:root {
    --bg: #0c0d10;
    --surface: #14161b;
    --surface-2: #1b1e25;
    --edge: #272b34;
    --edge-strong: #3a404c;
    --text: #e9e7e1;
    --muted: #8d939f;
    --gold: #f2c14e;
    --green: #45d65c;
    --red: #ff6257;
    --accent: var(--gold);
    --cell: 52px;
    --gap: 16px;
    --topbar: 60px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-padding-top: calc(var(--topbar) + 16px);
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 14px/1.5 "Iosevka Nerd Font Mono", "Iosevka Nerd Font", "Iosevka", ui-monospace, "JetBrains Mono", monospace;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
select,
input {
    font: inherit;
    color: inherit;
}

h1,
h2,
h3,
p {
    margin: 0;
}

.muted {
    color: var(--muted);
    font-size: 13px;
}

/* top bar */

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 20px;
    height: var(--topbar);
    padding: 0 24px;
    background: rgba(12, 13, 16, 0.86);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--edge);
}

.brand {
    flex: none;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.class-strip {
    display: flex;
    gap: 6px;
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.class-strip::-webkit-scrollbar {
    display: none;
}

.class-strip a {
    flex: none;
    width: 36px;
    height: 36px;
    padding: 2px;
    border: 2px solid transparent;
    opacity: 0.55;
    transition: opacity 0.12s, border-color 0.12s, transform 0.12s;
}

.class-strip a:hover {
    opacity: 1;
    transform: translateY(-1px);
}

.class-strip a[aria-current="true"] {
    border-color: var(--class-color);
    opacity: 1;
}

.class-strip img {
    display: block;
    width: 100%;
    height: 100%;
}

.search {
    position: relative;
    flex: 1;
    max-width: 320px;
    margin-left: auto;
}

.search input {
    width: 100%;
    padding: 8px 64px 8px 14px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    outline: none;
}

.search input:focus {
    border-color: var(--accent);
}

.search kbd {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    padding: 1px 6px;
    background: var(--bg);
    border: 1px solid var(--edge);
    color: var(--muted);
    font: 11px/1.5 inherit;
    pointer-events: none;
}

.search-results {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: min(420px, calc(100vw - 24px));
    max-height: 70vh;
    overflow-y: auto;
    padding: 6px;
    background: var(--surface);
    border: 1px solid var(--edge-strong);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
}

.result {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
}

.result:hover,
.result.active {
    background: var(--surface-2);
}

.result img {
    width: 30px;
    height: 30px;
}

.result-name {
    display: block;
    font-weight: 600;
}

.result-detail {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.result-empty {
    padding: 10px;
    color: var(--muted);
}

/* shell */

.shell {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 40px;
    max-width: 1360px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.sidebar {
    position: sticky;
    top: calc(var(--topbar) + 24px);
    align-self: start;
    max-height: calc(100vh - var(--topbar) - 48px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--edge) transparent;
}

.sidebar-toggle > summary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 8px 12px;
    font-size: 17px;
    font-weight: 700;
    list-style: none;
    cursor: default;
}

.sidebar-toggle > summary::-webkit-details-marker {
    display: none;
}

.sidebar-toggle > summary img {
    width: 28px;
    height: 28px;
}

.side-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
    color: var(--text);
}

.side-link:hover {
    background: var(--surface-2);
}

.side-link[aria-current="true"] {
    background: color-mix(in srgb, var(--accent) 16%, transparent);
    color: var(--accent);
}

.side-link.top {
    font-weight: 600;
}

.side-link img {
    flex: none;
    width: 22px;
    height: 22px;
}

.side-link span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.side-group {
    margin-top: 14px;
}

.side-group > summary {
    padding: 6px 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    list-style: none;
}

.side-group > summary::-webkit-details-marker {
    display: none;
}

.side-group > summary::before {
    content: "▸";
    display: inline-block;
    width: 14px;
    transition: transform 0.12s;
}

.side-group[open] > summary::before {
    transform: rotate(90deg);
}

/* hero */

.hero {
    display: flex;
    gap: 22px;
    align-items: flex-start;
    margin-bottom: 28px;
}

.hero-icon {
    flex: none;
    width: 84px;
    height: 84px;
    border: 1px solid var(--edge-strong);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
}

.eyebrow {
    color: var(--muted);
    font-size: 14px;
}

.hero h1 {
    font-size: 34px;
    line-height: 1.15;
    font-weight: 700;
    color: var(--accent);
}

.hero-text {
    max-width: 68ch;
    margin-top: 10px;
    color: #c9c7c1;
    font-size: 16px;
    line-height: 1.6;
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.chip {
    padding: 3px 10px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    color: var(--muted);
    font-size: 13px;
}

.chip.warn {
    border-color: color-mix(in srgb, var(--red) 45%, transparent);
    color: var(--red);
}

.back {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--muted);
    font-size: 14px;
}

.back:hover {
    color: var(--text);
}

/* views */

.view {
    display: none;
}

body[data-view="talents"] .view[data-for="talents"],
body[data-view="levels"] .view[data-for="levels"],
body[data-view="spell"] .view[data-for="spell"] {
    display: block;
}

.section-title {
    margin: 40px 0 14px;
    color: var(--muted);
    font-size: 18px;
    font-weight: 700;
}

/* planner bar */

.planner {
    position: sticky;
    top: calc(var(--topbar) + 8px);
    z-index: 5;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 28px;
    padding: 12px 18px;
    margin-bottom: 20px;
    background: rgba(20, 22, 27, 0.92);
    backdrop-filter: blur(10px);
    border: 1px solid var(--edge);
}

.planner-main {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-right: auto;
}

.distribution {
    font-size: 24px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--accent);
}

.planner-label {
    color: var(--muted);
    font-size: 13px;
}

.stats {
    display: flex;
    gap: 24px;
    margin: 0;
}

.stats dt,
.talented {
    color: var(--muted);
    font-size: 12px;
}

.stats dd {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.talented {
    display: flex;
    flex-direction: column;
}

.talented select {
    margin-top: 2px;
    padding: 2px 6px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    color: var(--text);
    font-size: 14px;
}

.actions {
    display: flex;
    gap: 8px;
}

.actions button,
.tree-reset {
    padding: 7px 14px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    cursor: pointer;
}

.actions button:hover,
.tree-reset:hover {
    border-color: var(--edge-strong);
}

.actions .primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #111;
    font-weight: 700;
}

/* talent trees */

.trees {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.tree {
    flex: 1 1 290px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 18px 24px;
    background: var(--surface);
    border: 1px solid var(--edge);
}

.tree-head {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    margin-bottom: 18px;
}

.tree-head img {
    width: 32px;
    height: 32px;
}

.tree-name {
    font-size: 17px;
    font-weight: 700;
}

.tree-points {
    margin-left: auto;
    color: var(--accent);
    font-size: 17px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.tree-reset {
    padding: 0 8px;
    color: var(--muted);
    font-size: 15px;
    line-height: 24px;
}

.grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, var(--cell));
    grid-auto-rows: var(--cell);
    gap: var(--gap);
}

.arrows {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
}

.arrows path {
    fill: none;
    stroke: #4a505c;
    stroke-width: 5;
}

.arrows polygon {
    fill: #4a505c;
}

.arrows .met path {
    stroke: var(--gold);
}

.arrows .met polygon {
    fill: var(--gold);
}

.talent {
    position: relative;
    width: var(--cell);
    height: var(--cell);
    padding: 0;
    background: #000;
    border: 2px solid #3b414c;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    transition: transform 0.08s, box-shadow 0.12s;
}

.talent:hover {
    transform: scale(1.06);
}

.talent img {
    display: block;
    width: 100%;
    height: 100%;
    filter: grayscale(1) brightness(0.5);
}

.talent .rank {
    position: absolute;
    right: -8px;
    bottom: -8px;
    min-width: 28px;
    padding: 0 4px;
    background: #0b0c0f;
    border: 1px solid #3b414c;
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
    line-height: 17px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.talent.available {
    border-color: var(--green);
}

.talent.available img,
.talent.spent img {
    filter: none;
}

.talent.available .rank {
    border-color: var(--green);
    color: var(--green);
}

.talent.maxed {
    border-color: var(--gold);
}

.talent.maxed .rank {
    border-color: var(--gold);
    color: var(--gold);
}

.talent:focus-visible,
.talent.selected {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.talent.flash {
    animation: flash 1.6s ease-out;
}

@keyframes flash {
    0%,
    60% {
        box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 70%, transparent);
    }
    100% {
        box-shadow: 0 0 0 0 transparent;
    }
}

/* spell chips, jump grid, level timeline */

.jump-group + .jump-group {
    margin-top: 22px;
}

.jump-title {
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.spell-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 8px;
}

.spell {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 6px 8px;
    border: 1px solid transparent;
}

.spell:hover,
.spell:focus-visible {
    background: var(--surface-2);
    border-color: var(--edge);
    outline: none;
}

.spell img {
    flex: none;
    width: 38px;
    height: 38px;
    border: 1px solid var(--edge-strong);
}

.spell-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.spell-name {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.spell-detail {
    color: var(--muted);
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.spell-tools {
    display: flex;
    align-items: center;
    gap: 14px;
}

.spell-tools input {
    flex: 1;
    max-width: 340px;
    padding: 8px 14px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    outline: none;
}

.spell-tools input:focus {
    border-color: var(--accent);
}

.note {
    margin: 10px 0 18px;
}

.level {
    display: grid;
    grid-template-columns: 76px 1fr;
    gap: 16px;
    padding: 14px 0;
    border-top: 1px solid var(--edge);
}

.level-number {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 4px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.level-number b {
    color: var(--accent);
    font-size: 26px;
    line-height: 1.1;
    letter-spacing: 0;
    font-variant-numeric: tabular-nums;
}

/* spell detail */

.ranks {
    width: 100%;
    margin-top: 6px;
    border-collapse: collapse;
}

.ranks th {
    padding: 8px 12px;
    border-bottom: 1px solid var(--edge-strong);
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-align: left;
    text-transform: uppercase;
}

.ranks td {
    padding: 12px;
    border-bottom: 1px solid var(--edge);
    vertical-align: top;
}

.ranks tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.rank-name {
    font-weight: 600;
    white-space: nowrap;
}

.rank-level {
    color: var(--accent);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.rank-meta {
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.rank-meta span {
    display: block;
}

.rank-text {
    color: var(--gold);
    white-space: pre-line;
}

/* tooltip */

.tooltip {
    position: fixed;
    z-index: 30;
    width: min(340px, calc(100vw - 16px));
    padding: 12px 14px;
    background: rgba(13, 14, 20, 0.97);
    border: 1px solid var(--edge-strong);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
    font-size: 14px;
    pointer-events: none;
}

.tooltip.sheet {
    left: 8px;
    right: 8px;
    bottom: 8px;
    top: auto;
    width: auto;
    max-height: 55vh;
    overflow-y: auto;
    pointer-events: auto;
}

.tooltip h2 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.tooltip .meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0 14px;
}

.tooltip .unmet {
    color: var(--red);
}

.tooltip .description {
    margin-top: 4px;
    color: var(--gold);
    white-space: pre-line;
}

.tooltip .next {
    margin-top: 8px;
}

.tooltip .hint {
    margin-top: 6px;
    color: var(--green);
    font-size: 13px;
}

.tooltip .hint.remove {
    color: var(--red);
}

.tooltip .tip-note {
    margin-top: 6px;
    color: var(--muted);
    font-size: 12px;
}

.sheet-actions {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.sheet-actions button {
    flex: 1;
    padding: 10px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    font-size: 18px;
}

.sheet-actions button:disabled {
    opacity: 0.35;
}

.foot {
    margin-top: 56px;
    padding-top: 20px;
    border-top: 1px solid var(--edge);
    color: var(--muted);
    font-size: 13px;
}

.foot p + p {
    margin-top: 6px;
}

/* narrow screens */

@media (max-width: 980px) {
    .shell {
        grid-template-columns: minmax(0, 1fr);
        gap: 20px;
        padding: 20px 16px 48px;
    }

    .sidebar {
        position: static;
        max-height: none;
        padding: 10px;
        background: var(--surface);
        border: 1px solid var(--edge);
    }

    .sidebar-toggle > summary {
        padding: 2px 4px;
        cursor: pointer;
    }

    .sidebar-toggle > summary::after {
        content: "Browse ▾";
        margin-left: auto;
        color: var(--muted);
        font-size: 13px;
        font-weight: 400;
    }

    .sidebar-toggle[open] > summary {
        padding-bottom: 10px;
    }

    .sidebar-nav {
        max-height: 50vh;
        overflow-y: auto;
    }

    .planner {
        top: calc(var(--topbar) + 4px);
    }
}

@media (max-width: 640px) {
    :root {
        --cell: 46px;
        --gap: 14px;
    }

    .topbar {
        gap: 10px;
        padding: 0 12px;
    }

    .brand {
        display: none;
    }

    .search {
        max-width: 150px;
    }

    .search kbd {
        display: none;
    }

    .search input {
        padding-right: 12px;
    }

    .hero {
        gap: 14px;
    }

    .hero-icon {
        width: 56px;
        height: 56px;
    }

    .hero h1 {
        font-size: 26px;
    }

    .hero-text {
        font-size: 15px;
    }

    .planner {
        gap: 8px 16px;
        padding: 10px 12px;
    }

    .distribution {
        font-size: 20px;
    }

    .planner-label,
    .talented {
        display: none;
    }

    .level {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .level-number {
        flex-direction: row;
        align-items: baseline;
        gap: 6px;
    }

    .ranks thead {
        display: none;
    }

    .ranks tr {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid var(--edge);
    }

    .ranks td {
        display: inline-block;
        padding: 0 10px 4px 0;
        border: 0;
    }

    .ranks td.rank-text {
        display: block;
        padding-top: 4px;
    }

    .rank-meta span {
        display: inline;
        margin-right: 10px;
    }
}

@media (hover: none) {
    .foot {
        padding-bottom: 60vh;
    }
}

#sidebar-class {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-results {
    scrollbar-width: thin;
    scrollbar-color: var(--edge-strong) transparent;
}

@media (max-width: 640px) {
    :root {
        --topbar: 100px;
    }

    .topbar {
        flex-wrap: wrap;
        align-content: center;
        row-gap: 8px;
    }

    .class-strip {
        flex: 1 1 100%;
        justify-content: space-between;
    }

    .class-strip a {
        width: 32px;
        height: 32px;
    }

    .search {
        flex: 1 1 100%;
        max-width: none;
        margin-left: 0;
    }

    .search input {
        padding: 6px 12px;
    }

    .hero-text {
        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
}

.spell-tools button {
    padding: 7px 14px;
    background: var(--surface-2);
    border: 1px solid var(--edge);
    cursor: pointer;
}

.spell-tools button[aria-pressed="true"] {
    background: var(--accent);
    border-color: var(--accent);
    color: #111;
    font-weight: 700;
}

body[data-view="levels"][data-compact="true"] .hero-text,
body[data-view="levels"][data-compact="true"] .chips,
body[data-view="levels"][data-compact="true"] .hero-icon,
body[data-view="levels"][data-compact="true"] .note {
    display: none;
}

body[data-view="levels"][data-compact="true"] .hero {
    margin-bottom: 14px;
}

.compact {
    width: 100%;
    margin-top: 14px;
    border-collapse: collapse;
}

.compact td {
    padding: 3px 0;
    border-top: 1px solid var(--edge);
    vertical-align: top;
}

.compact .compact-level {
    width: 4ch;
    padding-right: 2ch;
    color: var(--accent);
    font-weight: 700;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.compact a:hover {
    color: var(--accent);
}

.compact .compact-rank {
    color: var(--muted);
}