:root {
  /* Promotional Product Experts brand */
  --brand-navy: #152b54;
  --brand-navy-2: #273755;
  --brand-teal: #1d9fae;
  --brand-orange: #fa6f3a;
  --bg: #f3faff;
  --panel: #ffffff;
  --panel-2: #f5f9fc;
  --line: #dde7ef;
  --text: #1f2d45;
  --heading: #273755;
  --muted: #668297;
  --accent: #1d9fae;
  --accent-ink: #0b7f8c;
  --accent-soft: #d9f2f4;
  --cta: #fa6f3a;
  --good: #15803d;
  --good-soft: #dcfce7;
  --bad: #b91c1c;
  --bad-soft: #fee2e2;
  --warn: #b45309;
  --warn-soft: #fef3c7;
  --shadow: 0 1px 2px rgba(21, 43, 84, .06), 0 6px 18px rgba(21, 43, 84, .05);
  --radius: 10px;
  --font: 'Fira Sans', system-ui, -apple-system, Segoe UI, sans-serif;
  --font-head: 'Fira Sans Condensed', 'Fira Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0a1730; --panel: #10213f; --panel-2: #0d1c37; --line: #1e3358; --text: #e3ecf5; --heading: #f1f6fb; --muted: #8fa8bf;
    --accent: #3cc3d1; --accent-ink: #5fd3df; --accent-soft: #123f4c; --good: #4ade80; --good-soft: #14532d55; --bad: #f87171; --bad-soft: #7f1d1d55;
    --warn: #fbbf24; --warn-soft: #78350f55; --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0a1730; --panel: #10213f; --panel-2: #0d1c37; --line: #1e3358; --text: #e3ecf5; --heading: #f1f6fb; --muted: #8fa8bf;
  --accent: #3cc3d1; --accent-ink: #5fd3df; --accent-soft: #123f4c; --good: #4ade80; --good-soft: #14532d55; --bad: #f87171; --bad-soft: #7f1d1d55;
  --warn: #fbbf24; --warn-soft: #78350f55; --shadow: none; color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font: 14px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent-ink); text-decoration: none; }
h1, h2, h3, h4, .section-title, .kpi .value, .big-number, .pace-num { font-family: var(--font-head); color: var(--heading); }
a:hover { text-decoration: underline; }
.hidden { display: none !important; }
small, .muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 12px; }

/* top bar — white brand strip + navy nav band, like promotionalproductexperts.com.au */
.topbar { position: sticky; top: 0; z-index: 20; display: flex; gap: 16px; align-items: center; justify-content: space-between; flex-wrap: wrap;
  padding: 10px 24px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: 14px; align-items: center; color: inherit; }
.brand:hover { text-decoration: none; }
.brand b { display: block; font: 600 16px/1.2 var(--font-head); color: var(--heading); }
.brand small { display: block; font-size: 12px; }
.brand-sub { border-left: 2px solid var(--line); padding-left: 14px; }
.logo-plate { display: inline-flex; align-items: center; background: #fff; border-radius: 8px; padding: 4px 6px; }
.logo-plate img { display: block; height: 38px; width: auto; }
.brand.big { flex-direction: column; text-align: center; gap: 10px; }
.brand.big img { height: 52px; }
@media (max-width: 640px) { .brand-sub { display: none; } .logo-plate img { height: 30px; } }
.controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
select, input, textarea { font: inherit; color: var(--text); background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; }
select:focus, input:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
#siteSel { min-width: 260px; font-weight: 600; }

.btn { font: inherit; font-weight: 600; cursor: pointer; border: 1px solid var(--line); background: var(--panel); color: var(--text); padding: 8px 14px; border-radius: 8px; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--cta); border-color: var(--cta); color: #fff; }
.btn.primary:hover { filter: brightness(1.05); border-color: var(--cta); }
.btn.teal { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { color: var(--bad); }
.btn.small { padding: 4px 10px; font-size: 12px; }
.btn.icon { width: 38px; padding: 8px 0; }
.btn:disabled { opacity: .5; cursor: wait; }

.tabs { display: flex; gap: 2px; overflow-x: auto; padding: 0 20px; background: var(--brand-navy); scrollbar-width: none; }
.tabs button { background: none; border: 0; border-bottom: 3px solid transparent; padding: 12px 12px 9px; font: 500 14px var(--font-head); letter-spacing: .01em; color: #c5d3e4; cursor: pointer; white-space: nowrap; }
.tabs button:hover { color: #fff; }
.tabs button.on { color: #fff; border-bottom-color: var(--cta); font-weight: 600; }
.tabs button .count { display: inline-block; margin-left: 6px; min-width: 18px; padding: 0 5px; border-radius: 999px; background: var(--cta); color: #fff; font-size: 11px; line-height: 18px; text-align: center; }

main { padding: 20px 24px 60px; max-width: 1600px; margin: 0 auto; }
#banner > div { margin: 14px 24px 0; padding: 10px 14px; border-radius: 10px; background: var(--warn-soft); color: var(--warn); font-weight: 500; }

/* layout */
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.span2 { grid-column: span 2; }
.kpis { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); margin-bottom: 16px; }
@media (max-width: 1000px) { .g2, .g3 { grid-template-columns: 1fr; } .span2 { grid-column: auto; } }
@media (max-width: 640px) { main { padding: 14px 16px 40px; } .topbar { padding: 10px 16px; } #siteSel { min-width: 0; width: 100%; } .controls { width: 100%; } }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; min-width: 0; }
.card h3 { margin: 0 0 12px; font-size: 16px; font-weight: 600; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.card h3 small { font-weight: 400; }
.section-title { font-size: 22px; font-weight: 600; margin: 4px 0 14px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.section-title .dot { width: 10px; height: 10px; border-radius: 50%; }

.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 16px; }
.kpi .label { font-size: 12px; color: var(--muted); font-weight: 500; }
.kpi .value { font-size: 26px; font-weight: 700; margin: 4px 0 2px; letter-spacing: -.02em; }
.kpi .sub { font-size: 12px; color: var(--muted); }
.kpi .src { float: right; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }

.delta { font-size: 12px; font-weight: 600; padding: 1px 6px; border-radius: 999px; }
.delta.up { color: var(--good); background: var(--good-soft); }
.delta.down { color: var(--bad); background: var(--bad-soft); }
.delta.flat { color: var(--muted); }

.chart { position: relative; height: 260px; }
.chart.tall { height: 320px; }
.chart.short { height: 180px; }

/* tables */
.tbl-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; cursor: default; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.url { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--panel-2); }
.bar-cell { position: relative; }
.bar-cell i { position: absolute; left: 0; top: 3px; bottom: 3px; background: var(--accent-soft); border-radius: 3px; z-index: 0; }
.bar-cell span { position: relative; z-index: 1; }

.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; background: var(--panel-2); border: 1px solid var(--line); white-space: nowrap; }
.pill.good { color: var(--good); background: var(--good-soft); border-color: transparent; }
.pill.bad { color: var(--bad); background: var(--bad-soft); border-color: transparent; }
.pill.warn { color: var(--warn); background: var(--warn-soft); border-color: transparent; }
.pill.info { color: var(--accent); background: var(--accent-soft); border-color: transparent; }

.empty, .errbox { padding: 18px; border-radius: 10px; background: var(--panel-2); color: var(--muted); border: 1px dashed var(--line); }
.errbox { color: var(--bad); }
.errbox small { display: block; color: var(--muted); margin-top: 4px; }
.loading { padding: 30px; text-align: center; color: var(--muted); }
.loading::before { content: ''; display: inline-block; width: 14px; height: 14px; margin-right: 8px; vertical-align: -2px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.insights { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.insights li { overflow-wrap: anywhere; padding: 9px 12px; border-radius: 8px; background: var(--panel-2); border-left: 3px solid var(--line); }
.insights li.bad { border-left-color: var(--bad); }
.insights li.good { border-left-color: var(--good); }
.insights li.warn { border-left-color: var(--warn); }

.gauge { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.gauge svg { width: 110px; height: 110px; }
.gauges { display: flex; gap: 22px; flex-wrap: wrap; justify-content: space-around; }

.big-number { font-size: 64px; font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.live-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--good); display: inline-block; animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(34,197,94,.6); } 70% { box-shadow: 0 0 0 10px rgba(34,197,94,0); } 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); } }

.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chips button { font: inherit; font-size: 12px; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; }
.chips button.on { background: var(--brand-navy); color: #fff; border-color: var(--brand-navy); }

.brief { border: 1px solid var(--line); border-radius: 10px; padding: 14px; margin-top: 12px; background: var(--panel-2); }
.brief h4 { margin: 0 0 6px; }
.brief ul { margin: 6px 0; padding-left: 18px; }

/* settings */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 600; color: var(--muted); }
.form-grid label.full { grid-column: span 2; }
.form-grid label small { font-weight: 400; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } .form-grid label.full { grid-column: auto; } }
.conn { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.conn:last-child { border-bottom: 0; }

.modal { position: fixed; inset: 0; background: rgba(2, 6, 23, .55); z-index: 50; display: grid; place-items: center; padding: 16px; }
.modal-card { background: var(--panel); border-radius: 14px; border: 1px solid var(--line); width: min(760px, 100%); max-height: 90vh; overflow: auto; padding: 22px; }
.modal-card h2 { margin: 0 0 16px; font-size: 18px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--text); color: var(--bg); padding: 10px 18px; border-radius: 10px; z-index: 60; font-weight: 500; max-width: 90vw; }

.login { position: fixed; inset: 0; background: var(--bg); z-index: 100; display: grid; place-items: center; padding: 16px; }
.login-card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 28px; width: min(380px, 100%); display: grid; gap: 16px; box-shadow: var(--shadow); }
.login-card label { display: grid; gap: 6px; font-weight: 600; font-size: 13px; }
.err { color: var(--bad); margin: 0; min-height: 1em; }
.foot { margin-top: 10px; font-size: 12px; color: var(--muted); }

/* scorecard */
.score-wrap { display: flex; gap: 20px; align-items: flex-start; flex-wrap: wrap; }
.score-wrap .gauge { flex: 0 0 auto; }
.score-parts { flex: 1 1 280px; display: grid; gap: 8px; }
.score-row { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(60px, 1fr) 90px; gap: 10px; align-items: center; font-size: 13px; }
.score-row.na { opacity: .55; }
.score-bar, .share-bar, .progress { height: 8px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--line); overflow: hidden; display: flex; }
.score-bar i, .share-bar i { display: block; height: 100%; border-radius: 999px; }
.score-row .n { text-align: right; font-weight: 600; }

/* traffic sources */
.share-list { display: grid; gap: 8px; }
.share-row { display: grid; grid-template-columns: minmax(90px, 1fr) minmax(60px, 1.4fr) 44px minmax(110px, auto); gap: 10px; align-items: center; font-size: 13px; }
.share-row .n { text-align: right; }

/* refresh progress */
.progress { height: 14px; }
.progress i { display: block; height: 100%; }
.progress .p-new { background: var(--good); }
.progress .p-prog { background: var(--warn); }

/* pace */
.pace .label { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.pace-num { font-size: 34px; font-weight: 700; letter-spacing: -.02em; margin: 4px 0; }
.pace-num small { font-size: 14px; font-weight: 500; color: var(--muted); }
.pace p { margin: 8px 0 0; }

/* heatmap */
table.heat { table-layout: fixed; min-width: 640px; }
table.heat td { height: 22px; padding: 0; border: 2px solid var(--panel); border-radius: 4px; }
table.heat th { font-size: 10px; padding: 2px; text-align: center; }
table.heat tbody th { text-align: left; width: 40px; }
table.heat td.n { background: none; font-size: 12px; padding: 0 6px; width: 60px; }

@media (max-width: 640px) {
  .score-row { grid-template-columns: 1fr 70px; }
  .score-row .score-bar { display: none; }
  .share-row { grid-template-columns: 1fr 44px; }
  .share-row .share-bar, .share-row .muted { display: none; }
}

/* card accent for priority cards */
.card.priority { border-top: 3px solid var(--accent); }
.card.priority.attn { border-top-color: var(--cta); }

/* traffic alerts strip */
#alerts > div { margin: 14px 24px 0; padding: 10px 14px; border-radius: 10px; background: var(--bad-soft); color: var(--bad); font-weight: 500; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
#alerts > div.warn { background: var(--warn-soft); color: var(--warn); }
#alerts .btn { margin-left: 0; }
.alert-list { display: grid; gap: 8px; }
.alert-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 8px; background: var(--panel-2); border-left: 3px solid var(--line); }
.alert-row.crit { border-left-color: var(--bad); }
.alert-row.warn { border-left-color: var(--warn); }
.alert-row.ack { opacity: .55; }
@media (max-width: 640px) { .alert-row { grid-template-columns: 1fr; } }

/* live search feed */
.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; max-height: 420px; overflow: auto; }
.feed li { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 7px 10px; border-radius: 8px; background: var(--panel-2); font-size: 13px; }
.feed li b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.feed li.new { animation: flash 1.2s ease-out; }
@keyframes flash { from { background: var(--accent-soft); } to { background: var(--panel-2); } }
.code { font-family: var(--mono); font-size: 12px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px; white-space: pre-wrap; overflow-wrap: anywhere; }

/* collapsible card (details/summary) */
details.card > summary { list-style: none; cursor: pointer; }
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary h3 { margin: 0; }
details.card > summary h3::after { content: '▾'; color: var(--muted); margin-left: 8px; transition: transform .15s; }
details.card:not([open]) > summary h3::after { transform: rotate(-90deg); }
details.card[open] > summary { margin-bottom: 12px; }

/* KPI rows split evenly over two lines (Overview headline tiles) */
.kpis.even { grid-template-columns: repeat(var(--cols, 5), minmax(0, 1fr)); }
@media (max-width: 1100px) { .kpis.even { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); } }

/* site audit change groups */
details.chg { border-bottom: 1px solid var(--line); padding: 8px 0; }
details.chg > summary { cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; list-style: none; }
details.chg > summary::-webkit-details-marker { display: none; }
details.chg > summary::before { content: '▸'; color: var(--muted); margin-right: 8px; }
details.chg[open] > summary::before { content: '▾'; }
details.chg > summary > span:first-child { flex: 1; }
details.chg .insights li { overflow-wrap: anywhere; }

/* live feed legend */
.legend { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 12px; color: var(--muted); margin: -4px 0 10px; }
.legend small { font-size: 11px; }

/* spike analysis */
.modal-card:has(.an-grid) { width: min(1100px, 100%); }
.verdict { border-radius: 10px; padding: 14px 16px; margin-bottom: 14px; background: var(--panel-2); border-left: 4px solid var(--line); }
.verdict.good { border-left-color: var(--good); background: var(--good-soft); }
.verdict.warn { border-left-color: var(--warn); background: var(--warn-soft); }
.verdict.bad { border-left-color: var(--bad); background: var(--bad-soft); }
.verdict .v-title { font: 600 18px var(--font-head); color: var(--heading); margin-bottom: 6px; }
.verdict p { margin: 6px 0 10px; }
.verdict ul { margin: 6px 0 10px; padding-left: 18px; }
.verdict li.bad { color: var(--bad); } .verdict li.good { color: var(--good); }
.verdict ol { margin: 6px 0 0; padding-left: 20px; }
.an-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 20px; }
.an-grid td { padding: 4px 6px; }
.an-grid td.url { max-width: 300px; }
.an-h { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin-bottom: 4px; }
.alert-btns { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
#alerts .btn.teal { margin-left: auto; }
#alerts .btn.teal + .btn { margin-left: 0; }
@media (max-width: 800px) { .an-grid { grid-template-columns: 1fr; } }

/* priority star toggle */
.star { background: none; border: 0; cursor: pointer; font-size: 18px; line-height: 1; color: var(--muted); padding: 2px 4px; }
.star.on { color: var(--cta); }
.star:hover { color: var(--cta); }