/* ===========================================================
   ChartBay UI
   Dark quantitative finance interface with compact data density.
   =========================================================== */

:root{
  color-scheme:dark;
  --bg:#07090d;
  --bg-grid:#0a0d12;
  --surface:#0d1117;
  --surface-2:#111821;
  --surface-3:#151d27;
  --line:#202a36;
  --line-soft:#151d27;
  --line-strong:#344253;
  --text:#e6edf3;
  --muted:#7d8896;
  --faint:#4d5968;
  --accent:#4de3b5;
  --accent-2:#7aa7ff;
  --up:#3ddc97;
  --down:#ff5c7a;
  --warn:#f2c94c;
  --error:#ff6b6b;
  --shadow:0 22px 70px rgba(0,0,0,.38);
  --mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",Menlo,monospace;
  --sans:Inter,"Segoe UI",Roboto,Arial,sans-serif;
  --r:6px;
}

*{box-sizing:border-box}
html{min-height:100%;background:var(--bg)}
body{
  min-height:100%;
  margin:0;
  background:
    linear-gradient(180deg,rgba(122,167,255,.035),transparent 260px),
    linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px),
    linear-gradient(180deg,rgba(255,255,255,.02) 1px,transparent 1px),
    var(--bg);
  background-size:auto,48px 48px,48px 48px,auto;
  color:var(--text);
  font-family:var(--sans);
  font-size:13px;
  line-height:1.5;
  letter-spacing:0;
}

a{color:var(--accent-2);text-decoration:none}
a:visited{color:var(--accent-2)}
a:hover{color:var(--accent);text-decoration:none}
code{font-family:var(--mono);background:#091019;border:1px solid var(--line);border-radius:4px;color:var(--accent);padding:1px 5px;font-size:12px}
.muted{color:var(--muted)}
.err{color:var(--error)}

.alfa-banner{
  background:#0b1119;
  color:var(--warn);
  text-align:center;
  font-family:var(--mono);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.12em;
  padding:7px 16px;
  border-bottom:1px solid rgba(242,201,76,.28);
}
.alfa-warn{
  background:rgba(242,201,76,.08);
  border:1px solid rgba(242,201,76,.24);
  border-left:3px solid var(--warn);
  margin:16px 20px 0;
  padding:11px 13px;
  font-size:12px;
  line-height:1.55;
  color:#d6c27a;
}

.wrap{
  width:min(1220px,calc(100% - 28px));
  margin:18px auto 40px;
  background:rgba(13,17,23,.86);
  border:1px solid var(--line);
  border-radius:var(--r);
  box-shadow:var(--shadow);
  overflow:hidden;
}

.masthead{
  padding:18px 20px 0;
  display:grid;
  grid-template-columns:auto 1fr;
  gap:6px 24px;
  align-items:end;
  text-align:left;
}
.ship{display:none}
.wordmark{
  margin:0;
  color:var(--text);
  font-family:var(--sans);
  font-size:31px;
  font-weight:750;
  line-height:1;
  letter-spacing:0;
}
.wordmark .bay{color:var(--accent)}
.wordmark .tcursor{
  display:inline-block;
  margin-left:6px;
  color:var(--accent);
  font-family:var(--mono);
  font-size:.62em;
  transform:translateY(-2px);
  animation:cbblink 1.15s steps(1) infinite;
}
.tagline{
  grid-column:1/-1;
  max-width:720px;
  margin:2px 0 12px;
  color:var(--muted);
  font-size:12px;
  font-family:var(--mono);
}

.mainnav{
  justify-self:end;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:4px;
  flex-wrap:wrap;
  padding:0 0 8px;
  margin:0;
  background:transparent;
  border:0;
}
.mainnav a,.mainnav strong{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:0 10px;
  border:1px solid transparent;
  border-radius:5px;
  color:var(--muted);
  font-size:11px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.mainnav a:visited{color:var(--muted)}
.mainnav a:hover,.mainnav strong{
  color:var(--text);
  background:var(--surface-2);
  border-color:var(--line);
}
.mainnav .sep{display:none}
.rule{border:0;border-top:1px solid var(--line);margin:0}

.search{
  padding:26px 20px 8px;
  border-top:1px solid var(--line-soft);
  text-align:left;
}
.search form,.compare-form,.filterbar{
  display:flex;
  gap:8px;
  align-items:center;
  flex-wrap:wrap;
  margin:0;
  padding:12px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r);
}
.search form{max-width:860px}
.search .prompt,.addcard .prompt,.compare-form .prompt{
  color:var(--accent);
  font-family:var(--mono);
  font-weight:700;
  font-size:14px;
}
input,select,textarea,.search input,.compare-input,.filterbar input[type=text],.filterbar select,
.login-form input,.botform input,.botform textarea,.reviewform textarea,.reviewform select,.addcard input{
  min-height:36px;
  background:#080c12;
  color:var(--text);
  border:1px solid var(--line);
  border-radius:5px;
  padding:8px 10px;
  font-family:var(--sans);
  font-size:13px;
  outline:none;
  transition:border-color .15s ease,box-shadow .15s ease,background .15s ease;
}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:focus,select:focus,textarea:focus,.search input:focus,.compare-input:focus{
  border-color:rgba(77,227,181,.72);
  box-shadow:0 0 0 3px rgba(77,227,181,.1);
  background:#0a111a;
}
.search input{
  flex:1;
  width:min(560px,70vw);
  font-family:var(--mono);
}
.btn-retro,.search button,.login-form button,.btn-ink,.filterbar button{
  min-height:36px;
  border:1px solid rgba(77,227,181,.48);
  border-radius:5px;
  background:var(--accent);
  color:#04110d;
  padding:8px 14px;
  font-family:var(--sans);
  font-size:12px;
  font-weight:800;
  cursor:pointer;
  letter-spacing:.02em;
  transition:transform .15s ease,filter .15s ease,background .15s ease,border-color .15s ease;
}
.btn-retro:hover,.search button:hover,.login-form button:hover,.btn-ink:hover,.filterbar button:hover{filter:brightness(1.07)}
.btn-retro:active,.search button:active,.login-form button:active,.btn-ink:active,.filterbar button:active{transform:translateY(1px)}
.btn-ink{display:inline-flex;align-items:center;justify-content:center;margin-top:14px}
.sstatus{display:block;text-align:left;margin-top:8px;font-size:12px;min-height:16px}

.tf-bar{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:6px;
  flex-wrap:wrap;
  padding:10px 0 0;
}
.tf-lbl{
  color:var(--muted);
  font-size:10px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.1em;
}
.tf-btn{
  min-height:30px;
  cursor:pointer;
  color:var(--muted);
  background:#080c12;
  padding:5px 10px;
  border:1px solid var(--line);
  border-radius:5px;
  font-family:var(--mono);
  font-size:11px;
}
.tf-btn.active{
  background:rgba(77,227,181,.12);
  color:var(--accent);
  border-color:rgba(77,227,181,.42);
  font-weight:800;
}
.tf-btn:hover:not(.active){background:var(--surface-2);color:var(--text)}
.status{
  color:var(--muted);
  font-family:var(--mono);
  font-size:11px;
  margin:10px 0 0;
  min-height:15px;
}
.status .cursor,.cursor{color:var(--accent);animation:cbblink 1.15s steps(1) infinite}
@keyframes cbblink{50%{opacity:0}}

.catalog-title{
  margin:24px 20px 10px;
  color:var(--muted);
  font-size:11px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.12em;
}
.catalog-title:before{
  content:"";
  display:inline-block;
  width:26px;
  height:1px;
  margin-right:9px;
  background:var(--accent);
  vertical-align:middle;
}
.catalog,.report-list,.news-list,.reviewlist{
  list-style:none;
  padding:0;
  margin:0 20px;
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow:hidden;
  background:var(--surface);
}
.catalog li,.report-list li,.news-list li,.reviewlist li{margin:0}
.catalog .erow{
  display:flex;
  align-items:stretch;
  border-bottom:1px solid var(--line-soft);
}
.catalog li:last-child .erow{border-bottom:0}
.catalog .erow:hover,.report-list li:hover,.news-list li:hover,.reviewlist li:hover{background:var(--surface-2)}
.catalog a.entry{
  flex:1;
  display:flex;
  align-items:center;
  gap:10px;
  min-height:42px;
  padding:8px 12px;
  color:var(--text);
  text-decoration:none;
}
.catalog .idx{
  width:32px;
  flex:none;
  color:var(--faint);
  font-family:var(--mono);
  font-size:11px;
}
.catalog .name{
  color:var(--text);
  font-size:13px;
  font-weight:750;
}
.catalog .leader{flex:1;border-bottom:1px dotted rgba(125,136,150,.25);transform:translateY(-2px)}
.catalog .kind{
  flex:none;
  color:var(--muted);
  font-size:11px;
  font-family:var(--mono);
}
.catalog .tr{
  flex:none;
  min-width:86px;
  margin-left:10px;
  text-align:right;
  font-family:var(--mono);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.catalog .tr.up{color:var(--up)}
.catalog .tr.down{color:var(--down)}
.catalog .tr.flat{color:var(--muted)}
.catalog .tr.load{color:var(--faint);font-weight:500}
.catalog .rm{
  flex:none;
  border:0;
  border-left:1px solid var(--line-soft);
  background:transparent;
  color:var(--faint);
  cursor:pointer;
  font-family:var(--mono);
  font-size:12px;
  padding:0 12px;
}
.catalog .rm:hover{color:var(--error);background:rgba(255,92,122,.08)}
.addcard{
  margin:10px 20px 0;
  display:flex;
  gap:8px;
  align-items:center;
  flex-wrap:wrap;
  font-size:12px;
}
.addcard #addSym{width:180px;font-family:var(--mono)}
.addcard #addName{width:180px}
.addcard #resetCat{margin-left:auto}
.addcard #addMsg{color:var(--error)}

.result{margin:20px 20px 0}
.result-head{
  display:grid;
  grid-template-columns:1fr auto;
  gap:5px 18px;
  align-items:end;
  margin-bottom:12px;
  padding:16px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r);
}
.result-head h2{
  margin:0;
  color:var(--text);
  font-size:26px;
  font-weight:780;
  letter-spacing:0;
}
.result-head .sub{
  color:var(--muted);
  font-family:var(--mono);
  font-size:12px;
}
.result-price{
  grid-row:1/3;
  grid-column:2;
  color:var(--text);
  font-family:var(--mono);
  font-size:22px;
  font-weight:850;
  text-align:right;
}
.chg.up{color:var(--up)}
.chg.down{color:var(--down)}
.trend{
  justify-self:start;
  display:inline-flex;
  align-items:center;
  min-height:24px;
  margin-top:6px;
  color:var(--accent);
  background:rgba(77,227,181,.09);
  border:1px solid rgba(77,227,181,.28);
  border-radius:999px;
  padding:2px 10px;
  font-family:var(--mono);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.tv-advanced,.cmp-chart{
  height:430px;
  margin:14px 0;
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow:hidden;
  background:#05070a;
}
.cmp-chart{height:300px}
.tv-advanced .tradingview-widget-container,.cmp-chart .tradingview-widget-container{height:100%}

.ledger{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  margin:10px 0;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:2px;
  background:var(--surface);
  font-variant-numeric:tabular-nums;
}
.ledger th{
  background:#0b1119;
  color:var(--muted);
  text-align:left;
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.11em;
  padding:7px 9px;
  border-bottom:1px solid var(--line);
}
.ledger td{
  padding:7px 9px;
  border-bottom:1px solid var(--line-soft);
  color:var(--text);
  font-size:12px;
}
.ledger tbody tr:last-child td{border-bottom:0}
.ledger tbody tr:hover td{background:var(--surface-2)}
.ledger td:not(:first-child){text-align:right;font-family:var(--mono);font-weight:750}
.ledger th:not(:first-child){text-align:right}
.verdict{
  margin-top:16px;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:var(--surface);
  padding:14px;
  font-size:13px;
}
.verdict h2{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--accent);
  margin:14px 0 4px;
}
.verdict h2:first-child{margin-top:0}
.verdict ul{margin:6px 0;padding-left:20px}
.verdict p{margin:6px 0}
.colophon{
  margin:32px 20px 0;
  color:var(--faint);
  font-size:11px;
  border-top:1px solid var(--line-soft);
  padding:14px 0 18px;
  text-align:center;
}
.odometer{
  display:inline-flex;
  gap:1px;
  margin:0 4px;
  padding:2px;
  background:#05070a;
  border:1px solid var(--line);
  border-radius:4px;
  vertical-align:middle;
}
.odometer span{
  display:inline-flex;
  justify-content:center;
  width:11px;
  color:var(--accent);
  font-family:var(--mono);
  font-weight:800;
  font-size:11px;
}

.terminal{
  margin:10px 0 0;
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow:hidden;
  background:#05070a;
}
.term-bar{
  background:#0a0f15;
  border-bottom:1px solid var(--line);
  color:var(--muted);
  font-family:var(--mono);
  font-size:11px;
  padding:7px 10px;
  letter-spacing:.04em;
}
.term-bar .d{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;vertical-align:middle;opacity:.85}
.term-bar .d.r{background:var(--down)}
.term-bar .d.y{background:var(--warn)}
.term-bar .d.g{background:var(--up)}
.term-body{
  padding:12px 14px;
  color:var(--accent);
  font-family:var(--mono);
  font-size:12px;
  line-height:1.6;
  white-space:pre-wrap;
  min-height:42px;
  background:linear-gradient(180deg,rgba(77,227,181,.035),transparent);
}
.term-body .ok{color:var(--up)}
.term-body .warn{color:var(--warn)}
.term-body .bad{color:var(--error)}
.boot{
  position:fixed;
  inset:0;
  z-index:9999;
  background:#03060a;
  color:var(--accent);
  font-family:var(--mono);
  font-size:13px;
  line-height:1.6;
  padding:42px 30px;
  cursor:pointer;
  animation:bootFailsafe .35s ease 4.8s forwards;
}
.boot pre{margin:0;white-space:pre-wrap}
.boot .skip{position:absolute;right:16px;bottom:14px;color:var(--faint);font-size:11px}
.boot.hide{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .45s ease,visibility 0s linear .45s}
@keyframes bootFailsafe{
  to{opacity:0;visibility:hidden;pointer-events:none}
}

.login-wrap{
  width:min(380px,calc(100% - 28px));
  margin:62px auto;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:28px 24px;
  text-align:center;
  box-shadow:var(--shadow);
}
.login-form{margin-top:18px;text-align:left}
.login-form label,.botform label,.reviewform label{
  display:block;
  color:var(--muted);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.1em;
  margin-top:14px;
}
.login-form input{width:100%;margin-top:5px}
.login-form button{margin-top:20px;width:100%}
.login-error{margin-top:14px;color:var(--error);font-size:12px}

.report-list li,.news-list li,.reviewlist li{
  padding:9px 12px;
  border-bottom:1px solid var(--line-soft);
}
.report-list li:last-child,.news-list li:last-child,.reviewlist li:last-child{border-bottom:0}
.prose{
  margin:0 20px 20px;
  color:#d5dde7;
  font-size:14px;
  line-height:1.7;
}
.prose h1{font-size:26px;margin:22px 0 10px;color:var(--text)}
.prose h2{font-size:15px;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;margin-top:22px}
.prose hr{border:0;border-top:1px solid var(--line);margin:22px 0}

.botgrid{
  margin:0 20px;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.botcard{
  display:block;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:var(--surface);
  padding:13px 14px;
  text-decoration:none;
  color:var(--text);
}
.botcard:hover{background:var(--surface-2);border-color:var(--line-strong)}
.botname{font-weight:800;font-size:15px;color:var(--text)}
.botmeta{color:var(--muted);font-size:11px;margin:4px 0;font-family:var(--mono)}
.botdesc{font-size:13px;color:#c9d2de;min-height:38px}
.botfoot{margin-top:8px;font-size:11px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.stars{color:var(--warn);font-weight:800}
.byline{color:var(--muted)}
.botform{margin:0 20px}
.botform input,.botform textarea,.reviewform textarea,.reviewform select{width:100%;margin-top:5px}
.botform .row2{display:flex;gap:10px}
.botform .row2 label{flex:1}
.botdetail{margin:12px 20px 0}
.botdetail h2{font-size:24px;margin:0;color:var(--text)}
.botdetail h3{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin:16px 0 5px}
.botdetail .pre{white-space:pre-wrap}
.reviewform{
  margin:10px 20px 0;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:var(--surface);
  padding:12px 14px;
}
.rstars{color:var(--warn);font-weight:800;font-size:13px}
.rcomment{font-size:13px;margin-top:3px;color:#d5dde7}
.filterbar{margin:18px 20px 0}
.filterbar input[type=text]{flex:1;min-width:220px}
.filterbar a.pub{margin-left:auto;font-weight:800;color:var(--accent)}

.compare-form{margin:18px 20px 0}
.compare-input{width:170px;font-family:var(--mono)}
.compare-vs{color:var(--muted);font-family:var(--mono);font-size:12px;font-weight:850;text-transform:uppercase}
.compare-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin:18px 20px 0;
}
.compare-col{min-width:0}

.heatmap{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:10px;
  margin:10px 20px 0;
}
.heat-tile{
  min-height:102px;
  padding:14px 12px;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:var(--surface);
  text-align:left;
  cursor:default;
  transition:background .15s ease,border-color .15s ease,transform .15s ease;
}
.heat-tile:hover{background:var(--surface-2);border-color:var(--line-strong);transform:translateY(-1px)}
.heat-tile.heat-up{background:linear-gradient(180deg,rgba(61,220,151,.16),rgba(13,17,23,.95));border-color:rgba(61,220,151,.34)}
.heat-tile.heat-down{background:linear-gradient(180deg,rgba(255,92,122,.16),rgba(13,17,23,.95));border-color:rgba(255,92,122,.34)}
.heat-tile.heat-flat{background:var(--surface)}
.heat-tile.load{background:var(--surface);border-color:var(--line)}
.heat-tile.heat-err{background:rgba(255,107,107,.08);opacity:.75}
.ht-sym{
  color:var(--muted);
  font-family:var(--mono);
  font-size:11px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:8px;
  overflow:hidden;
  white-space:nowrap;
  text-overflow:ellipsis;
}
.ht-chg{font-family:var(--mono);font-size:24px;font-weight:850;color:var(--text)}
.heat-up .ht-chg{color:var(--up)}
.heat-down .ht-chg{color:var(--down)}
.heat-flat .ht-chg{color:var(--muted)}
.ht-trend{font-size:10px;color:var(--muted);margin-top:6px;text-transform:uppercase;letter-spacing:.08em}

.info-q{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:15px;
  height:15px;
  margin-left:5px;
  border:1px solid var(--line-strong);
  border-radius:50%;
  color:var(--accent);
  cursor:pointer;
  font-size:10px;
  vertical-align:middle;
  user-select:none;
}
.info-q:hover{background:rgba(77,227,181,.1)}
.info-modal{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.68);
  z-index:9000;
  align-items:center;
  justify-content:center;
  padding:20px;
}
.info-box{
  background:var(--surface);
  border:1px solid var(--line-strong);
  border-radius:var(--r);
  max-width:430px;
  width:100%;
  padding:18px 20px 14px;
  position:relative;
  box-shadow:var(--shadow);
}
.info-close{
  position:absolute;
  top:10px;
  right:12px;
  background:none;
  border:0;
  font-size:16px;
  cursor:pointer;
  color:var(--muted);
  padding:0;
  line-height:1;
}
.info-close:hover{color:var(--error)}
.info-title{margin:0 26px 10px 0;font-size:15px;color:var(--text);font-weight:800}
.info-que,.info-como{margin:6px 0 0;line-height:1.55;font-size:13px;color:#cbd5e1}
.info-foot{margin:12px 0 0;font-size:11px;color:var(--faint);border-top:1px solid var(--line);padding-top:8px}

.guia-wrap{margin:0 20px}
.guia-entry{
  border:1px solid var(--line);
  border-left:3px solid var(--accent);
  border-radius:var(--r);
  margin:0 0 12px;
  padding:12px 14px;
  background:var(--surface);
}
.guia-nombre{margin:0 0 6px;font-size:14px;color:var(--text);font-weight:850}
.guia-que,.guia-como{margin:5px 0 0;font-size:13px;line-height:1.6;color:#cbd5e1}
.help-link{color:var(--accent);text-decoration:none;font-size:10px;vertical-align:super;margin-left:2px;font-weight:800}
.help-link:visited{color:var(--accent)}

.qb-wrap{max-width:1380px}
.qb-shell-head{
  display:flex;
  justify-content:space-between;
  gap:18px;
  align-items:flex-end;
  margin:18px 20px 0;
  padding:16px 0 14px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.qb-shell-head h2{
  margin:2px 0 4px;
  color:var(--text);
  font-size:30px;
  line-height:1;
  letter-spacing:0;
}
.qb-shell-head p{margin:0;max-width:760px;color:#b9c3d0;font-size:13px}
.qb-kicker{
  color:var(--accent)!important;
  font-family:var(--mono);
  font-size:10px!important;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.14em;
}
.qb-terminal-chip{
  flex:none;
  border:1px solid rgba(77,227,181,.28);
  background:#07110f;
  color:var(--accent);
  padding:7px 10px;
  font-family:var(--mono);
  font-size:10px;
  font-weight:850;
  letter-spacing:.08em;
}
.qb-statusbar{
  display:grid;
  grid-template-columns:2fr repeat(4,1fr);
  margin:0 20px;
  border:1px solid var(--line);
  border-top:0;
  background:#080c12;
}
.qb-statusbar div{
  min-width:0;
  padding:8px 10px;
  border-right:1px solid var(--line-soft);
}
.qb-statusbar div:last-child{border-right:0}
.qb-statusbar span{
  display:block;
  color:var(--faint);
  font-size:9px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.1em;
}
.qb-statusbar strong{
  display:block;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  color:var(--text);
  font-family:var(--mono);
  font-size:12px;
  margin-top:2px;
}
.qb-workspace{
  display:grid;
  grid-template-columns:190px minmax(0,1fr);
  gap:0;
  margin:14px 20px 0;
  border:1px solid var(--line);
  background:#080c12;
}
.qb-sidebar{
  border-right:1px solid var(--line);
  background:#080b10;
  padding:10px;
}
.qb-side-label{
  color:var(--accent);
  font-family:var(--mono);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.12em;
  margin:2px 0 8px;
}
.qb-sidebar a{
  display:block;
  padding:8px 9px;
  border:1px solid transparent;
  color:var(--muted);
  font-family:var(--mono);
  font-size:11px;
}
.qb-sidebar a:hover{
  color:var(--text);
  background:var(--surface);
  border-color:var(--line);
}
.qb-main{min-width:0;padding:0 0 6px;background:rgba(13,17,23,.72)}
.qb-section{
  margin:0;
  padding:12px;
  border-bottom:1px solid var(--line);
  background:rgba(13,17,23,.78);
}
.qb-section:last-child{border-bottom:0}
#qb-error{
  background:rgba(255,92,122,.08);
  border:1px solid rgba(255,92,122,.26);
  border-left:3px solid var(--down);
  border-radius:2px;
  padding:10px 12px;
  margin:12px 20px;
  color:#ffabb9;
  font-size:12px;
  white-space:pre-wrap;
}
.qb-panel-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  margin:0 0 8px;
}
.qb-panel-head>span{
  color:var(--faint);
  font-family:var(--mono);
  font-size:9px;
  font-weight:850;
  letter-spacing:.12em;
}
.qb-subpanel{margin-top:16px;padding-top:10px;border-top:1px solid var(--line-soft)}
.qb-subtitle{
  font-size:11px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.11em;
  color:var(--accent);
  margin:0;
  border-bottom:0;
  padding-bottom:0;
}
.qb-label{
  color:var(--muted);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.1em;
  margin:10px 0 4px;
}
.qb-help{font-size:11px;margin:6px 0 0}
.qb-upload-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:6px 0}
.qb-runlog{
  margin-top:8px;
  min-height:20px;
  color:var(--accent);
  font-family:var(--mono);
  font-size:11px;
  line-height:1.55;
}
.qb-runlog div{border-top:1px solid rgba(77,227,181,.08);padding:2px 0}
.qb-eq{
  font-family:var(--mono);
  font-size:12px;
  background:#05080d;
  border:1px solid var(--line);
  border-radius:2px;
  padding:9px 10px;
  margin:4px 0 10px;
  word-break:break-all;
  line-height:1.55;
  color:var(--accent);
}
.qb-vars-grid{display:grid;grid-template-columns:240px 1fr;gap:12px;margin:6px 0 4px;align-items:start}
.qb-vars-grid label{
  display:block;
  color:var(--muted);
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.1em;
  margin-bottom:5px;
}
#qb-x-checks{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:4px 8px;
}
.qb-x-check{
  display:flex;
  align-items:center;
  gap:7px;
  min-height:26px;
  margin:0;
  padding:4px 6px;
  border:1px solid var(--line-soft);
  background:#080c12;
  color:#cbd5e1;
  font-family:var(--mono);
  font-size:11px;
}
.qb-x-check:hover{border-color:var(--line-strong);background:#0b1119}
.qb-table-scroll{overflow-x:auto}
.qb-results-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:12px;margin:8px 0}
.qb-chart{
  width:100%;
  max-height:320px;
  border:1px solid var(--line);
  border-radius:2px;
  background:#05080d;
  margin:4px 0 10px;
  display:block;
}
.qb-interp{
  background:#080c12;
  border:1px solid rgba(122,167,255,.2);
  border-left:3px solid var(--accent-2);
  border-radius:2px;
  padding:10px 12px;
  font-size:12px;
  line-height:1.6;
  white-space:pre-wrap;
  margin:4px 0 10px;
  color:#c9d8ff;
  font-family:var(--mono);
}
.sig-badge{
  display:inline-flex;
  align-items:center;
  min-height:18px;
  font-size:10px;
  padding:1px 6px;
  border-radius:2px;
  font-weight:850;
  font-family:var(--mono);
  white-space:nowrap;
}
.sig-h,.sig-m{background:rgba(61,220,151,.13);color:var(--up);border:1px solid rgba(61,220,151,.28)}
.sig-l{background:rgba(242,201,76,.12);color:var(--warn);border:1px solid rgba(242,201,76,.28)}
.sig-n{background:rgba(125,136,150,.12);color:var(--muted);border:1px solid var(--line)}
.qb-sig-legend,.qb-resid-stats{font-size:11px;color:var(--muted);margin:4px 0 10px}
.qb-corr-table td,.qb-corr-table th{font-size:11px;padding:5px 8px;text-align:center;min-width:54px;white-space:nowrap;font-family:var(--mono)}
.qb-corr-table thead th,.qb-corr-table tbody th{background:#0b1119;color:var(--muted);font-weight:850}
.corr-diag{background:rgba(122,167,255,.14);font-weight:800;color:var(--accent-2)}
.corr-sp{background:rgba(61,220,151,.24);color:var(--up)}
.corr-sn{background:rgba(255,92,122,.24);color:var(--down)}
.corr-mp{background:rgba(61,220,151,.14);color:var(--up)}
.corr-mn{background:rgba(255,92,122,.14);color:var(--down)}
.corr-w{background:var(--surface);color:#cbd5e1}
.qb-vif-ok{color:var(--up);font-weight:800}
.qb-vif-med{color:var(--warn);font-weight:800}
.qb-vif-high{color:var(--error);font-weight:800}

/* ── Quant demo fixtures ── */
.qb-demo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:8px;margin:8px 0 10px}
.qb-demo-btn{width:100%;text-align:center}
.qb-demo-note{
  border:1px solid rgba(122,167,255,.22);
  border-left:3px solid var(--accent-2);
  background:rgba(122,167,255,.06);
  border-radius:2px;
  padding:9px 11px;
  color:var(--muted);
  font-size:12px;
  line-height:1.6;
}
.qb-demo-note strong{color:#d8e2ee}
.qb-demo-note code{background:rgba(255,255,255,.07);border-radius:2px;padding:1px 4px;font-size:11px}
.qb-demo-restriction{margin-top:10px}

/* ── Auto-repair ── */
.qb-btn-repair{background:rgba(14,165,89,.12);border-color:rgba(14,165,89,.4);color:#4ade80}
.qb-btn-repair:hover{background:rgba(14,165,89,.22)}
.qb-repair-log{border:1px solid rgba(14,165,89,.25);border-left:3px solid #4ade80;border-radius:3px;padding:12px 14px;background:rgba(14,165,89,.05)}
.qb-repair-summary{font-size:12px;line-height:1.7;margin:6px 0 10px}
.qb-repair-summary code{background:rgba(255,255,255,.07);border-radius:2px;padding:1px 4px;font-size:11px}
.qb-repair-steps{display:flex;flex-direction:column;gap:8px}
.qb-repair-step{display:flex;gap:10px;align-items:flex-start;font-size:12px;line-height:1.6}
.qb-repair-badge{flex-shrink:0;font-size:9px;font-weight:700;letter-spacing:.05em;padding:2px 6px;border-radius:2px;margin-top:2px;white-space:nowrap}
.qb-repair-perfect_collinearity{background:rgba(239,68,68,.15);color:#f87171;border:1px solid rgba(239,68,68,.3)}
.qb-repair-singular_matrix{background:rgba(239,68,68,.15);color:#f87171;border:1px solid rgba(239,68,68,.3)}
.qb-repair-high_vif{background:rgba(242,201,76,.12);color:#fde68a;border:1px solid rgba(242,201,76,.3)}
.qb-repair-insufficient_obs{background:rgba(99,102,241,.12);color:#a5b4fc;border:1px solid rgba(99,102,241,.3)}
.qb-repair-body{flex:1}
.qb-repair-body code{background:rgba(255,255,255,.07);border-radius:2px;padding:1px 4px;font-size:11px}
.qb-warn,.qb-warn-yellow{
  background:rgba(242,201,76,.08);
  border:1px solid rgba(242,201,76,.24);
  border-left:3px solid var(--warn);
  border-radius:2px;
  padding:10px 12px;
  margin:6px 0 10px;
  font-size:12px;
  line-height:1.6;
}
.qb-warn p,.qb-warn-yellow p,.qb-warn-yellow li{margin:3px 0;color:#d6c27a}
.qb-warn-yellow ul{margin:4px 0 4px 16px;padding:0}
.qb-warn-red{
  background:rgba(255,92,122,.08);
  border:1px solid rgba(255,92,122,.24);
  border-left:3px solid var(--down);
  border-radius:2px;
  padding:10px 12px;
  margin:6px 0 10px;
  font-size:12px;
  line-height:1.6;
}
.qb-warn-red p{margin:3px 0;color:#ffabb9}

details summary{
  color:var(--accent)!important;
  font-size:11px;
  cursor:pointer;
  font-family:var(--mono);
  font-weight:850;
  user-select:none;
}
.news-meta{color:var(--muted);font-size:11px}

@media(max-width:760px){
  .wrap{width:100%;margin:0;border-left:0;border-right:0;border-radius:0}
  .masthead{grid-template-columns:1fr;gap:10px;padding:16px 16px 0}
  .mainnav{justify-self:start;justify-content:flex-start}
  .wordmark{font-size:28px}
  .search,.result{margin-left:0;margin-right:0;padding-left:16px;padding-right:16px}
  .catalog-title,.catalog,.report-list,.news-list,.reviewlist,.addcard,.colophon,
  .compare-form,.compare-grid,.heatmap,.botgrid,.filterbar,.botform,.botdetail,.reviewform,
  .guia-wrap,.prose,.alfa-warn{margin-left:16px;margin-right:16px}
  .qb-shell-head{margin-left:16px;margin-right:16px;display:block}
  .qb-terminal-chip{display:inline-block;margin-top:10px}
  .qb-statusbar{margin-left:16px;margin-right:16px;grid-template-columns:1fr 1fr}
  .qb-statusbar div{border-bottom:1px solid var(--line-soft)}
  .qb-workspace{grid-template-columns:1fr;margin-left:16px;margin-right:16px}
  .qb-sidebar{border-right:0;border-bottom:1px solid var(--line);display:flex;gap:6px;overflow-x:auto}
  .qb-side-label{display:none}
  .qb-sidebar a{white-space:nowrap}
  .search form{max-width:none}
  .search input{width:100%;max-width:none;flex-basis:100%}
  .result-head{grid-template-columns:1fr}
  .result-price{grid-row:auto;grid-column:auto;text-align:left}
  .compare-grid,.botgrid,.qb-results-grid{grid-template-columns:1fr}
  .qb-vars-grid{grid-template-columns:1fr}
  .tv-advanced{height:360px}
  .catalog .leader{display:none}
  .catalog .kind{display:none}
}

@media(max-width:520px){
  body{font-size:13px}
  .mainnav a,.mainnav strong{padding:0 8px}
  .catalog a.entry{gap:8px}
  .catalog .tr{min-width:70px;font-size:9px}
  .heatmap{grid-template-columns:1fr 1fr}
  .botform .row2{display:block}
}

/* Pirate Bay simple skin: plain, centered, readable. */
:root{
  --pb-bg:#f5f5f0;
  --pb-ink:#15110d;
  --pb-link:#101a6b;
  --pb-brown:#9b6a3e;
  --pb-line:#b8b8ae;
  --pb-soft:#ffffff;
}
body{
  background:
    repeating-linear-gradient(0deg,#f7f7f3 0,#f7f7f3 4px,#ecece6 4px,#ecece6 7px);
  color:var(--pb-ink);
  font-family:Arial,Helvetica,sans-serif;
  font-size:13px;
}
a,a:visited{color:var(--pb-link);text-decoration:underline}
a:hover{color:#7b0000}
.boot{display:none!important}
.alfa-banner{
  background:transparent;
  color:#20130d;
  border:0;
  padding:7px 6px 2px;
  font-family:"Old English Text MT","Cloister Black","UnifrakturCook","UnifrakturMaguntia",Georgia,"Times New Roman",serif;
  font-size:15px;
  font-weight:700;
  letter-spacing:0;
  text-transform:none;
}
.wrap,.qb-wrap{
  width:min(760px,calc(100% - 20px));
  margin:12px auto 28px;
  background:transparent;
  border:0;
  border-radius:0;
  box-shadow:none;
  overflow:visible;
}
.masthead{
  display:block;
  padding:0;
  text-align:center;
}
.ship{
  display:block;
  width:min(430px,92vw);
  height:250px;
  margin:4px auto 0;
  overflow:visible;
  background:url("/static/img/chartbay-logo.png") center/contain no-repeat;
}
.ship>*{display:none}
.ship path,.ship line,.ship polyline,.ship circle,.ship rect{
  stroke:var(--pb-brown);
  stroke-width:3.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.ship .ship-wake{fill:none;stroke:#4c2d1b;stroke-width:3}
.ship .hull,.ship .flagbg,.ship .sail{
  fill:rgba(155,106,62,.2);
  stroke:#7b4a2b;
}
.ship .mast,.ship .yard,.ship .rig,.ship .hull-line{fill:none;stroke:#5d351e}
.ship .chart,.ship .jolly-line{fill:none;stroke:#4c2d1b}
.ship .jolly,.ship .eye{fill:#4c2d1b;stroke:#4c2d1b}
.wordmark{
  display:none;
  margin:0 0 9px;
  color:#1b120c;
  font-family:"Old English Text MT","Cloister Black","UnifrakturCook","UnifrakturMaguntia","Blackletter",Georgia,"Times New Roman",serif;
  font-size:46px;
  font-weight:400;
  letter-spacing:-1px;
  text-shadow:0 1px 0 #fff;
}
.wordmark .bay{color:#1b120c}
.wordmark .tcursor{display:none}
.tagline{
  margin:0 auto 8px;
  color:#333;
  font-family:Arial,Helvetica,sans-serif;
  font-size:12px;
  max-width:none;
}
.mainnav{
  display:block;
  padding:0 0 8px;
  text-align:center;
}
.mainnav a,.mainnav strong{
  display:inline;
  min-height:0;
  padding:0 4px;
  border:0;
  border-radius:0;
  background:transparent;
  color:var(--pb-link);
  font-size:13px;
  font-weight:700;
  letter-spacing:0;
  text-transform:none;
}
.mainnav strong{color:#000;text-decoration:none}
.mainnav .sep{display:inline;color:#777}
.search{
  padding:0;
  border:0;
  text-align:center;
}
.search form,.compare-form,.filterbar{
  display:flex;
  justify-content:center;
  gap:5px;
  padding:0;
  margin:0 auto;
  background:transparent;
  border:0;
  border-radius:0;
}
.search .prompt,.addcard .prompt,.compare-form .prompt{display:none}
input,select,textarea,.search input,.compare-input,.filterbar input[type=text],.filterbar select,
.login-form input,.botform input,.botform textarea,.reviewform textarea,.reviewform select,.addcard input{
  min-height:24px;
  background:#fff;
  color:#000;
  border:1px solid #8c9fb2;
  border-radius:2px;
  padding:3px 5px;
  font-size:13px;
  font-family:Arial,Helvetica,sans-serif;
  box-shadow:inset 0 1px 2px rgba(0,0,0,.12);
}
.search input{
  flex:0 1 390px;
  width:390px;
  max-width:calc(100vw - 42px);
  font-family:Arial,Helvetica,sans-serif;
}
.btn-retro,.search button,.login-form button,.btn-ink,.filterbar button{
  min-height:24px;
  border:1px solid #777;
  border-radius:12px;
  background:linear-gradient(#fff,#deded8);
  color:#000;
  padding:3px 12px;
  font-family:Arial,Helvetica,sans-serif;
  font-size:12px;
  font-weight:400;
  letter-spacing:0;
  box-shadow:0 1px 0 #fff;
}
.tf-bar{
  justify-content:center;
  gap:8px;
  padding:8px 0 0;
  color:#000;
}
.tf-lbl{font-size:12px;color:#000;text-transform:none;letter-spacing:0}
.tf-btn{
  min-height:22px;
  padding:2px 8px;
  border:1px solid #aaa;
  border-radius:10px;
  background:#f8f8f4;
  color:#000;
  font-family:Arial,Helvetica,sans-serif;
}
.tf-btn.active{background:#dfeeff;color:#000;border-color:#819bb5}
.status,.sstatus{display:none}
.catalog-title{
  margin:18px 0 6px;
  color:#000;
  font-size:14px;
  text-align:center;
  text-transform:none;
  letter-spacing:0;
}
.catalog-title:before{display:none}
.catalog,.report-list,.news-list,.reviewlist{
  margin:0 auto;
  border:1px solid var(--pb-line);
  border-radius:0;
  background:#fff;
}
.catalog .erow{border-bottom:1px solid #ddd}
.catalog a.entry{min-height:30px;padding:5px 8px;color:#000}
.catalog .idx,.catalog .kind,.catalog .tr{font-family:Arial,Helvetica,sans-serif}
.catalog .name{font-size:13px;font-weight:700}
.catalog .leader{border-bottom:1px dotted #aaa}
.addcard{
  justify-content:center;
  margin:10px auto 0;
}
.guia-wrap{
  margin:0 auto;
}
.guia-index{
  margin:0 0 12px;
  text-align:center;
  font-size:13px;
}
.guia-index span{color:#777;margin:0 6px}
.guia-section-title{
  margin:18px 0 8px;
  color:#000;
  font-family:Georgia,"Times New Roman",serif;
  font-size:21px;
  text-align:center;
}
.guia-nombre{
  color:#000;
  font-size:15px;
  font-weight:700;
}
.guia-que,.guia-como{
  color:#222;
  font-size:13px;
}
.result{margin:14px 0 0}
.result-head,.verdict,.terminal,.tv-advanced,.cmp-chart,.info-box,.botcard,.reviewform,.guia-entry{
  background:#fff;
  border:1px solid var(--pb-line);
  border-radius:0;
  box-shadow:none;
}
.result-head h2{color:#000;font-size:22px}
.result-price,.term-body,.term-bar{font-family:Arial,Helvetica,sans-serif}
.trend,.sig-badge{
  border-radius:0;
}
.ledger{
  border:1px solid var(--pb-line);
  border-radius:0;
  background:#fff;
  color:#000;
}
.ledger th{
  background:#e8e8df;
  color:#000;
  font-size:12px;
  text-transform:none;
  letter-spacing:0;
  padding:5px 7px;
}
.ledger td{
  color:#000;
  padding:5px 7px;
}
.ledger tbody tr:hover td{background:#f4f4ee}
.colophon{
  border-top:1px solid #d0d0c8;
  color:#555;
  text-align:center;
}

/* Quant Bay: make it a simple guided form, not a terminal. */
.qb-shell-head{
  display:block;
  margin:10px auto 8px;
  padding:0;
  border:0;
  text-align:center;
}
.qb-shell-head h2{
  margin:4px 0;
  color:#000;
  font-family:Georgia,"Times New Roman",serif;
  font-size:32px;
}
.qb-shell-head p{
  margin:0 auto;
  max-width:620px;
  color:#222;
}
.qb-kicker,.qb-terminal-chip,.qb-statusbar,.qb-sidebar{display:none}
.qb-workspace{
  display:block;
  margin:12px auto 0;
  border:0;
  background:transparent;
}
.qb-main{
  background:transparent;
  padding:0;
}
.qb-section{
  margin:10px 0;
  padding:10px;
  border:1px solid var(--pb-line);
  background:#fff;
}
.qb-panel-head{
  display:block;
  margin:0 0 8px;
}
.qb-panel-head>span{display:none}
.qb-subtitle{
  margin:0 0 6px;
  color:#000;
  font-size:15px;
  letter-spacing:0;
  text-transform:none;
}
.qb-help{color:#333;font-size:13px}
.qb-vars-grid{
  grid-template-columns:1fr;
  gap:10px;
}
.qb-vars-grid label{
  color:#000;
  font-size:13px;
  text-transform:none;
  letter-spacing:0;
}
#qb-x-checks{
  grid-template-columns:repeat(auto-fill,minmax(180px,1fr));
}
.qb-x-check{
  min-height:24px;
  border:0;
  background:transparent;
  color:#000;
  font-family:Arial,Helvetica,sans-serif;
  font-size:13px;
}
.qb-results-grid{
  grid-template-columns:1fr;
  gap:10px;
}
.qb-label{
  color:#000;
  font-size:13px;
  text-transform:none;
  letter-spacing:0;
}
.qb-eq,.qb-interp,.qb-runlog{
  background:#f8f8f4;
  border:1px solid #d0d0c8;
  border-radius:0;
  color:#000;
  font-family:Arial,Helvetica,sans-serif;
}
.qb-chart{
  background:#fff;
  border:1px solid var(--pb-line);
  border-radius:0;
}

@media(max-width:760px){
  .wrap,.qb-wrap{width:calc(100% - 14px);margin-top:6px}
  .ship{width:160px}
  .wordmark{font-size:32px}
  .mainnav a,.mainnav strong{line-height:1.9}
  .search input{width:100%;flex-basis:100%}
}

/* ===========================================================
   Datos Frecuentes — reusa .catalog/.tf-btn/.search del skin
   Pirate Bay; sólo agrega lo propio de las filas de indicadores.
   =========================================================== */
.fd-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  padding:7px 10px;
}
.fd-main{display:flex;align-items:center;gap:10px;min-width:0;flex:1}
.fd-text{display:flex;flex-direction:column;min-width:0}
.fd-text .name{font-size:13px;font-weight:700;color:#000}
.fd-meta{color:#555;font-size:11px}
.fd-upd{color:#222}
.fd-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.fd-dl{
  display:inline-flex;
  align-items:center;
  min-height:24px;
  padding:2px 11px;
  border:1px solid #777;
  border-radius:12px;
  background:linear-gradient(#fff,#deded8);
  color:#000;
  font-size:12px;
  text-decoration:none;
}
.fd-dl:hover{filter:brightness(1.03);text-decoration:none;color:#000}
.fd-dl-soft{background:#f4f4ee;color:#333}
.fd-dl-off{opacity:.45;cursor:not-allowed;background:#eee}
.fd-ws{
  min-height:24px;
  padding:2px 11px;
  border:1px solid #aaa;
  border-radius:12px;
  background:#f8f8f4;
  color:#000;
  font-size:12px;
  cursor:pointer;
}
.fd-ws.on{background:#dfeeff;border-color:#819bb5}
.fd-ws:hover{filter:brightness(1.02)}
.fd-empty{text-align:center;color:#777;margin:14px 0}
.fd-workspace{
  margin:12px auto 0;
  width:min(760px,calc(100% - 20px));
  text-align:center;
  font-size:12px;
}
.fd-ws-label{font-weight:700}
.fd-ws-chip{
  display:inline-flex;
  align-items:center;
  gap:5px;
  margin:3px;
  padding:2px 9px;
  border:1px solid #b8b8ae;
  border-radius:12px;
  background:#fff;
}
.fd-ws-chip button{border:0;background:transparent;color:#900;cursor:pointer;font-size:11px;padding:0;line-height:1}
.fd-ws-clear{margin-left:6px}
@media(max-width:520px){
  .fd-actions{width:100%;justify-content:flex-start}
}