuances */
.day.booked-airbnb.arrival > span,
.day.booked-booking.arrival > span,
.day.booked-both.arrival > span { color:#fff !important; }

/* On masque le libellé ARRIVÉE comme dans la version précédente */
.day.arrival small { font-size:0 !important; }
.day.arrival small::after { content:none !important; display:none !important; }

/* =========================================================
   RESERVATIONS CLIQUABLES / FICHE VOYAGEUR
   ========================================================= */
.reservation-day {
  width: 100%;
  height: 100%;
  min-height: 72px;
  border: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.reservation-day:hover {
  filter: brightness(.96);
  box-shadow: inset 0 0 0 2px rgba(15,23,42,.18);
}
.saved-message {
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: 9px;
  background: #ecfdf5;
  border: 1px solid #86efac;
  color: #166534;
  font-weight: 700;
  text-align: center;
}
.modal { display:none; position:fixed; inset:0; z-index:1000; }
.modal.open { display:block; }
.modal-backdrop { position:absolute; inset:0; background:rgba(15,23,42,.52); }
.modal-card {
  position:relative;
  width:min(620px, calc(100% - 28px));
  max-height:calc(100vh - 28px);
  overflow:auto;
  margin:14px auto;
  padding:24px;
  box-sizing:border-box;
  background:#fff;
  border-radius:14px;
  box-shadow:0 18px 60px rgba(0,0,0,.25);
}
.modal-card h2 { margin:0 36px 18px 0; color:#17233f; }
.modal-close {
  position:absolute; right:12px; top:10px; width:36px; height:36px;
  border:0; border-radius:8px; background:#eef2f7; color:#334155;
  font-size:25px; cursor:pointer;
}
.reservation-box { border:1px solid #dbe3ef; border-radius:11px; padding:15px; margin-bottom:14px; }
.reservation-summary { display:flex; justify-content:space-between; gap:12px; padding-bottom:12px; margin-bottom:13px; border-bottom:1px solid #e5e7eb; }
.reservation-summary strong { text-transform:capitalize; }
.reservation-summary span { color:#64748b; font-size:14px; }
.guest-form label { display:block; margin-bottom:11px; color:#334155; font-size:13px; font-weight:700; }
.guest-form input, .guest-form textarea {
  width:100%; box-sizing:border-box; margin-top:5px; padding:10px 11px;
  border:1px solid #cbd5e1; border-radius:8px; font:inherit; color:#17233f; background:#fff;
}
.guest-form input:focus, .guest-form textarea:focus { outline:none; border-color:#2563eb; box-shadow:0 0 0 2px rgba(37,99,235,.12); }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.save-guest { width:100%; border:0; border-radius:8px; padding:11px 15px; background:#2563eb; color:#fff; font-weight:800; cursor:pointer; }
.save-guest:hover { background:#1d4ed8; }

/* conserver les nuances de la version précédente */
.day.booked-airbnb.arrival { background:#b91c1c !important; color:#fff !important; }
.day.booked-airbnb.occupied { background:#fecaca !important; color:#7f1d1d !important; }
.day.booked-booking.arrival { background:#1d4ed8 !important; color:#fff !important; }
.day.booked-booking.occupied { background:#bfdbfe !important; color:#1e3a8a !important; }
.day.booked-both.arrival { background:#7e22ce !important; color:#fff !important; }
.day.booked-both.occupied { background:#e9d5ff !important; color:#581c87 !important; }

@media (max-width:600px) {
  .modal-card { padding:20px 16px; }
  .form-grid { grid-template-columns:1fr; gap:0; }
  .reservation-summary { flex-direction:column; gap:4px; }
}

/* V2 - réservations manuelles et finances */
.dot.direct{background:#16a05d}
.booked-direct{background:#16a05d}
.day.booked-direct.arrival{background:#087f4f !important;color:#fff !important}
.day.booked-direct.occupied{background:#b9ebd0 !important;color:#14532d !important}
.day.free-day{background:#fff;cursor:pointer;border:0;width:100%;font:inherit;text-align:left}
.day.free-day:hover{background:#f0fdf4;box-shadow:inset 0 0 0 2px rgba(22,160,93,.18)}
.day.free-day .free-label{color:#b6bfcc;font-size:8px}
.day.reservation-day{border:0}
.error-message{margin-bottom:14px;padding:10px 14px;border-radius:9px;background:#fff1f2;border:1px solid #fecdd3;color:#9f1239;font-weight:700}
.modal-card.wide{width:min(760px,calc(100% - 28px))}
.section-title{margin:17px 0 10px;padding-top:13px;border-top:1px solid #e5e7eb;font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:#475569;font-weight:800}
.finance-note{margin:8px 0 12px;padding:9px 11px;border-radius:8px;background:#f8fafc;color:#64748b;font-size:11px;line-height:1.4}
.guest-form select{width:100%;box-sizing:border-box;margin-top:5px;padding:10px 11px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;color:#17233f;background:#fff}
.creation-head{display:flex;justify-content:space-between;gap:12px;padding:12px 13px;background:#f8fafc;border-radius:9px;color:#475569}
.creation-head span{font-size:13px}
.money{font-variant-numeric:tabular-nums}
@media(max-width:600px){
  .creation-head{display:block}
  .creation-head span{display:block;margin-top:4px}
}

.delete-reservation-form {
  margin-top: 10px;
}
.delete-reservation {
  width: 100%;
  border: 1px solid #b42318;
  background: #fff;
  color: #b42318;
  border-radius: 8px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
}
.delete-reservation:hover {
  background: #fef3f2;
}

/* V2.4 — vue d'ensemble des deux appartements sur un seul calendrier */
.overview-calendar{background:#fff;border:1px solid #e2e6ed;border-radius:16px;padding:18px;box-shadow:0 4px 18px rgba(20,30,50,.04)}
.overview-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:15px}
.overview-head h2{margin:0;font-size:20px}
.overview-head p{margin:5px 0 0;color:#6a7282;font-size:13px}
.overview-sync{font-size:10px;color:#7a8291;display:flex;align-items:center;gap:7px}
.overview-scroll{border:1px solid #e2e6ed;border-radius:12px;overflow:auto}
.overview-grid{display:grid;grid-template-columns:105px repeat(2,minmax(180px,1fr));min-width:620px}
.overview-header-row{background:#f7f8fa;border-bottom:1px solid #e2e6ed}
.overview-date-head,.overview-apartment-head{padding:12px 10px;font-size:11px;font-weight:800;color:#596275;text-transform:uppercase;letter-spacing:.5px}
.overview-apartment-head{text-align:center;border-left:1px solid #e2e6ed;color:#172033}
.overview-row{min-height:58px;border-bottom:1px solid #edf0f4}
.overview-row:last-child{border-bottom:0}
.overview-today{background:#fafbff}
.overview-date{padding:8px 10px;display:flex;align-items:center;gap:7px;border-right:1px solid #edf0f4;background:#fafbfc}
.overview-date strong{font-size:15px}
.overview-date span{font-size:10px;color:#7a8291;text-transform:uppercase}
.overview-cell{min-height:58px;border:0;border-left:1px solid #edf0f4;width:100%;padding:8px 10px;text-align:left;font:inherit;cursor:pointer;display:flex;flex-direction:column;justify-content:center;gap:3px}
.overview-cell:hover{filter:brightness(.97);box-shadow:inset 0 0 0 2px rgba(15,23,42,.13)}
.overview-free{background:#fff}
.overview-free:hover{background:#f0fdf4}
.overview-free-label{font-size:9px;color:#b2bac7;font-weight:700}
.overview-status{font-size:11px;font-weight:800}
.overview-arrival{font-size:8px;font-weight:800;opacity:.8}
.overview-airbnb.arrival{background:#b91c1c;color:#fff}.overview-airbnb.occupied{background:#fecaca;color:#7f1d1d}
.overview-booking.arrival{background:#1d4ed8;color:#fff}.overview-booking.occupied{background:#bfdbfe;color:#1e3a8a}
.overview-direct.arrival{background:#087f4f;color:#fff}.overview-direct.occupied{background:#b9ebd0;color:#14532d}
.overview-both.arrival{background:#7e22ce;color:#fff}.overview-both.occupied{background:#e9d5ff;color:#581c87}
.overview-warning{margin-top:12px}
.overview-warning span{margin-left:8px}
.overview-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:14px;color:#596275;font-size:12px}
.overview-links div{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.overview-links a{font-size:11px;text-decoration:none;color:#4f46c5;background:#f3f1ff;padding:6px 9px;border-radius:7px}

@media(max-width:700px){
  .overview-calendar{padding:12px}
  .overview-head{display:block}
  .overview-sync{margin-top:10px}
  .overview-grid{grid-template-columns:82px repeat(2,minmax(155px,1fr));min-width:392px}
  .overview-date{padding:7px 8px;display:block}
  .overview-date strong{display:block}
  .overview-date span{display:block;margin-top:2px}
  .overview-cell{padding:7px 8px}
}

/* V2.5 — planning mensuel à la manière d'un tableau de location :
   7 colonnes de jours, puis une ligne par appartement. */
.planning-scroll{border:1px solid #dfe4ea;border-radius:10px;overflow:auto;background:#fff}
.planning-week{min-width:980px;border-bottom:1px solid #bfc6cf}
.planning-week:last-child{border-bottom:0}
.planning-date-row,.planning-apartment-row{display:grid;grid-template-columns:72px repeat(7,minmax(118px,1fr));position:relative}
.planning-date-row{min-height:48px}
.planning-date-head{border-left:1px solid #dfe4ea;background:#f8fafc;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.05}
.planning-date-head span{font-size:11px;font-weight:700;color:#64748b;text-transform:uppercase}
.planning-date-head strong{font-size:18px;color:#111827;margin-top:2px}
.planning-date-head.weekend{background:#fffdf2}
.planning-date-head.today{background:#fff8a8}
.planning-date-head.outside-month{background:#c7cbd0}
.planning-date-head.outside-month span,.planning-date-head.outside-month strong{color:#7a8088}
.planning-label-head{background:#8a3b0d;border-right:1px solid #652b09}
.planning-apartment-row{min-height:76px;border-top:1px solid #d7dce2;position:relative}
.planning-apartment-label{grid-column:1;grid-row:1;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;border-right:1px solid #d7dce2;z-index:4}
.planning-apartment-label.apt-one{background:#c8eafa;color:#155e75}
.planning-apartment-label.apt-two{background:#d9f3cc;color:#276749}
.planning-cell{grid-row:1;min-width:0;border:0;border-left:1px solid #d7dce2;background:#fff;padding:0;cursor:pointer;position:relative;z-index:1;font:inherit}
.planning-cell.weekend{background:#fffef8}
.planning-cell.free:hover{background:#f0fdf4;box-shadow:inset 0 0 0 2px #86efac;z-index:3}
.planning-cell.outside-month{background:#c7cbd0;cursor:default}
.planning-cell.outside-month:hover{box-shadow:none}
.planning-cell>span{font-size:10px;text-transform:uppercase;color:#a0a8b4;font-weight:700}
.planning-booking{grid-row:1;grid-column:var(--booking-column) / span var(--booking-span);align-self:stretch;z-index:5;pointer-events:auto;border:0;border-left:1px solid rgba(255,255,255,.5);border-radius:0;padding:7px 8px;text-align:left;display:flex;flex-direction:column;justify-content:center;gap:2px;cursor:pointer;color:#fff;min-width:0;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}
.planning-booking:hover{filter:brightness(.96);z-index:8}
.planning-booking .booking-channel{font-size:9px;font-weight:800;opacity:.9;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.planning-booking strong{font-size:12px;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.planning-booking small{font-size:9px;opacity:.9;white-space:nowrap}
.planning-booking.source-airbnb{background:#b91c1c}
.planning-booking.source-airbnb.continuation{background:#fecaca;color:#7f1d1d}
.planning-booking.source-booking{background:#1769aa}
.planning-booking.source-booking.continuation{background:#b9dff2;color:#17466d}
.planning-booking.source-direct{background:#2f7d1f}
.planning-booking.source-direct.continuation{background:#bde8aa;color:#275f1c}
.planning-booking.source-both{background:#6f42c1}
.planning-booking.source-both.continuation{background:#dfc9f8;color:#55308d}
@media(max-width:700px){
  .planning-week{min-width:820px}
  .planning-date-row,.planning-apartment-row{grid-template-columns:62px repeat(7,minmax(108px,1fr))}
  .planning-apartment-row{min-height:70px}
  
  .planning-apartment-label{font-size:12px}
  .planning-booking{padding:5px 6px}
  .planning-booking strong{font-size:10px}
  .planning-booking small{font-size:8px}
}