:root {
    --bg: #0f1115;
    --panel: #171a21;
    --border: #2a2e37;
    --text: #e6e8eb;
    --text-dim: #9aa0ab;
    --accent: #5b8cff;
    --danger: #ff5c5c;
    --common: #b0b3b8;
    --rare: #4da3ff;
    --epic: #b06cff;
    --legendary: #ffb84d;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
}

header {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 20px;
    background: var(--panel);
    border-bottom: 1px solid var(--border);
}

header h1 {
    font-size: 16px;
    margin: 0;
    white-space: nowrap;
}

nav {
    display: flex;
    gap: 4px;
}

nav a {
    color: var(--text-dim);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 500;
}

nav a:hover {
    background: #1f232c;
    color: var(--text);
}

nav a.active {
    background: var(--accent);
    color: #fff;
}

.api-base {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-dim);
}

.api-base input {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 6px;
    padding: 4px 8px;
    width: 220px;
    font-size: 13px;
}

main {
    padding: 20px;
}

.toolbar {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    align-items: center;
}

.tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.tabs button {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-dim);
    border-radius: 999px;
    padding: 5px 14px;
    font-size: 13px;
    cursor: pointer;
    text-transform: capitalize;
}

.tabs button:hover {
    color: var(--text);
    border-color: var(--accent);
}

.tabs button.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.toolbar input[type="text"], .toolbar select {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 13px;
}

.status {
    color: var(--text-dim);
    font-size: 12px;
}

.status.error {
    color: var(--danger);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

th, td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

th {
    cursor: pointer;
    user-select: none;
    color: var(--text-dim);
    font-weight: 600;
    position: sticky;
    top: 0;
    background: var(--panel);
}

th:hover {
    color: var(--text);
}

tbody tr:hover {
    background: #1c2028;
}

.table-scroll {
    max-height: 78vh;
    overflow: auto;
    border-radius: 8px;
}

.tier-common { color: var(--common); }
.tier-rare { color: var(--rare); }
.tier-epic { color: var(--epic); }
.tier-legendary { color: var(--legendary); }

.recipe-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.recipe-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
}

.recipe-ingredients {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    flex: 1;
}

.recipe-arrow {
    color: var(--text-dim);
    font-size: 18px;
    flex-shrink: 0;
}

.recipe-node {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 56px;
    flex-shrink: 0;
}

.recipe-node img, .recipe-node .node-placeholder {
    width: 28px;
    height: 28px;
    border-radius: 5px;
    border: 2px solid #3a3f4b;
    background: #232733;
}

.recipe-node.outcome img, .recipe-node.outcome .node-placeholder {
    border-color: var(--accent);
}

.recipe-node.unresolved img, .recipe-node.unresolved .node-placeholder {
    border-color: var(--danger);
}

.recipe-node.highlighted img, .recipe-node.highlighted .node-placeholder {
    border-color: var(--legendary);
    box-shadow: 0 0 0 2px var(--legendary);
}

.recipe-node.tier-common img, .recipe-node.tier-common .node-placeholder {
    outline: 2px solid var(--common);
    outline-offset: 1px;
}

.recipe-node.tier-rare img, .recipe-node.tier-rare .node-placeholder {
    outline: 2px solid var(--rare);
    outline-offset: 1px;
}

.recipe-node.tier-epic img, .recipe-node.tier-epic .node-placeholder {
    outline: 2px solid var(--epic);
    outline-offset: 1px;
}

.recipe-node.tier-legendary img, .recipe-node.tier-legendary .node-placeholder {
    outline: 2px solid var(--legendary);
    outline-offset: 1px;
}

.recipe-node .qty {
    position: absolute;
    top: -4px;
    right: 4px;
    background: #0f1115;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0 4px;
    font-size: 10px;
    color: var(--text-dim);
}

.recipe-node .node-label {
    margin-top: 4px;
    font-size: 10px;
    color: var(--text-dim);
    text-align: center;
    line-height: 1.2;
    max-width: 56px;
    overflow-wrap: break-word;
}

.legend {
    display: flex;
    gap: 16px;
    margin-top: 10px;
    color: var(--text-dim);
    font-size: 12px;
}

.legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.legend i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.charts {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 20px;
}

.chart-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
}

.chart-card h3 {
    margin: 0 0 8px;
    font-size: 14px;
    color: var(--text-dim);
    text-transform: capitalize;
}

#unused-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.unused-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #1c2028;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 4px 10px 4px 6px;
    font-size: 12px;
}

.unused-pill img {
    border-radius: 3px;
}

.unused-pill small {
    color: var(--text-dim);
}

.section-title {
    font-size: 13px;
    margin: 24px 0 12px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.section-title:first-of-type {
    margin-top: 0;
}

.page-section {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 18px;
    margin-bottom: 20px;
}

.page-section .section-title {
    margin-top: 0;
}

.subsection-title {
    font-size: 12px;
    margin: 20px 0 10px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.subsection-title:first-of-type {
    margin-top: 0;
}

.cooldown-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(520px, 1fr));
    gap: 14px;
}

.cooldown-single {
    max-width: 640px;
}

.cooldown-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
}

.cooldown-card h3 {
    margin: 0 0 4px;
    font-size: 14px;
    text-transform: capitalize;
}

.cooldown-meta {
    color: var(--text-dim);
    font-size: 12px;
    margin-bottom: 8px;
}

.ladder-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.ladder-table th, .ladder-table td {
    padding: 4px 6px;
    text-align: right;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.ladder-table th:first-child, .ladder-table td:first-child {
    text-align: left;
    color: var(--text-dim);
}

.ladder-table.thick-rows th,
.ladder-table.thick-rows td {
    border-bottom-width: 2px;
    padding-top: 6px;
    padding-bottom: 6px;
}

.ladder-table.thick-rows td:first-child img {
    vertical-align: middle;
    margin-right: 6px;
    border-radius: 3px;
}

.cooldown-note {
    margin-top: 8px;
    font-size: 11px;
    color: var(--text-dim);
    font-style: italic;
}

.cooldown-fastest {
    margin-top: 10px;
    font-size: 12px;
    color: var(--legendary);
}

.calculator-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.calc-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    flex: 1;
    min-width: 320px;
}

.calc-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.calc-field label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.calc-field select, .calc-field input {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 6px;
    padding: 6px 8px;
    font-size: 13px;
    width: 100%;
}

.calc-outputs {
    display: flex;
    gap: 24px;
    align-items: center;
}

.calc-output {
    text-align: center;
}

.calc-output .value {
    font-size: 24px;
    font-weight: 600;
}

.calc-output .label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.outcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}

.outcome-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
}

.outcome-card h3 {
    margin: 0 0 8px;
    font-size: 14px;
}

.outcome-card .big-value {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

.outcome-card ul {
    margin: 0;
    padding-left: 18px;
    font-size: 12px;
    color: var(--text-dim);
}

.outcome-card ul li {
    margin-bottom: 2px;
}

.note-banner {
    background: var(--panel);
    border: 1px solid var(--border);
    border-left: 3px solid var(--legendary);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 12px;
    color: var(--text-dim);
    margin: 10px 0;
}

.odds-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 10px;
}

.odds-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 6px;
    text-align: center;
}

.odds-tile img, .odds-tile .node-placeholder {
    width: 28px;
    height: 28px;
    border-radius: 4px;
}

.odds-tile-percentage {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
}

.odds-tile-name {
    font-size: 11px;
    color: var(--text);
}

.odds-tile-id {
    font-size: 9px;
    color: var(--text-dim);
    opacity: 0.75;
}

.beast-layout {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.item-picker {
    flex: 1 1 220px;
    min-width: 200px;
    max-width: 280px;
}

.item-picker-list {
    margin-top: 4px;
    max-height: 110px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--panel);
}

.item-picker-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    font-size: 11px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.item-picker-row:last-child {
    border-bottom: none;
}

.item-picker-row:hover {
    background: #1c2028;
}

.item-picker-row.selected {
    background: var(--accent);
    color: #fff;
}

.item-picker-row img, .item-picker-row .node-placeholder {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}

.item-picker-row .tier-badge {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

.tabs-compact {
    margin-top: 4px;
    margin-bottom: 4px;
}

.tabs-compact button {
    padding: 3px 8px;
    font-size: 11px;
}

.item-picker-compact-label {
    font-size: 10px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 2px;
}

.rob-flow {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    flex-wrap: wrap;
}

.rob-flow-column {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 170px;
    max-width: 190px;
    flex: 1 1 180px;
}

.rob-flow-arrow {
    color: var(--text-dim);
    font-size: 18px;
    padding-top: 40px;
    flex-shrink: 0;
}

.rob-flow-outcome {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 130px;
}

.rob-flow-outcome .calc-output {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px;
    text-align: center;
}

.rob-flow-outcome .calc-output .value {
    font-size: 18px;
    font-weight: 600;
}

.beast-win-chance-card {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.beast-win-chance-card .big-value {
    font-size: 32px;
}


.back-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 13px;
}

.back-link:hover {
    text-decoration: underline;
}

.muted {
    color: var(--text-dim);
}

.small {
    font-size: 12px;
}

.loot-title {
    font-size: 22px;
    margin: 8px 0 12px;
}

.loot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

.loot-card {
    text-align: left;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    color: var(--text);
    font: inherit;
    cursor: pointer;
}

.loot-card:hover {
    border-color: var(--accent);
}

.loot-card h3 {
    margin: 0 0 6px;
    font-size: 16px;
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.tier-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--tier-color, var(--border));
    color: var(--tier-color, var(--text));
    font-size: 12px;
}

.tier-chip img, .reward-icon, .pool-list img {
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.qty-badge, .type-badge {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 4px;
    border: 1px solid var(--border);
    color: var(--text-dim);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.stat-tile {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
}

.stat-tile span {
    display: block;
    color: var(--text-dim);
    font-size: 12px;
}

.stat-tile strong {
    font-size: 18px;
}

.matrix th, .matrix td {
    vertical-align: top;
}

.slot-count {
    font-size: 12px;
    color: var(--text-dim);
}

.slice-meta {
    margin: 4px 0 8px;
}

.note {
    margin-top: 16px;
    line-height: 1.5;
}

.class-block {
    margin-top: 16px;
}

.class-head {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 10px;
    align-items: center;
    margin-bottom: 6px;
}

.class-head h3 {
    margin: 0;
    font-size: 15px;
    text-transform: capitalize;
}

.loot-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.loot-table th, .loot-table td {
    text-align: left;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.loot-table th {
    color: var(--text-dim);
    font-weight: 500;
    font-size: 12px;
    background: var(--panel);
}

.loot-table td.num {
    white-space: nowrap;
}

.loot-table .chip-row {
    margin-top: 0;
}

.reward-name {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.reward-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
    flex-shrink: 0;
}

.reward-title {
    font-weight: 600;
}

.chance {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 96px;
}

.chance-track {
    flex: 1;
    height: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 3px;
    overflow: hidden;
}

.chance-track span {
    display: block;
    height: 100%;
    background: var(--accent);
}

.chance-value {
    min-width: 44px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.items-details summary {
    cursor: pointer;
    color: var(--accent);
    white-space: nowrap;
}

.items-details[open] summary {
    margin-bottom: 6px;
}

.set-member {
    margin-top: 8px;
    padding-left: 10px;
    border-left: 2px solid var(--border);
}

.set-member-head {
    display: flex;
    gap: 6px;
    align-items: center;
}

.pool-pct {
    color: var(--text-dim);
    font-variant-numeric: tabular-nums;
}

.cat-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    vertical-align: middle;
    margin-right: 4px;
}

.qty-text {
    color: var(--text-dim);
    font-size: 12px;
    font-weight: 400;
    white-space: nowrap;
}

.loot-table > thead > tr > th:first-child, .loot-table > tbody > tr > td:first-child {
    width: 30%;
}

.loot-table > tbody > tr > td:nth-child(2), .loot-table > tbody > tr > td:nth-child(3) {
    white-space: nowrap;
}
.item-table {
    width: auto;
    border-collapse: collapse;
    font-size: 13px;
    margin-top: 4px;
}

.item-table th {
    text-align: left;
    color: var(--text-dim);
    font-weight: 500;
    font-size: 12px;
    padding: 3px 10px 3px 0;
    border-bottom: 1px solid var(--border);
}

.item-table th.item-pct, .item-table th.item-tier {
    text-align: right;
}

.item-table td {
    padding: 3px 10px 3px 0;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.item-table img {
    width: 16px;
    height: 16px;
    object-fit: contain;
    vertical-align: middle;
    margin-right: 6px;
}

.item-name {
    white-space: nowrap;
}

.item-pct {
    text-align: right;
    color: var(--text-dim);
    white-space: nowrap;
    padding-left: 4px;
    font-variant-numeric: tabular-nums;
}

.item-tier {
    text-align: right;
    padding-right: 0;
}

.tier-emote img {
    width: 18px;
    height: 18px;
    margin: 0;
}

.tier-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--tier-color, var(--border));
}

.loot-table img {
    max-width: 28px;
    max-height: 28px;
}