.cuxb {
    --cuxb-bg: #f4f7f9;
    --cuxb-surface: #ffffff;
    --cuxb-border: #d7e0e6;
    --cuxb-text: #11202b;
    --cuxb-muted: #5b7080;
    --cuxb-accent: #1f5673;
    --cuxb-accent-soft: #e3edf3;
    --cuxb-strand: #c2d2dc;
    background: var(--cuxb-bg);
    border-radius: 16px;
    box-shadow: 0 12px 34px rgba(17, 32, 43, .08);
    color: var(--cuxb-text);
    font-family: inherit;
    margin: 1.5rem 0;
    overflow: hidden;
}

.cuxb *,
.cuxb *::before,
.cuxb *::after {
    box-sizing: border-box;
}

.cuxb__head {
    padding: 1.35rem 1.35rem .35rem;
}

.cuxb__eyebrow {
    color: var(--cuxb-accent);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .08em;
    margin: 0 0 .2rem;
    text-transform: uppercase;
}

.cuxb__title {
    color: var(--cuxb-text);
    font-size: clamp(1.35rem, 3vw, 2rem);
    line-height: 1.15;
    margin: 0;
}

.cuxb__validity {
    color: var(--cuxb-muted);
    font-size: .85rem;
    margin: .4rem 0 0;
}


/* Journey planner ------------------------------------------------------- */
.cuxb__journey {
    padding: .85rem 1.35rem .25rem;
}

.cuxb__journey-fields {
    align-items: end;
    display: grid;
    gap: .65rem;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto;
}

.cuxb__journey-stop {
    min-width: 0;
    position: relative;
}

.cuxb__journey-stop label {
    display: grid;
    gap: .28rem;
}

.cuxb__journey-stop label > span {
    color: var(--cuxb-muted);
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.cuxb__journey-stop input[type="search"] {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    color: var(--cuxb-text);
    font: inherit;
    min-height: 3rem;
    padding: .65rem .8rem;
    width: 100%;
}

.cuxb__journey-stop input[type="search"]:focus-visible {
    border-color: var(--cuxb-accent);
    outline: 2px solid var(--cuxb-accent);
    outline-offset: 1px;
}

.cuxb__journey-swap,
.cuxb__journey-submit {
    border-radius: 12px;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    min-height: 3rem;
}

.cuxb__journey-swap {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    color: var(--cuxb-accent);
    font-size: 1.15rem;
    min-width: 3rem;
    padding: .55rem;
}

.cuxb__journey-submit {
    background: var(--cuxb-accent);
    border: 1px solid var(--cuxb-accent);
    color: #fff;
    padding: .55rem 1rem;
    white-space: nowrap;
}

.cuxb__journey-swap:hover,
.cuxb__journey-submit:hover {
    filter: brightness(.96);
}

.cuxb__journey-swap:focus-visible,
.cuxb__journey-submit:focus-visible,
.cuxb__suggestion:focus-visible,
.cuxb__journey-result-main:focus-visible {
    outline: 2px solid var(--cuxb-accent);
    outline-offset: 2px;
}

.cuxb__suggestions {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    box-shadow: 0 12px 28px rgba(17, 32, 43, .14);
    left: 0;
    max-height: 19rem;
    overflow-y: auto;
    position: absolute;
    right: 0;
    top: calc(100% + .3rem);
    z-index: 30;
}

.cuxb__suggestion {
    align-items: flex-start;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--cuxb-border);
    color: var(--cuxb-text);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    font: inherit;
    gap: .08rem;
    padding: .7rem .8rem;
    text-align: left;
    width: 100%;
}

.cuxb__suggestion:last-child {
    border-bottom: 0;
}

.cuxb__suggestion:hover {
    background: var(--cuxb-accent-soft);
}

.cuxb__suggestion small,
.cuxb__suggestion-empty {
    color: var(--cuxb-muted);
    font-size: .78rem;
}

.cuxb__suggestion-empty {
    padding: .8rem;
}

.cuxb__journey-results:empty {
    display: none;
}

.cuxb__journey-result-box {
    margin-top: .8rem;
}

.cuxb__journey-result-box h3 {
    font-size: 1rem;
    margin: 0;
}

.cuxb__journey-selection {
    color: var(--cuxb-muted);
    font-size: .82rem;
    margin: .2rem 0 .65rem;
}

.cuxb__journey-list {
    display: grid;
    gap: .5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.cuxb__journey-result-main {
    align-items: center;
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    color: inherit;
    cursor: pointer;
    display: grid;
    gap: .7rem;
    grid-template-columns: auto auto minmax(0, 1fr);
    padding: .75rem .85rem;
    text-align: left;
    width: 100%;
}

.cuxb__journey-result-main:hover {
    border-color: var(--cuxb-accent);
}

.cuxb__journey-times {
    align-items: center;
    display: flex;
    gap: .35rem;
    white-space: nowrap;
}

.cuxb__journey-times strong {
    font-variant-numeric: tabular-nums;
}

.cuxb__journey-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.cuxb__journey-info strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cuxb__journey-info small {
    color: var(--cuxb-muted);
    font-size: .78rem;
}

/* Date/time selection ---------------------------------------------------- */
.cuxb__timebar {
    background: var(--cuxb-surface);
    border-block: 1px solid var(--cuxb-border);
    margin-top: .8rem;
    padding: .9rem 1.35rem;
}

.cuxb__time-fields {
    align-items: end;
    display: flex;
    flex-wrap: wrap;
    gap: .7rem;
}

.cuxb__time-field {
    display: grid;
    gap: .25rem;
}

.cuxb__time-field > span,
.cuxb__time-mode legend {
    color: var(--cuxb-muted);
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.cuxb__time-field input {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 10px;
    color: var(--cuxb-text);
    font: inherit;
    min-height: 2.55rem;
    padding: .45rem .65rem;
}

.cuxb__time-mode {
    border: 0;
    display: flex;
    gap: .3rem;
    margin: 0;
    padding: 0;
}

.cuxb__time-mode legend {
    margin-bottom: .25rem;
}

.cuxb__time-mode label {
    cursor: pointer;
    position: relative;
}

.cuxb__time-mode input {
    height: 1px;
    opacity: 0;
    position: absolute;
    width: 1px;
}

.cuxb__time-mode span,
.cuxb__time-apply,
.cuxb__time-quick button {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 999px;
    color: var(--cuxb-text);
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-size: .86rem;
    font-weight: 600;
    justify-content: center;
    padding: .55rem .8rem;
}

.cuxb__time-mode input:checked + span {
    background: var(--cuxb-accent);
    border-color: var(--cuxb-accent);
    color: #fff;
}

.cuxb__time-mode input:focus-visible + span,
.cuxb__time-field input:focus-visible,
.cuxb__time-apply:focus-visible,
.cuxb__time-quick button:focus-visible {
    outline: 2px solid var(--cuxb-accent);
    outline-offset: 2px;
}

.cuxb__time-apply {
    background: var(--cuxb-accent);
    border-color: var(--cuxb-accent);
    color: #fff;
    min-height: 2.55rem;
}

.cuxb__time-quick {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .65rem;
}

.cuxb__time-quick button {
    background: var(--cuxb-accent-soft);
    border-color: transparent;
    font-size: .78rem;
    padding: .35rem .65rem;
}

.cuxb__time-quick button:hover,
.cuxb__time-apply:hover {
    filter: brightness(.96);
}

.cuxb__tabs {
    border-bottom: 1px solid var(--cuxb-border);
    display: flex;
    gap: .25rem;
    padding: 1rem 1.35rem 0;
}

.cuxb__tab {
    background: transparent;
    border: 0;
    border-bottom: 3px solid transparent;
    color: var(--cuxb-muted);
    cursor: pointer;
    font: inherit;
    font-weight: 600;
    padding: .55rem .8rem;
}

.cuxb__tab.is-active {
    border-bottom-color: var(--cuxb-accent);
    color: var(--cuxb-text);
}

.cuxb__tab:focus-visible,
.cuxb__line-btn:focus-visible,
.cuxb__stop-btn:focus-visible,
.cuxb__back:focus-visible,
.cuxb__map-consent button:focus-visible {
    outline: 2px solid var(--cuxb-accent);
    outline-offset: 2px;
}

.cuxb__panel {
    display: none;
    padding: 1.1rem 1.35rem 1.35rem;
}

.cuxb__panel.is-active {
    display: block;
}

.cuxb__search-row {
    align-items: stretch;
    display: flex;
    gap: .55rem;
    margin-bottom: 1rem;
}

.cuxb__search {
    display: block;
    flex: 1 1 18rem;
    margin-bottom: 0;
    min-width: 0;
}

.cuxb__search-action {
    background: var(--cuxb-accent);
    border: 1px solid var(--cuxb-accent);
    border-radius: 999px;
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-weight: 600;
    padding: .55rem .9rem;
    white-space: nowrap;
}

.cuxb__search-action--muted {
    background: var(--cuxb-surface);
    border-color: var(--cuxb-border);
    color: var(--cuxb-text);
}

.cuxb__search-action:hover,
.cuxb__search-action:focus-visible {
    filter: brightness(.96);
}

.cuxb__search input {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 999px;
    color: var(--cuxb-text);
    font: inherit;
    padding: .65rem 1rem;
    width: 100%;
}

.cuxb__search input:focus-visible {
    border-color: var(--cuxb-accent);
    outline: 2px solid var(--cuxb-accent);
    outline-offset: 1px;
}

.cuxb__lines,
.cuxb__stops {
    display: grid;
    gap: .5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.cuxb__line-btn,
.cuxb__stop-btn {
    align-items: center;
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    color: inherit;
    cursor: pointer;
    display: flex;
    font: inherit;
    gap: .85rem;
    padding: .7rem .85rem;
    text-align: left;
    transition: border-color .15s ease, transform .15s ease;
    width: 100%;
}

.cuxb__line-btn:hover,
.cuxb__stop-btn:hover {
    border-color: var(--cuxb-accent);
    transform: translateX(2px);
}

.cuxb__badge {
    align-items: center;
    background: var(--cuxb-accent);
    border-radius: 8px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 auto;
    font-size: .95rem;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    justify-content: center;
    min-height: 2.1rem;
    min-width: 3.1rem;
    padding: .2rem .5rem;
}

.cuxb__badge--sm {
    font-size: .8rem;
    min-height: 1.7rem;
    min-width: 2.5rem;
}

.cuxb__line-text {
    display: flex;
    flex-direction: column;
    gap: .1rem;
    min-width: 0;
}

.cuxb__line-text strong {
    font-weight: 600;
    line-height: 1.3;
}

.cuxb__operator {
    color: var(--cuxb-muted);
    font-size: .8rem;
}

.cuxb__match {
    color: var(--cuxb-accent);
    font-size: .78rem;
    font-weight: 600;
    line-height: 1.25;
}

.cuxb__empty,
.cuxb__status {
    color: var(--cuxb-muted);
    margin: .8rem 0 0;
}

/* Line detail ------------------------------------------------------------ */

.cuxb__detail {
    border-top: 1px solid var(--cuxb-border);
    padding: 1.1rem 1.35rem 1.35rem;
}

.cuxb__back {
    background: transparent;
    border: 1px solid var(--cuxb-border);
    border-radius: 999px;
    color: var(--cuxb-text);
    cursor: pointer;
    font: inherit;
    font-size: .88rem;
    margin-bottom: 1rem;
    padding: .45rem .9rem;
}

.cuxb__back:hover {
    background: var(--cuxb-accent-soft);
}

.cuxb__detail-head {
    align-items: center;
    display: flex;
    gap: .8rem;
    margin-bottom: 1rem;
}

.cuxb__detail-head h3 {
    font-size: 1.15rem;
    line-height: 1.3;
    margin: 0;
}

.cuxb__route-times {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    margin: 0 0 1.25rem;
    overflow: hidden;
}

.cuxb__route-times h4 {
    border-bottom: 1px solid var(--cuxb-border);
    font-size: .9rem;
    margin: 0;
    padding: .7rem .85rem;
}

.cuxb__route-time-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cuxb__route-time {
    align-items: center;
    border-bottom: 1px solid var(--cuxb-border);
    display: flex;
    gap: .85rem;
    padding: .65rem .85rem;
}

.cuxb__route-time:last-child {
    border-bottom: 0;
}

.cuxb__route-time-clock {
    flex: 0 0 auto;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    min-width: 7.2rem;
}

.cuxb__route-time-info {
    display: grid;
    gap: .1rem;
    min-width: 0;
}

.cuxb__route-time-info strong,
.cuxb__route-time-info small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cuxb__route-time-info small {
    color: var(--cuxb-muted);
    font-size: .76rem;
}

.cuxb__status--pad {
    padding: 0 .9rem .8rem;
}

.cuxb__direction {
    margin-bottom: 1.5rem;
}

.cuxb__direction-title {
    color: var(--cuxb-muted);
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .06em;
    margin: 0 0 .7rem;
    text-transform: uppercase;
}

/* The stop sequence borrows the vernacular of a printed line diagram: one
   continuous strand with a node per stop. */
.cuxb__strand {
    list-style: none;
    margin: 0;
    padding: 0 0 0 1.4rem;
    position: relative;
}

.cuxb__strand::before {
    background: var(--cuxb-strand);
    border-radius: 2px;
    content: "";
    inset-block: .55rem;
    inset-inline-start: .28rem;
    position: absolute;
    width: 3px;
}

.cuxb__stop-node {
    padding: .28rem 0;
    position: relative;
}

.cuxb__stop-node::before {
    background: var(--cuxb-surface);
    border: 3px solid var(--cuxb-strand);
    border-radius: 50%;
    content: "";
    height: .72rem;
    inset-inline-start: -1.32rem;
    position: absolute;
    top: .5rem;
    width: .72rem;
}

.cuxb__stop-node:first-child::before,
.cuxb__stop-node:last-child::before {
    border-color: var(--cuxb-accent);
    height: .85rem;
    inset-inline-start: -1.4rem;
    width: .85rem;
}

.cuxb__stop-node.is-outside .cuxb__stop-name {
    color: var(--cuxb-muted);
}

.cuxb__stop-name {
    background: none;
    border: 0;
    color: inherit;
    cursor: pointer;
    font: inherit;
    padding: 0;
    text-align: left;
    text-decoration: underline;
    text-decoration-color: var(--cuxb-strand);
    text-underline-offset: 3px;
}

.cuxb__stop-name:hover {
    text-decoration-color: var(--cuxb-accent);
}

.cuxb__stop-offset {
    color: var(--cuxb-muted);
    font-size: .78rem;
    font-variant-numeric: tabular-nums;
    margin-inline-start: .5rem;
}

/* Departures ------------------------------------------------------------- */

.cuxb__departures {
    background: var(--cuxb-surface);
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    margin-top: 1rem;
    overflow: hidden;
}

.cuxb__departures h4 {
    border-bottom: 1px solid var(--cuxb-border);
    font-size: .95rem;
    margin: 0;
    padding: .75rem .9rem;
}

.cuxb__departure-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cuxb__departure {
    align-items: center;
    border-bottom: 1px solid var(--cuxb-border);
    display: flex;
    gap: .75rem;
    padding: .6rem .9rem;
}

.cuxb__departure:last-child {
    border-bottom: 0;
}

.cuxb__departure-time {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    min-width: 3.2rem;
}

.cuxb__departure-target {
    color: var(--cuxb-muted);
    font-size: .9rem;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Map -------------------------------------------------------------------- */

.cuxb__map {
    border: 1px solid var(--cuxb-border);
    border-radius: 12px;
    height: 340px;
    margin-top: 1rem;
    overflow: hidden;
    width: 100%;
}

.cuxb__map-consent {
    align-items: center;
    background: var(--cuxb-accent-soft);
    border: 1px dashed var(--cuxb-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: .7rem;
    justify-content: center;
    margin-top: 1rem;
    padding: 1.6rem 1.2rem;
    text-align: center;
}

.cuxb__map-consent p {
    color: var(--cuxb-muted);
    font-size: .85rem;
    margin: 0;
    max-width: 46ch;
}

.cuxb__map-consent button {
    background: var(--cuxb-accent);
    border: 0;
    border-radius: 999px;
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-weight: 600;
    padding: .55rem 1.2rem;
}

.cuxb__attribution {
    border-top: 1px solid var(--cuxb-border);
    color: var(--cuxb-muted);
    font-size: .78rem;
    line-height: 1.5;
    margin: 0;
    padding: .9rem 1.35rem 1.1rem;
}

.cuxb__attribution a {
    color: inherit;
}

@media (max-width: 480px) {
    .cuxb__head,
    .cuxb__journey,
    .cuxb__tabs,
    .cuxb__panel,
    .cuxb__detail,
    .cuxb__attribution {
        padding-inline: 1rem;
    }

    .cuxb__map {
        height: 260px;
    }
}

@media (max-width: 640px) {
    .cuxb__timebar {
        padding-inline: 1rem;
    }
    .cuxb__time-fields {
        align-items: stretch;
    }
    .cuxb__time-field {
        flex: 1 1 8rem;
    }
    .cuxb__time-field input {
        width: 100%;
    }
    .cuxb__time-mode {
        flex: 1 1 100%;
    }
    .cuxb__time-mode label {
        flex: 1 1 0;
    }
    .cuxb__time-mode span {
        width: 100%;
    }
    .cuxb__time-apply {
        flex: 1 1 100%;
    }
    .cuxb__route-time {
        align-items: flex-start;
        flex-direction: column;
        gap: .25rem;
    }
}

@media (max-width: 760px) {
    .cuxb__journey-fields {
        grid-template-columns: minmax(0, 1fr) auto;
    }
    .cuxb__journey-stop:first-child {
        grid-column: 1;
        grid-row: 1;
    }
    .cuxb__journey-swap {
        grid-column: 2;
        grid-row: 1 / span 2;
        align-self: center;
    }
    .cuxb__journey-stop:nth-of-type(2) {
        grid-column: 1;
        grid-row: 2;
    }
    .cuxb__journey-submit {
        grid-column: 1 / -1;
    }
    .cuxb__journey-result-main {
        grid-template-columns: auto auto;
    }
    .cuxb__journey-info {
        grid-column: 1 / -1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cuxb__line-btn,
    .cuxb__stop-btn {
        transition: none;
    }

    .cuxb__line-btn:hover,
    .cuxb__stop-btn:hover {
        transform: none;
    }
}

@media (max-width: 560px) {
    .cuxb__search-row {
        flex-wrap: wrap;
    }
    .cuxb__search {
        flex-basis: 100%;
    }
    .cuxb__search-action {
        flex: 1 1 auto;
    }
}