/* Vanta is opt-in. Existing themes keep their own colors and component styles. */
.desktop-team-health { display: none; }

html[data-theme="vanta"] {
    --vanta-background: #0D1018;
    --vanta-card: #191E2C;
    --vanta-raised: #202637;
    --vanta-border: #343D52;
    --vanta-accent: #A78BFA;
    --vanta-text: #EEF1F7;
    --vanta-muted: #AAB3C5;
    --accent: var(--vanta-accent);
    --vanta-radius: 0.75rem;
    --vanta-pattern: linear-gradient(#A78BFA05 1px, transparent 1px),
        linear-gradient(90deg, #A78BFA05 1px, transparent 1px);
    color-scheme: dark;
    scrollbar-color: var(--vanta-border) var(--vanta-background);
}

html[data-theme="vanta"] body {
    color: var(--vanta-text);
    background: var(--vanta-background);
}

html[data-theme="vanta"] * {
    font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
    letter-spacing: 0.01em;
}
html[data-theme="vanta"] :is(h1, h2, h3, #tooltipTitle, .desktop-team-title,
    [id$="-menu-header"] > span) {
    font-family: "Winky Sans", "Segoe UI", sans-serif;
    letter-spacing: 0.025em;
}
html[data-theme="vanta"] :is(.desktop-team-meta, .desktop-team-health-caption,
    .explore-pkmn-level, .team-iv-percent, .team-iv-row, .rotation-timer, output) {
    font-variant-numeric: tabular-nums;
}
html[data-theme="vanta"] #bg-pattern {
    opacity: 1;
    background-image: radial-gradient(ellipse at 50% 0%, #A78BFA0B, transparent 65%), var(--vanta-pattern);
    background-size: 100% 100%, 64px 64px, 64px 64px;
    background-repeat: no-repeat, repeat, repeat;
    animation: none;
    pointer-events: none;
}

html[data-theme="vanta"] :is(#main-content, #content-explore, #explore-menu,
    #pokedex-menu, #team-menu, #item-menu, #settings-menu, #vs-menu,
    #area-end, #genetics-menu, #training-menu, #shop-menu, #dictionary-menu,
    #guide-menu, #wonder-menu, #dimension-menu, #decor-menu) {
    background-color: var(--vanta-background);
    background-image: none !important;
    color: var(--vanta-text);
}

html[data-theme="vanta"] :is(#menu-button, #desktop-team-sidebar,
    #desktop-language-menu, #tooltipBox, #tooltipMid, #tooltipBottom,
    .explore-header-infobox, .vs-card, .genetics-overview, #shop-curry,
    .pkmn-editor-learnt-move-list, .pkmn-editor-learnt-move-title,
    .move-tooltip-dictionary, #tag-system-editor-tags, .rotation-timer) {
    background: var(--vanta-card);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
}

html[data-theme="vanta"] :is(#menu-button, #desktop-team-sidebar, #desktop-language-menu) {
    box-shadow: 0 8px 28px #0006;
    border-radius: var(--vanta-radius) !important;
}

html[data-theme="vanta"] :is(.menu-item, .desktop-team-member, .settings-list > div,
    .explore-menu-selector div, .team-menu-selector div, .pkmn-stats-stat-switch div) {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
    border-radius: 0.5rem;
}

html[data-theme="vanta"] #menu-items .menu-item span { color: inherit; }
html[data-theme="vanta"] #menu-items .menu-item[aria-current="page"] {
    background: var(--vanta-accent);
    border-color: var(--vanta-accent);
    color: var(--vanta-background);
}
html[data-theme="vanta"] #menu-items .menu-item {
    transition: background-color 150ms, border-color 150ms;
}
html[data-theme="vanta"] .menu-item:active { scale: 1; }
html[data-theme="vanta"] #menu-items .menu-item[aria-current="page"] span { color: var(--vanta-background); }
html[data-theme="vanta"] .menu-item-locked { color: var(--vanta-muted); }

html[data-theme="vanta"] :is(.settings-list > div:hover, .menu-item:hover) {
    background: #2B3247;
    color: var(--vanta-text);
}

html[data-theme="vanta"] :is(.settings-list select, #desktop-language-select) {
    background: var(--vanta-card);
    color: var(--vanta-text);
    border-radius: 0.25rem;
}
html[data-theme="vanta"] input[type="checkbox"] { accent-color: var(--vanta-accent); }
html[data-theme="vanta"] :is(button, input, select, [role="button"]):focus-visible {
    outline: 2px solid var(--vanta-accent);
    outline-offset: 2px;
}

html[data-theme="vanta"] :is(.desktop-team-title, #tooltipTitle) { color: var(--vanta-text); }
html[data-theme="vanta"] :is(.desktop-team-slot, .team-member-slotnumber,
    .explore-pkmn-tag, .frontier-league strong) { color: var(--vanta-muted); }
html[data-theme="vanta"] :is(.desktop-team-meta span, .explore-pkmn-level, .team-iv-percent) {
    background: var(--vanta-raised);
    color: var(--vanta-muted);
    border-color: var(--vanta-border);
}
html[data-theme="vanta"] .team-iv-perfect { border-color: #dfbb57; color: #dfbb57; }
html[data-theme="vanta"] .desktop-team-member-perfect { border-color: #dfbb57; }

/* Text on dark surfaces must not inherit the original theme's dark ink. */
html[data-theme="vanta"] :is(.dictionary-overview-data, .genetics-overview-data) span {
    color: var(--vanta-text);
}
html[data-theme="vanta"] :is(.dictionary-overview-data, .genetics-overview-data) span:last-child {
    color: var(--vanta-muted);
}
html[data-theme="vanta"] .dictionary-overview-data > div {
    background: var(--vanta-border);
}
html[data-theme="vanta"] :is(.pkmn-stats-panel-bst svg, #shop-curry h1,
    .team-menu-selector-new, .team-menu-selector-new svg, #explore-transition svg) {
    color: var(--vanta-text);
}

/* Supporting buttons and count badges use a matched dark surface / light label. */
html[data-theme="vanta"] :is(.custom-challenge-button:not(.custom-challenge-primary),
    .auto-build-confirm, .duplicate-build-confirm, .preview-field-list,
    .area-end-item span, .explore-item span, .frontier-league div,
    #starsign-list div span) {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
}
html[data-theme="vanta"] :is(.custom-challenge-button:not(.custom-challenge-primary),
    .auto-build-confirm, .duplicate-build-confirm, .move-tooltip-dictionary):hover {
    background: #2B3247;
    color: var(--vanta-text);
}
html[data-theme="vanta"] .arena-card {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
}
html[data-theme="vanta"] .arena-card.active-arena-card {
    background: var(--vanta-accent);
    color: var(--vanta-background);
}
html[data-theme="vanta"] .tag-system-delete {
    background: #8B3544;
    color: var(--vanta-text);
}
html[data-theme="vanta"] #curry-effects svg { color: var(--vanta-background); }

/* Move details remain legible even when a learned move is already equipped. */
html[data-theme="vanta"] .pkmn-movebox > strong {
    color: var(--vanta-muted);
    opacity: 1;
}
html[data-theme="vanta"] .pkmn-editor-learnt-move-list .pkmn-movebox.move-equipped {
    filter: none !important;
    background: var(--vanta-raised);
    color: var(--vanta-muted);
    border-style: dashed;
}
html[data-theme="vanta"] .pkmn-editor-learnt-move-list .pkmn-movebox.move-equipped > span {
    color: var(--vanta-muted);
}

html[data-theme="vanta"] .explore-ticket div {
    background: var(--vanta-card);
    color: var(--vanta-text);
}
html[data-theme="vanta"] .explore-ticket :is(span, .explore-ticket-left strong) {
    color: var(--vanta-text);
}
html[data-theme="vanta"] :is(.explore-ticket-left span, .rotation-timer strong) {
    color: var(--vanta-muted);
}
html[data-theme="vanta"] .explore-ticket-left strong { background: var(--vanta-raised) !important; }
html[data-theme="vanta"] .rotation-timer div {
    background: var(--vanta-raised);
    color: var(--vanta-text);
}
html[data-theme="vanta"] .explore-ticket { border-color: var(--vanta-border); }
html[data-theme="vanta"] .explore-ticket > .explore-ticket-right {
    width: 6rem !important;
    flex: 0 0 6rem;
}
html[data-theme="vanta"] .explore-ticket > div:not(.explore-ticket-right) {
    flex: 1 1 0;
    min-width: 0;
}
html[data-theme="vanta"] .explore-ticket > div:first-child,
html[data-theme="vanta"] .explore-ticket .explore-ticket-left {
    height: 100%;
}
html[data-theme="vanta"] .explore-ticket .ticket-flair {
    width: 3.5rem;
    height: auto;
    top: 0.35rem;
    right: 0.5rem;
    align-items: center;
    gap: 0.1rem;
    line-height: 1.2;
    font-size: 0.875rem;
}
html[data-theme="vanta"] .explore-ticket .ticket-flair svg {
    display: block;
    flex-shrink: 0;
    width: 1.75rem;
    height: 1.75rem;
}
html[data-theme="vanta"] .explore-ticket .completed-flair {
    right: 1.25rem;
    bottom: 0.35rem;
    color: var(--vanta-accent) !important;
    opacity: 1 !important;
}
/* Locked cards conceal their preview and keep the requirement in a readable row. */
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 6rem;
    grid-template-rows: auto auto;
    height: auto;
    min-height: 6rem;
    cursor: help;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) > div:not(.explore-ticket-right) {
    grid-column: 1;
    grid-row: 1;
    height: auto;
    min-width: 0;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) .explore-ticket-left {
    height: auto;
    padding: 0.75rem 4rem 0.5rem 0.75rem;
    white-space: normal;
    overflow-wrap: anywhere;
    min-height: 3.75rem;
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) .explore-ticket-left > span:has(> strong) {
    display: none;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) > .explore-ticket-right {
    grid-column: 2;
    grid-row: 1 / span 2;
    width: 6rem !important;
    height: 100%;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) > .explore-ticket-right > * {
    display: none;
}
html[data-theme="vanta"] .explore-ticket:has(> .ticket-unlock) > .explore-ticket-right::after {
    content: "?";
    display: flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    flex-shrink: 0;
    background: var(--vanta-background);
    border: 1px solid var(--vanta-border);
    border-radius: 0.3rem;
    color: var(--vanta-muted);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}
html[data-theme="vanta"] .explore-ticket > .ticket-unlock {
    position: static;
    grid-column: 1;
    grid-row: 2;
    width: auto;
    height: auto;
    padding: 0.625rem 0.75rem;
    gap: 0.625rem;
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-radius: 0;
    border-top: 1px solid var(--vanta-border);
    font-size: 0.875rem;
    align-items: flex-start;
    z-index: 2;
}
html[data-theme="vanta"] .explore-ticket > .ticket-unlock svg {
    width: 2rem;
    height: 2rem;
    padding: 0.25rem;
    margin: 0;
    border: 1px solid var(--vanta-accent);
    background: #A78BFA18;
    color: var(--vanta-accent);
}
html[data-theme="vanta"] .explore-ticket > .ticket-unlock > span {
    color: var(--vanta-text);
    line-height: 1.4;
    align-self: center;
}
html[data-theme="vanta"] :is(.explore-ticket, .vs-card, .explore-team-member,
    #tooltipBox, #tooltipMid, #tooltipBottom, #pokedex-filters, .genetics-overview,
    #shop-curry, .area-end-category, .move-tooltip-dictionary) {
    border-radius: var(--vanta-radius);
}
html[data-theme="vanta"] :is(.explore-ticket, .vs-card, .explore-team-member) {
    border: 1px solid var(--vanta-border);
    box-shadow: 0 3px 12px #0002;
}
html[data-theme="vanta"] :is(.explore-ticket:hover, .vs-card:hover) {
    margin: 0;
    border-color: #69618D;
}
html[data-theme="vanta"] #tooltipBox { outline: none; box-shadow: 0 12px 32px #0008; }
html[data-theme="vanta"] .settings-list { gap: 0.5rem; }
html[data-theme="vanta"] .settings-list > div {
    min-height: 2.5rem;
    padding: 0.5rem;
    line-height: 1.4;
}
@media (min-width: 1001px) {
    html[data-theme="vanta"] .settings-list > .settings-boolean-row {
        padding: 0.5rem calc(10% + 2.25rem);
    }
}
html[data-theme="vanta"] .settings-list > div:active { scale: 1; }

html[data-theme="vanta"] :is(#pokedex-filters, .explore-team-member, .area-end-category,
    #item-menu-list > div, #pokedex-list > div, #pokedex-menu-return, #starter-menu span,
    .starter-list div, #explore-transition, .team-menu-selector-new svg) {
    background-color: var(--vanta-card);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
}
html[data-theme="vanta"] :is(#item-menu-list div span, #item-menu-list div img,
    #decor-list div span, .explore-pkmn-tag, .frontier-league strong,
    .tag-system-icon-option, .tag-system-save-btn:hover) {
    background: var(--vanta-raised);
    color: var(--vanta-text);
}
html[data-theme="vanta"] :is(.pkmn-stats-panel-info span, .inspect-pkmn-types div) {
    color: var(--vanta-muted);
}
html[data-theme="vanta"] #tooltipClose { color: var(--vanta-text); border-color: var(--vanta-border); }

html[data-theme="vanta"] #battle-speed-controls {
    background: var(--vanta-card);
    color: var(--vanta-text);
    border-color: var(--vanta-accent);
}
html[data-theme="vanta"] #battle-speed-slider { accent-color: var(--vanta-accent); }
html[data-theme="vanta"] #pokedex-filters { background-image: none !important; }
html[data-theme="vanta"] #pokedex-filters :is(select, input) {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
}

/* Main actions are violet; supporting actions stay quiet and destructive ones red. */
html[data-theme="vanta"] :is(#preview-team-exit, .pkmn-leave-exit,
    .tag-system-save-btn, .custom-challenge-primary) {
    background: var(--vanta-accent);
    color: var(--vanta-background);
    border-color: var(--vanta-accent);
    border-radius: 0.5rem;
    font-weight: 600;
}
html[data-theme="vanta"] :is(#preview-team-exit, .pkmn-leave-exit) svg {
    color: var(--vanta-background);
    fill: currentColor;
}
html[data-theme="vanta"] :is(#area-rejoin, #area-refight, #pkmn-team-return, #battle-summary) {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border: 1px solid var(--vanta-border);
    border-radius: 0.5rem;
}
html[data-theme="vanta"] #explore-leave {
    background: #8B3544;
    border-color: #D06C7C;
    color: var(--vanta-text);
    border-radius: 0.5rem;
}

html[data-theme="vanta"] .desktop-team-member-active {
    border-color: var(--vanta-accent);
    box-shadow: inset 3px 0 var(--vanta-accent);
    background: #28223B;
}
html[data-theme="vanta"] .desktop-team-member-active.desktop-team-member-perfect {
    border-color: #dfbb57;
}
/* The battle renderer already moves member-inactive when the active slot changes. */
html[data-theme="vanta"] #content-explore .explore-team-member:not(.member-inactive) {
    background: #28223B;
    border-color: var(--vanta-accent);
    box-shadow: inset 3px 0 var(--vanta-accent);
}
html[data-theme="vanta"] #content-explore .explore-team-member:not(.member-inactive) .explore-header-infobox {
    background: #28223B;
}
html[data-theme="vanta"] .desktop-team-health:not([hidden]) {
    display: block;
    margin-top: 0.625rem;
}
html[data-theme="vanta"] .desktop-team-health-caption {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
    color: var(--vanta-muted);
    font-size: 0.75rem;
}
html[data-theme="vanta"] .desktop-team-health-track {
    height: 0.375rem;
    overflow: hidden;
    border-radius: 1rem;
    background: var(--vanta-background);
}
html[data-theme="vanta"] .desktop-team-health-fill {
    height: 100%;
    border-radius: inherit;
    background: #7BD6AB;
    transition: width 200ms linear;
}
html[data-theme="vanta"] .desktop-team-health-fill[data-health="medium"] { background: #E9BA75; }
html[data-theme="vanta"] .desktop-team-health-fill[data-health="low"] { background: #EB8295; }
@media (prefers-reduced-motion: reduce) {
    html[data-theme="vanta"] .desktop-team-health-fill { transition: none; }
}

/* All category controls share an explicit selected state and the same contrast. */
html[data-theme="vanta"] :is(.explore-menu-selector, .bag-sort,
    #dictionary-filters, .pkmn-stats-stat-switch) {
    background: var(--vanta-card);
    border-color: var(--vanta-border);
    outline-color: var(--vanta-border);
}
html[data-theme="vanta"] :is(.explore-menu-selector, .bag-sort,
    #dictionary-filters, #shop-categories, .pkmn-stats-stat-switch) > div {
    background: var(--vanta-raised);
    color: var(--vanta-text);
    border-color: var(--vanta-border);
    outline-color: var(--vanta-border);
    border-radius: 0.5rem;
    transition: background-color 150ms, color 150ms;
}
html[data-theme="vanta"] :is(.explore-menu-selector, .bag-sort,
    #dictionary-filters, #shop-categories, .pkmn-stats-stat-switch) > div:hover {
    background: #2B3247;
    color: var(--vanta-text);
}
html[data-theme="vanta"] :is(.explore-menu-selector, .bag-sort,
    #dictionary-filters, #shop-categories, .pkmn-stats-stat-switch) > div[aria-current="true"] {
    background: var(--vanta-accent) !important;
    color: var(--vanta-background) !important;
    border-color: var(--vanta-accent) !important;
    outline: 1px solid var(--vanta-accent) !important;
    font-weight: 600;
}
html[data-theme="vanta"] :is(.explore-menu-selector, .bag-sort,
    #dictionary-filters, #shop-categories, .pkmn-stats-stat-switch) > div svg {
    color: inherit;
}