/* Alina Booking Wizard — frontend styles
 * Uses the theme's design tokens (--terracotta, --cream-warm, etc).
 * Falls back gracefully if the theme isn't loaded.
 */

.ab-wizard {
  --_bg:      var(--cream, #FDFAF7);
  --_card:    var(--cream-warm, #FBF6F0);
  --_line:    var(--hairline, #E6D5C6);
  --_ink:     var(--ink, #3A2418);
  --_soft:    var(--text-soft, #8A6858);
  --_accent:  var(--terracotta, #D4A5AA);
  --_accent2: var(--carnation, #C79599);
  --_pink:    var(--pink-veil, #FCE8E4);

  max-width: 820px;
  margin: 0 auto;
  padding: 0;
  color: var(--_ink);
}

/* ─── Progress ─── */
.ab-progress {
  position: relative;
  margin-bottom: 2.4rem;
  padding: 0 4px;
}

/* Track (line) is absolutely positioned so it sits at the vertical center
   of the dots row, behind the dots. */
.ab-progress__track {
  position: absolute;
  top: 14px;             /* half of dot height (28px) */
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--_line);
  border-radius: 999px;
  overflow: hidden;
  z-index: 0;
  transform: translateY(-1px);
}
.ab-progress__bar {
  height: 100%;
  background: linear-gradient(90deg, var(--_accent), var(--_accent2));
  transition: width .5s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 999px;
}

/* Dots sit on top of the line with SOLID white backgrounds. */
.ab-progress__steps {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 0;
}
.ab-progress__steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ffffff;
  border: 1.5px solid var(--_line);
  color: var(--_soft);
  font-family: var(--font-body, sans-serif);
  font-size: 0.75rem;
  font-weight: 500;
  transition: all .3s ease;
  box-shadow: 0 0 0 4px var(--_bg);   /* halo hides the line under the dot cleanly */
}
.ab-progress__steps span.is-active {
  background: var(--_accent);
  border-color: var(--_accent);
  color: #fff;
  box-shadow: 0 0 0 4px var(--_bg), 0 4px 12px -4px rgba(212,165,170,0.5);
  transform: scale(1.1);
}
.ab-progress__steps span.is-done {
  background: var(--_accent);
  border-color: var(--_accent);
  color: #fff;
}
.ab-progress__label {
  text-align: center;
  margin-top: 1.2rem;
  font-family: var(--font-body, sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--_accent);
  font-weight: 500;
}

/* ─── Slider ─── */
.ab-slider {
  position: relative;
  overflow: hidden;
  min-height: 480px;
}
.ab-step {
  position: absolute;
  inset: 0;
  padding: 0.5rem 0;
  opacity: 0;
  transform: translateX(50px);
  transition: opacity .5s cubic-bezier(0.16, 1, 0.3, 1),
              transform .5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.ab-step.is-active {
  position: relative;
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}
.ab-step.is-exit-left {
  opacity: 0;
  transform: translateX(-50px);
}

.ab-step h2 {
  font-family: var(--font-display, Georgia, serif);
  font-weight: 300;
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  color: var(--_ink);
  margin: 0 0 0.5rem;
  line-height: 1.1;
}
.ab-step h2 em { color: var(--_accent); font-style: italic; }

.ab-step__desc {
  color: var(--_soft);
  font-family: var(--font-body, sans-serif);
  font-size: 1rem;
  margin: 0 0 2rem;
  line-height: 1.6;
}

.ab-loading {
  padding: 3rem 0;
  text-align: center;
  color: var(--_soft);
  font-style: italic;
  font-family: var(--font-display, Georgia, serif);
}

/* ─── STEP 1: Services ─── */
.ab-service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.ab-service {
  background: var(--_card);
  border: 1.5px solid var(--_line);
  border-radius: 16px;
  padding: 0;
  cursor: pointer;
  transition: all .3s ease;
  overflow: hidden;
  text-align: left;
  font-family: inherit;
  color: inherit;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.ab-service:hover {
  border-color: var(--_accent);
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -20px rgba(58,36,24,0.2);
}
.ab-service.is-selected {
  border-color: var(--_accent);
  border-width: 2px;
  background: var(--_pink);
  box-shadow: 0 15px 30px -15px rgba(212,165,170,0.4);
}
.ab-service__photo {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--peach, #F0D0D4), var(--pink, #EDC5CA));
  position: relative;
}
.ab-service__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.ab-service__body {
  padding: 1rem 1.2rem 1.2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ab-service h3 {
  font-family: var(--font-display, Georgia, serif);
  font-weight: 500;
  font-size: 1.15rem;
  margin: 0 0 0.35rem;
  color: var(--_ink);
}
.ab-service p {
  font-size: 0.88rem;
  color: var(--_soft);
  line-height: 1.5;
  margin: 0 0 0.8rem;
  flex: 1;
}
.ab-service__from {
  font-family: var(--font-display, Georgia, serif);
  font-style: italic;
  color: var(--_accent);
  font-size: 1rem;
}

/* ─── STEP 2: Durations ─── */
.ab-duration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.8rem;
}
.ab-duration {
  background: var(--_card);
  border: 1.5px solid var(--_line);
  border-radius: 12px;
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: all .25s ease;
  font-family: inherit;
  color: inherit;
}
.ab-duration:hover { border-color: var(--_accent); transform: translateY(-2px); }
.ab-duration.is-selected {
  border-color: var(--_accent);
  border-width: 2px;
  background: var(--_pink);
}
.ab-duration__mins {
  font-family: var(--font-display, Georgia, serif);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--_ink);
  line-height: 1;
}
.ab-duration__label { font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--_soft); margin-top: 0.3rem; }
.ab-duration__price {
  font-family: var(--font-display, Georgia, serif);
  font-style: italic;
  color: var(--_accent);
  font-size: 1.1rem;
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--_line);
}

/* ─── STEP 3: Calendar ─── */
.ab-calendar {
  background: var(--_card);
  border: 1px solid var(--_line);
  border-radius: 14px;
  padding: 1.2rem;
  max-width: 500px;
  margin: 0 auto;
}
.ab-cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.ab-cal-header__title {
  font-family: var(--font-display, Georgia, serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--_ink);
}
.ab-cal-nav {
  background: transparent;
  border: 1px solid var(--_line);
  border-radius: 999px;
  width: 34px;
  height: 34px;
  cursor: pointer;
  transition: all .2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--_ink);
  font-size: 1rem;
}
.ab-cal-nav:hover:not(:disabled) { background: var(--_accent); border-color: var(--_accent); color: #fff; }
.ab-cal-nav:disabled { opacity: 0.3; cursor: not-allowed; }
.ab-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.ab-cal-dow {
  text-align: center;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--_soft);
  padding: 0.4rem 0;
  font-family: var(--font-body, sans-serif);
  font-weight: 500;
}
.ab-cal-day {
  aspect-ratio: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body, sans-serif);
  font-size: 0.95rem;
  color: var(--_ink);
  transition: all .2s ease;
}
.ab-cal-day--empty { visibility: hidden; }
.ab-cal-day--unavailable {
  color: var(--_line);
  cursor: not-allowed;
  text-decoration: line-through;
}
.ab-cal-day--available:hover {
  background: var(--_pink);
  color: var(--_accent);
}
.ab-cal-day--available {
  color: var(--_ink);
  font-weight: 500;
}
.ab-cal-day--selected,
.ab-cal-day--selected:hover {
  background: var(--_accent);
  color: #fff;
  font-weight: 600;
}
.ab-cal-day--today {
  outline: 1px dashed var(--_accent);
  outline-offset: -3px;
}

/* ─── STEP 4: Times ─── */
.ab-time-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.5rem;
  max-width: 620px;
  margin: 0 auto;
}
.ab-time {
  background: var(--_card);
  border: 1px solid var(--_line);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  cursor: pointer;
  transition: all .2s ease;
  font-family: var(--font-body, sans-serif);
  font-size: 0.95rem;
  color: var(--_ink);
  text-align: center;
}
.ab-time:hover { border-color: var(--_accent); color: var(--_accent); }
.ab-time.is-selected {
  background: var(--_accent);
  color: #fff;
  border-color: var(--_accent);
}
.ab-time-empty {
  padding: 2rem 0;
  text-align: center;
  color: var(--_soft);
  font-style: italic;
  font-family: var(--font-display, Georgia, serif);
  max-width: 400px;
  margin: 0 auto;
}

/* ─── STEP 5: Form ─── */
.ab-form { max-width: 560px; margin: 0 auto; }
.ab-formrow { display: block; margin-bottom: 1.2rem; }
.ab-formrow > span {
  display: block;
  font-family: var(--font-body, sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--_accent);
  font-weight: 500;
  margin-bottom: 0.4rem;
}
.ab-formrow input,
.ab-formrow textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--_line);
  background: var(--_card);
  font-family: var(--font-body, sans-serif);
  font-size: 1rem;
  color: var(--_ink);
  border-radius: 12px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.ab-formrow input:focus,
.ab-formrow textarea:focus {
  outline: none;
  border-color: var(--_accent);
  box-shadow: 0 0 0 3px rgba(212,165,170,0.15);
}
.ab-formrow textarea { resize: vertical; min-height: 90px; }

/* ─── STEP 6: Summary ─── */
.ab-summary {
  background: var(--_card);
  border: 1px solid var(--_line);
  border-radius: 16px;
  padding: 1.8rem 2rem;
  max-width: 560px;
  margin: 0 auto;
}
.ab-summary dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.5rem 1.5rem;
}
.ab-summary dt {
  font-family: var(--font-body, sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--_soft);
  font-weight: 500;
  align-self: center;
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--_line);
}
.ab-summary dd {
  margin: 0;
  padding: 0.5rem 0;
  font-family: var(--font-display, Georgia, serif);
  color: var(--_ink);
  font-size: 1rem;
  border-bottom: 1px dashed var(--_line);
  text-align: right;
}
.ab-summary dt:last-of-type,
.ab-summary dd:last-of-type { border-bottom: 0; }
.ab-summary__total dt,
.ab-summary__total dd {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--_accent);
  padding-top: 0.9rem;
  border-top: 2px solid var(--_accent);
  border-bottom: 0 !important;
}
.ab-summary__total dd { font-style: italic; }
.ab-summary__hint {
  margin: 1rem 0 0;
  color: var(--_soft);
  font-size: 0.88rem;
  font-style: italic;
  text-align: center;
  font-family: var(--font-display, Georgia, serif);
}

.ab-error {
  background: #fff0ef;
  border: 1px solid #f5b0a8;
  color: #a02020;
  padding: 1rem 1.2rem;
  border-radius: 10px;
  margin-top: 1.2rem;
  font-size: 0.95rem;
}

/* ─── Nav ─── */
.ab-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--_line);
}
.ab-nav .btn { min-width: 120px; }
.ab-nav .btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none !important;
}

/* ─── Confirmation screen ─── */
.ab-confirm {
  max-width: 620px;
  margin: 0 auto;
  padding: 3rem 2rem;
  text-align: center;
}
.ab-confirm__icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--peach, #F0D0D4), var(--pink-soft, #F7DCE0));
  color: var(--_accent, #D4A5AA);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 15px 30px -15px rgba(212,165,170,0.4);
}
.ab-confirm h2 {
  font-family: var(--font-display, Georgia, serif);
  font-weight: 300;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--_ink, #3A2418);
  margin: 0.5rem 0 1rem;
}
.ab-confirm h2 em { color: var(--_accent, #D4A5AA); font-style: italic; }
.ab-confirm__intro {
  font-family: var(--font-display, Georgia, serif);
  font-style: italic;
  color: var(--_soft, #8A6858);
  font-size: 1.1rem;
  max-width: 42ch;
  margin: 0 auto 2rem;
}
.ab-confirm__summary {
  background: var(--_card, #FBF6F0);
  border: 1px solid var(--_line, #E6D5C6);
  border-radius: 16px;
  padding: 1.5rem 2rem;
  max-width: 460px;
  margin: 0 auto 2rem;
  text-align: left;
}
.ab-confirm__summary dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.5rem 1.5rem;
}
.ab-confirm__summary dt {
  font-family: var(--font-body, sans-serif);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--_soft, #8A6858);
  font-weight: 500;
  padding: 0.4rem 0;
  border-bottom: 1px dashed var(--_line, #E6D5C6);
}
.ab-confirm__summary dd {
  margin: 0;
  padding: 0.4rem 0;
  font-family: var(--font-display, Georgia, serif);
  color: var(--_ink, #3A2418);
  font-size: 0.98rem;
  border-bottom: 1px dashed var(--_line, #E6D5C6);
  text-align: right;
}
.ab-confirm__summary dt:last-of-type,
.ab-confirm__summary dd:last-of-type { border-bottom: 0; }

/* ─── Mobile ─── */
@media (max-width: 620px) {
  .ab-service-grid { grid-template-columns: 1fr; }
  .ab-duration-grid { grid-template-columns: repeat(2, 1fr); }
  .ab-time-grid { grid-template-columns: repeat(3, 1fr); }
  .ab-step h2 { font-size: 1.7rem; }
  .ab-summary { padding: 1.4rem 1.2rem; }
  .ab-summary dl { grid-template-columns: 1fr; gap: 0.2rem; }
  .ab-summary dd { text-align: left; padding-top: 0; padding-bottom: 0.8rem; }
  .ab-summary dt { border-bottom: 0; padding-bottom: 0.1rem; }
  .ab-nav .btn { min-width: 100px; padding: 0.9em 1.4em; font-size: 0.82rem; }
  .ab-progress__track { top: 12px; left: 12px; right: 12px; }
  .ab-progress__steps span { width: 24px; height: 24px; font-size: 0.68rem; box-shadow: 0 0 0 3px var(--_bg); }
  .ab-progress__steps span.is-active { box-shadow: 0 0 0 3px var(--_bg), 0 3px 10px -3px rgba(212,165,170,0.5); }
}