:root {
    color-scheme: light;
    --bg: #f6f7f9;
    --panel: #ffffff;
    --text: #1d2430;
    --muted: #667085;
    --line: #d9dee8;
    --brand: #1769aa;
    --brand-dark: #104d7c;
    --danger: #b42318;
    --ok: #067647;
    --warn: #b54708;
    --soft-warn: #fff4db;
    --soft-danger: #ffeceb;
    --soft-ok: #e8f7ef;
    --soft-blue: #e9f3ff;
}

* {
    box-sizing: border-box;
}

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

input,
button {
    font: inherit;
}

.topbar {
    align-items: center;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    padding: 18px 24px;
}

.topbar h1,
.topbar p {
    margin: 0;
}

.topbar p {
    color: var(--muted);
    margin-top: 4px;
}

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

.page {
    margin: 0 auto;
    max-width: 1500px;
    padding: 24px;
}

.stats-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 18px;
}

.command-strip {
    background: #101828;
    border: 1px solid #1f2937;
    border-radius: 8px;
    color: #ffffff;
    display: grid;
    gap: 1px;
    grid-template-columns: 1fr 1.3fr 1fr 1fr;
    margin-bottom: 18px;
    overflow: hidden;
}

.command-strip div {
    background: #182230;
    padding: 14px 16px;
}

.command-strip span {
    color: #98a2b3;
    display: block;
    font-size: 11px;
    text-transform: uppercase;
}

.command-strip strong {
    display: block;
    font-size: 16px;
    margin-top: 5px;
}

.extension-console {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-bottom: 16px;
    padding: 16px;
}

.extension-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0;
}

.extension-actions .primary-watch {
    background: #067647;
    border-color: #05603a;
    box-shadow: 0 6px 14px rgba(6, 118, 71, 0.18);
    font-weight: 900;
}

.extension-actions .danger {
    background: #b42318;
    border-color: #912018;
    color: #ffffff;
    font-weight: 800;
}

.extension-actions .danger:hover {
    background: #912018;
    border-color: #7a271a;
    color: #ffffff;
}

.extension-health {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
}

.extension-health div {
    background: #f8fafc;
    border: 1px solid var(--line);
    border-radius: 8px;
    min-height: 62px;
    padding: 10px;
}

.extension-health span,
.extension-health strong {
    display: block;
}

.extension-health span {
    color: var(--muted);
    font-size: 12px;
}

.extension-health strong {
    color: var(--text);
    font-size: 13px;
    margin-top: 5px;
    overflow-wrap: anywhere;
}

.notice.compact {
    margin: 12px 0 0;
    padding: 9px 11px;
}

.stats-grid div {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 14px 16px;
}

.stats-grid span {
    color: var(--muted);
    display: block;
    font-size: 12px;
    text-transform: uppercase;
}

.stats-grid strong {
    display: block;
    font-size: 28px;
    margin-top: 6px;
}

.stats-grid .ending-alert-active {
    animation: ending-alert-pulse 1.8s ease-in-out infinite;
    background: #fff7ed;
    border-color: #f79009;
    box-shadow: 0 0 0 3px rgba(247, 144, 9, 0.12);
}

.ending-fire {
    display: inline-block;
    font-size: 16px;
    margin-left: 4px;
    vertical-align: -1px;
}

@keyframes ending-alert-pulse {
    0%,
    100% {
        box-shadow: 0 0 0 3px rgba(247, 144, 9, 0.1);
    }
    50% {
        box-shadow: 0 0 0 7px rgba(247, 144, 9, 0.2);
    }
}

@media (prefers-reduced-motion: reduce) {
    .stats-grid .ending-alert-active {
        animation: none;
    }
}

.login-shell {
    display: grid;
    min-height: 100vh;
    place-items: center;
}

.login-card,
.add-panel,
.table-wrap {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.login-card {
    display: grid;
    gap: 16px;
    padding: 28px;
    width: min(420px, calc(100vw - 32px));
}

.login-card h1 {
    margin: 0;
}

label {
    color: var(--muted);
    display: grid;
    gap: 6px;
}

input {
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--text);
    min-height: 38px;
    padding: 8px 10px;
    width: 100%;
}

.checkbox-row {
    align-items: center;
    display: flex;
    gap: 8px;
}

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

button,
.button {
    align-items: center;
    background: var(--brand);
    border: 1px solid var(--brand);
    border-radius: 6px;
    color: #ffffff;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    min-height: 38px;
    padding: 8px 12px;
    text-decoration: none;
    white-space: nowrap;
}

button:hover,
.button:hover {
    background: var(--brand-dark);
    border-color: var(--brand-dark);
}

.ghost {
    background: #ffffff;
    color: var(--brand);
}

.small {
    font-size: 12px;
    min-height: 30px;
    padding: 5px 8px;
}

.danger {
    background: #ffffff;
    border-color: #f4b7b2;
    color: var(--danger);
}

.danger:hover {
    background: var(--soft-danger);
    border-color: #f4b7b2;
    color: var(--danger);
}

.notice,
.alert {
    background: var(--soft-blue);
    border: 1px solid #b9d8ff;
    border-radius: 8px;
    margin-bottom: 16px;
    padding: 12px 14px;
}

.alert {
    background: var(--soft-danger);
    border-color: #f4b7b2;
}

.add-panel {
    margin-bottom: 18px;
    padding: 16px;
}

.section-head {
    margin-bottom: 14px;
}

.section-head h2,
.section-head p {
    margin: 0;
}

.section-head h2 {
    font-size: 18px;
}

.section-head p {
    color: var(--muted);
    margin-top: 4px;
}

.table-head {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: space-between;
    padding: 16px 16px 0;
}

.add-form {
    align-items: end;
    display: grid;
    gap: 12px;
    grid-template-columns: minmax(260px, 1.4fr) minmax(220px, 1fr) 140px auto;
}

.settings-form {
    display: grid;
    gap: 14px;
}

.settings-group {
    border: 1px solid var(--line);
    border-radius: 8px;
    margin: 0;
    min-width: 0;
    padding: 14px;
}

.settings-group legend {
    color: var(--text);
    font-size: 14px;
    font-weight: 800;
    padding: 0 7px;
}

.settings-fields {
    align-items: end;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(130px, 1fr));
}

.settings-fields.three {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
}

.settings-fields.options {
    grid-template-columns: minmax(150px, 0.7fr) repeat(3, minmax(180px, 1fr));
}

.live-refresh-group {
    background: #f7fbff;
    border-color: #b9d8ff;
}

.settings-explainer {
    display: grid;
    gap: 5px;
    margin: 0 0 12px;
}

.settings-explainer p {
    color: #37566f;
    font-size: 12px;
    line-height: 1.45;
    margin: 0;
}

.focus-explainer {
    background: #fff9e8;
    border: 1px solid #f2d28b;
    border-radius: 8px;
    padding: 9px 10px;
}

.focus-explainer p {
    color: #654600;
}

.label-with-help {
    align-items: center;
    display: inline-flex;
    gap: 6px;
    position: relative;
}

.help-icon {
    align-items: center;
    background: #eaf2ff;
    border: 1px solid #9ebfff;
    border-radius: 999px;
    color: #174c9a;
    cursor: help;
    display: inline-flex;
    font-size: 11px;
    font-weight: 900;
    height: 18px;
    justify-content: center;
    line-height: 1;
    width: 18px;
}

.help-icon:focus {
    outline: 2px solid #8bb6ff;
    outline-offset: 2px;
}

.help-popover {
    background: #152238;
    border-radius: 8px;
    bottom: calc(100% + 8px);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.25);
    color: #fff;
    display: none;
    font-size: 12px;
    font-weight: 600;
    left: 0;
    line-height: 1.45;
    max-width: 320px;
    padding: 10px 12px;
    position: absolute;
    width: max-content;
    z-index: 20;
}

.help-icon:hover + .help-popover,
.label-with-help.is-open .help-popover {
    display: block;
}

.settings-submit {
    display: flex;
    justify-content: flex-end;
}

.table-wrap {
    overflow-x: auto;
}

table {
    border-collapse: collapse;
    min-width: 1080px;
    width: 100%;
}

th,
td {
    border-bottom: 1px solid var(--line);
    padding: 12px;
    text-align: left;
    vertical-align: top;
}

tr.row-hot td {
    background: #fffaf0;
}

tr.row-outbid td {
    background: #fff7f6;
}

tr.row-muted td,
tr.row-ended td {
    color: #667085;
}

th {
    background: #fbfcfe;
    color: #485467;
    font-size: 12px;
    text-transform: uppercase;
}

.title-cell strong,
.title-cell span {
    display: block;
}

.title-cell span {
    color: var(--muted);
    margin-top: 4px;
}

.inline-form {
    display: flex;
    gap: 6px;
}

.inline-form input {
    min-height: 30px;
    width: 92px;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-width: 220px;
}

.actions form {
    margin: 0;
}

.primary-actions {
    max-width: 260px;
}

.pager,
.pager-form {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pager {
    padding: 10px 16px 0;
}

.pager-form label {
    align-items: center;
    display: flex;
    gap: 8px;
}

.pager-form select {
    border: 1px solid var(--line);
    border-radius: 6px;
    min-height: 34px;
    padding: 6px 8px;
}

.result-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.result-filters a {
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    display: inline-flex;
    font-size: 13px;
    font-weight: 800;
    gap: 8px;
    padding: 8px 12px;
    text-decoration: none;
}

.result-filters a.active {
    background: #101828;
    border-color: #101828;
    color: #ffffff;
}

.result-filters strong {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 2px 7px;
}

.result-filters a:not(.active) strong {
    background: #eef0f4;
    color: #475467;
}

.active-page {
    background: #101828;
    border-color: #101828;
}

.badge {
    border-radius: 999px;
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 9px;
}

.watching {
    background: var(--soft-ok);
    color: var(--ok);
}

.ending_soon {
    background: var(--soft-warn);
    color: var(--warn);
}

.above_max,
.blocked_shipping,
.ended {
    background: var(--soft-danger);
    color: var(--danger);
}

.needs_check {
    background: #eef0f4;
    color: #475467;
}

.alert-badge {
    background: #fff4db;
    border: 1px solid #f5c56b;
    border-radius: 6px;
    color: #93370d;
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 4px 4px 0;
    padding: 5px 8px;
}

.bidder {
    border-radius: 999px;
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 9px;
}

.bidder.highest {
    background: var(--soft-ok);
    color: var(--ok);
}

.bidder.outbid {
    background: var(--soft-danger);
    color: var(--danger);
}

.bidder.unknown {
    background: #eef0f4;
    color: #475467;
}

.tab-badge {
    background: #eef0f4;
    border-radius: 999px;
    color: #475467;
    display: inline-flex;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0;
    padding: 5px 8px;
    white-space: nowrap;
}

.tab-badge.live {
    background: var(--soft-ok);
    color: var(--ok);
}

.tab-badge.background {
    background: #e0f2fe;
    color: #026aa2;
}

.tab-badge.armed_waiting {
    background: #e0f2fe;
    color: #026aa2;
}

.tab-badge.focus_ready {
    background: var(--soft-ok);
    color: var(--ok);
}

.tab-badge.frozen,
.tab-badge.discarded,
.tab-badge.timing_conflict {
    background: var(--soft-danger);
    color: var(--danger);
}

.tab-badge.stale,
.tab-badge.synced_once {
    background: var(--soft-warn);
    color: var(--warn);
}

.tab-badge.not_open {
    background: #eef0f4;
    color: #475467;
}

.result-badge {
    background: #eef0f4;
    border-radius: 999px;
    color: #475467;
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 9px;
}

.result-badge.won {
    background: var(--soft-ok);
    color: var(--ok);
}

.result-badge.lost {
    background: var(--soft-danger);
    color: var(--danger);
}

.result-badge.ended_unknown {
    background: var(--soft-warn);
    color: var(--warn);
}

.result-badge.would_bid {
    background: #e0f2fe;
    color: #026aa2;
}

.result-badge.max_reached,
.result-badge.outbid,
.result-badge.ended_lost {
    background: var(--soft-danger);
    color: var(--danger);
}

.result-badge.ended_won {
    background: var(--soft-ok);
    color: var(--ok);
}

td small {
    color: var(--muted);
    display: block;
    margin-top: 5px;
}

.cost-meta {
    color: #667085;
    font-size: 11px;
    line-height: 1.2;
}

.shipping-line {
    align-items: center;
    background: #eef7ff;
    border: 1px solid #b9d8ff;
    border-radius: 6px;
    color: #104d7c;
    display: inline-flex;
    font-size: 12px;
    font-weight: 800;
    gap: 5px;
    margin-top: 7px;
    padding: 5px 8px;
}

.shipping-line strong {
    color: #0b4168;
}

.shipping-line.missing {
    background: #f2f4f7;
    border-color: #d9dee8;
    color: #667085;
}

.shipping-line.missing strong {
    color: #667085;
}

.select-cell {
    text-align: center;
}

.select-cell input {
    min-height: auto;
    width: auto;
}

.empty {
    color: var(--muted);
    padding: 28px;
    text-align: center;
}

dialog {
    border: 1px solid var(--line);
    border-radius: 8px;
    max-width: 900px;
    padding: 0;
    width: calc(100vw - 32px);
}

dialog::backdrop {
    background: rgba(16, 24, 40, 0.35);
}

.modal-head {
    align-items: center;
    border-bottom: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    padding: 14px 16px;
}

.modal-head h2 {
    margin: 0;
}

.icon-button {
    background: #ffffff;
    border-color: var(--line);
    color: var(--text);
    min-height: 32px;
    width: 32px;
}

.history-body {
    max-height: 65vh;
    overflow: auto;
    padding: 16px;
}

.history-item {
    border-bottom: 1px solid var(--line);
    display: grid;
    gap: 5px;
    padding: 10px 0;
}

.history-item code {
    background: #f2f4f7;
    border-radius: 6px;
    display: block;
    overflow-x: auto;
    padding: 8px;
}

@media (max-width: 760px) {
    .topbar,
    .add-form,
    .settings-form {
        align-items: stretch;
        grid-template-columns: 1fr;
    }

    .topbar {
        display: grid;
        gap: 12px;
    }

    .settings-fields,
    .settings-fields.three,
    .settings-fields.options {
        grid-template-columns: 1fr;
    }

    .settings-submit button {
        width: 100%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .command-strip {
        grid-template-columns: 1fr;
    }

    .extension-health {
        grid-template-columns: 1fr;
    }
}