/**
 * ByBee Booking Summary Card
 * ─────────────────────────────────────────────────────────────
 * Reusable summary aside untuk Tahap 2-4. Dual-layout:
 *   - Desktop (>=900px): position: sticky di kanan, ikut scroll
 *   - Mobile  (<900px):  hidden (aside) + visible (floating bottom bar)
 *
 * Filosofi:
 *   - Aside dan mobilebar berbagi data (ID elements identical).
 *   - Update via JS = single source. Tidak perlu duplicate state.
 *   - Mobile expand panel = clone of aside content (avoid double-bind).
 */

/* ── Desktop aside (>=900px): sticky right column ───────────────── */
.bk-summary-card {
    --summary-card-padding: 1.5rem;
    align-self: start;  /* dlm grid: tidak stretch full-height parent */
}

@media (min-width: 900px) {
    .bk-summary-card {
        position: sticky;
        top: 96px;  /* di bawah header (~64px) + stepper (~32px) */
        max-height: calc(100vh - 112px);
        overflow-y: auto;
        scrollbar-width: thin;
    }
    .bk-summary-card::-webkit-scrollbar { width: 6px; }
    .bk-summary-card::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.18);
        border-radius: 999px;
    }
}

.bk-summary-card__inner {
    padding: var(--summary-card-padding);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bk-summary-card .eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-soft, #6c7086);
}

.bk-summary-card__status {
    padding: 0.85rem 1rem;
    background: rgba(185, 135, 61, 0.08);
    border: 1px solid rgba(185, 135, 61, 0.2);
    border-radius: 12px;
}
.bk-summary-card__status strong {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text, #1f2330);
    margin-bottom: 0.2rem;
}
.bk-summary-card__status .body-copy {
    font-size: 0.86rem;
    color: var(--text-body, #2c2c2c);
    margin: 0;
    line-height: 1.45;
}
.bk-summary-card__status--success {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.25);
}
.bk-summary-card__status--success strong { color: #047857; }

/* Warning "lengkapi data" — only di Tahap < 3 */
.bk-summary-card__alert {
    padding: 0.7rem 0.85rem;
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.35);
    border-radius: 10px;
    font-size: 0.85rem;
    color: #92400e;
    line-height: 1.4;
}

/* ── Detail lines ──────────────────────────────────────────────── */
.bk-summary-card__lines {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 0.5rem 0;
    border-top: 1px solid var(--line, rgba(0, 0, 0, 0.08));
    border-bottom: 1px solid var(--line, rgba(0, 0, 0, 0.08));
}
.bk-summary-card__line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    font-size: 0.9rem;
}
.bk-summary-card__line span    { color: var(--text-soft, #6c7086); }
.bk-summary-card__line strong  { color: var(--text, #1f2330); font-weight: 700; text-align: right; }

.bk-summary-card__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.35rem 0 0.25rem;
}
.bk-summary-card__total .summary-kicker {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft, #6c7086);
}
.bk-summary-card__total-value {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text, #1f2330);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

/* ── Payment form section ──────────────────────────────────────── */
.bk-summary-card__payment {
    padding: 0.85rem 1rem;
    background: var(--surface-alt, rgba(0, 0, 0, 0.025));
    border: 1px solid var(--line, rgba(0, 0, 0, 0.08));
    border-radius: 12px;
}
.bk-summary-card__field-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-soft, #6c7086);
    margin-bottom: 0.55rem;
}
.bk-summary-card__select {
    width: 100%;
}
.bk-summary-card__hint {
    font-size: 0.78rem;
    color: var(--text-soft, #6c7086);
    line-height: 1.45;
    margin: 0.6rem 0 0;
}

.bk-summary-card__note {
    padding: 0.7rem 0.85rem;
    background: rgba(0, 0, 0, 0.025);
    border-radius: 10px;
    font-size: 0.85rem;
    color: var(--text-body, #2c2c2c);
    line-height: 1.45;
}
.bk-summary-card__note--error {
    background: rgba(220, 38, 38, 0.08);
    color: #991b1b;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

/* ── Reassurance list (✓ bullets) ──────────────────────────────── */
.bk-summary-card__reassurance {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.bk-summary-card__reassurance li {
    position: relative;
    padding: 0.55rem 0.75rem 0.55rem 2rem;
    background: rgba(185, 135, 61, 0.06);
    border: 1px solid rgba(185, 135, 61, 0.18);
    border-radius: 10px;
    font-size: 0.82rem;
    line-height: 1.45;
    color: var(--text-body, #2c2c2c);
}
.bk-summary-card__reassurance li::before {
    content: "✓";
    position: absolute;
    left: 0.7rem; top: 0.55rem;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--amber, #b9873d);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
.bk-summary-card__reassurance strong { color: var(--text, #1f2330); font-weight: 700; }
.bk-summary-card__reassurance a {
    color: var(--amber-deep, #8a6225);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ── Actions (button group) ───────────────────────────────────── */
.bk-summary-card__actions {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding-top: 0.25rem;
}
.bk-summary-card__edit-link {
    text-align: center;
    padding: 0.6rem 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-soft, #6c7086);
    text-decoration: none;
    transition: color 0.15s;
}
.bk-summary-card__edit-link:hover {
    color: var(--amber-deep, #8a6225);
    text-decoration: underline;
}
.bk-summary-card__help-line {
    text-align: center;
    margin: 0;
    font-size: 0.82rem;
    color: var(--text-faint, #98978f);
}
.bk-summary-card__help-line a {
    color: var(--amber-deep, #8a6225);
    font-weight: 600;
    text-decoration: none;
}

/* ── MOBILE FLOATING BAR (<900px): hidden by default, visible mobile ── */
.bk-summary-mobilebar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--line, rgba(0, 0, 0, 0.1));
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    box-shadow: 0 -8px 28px -12px rgba(0, 0, 0, 0.18);
    align-items: center;
    gap: 0.75rem;
}

@media (max-width: 899.98px) {
    /* Tampilkan mobilebar; sembunyikan aside (anti-double-display) */
    .bk-summary-mobilebar { display: flex; }
    .bk-summary-card { display: none; }
    /* Tambah padding bawah ke main agar konten tidak ketutup mobilebar */
    main { padding-bottom: 96px; }
}

.bk-summary-mobilebar__expand {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: none;
    border: 0;
    padding: 0;
    cursor: pointer;
    text-align: left;
    color: inherit;
}
.bk-summary-mobilebar__total-row {
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
}
.bk-summary-mobilebar__label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft, #6c7086);
}
.bk-summary-mobilebar__amount {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text, #1f2330);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}
.bk-summary-mobilebar__detail-link {
    margin-top: 0.15rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--amber-deep, #8a6225);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.bk-summary-mobilebar__expand[aria-expanded="true"] .bk-summary-mobilebar__detail-link span {
    transform: rotate(180deg);
}
.bk-summary-mobilebar__cta {
    flex-shrink: 0;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* Slide-up panel (expand detail) */
.bk-summary-mobilebar__panel {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 39;
    background: var(--surface, #fff);
    border-radius: 22px 22px 0 0;
    box-shadow: 0 -16px 40px -16px rgba(0, 0, 0, 0.3);
    padding: 1.25rem 1rem calc(96px + env(safe-area-inset-bottom));  /* 96 = mobilebar height */
    max-height: 80vh;
    overflow-y: auto;
}
.bk-summary-mobilebar__panel.is-open {
    display: block;
    animation: bkPanelSlideUp 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes bkPanelSlideUp {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
}

/* Backdrop (transparent overlay) — klik tutup panel */
.bk-summary-mobilebar__backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 38;
    background: rgba(0, 0, 0, 0.4);
}
.bk-summary-mobilebar__backdrop.is-open {
    display: block;
    animation: bkFade 0.2s ease;
}
@keyframes bkFade { from { opacity: 0 } to { opacity: 1 } }

/* Reduce motion: hilangkan animasi panel */
@media (prefers-reduced-motion: reduce) {
    .bk-summary-mobilebar__panel.is-open,
    .bk-summary-mobilebar__backdrop.is-open {
        animation: none;
    }
}

/* ── Dark theme (booking.php Tahap 1, kalau panel ditampilkan di sana) ── */
.bk-dark .bk-summary-mobilebar {
    background: rgba(20, 17, 13, 0.95);
    border-top-color: rgba(255, 255, 255, 0.08);
}
.bk-dark .bk-summary-mobilebar__amount  { color: #ffffff; }
.bk-dark .bk-summary-mobilebar__label   { color: rgba(255, 255, 255, 0.6); }
.bk-dark .bk-summary-mobilebar__panel   { background: #14110d; color: #fff; }

/* ──────────────────────────────────────────────────────────────────
   Phase 5 (2026-05-10): Payment Method Cards Grid
   ──────────────────────────────────────────────────────────────────
   Replace dropdown <select> dengan visual cards 4-kategori.
   Hidden select tetap di DOM sebagai source of truth untuk booking.js.
   Click card → JS set hidden select.value + dispatch 'change' event
   (lihat booking-paycards.js).
   ────────────────────────────────────────────────────────────────── */
.bk-paycards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
    margin-top: 0.55rem;
}
.bk-paycard {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    padding: 0.85rem 0.85rem 0.75rem;
    background: var(--bk-card, #ffffff);
    border: 1.5px solid var(--bk-border, rgba(0, 0, 0, 0.1));
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    color: inherit;
    /* Subtle press affordance */
    -webkit-tap-highlight-color: transparent;
}
.bk-paycard:hover {
    border-color: var(--bk-gold, #b9873d);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px -4px rgba(185, 135, 61, 0.25);
}
.bk-paycard:focus-visible {
    outline: 3px solid rgba(185, 135, 61, 0.4);
    outline-offset: 2px;
}
.bk-paycard.is-selected {
    border-color: var(--bk-gold, #b9873d);
    background: rgba(185, 135, 61, 0.08);
    box-shadow: 0 0 0 1px var(--bk-gold, #b9873d) inset;
}

.bk-paycard__icon {
    font-size: 22px;
    line-height: 1;
    margin-bottom: 0.15rem;
}
.bk-paycard__title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--bk-text, #1f2330);
    line-height: 1.25;
}
.bk-paycard__sub {
    font-size: 0.74rem;
    color: var(--bk-text-mut, #6c7086);
    line-height: 1.3;
    font-weight: 500;
}
.bk-paycard.is-selected .bk-paycard__title { color: var(--bk-gold-dim, #93662a); }

/* Banks sub-grid: chip-like, lebih kompak */
.bk-paycards__banks {
    grid-column: 1 / -1;
}
.bk-paycards--banks {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.4rem;
    margin-top: 0.4rem;
}
.bk-paycard--bank {
    padding: 0.55rem 0.4rem;
    text-align: center;
    align-items: center;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--bk-text-sec, #5f635f);
    line-height: 1;
}
.bk-paycard--bank.is-selected {
    color: var(--bk-gold-dim, #93662a);
}

/* Mobile: cards lebih sempit (single column boleh kalau >=420 cukup) */
@media (max-width: 420px) {
    .bk-paycards { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
    .bk-paycard { padding: 0.7rem 0.6rem; }
    .bk-paycard__title { font-size: 0.85rem; }
    .bk-paycard__sub   { font-size: 0.7rem; }
    .bk-paycards--banks { grid-template-columns: repeat(3, 1fr); }
}