.accordion.shrewdo {
    background-color: var(--shrewdo-darker-color);
    border: 2px outset var(--shrewdo-main-color);
}

.accordion.shrewdo:not(:disabled):hover {
    background-color: var(--shrewdo-main-color);
}

.accordion.shrewdo + .accordion-content {
    background-color: var(--shrewdo-darker-color);
    border: 2px solid var(--shrewdo-main-color);
}

/* =============================== */
.accordion.acron {
    background-color: var(--acron-darker-color);
    border: 2px outset var(--acron-main-color);
}

.accordion.acron:not(:disabled):hover {
    background-color: var(--acron-main-color);
}

.accordion.acron + .accordion-content {
    background-color: var(--acron-darker-color);
    border: 2px solid var(--acron-main-color);
}

/* =============================== */
.accordion.bellico {
    background-color: var(--bellico-darker-color);
    border: 2px outset var(--bellico-main-color);
}

.accordion.bellico:not(:disabled):hover {
    background-color: var(--bellico-main-color);
}

.accordion.bellico + .accordion-content {
    background-color: var(--bellico-darker-color);
    border: 2px solid var(--bellico-main-color);
}

/* =============================== */
.accordion:disabled {
    filter: grayscale(1);
    opacity: 0.7;
    cursor: not-allowed;
}

/* =============================== */
.subplanet-content {
    display: none;
    padding: 6px;
    margin-top: 6px;
    text-align: center;
    background-color: #000;
    border: 2px inset var(--acron-main-color);
}

.subplanet-content img {
    max-width: 100%;
}

.subplanet-content.show {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.map-toolbar {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 130px;
    flex-shrink: 0;
    padding: 4px;
    background-color: #1a3a7a;
    border: 2px outset var(--panel-border);
}

.map-toolbar fieldset {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 0;
    padding: 4px 4px 6px;
    min-width: 0;
    border: 1px solid var(--panel-border);
}

.map-toolbar legend {
    padding: 0 4px;
    margin-right: auto;
    text-align: left;
    font: inherit;
    font-size: 10px;
    color: inherit;
}

.map-toolbar button {
    width: 100%;
    padding: 4px 6px;
    text-align: left;
    font-size: 10px;
}

.map-toolbar button:hover {
    background-color: #567397;
}

.map-view {
    flex: 1;
}

.map-canvas {
    position: relative;
    display: inline-block;
    line-height: 0;
}

.map-area,
.map-route {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
    pointer-events: none;
}

.route-lines {
    opacity: 0.3;
}

.map-canvas.ping-burst .route-lines {
    animation: route-pulse 1.8s ease-in-out 2;
}

.map-canvas.ping .route-lines {
    animation: route-pulse 1.8s ease-in-out infinite;
}

.map-route path {
    fill: none;
    stroke: var(--c);
    stroke-width: 0.9;
    stroke-linejoin: round;
}

.map-escape path {
    stroke-width: 0.7;
}

.map-route polygon {
    fill: var(--c);
    stroke: color-mix(in srgb, var(--c), white 60%);
    stroke-width: 0.3;
    stroke-linejoin: round;
    animation: arrow-outline 1.2s ease-in-out infinite;
}

@keyframes arrow-outline {
    0%, 100% { stroke-opacity: 0.2; stroke-width: 0.15; }
    50% { stroke-opacity: 1; stroke-width: 0.6; }
}

.map-escape polygon:not(.ghost) {
    stroke: none;
    animation: none;
}

.map-route polygon.ghost {
    fill: color-mix(in srgb, var(--c), white 75%);
    fill-opacity: 0.85;
    stroke: none;
    animation: none;
}

.map-route polygon.ghost.leading {
    stroke: color-mix(in srgb, var(--c), white 90%);
    stroke-width: 0.3;
    animation: arrow-outline 1.2s ease-in-out infinite;
}

.map-escape {
    display: none;
}

.map-canvas.show-escape .map-escape:not([hidden]) {
    display: block;
}

.map-toolbar .button-row {
    display: flex;
}

.map-toolbar .button-row button[data-escape] {
    width: 22px;
    flex: 0 0 22px;
    padding: 4px 0;
    text-align: center;
    font-weight: bold;
}

.map-area[hidden],
.map-route[hidden] {
    display: none;
}

.map-area polygon {
    fill: var(--c);
    fill-opacity: 0.12;
    stroke: var(--c);
    stroke-opacity: 0.4;
    stroke-width: 0.4;
    stroke-linejoin: round;
}

.map-canvas.ping-burst .map-area polygon {
    animation: area-pulse 1.8s ease-in-out 2;
}

.map-canvas.ping .map-area polygon {
    animation: area-pulse 1.8s ease-in-out infinite;
}

@keyframes area-pulse {
    0%, 100% { fill-opacity: 0.12; stroke-opacity: 0.4; }
    50% { fill-opacity: 0.5; stroke-opacity: 1; }
}

.map-canvas.small-dots .map-route path {
    stroke-width: 0.4;
}

@keyframes route-pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.map-marker {
    position: absolute;
    width: 8px;
    height: 8px;
    margin: -4px 0 0 -4px;
    border-radius: 50%;
    background-color: var(--c);
    border: 1px solid #000;
    box-shadow: 0 0 4px var(--c);
}

.map-marker::after {
    content: attr(data-label);
    position: absolute;
    left: 10px;
    top: -4px;
    white-space: nowrap;
    font: bold 10px Verdana, sans-serif;
    line-height: 1;
    color: var(--c);
    text-shadow: 1px 1px 0 #000;
}

.map-marker.label-left::after {
    left: auto;
    right: 10px;
}

.map-marker[hidden] {
    display: none;
}

.map-canvas.hide-labels .map-marker::after {
    content: attr(data-number);
}

.map-canvas.ping .map-marker::before,
.map-canvas.ping-burst .map-marker::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: 2px solid var(--c);
    border-radius: 50%;
    animation: marker-ping 1.4s ease-out 2;
    pointer-events: none;
}

.map-canvas.ping .map-marker::before {
    animation-iteration-count: infinite;
}

@keyframes marker-ping {
    from { transform: scale(1); opacity: 1; }
    to { transform: scale(4); opacity: 0; }
}

.map-marker.big {
    width: 12px;
    height: 12px;
    margin: -6px 0 0 -6px;
}

.map-marker.big::after {
    left: 16px;
    top: 0;
}

.map-marker.big.label-left::after {
    left: auto;
    right: 16px;
}

.map-canvas.small-dots .map-marker {
    width: 3px;
    height: 3px;
    margin: -1.5px 0 0 -1.5px;
    border: none;
    box-shadow: none;
}

.map-canvas.small-dots .map-marker::after {
    left: 6px;
    top: -4px;
}

.map-canvas.small-dots .map-marker.label-left::after {
    left: auto;
    right: 6px;
}

.map-canvas.small-dots .map-marker.big {
    width: 6px;
    height: 6px;
    margin: -3px 0 0 -3px;
}

.map-canvas.small-dots .map-marker.big::after {
    left: 9px;
    top: -2px;
}

.map-canvas.small-dots .map-marker.big.label-left::after {
    left: auto;
    right: 9px;
}

.map-toolbar button.active {
    border-style: inset;
    background-color: #567397;
}

.map-toolbar button[data-toggle] {
    background-color: #6a3a8f;
    border-color: #9b6fc0;
}

.map-toolbar button[data-toggle]:hover,
.map-toolbar button[data-toggle].active {
    background-color: #8a52b8;
}

/* =============================== */
.accordion.subplanet {
    color: white;
}

.accordion.subplanet.shrewdo { background-color: var(--shrewdo-main-color); }
.accordion.subplanet.acron { background-color: var(--acron-main-color); }
.accordion.subplanet.bellico { background-color: var(--bellico-main-color); }

.accordion.subplanet.shrewdo:not(:disabled):hover { background-color: var(--shrewdo-lighter-color); color: black; }
.accordion.subplanet.acron:not(:disabled):hover { background-color: var(--acron-lighter-color); color: black; }
.accordion.subplanet.bellico:not(:disabled):hover { background-color: var(--bellico-lighter-color); color: black; }