:root {
    color-scheme: light;
    --paper: #eee9df;
    --paper-bright: #fffdf7;
    --ink: #18211d;
    --muted: #646a65;
    --line: #b9b1a2;
    --forest: #203c32;
    --forest-soft: #dce7df;
    --rust: #a6422b;
    --rust-soft: #f3ded6;
    --amber: #bd7812;
    --amber-soft: #f5e8c8;
    --focus: #e5a019;
    --shadow: 8px 8px 0 rgba(24, 33, 29, .12);
    font-family: Aptos, Calibri, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 1180px;
    background: var(--paper);
}

body {
    min-width: 1180px;
    margin: 0;
    color: var(--ink);
    background:
        linear-gradient(rgba(24, 33, 29, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(24, 33, 29, .035) 1px, transparent 1px),
        var(--paper);
    background-size: 24px 24px;
}

a {
    color: var(--rust);
    font-weight: 700;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}

a:hover {
    color: #742715;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: 3px;
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 10px;
    left: 10px;
    padding: 10px 14px;
    transform: translateY(-160%);
    background: var(--ink);
    color: white;
}

.skip-link:focus {
    transform: translateY(0);
}

.app-shell {
    width: calc(100% - 56px);
    min-width: 1124px;
    max-width: 1680px;
    margin: 0 auto;
}

.masthead {
    display: grid;
    grid-template-columns: minmax(310px, .8fr) 1fr auto;
    align-items: center;
    gap: 34px;
    min-height: 86px;
    border-bottom: 3px solid var(--ink);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: fit-content;
    color: var(--ink);
    text-decoration: none;
}

.brand-mark {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 50%;
    background: var(--rust);
    color: white;
    font: 700 1.25rem/1 Georgia, serif;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 1.05rem;
}

.brand small,
.eyebrow,
label,
th,
dt,
.status,
.mode-badge {
    font-family: 'Cascadia Mono', Consolas, monospace;
}

.brand small {
    margin-top: 2px;
    color: var(--muted);
    font-size: .7rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.masthead nav {
    display: flex;
    align-self: stretch;
    align-items: center;
    gap: 8px;
}

.masthead nav a {
    display: grid;
    height: 100%;
    padding: 0 15px;
    place-items: center;
    border-bottom: 4px solid transparent;
    color: var(--ink);
    font-size: .92rem;
    text-decoration: none;
}

.masthead nav a:hover,
.masthead nav a.active {
    border-bottom-color: var(--rust);
}

.mode-badge,
.status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    width: fit-content;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .045em;
    text-transform: uppercase;
}

.mode-badge {
    padding: 8px 11px;
    border: 1px solid var(--forest);
    background: var(--forest-soft);
    color: var(--forest);
}

main {
    padding: 42px 0 72px;
}

.page-heading {
    margin-bottom: 28px;
}

.split-heading,
.detail-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
}

.eyebrow {
    margin: 0 0 8px;
    color: var(--rust);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}

h1,
h2,
p {
    overflow-wrap: anywhere;
}

h1,
h2 {
    font-family: Georgia, 'Times New Roman', serif;
}

h1 {
    max-width: 900px;
    margin: 0;
    font-size: clamp(3rem, 5vw, 5.4rem);
    line-height: .94;
    letter-spacing: -.055em;
}

h2 {
    margin: 0;
    font-size: 1.5rem;
    letter-spacing: -.025em;
}

.lede {
    max-width: 750px;
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 1.05rem;
}

.data-stamp {
    min-width: 340px;
    margin: 0;
    padding: 18px 20px;
    border-left: 5px solid var(--forest);
    background: rgba(255, 253, 247, .7);
}

.data-stamp div + div {
    margin-top: 12px;
}

.data-stamp dt,
.data-stamp dd {
    margin: 0;
}

.data-stamp dt,
.definition-list dt,
.metric-grid dt,
.compact-metrics dt {
    color: var(--muted);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.data-stamp dd {
    margin-top: 3px;
    font-weight: 700;
}

.notice {
    margin: 22px 0;
    padding: 14px 18px;
    border-left: 5px solid var(--forest);
    background: var(--forest-soft);
}

.notice-warning {
    border-color: var(--amber);
    background: var(--amber-soft);
}

.notice-danger {
    border-color: var(--rust);
    background: var(--rust-soft);
}

.filter-panel {
    display: grid;
    grid-template-columns: 145px 145px 1fr 1fr 1.4fr auto;
    gap: 14px;
    align-items: end;
    margin: 30px 0;
    padding: 18px;
    border: 1px solid var(--line);
    background: var(--paper-bright);
    box-shadow: var(--shadow);
}

.recommendation-filters {
    grid-template-columns: 135px 135px .8fr .8fr 1.3fr .8fr .8fr auto;
}

label {
    display: block;
    margin-bottom: 6px;
    color: var(--muted);
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

input,
select,
button {
    min-height: 42px;
    border: 1px solid #736c60;
    border-radius: 0;
    background: white;
    color: var(--ink);
    font: inherit;
}

input,
select {
    width: 100%;
    padding: 8px 10px;
}

button {
    padding: 10px 16px;
    border-color: var(--forest);
    background: var(--forest);
    color: white;
    cursor: pointer;
    font-weight: 700;
}

button:hover {
    background: #142a22;
}

.import-panel {
    display: grid;
    grid-template-columns: minmax(280px, .7fr) minmax(560px, 1.3fr);
    gap: 36px;
    margin: 34px 0;
    padding: 24px;
    border: 1px solid var(--line);
    background: var(--paper-bright);
    box-shadow: var(--shadow);
}

.import-panel-bulk {
    border-top: 6px solid var(--rust);
}

.import-panel form > * + * {
    margin-top: 12px;
}

.import-panel form > label:not(.checkbox-label) {
    margin-top: 18px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    min-height: auto;
}

[data-amazon-sp-bulk-status]:empty {
    display: none;
}

[data-amazon-sp-bulk-status] {
    color: var(--forest);
    font-size: .85rem;
    font-weight: 700;
}

.recommendation-strip {
    display: grid;
    grid-template-columns: 1.2fr 1.5fr auto;
    align-items: center;
    gap: 30px;
    margin: 36px 0 26px;
    padding: 22px 24px;
    border-top: 5px solid var(--rust);
    background: var(--ink);
    color: white;
}

.recommendation-strip .eyebrow {
    color: #efac87;
}

.recommendation-strip dl {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin: 0;
}

.recommendation-strip dl div {
    padding: 2px 28px;
    border-left: 1px solid rgba(255, 255, 255, .25);
}

.recommendation-strip dt,
.recommendation-strip dd {
    margin: 0;
}

.recommendation-strip dt {
    color: #c8ccc9;
    font-size: .68rem;
    text-transform: uppercase;
}

.recommendation-strip dd {
    margin-top: 5px;
    font: 700 2rem/1 Georgia, serif;
}

.recommendation-strip a {
    color: white;
}

.combined-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 18px;
    padding: 16px 20px;
    border: 1px dashed var(--line);
    background: rgba(255, 253, 247, .55);
}

.compact-metrics {
    display: flex;
    gap: 34px;
    margin: 0;
}

.compact-metrics dt,
.compact-metrics dd {
    margin: 0;
}

.compact-metrics dd {
    margin-top: 3px;
    font-weight: 800;
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.market-card,
.detail-card,
.proposal-panel,
.table-panel,
.operations-panel,
.empty-state {
    border: 1px solid var(--line);
    background: var(--paper-bright);
    box-shadow: var(--shadow);
}

.market-card {
    min-width: 0;
}

.market-card > header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 22px;
    border-bottom: 1px solid var(--line);
}

.market-card-unreliable {
    border-top: 5px solid var(--rust);
}

.status-healthy {
    color: #176342;
}

.status-warning {
    color: #8a5607;
}

.status-unknown,
.status-neutral {
    color: #626762;
}

.status-new {
    color: var(--rust);
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin: 0;
}

.metric-grid div {
    min-width: 0;
    padding: 18px 22px;
    border-right: 1px solid #ddd6c9;
    border-bottom: 1px solid #ddd6c9;
}

.metric-grid div:nth-child(3n) {
    border-right: 0;
}

.metric-grid dt,
.metric-grid dd {
    margin: 0;
}

.metric-grid dd {
    margin-top: 5px;
    font-size: 1.15rem;
    font-weight: 800;
}

.metric-grid .metric-primary dd {
    font: 700 1.65rem/1 Georgia, serif;
}

.market-foot {
    padding: 18px 22px;
}

.market-foot > dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 0;
}

.market-foot dt,
.market-foot dd {
    margin: 0;
}

.market-foot dd {
    margin-top: 4px;
    font-weight: 800;
}

.market-foot p {
    margin: 14px 0 0;
    color: var(--muted);
    font-size: .82rem;
}

.integrity-alert {
    margin: 20px 22px;
    padding: 16px;
    border-left: 5px solid var(--rust);
    background: var(--rust-soft);
}

.operations-panel {
    display: grid;
    grid-template-columns: 1fr 2fr;
    align-items: center;
    gap: 30px;
    margin-top: 26px;
    padding: 22px 24px;
}

.operation-item {
    display: grid;
    grid-template-columns: 150px 1fr 1fr;
    align-items: center;
    gap: 18px;
    padding-left: 24px;
    border-left: 1px solid var(--line);
}

.table-panel {
    margin-top: 30px;
    overflow: hidden;
}

.table-panel > header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    padding: 20px 22px;
    border-bottom: 1px solid var(--line);
}

.table-panel > header p:last-child {
    margin: 0;
    color: var(--muted);
}

.table-scroll {
    max-height: 720px;
    overflow: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

th,
td {
    padding: 13px 14px;
    border-right: 1px solid #ddd6c9;
    border-bottom: 1px solid #ddd6c9;
    text-align: left;
    vertical-align: top;
}

th:last-child,
td:last-child {
    border-right: 0;
}

th {
    position: sticky;
    z-index: 2;
    top: 0;
    background: var(--forest);
    color: white;
    font-size: .67rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

tbody tr:hover {
    background: #faf5ea;
}

td {
    font-size: .86rem;
}

td small,
.money-old {
    color: var(--muted);
}

.row-link {
    white-space: nowrap;
}

.empty-cell,
.empty-state {
    padding: 40px;
    text-align: center;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-top: 1px solid var(--line);
}

.pagination [aria-disabled='true'] {
    color: #8b8e8b;
}

.breadcrumb {
    margin: 0 0 26px;
}

.detail-heading .status {
    padding: 10px 13px;
    border: 1px solid currentColor;
}

.shadow-warning {
    margin: 0 0 24px;
    padding: 15px 18px;
    border-left: 6px solid var(--rust);
    background: var(--rust-soft);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 24px;
}

.detail-card,
.proposal-panel {
    padding: 24px;
}

.change-card {
    background: var(--forest);
    color: white;
}

.change-card .eyebrow {
    color: #efac87;
}

.change-card p:last-child {
    color: #c9d3cd;
}

.change-value {
    display: flex;
    align-items: center;
    gap: 18px;
    margin: 28px 0 18px;
    font: 700 1.8rem/1 Georgia, serif;
}

.change-value strong {
    color: #efac87;
    font-size: 2.35rem;
}

.definition-list {
    margin: 20px 0 0;
}

.definition-list div {
    display: grid;
    grid-template-columns: minmax(120px, .45fr) 1fr;
    gap: 18px;
    padding: 11px 0;
    border-bottom: 1px solid #ddd6c9;
}

.definition-list dt,
.definition-list dd {
    margin: 0;
}

.proposal-panel {
    margin-top: 24px;
    border-top: 6px solid var(--forest);
}

.proposal-unreliable {
    border-top-color: var(--amber);
    background: #fff8e7;
}

code {
    padding: 2px 5px;
    background: #e9e4da;
    font-family: 'Cascadia Mono', Consolas, monospace;
    font-size: .86em;
}

footer {
    display: flex;
    justify-content: space-between;
    padding: 18px 0 30px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: .78rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (prefers-reduced-motion: no-preference) {
    .market-card,
    .detail-card,
    .table-panel {
        animation: reveal .35s ease-out both;
    }

    .market-card:nth-child(2),
    .detail-card:nth-child(2) {
        animation-delay: .06s;
    }

    @keyframes reveal {
        from { opacity: 0; transform: translateY(8px); }
        to { opacity: 1; transform: translateY(0); }
    }
}