:root {
  color-scheme: dark;
  --ink: #dedee1; --muted: #a0a3ab; --line: #393a3d; --accent: #3985fa;
  --shell: #050810; --surface: #191919; --header-height: 56px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  font-size: 16px; color: var(--ink); background: var(--shell); -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; }
html { scroll-padding-top: calc(var(--header-height) + 16px); }
button, input, select { font: inherit; }
button, a, input, select, summary { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .55; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid #80b2ff; outline-offset: 3px; }
input:focus, select:focus { outline: 2px solid #80b2ff; outline-offset: 1px; }
[hidden] { display: none !important; }
.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; }
.skip-link { position: fixed; top: -80px; left: 20px; padding: 12px; background: #303138; z-index: 60; }
.skip-link:focus { top: 8px; }
.site-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 18px; min-height: var(--header-height); padding: 8px 18px; background: var(--shell); }
.menu-button { display: grid; place-items: center; flex-shrink: 0; width: 28px; height: 32px; padding: 2px; border: 0; background: transparent; color: #98a6be; }
.menu-button svg, .header-search svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
.brand { flex-shrink: 0; }
.wordmark { color: #eeeef1; font-size: 1.08rem; font-weight: 650; letter-spacing: .04em; white-space: nowrap; }
.header-search { display: flex; align-items: center; gap: 9px; width: min(520px,38vw); min-width: 0; margin-left: auto; margin-right: auto; padding: 0 10px; border: 1px solid #454a57; border-radius: 5px; background: #1a1a1a; color: #acafb6; }
.header-search input { height: 34px; margin: 0; padding: 5px 0; border: 0; outline: none; background: transparent; font-size: .85rem; flex: 1; min-width: 0; }
.header-search:focus-within { border-color: #75aaff; box-shadow: 0 0 0 1px #75aaff; }
.header-search > svg { flex-shrink: 0; width: 16px; height: 16px; }
.header-search button { display: grid; place-items: center; flex-shrink: 0; width: 25px; height: 30px; padding: 2px; border: 0; background: transparent; color: #a1a4ab; }
.header-search button svg { width: 17px; height: 17px; }
.header-actions { display: flex; gap: 8px; flex-shrink: 0; }
.button { min-height: 36px; padding: 7px 13px; border: 1px solid transparent; border-radius: 5px; font-size: .8rem; font-weight: 500; }
.button-primary { background: var(--accent); color: #fff; }.button-primary:hover { background: #5699ff; }
.header-actions .button { border-radius: 22px; min-height: 34px; }
.button-outline, .button-quiet { background: transparent; border-color: #43464d; color: #c5c8ce; }.button-outline:hover, .button-quiet:hover { background: #282b32; border-color: #6b778f; }
.workspace { display: grid; grid-template-columns: 246px minmax(0,1fr); }
.sidebar { position: sticky; top: var(--header-height); align-self: start; height: calc(100dvh - var(--header-height)); overflow-y: auto; padding: 12px 18px 28px; scrollbar-color: #46546b transparent; scrollbar-width: thin; background: var(--shell); }
.side-nav { display: grid; gap: 3px; }
.side-link { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 38px; padding: 8px 10px; border: 0; border-radius: 4px; background: transparent; color: #b4b7c0; font-size: .85rem; text-align: left; }
.side-link:hover { color: #fff; background: #161d2a; }
.side-link.active:not(.category-link), .side-link.selected:not([data-view]) { color: #7dabfa; background: #111a2a; }
.side-icon { width: 15px; font-size: 1.1rem; color: #8e9db6; text-align: center; }
.sidebar-group { margin-top: 22px; padding-top: 15px; border-top: 1px solid #222c3d; }
.sidebar-heading { margin: 0 10px 9px; font-size: .7rem; color: #94a5bf; }
.category-dot, .model-dot { display: inline-block; flex-shrink: 0; width: 8px; height: 8px; background: #a5b650; border-radius: 2px; }
.model-y { background: #bd862c; }.model-3 { background: #397b9c; }
.sidebar-note { margin: 28px 10px 0; font-size: .7rem; color: #949ba9; line-height: 1.9; }.sidebar-note strong { font-weight: 500; color: #b4bdcd; }.sidebar-note p { margin: 8px 0 12px; }.sidebar-note a { color: #7cacf5; }
.sidebar-backdrop { position: fixed; inset: var(--header-height) 0 0; z-index: 25; padding: 0; border: 0; background: #0009; }
main { min-width: 0; min-height: calc(100dvh - var(--header-height) - 10px); margin: 0 10px 10px 0; padding: 17px 32px 26px; border-radius: 20px; background: var(--surface); }
.content-column { width: 100%; max-width: 900px; margin: auto; }
h1 { margin: 0 0 8px; font-size: 1.3rem; font-weight: 500; line-height: 1.5; }
h2 { margin: 0; font-size: 1.1rem; font-weight: 500; line-height: 1.6; }
.muted { color: var(--muted); line-height: 1.8; }.small { font-size: .7rem; }
.page-heading { margin: 8px 0 20px; }.page-heading .muted { margin: 0; font-size: .8rem; }
.view-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 13px; }
.view-tabs { display: flex; gap: 5px; }.view-tab { display: block; padding: 4px 11px 8px; border-bottom: 2px solid transparent; font-size: .85rem; color: #b2b3b9; }.view-tab.active { color: #66a5ff; border-bottom-color: #3985fa; }.view-tab:hover { color: #fff; }
.view-toolbar > .button { min-height: 30px; padding: 4px 10px; font-size: .7rem; }
.source-notice { display: flex; align-items: center; gap: 8px; padding: 8px 11px; margin: 0 0 15px; border: 1px solid #333c4a; border-radius: 6px; background: #1a2029; color: #a4b2c8; font-size: .68rem; line-height: 1.8; }
.source-notice > span:nth-child(2) { flex: 1; }.notice-icon { flex-shrink: 0; display: grid; place-items: center; width: 14px; height: 14px; border: 1px solid currentColor; border-radius: 50%; font-size: .6rem; }.source-notice .text-button { flex-shrink: 0; padding: 0; font-size: .68rem; min-height: 24px; }
.source-notice.error { color: #e6aaa6; border-color: #5b3535; background: #302121; }.source-notice.live { color: #a4c1b2; border-color: #30463a; background: #1c2621; }
.table-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin: 0 0 16px; }
.list-filters { display: flex; flex-wrap: wrap; gap: 10px; }.list-filters select { height: 36px; width: auto; margin: 0; padding: 5px 30px 5px 10px; font-size: .75rem; }.list-caption { font-size: .68rem; color: #8c8f96; }
.topic-list { display: grid; gap: 14px; }
.topic-card { display: flex; align-items: flex-start; gap: 12px; min-height: 83px; padding: 13px 14px; border: 1px solid #3c3c3e; border-radius: 9px; background: #1a1a1a; }
.topic-card:hover { border-color: #62646b; background: #1e1e20; }
.record-marker { display: grid; place-items: center; flex-shrink: 0; width: 24px; height: 24px; margin-top: 2px; border-radius: 7px; font-size: .72rem; color: #fff; font-weight: 600; }
.topic-body { min-width: 0; flex: 1; }
.topic-title { display: block; max-width: 100%; padding: 0; border: 0; background: transparent; color: #e0e0e2; font-size: .95rem; font-weight: 400; text-align: left; line-height: 1.7; overflow-wrap: anywhere; }
.topic-title:hover { color: #93bbff; }
.topic-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 12px; margin-top: 9px; font-size: .7rem; color: #b1b2b8; line-height: 1.7; }
.topic-category { display: inline-flex; align-items: center; gap: 5px; padding: 2px 7px; border-radius: 5px; background: #465a24; color: #d4e396; font-size: .66rem; }.topic-category .category-dot { width: 7px; height: 7px; background: #a5be45; }
.topic-tag { color: #a9abb1; }.color-chip { display: inline-block; width: 8px; height: 8px; margin-right: 4px; border: 1px solid #83878e; border-radius: 50%; vertical-align: middle; }
.report-alias { color: #a7bad4; overflow-wrap: anywhere; }
.badge { display: inline-flex; padding: 2px 7px; border-radius: 5px; font-size: .66rem; }.badge.ordered { color: #e3c797; background: #574321; }.badge.vin_assigned { color: #a9d9f5; background: #244b62; }.badge.delivered { color: #b7e3bf; background: #2c5738; }
.wait-count, .activity-date, .delivery-date { font-size: .7rem; color: #a9abb0; font-variant-numeric: tabular-nums; }
.report-group-count { font-size: .65rem; color: #98b7e4; }
.related-reports { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); font-size: .75rem; }
.related-reports summary { cursor: pointer; color: #aac6ef; }
.related-reports > p { color: var(--muted); font-size: .7rem; line-height: 1.8; }
.related-report { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid #35363a; }
.related-report .badge { margin-right: 9px; }.related-report small { display: block; margin-top: 7px; color: #949aa7; font-size: .65rem; line-height: 1.8; }
.related-report .text-button { flex-shrink: 0; font-size: .7rem; }.related-report button:disabled { cursor: default; }
.empty-table { padding: 48px 20px; border: 1px dashed #45464a; border-radius: 8px; text-align: center; color: var(--muted); font-size: .85rem; line-height: 1.8; }
.table-footer { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; padding: 17px 2px; }
.text-button { min-height: 30px; padding: 6px 0; border: 0; background: transparent; color: #7dacfa; font-size: .8rem; }.text-button:hover { color: #b7d1ff; text-decoration: underline; text-underline-offset: 3px; }
.data-caption { margin: 10px 0 0; color: #858891; font-size: .65rem; }
.footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; margin-top: 26px; padding-top: 16px; border-top: 1px solid #303033; color: #8d8f97; font-size: .65rem; line-height: 1.8; }.footer-dot { padding: 0 5px; }
.eyebrow { margin: 0 0 10px; color: #a2a7b4; font-size: .72rem; line-height: 1.6; }
.prediction-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.1fr); gap: 18px; }
.card, .estimate-panel { background: #1e1e21; border: 1px solid var(--line); border-radius: 9px; }
.input-card, .estimate-panel { min-width: 0; padding: 23px; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 21px; }.step-label { color: #9296a1; font-size: .65rem; }
.form-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 17px 14px; }
label { display: block; color: #b1b4bd; font-size: .8rem; line-height: 1.6; }
input, select { display: block; width: 100%; min-width: 0; height: 44px; margin-top: 7px; padding: 9px 11px; border: 1px solid #484950; border-radius: 5px; background: #252528; color: #dddde1; font-size: .85rem; }
input::placeholder { color: #92939b; } input:hover, select:hover { border-color: #777c89; }
.span-two { grid-column: 1 / -1; }.predict-button { width: 100%; margin-top: 23px; }
.form-hint { margin: 12px 0 0; text-align: center; font-size: .7rem; color: #9b9ea8; line-height: 1.7; }
.result-card { display: flex; flex-direction: column; height: 100%; min-width: 0; }.result-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 9px; }.result-top .eyebrow { margin: 0; font-size: .75rem; }.result-tag { padding: 3px 7px; border-radius: 4px; background: #29313f; color: #aab9d0; font-size: .65rem; }
.result-main { margin: 30px 0 24px; }.result-caption { margin: 0 0 10px; color: #a1a6b2; font-size: .75rem; }
.date-range { margin: 0; font-size: clamp(1.7rem,3vw,2.5rem); font-weight: 500; letter-spacing: -.04em; line-height: 1.4; font-variant-numeric: tabular-nums; }.range-separator { padding: 0 11px; color: #7d899e; font-size: 1.5rem; font-weight: 300; }
.result-subtitle { margin: 14px 0 0; color: #a1a6b2; font-size: .75rem; line-height: 1.9; }.waiting-number { color: #c5d9ff; font-weight: 600; }
.timeline { margin: 20px 0; }.timeline-bar { position: relative; height: 4px; background: #343b49; border-radius: 3px; }.timeline-progress { position: absolute; left: 0; height: 100%; max-width: 100%; border-radius: 3px; background: #557cb7; }.timeline-marker { position: absolute; top: -4px; width: 11px; height: 11px; border: 2px solid #c6ddff; border-radius: 50%; background: var(--accent); transform: translateX(-50%); }.timeline-labels { display: flex; justify-content: space-between; gap: 10px; margin-top: 12px; font-size: .65rem; color: #a1aab9; }
.result-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: auto; padding-top: 17px; border-top: 1px solid var(--line); }.sample-detail { font-size: .75rem; color: #b4bbca; line-height: 1.8; }.sample-detail small { display: block; color: #929aa9; font-size: .65rem; }.result-footnote { font-size: .65rem; color: #929aa9; line-height: 1.8; }
.empty-result { margin: 0 0 10px; font-size: 1.3rem; font-weight: 500; line-height: 1.6; }
.stats-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin: 18px 0 23px; }.stat-card { padding: 17px; }.stat-label { color: #aaaeba; font-size: .75rem; }.stat-card > div { display: flex; align-items: baseline; gap: 7px; margin: 11px 0 6px; }.stat-card strong { font-size: 1.7rem; font-weight: 500; }.stat-card > div > span { font-size: .7rem; color: #949aa7; }.stat-card p { margin: 0; font-size: .65rem; color: #949aa7; line-height: 1.7; }
.method-card { margin: 18px 0 25px; font-size: .75rem; color: #a2a7b4; line-height: 1.9; }.method-card summary { padding: 8px 0; cursor: pointer; color: #aac6ef; }.method-card > div { padding: 0 16px; border-left: 2px solid #444e61; }
dialog { width: 560px; max-width: calc(100% - 32px); max-height: calc(100dvh - 40px); padding: 28px; overflow-y: auto; border: 1px solid #50515a; border-radius: 12px; background: #202023; color: var(--ink); box-shadow: 0 20px 90px #0008; }
dialog::backdrop { background: #000a; }
.dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 14px; }.dialog-heading h2 { font-size: 1.25rem; }.dialog-heading .eyebrow { font-size: .65rem; margin-bottom: 5px; }
.icon-button { flex-shrink: 0; width: 34px; height: 34px; border: 0; border-radius: 5px; background: #303138; color: #bac1ce; font-size: 1.5rem; }.icon-button:hover { background: #414550; }
dialog > .muted { margin: 0 0 22px; font-size: .8rem; }
.consent { display: flex; align-items: flex-start; gap: 10px; margin-top: 22px; font-size: .75rem; line-height: 1.8; }.consent input { flex-shrink: 0; width: 17px; height: 17px; margin: 4px 0 0; accent-color: var(--accent); }
.full-width { width: 100%; }.form-message { margin: 12px 0; color: #ffacae; font-size: .75rem; line-height: 1.8; }.form-message:empty { display: none; }.form-message.success { color: #a0d6b0; }
.my-report { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 17px 0; margin-bottom: 14px; border-bottom: 1px solid var(--line); }.my-report strong { font-size: .9rem; }.my-report p { margin: 8px 0 0; font-size: .75rem; color: var(--muted); line-height: 1.8; }.logout-button { display: block; margin: 18px auto 0; }
.record-details { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 19px; margin: 0; padding-top: 20px; border-top: 1px solid var(--line); }.record-details dt { font-size: .7rem; color: var(--muted); }.record-details dd { margin: 6px 0 0; font-size: .85rem; line-height: 1.6; }
.toast { position: fixed; bottom: 24px; left: 50%; z-index: 50; max-width: calc(100% - 32px); padding: 13px 20px; border: 1px solid #4b5670; border-radius: 6px; background: #273349; color: #e2e9f7; font-size: .8rem; line-height: 1.8; transform: translateX(-50%); box-shadow: 0 5px 30px #0005; }
@media (min-width: 761px) {
  .sidebar-collapsed .workspace { grid-template-columns: minmax(0,1fr); }
  .sidebar-collapsed .sidebar { display: none; }.sidebar-collapsed main { margin-left: 10px; }
}
@media (max-width: 1100px) {
  .workspace { grid-template-columns: 215px minmax(0,1fr); }.sidebar { padding-left: 13px; padding-right: 13px; } main { padding-left: 25px; padding-right: 25px; }
  .site-header { gap: 12px; }.wordmark { font-size: 1rem; }.header-search { flex: 1; }
  .prediction-grid { grid-template-columns: minmax(0,1fr); }.step-label { display: none; }
}
@media (max-width: 760px) {
  :root { --header-height: 106px; }
  .site-header { flex-wrap: wrap; gap: 8px 12px; padding: 9px 14px; }.wordmark { font-size: 1rem; }.header-actions { margin-left: auto; gap: 6px; }.header-actions .button { min-height: 31px; padding: 6px 10px; font-size: .75rem; }
  .header-search { flex: 0 0 100%; order: 4; width: 100%; margin: 3px 0 0; }.header-search input { height: 32px; font-size: .8rem; }
  .workspace { display: block; }.sidebar { position: fixed; top: var(--header-height); left: 0; bottom: 0; width: 235px; height: calc(100dvh - var(--header-height)); z-index: 26; visibility: hidden; border-right: 1px solid #263045; }.menu-open .sidebar { visibility: visible; }
  main { min-height: calc(100dvh - var(--header-height) - 6px); margin: 0 6px 6px; padding: 15px 12px 23px; border-radius: 13px; }
  .view-toolbar { gap: 8px; margin-bottom: 12px; }.view-tab { font-size: .8rem; padding-left: 8px; padding-right: 8px; }.view-toolbar > .button { font-size: .65rem; padding-left: 8px; padding-right: 8px; }
  .source-notice { align-items: flex-start; padding: 7px 9px; font-size: .65rem; gap: 7px; }.notice-icon { margin-top: 3px; }.source-notice .text-button { font-size: .65rem; }
  .topic-list { gap: 12px; }.topic-card { padding: 12px 10px; gap: 9px; min-height: 96px; }.record-marker { width: 22px; height: 22px; font-size: .65rem; }.topic-title { font-size: .88rem; }.topic-meta { gap: 5px 9px; margin-top: 8px; font-size: .65rem; }.topic-category, .badge { font-size: .6rem; padding: 2px 5px; }.wait-count, .activity-date, .delivery-date { font-size: .65rem; }
  .table-toolbar { align-items: flex-start; }.list-filters { gap: 8px; }.list-filters select { font-size: .7rem; }.list-caption { display: none; }.table-footer .small { font-size: .65rem; }.table-footer .text-button { font-size: .7rem; }
  .page-heading { margin-top: 5px; }.page-heading h1 { font-size: 1.2rem; }.page-heading .muted { font-size: .75rem; }
  .input-card, .estimate-panel { padding: 20px 16px; }.form-grid { gap: 16px 12px; }.date-range { font-size: 2.3rem; }.range-separator { padding: 0 9px; }.result-bottom { gap: 10px; }.result-footnote { text-align: right; }
  .stats-grid { gap: 8px; }.stat-card { padding: 14px 10px; }.stat-label { font-size: .7rem; }.stat-card strong { font-size: 1.5rem; }.stat-card p { font-size: .6rem; }
  dialog { padding: 24px 19px; }.footer { font-size: .6rem; }.toast { bottom: 16px; width: max-content; }
}
.list-filters { flex-wrap: wrap; }
.review-label { color: #b9a373; font-size: .65rem; border: 1px solid #635335; border-radius: 4px; padding: 1px 5px; }
.badge.locked, .badge.scheduled, .badge.notified { color: #aac7e6; background: #243546; }
.badge.unknown { color: #b1b4bb; background: #34363a; }
.record-details dd { overflow-wrap: anywhere; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.statistics-heading { display:flex;align-items:center;justify-content:space-between;gap:18px;margin:28px 0; }
.statistics-heading h1 { font-size:1.75rem;letter-spacing:-.03em; margin:14px 0 10px; }
.statistics-heading p { margin:0; font-size:.8rem;line-height:1.8; }
.statistics-heading .eyebrow { font-size:.63rem;letter-spacing:.14em;color:#a9bcdb; }
.insights-pill { display:inline-block;margin-left:10px;padding:2px 9px;border:1px solid #46556c;border-radius:20px;color:#bcd2f6;letter-spacing:0;background:#25334955; }
.statistics-filters { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:16px 18px;background:#202124;border:1px solid #34373d;border-radius:12px; }
.statistics-filters label { font-size:.75rem;color:#a6aebb; }
.statistics-filters select { margin-top:7px;width:100%;min-width:0; }
.statistics-state { font-size:.7rem;margin:16px 2px; }
.statistics-summary { display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px; }
.statistics-summary article { position:relative;overflow:hidden;padding:20px 17px;display:flex;flex-direction:column;gap:14px;border-radius:12px;background:linear-gradient(135deg,var(--metric-glow),transparent 80%),#202124;border:1px solid #393e47;--metric-glow:#496fa928; }
.statistics-summary .metric-vin { --metric-glow:#648cf92b; }.statistics-summary .metric-delivered { --metric-glow:#54baa82b; }.statistics-summary .metric-wait { --metric-glow:#b99bea25; }
.statistics-summary article > span { display:flex;justify-content:space-between;gap:5px;font-size:.7rem;color:#b9c1cc; }
.statistics-summary i { font-style:normal;color:#737f91;font-size:.6rem; }
.statistics-summary strong { font-size:2.15rem;letter-spacing:-.04em;line-height:1.2;font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap; }
.metric-vin strong { color:#9abaff; }.metric-delivered strong { color:#88d4bd; }.metric-wait strong { color:#c9b4eb;font-size:1.85rem; }
.statistics-summary small { font-size:.62rem;color:#959ca7;line-height:1.7; }
.statistics-insights { display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:20px;margin:0 0 24px;padding:19px 22px;background:#ffffff03;border:1px solid #34363c;border-radius:12px; }
.statistics-insights > div { min-width:0; }.statistics-insights > div + div { border-left:1px solid #3a3d43;padding-left:20px; }
.statistics-insights span { display:block;font-size:.65rem;color:#959eac;margin-bottom:8px; }
.statistics-insights strong { display:block;font-size:1.08rem;font-weight:550; }.statistics-insights strong small { font-size:.75rem;color:#b0b7c5;font-weight:400; }
.statistics-insights > div:first-child strong small { display:block;margin-top:3px;font-size:.68rem; }
.statistics-insights p { margin:6px 0 0;color:#929baa;font-size:.63rem;line-height:1.7; }
.charts-grid { display:grid;grid-template-columns:1fr 1fr;gap:18px; }
.chart-card { padding:24px;min-width:0;border-radius:14px;background:linear-gradient(155deg,#24272c,#1d1f23 70%);border:1px solid #383c43; }
.chart-heading { display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px; }
.chart-heading h2 { font-size:.92rem;margin:0;letter-spacing:.02em; }
.chart-heading > span { color:#8290a5;font-size:.55rem;letter-spacing:.08em;white-space:nowrap; }.chart-hint { color:#959ca7;font-size:.66rem; }
.chart-hint { margin:12px 0 0;line-height:1.8; }.chart-heading .chart-hint { margin:8px 0 0; }
.configuration-chart { display:grid;gap:8px;margin-top:20px; }
.configuration-row { display:grid;grid-template-columns:135px minmax(0,1fr) 32px;align-items:center;gap:12px;width:100%;padding:12px 0;text-align:left;background:none;border:0;border-bottom:1px solid #ffffff06;color:inherit;cursor:pointer; }
.configuration-row:hover .configuration-label { color:#91c1f0; }
.configuration-label { font-size:.78rem; }
.configuration-label small { display:block;margin-top:5px;color:#959ca7;font-size:.63rem;padding-left:22px; }
.configuration-rank { display:inline-block;width:22px;color:#7c8ca4;font-size:.6rem; }
.configuration-value { text-align:right; }.configuration-row strong { font-size:.85rem; }.configuration-value small { display:block;color:#959ca7;font-size:.6rem;margin-top:5px; }
.chart-track { height:8px;background:#353a43;border-radius:20px;overflow:hidden; }
.chart-fill { display:block;height:100%;border-radius:20px; }
.model-y-fill,.model-y-dot { background:#709ef1; }.model-3-fill,.model-3-dot { background:#bd9de8; }.advanced-fill { background:#64cbb5; }.pending-fill { background:#414a59; }
.progress-overview { display:flex;flex-direction:column;align-items:center;gap:18px;margin:14px 0 20px; }
.progress-donut { position:relative;width:166px;flex-shrink:0; }.progress-donut svg { display:block;width:100%;height:auto; }
.donut-center { position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none; }
.donut-center strong { font-size:1.8rem;font-variant-numeric:tabular-nums; }.donut-center small { font-size:.8rem;font-weight:400; }.donut-center > span { margin-top:5px;color:#aeb9ca;font-size:.6rem; }
.progress-legend { display:grid;gap:12px;width:100%; }
.progress-legend > div { display:flex;justify-content:space-between;gap:8px;font-size:.7rem; }
.progress-legend span,.chart-model-legend span { display:flex;align-items:center;gap:8px; }
.progress-legend strong { font-weight:500;font-variant-numeric:tabular-nums; }
.progress-legend small { display:inline-block;min-width:35px;text-align:right;color:#858d99;font-size:.65rem;margin-left:10px; }
.legend-dot { display:inline-block;flex-shrink:0;width:8px;height:8px;border-radius:2px; }
.month-chart-card,.cohort-card { grid-column:1/-1; }
.chart-switch { display:inline-flex;flex-shrink:0;padding:3px;gap:2px;border:1px solid #3d444f;border-radius:8px;background:#171a20; }
.chart-switch button { background:transparent;color:#8f9cad;border:0;border-radius:5px;padding:7px 10px;font-size:.65rem;min-height:32px; }
.chart-switch button[aria-pressed="true"] { color:#d6e5ff;background:#33455f; }.chart-switch button:hover { color:#fff; }
.chart-model-legend { display:flex;flex-wrap:wrap;gap:10px 18px;font-size:.65rem;color:#aeb5bf;margin-top:18px; }
.month-chart { display:flex;gap:16px;overflow-x:auto;padding:22px 0 5px; }
.month-column { flex:1;min-width:55px;text-align:center;font-size:.75rem; }
.month-column > strong { display:block;font-weight:500;margin-bottom:10px;color:#c5cbd4; }
.month-bar-space { height:160px;border-bottom:1px solid #42474f;display:flex;align-items:flex-end;justify-content:center;background:repeating-linear-gradient(to top,transparent 0,transparent 39px,#ffffff08 39px,#ffffff08 40px); }
.month-stack { display:flex;flex-direction:column-reverse;justify-content:flex-start;width:50%;max-width:52px;border-radius:6px 6px 0 0;overflow:hidden; }
.month-stack span { display:block;flex-shrink:0; }
.month-label { display:block;white-space:nowrap;margin-top:12px;color:#959ca7;font-size:.65rem; }
.month-column > small { display:block;color:#828e9f;font-size:.6rem;margin-top:5px;white-space:nowrap; }.month-column:focus-visible { outline:2px solid #80b2ff;outline-offset:-2px;border-radius:4px; }.month-column:hover .month-stack { filter:brightness(1.15); }
.cohort-table-scroll { overflow-x:auto;margin-top:20px; }.cohort-table { border-collapse:collapse;width:100%;min-width:580px;font-size:.75rem;text-align:left; }
.cohort-table thead th { font-size:.62rem;color:#8491a4;font-weight:400;padding:0 10px 12px;white-space:nowrap; }.cohort-table thead th:first-child { padding-left:0; }
.cohort-table tbody th,.cohort-table td { padding:16px 10px;border-top:1px solid #383d45;font-weight:400;vertical-align:middle;font-variant-numeric:tabular-nums; }.cohort-table tbody th { padding-left:0;min-width:135px; }
.cohort-table small { display:block;color:#8f9aab;font-size:.6rem;line-height:1.7;margin-top:4px; }.cohort-table td:last-child { white-space:nowrap; }
.cohort-progress { display:flex;height:9px;min-width:145px;border-radius:12px;overflow:hidden;background:#353a43; }
.wait-highlight { display:flex;align-items:center;gap:16px;margin:24px 0; }.wait-highlight strong { font-size:2rem;color:#bdcee9;font-weight:550; }.wait-highlight strong small { font-size:.75rem; }.wait-highlight > span { font-size:.7rem;color:#b2bdce;line-height:1.8; }.wait-highlight > span small { font-size:.6rem;color:#8995a8; }
.wait-histogram { display:grid;gap:17px; }.wait-bin { display:grid;grid-template-columns:85px minmax(0,1fr) 25px;gap:12px;align-items:center;font-size:.7rem; }.wait-bin > span { color:#a2adbd; }.wait-bin strong { text-align:right;font-weight:500; }
.color-chart { display:grid;gap:20px;margin:25px 0 22px; }.color-row { display:grid;grid-template-columns:75px minmax(0,1fr) 34px;gap:14px;align-items:center;font-size:.7rem; }.color-row > span { display:flex;align-items:center;gap:9px;color:#b1bbc9; }.color-swatch { width:13px;height:13px;display:block;border-radius:50%;border:1px solid #ffffff40;box-shadow:0 0 0 3px #ffffff06; }.color-row strong { text-align:right;font-weight:500; }.color-row small { display:block;font-size:.58rem;color:#8995a8;margin-top:5px; }
.chart-empty { display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:185px;width:100%;padding:24px 12px;text-align:center; }.chart-empty > span { display:grid;place-items:center;width:48px;height:48px;border:1px dashed #4b586b;border-radius:50%;font-size:1.6rem;color:#8297b7; }.chart-empty p { max-width:270px;color:#96a3b7;font-size:.73rem;line-height:1.9; }
.statistics-footnote { font-size:.7rem;color:#959ca7;line-height:1.8;margin:20px 0 8px; }
@media(max-width:1100px){
  .statistics-summary { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .charts-grid { grid-template-columns:minmax(0,1fr); }
  .statistics-heading,.month-chart-card .chart-heading { flex-wrap:wrap; }
  .statistics-heading > div { min-width:0;flex:1 1 300px; }
  .statistics-insights { grid-template-columns:1fr;gap:14px; }
  .statistics-insights > div + div { border-left:0;border-top:1px solid #343a43;padding:14px 0 0; }
}
@media(max-width:760px){
  .statistics-heading { margin:20px 0;align-items:flex-start;flex-wrap:wrap;gap:12px; }.statistics-heading h1 { font-size:1.3rem; }.statistics-heading p { font-size:.7rem; }.statistics-heading .text-button { font-size:.7rem;white-space:nowrap;padding:0; }
  .statistics-filters { gap:8px;padding:13px 10px; }.statistics-filters label { font-size:.65rem; }.statistics-filters select { font-size:.7rem;padding:9px 7px; }
  .statistics-summary { grid-template-columns:repeat(2,minmax(0,1fr));gap:10px; }.statistics-summary article { padding:16px 13px;gap:11px; }.statistics-summary article > span { font-size:.65rem; }.statistics-summary strong { font-size:1.9rem; }.statistics-summary .metric-wait strong { font-size:1.65rem; }.statistics-summary small { font-size:.58rem;line-height:1.6; }
  .statistics-insights { grid-template-columns:1fr;padding:17px;gap:14px; }.statistics-insights > div + div { border-left:0;border-top:1px solid #343a43;padding:14px 0 0; }.statistics-insights > div { display:grid;grid-template-columns:1fr 1fr;gap:2px 12px; }.statistics-insights span { margin:0;align-self:center; }.statistics-insights strong { text-align:right;font-size:1rem; }.statistics-insights p { grid-column:1/-1;margin:4px 0 0; }
  .charts-grid { grid-template-columns:minmax(0,1fr);gap:14px; }.chart-card { padding:20px 16px; }.configuration-row { grid-template-columns:130px minmax(0,1fr) 30px;gap:10px; }
  .month-chart-card .chart-heading { flex-wrap:wrap;gap:14px; }.month-chart { gap:9px; }.chart-model-legend { gap:10px;font-size:.6rem; }.month-column { min-width:58px; }
  .progress-donut { width:160px; }.progress-legend { gap:13px; }.cohort-table { min-width:570px; }
}
.google-button { background:#fff;color:#202124;border:1px solid #dadce0;display:flex;justify-content:center;align-items:center;gap:14px;margin-top:24px; }
.google-button:hover { background:#edf2fa;color:#202124; }.google-button > span { color:#4285f4;font-size:1.2rem;font-weight:700; }
.auth-tabs { display:flex;gap:4px;margin-top:20px;padding:4px;border:1px solid #3a424f;border-radius:9px;background:#191d25; }
.auth-tabs button { flex:1;border:0;border-radius:6px;background:transparent;color:#a9b2c2;font-size:.8rem;padding:9px; }
.auth-tabs button[aria-pressed="true"] { background:#33445e;color:#e2edff; }
.auth-divider { display:flex;align-items:center;gap:12px;color:#929eaf;font-size:.7rem;margin:20px 0; }.auth-divider::before,.auth-divider::after { content:'';flex:1;height:1px;background:#3d444f; }
#email-auth-form,#password-reset-form { display:grid;gap:15px; }#email-auth-form label,#password-reset-form label { font-size:.78rem;color:#b7c0cf; }#email-auth-form input,#password-reset-form input { display:block;margin-top:7px;width:100%; }
.auth-forgot { display:block;margin:16px auto 0;font-size:.75rem; }#auth-dialog .privacy-copy { margin-top:18px;line-height:1.9; }#auth-dialog > .muted,#password-dialog > .muted { font-size:.8rem;line-height:1.8; }
.privacy-copy { font-size:.75rem;color:#a0a7b2;line-height:1.8;margin:20px 0 0; }
.comments-section { border-top:1px solid #3c4149;margin-top:24px;padding-top:20px; }
.comments-heading { display:flex;align-items:center;justify-content:space-between;gap:16px; }.comments-heading h3 { margin:0;font-size:1rem; }
.comments-list { display:grid;gap:12px;margin:16px 0; }.comment { padding:14px;background:#ffffff04;border:1px solid #363c45;border-radius:8px;min-width:0; }
.comment-meta { display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.7rem;color:#979fac; }.comment-meta strong { color:#a5c7ff; }.comment-meta .text-button { margin-left:auto;font-size:.7rem; }
.comment-body { margin:10px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;font-size:.85rem; }
#comment-form { margin-top:20px; }#comment-body { display:block;width:100%;resize:vertical;min-height:100px;background:#13161b;color:#e4e8ef;border:1px solid #465062;border-radius:7px;padding:12px;font:inherit;line-height:1.6;margin-top:8px; }#comment-body:focus { outline:2px solid #4388f5;outline-offset:2px; }
.comment-form-footer { display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px; }.comment-form-footer small { color:#979fac; }
.comment-shortcut { font-size:.7rem;margin-left:auto; }
.nickname-summary,.comment-identity { display:flex;align-items:center;justify-content:space-between;gap:16px; }
.nickname-summary { padding:16px 0;margin-bottom:12px;border-bottom:1px solid #383d45; }
.nickname-summary > div { min-width:0; }.nickname-summary small { display:block;color:#979fac;margin-bottom:6px; }
.nickname-summary strong,.comment-identity span { overflow-wrap:anywhere; }.nickname-summary button,.comment-identity button { flex-shrink:0; }
.comment-identity { margin-bottom:12px;color:#aeb9cb;font-size:.75rem; }.comment-identity button { font-size:.7rem; }