/* ============================================================
   SERENZA · flatpickr-serenza.css
   Tema custom de Flatpickr alineado con el design system.
   Requiere colors_and_type.css (tokens).
   Cargar DESPUÉS de flatpickr.min.css.
   ============================================================ */

/* Container */
.flatpickr-calendar {
  font-family: var(--sans);
  background: var(--paper-soft);
  border: 1px solid var(--paper-deep);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.flatpickr-calendar.arrowTop::before,
.flatpickr-calendar.arrowTop::after {
  border-bottom-color: var(--paper-deep);
}
.flatpickr-calendar.arrowTop::after {
  border-bottom-color: var(--paper-soft);
}
.flatpickr-calendar.arrowBottom::before,
.flatpickr-calendar.arrowBottom::after {
  border-top-color: var(--paper-deep);
}
.flatpickr-calendar.arrowBottom::after {
  border-top-color: var(--paper-soft);
}

/* Month / Navigation */
.flatpickr-months {
  background: var(--paper-soft);
}

.flatpickr-months .flatpickr-month {
  background: transparent;
  height: 44px;
  display: flex;
  align-items: center;
}

.flatpickr-current-month {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 14px;
  color: var(--forest);
  padding: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
  appearance: none;
  background: transparent;
  border: 0;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 14px;
  color: var(--forest);
  cursor: pointer;
  padding: 2px 4px;
  border-radius: var(--radius);
}

.flatpickr-current-month .flatpickr-monthDropdown-months:hover {
  background: var(--paper-deep);
}

.flatpickr-current-month .flatpickr-monthDropdown-months .flatpickr-monthDropdown-month {
  background: var(--paper-soft);
  color: var(--forest);
  font-family: var(--sans);
}

.flatpickr-current-month input.cur-year {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 14px;
  color: var(--forest);
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 2px 4px;
  border-radius: var(--radius);
}

.flatpickr-current-month input.cur-year:hover {
  background: var(--paper-deep);
}

.flatpickr-current-month input.cur-year:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(94,107,90,.18);
}

/* Navigation arrows */
.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
  fill: var(--sage-soft);
  padding: 8px;
  border-radius: var(--radius);
  transition: background .15s, fill .15s;
}

.flatpickr-months .flatpickr-prev-month:hover,
.flatpickr-months .flatpickr-next-month:hover {
  fill: var(--forest);
  background: var(--paper-deep);
}

.flatpickr-months .flatpickr-prev-month svg,
.flatpickr-months .flatpickr-next-month svg {
  width: 14px;
  height: 14px;
}

/* Weekday headers */
.flatpickr-weekdays {
  background: transparent;
  border-bottom: 1px solid var(--paper-deep);
}

.flatpickr-weekday {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  background: transparent;
  border: 0;
  padding: 10px 0;
}

/* Days container */
.flatpickr-days {
  border: 0;
}

.dayContainer {
  padding: 6px;
  gap: 2px;
}

/* Individual day */
.flatpickr-day {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 14px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: var(--radius);
  width: 36px;
  height: 36px;
  line-height: 36px;
  margin: 0;
  transition: background .15s, color .15s;
}

.flatpickr-day:hover {
  background: var(--paper-deep);
  color: var(--forest);
  border-color: transparent;
}

/* Today */
.flatpickr-day.today {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px var(--gold);
}

.flatpickr-day.today:hover {
  background: var(--gold);
  color: var(--forest);
  border-color: var(--gold);
}

/* Selected day */
.flatpickr-day.selected,
.flatpickr-day.selected:hover {
  background: var(--sage);
  color: var(--paper);
  border-color: var(--sage);
  box-shadow: none;
}

/* Range selected */
.flatpickr-day.inRange,
.flatpickr-day.prevMonthDay.inRange,
.flatpickr-day.nextMonthDay.inRange {
  background: rgba(94,107,90,.10);
  border-color: transparent;
  box-shadow: none;
}

.flatpickr-day.startRange,
.flatpickr-day.endRange {
  background: var(--sage);
  color: var(--paper);
  border-color: var(--sage);
  box-shadow: none;
}

/* Disabled / other month */
.flatpickr-day.flatpickr-disabled,
.flatpickr-day.flatpickr-disabled:hover {
  color: var(--ink-faint);
  opacity: .4;
}

.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay {
  color: var(--sage-soft);
}

.flatpickr-day.prevMonthDay:hover,
.flatpickr-day.nextMonthDay:hover {
  background: var(--paper-deep);
  color: var(--ink-soft);
}

/* Week numbers */
.flatpickr-weeks {
  border-color: var(--paper-deep);
}

.flatpickr-weekWrapper .flatpickr-weekday {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ink-faint);
}

span.flatpickr-week {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--ink-faint);
}

/* Time picker */
.flatpickr-time {
  border-top: 1px solid var(--paper-deep);
  background: var(--paper-soft);
  height: 40px;
}

.flatpickr-time input {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 15px;
  color: var(--forest);
  background: transparent;
  border: 0;
}

.flatpickr-time input:focus {
  outline: none;
}

.flatpickr-time input::selection {
  background: rgba(94,107,90,.20);
}

.flatpickr-time .flatpickr-am-pm,
.flatpickr-time .flatpickr-time-separator {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-faint);
}

.flatpickr-time .numInputWrapper {
  position: relative;
}

.flatpickr-time .numInputWrapper:hover {
  background: var(--paper-deep);
  border-radius: var(--radius);
}

.flatpickr-time .numInputWrapper span.arrowUp,
.flatpickr-time .numInputWrapper span.arrowDown {
  border-bottom-color: var(--sage-soft);
  border-top-color: var(--sage-soft);
}

.flatpickr-time .numInputWrapper span.arrowUp:hover,
.flatpickr-time .numInputWrapper span.arrowDown:hover {
  border-bottom-color: var(--forest);
  border-top-color: var(--forest);
}

/* AM/PM toggle */
.flatpickr-am-pm {
  border-radius: var(--radius);
  padding: 4px 8px;
  transition: background .15s;
}

.flatpickr-am-pm:hover {
  background: var(--paper-deep);
}

/* Input wrapper (icon integration) */
.flatpickr-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A8E84' stroke-width='2'%3E%3Crect x='3' y='4' width='18' height='18' rx='2' ry='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
  cursor: pointer;
}

/* Alt input (visible formatted value) */
.flatpickr-input.form-control.input {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 15px;
  color: var(--ink);
  background-color: var(--paper-soft);
  border: 1px solid var(--paper-deep);
  border-radius: var(--radius);
  padding: 13px 15px;
  transition: border-color .2s, box-shadow .2s;
}

/* Confirmation buttons in range mode */
.flatpickr-confirm {
  background: var(--forest);
  color: var(--paper);
  border: 0;
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 13px;
  padding: 8px 16px;
  cursor: pointer;
  transition: background .2s;
}

.flatpickr-confirm:hover {
  background: var(--forest-80);
}

/* Calendar open animation */
.flatpickr-calendar.animate.open {
  animation: sz-fp-open .2s ease-out;
}

@keyframes sz-fp-open {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* Ensure the calendar is above modals and overlays */
.flatpickr-calendar {
  z-index: 200;
}

/* Mobile responsive */
@media (max-width: 480px) {
  .flatpickr-months .flatpickr-prev-month,
  .flatpickr-months .flatpickr-next-month {
    padding: 12px;
  }
  .flatpickr-months .flatpickr-prev-month svg,
  .flatpickr-months .flatpickr-next-month svg {
    width: 18px;
    height: 18px;
  }
  .flatpickr-day {
    width: 42px;
    height: 42px;
    line-height: 42px;
    font-size: 14px;
  }
  .dayContainer {
    padding: 8px;
    gap: 2px;
  }
  .flatpickr-time {
    height: 48px;
  }
  .flatpickr-time input {
    font-size: 18px;
  }
  .flatpickr-calendar {
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 80px);
    max-height: calc(100dvh - 80px);
    overflow-y: auto;
  }
  .flatpickr-calendar .flatpickr-months {
    flex-wrap: wrap;
  }
  .flatpickr-calendar .flatpickr-current-month {
    font-size: 13px;
  }
}