/* ===========================================================================
   Čarobnjak rezervacije — učitava se samo na /rezervacija
   Na mobitelu se ponaša kao izvorna aplikacija: jedan korak preko cijelog
   ekrana, traka napretka gore, akcija fiksirana uz donji rub.
   =========================================================================== */

.booking {
  min-height: calc(100svh - var(--header-h));
  display: flex;
  flex-direction: column;
}

/* ------------------------------ Traka koraka ----------------------------- */
.wizard-head {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  background: rgba(251, 249, 246, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.wizard-head-inner {
  padding-block: 1rem;
}
.steps {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  counter-reset: step;
  overflow-x: auto;
  scrollbar-width: none;
}
.steps::-webkit-scrollbar {
  display: none;
}
.step {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.35s var(--ease);
}
.step .num {
  display: grid;
  place-items: center;
  width: 1.65rem;
  height: 1.65rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0;
  transition: all 0.35s var(--ease);
}
.step[data-state="active"] {
  color: var(--ink);
}
.step[data-state="active"] .num {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.step[data-state="done"] {
  color: var(--accent-deep);
}
.step[data-state="done"] .num {
  background: var(--accent-wash);
  border-color: var(--accent);
  color: var(--accent-deep);
}
.step-sep {
  flex: 1 1 1.5rem;
  min-width: 1rem;
  height: 1px;
  background: var(--line);
}
@media (max-width: 46rem) {
  .step .caption {
    display: none;
  }
  .step[data-state="active"] .caption {
    display: inline;
  }
}

.progress-bar {
  height: 2px;
  background: var(--line);
  overflow: hidden;
}
.progress-bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
  transition: width 0.5s var(--ease);
}

/* -------------------------------- Panel ---------------------------------- */
.wizard-body {
  flex: 1;
  padding-block: clamp(2rem, 5vw, 3.5rem) 2rem;
}
.panel {
  display: none;
  animation: panel-in 0.45s var(--ease);
}
.panel[data-active="true"] {
  display: block;
}
@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.panel-head {
  margin-bottom: clamp(1.75rem, 3.5vw, 2.5rem);
}
.panel-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.6rem;
}
.panel-head p {
  color: var(--muted);
  max-width: 52ch;
}

/* --------------------------- Odabir usluga ------------------------------- */
.option-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.option {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0 1.1rem;
  align-items: center;
  width: 100%;
  padding: 1.15rem 0.75rem 1.15rem 0.5rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  text-align: left;
  cursor: pointer;
  transition: background 0.3s var(--ease), padding-left 0.3s var(--ease);
}
.option:hover {
  background: var(--accent-wash);
  padding-left: 0.9rem;
}
.option[aria-pressed="true"],
.option[data-selected="true"] {
  background: var(--accent-wash);
}
.option .tick {
  display: grid;
  place-items: center;
  width: 1.4rem;
  height: 1.4rem;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  color: transparent;
  font-size: 0.8rem;
  transition: all 0.25s var(--ease);
}
.option[aria-pressed="true"] .tick,
.option[data-selected="true"] .tick {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: #fff;
}
.option .name {
  font-size: 1.0625rem;
  color: var(--ink);
}
.option .sub {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.option .price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
  white-space: nowrap;
}
.option-group-title {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.option-group-title:first-child {
  margin-top: 0;
}

/* --------------------------- Odabir frizera ------------------------------ */
.staff-options {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}
.staff-option {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: none;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease),
    transform 0.3s var(--ease);
}
.staff-option:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.staff-option[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--accent-wash);
}
.staff-avatar {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 999px;
  object-fit: cover;
  background: var(--paper-deep);
}
.staff-avatar-any {
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--accent-deep);
  background: var(--accent-wash);
  border: 1px solid var(--accent);
}
.staff-option .name {
  font-size: 1.05rem;
  color: var(--ink);
}
.staff-option .role {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.8rem;
  color: var(--muted);
}

/* -------------------------------- Kalendar ------------------------------- */
.calendar {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1rem;
  background: #fff;
}
.calendar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}
.calendar-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}
.calendar-nav {
  display: flex;
  gap: 0.4rem;
}
.calendar-nav button {
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: none;
  cursor: pointer;
  transition: all 0.25s var(--ease);
}
.calendar-nav button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent-deep);
}
.calendar-nav button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.calendar-weekdays,
.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.25rem;
}
.calendar-weekdays {
  margin-bottom: 0.4rem;
}
.calendar-weekdays span {
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-block: 0.35rem;
}
.day {
  aspect-ratio: 1;
  min-height: 2.6rem;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: none;
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.day:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent-deep);
}
.day:disabled {
  color: var(--line-strong);
  cursor: not-allowed;
}
.day[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.day[data-today="true"]:not([aria-pressed="true"]) {
  font-weight: 600;
  color: var(--accent-deep);
}
.day.is-empty {
  visibility: hidden;
}

/* -------------------------------- Termini -------------------------------- */
.slots-wrap {
  margin-top: 1.75rem;
}
.slots-title {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.9rem;
}
.slot-grid {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(auto-fill, minmax(5rem, 1fr));
}
.slot {
  min-height: 3rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  font-variant-numeric: tabular-nums;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.22s var(--ease);
}
.slot:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
  transform: translateY(-1px);
}
.slot[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.slot-period + .slot-period {
  margin-top: 1.5rem;
}
.slot-period h4 {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.7rem;
  font-weight: 500;
}

.empty-slots {
  padding: 1.5rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--paper-warm);
}
.empty-slots p {
  color: var(--ink);
  margin-bottom: 1rem;
}
.alt-dates {
  display: grid;
  gap: 0.5rem;
}
.alt-date {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: all 0.25s var(--ease);
}
.alt-date:hover {
  border-color: var(--accent);
  transform: translateX(2px);
}
.alt-date .when {
  color: var(--ink);
}
.alt-date .time {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent-deep);
}

/* -------------------------------- Sažetak -------------------------------- */
.summary {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper-warm);
  padding: clamp(1.25rem, 3vw, 1.75rem);
}
.summary h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 1.1rem;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.65rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}
.summary-row:last-of-type {
  border-bottom: 0;
}
.summary-row dt {
  color: var(--muted);
}
.summary-row dd {
  color: var(--ink);
  text-align: right;
}
.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-top: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-strong);
}
.summary-total .label {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.summary-total .amount {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--ink);
}

/* Kratki podsjetnik trenutnog izbora, vidljiv na svakom koraku */
.selection-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}
.selection-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.78rem;
  color: var(--ink-soft);
  background: #fff;
}
.selection-tag .k {
  color: var(--muted);
}

/* ------------------------------ Podnožje koraka -------------------------- */
.wizard-foot {
  position: sticky;
  bottom: 0;
  z-index: 30;
  background: rgba(251, 249, 246, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  padding-block: 0.9rem;
  padding-bottom: calc(0.9rem + env(safe-area-inset-bottom));
}
.wizard-foot-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.wizard-foot .totals {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.35;
}
.wizard-foot .totals strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--ink);
}
.wizard-foot .actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}
@media (max-width: 34rem) {
  .wizard-foot .actions {
    flex: 1;
  }
  .wizard-foot .actions .btn {
    flex: 1;
  }
  .wizard-foot .totals {
    display: none;
  }
}

/* -------------------------------- Potvrda -------------------------------- */
.confirm {
  text-align: center;
  padding-block: clamp(3rem, 8vw, 6rem);
}
.confirm-mark {
  width: 4.5rem;
  height: 4.5rem;
  margin: 0 auto 2rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  display: grid;
  place-items: center;
  color: var(--accent-deep);
  animation: mark-in 0.6s var(--ease);
}
@keyframes mark-in {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.confirm h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 0.9rem;
}
.confirm .booking-code {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.5rem 1.1rem;
  border: 1px dashed var(--accent);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.1em;
  color: var(--accent-deep);
}
.confirm .summary {
  max-width: 34rem;
  margin: 2.5rem auto 0;
  text-align: left;
}

/* ------------------------------- Učitavanje ------------------------------ */
.loading {
  display: grid;
  gap: 0.5rem;
}
.skeleton {
  height: 3rem;
  border-radius: var(--radius);
  background: linear-gradient(
    90deg,
    var(--paper-deep) 25%,
    var(--paper-warm) 37%,
    var(--paper-deep) 63%
  );
  background-size: 400% 100%;
  animation: shimmer 1.3s ease-in-out infinite;
}
@keyframes shimmer {
  from {
    background-position: 100% 0;
  }
  to {
    background-position: 0 0;
  }
}
.slot-grid.is-loading {
  grid-template-columns: repeat(auto-fill, minmax(5rem, 1fr));
}