/* Date Picker — Select Your Dates step for CC flow */

/* Header section */
.dtec-date-picker__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.dtec-date-picker__subtitle {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--dtec-primary);
  margin-bottom: var(--space-s);
}

.dtec-date-picker__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--dtec-text);
  margin: 0 0 var(--space-m);
  line-height: var(--dtec-leading-tight);
}

.dtec-date-picker__desc {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.6;
  color: rgba(46, 40, 38, 0.75);
  max-width: 640px;
  margin: 0 auto;
}

/* Card wrapper — the white box around date selection */
.dtec-date-picker__card-wrapper {
  background: var(--dtec-bg);
  border: 1px solid var(--dtec-border-200);
  border-radius: var(--dtec-radius-3xl);
  box-shadow: var(--dtec-shadow-card);
  padding: var(--space-3xl);
  max-width: 720px;
  margin: 0 auto var(--space-2xl);
  text-align: center;
}

.dtec-date-picker__question {
  font-size: 26px;
  font-weight: 700;
  color: var(--dtec-text);
  margin: 0 0 var(--space-s);
}

.dtec-date-picker__card-subtitle {
  font-size: 18px;
  color: rgba(46, 40, 38, 0.75);
  min-height: 58px;
  margin: 0 0 var(--space-xl);
}

/* Date cards (Sunday / Wednesday) */
.dtec-date-picker__cards {
  display: flex;
  justify-content: center;
  gap: var(--space-l);
  flex-wrap: wrap;
}

.dtec-date-picker__empty {
  width: 100%;
  margin: 0;
  padding: var(--space-l);
  border: 1px dashed rgba(46, 40, 38, 0.2);
  border-radius: var(--dtec-radius-xl);
  background: rgba(137, 54, 94, 0.06);
  color: rgba(46, 40, 38, 0.78);
}

.dtec-date-picker__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  flex: 1 0 0;
  padding: 40px;
  border: 1px solid rgba(46, 40, 38, 0.15);
  border-radius: 10px;
  background: var(--dtec-white);
  cursor: pointer;
  transition: border-color 250ms ease, border-width 250ms ease, transform 250ms ease, box-shadow 250ms ease;
  border: 2px solid rgba(46, 40, 38, 0.15);
}

.dtec-date-picker__card:hover:not(:disabled):not(.dtec-date-picker__card--disabled) {
  border-color: var(--dtec-cta);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(160, 186, 24, 0.15);
}

/* Selected state */
.dtec-date-picker__card--selected {
  border: 2px solid var(--dtec-cta);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(160, 186, 24, 0.2);
}

/* Disabled (cutoff passed) */
.dtec-date-picker__card--disabled {
  cursor: not-allowed;
  border: 2px solid rgba(46, 40, 38, 0.15);
  position: relative;
  overflow: hidden;
}

.dtec-date-picker__card--disabled::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom right,
    transparent calc(50% - 1px),
    rgba(46, 40, 38, 0.15) calc(50% - 1px),
    rgba(46, 40, 38, 0.15) calc(50% + 1px),
    transparent calc(50% + 1px)
  );
  pointer-events: none;
}

.dtec-date-picker__card--disabled .dtec-date-picker__day {
  color: rgba(46, 40, 38, 0.3);
}

.dtec-date-picker__card--disabled .dtec-date-picker__date {
  color: rgba(46, 40, 38, 0.3);
}

.dtec-date-picker__card--disabled .dtec-date-picker__allocation {
  color: rgba(46, 40, 38, 0.3);
}

.dtec-date-picker__heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: calc(18px + 1.35em + var(--space-xs));
}

/* Day label inside card */
.dtec-date-picker__day {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 18px;
  font-weight: 600;
  color: var(--dtec-text);
}

.dtec-date-picker__card--selected .dtec-date-picker__day {
  font-weight: 700;
}

.dtec-date-picker__allocation {
  display: block;
  min-height: 1.35em;
  margin-top: var(--space-3xs);
  font-size: var(--text-s);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: rgba(46, 40, 38, 0.72);
}

.dtec-date-picker__allocation:empty {
  visibility: hidden;
}

.dtec-date-picker__card--selected .dtec-date-picker__allocation {
  color: var(--dtec-primary);
}

/* Empty circle + animated checkmark */
.dtec-date-picker__check-shell {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid rgba(46, 40, 38, 0.15);
  position: relative;
  transition: background-color 250ms ease, border-color 250ms ease;
}

.dtec-date-picker__check-shell::after {
  content: '';
  position: absolute;
  inset: 3px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='6 12 10 16 18 8'/%3E%3C/svg%3E");
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(0.3);
  transition: opacity 250ms ease, transform 250ms ease;
}

.dtec-date-picker__check-shell--selected {
  background: var(--dtec-cta);
  border-color: var(--dtec-cta);
}

.dtec-date-picker__check-shell--selected::after {
  opacity: 1;
  transform: scale(1);
}

/* Date text */
.dtec-date-picker__date {
  font-size: 16px;
  color: rgba(46, 40, 38, 0.75);
}

/* Countdown slot — same inline style as meals date sections */
.dtec-date-picker__countdown-slot {
  max-width: 720px;
  margin: 0 auto var(--space-xl);
  text-align: center;
}

.dtec-date-picker__countdown-slot .dtec-countdown {
  flex-direction: row;
  gap: var(--space-s);
  align-items: center;
  justify-content: center;
}

.dtec-date-picker__countdown-slot .dtec-countdown__label {
  font-size: 21px;
  font-weight: 600;
  white-space: nowrap;
  color: var(--dtec-text);
  margin: 0;
}

.dtec-date-picker__countdown-slot .dtec-countdown__boxes {
  gap: var(--space-2xs);
}

.dtec-date-picker__countdown-slot .dtec-countdown__box {
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 0;
  min-width: auto;
  background: none;
  border-radius: 0;
}

.dtec-date-picker__countdown-slot .dtec-countdown__value {
  font-size: 32px;
  font-weight: 600;
  color: var(--dtec-primary-dark);
  line-height: normal;
}

.dtec-date-picker__countdown-slot .dtec-countdown__unit {
  font-size: 14px;
  font-weight: 700;
  color: var(--dtec-text);
  text-transform: uppercase;
  letter-spacing: 0.84px;
}

/* Continue button */
/* Continue button uses shared .dtec-btn-continue */
.dtec-date-picker__continue {
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 640px) {
  .dtec-date-picker__card-wrapper {
    padding: var(--space-xl);
  }

  .dtec-date-picker__cards {
    flex-direction: column;
    align-items: center;
  }

  .dtec-date-picker__card {
    width: 100%;
    max-width: 300px;
  }

  .dtec-date-picker__continue {
    width: 100%;
    max-width: 300px;
  }

  .dtec-date-picker__countdown-slot .dtec-countdown {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-xs);
  }

  .dtec-date-picker__countdown-slot .dtec-countdown__label {
    white-space: normal;
    text-wrap: balance;
  }

  .dtec-date-picker__countdown-slot .dtec-countdown__boxes {
    justify-content: center;
  }
}