html, body {
    padding: 0;
    margin: 0;
    height: 100%;
    width: 100%;
    font-family: 'Montserrat', sans-serif;
}

#map {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
}

.leaflet-tooltip {
    background: rgba(0, 0, 0, 0.75);
    color: white;
    padding: 5px;
    text-align: center;
    width: 160px;
}

.leaflet-tile {
    filter: grayscale(100%) !important;
}

.tooltip-hide {
    display: none;
}

.station-popup {
    width: 250px;
    bottom: 0px;
    font-family: 'Montserrat', sans-serif;
}

.station-content {
    padding: 5px;
}

.station-popup .leaflet-popup-content {
    margin: 0px;
    padding-top: 10px;
}

.station-popup .leaflet-popup-close-button {
    margin-top: 12px;
}

.station-popup .leaflet-popup-content-wrapper {
    border-radius: 0px;
    padding: 0px;
}

.station-popup .leaflet-popup-content-wrapper, .station-popup .leaflet-popup-tip {
    background: black;
    color: white;
}

.station-name {
    font-size: 1.5em;
    font-weight: bold;
    padding: 5px;
    border-top: 5px solid white;
}

textarea.station-name-edit {
    background-color: black;
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-weight: bold;
    font-size: 1em;
    height: 1em;
    width: 200px;
    margin: 0px;
    padding: 5px;
}

.station-info {
    font-size: 1em;
}

.station-buttons {
}

.station-content-button {
    cursor: pointer;
    display: inline-block;
    margin: 2px;
    padding: 5px;
    background-color: #333333;
}

.station-delete {
    float: right;
}

.station-build {
    float: right;
}

.station-transfer {
    float: right;
    text-align: center;
}

.subway-lines {
    overflow: visible;
}

.subway-line-group {
    display: inline-block;
    border-radius: 4px;
    padding: 4px;
    margin: 4px;
    border: 1px solid #999;
    vertical-align: top;
    overflow: visible;
}

.subway-line-long {
    -webkit-border-radius: 14px;
    -moz-border-radius: 14px;
    border-radius: 14px;
    border: 2px solid rgba(0, 0, 0, 0);
    box-sizing: border-box;
    padding: 6px;
    font-size: 12px;
    font-weight: bold;
    line-height: 1em;
    position: relative;
    display: inline-block;
    margin-top: 14px;
    margin-right: 2px;
    margin-left: 2px;
    margin-bottom: -12px;
    height: 28px;
    top: -12px;
    white-space: nowrap;
}


.subway-line-long .content {
    position: relative;
    height: 100%;
    display: inline-block;
    text-align: center;
    white-space: nowrap;
}


.subway-line {
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    box-sizing: border-box;
    width: 28px;
    padding: 8px;
    font-size: 12px;
    font-weight: bold;
    line-height: 1em;
    position: relative;
    display: inline-block;
    margin: 2px;
}

.subway-line .height_fix {
    margin-top: 100%;
}
.subway-line .content {
    position: absolute;
    left: 0;
    top: 50%;
    height: 100%;
    width: 100%;
    text-align: center;
    margin-top: -6px; /* Note, this must be half the font size */
}

.subway-line-mini {
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    box-sizing: border-box;
    width: 14px;
    padding: 4px;
    font-size: 8px;
    font-weight: bold;
    line-height: 1em;
    position: relative;
    display: inline-block;
    margin-top: -2px;
    top: 4px;
}

.subway-line-mini .height_fix {
    margin-top: 100%;
}
.subway-line-mini .content {
    position: absolute;
    left: 0;
    top: 50%;
    height: 100%;
    width: 100%;
    text-align: center;
    margin-top: -4px; /* Note, this must be half the font size */
}

.subway-line-mini.subway-line-long {
    -webkit-border-radius: 7px;
    -moz-border-radius: 7px;
    border-radius: 7px;
    box-sizing: border-box;
    padding: 4px;
    font-size: 8px;
    font-weight: bold;
    line-height: 1em;
    position: relative;
    display: inline-block;
    margin-right: 2px;
    margin-left: 2px;
    margin-bottom: -5px;
    height: 14px;
    width: auto;
    top: 1px;
}

.subway-line-mini.subway-line-long .height_fix {
    margin-top: 0;
}

.subway-line-mini.subway-line-long .content {
    position: relative;
    height: 100%;
    display: inline-block;
    text-align: center;
    top: -3px;
}

.subway-clickable {
    cursor: pointer;
}

.subway-selected {
    border: 2px solid black;
}

.subway-blue {
    background-color: #0039A6;
}

.subway-orange {
    background-color: #FF6319;
}

.subway-light-green {
    background-color: #6CBE45;
}

.subway-brown {
    background-color: #996633;
}

.subway-silver {
    background-color: #A7A9AC;
}

.subway-yellow {
    background-color: #FCCC0A;
    color: black;
}

.subway-light-yellow {
    background-color: #FFF200;
    color: black;
}

.subway-gray {
    background-color: #808183;
}

.subway-red {
    background-color: #EE352E;
}

.subway-green {
    background-color: #00933C;
}

.subway-purple {
    background-color: #B933AD;
}

.subway-turquoise {
    background-color: #00ADD0;
}

.subway-maroon {
    background-color: #AB3F57;
}

.subway-black {
    background-color: #212121;
}

.subway-deletable {
    cursor: pointer;
}

#route-header {
    padding: 10px;
    margin-top: 10px;
    border: 1px solid white;
    border-radius: 5px;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
}

#route-diagram {
    padding: 8px 10px 8px 4px;
    background: rgba(0, 0, 0, 0.18);
    display: none;
}

#route-diagram-container {
    position: absolute;
    top: 42px;
    bottom: 0;
    max-height: none;
    width: 96%;
    overflow-y: auto;
    overflow-x: hidden;
}

.route-diagram-name {
    font-size: 12px;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.route-diagram-transfers {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 3px;
    margin: 3px 0 0 0;
}

.route-diagram-entry {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    min-height: 34px;
}

.route-diagram-rail {
    position: relative;
    min-height: 34px;
}

.route-diagram-rail::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 8px;
    width: 5px;
    background: var(--route-color);
}

.route-diagram-entry:first-child .route-diagram-rail::before {
    top: 50%;
}

.route-diagram-entry:last-child .route-diagram-rail::before {
    bottom: 50%;
}

.route-diagram-dot {
    position: absolute;
    z-index: 1;
    left: 4px;
    top: 50%;
    width: 13px;
    height: 13px;
    box-sizing: border-box;
    border: 2px solid var(--route-color);
    border-radius: 50%;
    transform: translateY(-50%);
}

.route-diagram-dot.local {
    background: #111;
}

.route-diagram-dot.express {
    background: #fff;
}

.route-diagram-station {
    min-width: 0;
    padding: 4px 0 7px 2px;
}

.route-diagram-station .subway-line-mini {
    margin-top: 0;
    top: 0;
}

.route-diagram-legend {
    display: flex;
    gap: 12px;
    margin: 1px 0 8px 22px;
    color: #ddd;
    font-size: 10px;
}

.route-diagram-legend span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.route-diagram-legend-dot {
    width: 9px;
    height: 9px;
    border: 2px solid #aaa;
    border-radius: 50%;
}

.route-diagram-legend-dot.express {
    background: #fff;
}

.route-diagram-legend-dot.local {
    background: #111;
}

.line-diamond {
    border-radius: 2px !important;
    transform: rotate(45deg) scale(.82);
}

.line-diamond .content {
    transform: rotate(-45deg);
}

#line-selector-list {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

#line-selector-list .subway-line-group {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    min-height: 32px;
}

#line-selector-list .subway-line-long {
    margin-top: 8px;
    margin-bottom: 0;
    top: 0;
}

#line-selector-list .subway-line {
    margin: 2px;
}

#line-manager-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, .72);
    color: #fff;
}

#line-manager-backdrop.is-open {
    display: flex;
}

#line-manager-dialog {
    width: min(760px, 100%);
    max-height: min(82vh, 760px);
    overflow: auto;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, .65);
    border-radius: 8px;
    background: #202124;
    box-shadow: 0 16px 48px rgba(0, 0, 0, .45);
}

#line-manager-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

#line-manager-title {
    margin: 0;
    font-size: 1.2rem;
}

#line-manager-close {
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font-size: 1.8rem;
}

.line-manager-picker {
    display: grid;
    gap: 6px;
    max-height: 55vh;
    overflow-y: auto;
}

.line-manager-choice {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 7px;
    border: 1px solid #555;
    border-radius: 4px;
    background: #2b2c2f;
    color: inherit;
    cursor: pointer;
    text-align: left;
}

.line-manager-choice:hover {
    background: #3b3d41;
}

.line-manager-choice-name {
    flex: 1;
}

.line-manager-form {
    display: grid;
    gap: 12px;
}

.line-manager-name-section {
    display: grid;
    min-width: 0;
    gap: 10px;
    margin: 0;
    padding: 12px;
    border: 1px solid var(--ui-border);
    border-radius: 12px;
}

.line-manager-name-section legend {
    padding: 0 6px;
    color: var(--ui-text);
    font-size: .9rem;
    font-weight: 700;
}

.line-manager-field-help {
    margin: 0;
    color: var(--ui-muted);
    font-size: .76rem;
    line-height: 1.45;
}

.line-manager-form label {
    display: grid;
    gap: 5px;
    font-size: .9rem;
}

.line-manager-form input {
    box-sizing: border-box;
    width: 100%;
    padding: 9px;
    border: 1px solid #777;
    border-radius: 4px;
    background: #111;
    color: #fff;
    font: inherit;
}

.line-manager-form input[type="color"] {
    height: 40px;
    padding: 3px;
}

.line-manager-prefix {
    white-space: nowrap;
    color: #ccc;
}

.line-manager-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.line-manager-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 6px;
}

.line-manager-actions button {
    padding: 8px 12px;
    border: 1px solid #888;
    border-radius: 4px;
    background: #34363a;
    color: #fff;
    cursor: pointer;
    font: inherit;
}

.line-manager-error {
    min-height: 1.2em;
    color: #ff9999;
}

#additional-options .game-button {
    padding: 4px;
    font-size: 12px;
}

#starter {
    width: 66%;
    height: 90%;
    margin-left: 5%;
    margin-top: 2%;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.65);
    color: white;
    position: absolute;
}

#game-header {
    font-size: 3em;
    font-weight: bold;
    position: relative;
    bottom: 0px;
    width: 100%;
    height: 100px;
    text-align: center;
    padding: 20px 0;
    margin-bottom: 20px;
}

#game-video {
    text-align: center;
    top: 100px;
    bottom: 200px;
    position: absolute;
    width: 100%;
}

#game-video video {

    right: 0;
    top: 0;
    width: auto;
    height: 100%;
    z-index: -100;
    background-size: cover;
    overflow: hidden;
}

#game-start {
    width: 100%;
    position: absolute;
    bottom: 0px;
    height: 200px;
    white-space: nowrap;
    overflow: hidden;
}

.game-start-descriptor {
    margin: 20px auto;
}

.game-start-choice-large {
    border: 1px solid white;
    padding: 10px;
    cursor: pointer;
    margin: 20px auto;
    width: 200px;
    height: 50px;
    line-height: 50px;
    text-align: center;
}

.game-start-section {
    display: block;
    width: 50%;
    height: 250px;
    float: left;
    overflow-y: auto;
}

div.game-start-greyed {
    color: #777;
    border: 1px solid #777;
    cursor: default;
}

.game-start-interior {
    margin: 10px;
    padding: 10px;
    width: auto;
    border: 1px solid #777;
}

.game-start-choice-small {
    border: 1px solid white;
    display: block;
    cursor: pointer;
    margin: 20px;
    padding: 20px;
}

#options {
    position: absolute;
    padding: 12px;
    right: 0px;
    top: 0px;
    bottom: 0px;
    background: rgba(0, 0, 0, 0.65);
    color: white;
    z-index: 5000;
    max-height: 100%;
    overflow-y: hidden;
    overflow-x: visible;
    width: 25%;
}

#option-section-lines {
    height: 300px;
    max-height: 35%;
    overflow-y: auto;
    overflow-x: visible;
}

#option-section-route {
    min-height: 200px;
    max-height: 30%;
    display: block;
    overflow: hidden;
    position: relative;
}

#option-section-status {
    position: absolute;
    padding: 12px;
    bottom: 0px;
    width: 100%;
    max-height: 35%;
    overflow-y: auto;
}

#game-outcome {
    font-size: 2em;
}

.game-icon {
    display: inline-block;
    width: 50px;
}

.game-icon-description {
    font-size: 0.4em;
    margin-top: 5px;
    margin-bottom: 5px;
    padding-left: 60px;
}

.game-button {
    padding: 5px;
    margin: 5px;
    border: 1px solid white;
    border-radius: 5px;
    cursor: pointer;
    display: inline-block;
    color: #fff;
    text-decoration: none;
}

.attribution {
    font-size: 0.6em;
    color: #aaaaaa;
    width: 90%;
    text-align: right;
}

.attribution a {
    color: #bbbbbb;
}

.tooltip {
    display: inline-block;
    position: relative;
}

/* Tooltip text */
.tooltip .tooltiptext {
    visibility: hidden;
    width: 100px;
    background-color: black;
    color: #FF6969;
    text-align: center;
    padding: 5px 0;
    border-radius: 6px;

    /* Position the tooltip text - see examples below! */
    position: absolute;
    z-index: 1;
    bottom: 100%;
    left: 50%;
    margin-left: -50px; /* Use half of the width (120/2 = 60), to center the tooltip */
}

.tooltip .tooltiptext.info {
    font-size: 0.9em;
    color: #fff;
    width: 80px;
    margin-left: -40px;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext {
    visibility: visible;
}

.no-hover:hover {
    cursor: grab;
    cursor: -moz-grab;
    cursor: -webkit-grab;
}

/* Dark transit-console theme */
:root {
    color-scheme: dark;
    --ui-surface: rgba(18, 23, 32, .96);
    --ui-surface-raised: rgba(29, 36, 49, .96);
    --ui-surface-soft: rgba(255, 255, 255, .045);
    --ui-border: rgba(210, 222, 244, .14);
    --ui-border-strong: rgba(210, 222, 244, .24);
    --ui-text: #edf2fa;
    --ui-muted: #aab6c8;
    --ui-accent: #6b9cff;
    --ui-shadow: 0 18px 48px rgba(0, 0, 0, .42);
}

html, body {
    background: #090d14;
    color: var(--ui-text);
}

.leaflet-container {
    background: #090d14;
}

.leaflet-tile {
    filter: grayscale(100%) invert(1) brightness(.68) !important;
}

#options {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: clamp(340px, 27vw, 460px);
    padding: 16px;
    background: linear-gradient(160deg, rgba(20, 26, 37, .97), rgba(10, 14, 22, .97));
    color: var(--ui-text);
    border-left: 1px solid var(--ui-border);
    box-shadow: var(--ui-shadow);
    backdrop-filter: blur(18px);
    overflow: hidden;
}

#option-section-lines {
    box-sizing: border-box;
    width: 100%;
    height: 49%;
    max-height: 49%;
    flex: 0 1 49%;
    min-height: 0;
    display: block;
    padding: 10px 12px 12px;
    overflow-y: scroll;
    overflow-x: hidden;
    scrollbar-color: rgba(170, 188, 216, .62) transparent;
    scrollbar-width: thin;
    overscroll-behavior: contain;
    border: 1px solid var(--ui-border);
    border-radius: 18px;
    background: var(--ui-surface);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 8px 24px rgba(0,0,0,.16);
}

#option-section-lines:not([open]) {
    height: auto;
    max-height: none;
    flex: 0 0 auto;
    overflow-y: hidden;
}

#main-area-header {
    position: sticky;
    top: 0;
    z-index: 2;
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 8px;
    min-height: 36px;
    padding: 0 2px;
    color: var(--ui-text);
    background: var(--ui-surface);
    cursor: pointer;
    font-weight: 700;
    list-style: none;
    user-select: none;
}

#main-area-header::-webkit-details-marker {
    display: none;
}

#main-area-header::before {
    content: "▸";
    display: inline-block;
    color: var(--ui-accent);
    transition: transform .16s ease;
}

#option-section-lines[open] > #main-area-header::before {
    transform: rotate(90deg);
}

#main-area-header:focus-visible {
    outline: 2px solid var(--ui-accent);
    outline-offset: 2px;
    border-radius: 4px;
}

#main-area-content {
    min-width: 0;
    min-height: 0;
    overflow: visible;
    padding-top: 8px;
}

#option-section-lines::-webkit-scrollbar {
    width: 8px;
}

#option-section-lines::-webkit-scrollbar-track {
    border-radius: 999px;
    background: rgba(170, 188, 216, .08);
}

#option-section-lines::-webkit-scrollbar-thumb {
    border: 1px solid rgba(18, 23, 32, .55);
    border-radius: 999px;
    background: rgba(170, 188, 216, .72);
}

#option-section-route:not(.is-expanded) {
    min-height: 0;
    flex: 0 0 auto;
}

#line-selector-list {
    gap: 7px;
}

#line-selector-list .subway-line-group {
    box-sizing: border-box;
    min-height: 42px;
    margin: 0;
    padding: 5px 6px;
    gap: 2px;
    border-color: var(--ui-border-strong);
    border-radius: 12px;
    background: var(--ui-surface-soft);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}

#line-selector-list .subway-line {
    margin: 2px;
}

#line-selector-list .subway-line-long {
    margin: 0 2px;
    padding: 6px 9px;
}

.subway-selected {
    border: 2px solid #fff !important;
    box-shadow: 0 0 0 3px rgba(107, 156, 255, .5), 0 0 18px rgba(107, 156, 255, .3);
}

#additional-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    margin-top: 12px;
}

#additional-options .game-button {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    margin: 0;
    padding: 7px 9px;
    border: 1px solid var(--ui-border-strong);
    border-radius: 11px;
    background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025));
    color: var(--ui-text);
    font-size: 12px;
    line-height: 1.25;
    text-align: center;
    transition: background .16s ease, border-color .16s ease, transform .16s ease;
}

#additional-options .game-button:hover {
    transform: translateY(-1px);
    border-color: rgba(107, 156, 255, .7);
    background: rgba(107, 156, 255, .14);
}

#option-section-route {
    box-sizing: border-box;
    display: flex;
    flex: 1 1 0;
    flex-direction: column;
    min-height: 160px;
    max-height: none;
    overflow: hidden;
    padding: 10px 12px;
    border: 1px solid var(--ui-border);
    border-radius: 18px;
    background: var(--ui-surface);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 8px 24px rgba(0,0,0,.16);
}

#route-header {
    flex: 0 0 auto;
    margin: 0;
    padding: 4px 0 10px;
    border: 0;
    border-bottom: 1px solid var(--ui-border);
    border-radius: 0;
    color: var(--ui-text);
    font-weight: 600;
    letter-spacing: .02em;
}

#route-header:hover {
    color: #fff;
}

#route-triangle {
    display: inline-block;
    width: 18px;
    color: var(--ui-accent);
}

#route-diagram-container {
    position: relative;
    top: auto;
    bottom: auto;
    width: 100%;
    min-height: 0;
    flex: 1 1 auto;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-color: rgba(177, 193, 218, .36) transparent;
}

#route-diagram {
    min-height: 100%;
    padding: 9px 8px 12px 3px;
    background: transparent;
}

.route-diagram-name {
    color: #f0f4fb;
    font-size: 13px;
    line-height: 1.4;
}

.route-diagram-transfers {
    gap: 5px;
    margin-top: 5px;
}

.route-diagram-legend {
    color: var(--ui-muted);
}

.route-diagram-dot.local {
    background: #10141c;
    box-shadow: 0 0 0 2px rgba(10, 14, 22, .9);
}

.route-diagram-dot.express {
    background: #f8fafc;
    box-shadow: 0 0 0 2px rgba(10, 14, 22, .9);
}

#option-section-status {
    box-sizing: border-box;
    position: relative;
    inset: auto;
    width: 100%;
    max-height: 35%;
    flex: 0 0 auto;
    overflow-y: auto;
    padding: 13px 14px 10px;
    border: 1px solid var(--ui-border);
    border-radius: 18px;
    background: var(--ui-surface);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 8px 24px rgba(0,0,0,.16);
}

#game-outcome {
    display: grid;
    gap: 10px;
    font-size: 1.25rem;
}

#metrocard, #ridership, #rating {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    align-items: center;
}

.game-icon {
    grid-row: span 2;
    width: 34px;
    color: #a9bad5;
    font-size: 1.2rem;
}

.game-icon-description {
    grid-column: 2;
    margin: 2px 0 0;
    padding: 0;
    color: var(--ui-muted);
    font-size: .68rem;
}

#game-load, #game-save, #game-about {
    border: 1px solid var(--ui-border-strong);
    border-radius: 10px;
    background: rgba(255,255,255,.045);
    transition: border-color .16s ease, background .16s ease;
}

#game-load:hover, #game-save:hover, #game-about:hover {
    border-color: rgba(107, 156, 255, .7);
    background: rgba(107, 156, 255, .13);
}

.attribution {
    width: 100%;
    margin-top: 7px;
    color: #8895a8;
}

.attribution a {
    color: #b4c0d0;
}

.station-popup .leaflet-popup-content-wrapper,
.station-popup .leaflet-popup-tip {
    border: 1px solid rgba(210, 222, 244, .16);
    border-radius: 14px;
    background: #151b25;
    color: var(--ui-text);
    box-shadow: 0 12px 34px rgba(0,0,0,.45);
}

.station-content-button {
    border: 1px solid var(--ui-border);
    border-radius: 8px;
    background: #273142;
}

#starter {
    box-sizing: border-box;
    border: 1px solid var(--ui-border-strong);
    border-radius: 24px;
    background: rgba(12, 16, 24, .92);
    box-shadow: var(--ui-shadow);
    backdrop-filter: blur(16px);
}

.game-start-choice-small,
.game-start-choice-large {
    border: 1px solid var(--ui-border-strong);
    border-radius: 14px;
    background: var(--ui-surface-raised);
    transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.game-start-choice-small:hover,
.game-start-choice-large:hover {
    transform: translateY(-2px);
    border-color: var(--ui-accent);
    background: #26364f;
}

#line-manager-backdrop {
    background: rgba(3, 6, 11, .72);
    backdrop-filter: blur(7px);
}

#line-manager-dialog {
    box-sizing: border-box;
    padding: 22px;
    border: 1px solid var(--ui-border-strong);
    border-radius: 20px;
    background: linear-gradient(155deg, #202938, #121821 72%);
    box-shadow: 0 26px 80px rgba(0,0,0,.62), inset 0 1px 0 rgba(255,255,255,.06);
}

#line-manager-header {
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ui-border);
}

#line-manager-title {
    color: var(--ui-text);
    font-size: 1.25rem;
    letter-spacing: .01em;
}

#line-manager-close {
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    border: 1px solid var(--ui-border);
    border-radius: 10px;
    background: rgba(255,255,255,.04);
    color: #cad5e5;
    line-height: 1;
}

#line-manager-close:hover {
    background: rgba(255,255,255,.1);
    color: #fff;
}

.line-manager-picker {
    gap: 8px;
    grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
    align-content: start;
}

.line-manager-choice {
    box-sizing: border-box;
    min-height: 48px;
    padding: 9px 11px;
    border-color: var(--ui-border);
    border-radius: 12px;
    background: rgba(255,255,255,.045);
    transition: background .15s ease, border-color .15s ease, transform .15s ease;
}

.line-manager-choice:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(107, 156, 255, .55);
    background: rgba(107, 156, 255, .12);
}

.line-manager-choice:disabled {
    opacity: .38;
    cursor: not-allowed;
}

.line-manager-choice-name {
    color: var(--ui-text);
    font-weight: 600;
    min-width: 0;
    overflow-wrap: anywhere;
}

.line-manager-form {
    gap: 14px;
}

.line-manager-color-field {
    display: grid;
    gap: 7px;
}

.line-manager-color-field > label {
    color: #c5d0df;
    font-weight: 600;
}

.line-manager-color-controls {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
}

.line-manager-color-preview {
    width: 22px;
    height: 22px;
    border: 1px solid var(--ui-border-strong);
    border-radius: 6px;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,.1);
}

.line-manager-color-hex {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--ui-border-strong);
    border-radius: 10px;
    background: #0d121a;
    color: var(--ui-text);
    font: inherit;
}

.line-manager-color-hex.is-invalid {
    border-color: #ff7777;
}

.line-manager-native-color-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.line-manager-color-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.line-manager-color-action,
.line-manager-color-back {
    min-height: 34px;
    padding: 7px 10px;
    border: 1px solid var(--ui-border-strong);
    border-radius: 9px;
    background: rgba(255,255,255,.055);
    color: var(--ui-text);
    cursor: pointer;
    font: inherit;
    font-size: .88rem;
}

.line-manager-color-action:hover,
.line-manager-color-back:hover {
    border-color: rgba(107,156,255,.65);
    background: rgba(107,156,255,.14);
}

.line-manager-color-back {
    margin-bottom: 10px;
}

.line-manager-form label {
    color: #c5d0df;
    font-weight: 600;
}

.line-manager-form input:not([type="color"]) {
    padding: 11px 12px;
    border-color: var(--ui-border-strong);
    border-radius: 10px;
    background: #0d121a;
    color: var(--ui-text);
}

.line-manager-form input:focus-visible {
    outline: 2px solid rgba(107,156,255,.7);
    outline-offset: 1px;
}

.line-manager-form input[type="color"] {
    height: 44px;
    border-color: var(--ui-border-strong);
    border-radius: 10px;
    background: #0d121a;
    cursor: pointer;
}

.line-manager-form input.line-manager-native-color-input {
    position: absolute;
    width: 1px;
    height: 1px;
    min-width: 1px;
    padding: 0;
    border: 0;
    opacity: 0;
    clip-path: inset(50%);
}

.line-manager-form p {
    margin: 0;
    color: var(--ui-muted);
    font-size: .9rem;
    line-height: 1.5;
}

.line-manager-prefix {
    color: #c5d0df;
}

.line-manager-name-row input {
    min-width: 0;
}

.line-manager-actions {
    margin-top: 4px;
    padding-top: 13px;
    border-top: 1px solid var(--ui-border);
}

.line-manager-actions button {
    min-height: 40px;
    padding: 9px 15px;
    border-color: var(--ui-border-strong);
    border-radius: 10px;
    background: #293447;
    color: var(--ui-text);
    font-weight: 600;
}

.line-manager-actions button[type="submit"] {
    border-color: #6b9cff;
    background: linear-gradient(135deg, #3979e8, #6659d9);
    color: #fff;
}

.line-manager-actions button:hover {
    filter: brightness(1.12);
}

.line-manager-error {
    color: #ff9a9a;
}

.line-manager-custom-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 62px;
    padding: 10px 14px;
    border: 1px solid var(--ui-border);
    border-radius: 14px;
    background: rgba(5, 8, 13, .45);
}

.line-manager-swatch {
    position: relative;
    z-index: 0;
    display: inline-grid;
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    box-sizing: border-box;
    place-items: center;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.line-manager-swatch.is-long {
    flex: 0 0 auto;
    width: auto;
    min-width: 28px;
    padding: 0 9px;
    border-radius: 999px;
}

.line-manager-swatch.is-diamond {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    padding: 0;
    border-radius: 0;
    clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.line-manager-swatch-label {
    display: grid;
    place-items: center;
    line-height: 1;
}

.line-manager-swatch.is-diamond .line-manager-swatch-label {
    transform: none;
}

.route-diagram-transfers {
    align-items: center;
}

.route-diagram-transfers .subway-line-mini.subway-line:not(.subway-line-long) {
    display: inline-grid;
    width: 18px;
    height: 18px;
    padding: 0;
    margin: 0;
    place-items: center;
    top: 0;
    border-radius: 50%;
    font-size: 9px;
    line-height: 1;
    vertical-align: middle;
}

.route-diagram-transfers .subway-line-mini.subway-line-long {
    display: inline-flex;
    width: auto;
    min-width: 18px;
    height: 18px;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0 5px;
    top: 0;
    border-radius: 999px;
    line-height: 1;
    vertical-align: middle;
}

.route-diagram-transfers .height_fix {
    display: none !important;
}

.route-diagram-transfers .content {
    position: absolute !important;
    inset: 0 !important;
    display: flex !important;
    width: 100% !important;
    height: 100% !important;
    align-items: center;
    justify-content: center;
    margin: 0 !important;
    line-height: 1 !important;
    text-align: center;
}

.route-diagram-transfers .subway-line-mini.subway-line-long .content {
    position: static !important;
    width: auto !important;
    height: auto !important;
    top: auto;
}

.route-diagram-transfers .subway-line-mini.line-diamond {
    width: 18px !important;
    height: 18px !important;
    margin: 0 3px;
}

#theme-control {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-height: 30px;
    padding: 0 4px;
    color: var(--ui-muted);
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .025em;
}

.theme-switch {
    position: relative;
    display: inline-flex;
    width: 48px;
    height: 28px;
    cursor: pointer;
}

.theme-switch input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.theme-switch-track {
    position: absolute;
    inset: 0;
    border: 1px solid var(--ui-border-strong);
    border-radius: 999px;
    background: #283448;
    transition: background .18s ease, border-color .18s ease;
}

.theme-switch-track::after {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #d7e3fa;
    box-shadow: 0 2px 6px rgba(0,0,0,.35);
    content: "";
    transition: transform .18s ease, background .18s ease;
}

.theme-switch input:checked + .theme-switch-track {
    border-color: rgba(107,156,255,.62);
    background: #315a9c;
}

.theme-switch input:checked + .theme-switch-track::after {
    transform: translateX(20px);
    background: #fff;
}

.theme-switch input:focus-visible + .theme-switch-track {
    outline: 2px solid var(--ui-accent);
    outline-offset: 3px;
}

body.light-mode {
    --ui-surface: rgba(248, 250, 253, .97);
    --ui-surface-raised: #fff;
    --ui-surface-soft: rgba(28, 42, 63, .035);
    --ui-border: rgba(28, 42, 63, .12);
    --ui-border-strong: rgba(28, 42, 63, .2);
    --ui-text: #182234;
    --ui-muted: #68778d;
    --ui-accent: #4a78df;
    --ui-shadow: 0 18px 48px rgba(36, 48, 67, .2);
    background: #e9eef5;
    color: var(--ui-text);
}

body.light-mode .leaflet-tile {
    filter: grayscale(100%) brightness(.98) !important;
}

body.light-mode #options {
    background: linear-gradient(160deg, rgba(247,249,253,.97), rgba(229,235,244,.97));
    border-left-color: rgba(32,49,73,.14);
}

body.light-mode #option-section-lines,
body.light-mode #option-section-route,
body.light-mode #option-section-status {
    border-color: var(--ui-border);
    background: var(--ui-surface);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 8px 24px rgba(30,45,65,.08);
}

body.light-mode #line-selector-list .subway-line-group {
    background: rgba(31,48,72,.025);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
}

body.light-mode .subway-selected {
    border-color: #182234 !important;
    box-shadow: 0 0 0 3px rgba(74,120,223,.28), 0 0 14px rgba(74,120,223,.18);
}

body.light-mode #additional-options .game-button,
body.light-mode #game-load,
body.light-mode #game-save,
body.light-mode #game-about {
    border-color: var(--ui-border-strong);
    background: linear-gradient(180deg, #fff, #eef2f8);
    color: #26364f;
}

body.light-mode #additional-options .game-button:hover,
body.light-mode #game-load:hover,
body.light-mode #game-save:hover,
body.light-mode #game-about:hover {
    border-color: rgba(74,120,223,.6);
    background: #e8efff;
}

body.light-mode #route-header {
    color: var(--ui-text);
    border-bottom-color: var(--ui-border);
}

body.light-mode .route-diagram-name {
    color: #202b3c;
}

body.light-mode .route-diagram-dot.local {
    background: #182234;
    box-shadow: 0 0 0 2px rgba(248,250,253,.95);
}

body.light-mode .route-diagram-dot.express {
    background: #fff;
    box-shadow: 0 0 0 2px rgba(248,250,253,.95);
}

body.light-mode .game-icon {
    color: #627796;
}

body.light-mode .game-icon-description {
    color: #6f7c90;
}

body.light-mode .attribution,
body.light-mode .attribution a {
    color: #65748a;
}

body.light-mode .station-popup .leaflet-popup-content-wrapper,
body.light-mode .station-popup .leaflet-popup-tip {
    border-color: rgba(28,42,63,.13);
    background: #f8fafd;
    color: #182234;
    box-shadow: 0 12px 34px rgba(30,45,65,.2);
}

body.light-mode .station-name {
    border-top-color: #d8e0ec;
}

body.light-mode textarea.station-name-edit {
    border: 1px solid #ccd6e4;
    border-radius: 6px;
    background: #fff;
    color: #182234;
}

body.light-mode .station-content-button {
    border-color: rgba(28,42,63,.12);
    background: #e8edf5;
    color: #24334b;
}

body.light-mode .tooltip .tooltiptext {
    border-color: rgba(28,42,63,.13);
    background: #fff;
    color: #24334b;
}

body.light-mode #starter {
    border-color: rgba(28,42,63,.17);
    background: rgba(241,245,251,.94);
    color: #182234;
}

body.light-mode .game-start-choice-small,
body.light-mode .game-start-choice-large {
    border-color: rgba(28,42,63,.18);
    background: #fff;
    color: #26364f;
}

body.light-mode .game-start-choice-small:hover,
body.light-mode .game-start-choice-large:hover {
    border-color: var(--ui-accent);
    background: #e8efff;
}

body.light-mode #line-manager-dialog {
    border-color: rgba(28,42,63,.16);
    background: linear-gradient(155deg, #f9fbff, #e7edf6 72%);
    color: #182234;
    box-shadow: 0 26px 80px rgba(27,39,57,.32), inset 0 1px 0 #fff;
}

body.light-mode #line-manager-header,
body.light-mode .line-manager-actions {
    border-color: var(--ui-border);
}

body.light-mode #line-manager-title,
body.light-mode .line-manager-choice-name {
    color: #182234;
}

body.light-mode .line-manager-swatch {
    border-color: rgba(28,42,63,.2);
}

body.light-mode #line-manager-close {
    border-color: var(--ui-border);
    background: #edf1f7;
    color: #35445c;
}

body.light-mode .line-manager-choice {
    border-color: var(--ui-border);
    background: rgba(255,255,255,.78);
    color: #182234;
}

body.light-mode .line-manager-choice:hover:not(:disabled) {
    border-color: rgba(74,120,223,.5);
    background: #eaf0ff;
}

body.light-mode .line-manager-form label,
body.light-mode .line-manager-prefix {
    color: #394a63;
}

body.light-mode .line-manager-form input:not([type="color"]) {
    border-color: #c6d1e0;
    background: #fff;
    color: #182234;
}

body.light-mode .line-manager-form input[type="color"] {
    border-color: #c6d1e0;
    background: #fff;
}

body.light-mode .line-manager-color-field > label {
    color: #394a63;
}

body.light-mode .line-manager-color-hex {
    border-color: #c6d1e0;
    background: #fff;
    color: #182234;
}

body.light-mode .line-manager-color-action,
body.light-mode .line-manager-color-back {
    border-color: #c6d1e0;
    background: #e6ebf3;
    color: #26364f;
}

body.light-mode .line-manager-form p,
body.light-mode .line-manager-preview-label {
    color: #68778d;
}

body.light-mode .line-manager-custom-preview {
    border-color: var(--ui-border);
    background: rgba(255,255,255,.68);
}

body.light-mode .line-manager-actions button {
    border-color: #c6d1e0;
    background: #e6ebf3;
    color: #26364f;
}

body.light-mode .line-manager-actions button[type="submit"] {
    border-color: #4a78df;
    background: linear-gradient(135deg, #3979e8, #6659d9);
    color: #fff;
}

body.light-mode .line-manager-error {
    color: #b42318;
}

body.light-mode .theme-switch-track {
    background: #dce4ef;
}

body.light-mode .theme-switch-track::after {
    background: #718198;
}

body.light-mode .theme-switch input:checked + .theme-switch-track {
    background: #315a9c;
}

.line-manager-preview-label {
    color: var(--ui-muted);
    font-size: .82rem;
}

.line-manager-preview-stage {
    display: flex;
    min-width: 80px;
    justify-content: center;
    align-items: center;
}

.custom-line-marker-preview {
    display: inline-grid;
    width: 30px;
    height: 30px;
    place-items: center;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.custom-line-marker-preview.is-long {
    width: auto;
    min-width: 30px;
    height: 28px;
    padding: 0 10px;
    border-radius: 999px;
}

.line-diamond {
    display: inline-grid !important;
    width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    place-items: center;
    border-radius: 5px !important;
    transform: rotate(45deg) scale(.82);
    transform-origin: center;
}

/* Clip the badge to a diamond while keeping its label upright and centered. */
.line-diamond:not(.subway-line-long) {
    border-radius: 0 !important;
    clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
    transform: none !important;
}

.line-diamond:not(.subway-line-long) .content {
    transform: none !important;
}

.line-diamond .height_fix {
    display: none !important;
}

.line-diamond .content {
    position: absolute !important;
    inset: 0 !important;
    display: flex !important;
    width: 100% !important;
    height: 100% !important;
    align-items: center;
    justify-content: center;
    margin: 0 !important;
    line-height: 1 !important;
    text-align: center;
    transform: rotate(-45deg);
}

.subway-line-mini.line-diamond {
    width: 15px !important;
    height: 15px !important;
    margin: 0 3px;
    top: 0;
    transform: rotate(45deg) scale(.82);
}

.subway-line-mini.line-diamond .content {
    font-size: 8px;
}

.tooltip .tooltiptext {
    z-index: 11000;
    border: 1px solid var(--ui-border-strong);
    background: #151b25;
    color: var(--ui-text);
    box-shadow: 0 8px 24px rgba(0,0,0,.42);
}

button:focus-visible,
.game-button:focus-visible,
#route-header:focus-visible {
    outline: 2px solid var(--ui-accent);
    outline-offset: 2px;
}

@media (max-width: 760px) {
    #options {
        top: auto;
        right: 10px;
        bottom: 10px;
        left: 10px;
        width: auto;
        height: min(58vh, 620px);
        max-height: 58vh;
        padding: 10px;
        border: 1px solid var(--ui-border-strong);
        border-radius: 20px;
    }

    #option-section-lines {
        height: 43%;
        max-height: 43%;
        padding: 8px 9px 9px;
        flex-basis: 43%;
    }

    #option-section-lines:not([open]) {
        height: auto;
        flex-basis: auto;
    }

    #option-section-route {
        min-height: 110px;
    }

    #option-section-status {
        max-height: 31%;
        padding: 9px 11px;
    }

    #game-outcome {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        font-size: 1rem;
    }

    #metrocard, #ridership, #rating {
        grid-template-columns: 24px minmax(0, 1fr);
    }

    .game-icon {
        width: 22px;
        font-size: 1rem;
    }

    .game-icon-description {
        font-size: .58rem;
    }
}

/* Redux start screen */
#starter {
    top: 2vh;
    left: 24px;
    width: calc(100vw - clamp(340px, 27vw, 460px) - 48px);
    height: 96vh;
    margin: 0;
    padding: clamp(18px, 2.2vw, 34px);
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-x: hidden;
    overflow-y: auto;
    z-index: 6000;
    animation: redux-frame-in .65s cubic-bezier(.2,.75,.25,1) both;
}

#game-header {
    flex: 0 0 auto;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    font-size: clamp(2rem, 4.2vw, 3.5rem);
    line-height: 1.1;
    letter-spacing: -.035em;
    text-align: left;
    animation: redux-slide-down .7s .08s cubic-bezier(.2,.75,.25,1) both;
}

#starter-content {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(310px, .88fr);
    align-items: start;
    gap: clamp(16px, 2vw, 28px);
    flex: 1 0 auto;
    min-height: 0;
}

#game-video {
    position: static;
    top: auto;
    bottom: auto;
    width: auto;
    min-width: 0;
    text-align: left;
    animation: redux-slide-left .75s .14s cubic-bezier(.2,.75,.25,1) both;
}

#game-video iframe {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--ui-border-strong);
    border-radius: 16px;
    background: #111720;
    box-shadow: 0 16px 40px rgba(0,0,0,.25);
}

#game-start {
    position: static;
    inset: auto;
    width: auto;
    height: auto;
    min-width: 0;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    gap: 14px;
    white-space: normal;
    overflow-x: hidden;
    overflow-y: auto;
    animation: redux-slide-right .75s .18s cubic-bezier(.2,.75,.25,1) both;
}

.game-start-section {
    display: block;
    float: none;
    width: 100%;
    height: auto;
    flex: 0 0 auto;
    overflow: visible;
}

.game-start-interior {
    box-sizing: border-box;
    width: auto;
    margin: 0;
    padding: clamp(14px, 1.6vw, 22px);
    border: 1px solid var(--ui-border);
    border-radius: 18px;
    background: var(--ui-surface-soft);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}

.game-start-descriptor {
    margin: 0 0 12px;
    color: var(--ui-muted);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .1em;
    line-height: 1.4;
    text-transform: uppercase;
}

.game-start-choice-large,
.game-start-choice-small {
    box-sizing: border-box;
    width: 100%;
    height: auto;
    margin: 8px 0;
    padding: 14px 16px;
    line-height: 1.4;
    text-align: left;
    color: var(--ui-text);
    font: inherit;
}

.game-start-choice-large {
    font-weight: 700;
}

.game-start-choice-small:nth-of-type(2) { animation: redux-choice-in .5s .24s both; }
.game-start-choice-small:nth-of-type(3) { animation: redux-choice-in .5s .3s both; }
.game-start-choice-small:nth-of-type(4) { animation: redux-choice-in .5s .36s both; }
.game-start-choice-small:nth-of-type(5) { animation: redux-choice-in .5s .42s both; }
.game-start-choice-small:nth-of-type(6) { animation: redux-choice-in .5s .48s both; }

.game-start-choice-large:focus-visible {
    outline: 2px solid var(--ui-accent);
    outline-offset: 3px;
}

#option-section-status {
    max-height: 40%;
}

.credits-attribution {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px solid var(--ui-border);
}

.project-credits {
    min-width: 0;
    color: var(--ui-muted);
    font-size: .6rem;
    line-height: 1.5;
}

.project-credits a {
    color: #b6cbf4;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.credits-attribution .attribution {
    flex: 0 0 auto;
    width: auto;
    max-width: 45%;
    margin: 0;
    text-align: right;
    font-size: .58rem;
    line-height: 1.5;
}

@keyframes redux-frame-in {
    from { opacity: 0; transform: translateY(18px) scale(.99); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes redux-slide-down {
    from { opacity: 0; transform: translateY(-16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes redux-slide-left {
    from { opacity: 0; transform: translateX(-24px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes redux-slide-right {
    from { opacity: 0; transform: translateX(24px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes redux-choice-in {
    from { opacity: 0; transform: translateX(10px); }
    to { opacity: 1; transform: translateX(0); }
}

body.light-mode .project-credits a {
    color: #365fae;
}

@media (max-width: 1100px) {
    #starter-content {
        grid-template-columns: minmax(0, 1fr);
    }

    #game-start {
        max-height: none;
        overflow: visible;
    }
}

@media (max-width: 760px) {
    #starter {
        inset: 10px;
        width: auto;
        height: auto;
        max-height: calc(100vh - 20px);
        padding: 18px;
        z-index: 6000;
    }

    #starter-content {
        display: flex;
        flex-direction: column;
        flex: 0 0 auto;
        gap: 16px;
    }

    #game-video,
    #game-start {
        width: 100%;
    }

    #game-start {
        overflow: visible;
    }

    .credits-attribution {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .credits-attribution .attribution {
        max-width: 100%;
        text-align: left;
    }
}

@media (prefers-reduced-motion: reduce) {
    #starter,
    #game-header,
    #game-video,
    #game-start,
    .game-start-choice-small {
        animation: none !important;
    }
}

/* Keep station editing legible and consistent in both map themes. */
.station-popup .leaflet-popup-content-wrapper,
.station-popup .leaflet-popup-tip,
body.light-mode .station-popup .leaflet-popup-content-wrapper,
body.light-mode .station-popup .leaflet-popup-tip {
    background: #000 !important;
    color: #fff !important;
    border-color: #111 !important;
}

.station-popup .leaflet-popup-content,
.station-popup .station-content,
.station-popup .station-name,
body.light-mode .station-popup .station-name {
    background: #000 !important;
    color: #fff !important;
}

.station-popup .station-name,
body.light-mode .station-popup .station-name {
    border-top: 5px solid #fff !important;
}

.station-popup textarea.station-name-edit,
body.light-mode .station-popup textarea.station-name-edit {
    border: 1px solid #fff !important;
    border-radius: 4px;
    background: #000 !important;
    color: #fff !important;
}

.station-popup .station-content-button,
body.light-mode .station-popup .station-content-button {
    border-color: #454545 !important;
    background: #171717 !important;
    color: #fff !important;
}

.station-popup .station-name-reroll {
    float: left;
}

.station-popup .station-name-reroll.is-loading {
    cursor: progress;
    opacity: .7;
}