/* =============================================================================
   Magnes Booking – Stylesheet
   Brand colours: #B03A0E (primary), #fef9f1 (background), #000 (text), #fff
   ============================================================================= */

:root {
    --mb-primary:       #B03A0E;
    --mb-primary-hover: #922f09;
    --mb-bg:            #fef9f1;
    --mb-bg-card:       #ffffff;
    --mb-bg-card-hover: #fef3e6;
    --mb-border:        rgba(176, 58, 14, 0.15);
    --mb-border-hover:  rgba(176, 58, 14, 0.4);
    --mb-text:          #000000;
    --mb-text-muted:    rgba(0, 0, 0, 0.45);
    --mb-radius:        4px;
    --mb-radius-sm:     3px;
    --mb-shadow:        0 2px 16px rgba(176, 58, 14, 0.08);
    --mb-shadow-hover:  0 4px 24px rgba(176, 58, 14, 0.14);
    --mb-transition:    0.2s ease;
}

/* ── Wrapper ─────────────────────────────────────────────────────────────── */
.magnes-booking {
    font-family:      inherit;
    color:            var(--mb-text);
    background:       var(--mb-bg);
    max-width:        none;
    padding:          2.5rem 2rem;
}

/* ── Progress bar ────────────────────────────────────────────────────────── */
.mb-progress {
    margin-bottom: 3rem;
}

.mb-progress__bar {
    height:        2px;
    background:    var(--mb-border);
    margin-bottom: 1.25rem;
    position:      relative;
}

.mb-progress__fill {
    height:     100%;
    background: var(--mb-primary);
    width:      0%;
    transition: width 0.45s ease;
}

.mb-progress__steps {
    display:         flex;
    justify-content: space-between;
    margin-bottom:   0.5rem;
}

.mb-progress__step {
    width:           30px;
    height:          30px;
    border-radius:   50%;
    background:      var(--mb-bg-card);
    border:          1px solid var(--mb-border);
    color:           var(--mb-text-muted);
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    font-size:       0.72rem;
    font-weight:     600;
    letter-spacing:  0.02em;
    transition:      background var(--mb-transition), color var(--mb-transition), border-color var(--mb-transition);
}

.mb-progress__step.active {
    background:   var(--mb-primary);
    border-color: var(--mb-primary);
    color:        #fff;
}

.mb-progress__step.completed {
    background:   var(--mb-text);
    border-color: var(--mb-text);
    color:        #fff;
}

.mb-progress__labels {
    display:         flex;
    justify-content: space-between;
    font-size:       0.68rem;
    color:           var(--mb-text-muted);
    letter-spacing:  0.04em;
    text-transform:  uppercase;
}

/* ── Loader ──────────────────────────────────────────────────────────────── */
.mb-loader {
    display:         flex;
    flex-direction:  column;
    align-items:     center;
    justify-content: center;
    gap:             1rem;
    padding:         3.5rem 0;
}

.mb-loader--inline {
    padding: 1.5rem 0;
}

.mb-loader__spinner {
    width:         32px;
    height:        32px;
    border:        2px solid var(--mb-border);
    border-top-color: var(--mb-primary);
    border-radius: 50%;
    animation:     mb-spin 0.7s linear infinite;
}

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

.mb-loader__text {
    color:      var(--mb-text-muted);
    font-size:  0.875rem;
    margin:     0;
    letter-spacing: 0.02em;
}

/* ── Error ───────────────────────────────────────────────────────────────── */
.mb-error {
    background:    #fff8f6;
    border:        1px solid rgba(176, 58, 14, 0.25);
    border-radius: var(--mb-radius);
    padding:       2rem;
    text-align:    center;
}

.mb-error p {
    color:         var(--mb-primary);
    margin-bottom: 1.25rem;
    font-size:     0.925rem;
}

/* ── Step titles ─────────────────────────────────────────────────────────── */
.mb-step__title {
    font-size:     1.6rem;
    font-weight:   700;
    margin-bottom: 0.35rem;
    color:         var(--mb-text);
    letter-spacing: -0.02em;
    line-height:   1.2;
}

.mb-step__subtitle {
    color:         var(--mb-text-muted);
    margin-bottom: 1.75rem;
    font-size:     0.925rem;
    line-height:   1.5;
}

/* ── Cards ───────────────────────────────────────────────────────────────── */
.mb-services {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mb-locations {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap:                   1rem;
}

.mb-card {
    background:    var(--mb-bg-card);
    border:        1px solid var(--mb-border);
    border-radius: var(--mb-radius);
    padding:       1.4rem 1.25rem 1.2rem;
    cursor:        pointer;
    transition:    border-color var(--mb-transition), box-shadow var(--mb-transition), transform var(--mb-transition);
    outline:       none;
    position:      relative;
}

.mb-card::after {
    content:       '';
    position:      absolute;
    left:          0;
    top:           0;
    bottom:        0;
    width:         3px;
    background:    var(--mb-primary);
    border-radius: var(--mb-radius) 0 0 var(--mb-radius);
    opacity:       0;
    transition:    opacity var(--mb-transition);
}

.mb-card:hover,
.mb-card:focus {
    border-color: var(--mb-border-hover);
    box-shadow:   var(--mb-shadow-hover);
    transform:    translateY(-2px);
}

.mb-card:hover::after,
.mb-card:focus::after {
    opacity: 1;
}

.mb-card__title {
    font-size:     1rem;
    font-weight:   600;
    margin:        0 0 0.5rem;
    color:         var(--mb-text);
    letter-spacing: -0.01em;
}

.mb-card__desc {
    font-size:     0.85rem;
    color:         var(--mb-text-muted);
    margin:        0 0 0.65rem;
    line-height:   1.55;
}

.mb-card__meta {
    display:         inline-block;
    font-size:       0.7rem;
    letter-spacing:  0.06em;
    text-transform:  uppercase;
    color:           var(--mb-primary);
    border:          1px solid rgba(176, 58, 14, 0.25);
    border-radius:   2px;
    padding:         2px 8px;
}

/* ── Date & time two-column layout ───────────────────────────────────────── */
.mb-datetime-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 2.5rem;
    align-items: start;
}

.mb-slots-column {
    padding-top: 0.25rem;
}

.mb-slots-column h3 {
    font-size:      0.78rem;
    font-weight:    600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color:          var(--mb-text-muted);
    margin-bottom:  1rem;
}

/* ── Date picker ─────────────────────────────────────────────────────────── */
.mb-datepicker-wrapper {
    margin-bottom: 0;
}

/* ── Slots ───────────────────────────────────────────────────────────────── */
.mb-slots__grid {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(86px, 1fr));
    gap:                   0.6rem;
}

.mb-slot {
    background:    var(--mb-bg-card);
    border:        1px solid var(--mb-border);
    border-radius: var(--mb-radius-sm);
    padding:       0.6rem 0.4rem;
    font-size:     0.875rem;
    font-weight:   500;
    color:         var(--mb-text);
    cursor:        pointer;
    transition:    background var(--mb-transition), border-color var(--mb-transition), color var(--mb-transition);
    text-align:    center;
    font-family:   inherit;
}

.mb-slot:hover {
    background:   var(--mb-bg-card-hover);
    border-color: var(--mb-border-hover);
}

.mb-slot.active {
    background:   var(--mb-primary);
    border-color: var(--mb-primary);
    color:        #fff;
}

.mb-slot--preferred {
    border-color: rgba(176, 58, 14, 0.35);
}

.mb-slots__empty,
.mb-slots__error {
    color:       var(--mb-text-muted);
    font-size:   0.9rem;
    padding:     1.25rem 0;
    line-height: 1.6;
}

/* ── Patient step two-column layout ──────────────────────────────────────── */
.mb-patient-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 3rem;
    align-items: start;
}

/* ── Form ────────────────────────────────────────────────────────────────── */
.mb-form {
    max-width: none;
}

.mb-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.mb-form__group {
    display:        flex;
    flex-direction: column;
    gap:            0.4rem;
    margin-bottom:  1.25rem;
}

.mb-form__group label {
    font-size:     0.8rem;
    font-weight:   600;
    color:         var(--mb-text);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.mb-form__group--code {
    max-width: 180px;
}

/* ── Inputs ──────────────────────────────────────────────────────────────── */
.mb-input {
    width:         100%;
    padding:       0.7rem 0.9rem;
    border:        1px solid var(--mb-border);
    border-radius: var(--mb-radius-sm);
    font-size:     0.95rem;
    font-family:   inherit;
    color:         var(--mb-text);
    background:    var(--mb-bg-card);
    transition:    border-color var(--mb-transition), box-shadow var(--mb-transition);
    box-sizing:    border-box;
    -webkit-appearance: none;
}

.mb-input:focus {
    outline:      none;
    border-color: var(--mb-primary);
    box-shadow:   0 0 0 3px rgba(176, 58, 14, 0.1);
}

.mb-input--error {
    border-color: var(--mb-primary);
    box-shadow:   0 0 0 3px rgba(176, 58, 14, 0.12);
}

.mb-input--code {
    font-size:      1.6rem;
    letter-spacing: 0.35em;
    text-align:     center;
    padding:        0.85rem;
}

.mb-datepicker {
    max-width: 200px;
    cursor:    pointer;
}

.mb-select {
    cursor:     pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23000' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    padding-right: 2.5rem;
}

/* ── Summary ─────────────────────────────────────────────────────────────── */
.mb-summary {
    margin-bottom: 1.75rem;
}

.mb-patient-layout .mb-summary {
    margin-bottom: 0;
    position: sticky;
    top: 2rem;
}

.mb-summary__inner {
    background:    var(--mb-bg-card);
    border:        1px solid var(--mb-border);
    border-radius: var(--mb-radius);
    border-left:   3px solid var(--mb-primary);
    padding:       1rem 1.25rem;
}

.mb-summary__row {
    display:         flex;
    justify-content: space-between;
    align-items:     baseline;
    gap:             1rem;
    padding:         0.55rem 0;
    border-bottom:   1px solid var(--mb-border);
    font-size:       0.9rem;
}

.mb-summary__row:last-child {
    border-bottom: none;
}

.mb-summary__label {
    color:         var(--mb-text-muted);
    font-size:     0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space:   nowrap;
}

.mb-summary__value {
    font-weight: 500;
    text-align:  right;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.mb-btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    gap:             0.5rem;
    padding:         0.8rem 2rem;
    border:          none;
    border-radius:   var(--mb-radius-sm);
    font-size:       0.875rem;
    font-weight:     600;
    font-family:     inherit;
    letter-spacing:  0.04em;
    text-transform:  uppercase;
    cursor:          pointer;
    transition:      background var(--mb-transition), transform var(--mb-transition), box-shadow var(--mb-transition);
    text-decoration: none;
}

.mb-btn--primary {
    background: var(--mb-primary);
    color:      #fff;
}

.mb-btn--primary:hover {
    background:  var(--mb-primary-hover);
    box-shadow:  0 4px 20px rgba(176, 58, 14, 0.3);
    transform:   translateY(-1px);
}

.mb-btn--secondary {
    background: transparent;
    color:      var(--mb-text);
    border:     1px solid var(--mb-border);
}

.mb-btn--secondary:hover {
    border-color: var(--mb-border-hover);
    background:   var(--mb-bg-card-hover);
}

.mb-btn--back {
    background:    transparent;
    color:         var(--mb-text-muted);
    padding:       0.5rem 0;
    font-size:     0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border:        none;
}

.mb-btn--back:hover {
    color: var(--mb-primary);
}

/* ── Verify step ─────────────────────────────────────────────────────────── */
#mb-step-5 .mb-form {
    max-width: 400px;
}

#mb-step-5 .mb-form__group--code {
    max-width: none;
}

#mb-step-5 .mb-input--code {
    font-size:      2rem;
    letter-spacing: 0.5em;
    text-align:     center;
    padding:        1rem;
}

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.mb-nav {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--mb-border);
}

/* ── Success ─────────────────────────────────────────────────────────────── */
.mb-success {
    text-align: center;
    padding:    3rem 0 2rem;
}

.mb-success__icon {
    width:           64px;
    height:          64px;
    border-radius:   50%;
    background:      var(--mb-primary);
    color:           #fff;
    font-size:       1.75rem;
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    margin-bottom:   1.75rem;
}

.mb-success__title {
    font-size:      1.75rem;
    font-weight:    700;
    margin-bottom:  1rem;
    color:          var(--mb-text);
    letter-spacing: -0.02em;
}

.mb-success__text {
    color:         var(--mb-text-muted);
    margin-bottom: 2rem;
    line-height:   1.65;
    max-width:     460px;
    margin-left:   auto;
    margin-right:  auto;
    font-size:     0.925rem;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .mb-datetime-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .mb-patient-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .mb-patient-layout .mb-summary {
        position: static;
        order: -1; /* Summary above form on mobile */
    }
}

@media (max-width: 560px) {
    .magnes-booking {
        padding: 1.5rem 1rem;
    }

    .mb-form__row {
        grid-template-columns: 1fr;
    }

    .mb-progress__labels {
        display: none;
    }

    .mb-locations {
        grid-template-columns: 1fr;
    }

    .mb-step__title {
        font-size: 1.3rem;
    }
}

/* ── Flatpickr overrides ─────────────────────────────────────────────────── */
.mb-datepicker-wrapper .flatpickr-calendar {
    background:    #fff;
    border:        1px solid var(--mb-border);
    border-radius: var(--mb-radius);
    box-shadow:    var(--mb-shadow);
    font-family:   inherit;
    width:         100%;
    max-width:     340px;
}

.mb-datepicker-wrapper .flatpickr-calendar.inline {
    display:  block;
    position: relative;
    top:      0;
}

/* Month nav */
.mb-datepicker-wrapper .flatpickr-months {
    padding:       0.6rem 0.5rem;
    align-items:   center;
}

.mb-datepicker-wrapper .flatpickr-month {
    height: auto;
}

.mb-datepicker-wrapper .flatpickr-current-month {
    font-size:   1rem;
    font-weight: 600;
    color:       var(--mb-text);
    padding:     0;
    height:      auto;
}

.mb-datepicker-wrapper .flatpickr-current-month .numInputWrapper {
    width: 4.5ch;
}

.mb-datepicker-wrapper .flatpickr-prev-month,
.mb-datepicker-wrapper .flatpickr-next-month {
    color:    var(--mb-text-muted);
    padding:  0.4rem 0.6rem;
    position: static;
    height:   auto;
    line-height: 1;
}

.mb-datepicker-wrapper .flatpickr-prev-month:hover,
.mb-datepicker-wrapper .flatpickr-next-month:hover {
    color: var(--mb-primary);
}

.mb-datepicker-wrapper .flatpickr-prev-month svg,
.mb-datepicker-wrapper .flatpickr-next-month svg {
    fill: currentColor;
}

/* Weekday headers */
.mb-datepicker-wrapper .flatpickr-weekdays {
    background: transparent;
}

.mb-datepicker-wrapper span.flatpickr-weekday {
    background:     transparent;
    color:          var(--mb-text-muted);
    font-size:      0.72rem;
    font-weight:    600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Day grid */
.mb-datepicker-wrapper .flatpickr-days {
    width: 100%;
}

.mb-datepicker-wrapper .dayContainer {
    width:     100%;
    min-width: 100%;
    max-width: 100%;
    gap:       2px;
}

.mb-datepicker-wrapper .flatpickr-day {
    border-radius:  var(--mb-radius-sm);
    color:          var(--mb-text);
    font-size:      0.875rem;
    height:         38px;
    line-height:    38px;
    max-width:      none;
    flex-basis:     calc(100% / 7 - 2px);
    border:         1px solid transparent;
    transition:     background var(--mb-transition), color var(--mb-transition), border-color var(--mb-transition);
}

/* Available days – subtle highlight */
.mb-datepicker-wrapper .flatpickr-day:not(.flatpickr-disabled):not(.prevMonthDay):not(.nextMonthDay) {
    background:   rgba(176, 58, 14, 0.06);
    border-color: rgba(176, 58, 14, 0.15);
    font-weight:  600;
}

.mb-datepicker-wrapper .flatpickr-day:not(.flatpickr-disabled):not(.prevMonthDay):not(.nextMonthDay):hover {
    background:   rgba(176, 58, 14, 0.12);
    border-color: var(--mb-primary);
    color:        var(--mb-primary);
}

/* Selected day */
.mb-datepicker-wrapper .flatpickr-day.selected,
.mb-datepicker-wrapper .flatpickr-day.selected:hover {
    background:   var(--mb-primary);
    border-color: var(--mb-primary);
    color:        #fff;
    font-weight:  700;
}

/* Disabled / other-month days */
.mb-datepicker-wrapper .flatpickr-day.flatpickr-disabled,
.mb-datepicker-wrapper .flatpickr-day.prevMonthDay,
.mb-datepicker-wrapper .flatpickr-day.nextMonthDay {
    color:        var(--mb-text-muted);
    opacity:      0.3;
    background:   transparent;
    border-color: transparent;
    font-weight:  400;
    cursor:       default;
}

/* Today indicator */
.mb-datepicker-wrapper .flatpickr-day.today:not(.selected) {
    border-color: var(--mb-primary);
    color:        var(--mb-primary);
}

/* Hide native input (we use inline calendar) */
.mb-datepicker-wrapper input.mb-datepicker {
    display: none;
}