/*
 * CoreSync Private — Concierge Flow Components
 * Structured UI for booking, membership, and payment steps.
 */

/* ── Flow Buttons ─────────────────────────────────────────────────────── */

.chat-flow-btn {
    display: block;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    margin-top: var(--space-sm);
    font-size: var(--text-sm);
    font-weight: 400;
    letter-spacing: var(--tracking-wide);
    border-radius: 8px;
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-smooth),
                opacity var(--duration-fast) var(--ease-smooth);
}

.chat-flow-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.chat-flow-btn--primary {
    background-color: rgba(201, 169, 110, 0.15);
    color: var(--color-accent, #c9a96e);
    border: 1px solid rgba(201, 169, 110, 0.3);
}

.chat-flow-btn--primary:hover:not(:disabled) {
    background-color: rgba(201, 169, 110, 0.25);
}

.chat-flow-btn--pay {
    font-weight: 500;
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
}

.chat-flow-btn--ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
    border: var(--glass-border);
}

.chat-flow-btn--ghost:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

/* ── Calendar ─────────────────────────────────────────────────────────── */

.chat-calendar {
    margin-top: var(--space-md);
    border-radius: 8px;
    overflow: hidden;
}

.chat-calendar .flatpickr-calendar {
    background: var(--color-surface);
    border: var(--glass-border);
    box-shadow: none;
    width: 100%;
}

/* ── Time Slots ───────────────────────────────────────────────────────── */

.chat-time-slots {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.chat-time-slot {
    display: block;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-sm);
    font-weight: 400;
    letter-spacing: var(--tracking-wide);
    color: var(--color-text-primary);
    background-color: rgba(255, 255, 255, 0.04);
    border: var(--glass-border);
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-smooth);
}

.chat-time-slot:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ── Time Picker (hour + minute selector inside admin-defined window) ── */

.time-picker {
    position: relative;
    width: 100%;
}

.time-picker__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
    border: none;
    padding: 0;
}

/* Desktop: arrow buttons + value (pointer:fine only) */
.time-picker__desktop {
    display: none;
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    border: var(--glass-border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

@media (pointer: fine) {
    .time-picker__desktop {
        display: flex;
    }
}

.time-picker__seg {
    flex: 1 1 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 0;
    padding: 0 4px;
}

/* AM/PM segment — shrink to content, no equal-flex stretching */
.time-picker__seg[data-target="suffix"] {
    flex: 0 0 auto;
    padding: 0 6px;
}

/* Spinner: both arrows stacked vertically on the left */
.time-picker__spin {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-shrink: 0;
    line-height: 0;
}

.time-picker__btn {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 10px;
    padding: 2px 6px;
    box-sizing: content-box;
    background: transparent;
    border: none;
    color: var(--color-accent, #c9a96e);
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 150ms ease, opacity 150ms ease;
}

.time-picker__btn svg {
    display: block;
    flex-shrink: 0;
}

.time-picker__btn--down {
    margin-top: -3px;
}

.time-picker__btn:hover {
    background: rgba(201, 169, 110, 0.12);
}

.time-picker__btn:active {
    background: rgba(201, 169, 110, 0.22);
}

.time-picker__btn:focus {
    outline: none;
}

.time-picker__btn:focus-visible {
    outline: 1px solid rgba(201, 169, 110, 0.45);
    outline-offset: 1px;
}

.time-picker__value {
    flex: 0 0 auto;
    text-align: center;
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    user-select: none;
    min-width: 1.3em;
}

.time-picker__suffix {
    align-self: center;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: var(--tracking-wider);
    color: var(--color-text-secondary);
    user-select: none;
}

/* Mobile/Tablet: dual drum-roll (pointer:coarse only) */
.time-picker__drum-wrap {
    display: none;
    position: relative;
    height: 210px;
    overflow: hidden;
    border: var(--glass-border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
}

@media (pointer: coarse) {
    .time-picker__drum-wrap {
        display: flex;
        flex-direction: row;
        align-items: stretch;
        column-gap: 8px;
    }
}

.time-picker__drum-col {
    flex: 1 1 0;
    height: 100%;
    min-width: 0;
}

.time-picker__drum {
    height: 100%;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.time-picker__drum::-webkit-scrollbar {
    display: none;
}

.time-picker__drum-item {
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-snap-align: center;
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-text-muted);
    transition: color 150ms ease, font-size 150ms ease;
    user-select: none;
    cursor: pointer;
}

.time-picker__drum-item--pad {
    pointer-events: none;
}

.time-picker__drum-item--selected {
    color: var(--color-text-primary);
    font-size: 1.4rem;
    font-weight: 400;
}

.time-picker__drum-suffix {
    flex: 0 0 auto;
    align-self: center;
    min-width: 32px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: var(--tracking-wider);
    color: var(--color-text-secondary);
    padding: 0 10px 0 4px;
    user-select: none;
    z-index: 2;
}

.time-picker__drum-mask {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(
        to bottom,
        rgba(var(--color-bg-rgb, 18 18 18) / 0.9) 0%,
        transparent 35%,
        transparent 65%,
        rgba(var(--color-bg-rgb, 18 18 18) / 0.9) 100%
    );
    z-index: 1;
}

.time-picker__drum-selection {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(50% - 21px);
    height: 42px;
    pointer-events: none;
    border-top: 1px solid rgba(201, 169, 110, 0.35);
    border-bottom: 1px solid rgba(201, 169, 110, 0.35);
    z-index: 1;
}

/* ── Experience Tier ──────────────────────────────────────────────────── */

.chat-experience-tiers {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.chat-tier-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    border-radius: 10px;
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-smooth);
    border: var(--glass-border);
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--color-text-primary);
}

.chat-tier-card--highlighted {
    background-color: rgba(201, 169, 110, 0.08);
    border-color: rgba(201, 169, 110, 0.25);
}

.chat-tier-card--highlighted .chat-tier-card__label {
    font-weight: 500;
}

.chat-tier-card:hover {
    background-color: rgba(255, 255, 255, 0.08);
}

.chat-tier-card__label {
    font-size: var(--text-sm);
}

.chat-tier-card__price {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-accent, #c9a96e);
}

.chat-tier-note {
    margin-top: var(--space-xs);
    font-size: 11px;
    color: var(--color-text-muted);
    font-style: italic;
}

/* ── Input Fields ─────────────────────────────────────────────────────── */

.chat-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.chat-input-group__label {
    display: block;
    font-size: 11px;
    font-weight: 400;
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xs);
}

.chat-input-group__input {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-sm);
    background: rgba(255, 255, 255, 0.04);
    border: var(--glass-border);
    border-radius: 8px;
    color: var(--color-text-primary);
    box-sizing: border-box;
}

.chat-input-group__input:focus {
    outline: none;
    border-color: rgba(201, 169, 110, 0.4);
}

.chat-input-group__input::placeholder {
    color: var(--color-text-muted);
}

.chat-input-group__actions {
    display: flex;
    gap: var(--space-sm);
}

.chat-input-group__actions .chat-flow-btn {
    flex: 1;
}

.chat-input-error {
    margin-top: var(--space-xs);
    font-size: 12px;
    color: #e57373;
}

/* ── Duration Picker ─────────────────────────────────────────────────── */

.duration-picker {
    position: relative;
    width: 100%;
}

/* Hidden input — always in DOM, read by doSubmit */
.duration-picker__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
    border: none;
    padding: 0;
}

/* ── Desktop: arrow buttons (pointer:fine only) ── */

.duration-picker__desktop {
    display: none;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0;
    border: var(--glass-border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

@media (pointer: fine) {
    .duration-picker__desktop {
        display: flex;
    }
}

.duration-picker__btn {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    padding: var(--space-sm) 0;
    background: transparent;
    border: none;
    color: var(--color-accent, #c9a96e);
    cursor: pointer;
    transition: background-color 150ms ease;
    align-self: stretch;
}

.duration-picker__btn:hover {
    background: rgba(201, 169, 110, 0.1);
}

.duration-picker__btn:active {
    background: rgba(201, 169, 110, 0.2);
}

.duration-picker__value {
    flex: 1;
    text-align: center;
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    padding: var(--space-sm) 0;
    user-select: none;
}

/* ── Mobile/Tablet: drum roll (pointer:coarse only) ── */

.duration-picker__drum-wrap {
    display: none;
    position: relative;
    height: 210px;
    overflow: hidden;
    border: var(--glass-border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
}

@media (pointer: coarse) {
    .duration-picker__drum-wrap {
        display: block;
    }
}

.duration-picker__drum {
    height: 100%;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
    -webkit-overflow-scrolling: touch;
}

.duration-picker__drum::-webkit-scrollbar {
    display: none;
}

.duration-picker__drum {
    scrollbar-width: none;
}

.duration-picker__drum-item {
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-snap-align: center;
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-text-muted);
    transition: color 150ms ease, opacity 150ms ease;
    user-select: none;
}

.duration-picker__drum-item--pad {
    pointer-events: none;
}

.duration-picker__drum-item--selected {
    color: var(--color-text-primary);
    font-size: 1.4rem;
    font-weight: 400;
}

/* Fade mask: top and bottom */
.duration-picker__drum-mask {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(
        to bottom,
        rgba(var(--color-bg-rgb, 18 18 18) / 0.9) 0%,
        transparent 35%,
        transparent 65%,
        rgba(var(--color-bg-rgb, 18 18 18) / 0.9) 100%
    );
}

/* Selection hairlines */
.duration-picker__drum-selection {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(50% - 21px);
    height: 42px;
    pointer-events: none;
    border-top: 1px solid rgba(201, 169, 110, 0.35);
    border-bottom: 1px solid rgba(201, 169, 110, 0.35);
}

/* ── Booking Summary ──────────────────────────────────────────────────── */

.chat-summary {
    margin-top: var(--space-md);
}

.chat-summary__card {
    background: rgba(255, 255, 255, 0.03);
    border: var(--glass-border);
    border-radius: 10px;
    padding: var(--space-lg);
}

.chat-summary__title {
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: var(--tracking-wide);
    color: var(--color-accent, #c9a96e);
    margin: 0 0 var(--space-md);
    text-transform: uppercase;
}

.chat-summary__row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

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

.chat-summary__row--total {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: none;
    font-weight: 500;
    color: var(--color-text-primary);
}

.chat-summary__terms {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    font-size: 12px;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.chat-summary__terms input[type="checkbox"] {
    margin-top: 2px;
    accent-color: var(--color-accent, #c9a96e);
}

.chat-summary__terms a {
    color: var(--color-accent, #c9a96e);
    text-decoration: underline;
}

/* ── Payment ──────────────────────────────────────────────────────────── */

.chat-payment {
    margin-top: var(--space-md);
}

.chat-payment__card {
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border: var(--glass-border);
    border-radius: 8px;
    min-height: 48px;
}

.chat-payment__errors {
    font-size: 12px;
    color: #e57373;
    margin-top: var(--space-xs);
    min-height: 16px;
}

.chat-payment__loading {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    padding: var(--space-md);
}

/* ── Confirmation ─────────────────────────────────────────────────────── */

.chat-confirmation {
    margin-top: var(--space-md);
}

.chat-confirmation__card {
    background: rgba(255, 255, 255, 0.03);
    border: var(--glass-border);
    border-radius: 10px;
    padding: var(--space-lg);
    text-align: center;
}

.chat-confirmation__icon {
    width: 48px;
    height: 48px;
    line-height: 48px;
    margin: 0 auto var(--space-md);
    border-radius: 50%;
    background: rgba(201, 169, 110, 0.15);
    color: var(--color-accent, #c9a96e);
    font-size: 24px;
}

.chat-confirmation__title {
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
    color: var(--color-accent, #c9a96e);
    margin: 0 0 var(--space-md);
}

.chat-confirmation__row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    text-align: left;
}

.chat-confirmation__row--code {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-weight: 500;
    color: var(--color-text-primary);
    letter-spacing: var(--tracking-wider);
}

.chat-confirmation__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

/* ── Calendar Widget ──────────────────────────────────────────────────── */

.chat-calendar-widget {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border: var(--glass-border);
    border-radius: 10px;
    padding: var(--space-md);
}

.chat-calendar-widget__badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 52px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid rgba(201, 169, 110, 0.3);
}

.chat-calendar-widget__month {
    display: block;
    width: 100%;
    text-align: center;
    background: var(--color-accent, #c9a96e);
    color: #0a0a0a;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 3px 0;
    text-transform: uppercase;
}

.chat-calendar-widget__day {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 22px;
    font-weight: 300;
    line-height: 1;
    padding: 6px 0;
    color: var(--color-text-primary);
}

.chat-calendar-widget__info {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--space-sm);
}

.chat-calendar-widget__event {
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    font-weight: 500;
}

.chat-calendar-widget__time {
    font-size: var(--text-xs, 11px);
    color: var(--color-text-muted);
    margin-left: auto;
}

.chat-calendar-widget__btns {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
}

/* ── Environment Picker ───────────────────────────────────────────────── */

.chat-environment-picker {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.chat-environment-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-md);
    border-radius: 10px;
    border: var(--glass-border);
    background: rgba(255, 255, 255, 0.03);
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-smooth);
    color: var(--color-text-primary);
}

.chat-environment-card:hover {
    background: rgba(255, 255, 255, 0.08);
}

.chat-environment-card__img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: var(--space-sm);
    opacity: 0.85;
}

.chat-environment-card__name {
    font-size: var(--text-sm);
    font-weight: 400;
    letter-spacing: var(--tracking-wide);
}

/* ── Membership ───────────────────────────────────────────────────────── */

.chat-membership {
    margin-top: var(--space-md);
}

.chat-membership__heading {
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: var(--tracking-wide);
    color: var(--color-accent, #c9a96e);
    margin: 0 0 var(--space-md);
}

.chat-membership__benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-md);
}

.chat-membership__benefits li {
    position: relative;
    padding: var(--space-xs) 0 var(--space-xs) var(--space-lg);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
}

.chat-membership__benefits li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--color-accent, #c9a96e);
}

.chat-membership__scarcity {
    font-size: 12px;
    font-style: italic;
    color: var(--color-accent, #c9a96e);
    opacity: 0.8;
    margin-top: var(--space-sm);
}