:root {
    --ink: #1c2430;
    --muted: #687381;
    --line: #dfe5ea;
    --paper: #fbfbfa;
    --panel: #ffffff;
    --accent: #b48a42;
    --client-font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-family: var(--client-font-sans);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-size: 18px; }
a { color: inherit; text-decoration: none; }
body,
button,
input,
select,
textarea {
    font-family: var(--client-font-sans);
}
input, button { font: inherit; }
label { display: grid; gap: 8px; color: var(--muted); font-weight: 800; }
input { width: 100%; min-height: 56px; border: 1px solid var(--line); border-radius: 8px; padding: 14px; background: #fff; color: var(--ink); font-size: 18px; }
.app-login-page { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.app-shell { max-width: 640px; min-height: 100vh; margin: 0 auto; background: var(--paper); }
.app-header { padding: 24px 18px 10px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.app-content { padding: 12px 16px 28px; display: grid; gap: 16px; }
.mobile-card, .large-card, .notice-card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 20px; display: grid; gap: 12px; }
.login-card { width: min(430px, 100%); box-shadow: 0 20px 70px rgba(28,36,48,.08); }
.form-stack { display: grid; gap: 16px; }
.eyebrow, .large-card span { margin: 0; color: var(--accent); text-transform: uppercase; letter-spacing: .08em; font-size: 13px; font-weight: 900; }
h1, h2, p { margin-top: 0; }
h1 { font-size: 34px; line-height: 1.08; }
h2 { font-size: 25px; line-height: 1.15; }
p { color: var(--muted); line-height: 1.5; }
.big-button, button { min-height: 58px; border: 0; border-radius: 8px; padding: 14px 16px; background: #e8edf1; color: var(--ink); font-weight: 900; display: flex; align-items: center; justify-content: center; text-align: center; cursor: pointer; }
.big-button.secondary { background: #e8edf1; color: var(--ink); }
.big-button.light { background: #e8edf1; color: var(--ink); }
.small-link { border-radius: 8px; background: #e8edf1; padding: 10px 12px; font-size: 15px; font-weight: 900; }
.language-switcher { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.language-switcher a { background: #e8edf1; border-radius: 8px; padding: 8px 10px; font-size: 15px; font-weight: 900; }
.notice-card { background: #fff8e8; border-color: #ead49d; }
.notice-card p { color: #6d5318; }
.offline-status { display: inline-flex; align-items: center; min-height: 36px; border-radius: 8px; padding: 8px 10px; background: #e9f6ef; color: #236344; font-size: 14px; font-weight: 900; }
.offline-status.is-offline { background: #fff0f0; color: #9a3636; }
.offline-hint { gap: 8px; }
.document-offline-wrap { display: grid; gap: 8px; }
.offline-label { color: var(--muted); font-size: 14px; font-weight: 800; }
.offline-label.is-ready { color: #236344; }
.offline-fallback-page { display: grid; align-items: center; }
.push-status { border-radius: 8px; padding: 12px 14px; background: #e8edf1; color: var(--ink); font-weight: 900; }
.push-status.is-ready { background: #e9f6ef; color: #236344; }
.push-status.is-warning { background: #fff0f0; color: #9a3636; }
.push-status.is-muted { background: #f3f5f7; color: var(--muted); }
.large-card { min-height: 168px; }
.section-stack { display: grid; gap: 14px; }
.section-stack > h2 { margin-bottom: 0; }
.empty-state { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 18px; margin: 0; }
.flash { border-radius: 8px; padding: 12px 14px; font-weight: 800; }
.flash-error { background: #fff0f0; color: #9a3636; border: 1px solid #f0cccc; }
.flash-success { background: #e9f6ef; color: #236344; border: 1px solid #cbe8d7; }

/* Stage 10 mobile wallet polish */
:root {
    --client-bg: #f4f7fb;
    --client-surface: #ffffff;
    --client-surface-soft: #f8fafd;
    --client-text: #101828;
    --client-text-strong: #0b1736;
    --client-text-muted: #667085;
    --client-text-soft: #98a2b3;
    --client-text-on-dark: #101828;
    --client-text-on-accent: #0b1736;
    --client-border: #dbe5f2;
    --client-primary: #0b63f6;
    --tcw-blue: #2878ff;
    --tcw-blue-dark: #123c96;
    --tcw-green: #17a66a;
    --tcw-green-dark: #08724a;
    --tcw-purple: #8d5cf6;
    --tcw-yellow: #f2bd45;
    --tcw-lime: #d8f7aa;
    --tcw-bg: #f4f6fb;
    --tcw-dark-bg: #111827;
    --tcw-text: var(--client-text);
    --tcw-muted: var(--client-text-muted);
    --tcw-card-radius: 28px;
    --tcw-shadow: 0 22px 50px rgba(20, 31, 55, .14);
}

html { min-width: 0; background: var(--client-bg); }
body {
    background: var(--client-bg);
    color: var(--client-text);
    font-family: var(--client-font-sans);
    font-size: 17px;
    overflow-x: hidden;
}
.app-shell {
    width: min(100%, 480px);
    max-width: 480px;
    min-height: 100vh;
    margin: 0 auto;
    background: var(--tcw-bg);
    padding: env(safe-area-inset-top) 0 calc(86px + env(safe-area-inset-bottom));
}
.app-shell.is-detail {
    background: var(--client-bg);
    color: var(--client-text);
}
.app-content {
    padding: 10px 18px 28px;
    display: grid;
    gap: 18px;
}
.mobile-topbar,
.client-app-header {
    padding: 22px 18px 8px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}
.topbar-main,
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.topbar-main,
.client-app-header__top,
.client-app-header__brand { min-width: 0; }
.topbar-main h1 {
    margin: 0;
    font-size: 34px;
    line-height: 1;
    letter-spacing: 0;
}
.eyebrow {
    margin: 0 0 6px;
    color: #8d96a8;
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: none;
}
.round-action {
    width: 46px;
    min-width: 46px;
    height: 46px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    color: var(--tcw-blue);
    box-shadow: 0 10px 24px rgba(22, 39, 67, .1);
    font-weight: 900;
    font-size: 22px;
}
.client-back-link {
    flex: 0 0 auto;
}
.client-return-link {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    max-width: 100%;
    border-radius: 999px;
    padding: 10px 14px;
    background: #fff;
    color: var(--tcw-blue);
    box-shadow: 0 10px 24px rgba(22, 39, 67, .08);
    font-size: 14px;
    font-weight: 950;
}
.client-back-icon {
    width: 26px;
    height: 26px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: #eef4ff;
}
.client-page-title {
    min-width: 0;
}
.client-topbar,
.trip-detail-header {
    padding-top: calc(18px + env(safe-area-inset-top));
}
.client-topbar-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.safe-bottom-space {
    padding-bottom: calc(96px + env(safe-area-inset-bottom));
}
.topbar-actions .round-action {
    background: #eaf2ff;
    color: var(--client-text);
}
.client-app-header__actions {
    flex: 0 1 auto;
    justify-content: flex-end;
    gap: 8px;
    min-width: 0;
}
.client-app-header__title {
    overflow-wrap: anywhere;
}
.client-account-pill {
    min-height: 34px;
    max-width: 128px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 7px 11px;
    background: #fff;
    color: var(--tcw-text);
    box-shadow: 0 10px 24px rgba(22, 39, 67, .1);
    font-size: 13px;
    font-weight: 950;
}
.client-account-pill__name,
.client-account-pill__email {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.client-logout-button {
    width: 38px;
    min-width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #fff;
    color: var(--tcw-blue);
    box-shadow: 0 10px 24px rgba(22, 39, 67, .1);
}
.client-logout-button svg {
    width: 19px;
    height: 19px;
}
.client-logout-button span {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
}
.client-settings-card {
    gap: 10px;
}
.client-language-settings {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}
.client-language-option {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 8px 12px;
    background: #eef4ff;
    color: var(--tcw-blue);
    font-size: 13px;
    font-weight: 950;
}
.client-language-option.is-active {
    background: #dbeafe;
    color: var(--client-text);
}
@media (max-width: 430px) {
    .client-app-header {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .client-app-header__actions {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow: hidden;
    }
    .client-account-pill {
        flex: 1 1 auto;
        max-width: none;
    }
    .client-app-header .offline-status {
        flex: 0 0 auto;
    }
}

.install-card {
    background: #fff;
    border: 1px solid rgba(26, 38, 68, 0.08);
    box-shadow: var(--tcw-shadow);
}

.install-card__icon {
    background: rgba(39, 112, 245, 0.12);
    color: var(--tcw-blue);
}

.install-card__status {
    margin: 12px 0;
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(39, 112, 245, 0.08);
    color: var(--tcw-blue-dark);
    font-weight: 700;
}

.install-card__button {
    min-height: 48px;
    width: 100%;
}

.install-card__steps {
    margin: 14px 0 0;
    padding-left: 22px;
    color: var(--tcw-text);
}

.install-card__steps li {
    margin-bottom: 10px;
    line-height: 1.45;
}

.install-card__hint {
    margin-top: 14px;
    color: var(--tcw-muted);
    font-size: 0.95rem;
    line-height: 1.45;
}
.offline-status {
    min-height: 34px;
    border-radius: 999px;
    padding: 7px 11px;
    background: #e8f8ef;
    color: #146644;
    font-size: 13px;
    white-space: nowrap;
}
.offline-status.is-offline { background: #fff2d4; color: #855806; }
.utility-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.language-switcher { margin: 0; }
.language-switcher a,
.small-link {
    min-height: 36px;
    border-radius: 999px;
    background: #fff;
    color: var(--tcw-muted);
    padding: 8px 12px;
    font-size: 13px;
    box-shadow: 0 8px 18px rgba(22, 39, 67, .08);
}
.client-account-badge {
    display: grid;
    gap: 4px;
    padding: 12px 14px;
    border: 1px solid rgba(26, 38, 68, .08);
    border-radius: 18px;
    background: #fff;
    color: var(--tcw-text);
    box-shadow: 0 8px 22px rgba(22, 39, 67, .06);
}
.client-account-badge__label {
    color: var(--tcw-muted);
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0;
}
.client-account-badge__name {
    color: var(--tcw-text);
    font-size: 15px;
    font-weight: 950;
    line-height: 1.2;
    overflow-wrap: anywhere;
}
.client-account-badge__email {
    color: var(--tcw-muted);
    font-size: 13px;
    font-weight: 800;
    line-height: 1.25;
    overflow-wrap: anywhere;
}
.section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.section-heading h2,
.section-stack > h2 {
    margin: 0;
    font-size: 22px;
    letter-spacing: 0;
}
.wallet-card,
.large-card,
.notice-card,
.mobile-card {
    border: 0;
    border-radius: var(--tcw-card-radius);
    box-shadow: var(--tcw-shadow);
    padding: 22px;
    display: grid;
    gap: 12px;
    background: #fff;
    min-height: auto;
}
.wallet-card {
    position: relative;
    overflow: hidden;
    color: var(--tcw-text);
}
.wallet-card::after {
    content: "";
    position: absolute;
    right: -22px;
    top: 50%;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--tcw-bg);
    transform: translateY(-50%);
}
.wallet-card.is-flight,
.detail-hero.is-flight { background: linear-gradient(135deg, #eaf2ff, #d7e6ff); }
.wallet-card.is-boarding { background: linear-gradient(135deg, #edf4ff, #dfeaff); }
.wallet-card.is-hotel,
.detail-hero.is-hotel { background: linear-gradient(135deg, #e7f8ef, #d6f2e5); }
.wallet-card.is-event,
.detail-hero.is-event { background: linear-gradient(135deg, #f1eaff, #e7dcff); }
.wallet-card.is-transfer,
.detail-hero.is-transfer { background: linear-gradient(135deg, #ffd66b, #f2a51d); color: #2b2413; }
.wallet-card.is-restaurant,
.detail-hero.is-restaurant { background: linear-gradient(135deg, #e6fac0, #96df69); color: #173016; }
.wallet-card.is-note,
.wallet-card.is-document { background: #fff; color: var(--tcw-text); }
.client-trip-card {
    background: #fff;
    color: var(--tcw-text);
}
.client-notifications-card {
    background: #eef6ff;
    color: var(--client-text);
    gap: 14px;
}
.client-notifications-unread-card {
    border: 1px solid #bfdbfe;
    box-shadow: 0 14px 34px rgba(11, 99, 246, .12);
    display: grid;
    visibility: visible;
    opacity: 1;
    position: relative;
    color: var(--client-text);
}
.client-notifications-card::after {
    background: #dbeafe;
}
.client-notifications-card .service-icon {
    background: #dbeafe;
    color: var(--client-primary);
}
.client-notifications-card p,
.client-notifications-card .card-kicker,
.client-notifications-card h2 {
    color: var(--client-text);
    opacity: 1;
}
.client-notifications-card__cta {
    width: 100%;
    justify-content: center;
}
.client-notifications-unread-card__title {
    color: var(--client-text-strong);
    margin: 0;
}
.client-notifications-unread-card__body {
    color: var(--client-text);
    margin: 0;
}
.client-notifications-unread-card .client-notifications-card__cta {
    background: #ffffff;
    color: var(--client-text);
    box-shadow: 0 10px 22px rgba(15, 23, 42, .10);
}
.client-notifications-card--compact {
    padding: 16px 18px;
    gap: 10px;
}
.client-notifications-card--compact h2 {
    font-size: 19px;
    line-height: 1.2;
}
.client-notification-link svg,
.client-header-bell svg {
    width: 22px;
    height: 22px;
    display: block;
}
.client-notification-link,
.client-header-bell {
    position: relative;
}
.client-notification-badge,
.client-header-bell__badge {
    position: absolute;
    top: -3px;
    right: -3px;
    min-width: 18px;
    height: 18px;
    border-radius: 999px;
    padding: 0 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fee2e2;
    color: #7f1d1d;
    border: 2px solid #ffffff;
    font-size: 10px;
    font-weight: 950;
    line-height: 1;
}
.client-trip-card::after {
    background: #eef4ff;
}
.client-trip-card .service-icon {
    background: #eef4ff;
    color: var(--tcw-blue);
}
.client-trip-card__title {
    color: var(--tcw-text);
}
.client-trip-card__meta {
    color: var(--tcw-muted);
    font-weight: 800;
}
.client-trip-card__status {
    display: flex;
    justify-content: flex-start;
}
.client-trip-card__counts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.client-trip-card__counts span {
    min-width: 0;
    border-radius: 16px;
    padding: 9px 10px;
    background: #f3f6fb;
    color: var(--tcw-muted);
    font-size: 12px;
    font-weight: 900;
}
.client-trip-card__counts strong {
    color: var(--tcw-text);
    font-size: 14px;
}
.client-trip-card__cta {
    width: 100%;
    justify-content: center;
}
.service-row {
    display: flex;
    align-items: center;
    gap: 12px;
}
.service-icon {
    width: 48px;
    min-width: 48px;
    height: 48px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.22);
    color: inherit;
    font-weight: 900;
    font-size: 22px;
}
.wallet-card.is-note .service-icon,
.wallet-card.is-document .service-icon { background: #eef3ff; color: var(--tcw-blue); }
.shadow-card-icon {
    width: 48px;
    min-width: 48px;
    height: 48px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.24);
    color: inherit;
    border: 1px solid rgba(255,255,255,.32);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .04em;
    line-height: 1;
}
.wallet-card.is-note .shadow-card-icon,
.wallet-card.is-document .shadow-card-icon,
.shadow-card-icon--trip,
.shadow-card-icon--document { background: #eef3ff; color: var(--tcw-blue); border-color: #d7e4ff; }
.shadow-card-icon--flight,
.shadow-card-icon--boarding_pass { background: rgba(255,255,255,.24); color: inherit; }
.shadow-card-icon--hotel { background: rgba(255,255,255,.24); color: inherit; }
.shadow-card-icon--transfer,
.shadow-card-icon--restaurant,
.shadow-card-icon--event { background: rgba(255,255,255,.24); color: inherit; }
.card-kicker {
    margin: 0;
    color: inherit;
    opacity: .8;
    font-size: 13px;
    font-weight: 900;
}
.wallet-card h2,
.wallet-card h3 {
    margin: 0;
    font-size: 24px;
    line-height: 1.05;
    letter-spacing: 0;
}
.wallet-card p {
    margin: 0;
    color: inherit;
    opacity: .86;
    line-height: 1.42;
}
.status-pill {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    min-height: 30px;
    border-radius: 999px;
    padding: 6px 11px;
    background: rgba(255,255,255,.24);
    color: inherit;
    font-size: 13px;
    font-weight: 900;
}
.wallet-card.is-note .status-pill,
.wallet-card.is-document .status-pill { background: #edf7ef; color: #16704b; }
.wallet-button,
.big-button,
button {
    min-height: 52px;
    border-radius: 18px;
    background: #dbeafe;
    color: var(--client-text);
    border: 0;
    box-shadow: 0 12px 26px rgba(40,120,255,.25);
    font-size: 16px;
    font-weight: 900;
    padding: 13px 16px;
}
.wallet-button.is-light,
.big-button.light {
    background: rgba(255,255,255,.88);
    color: var(--tcw-text);
    box-shadow: none;
}

.detail-actions {
    margin-top: 12px;
}

.attachment-cta,
.attachment-link,
.document-action {
    min-height: 48px;
    width: 100%;
    justify-content: center;
    box-shadow: 0 12px 24px rgba(39, 112, 245, 0.18);
}

.help-push-card,
.help-install-card {
    background: #fff;
    border: 1px solid rgba(26, 38, 68, 0.08);
    box-shadow: var(--tcw-shadow);
}
.install-card,
.help-push-card,
.travel-calendar-card {
    background: #fff;
    color: var(--tcw-text);
}
.install-card p,
.help-push-card p,
.travel-calendar-card p {
    color: var(--tcw-muted);
    opacity: 1;
}
.install-card h2,
.help-push-card h2,
.travel-calendar-card h2,
.install-card .card-kicker,
.help-push-card .card-kicker,
.travel-calendar-card .card-kicker {
    color: var(--tcw-text);
}
.wallet-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.chip-row {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
}
.chip-row a,
.chip-row span {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 8px 14px;
    background: #fff;
    color: var(--tcw-muted);
    font-weight: 900;
    white-space: nowrap;
}
.chip-row .is-active { background: #dbeafe; color: var(--client-text); }
.bottom-nav {
    position: fixed;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    z-index: 20;
    width: min(100%, 480px);
    padding: 10px 18px calc(10px + env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(18px);
    border-top: 1px solid rgba(19, 31, 54, .08);
}
.bottom-nav a {
    min-height: 52px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    gap: 2px;
    color: #8a94a5;
    font-size: 13px;
    font-weight: 900;
}
.client-bottom-nav-icon {
    width: 23px;
    height: 23px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: currentColor;
}
.client-bottom-nav-icon svg {
    width: 23px;
    height: 23px;
    display: block;
}
.bottom-nav-label {
    font-size: 13px;
    line-height: 1.1;
}
.bottom-nav a.is-active { background: #eef4ff; color: var(--tcw-blue); }
.notice-card {
    background: linear-gradient(135deg, #eef5ff, #fff);
    border: 0;
}
.notice-card p { color: var(--tcw-muted); margin: 0; }
.notice-card--compact {
    padding: 16px 18px;
    gap: 6px;
    box-shadow: 0 10px 24px rgba(22,39,67,.07);
}
.notice-card--compact strong {
    color: var(--client-text);
    font-size: 14px;
}
.client-offline-hint p {
    color: var(--client-text-muted);
}
.empty-state {
    border: 0;
    border-radius: 24px;
    padding: 20px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(22,39,67,.08);
}
.trip-accordion-section {
    display: grid;
    gap: 12px;
}
.trip-accordion-toggle {
    width: 100%;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px 16px;
    border: 1px solid rgba(22,39,67,.08);
    border-radius: 22px;
    background: #fff;
    color: var(--tcw-text);
    box-shadow: 0 12px 30px rgba(22,39,67,.08);
    text-align: left;
}
.trip-accordion-toggle:focus-visible {
    outline: 3px solid rgba(47,131,255,.32);
    outline-offset: 3px;
}
.trip-accordion-left,
.trip-accordion-meta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}
.trip-accordion-icon {
    width: 38px;
    height: 38px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    background: #eef4ff;
    color: var(--tcw-blue);
    font-weight: 900;
}
.trip-accordion-title {
    min-width: 0;
    overflow-wrap: anywhere;
    font-size: 17px;
    line-height: 1.15;
    font-weight: 950;
    letter-spacing: 0;
}
.trip-accordion-count {
    min-width: 34px;
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 5px 10px;
    background: #eef4ff;
    color: var(--tcw-blue);
    font-size: 14px;
    font-weight: 950;
}
.trip-accordion-chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    color: var(--tcw-muted);
    font-size: 20px;
    line-height: 1;
    transition: transform .18s ease;
}
.trip-accordion-section.is-open .trip-accordion-chevron {
    transform: rotate(180deg);
}
.trip-accordion-panel {
    display: grid;
    gap: 14px;
}
.client-accordion-panel[hidden],
.trip-accordion-panel[hidden],
.tcw-accordion-panel[hidden] {
    display: none !important;
}
.trip-accordion-empty {
    margin: 0;
    padding: 16px;
    border-radius: 18px;
    box-shadow: none;
    color: var(--tcw-muted);
}
.trip-view-toggle {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 6px;
    border-radius: 20px;
    background: #eaf0f8;
}
.trip-view-toggle__link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    padding: 10px 12px;
    color: var(--tcw-muted);
    font-weight: 950;
}
.trip-view-toggle__link.is-active {
    background: #fff;
    color: var(--tcw-blue);
    box-shadow: 0 10px 22px rgba(22,39,67,.09);
}
.trip-timeline {
    position: relative;
    display: grid;
    gap: 14px;
}
.trip-timeline::before {
    content: "";
    position: absolute;
    left: 13px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: #d9e3f2;
}
.trip-timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 12px;
}
.trip-timeline-date {
    display: grid;
    justify-items: center;
    align-content: start;
    gap: 8px;
    color: var(--tcw-muted);
    font-size: 11px;
    font-weight: 900;
    writing-mode: vertical-rl;
    text-orientation: mixed;
}
.trip-timeline-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--tcw-blue);
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px rgba(47,131,255,.2);
}
.trip-timeline-card {
    display: grid;
    gap: 10px;
    padding: 16px;
    border-radius: 24px;
    background: #fff;
    border: 2px solid rgba(47,131,255,.18);
    box-shadow: 0 12px 32px rgba(22,39,67,.08);
}
.trip-timeline-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.trip-timeline-card__header h2 {
    margin: 0;
    font-size: 18px;
    line-height: 1.18;
}
.trip-timeline-card__meta {
    margin: 0;
    color: var(--tcw-muted);
    font-weight: 800;
}
.trip-timeline-card__status {
    flex: 0 0 auto;
    border-radius: 999px;
    padding: 6px 10px;
    background: #eef4ff;
    color: var(--tcw-blue);
    font-size: 12px;
    font-weight: 950;
}
.trip-timeline-card__actions {
    display: grid;
    gap: 8px;
}
.trip-timeline-empty {
    margin: 0;
    color: var(--tcw-muted);
    font-weight: 800;
}
.trip-timeline-item.is-past .trip-timeline-card {
    background: #f2f4f7;
    border-color: #d0d5dd;
    color: #667085;
    box-shadow: none;
}
.trip-timeline-item.is-past .trip-timeline-dot {
    background: #98a2b3;
    box-shadow: 0 0 0 2px rgba(152,162,179,.28);
}
.trip-timeline-item.is-past .trip-timeline-card__status {
    background: #e4e7ec;
    color: #667085;
}
.trip-timeline-item.is-upcoming .trip-timeline-card {
    border-color: rgba(47,131,255,.34);
}
.trip-timeline-item.is-current .trip-timeline-card {
    border-color: var(--tcw-blue);
    box-shadow: 0 14px 36px rgba(47,131,255,.16);
}
.trip-timeline-item.is-hotel .trip-timeline-dot { background: #007a63; }
.trip-timeline-item.is-transfer .trip-timeline-dot { background: #ffc83d; }
.trip-timeline-item.is-restaurant .trip-timeline-dot { background: #8cc63f; }
.trip-timeline-item.is-event .trip-timeline-dot { background: #4b1ca3; }
.trip-timeline-item.is-note .trip-timeline-dot,
.trip-timeline-item.is-document .trip-timeline-dot { background: #5b6b84; }
.travel-calendar-card {
    display: grid;
    gap: 14px;
}
.travel-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.travel-calendar-header h2 {
    margin: 0;
}
.travel-calendar-nav {
    display: inline-flex;
    gap: 8px;
}
.travel-calendar-nav a {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border-radius: 15px;
    background: #eef4ff;
    color: var(--tcw-blue);
    font-weight: 950;
}
.travel-calendar-grid {
    width: 100%;
    min-width: 0;
    display: grid !important;
    grid-template-columns: repeat(7, minmax(0, 1fr)) !important;
    grid-auto-flow: row;
    gap: 6px;
}
.travel-calendar-weekday {
    min-width: 0;
    min-height: 24px;
    display: grid;
    place-items: center;
    color: var(--tcw-muted);
    font-size: 11px;
    font-weight: 950;
}
.travel-calendar-day {
    min-width: 0;
    min-height: 74px;
    display: grid;
    align-content: start;
    gap: 4px;
    padding: 6px;
    border-radius: 16px;
    background: #f8fafc;
    border: 1px solid #edf1f7;
    overflow: hidden;
}
.travel-calendar-day.is-today {
    border-color: var(--tcw-blue);
    background: #eef4ff;
}
.travel-calendar-day.has-trip {
    background: #fff;
    box-shadow: 0 8px 20px rgba(22,39,67,.06);
}
.travel-calendar-day-number {
    color: var(--tcw-text);
    font-size: 12px;
    font-weight: 950;
}
.travel-calendar-trip-label,
.travel-calendar-legend-item {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--tcw-text);
    font-size: 10px;
    font-weight: 900;
}
.travel-calendar-trip-label span:last-child,
.travel-calendar-legend-item span:last-child {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.travel-calendar-trip-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex: 0 0 auto;
    background: var(--trip-color, var(--tcw-blue));
}
.travel-calendar-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.travel-calendar-legend-item {
    max-width: 100%;
    min-height: 34px;
    border-radius: 999px;
    padding: 8px 10px;
    background: #f8fafc;
    font-size: 12px;
}
.travel-calendar-muted {
    opacity: .55;
}
.travel-calendar-more {
    color: var(--tcw-muted);
    font-size: 10px;
    font-weight: 950;
}
.detail-page { background: var(--client-bg); }
.detail-page .app-shell { background: var(--client-bg); }
.detail-page .mobile-topbar h1,
.detail-page .eyebrow { color: var(--client-text); }
.detail-hero {
    border-radius: 32px 32px 0 0;
    padding: 26px 22px;
    box-shadow: none;
}
.detail-panel {
    margin-top: -12px;
    border-radius: 28px;
    padding: 24px;
    background: #fff;
    color: var(--tcw-text);
    display: grid;
    gap: 14px;
}
.detail-row {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 12px;
    align-items: start;
    padding: 10px 0;
    border-bottom: 1px solid #eef1f5;
}
.detail-row:last-child { border-bottom: 0; }
.detail-row strong { display: block; font-size: 14px; color: var(--tcw-muted); }
.detail-row span {
    display: block;
    font-weight: 800;
    color: var(--tcw-text);
    overflow-wrap: anywhere;
}
.detail-row .service-icon {
    display: inline-flex;
    font-size: 13px;
    letter-spacing: .04em;
}
.help-hero {
    background: linear-gradient(135deg, #eef6ff, #e5f2ff);
    color: var(--client-text);
}
.help-hero p,
.help-hero h2,
.help-hero .card-kicker {
    color: var(--client-text);
}
.notification-item {
    display: grid;
    grid-template-columns: 46px 1fr auto;
    gap: 12px;
    align-items: start;
    padding: 16px 0;
    border-bottom: 1px solid #edf0f4;
    color: var(--client-text);
}
.client-notification-card {
    background: var(--client-surface);
}
.client-notification-card.is-unread {
    margin-inline: -8px;
    padding-inline: 8px;
    border-radius: 14px;
    background: #f0f7ff;
    border-bottom-color: #dbeafe;
}
.client-notification-card.is-read {
    background: transparent;
}
.notification-item:last-child { border-bottom: 0; }
.notification-item h3 {
    margin: 0 0 6px;
    color: var(--client-text-strong);
    font-size: 17px;
    line-height: 1.25;
}
.notification-item p {
    margin: 0 0 6px;
    color: var(--client-text-muted);
}
.notification-item.is-unread h3 {
    color: var(--client-text);
}
.notification-item.is-read h3 {
    color: var(--client-text-strong);
    font-weight: 800;
}
.notification-item.is-read p {
    color: var(--client-text-muted);
}
.notification-read-label {
    color: var(--client-text-muted);
    font-size: 12px;
    font-weight: 900;
}
.unread-dot,
.client-notification-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--tcw-blue);
    margin-top: 8px;
}
.notification-detail-card {
    gap: 16px;
}
.client-notification-detail {
    background: var(--client-surface);
    color: var(--client-text);
}
.notification-detail-card h2 {
    color: var(--client-text-strong);
    font-size: 24px;
}
.notification-detail-card__body {
    color: var(--client-text);
    font-size: 16px;
    line-height: 1.55;
}
.notification-detail-meta {
    display: grid;
    gap: 8px;
    margin: 0;
}
.notification-detail-meta div {
    display: grid;
    grid-template-columns: minmax(92px, auto) 1fr;
    gap: 10px;
    padding: 8px 0;
    border-top: 1px solid var(--client-border);
}
.notification-detail-meta dt {
    color: var(--client-text-muted);
    font-size: 12px;
    font-weight: 900;
}
.notification-detail-meta dd {
    margin: 0;
    color: var(--client-text);
    font-weight: 800;
}
.document-offline-wrap { gap: 6px; }
.offline-label { font-size: 13px; color: var(--client-text-muted); }
.wallet-card.is-note .offline-label,
.wallet-card.is-document .offline-label,
.detail-panel .offline-label { color: var(--tcw-muted); }
.offline-label.is-ready { color: #17784f; }
.shadow-preview-shell {
    background: var(--tcw-bg);
}
.shadow-preview-banner {
    position: sticky;
    top: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 10px;
    align-items: center;
    padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
    background: #fff7e8;
    border-bottom: 1px solid rgba(188, 123, 0, 0.22);
    color: #4c3410;
    box-shadow: 0 10px 24px rgba(41, 28, 4, 0.08);
}
.shadow-preview-banner strong,
.shadow-preview-banner span,
.shadow-preview-banner small {
    display: block;
}
.shadow-preview-banner strong {
    font-size: 14px;
    font-weight: 900;
}
.shadow-preview-banner span {
    font-size: 13px;
    font-weight: 800;
}
.shadow-preview-banner small {
    color: #7b5a24;
    font-size: 12px;
    line-height: 1.3;
}
.shadow-preview-banner a,
.shadow-preview-label {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 8px 12px;
    background: #fff;
    color: #6f4c0f;
    font-size: 12px;
    font-weight: 900;
    white-space: nowrap;
}
.shadow-preview-label {
    background: #ffe2e2;
    color: #9a1f1f;
}

/* Client mobile font and color hardening */
::selection {
    background: rgba(11, 99, 246, 0.22);
    color: var(--client-text);
}

.app-shell,
.app-content,
.client-app,
.client-screen,
.client-page {
    color: var(--client-text);
}

.app-shell.is-detail,
.detail-page,
.detail-page .app-shell {
    color: var(--client-text-on-dark);
}

.mobile-card,
.large-card,
.notice-card,
.client-card,
.client-help-card,
.client-settings-card,
.client-account-card,
.client-account-badge,
.client-trip-card,
.travel-calendar-card,
.install-card,
.help-push-card,
.empty-state,
.detail-panel,
.trip-timeline-card,
.trip-accordion-toggle {
    background-color: var(--client-surface);
    color: var(--client-text);
}

.client-trip-card h2,
.client-trip-card h3,
.client-trip-card__title,
.client-settings-card h2,
.client-settings-card h3,
.client-account-card h2,
.client-help-card h2,
.travel-calendar-card h2,
.install-card h2,
.help-push-card h2,
.trip-accordion-title,
.trip-timeline-card__header h2,
.detail-panel h2,
.detail-panel h3 {
    color: var(--client-text-strong);
}

.client-trip-card p,
.client-trip-card__meta,
.client-trip-card__counts span,
.client-account-badge__label,
.client-account-badge__email,
.client-settings-card p,
.client-help-card p,
.travel-calendar-card p,
.install-card p,
.help-push-card p,
.trip-accordion-empty,
.trip-timeline-card__meta,
.trip-timeline-date,
.travel-calendar-weekday,
.travel-calendar-more,
.bottom-nav a {
    color: var(--client-text-muted);
}

.client-trip-card__counts strong,
.travel-calendar-day-number,
.travel-calendar-trip-label,
.travel-calendar-legend-item,
.detail-row span {
    color: var(--client-text);
}

.wallet-card,
.detail-hero,
.help-hero {
    color: var(--client-text-on-dark);
}

.wallet-card.is-flight,
.wallet-card.is-boarding,
.wallet-card.is-hotel,
.wallet-card.is-event,
.detail-hero.is-flight,
.detail-hero.is-hotel,
.detail-hero.is-event {
    color: var(--client-text-on-dark);
}

.wallet-card.is-transfer,
.wallet-card.is-restaurant,
.detail-hero.is-transfer,
.detail-hero.is-restaurant {
    color: var(--client-text-strong);
}

.wallet-card.is-note,
.wallet-card.is-document,
.client-trip-card {
    color: var(--client-text);
}

.wallet-card .wallet-button.is-light,
.wallet-card .big-button.light,
.wallet-card .attachment-link,
.wallet-card .attachment-cta,
.wallet-card .document-action,
.detail-panel .wallet-button,
.trip-timeline-card .wallet-button,
.client-trip-card__cta {
    color: var(--client-text);
}

.wallet-card .wallet-button:not(.is-light),
.wallet-card .big-button:not(.light),
.big-button,
.wallet-button,
button {
    color: var(--client-text-on-accent);
}

.wallet-card.client-notifications-unread-card .client-notifications-card__cta {
    background: #ffffff;
    color: var(--client-text);
}

.trip-accordion-toggle,
.travel-calendar-day,
.bottom-nav {
    border-color: var(--client-border);
}

.bottom-nav {
    color: var(--client-text-muted);
}

.bottom-nav a.is-active,
.client-language-option,
.travel-calendar-nav a,
.trip-view-toggle__link.is-active,
.trip-accordion-count,
.trip-timeline-card__status {
    color: var(--client-primary);
}

.client-account-pill,
.client-logout-button,
.round-action,
.client-return-link,
.small-link,
.language-switcher a,
.chip-row a,
.chip-row span {
    background: var(--client-surface);
    color: var(--client-text);
}

.topbar-actions .round-action,
.client-language-option.is-active,
.chip-row .is-active {
    color: var(--client-text-on-accent);
}

@media (max-width: 430px) {
    .client-app-header__brand,
    .client-page-title,
    .topbar-main {
        min-width: 0;
    }
    .client-app-header__title,
    .client-page-title h1,
    .detail-page .mobile-topbar h1 {
        font-size: clamp(28px, 8vw, 38px);
        line-height: 1.05;
        letter-spacing: 0;
    }
    .client-app-header__actions {
        max-width: 100%;
    }
    .client-notifications-card--compact {
        padding: 14px 16px;
    }
    .client-notifications-card--compact h2 {
        font-size: 17px;
    }
}

@media (max-width: 430px) {
    .travel-calendar-grid {
        gap: 4px;
    }
    .travel-calendar-day {
        min-height: 58px;
        border-radius: 12px;
        padding: 5px;
    }
    .travel-calendar-weekday {
        font-size: 10px;
    }
    .travel-calendar-trip-label {
        justify-content: center;
    }
    .travel-calendar-trip-label span:last-child {
        display: none;
    }
    .shadow-preview-banner {
        grid-template-columns: 1fr;
        align-items: stretch;
    }
    .shadow-preview-banner a,
    .shadow-preview-label {
        width: 100%;
    }
}
@media (min-width: 700px) {
    .app-shell { border-left: 1px solid #e7ebf1; border-right: 1px solid #e7ebf1; }
}

.client-push-toast-container {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: calc(88px + env(safe-area-inset-bottom));
    z-index: 80;
    display: grid;
    gap: 10px;
    pointer-events: none;
}

.client-push-toast {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 14px;
    border: 1px solid var(--client-border);
    border-radius: 16px;
    background: var(--client-surface);
    color: var(--client-text);
    box-shadow: 0 18px 45px rgba(16, 24, 40, 0.16);
    pointer-events: auto;
}

.client-push-toast__title {
    display: block;
    color: var(--client-text-strong);
    font-size: 14px;
    line-height: 1.25;
}

.client-push-toast__body {
    margin: 4px 0 0;
    color: var(--client-text-muted);
    font-size: 13px;
    line-height: 1.35;
}

.client-push-toast__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.client-push-toast__action,
.client-push-toast__close {
    border: 0;
    border-radius: 999px;
    font: inherit;
    cursor: pointer;
}

.client-push-toast__action {
    padding: 8px 12px;
    background: #dbeafe;
    color: var(--client-text);
    font-weight: 700;
    font-size: 12px;
}

.client-push-toast__close {
    width: 32px;
    height: 32px;
    background: var(--client-surface-soft);
    color: var(--client-text);
    font-size: 20px;
    line-height: 1;
}

@media (max-width: 430px) {
    .client-push-toast {
        grid-template-columns: 1fr;
        align-items: stretch;
    }
    .client-push-toast__actions {
        justify-content: space-between;
    }
}