/* SurgeU Monitor — single stylesheet (public + admin) */
:root{
  color-scheme: light;
  --plane:#f5f5f2; --surface:#fcfcfb; --surface-2:#f0efec; --ink:#0b0b0b; --ink-2:#52514e; --muted:#7a7873;
  --grid:#e1e0d9; --axis:#c3c2b7; --border:rgba(11,11,11,.10); --shadow:0 1px 2px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.04);
  --pos:#2a78d6; --neg:#e34948; --mix:#6250d6; --neu:#a3a199; --rev:#eda100;
  --good:#0ca30c; --good-ink:#006300; --warn:#fab219; --serious:#ec835a; --crit:#d03b3b;
  --top:#0f1720; --top-ink:#f0efec;
  --r:12px; --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --plane:#0d0d0d; --surface:#1a1a19; --surface-2:#242423; --ink:#f0efec; --ink-2:#c3c2b7; --muted:#8f8d86;
    --grid:#2c2c2a; --axis:#383835; --border:rgba(255,255,255,.10); --shadow:none;
    --pos:#3987e5; --neg:#e66767; --mix:#9085e9; --neu:#7d7b74; --rev:#c98500; --good-ink:#0ca30c; --top:#000;
  }
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --plane:#0d0d0d; --surface:#1a1a19; --surface-2:#242423; --ink:#f0efec; --ink-2:#c3c2b7; --muted:#8f8d86;
  --grid:#2c2c2a; --axis:#383835; --border:rgba(255,255,255,.10); --shadow:none;
  --pos:#3987e5; --neg:#e66767; --mix:#9085e9; --neu:#7d7b74; --rev:#c98500; --good-ink:#0ca30c; --top:#000;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--plane);color:var(--ink);font:15px/1.5 var(--font)}
a{color:var(--accent)}
img{max-width:100%}
h1,h2,h3{line-height:1.2;margin:0 0 .4em;letter-spacing:-.01em}
h1{font-size:28px} h2{font-size:19px} h3{font-size:15px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.muted{color:var(--muted)} .small{font-size:13px}
.wrap{max-width:1320px;margin:0 auto;padding:0 16px}
.num{font-variant-numeric:tabular-nums}

/* top bar */
.topbar{background:var(--top);color:var(--top-ink);position:sticky;top:0;z-index:20}
.topbar-in{max-width:1320px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none;font-weight:650;font-size:16px}
.brand small{font-weight:400;color:#9a9890;font-size:12px;margin-left:2px}
.brand-mark{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--accent),#1baf7a)}
.mainnav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.mainnav a{color:#c9c7bf;text-decoration:none;padding:6px 10px;border-radius:8px;font-size:14px}
.mainnav a:hover{background:rgba(255,255,255,.08);color:#fff}
.mainnav a.on{background:rgba(255,255,255,.12);color:#fff}
.client-pick select{background:#1f2933;color:#fff;border:1px solid #39434d;border-radius:8px;padding:6px 8px}
@media (max-width:720px){.brand small{display:none}.mainnav{margin-left:0;width:100%}}

/* page header */
.pagehead{padding:26px 0 8px;display:flex;justify-content:space-between;gap:16px;align-items:flex-end;flex-wrap:wrap}
.pagehead p{margin:0;color:var(--ink-2);max-width:760px}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600;margin-bottom:4px}
.meta-line{font-size:13px;color:var(--muted);text-align:right}

/* grid + cards */
.grid{display:grid;gap:16px;margin:16px 0}
.g-hero{grid-template-columns:minmax(260px,330px) 1fr}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-21{grid-template-columns:2fr 1fr}
.g-12{grid-template-columns:1fr 2fr}
@media (max-width:1020px){.g-hero,.g-21,.g-12,.g-3{grid-template-columns:1fr}.g-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.g-2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);min-width:0}
.card-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.card-h h2,.card-h h3{margin:0}
.card-sub{font-size:13px;color:var(--muted);margin:-4px 0 12px}
.section{margin-top:34px}
.section > .sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--grid);padding-bottom:8px;margin-bottom:4px}
.section > .sec-h h2{font-size:21px;margin:0}
.section > .sec-h p{margin:0;color:var(--muted);font-size:13px;max-width:720px}

/* score hero */
.score-card{display:flex;flex-direction:column;align-items:center;text-align:center}
.gauge{position:relative;width:220px;max-width:100%}
.gauge svg{width:100%;height:auto;display:block}
.gauge-val{position:absolute;inset:auto 0 6px 0;text-align:center}
.gauge-val b{font-size:56px;font-weight:700;letter-spacing:-.03em;line-height:1}
.gauge-val span{display:block;font-size:12px;color:var(--muted)}
.score-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%;margin-top:14px;border-top:1px solid var(--grid);padding-top:12px}
.score-meta div{font-size:12px;color:var(--muted)} .score-meta b{display:block;font-size:17px;color:var(--ink)}
.delta-down{color:var(--crit)} .delta-up{color:var(--good-ink)}

/* stat tiles */
.tile{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow)}
.tile .lbl{font-size:12.5px;color:var(--ink-2)}
.tile .v{font-size:30px;font-weight:700;letter-spacing:-.02em;line-height:1.15;margin-top:2px}
.tile .s{font-size:12px;color:var(--muted)}
.tile.alert{border-left:4px solid var(--crit)}
.tile.warnb{border-left:4px solid var(--serious)}

/* component bars */
.comp{display:grid;grid-template-columns:minmax(150px,1.3fr) 2.4fr 92px;gap:12px;align-items:center;padding:10px 0;border-top:1px solid var(--grid)}
.comp:first-of-type{border-top:0}
.comp .nm{font-weight:600;font-size:14px} .comp .nm small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.bar{position:relative;height:12px;background:var(--surface-2);border-radius:6px}
.bar i{position:absolute;left:0;top:0;bottom:0;border-radius:6px;background:var(--accent)}
.bar .tgt{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--ink);border-radius:1px}
.bar-lbl{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:4px}
.bar-lbl b{color:var(--ink);font-size:14px}
@media (max-width:620px){.comp{grid-template-columns:1fr 92px}.comp .barwrap{grid-column:1/-1;grid-row:2}}

/* badges */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;padding:2px 9px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);white-space:nowrap}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.9}
.badge.good{color:var(--good-ink);background:color-mix(in srgb,var(--good) 14%,transparent)}
.badge.warn{color:#8a5a00;background:color-mix(in srgb,var(--warn) 22%,transparent)}
.badge.serious{color:#a2441c;background:color-mix(in srgb,var(--serious) 20%,transparent)}
.badge.crit{color:var(--crit);background:color-mix(in srgb,var(--crit) 13%,transparent)}
:root[data-theme="dark"] .badge.warn{color:var(--warn)} :root[data-theme="dark"] .badge.serious{color:var(--serious)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .badge.warn{color:var(--warn)}:root:not([data-theme="light"]) .badge.serious{color:var(--serious)}:root:not([data-theme="light"]) .badge.crit{color:#f08a8a}}
.badge.pos{color:var(--pos)} .badge.neg{color:var(--neg)} .badge.mix{color:var(--mix)} .badge.neu{color:var(--ink-2)} .badge.rev{color:#8a5a00}
.badge.plain::before{display:none}
.dot{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:6px;vertical-align:0}

/* urgent */
.urgent{border-left:4px solid var(--crit)}
.urgent .id{font-size:12px;color:var(--muted);font-weight:600}
.urgent p{margin:6px 0 10px;font-size:14px}
.urgent .claim{font-size:12.5px;color:var(--ink-2);background:var(--surface-2);padding:8px 10px;border-radius:8px}

/* charts */
.chart{position:relative;height:280px}
.chart.sm{height:220px} .chart.lg{height:340px}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12.5px;color:var(--ink-2);margin:0 0 8px}
.legend span{display:inline-flex;align-items:center}
.legend i{width:10px;height:10px;border-radius:2px;margin-right:6px;display:inline-block}
.legend i.line{height:2px;width:14px;border-radius:1px}
.share-bar{display:flex;height:26px;border-radius:6px;overflow:hidden;gap:2px;background:var(--surface)}
.share-bar span{display:block;height:100%;min-width:2px}
.share-row{margin:10px 0 14px}
.share-row .hd{display:flex;justify-content:space-between;font-size:13px;margin-bottom:5px}
.share-row .hd b{font-weight:600}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:10px;background:var(--surface)}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-weight:600;font-size:12px;color:var(--ink-2);background:var(--surface-2);padding:9px 10px;border-bottom:1px solid var(--grid);white-space:nowrap;position:sticky;top:0}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--grid);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:color-mix(in srgb,var(--accent) 4%,transparent)}
.tbl td.wrapcell{min-width:260px;max-width:460px}
.tbl .r{text-align:right}
tr.overdue td:first-child{box-shadow:inset 3px 0 0 var(--crit)}

/* AEO matrix */
.matrix td,.matrix th{text-align:center}
.matrix td:first-child,.matrix th:first-child{text-align:left}
.cell-btn{all:unset;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:4px;min-width:84px;padding:5px 8px;border-radius:8px;font-size:12px;font-weight:600}
.cell-btn:focus-visible{outline:2px solid var(--accent)}
.cell-ok{background:color-mix(in srgb,var(--pos) 13%,transparent);color:var(--pos)}
.cell-nomention{background:color-mix(in srgb,var(--rev) 18%,transparent);color:#8a5a00}
.cell-err{background:color-mix(in srgb,var(--crit) 12%,transparent);color:var(--crit)}
.cell-none{color:var(--muted);font-weight:400}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.filters select,.filters input{padding:7px 10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit;font-size:13.5px}
.filters input{min-width:220px;flex:1}

/* forms */
.form{display:grid;gap:14px}
.field label{display:block;font-weight:600;font-size:13.5px;margin-bottom:4px}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:4px}
.field input[type=text],.field input[type=url],.field input[type=email],.field input[type=password],.field input[type=date],.field input[type=number],.field select,.field textarea{
  width:100%;padding:9px 11px;border:1px solid var(--axis);border-radius:9px;background:var(--surface);color:var(--ink);font:inherit}
.field textarea{min-height:84px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid color-mix(in srgb,var(--accent) 50%,transparent);border-color:var(--accent)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px} .row3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:720px){.row2,.row3{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border:1px solid var(--axis);border-radius:999px;font-size:13px;cursor:pointer;user-select:none;background:var(--surface)}
.chip input{margin:0;accent-color:var(--accent)}
.chip:has(input:checked){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:9px;border:1px solid transparent;background:var(--accent);color:#fff;font:inherit;font-weight:600;font-size:14px;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--axis)}
.btn.danger{background:var(--crit)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.notice{padding:11px 14px;border-radius:9px;background:color-mix(in srgb,var(--accent) 10%,transparent);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);font-size:14px;margin:12px 0}
.notice.warn{background:color-mix(in srgb,var(--warn) 16%,transparent);border-color:color-mix(in srgb,var(--warn) 45%,transparent)}
.notice.err{background:color-mix(in srgb,var(--crit) 10%,transparent);border-color:color-mix(in srgb,var(--crit) 35%,transparent)}
.steps{counter-reset:s;display:grid;gap:18px}
.step{counter-increment:s;position:relative;padding-left:44px}
.step::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--top);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px}
.qprev{max-height:520px;overflow:auto}
.qgroup h4{margin:14px 0 6px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.qitem{display:flex;gap:8px;align-items:flex-start;padding:6px 0;border-bottom:1px dashed var(--grid);font-size:13.5px}
.qitem input{margin-top:3px;accent-color:var(--accent)}
.qitem .cat{font-size:11px;color:var(--muted);white-space:nowrap}
.warnlist{margin:0;padding-left:18px;font-size:13px}

/* modal */
dialog{border:0;border-radius:14px;padding:0;max-width:760px;width:calc(100% - 32px);background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(0,0,0,.3)}
dialog::backdrop{background:rgba(0,0,0,.45)}
.dlg-h{display:flex;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--grid)}
.dlg-b{padding:16px 18px;max-height:70vh;overflow:auto;font-size:14px}
.dlg-b pre{white-space:pre-wrap;font:inherit;background:var(--surface-2);padding:12px;border-radius:8px}
.kv{display:grid;grid-template-columns:150px 1fr;gap:4px 12px;font-size:13px;margin-bottom:12px}
.kv dt{color:var(--muted)} .kv dd{margin:0}

/* FAQ */
.faq details{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:10px}
.faq summary{font-weight:600;cursor:pointer}
.faq details p{margin:10px 0 0;color:var(--ink-2)}

.foot{margin-top:48px;padding:24px 0 36px;border-top:1px solid var(--grid);font-size:13px;color:var(--ink-2)}
.empty{padding:22px;text-align:center;color:var(--muted);font-size:14px;border:1px dashed var(--axis);border-radius:10px}

/* admin */
.admin-shell{display:grid;grid-template-columns:230px 1fr;gap:22px;max-width:1500px;margin:0 auto;padding:18px 16px}
@media (max-width:860px){.admin-shell{grid-template-columns:1fr}}
.side{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px;align-self:start;position:sticky;top:64px}
.side h4{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:12px 8px 4px}
.side a{display:flex;justify-content:space-between;padding:6px 8px;border-radius:7px;color:var(--ink);text-decoration:none;font-size:13.5px}
.side a:hover{background:var(--surface-2)} .side a.on{background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);font-weight:600}
.side a small{color:var(--muted);font-weight:400}
.pager{display:flex;gap:6px;align-items:center;margin:12px 0;font-size:13px;flex-wrap:wrap}
.pager a,.pager span{padding:4px 9px;border:1px solid var(--border);border-radius:6px;text-decoration:none;color:var(--ink)}
.pager .cur{background:var(--accent);color:#fff;border-color:var(--accent)}
.tbl td.trunc{max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0}
.progress{height:10px;background:var(--surface-2);border-radius:5px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent);width:0;transition:width .3s}
.log{font:12.5px/1.5 ui-monospace,Menlo,monospace;background:var(--surface-2);border-radius:8px;padding:10px;max-height:320px;overflow:auto;white-space:pre-wrap}
@media print{.topbar,.filters,.foot,.btn{display:none}.card,.tile{box-shadow:none;break-inside:avoid}}

.moved{margin-top:12px;text-align:left;font-size:13px;color:var(--ink-2);width:100%}
.moved summary{cursor:pointer;list-style:none}
.moved summary::-webkit-details-marker{display:none}
.moved .clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-top:2px}
.moved summary b::after{content:" · show all";font-weight:400;color:var(--accent)}
.moved[open] .clamp{display:none} .moved[open] summary b::after{content:" · hide"}
.moved p{margin:6px 0 0;overflow-wrap:anywhere}
.urgent .claim{overflow-wrap:anywhere}
@media (max-width:720px){.meta-line{text-align:left}}