/* Program: ulsannow-hydrogen-stations-page | Version: 1.1.1 */

.hydrogen-page-heading {
    width: min(840px, 100%);
    margin-inline: auto;
}

.hydrogen-content {
    width: 100%;
}

.hydrogen-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: hidden;
    border-radius: var(--radius-card);
    background: var(--surface-soft);
}

.hydrogen-summary > div {
    display: flex;
    min-width: 0;
    min-height: 100px;
    padding: var(--space-5);
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-2);
}

.hydrogen-summary > div + div {
    border-left: 1px solid var(--border);
}

.hydrogen-summary span {
    color: var(--text-secondary);
    font-size: var(--type-body-small);
}

.hydrogen-summary strong {
    font-size: 1.5rem;
    line-height: 1.25;
    letter-spacing: -0.045em;
}

.hydrogen-summary > div:nth-child(2) strong {
    color: var(--success);
}

.hydrogen-notice {
    margin-top: var(--space-5);
}

.hydrogen-list-section {
    margin-top: var(--space-10);
}

.hydrogen-list-heading {
    margin-bottom: var(--space-4);
}

.hydrogen-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 0;
    padding: 0;
    gap: var(--space-4);
    list-style: none;
}

.hydrogen-card {
    position: relative;
    height: 100%;
    padding: var(--space-6);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    background: var(--surface);
}

.hydrogen-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
}

.hydrogen-card-title {
    min-width: 0;
}

.hydrogen-table-status {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 var(--space-3);
    border-radius: 999px;
    font-size: var(--type-assistive);
    font-weight: 800;
    white-space: nowrap;
}

.status-open,
.congestion-good {
    color: var(--success);
    background: var(--success-soft);
}

.status-warning,
.congestion-normal {
    color: var(--warning);
    background: var(--warning-soft);
}

.status-closed,
.status-delayed,
.congestion-unknown {
    color: var(--text-secondary);
    background: var(--surface-soft);
}

.congestion-busy {
    color: var(--danger);
    background: var(--danger-soft);
}

.hydrogen-card h3 {
    margin: 0;
    padding-right: 48px;
    font-size: 0.875rem;
    line-height: 1.35;
    letter-spacing: -0.035em;
}

.hydrogen-live-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: var(--space-5) 0 0;
    overflow: hidden;
    border-radius: var(--radius-control);
    background: var(--surface-soft);
}

.hydrogen-live-grid > div {
    min-width: 0;
    padding: var(--space-4);
}

.hydrogen-live-grid > div:nth-child(even) {
    border-left: 1px solid var(--border);
}

.hydrogen-live-grid > div:nth-child(n + 3) {
    border-top: 1px solid var(--border);
}

.hydrogen-live-grid > div:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.hydrogen-live-grid dt,
.hydrogen-info-list dt,
.hydrogen-schedule dt {
    color: var(--text-tertiary);
    font-size: var(--type-assistive);
}

.hydrogen-live-grid dd {
    margin: var(--space-2) 0 0;
    font-weight: 800;
    line-height: 1.4;
}

.hydrogen-realtime-updated {
    margin: var(--space-3) 0 0;
    color: var(--text-tertiary);
    font-size: var(--type-assistive);
    text-align: right;
}

.hydrogen-information {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
}

.hydrogen-information > summary {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 0;
    color: var(--text-secondary);
    background: transparent;
    cursor: pointer;
    list-style: none;
    font-size: 1.05rem;
}

.hydrogen-information > summary::-webkit-details-marker {
    display: none;
}

.hydrogen-information > summary:hover {
    color: var(--accent);
    background: transparent;
}

.hydrogen-information[open] {
    z-index: 1000;
}

.hydrogen-information[open]::before {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.42);
    content: "";
}

html:has(.hydrogen-information[open]),
body:has(.hydrogen-information[open]) {
    overflow: hidden;
}

.hydrogen-information-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 1001;
    display: flex;
    width: min(640px, calc(100% - 32px));
    max-height: min(760px, calc(100vh - 40px));
    overflow: hidden;
    flex-direction: column;
    border-radius: 24px;
    background: var(--surface-raised);
    box-shadow: var(--shadow-floated);
    transform: translate(-50%, -50%);
}

.hydrogen-information-heading {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 14px;
    gap: var(--space-4);
}

.hydrogen-information-heading h4 {
    margin: 0;
    font-size: 1.125rem;
    letter-spacing: -0.03em;
}

.hydrogen-information-heading button {
    display: grid;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    place-items: center;
    border: 0;
    border-radius: 14px;
    color: var(--text-secondary);
    background: var(--surface-soft);
    cursor: pointer;
    font-size: 1.5rem;
}

.hydrogen-information-scroll {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0 14px 16px 24px;
    scrollbar-color: var(--border-strong) transparent;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
}

.hydrogen-information-scroll::-webkit-scrollbar {
    width: 10px;
}

.hydrogen-information-scroll::-webkit-scrollbar-thumb {
    border: 3px solid transparent;
    border-radius: 999px;
    background-color: var(--border-strong);
    background-clip: padding-box;
}

.hydrogen-information-scroll::-webkit-scrollbar-button,
.hydrogen-information-scroll::-webkit-scrollbar-corner {
    display: none;
    width: 0;
    height: 0;
}

.hydrogen-info-list,
.hydrogen-schedule dl {
    margin: 0;
}

.hydrogen-info-list > div,
.hydrogen-schedule dl > div {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    min-height: 48px;
    padding: var(--space-3) 0;
    gap: var(--space-4);
    border-top: 1px solid var(--border);
}

.hydrogen-info-list dd,
.hydrogen-schedule dd {
    margin: 0;
    font-weight: 700;
    text-align: right;
}

.hydrogen-info-list a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.hydrogen-schedule {
    margin-top: var(--space-6);
}

.hydrogen-schedule h4 {
    margin: 0 0 var(--space-3);
    font-size: 1rem;
}

.hydrogen-unavailable-state {
    min-height: 360px;
}

.hydrogen-source-footer {
    margin-top: var(--space-8);
}

.hydrogen-source-footer a {
    color: var(--accent);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

@media (max-width: 940px) {
    .hydrogen-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .hydrogen-summary > div {
        min-height: 88px;
        padding: var(--space-4);
    }

    .hydrogen-summary strong {
        font-size: 1.25rem;
    }

    .hydrogen-list-section {
        margin-top: var(--space-8);
    }

    .hydrogen-card {
        padding: var(--space-5);
    }

    .hydrogen-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 420px) {
    .hydrogen-summary span {
        font-size: 0.75rem;
    }

    .hydrogen-card {
        padding-inline: var(--space-4);
    }

    .hydrogen-information {
        top: var(--space-4);
        right: var(--space-4);
    }

    .hydrogen-info-list > div,
    .hydrogen-schedule dl > div {
        grid-template-columns: 112px minmax(0, 1fr);
        gap: var(--space-3);
    }
}

@media (max-width: 520px) {
    .hydrogen-information-panel {
        top: auto;
        bottom: 8px;
        width: calc(100% - 16px);
        max-height: calc(100vh - 24px);
        border-radius: 24px;
        transform: translateX(-50%);
    }

    .hydrogen-information-heading {
        padding: 18px 20px 12px;
    }

    .hydrogen-information-scroll {
        padding: 0 10px 20px 20px;
    }
}

@media (max-width: 340px) {
    .hydrogen-summary {
        grid-template-columns: 1fr;
    }

    .hydrogen-summary > div + div {
        border-top: 1px solid var(--border);
        border-left: 0;
    }
}

/* Inline alignment 1.0.0 */
.hydrogen-table-status{line-height:20px;justify-content:center;vertical-align:middle}