/**
 * Location Sync — Calendrier
 * Toutes les couleurs/tailles sont en CSS variables → facile à themer
 */

/* ─────────────────────────────────────────
   Variables — modifie juste ça pour themer
──────────────────────────────────────────── */
:root {
  --ls-font:          inherit;

  --ls-radius:        12px;
  --ls-radius-sm:     8px;
  --ls-radius-pill:   100px;

  /* Couleurs principales */
  --ls-bg:            #ffffff;
  --ls-border:        #e5e7eb;
  --ls-text:          #111827;
  --ls-text-muted:    #6b7280;
  --ls-shadow:        0 4px 24px rgba(0,0,0,.07);

  /* Accent — change cette couleur pour adapter au thème */
  --ls-accent:        #1a56db;
  --ls-accent-light:  #eff6ff;
  --ls-accent-hover:  #1e40af;

  /* Calendrier */
  --ls-cell-size:     42px;
  --ls-day-past:      #d1d5db;
  --ls-day-blocked-bg:#fee2e2;
  --ls-day-blocked:   #ef4444;
  --ls-day-range-bg:  #dbeafe;
  --ls-day-range:     #1d4ed8;
}

/* ─────────────────────────────────────────
   Container
──────────────────────────────────────────── */
.ls-calendar-container {
  font-family: var(--ls-font);
  max-width: 540px;
  margin: 0 auto;
}

/* ─────────────────────────────────────────
   Summary (arrivée / départ)
──────────────────────────────────────────── */
.ls-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 16px 20px;
  background: var(--ls-bg);
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius);
  margin-bottom: 16px;
  box-shadow: var(--ls-shadow);
}

.ls-summary-dates {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.ls-summary-item {
  flex: 1;
  min-width: 0;
}

.ls-summary-item.ls-active-pick .ls-summary-label {
  color: var(--ls-accent);
  font-weight: 600;
}

.ls-summary-label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ls-text-muted);
  margin-bottom: 2px;
}

.ls-summary-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--ls-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ls-summary-arrow {
  color: var(--ls-text-muted);
  font-size: 18px;
  flex-shrink: 0;
}

.ls-nights {
  font-size: 13px;
  font-weight: 600;
  color: var(--ls-accent);
  background: var(--ls-accent-light);
  padding: 4px 12px;
  border-radius: var(--ls-radius-pill);
  white-space: nowrap;
}

.ls-reset {
  background: none;
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius-pill);
  padding: 4px 12px;
  font-size: 12px;
  color: var(--ls-text-muted);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.ls-reset:hover {
  border-color: var(--ls-accent);
  color: var(--ls-accent);
}

/* ─────────────────────────────────────────
   Calendrier
──────────────────────────────────────────── */
.ls-cal-wrap {
  background: var(--ls-bg);
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius);
  padding: 20px;
  box-shadow: var(--ls-shadow);
  margin-bottom: 16px;
  user-select: none;
}

/* Header nav */
.ls-cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.ls-cal-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ls-text);
  text-transform: capitalize;
}

.ls-cal-nav {
  background: none;
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius-sm);
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 18px;
  color: var(--ls-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  line-height: 1;
}
.ls-cal-nav:hover {
  background: var(--ls-accent-light);
  border-color: var(--ls-accent);
  color: var(--ls-accent);
}

/* Grille 7 colonnes */
.ls-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.ls-cal-dayname {
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--ls-text-muted);
}

.ls-cal-day {
  height: var(--ls-cell-size);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--ls-radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--ls-text);
  transition: background .12s, color .12s;
  position: relative;
  outline: none;
}

.ls-cal-day.ls-empty {
  pointer-events: none;
}

/* Disponible */
.ls-cal-day.ls-available {
  cursor: pointer;
}
.ls-cal-day.ls-available:hover {
  background: var(--ls-accent-light);
  color: var(--ls-accent);
}
.ls-cal-day.ls-available:focus-visible {
  box-shadow: 0 0 0 2px var(--ls-accent);
}

/* Passé */
.ls-cal-day.ls-past {
  color: var(--ls-day-past);
  cursor: not-allowed;
}

/* Bloqué */
.ls-cal-day.ls-blocked {
  background: var(--ls-day-blocked-bg);
  color: var(--ls-day-blocked);
  cursor: not-allowed;
  text-decoration: line-through;
}

/* Début de plage */
.ls-cal-day.ls-start {
  background: var(--ls-accent) !important;
  color: #fff !important;
  border-radius: var(--ls-radius-sm) 0 0 var(--ls-radius-sm);
}

/* Fin de plage */
.ls-cal-day.ls-end {
  background: var(--ls-accent) !important;
  color: #fff !important;
  border-radius: 0 var(--ls-radius-sm) var(--ls-radius-sm) 0;
}

/* Plage sélectionnée entre start et end */
.ls-cal-day.ls-range {
  background: var(--ls-day-range-bg);
  color: var(--ls-day-range);
  border-radius: 0;
}

/* Plage au survol (preview) */
.ls-cal-day.ls-hover-range {
  background: var(--ls-accent-light);
  color: var(--ls-accent);
  border-radius: 0;
}

/* Cas particulier : start = end → pill complet */
.ls-cal-day.ls-start.ls-end {
  border-radius: var(--ls-radius-sm) !important;
}

/* ─────────────────────────────────────────
   Formulaire de demande
──────────────────────────────────────────── */
.ls-form-wrap {
  background: var(--ls-bg);
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius);
  padding: 24px;
  box-shadow: var(--ls-shadow);
}

.ls-form-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ls-text);
  margin: 0 0 20px;
}

.ls-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

@media (max-width: 480px) {
  .ls-form-grid {
    grid-template-columns: 1fr;
  }
}

.ls-field-full {
  grid-column: 1 / -1;
}

.ls-field label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--ls-text-muted);
  margin-bottom: 6px;
}

.ls-field label span {
  color: var(--ls-day-blocked);
}

.ls-field input,
.ls-field textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border: 1px solid var(--ls-border);
  border-radius: var(--ls-radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--ls-text);
  background: var(--ls-bg);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
}
.ls-field input:focus,
.ls-field textarea:focus {
  border-color: var(--ls-accent);
  box-shadow: 0 0 0 3px rgba(26,86,219,.12);
}

.ls-field textarea {
  resize: vertical;
  min-height: 96px;
}

/* Submit */
.ls-submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ls-accent);
  color: #fff;
  border: none;
  border-radius: var(--ls-radius-sm);
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background .15s, transform .1s;
  width: 100%;
  justify-content: center;
}
.ls-submit:hover:not(:disabled) {
  background: var(--ls-accent-hover);
}
.ls-submit:active:not(:disabled) {
  transform: scale(.98);
}
.ls-submit:disabled {
  opacity: .65;
  cursor: not-allowed;
}

/* Loader spinner */
.ls-submit-loader {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: ls-spin .6s linear infinite;
  flex-shrink: 0;
}
.ls-submit.ls-loading .ls-submit-loader {
  display: block;
}
.ls-submit.ls-loading .ls-submit-text {
  opacity: .7;
}

@keyframes ls-spin {
  to { transform: rotate(360deg); }
}

/* Messages */
.ls-form-msg {
  border-radius: var(--ls-radius-sm);
  padding: 12px 16px;
  font-size: 14px;
  margin-bottom: 16px;
  display: none;
}
.ls-form-msg:not(:empty) {
  display: block;
}
.ls-form-msg.ls-error {
  background: var(--ls-day-blocked-bg);
  color: var(--ls-day-blocked);
  border: 1px solid #fca5a5;
}
.ls-form-msg.ls-success {
  background: #dcfce7;
  color: #16a34a;
  border: 1px solid #86efac;
}