/* ============================================================
 * Fixeo Calendrier — Design "Google Calendar inspired"
 * Référence : Google Calendar, Doctolib, Booking.com
 * Aéré · Lisible · Touch-friendly · Conversion maximale
 * ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Google+Sans:wght@400;500;700&family=Roboto:wght@300;400;500&display=swap');

#fxcal_root, #fxcal_root_cesu {
  --blue:    #1a73e8;
  --blue-l:  #e8f0fe;
  --blue-d:  #1557b0;
  --orange:  #FF9900;
  --orange-l:#FFF3DC;
  --vert:    #188038;
  --vert-l:  #e6f4ea;
  --gris:    #5f6368;
  --gris-l:  #f1f3f4;
  --border:  #dadce0;
  --white:   #ffffff;
  --txt:     #202124;
  --txt-2:   #3c4043;
  --r:       12px;
  --r2:      8px;
  --sh:      0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.08);
  --sh-h:    0 4px 12px rgba(0,0,0,.15);
  font-family: 'Roboto', -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  color: var(--txt);
}

/* ── Loading ─────────────────────────────────────────────── */
.fxcal-loading {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 16px; padding: 48px 20px; min-height: 200px;
  color: var(--gris); font-size: .9rem;
}
.fxcal-spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: fxcal-spin .9s linear infinite;
}
@keyframes fxcal-spin { to { transform: rotate(360deg); } }

/* ── Prochain disponible ─────────────────────────────────── */
.fxcal-next-wrap { margin-bottom: 24px; }

.fxcal-no-slot {
  background: var(--gris-l); border-radius: var(--r);
  padding: 24px 20px; text-align: center;
  color: var(--gris); font-size: .9rem; line-height: 1.6;
}

.fxcal-next-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .72rem; font-weight: 500; letter-spacing: .04em;
  color: var(--vert); text-transform: uppercase;
  margin-bottom: 12px;
}
.fxcal-next-badge::before {
  content: ''; width: 8px; height: 8px;
  background: var(--vert); border-radius: 50%;
  animation: fxcal-live 2s ease infinite;
}
@keyframes fxcal-live {
  0%,100% { box-shadow: 0 0 0 0 rgba(24,128,56,.4); }
  50%     { box-shadow: 0 0 0 7px rgba(24,128,56,0); }
}

.fxcal-next-btn {
  display: flex; align-items: center;
  width: 100%; padding: 20px 24px;
  background: var(--blue);
  border: none; border-radius: var(--r);
  cursor: pointer; transition: all .2s;
  box-shadow: 0 2px 8px rgba(26,115,232,.3);
  text-align: left; gap: 16px;
}
.fxcal-next-btn:hover {
  background: var(--blue-d);
  box-shadow: 0 4px 16px rgba(26,115,232,.4);
  transform: translateY(-1px);
}
.fxcal-next-date { font-size: .9rem; font-weight: 400; color: rgba(255,255,255,.8); }
.fxcal-next-sep { color: rgba(255,255,255,.3); }
.fxcal-next-time { font-size: 1.2rem; font-weight: 500; color: #fff; }
.fxcal-next-dur {
  font-size: .75rem; color: rgba(255,255,255,.6);
  background: rgba(255,255,255,.15);
  padding: 3px 10px; border-radius: 20px; margin-left: 4px;
}
.fxcal-next-arrow { margin-left: auto; color: rgba(255,255,255,.7); font-size: 1.1rem; }

/* ── Bande des jours — style Google Calendar ─────────────── */
.fxcal-strip-wrap {
  background: var(--white);
  border-radius: var(--r);
  border: 1px solid var(--border);
  overflow: hidden; margin-bottom: 16px;
}

.fxcal-strip-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px 12px;
}
.fxcal-strip-title {
  font-size: .85rem; font-weight: 500; color: var(--txt-2);
  letter-spacing: .01em;
}
.fxcal-strip-nav { display: flex; gap: 4px; }
.fxcal-strip-nav button {
  width: 32px; height: 32px; border-radius: 50%;
  border: none; background: transparent;
  cursor: pointer; font-size: 1rem; color: var(--gris);
  transition: background .15s; display: flex;
  align-items: center; justify-content: center;
}
.fxcal-strip-nav button:hover { background: var(--gris-l); }

/* Jours de la semaine header */
.fxcal-week-header {
  display: grid; grid-template-columns: repeat(7,1fr);
  padding: 0 16px 4px;
  border-bottom: 1px solid var(--border);
}
.fxcal-week-lbl {
  text-align: center; font-size: .7rem; font-weight: 500;
  color: var(--gris); text-transform: uppercase; letter-spacing: .05em;
  padding: 4px 0;
}

/* Grille de jours — style Google Calendar */
.fxcal-strip {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px; padding: 12px 16px 16px;
}

.fxcal-day-btn {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center;
  padding: 8px 4px 10px;
  border: none; background: transparent;
  cursor: pointer; border-radius: var(--r2);
  transition: all .15s; position: relative;
  min-height: 64px;
}
.fxcal-day-btn:hover:not(:disabled) {
  background: var(--gris-l);
}
.fxcal-day-btn.fxcal-day-active {
  background: var(--blue-l);
}
.fxcal-day-btn.fxcal-day-unavail {
  opacity: .35; cursor: not-allowed;
}
.fxcal-day-btn.fxcal-day-today .fxcal-day-num-wrap {
  background: var(--blue); border-radius: 50%;
  width: 36px; height: 36px; display: flex;
  align-items: center; justify-content: center;
}
.fxcal-day-btn.fxcal-day-active .fxcal-day-num-wrap {
  background: var(--blue); border-radius: 50%;
  width: 36px; height: 36px; display: flex;
  align-items: center; justify-content: center;
}
.fxcal-day-num-wrap {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; margin-bottom: 4px;
}
.fxcal-day-name {
  font-size: .65rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: .04em; color: var(--gris); margin-bottom: 4px;
}
.fxcal-day-num {
  font-size: 1.1rem; font-weight: 400; color: var(--txt);
  line-height: 1;
}
.fxcal-day-btn.fxcal-day-today .fxcal-day-num,
.fxcal-day-btn.fxcal-day-active .fxcal-day-num { color: #fff; font-weight: 500; }
.fxcal-day-month {
  font-size: .62rem; color: var(--gris);
  text-transform: uppercase; letter-spacing: .03em;
}
.fxcal-day-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--vert); margin-top: 3px;
}
.fxcal-day-btn.fxcal-day-active .fxcal-day-dot { background: var(--blue); }
.fxcal-day-x { font-size: .6rem; color: var(--gris); margin-top: 4px; }

/* Semaine navigation */
.fxcal-week-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px 12px 0;
  font-size: .8rem; color: var(--gris); font-weight: 400;
}
.fxcal-week-range { font-size: .82rem; font-weight: 500; color: var(--txt-2); }

/* ── Créneaux — style Doctolib aéré ──────────────────────── */
.fxcal-slots-panel {
  background: var(--white);
  border-radius: var(--r);
  border: 1px solid var(--border);
  padding: 20px 20px 24px;
  animation: fxcal-fadein .18s ease;
}
@keyframes fxcal-fadein {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: none; }
}
.fxcal-slots-hint {
  text-align: center; padding: 32px 20px;
  color: var(--gris); font-size: .9rem;
}
.fxcal-slots-title {
  font-size: .88rem; font-weight: 500; color: var(--txt-2);
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.fxcal-slots-title::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

.fxcal-slot-group { margin-bottom: 20px; }
.fxcal-slot-group:last-child { margin-bottom: 0; }
.fxcal-slot-group-lbl {
  font-size: .75rem; font-weight: 500; color: var(--gris);
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 12px; display: flex; align-items: center; gap: 10px;
}
.fxcal-slot-group-lbl::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* Créneaux — boutons larges, très lisibles */
.fxcal-slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 10px;
}

.fxcal-slot-btn {
  display: flex; flex-direction: column; align-items: center;
  padding: 14px 10px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--r2);
  background: var(--white); cursor: pointer;
  transition: all .15s ease;
  min-height: 62px;
}
.fxcal-slot-btn:hover {
  border-color: var(--blue);
  background: var(--blue-l);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(26,115,232,.15);
}
.fxcal-slot-btn.fxcal-slot-selected {
  border-color: var(--blue); border-width: 2px;
  background: var(--blue);
  box-shadow: 0 4px 16px rgba(26,115,232,.3);
}
.fxcal-slot-time {
  font-size: 1rem; font-weight: 500; color: var(--txt);
  letter-spacing: -.01em;
}
.fxcal-slot-dur {
  font-size: .7rem; color: var(--gris);
  margin-top: 4px; font-weight: 400;
}
.fxcal-slot-btn.fxcal-slot-selected .fxcal-slot-time,
.fxcal-slot-btn.fxcal-slot-selected .fxcal-slot-dur { color: #fff; }
.fxcal-slot-btn:hover .fxcal-slot-time { color: var(--blue); }
.fxcal-slot-btn:hover .fxcal-slot-dur { color: var(--blue); }
.fxcal-slot-btn.fxcal-slot-selected:hover .fxcal-slot-time,
.fxcal-slot-btn.fxcal-slot-selected:hover .fxcal-slot-dur { color: #fff; }

/* ── Confirmation ────────────────────────────────────────── */
.fxcal-confirm-wrap {
  margin-top: 20px;
  background: var(--blue);
  border-radius: var(--r); padding: 22px 24px;
  animation: fxcal-fadein .2s ease;
  display: flex; align-items: center; gap: 16px;
}
.fxcal-confirm-icon {
  font-size: 2rem; flex-shrink: 0;
}
.fxcal-confirm-body { flex: 1; }
.fxcal-confirm-lbl {
  font-size: .72rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: .08em; color: rgba(255,255,255,.7);
  margin-bottom: 6px;
}
.fxcal-confirm-main {
  font-size: 1.15rem; font-weight: 500; color: #fff;
  margin-bottom: 3px;
}
.fxcal-confirm-sub {
  font-size: .82rem; color: rgba(255,255,255,.75);
}
.fxcal-confirm-change {
  background: rgba(255,255,255,.15); border: none;
  color: rgba(255,255,255,.9); padding: 7px 16px;
  border-radius: 20px; font-size: .78rem; font-weight: 500;
  cursor: pointer; transition: background .15s; flex-shrink: 0;
}
.fxcal-confirm-change:hover { background: rgba(255,255,255,.25); }

/* ── Erreur ──────────────────────────────────────────────── */
.fxcal-error {
  text-align: center; padding: 28px 20px;
  color: #c62828; font-size: .88rem; line-height: 1.6;
}
.fxcal-error button {
  margin-top: 12px; padding: 9px 20px;
  background: var(--blue); color: #fff;
  border: none; border-radius: 20px; cursor: pointer;
  font-size: .84rem; font-weight: 500;
  transition: background .15s;
}
.fxcal-error button:hover { background: var(--blue-d); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 500px) {
  .fxcal-slot-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .fxcal-slot-btn { padding: 12px 6px 10px; min-height: 54px; }
  .fxcal-slot-time { font-size: .92rem; }
  .fxcal-strip { grid-template-columns: repeat(7,1fr); padding: 8px; gap: 2px; }
  .fxcal-day-btn { min-height: 54px; padding: 6px 2px 8px; }
  .fxcal-day-num { font-size: .95rem; }
  .fxcal-day-num-wrap { width: 30px; height: 30px; }
  .fxcal-next-btn { padding: 16px 18px; }
}