/* Terminal-style UI (grid-heavy, pro feel) */
:root{
  --bg:#0b1020;
  --stroke:rgba(255,255,255,.08);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.62);
  --muted2:rgba(255,255,255,.45);
  --shadow:0 14px 34px rgba(0,0,0,.38);
  --r:18px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
  color:var(--text);
  background:
    radial-gradient(1100px 700px at 10% 0%, rgba(70,115,255,.12), transparent 60%),
    radial-gradient(900px 650px at 90% 20%, rgba(255,120,180,.10), transparent 55%),
    var(--bg);
}
.app{max-width:1280px;margin:0 auto;padding:18px;}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 14px;border:1px solid var(--stroke);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border-radius:var(--r);box-shadow:var(--shadow);
}
.brand{display:flex;gap:12px;align-items:center}
.logo{
  width:42px;height:42px;border-radius:14px;
  display:grid;place-items:center;
  background:rgba(255,255,255,.08);
  border:1px solid var(--stroke);
  font-weight:900;
}
.title{font-size:15px;font-weight:800}
.subtitle{font-size:12px;color:var(--muted);margin-top:3px}
.topbar-right{display:flex;gap:10px;align-items:center}
.pill{
  font-size:12px;padding:8px 10px;border-radius:999px;
  border:1px solid var(--stroke);
  background:rgba(255,255,255,.04);
  color:var(--text);
}
.pill.ok{border-color:rgba(46,204,113,.35);background:rgba(46,204,113,.10)}
.pill.bad{border-color:rgba(231,76,60,.35);background:rgba(231,76,60,.10)}
.pill.ghost{color:var(--muted)}
.card{
  border:1px solid var(--stroke);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border-radius:var(--r);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.card.subtle{background:rgba(255,255,255,.02)}
.uploadbar{
  margin-top:14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px;
}
.upload-title{font-weight:800}
.upload-sub{font-size:12px;color:var(--muted);margin-top:4px}
.upload-right{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.filebtn{
  display:inline-flex;
  align-items:center;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  cursor:pointer;
  user-select:none;
}
.filebtn input{display:none}
.filebtn span{font-size:12px;font-weight:700}
.btn{
  padding:10px 12px;border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  color:var(--text);
  font-weight:800;
  cursor:pointer;
}
.btn:disabled{opacity:.45;cursor:not-allowed}
.select span{display:block;font-size:11px;color:var(--muted2);margin-bottom:6px}
select{
  background:rgba(255,255,255,.03);
  color:var(--text);
  border:1px solid rgba(255,255,255,.12);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
  min-width:170px;
}
.toggle{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted)}
.toggle input{accent-color:#8aa4ff}
.kpi-grid{
  margin-top:14px;
  display:grid;grid-template-columns:repeat(6,1fr);
  gap:12px;
}
.kpi{
  border:1px solid var(--stroke);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border-radius:16px;padding:12px;
  box-shadow:var(--shadow);
}
.k-title{font-size:11px;color:var(--muted2)}
.k-value{font-size:18px;font-weight:900;margin-top:6px}
.k-sub{font-size:12px;color:var(--muted);margin-top:4px}
.k-chip{
  display:inline-flex;gap:8px;align-items:center;margin-top:8px;
  font-size:11px;color:var(--muted);
  border:1px solid rgba(255,255,255,.12);
  padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.03)
}
.dot{width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.25)}
.good{color:rgba(46,204,113,.95)}
.bad{color:rgba(231,76,60,.95)}
.warn{color:rgba(241,196,15,.98)}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
.small{font-size:12px}
.grid{
  margin-top:14px;
  display:grid;grid-template-columns:repeat(12,1fr);
  gap:14px;
}
.span-12{grid-column:span 12}
.span-7{grid-column:span 7}
.span-6{grid-column:span 6}
.span-5{grid-column:span 5}
.card-head{
  display:flex;align-items:flex-start;justify-content:space-between;
  padding:14px 14px 10px;border-bottom:1px solid var(--stroke);
}
.card-title{font-size:13px;font-weight:800}
.card-subtitle{font-size:12px;color:var(--muted);margin-top:4px}
.controls{display:flex;gap:10px;align-items:center}
.ladder-wrap{padding:10px 10px 0 10px; overflow:auto; max-height:560px}
.ladder{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  font-size:12px;
}
.ladder th, .ladder td{
  padding:10px 10px;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.ladder th{
  position:sticky; top:0;
  background:rgba(15,24,51,.95);
  backdrop-filter: blur(8px);
  z-index:2;
  font-size:11px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em;
}
.ladder .right{text-align:right}
.ladder tr:hover td{background:rgba(255,255,255,.03)}
.row-compact td{padding:7px 10px}
.empty{color:rgba(255,255,255,.45); text-align:center; padding:18px}
.bar{
  height:12px;border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.07);
  overflow:hidden;
}
.bar > i{display:block;height:100%;width:0%;background:rgba(255,255,255,.20)}
.bar.buy > i{ background: rgba(46, 204, 113, .22); }
.bar.sell > i{ background: rgba(231, 76, 60, .22); }
.diverge{display:flex; align-items:center; gap:10px}
.diverge .track{
  flex:1; height:12px; border-radius:999px; position:relative;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.07);
  overflow:hidden;
}
.diverge .mid{position:absolute; left:50%; top:0; bottom:0;width:1px;background:rgba(255,255,255,.18)}
.diverge .fill{position:absolute; top:0; bottom:0; width:0%; background:rgba(255,255,255,.18)}
.diverge.pos .fill{left:50%; background: rgba(46, 204, 113, .26);}
.diverge.neg .fill{right:50%; background: rgba(231, 76, 60, .26);}
.tags{display:flex; flex-wrap:wrap; gap:6px}
.tag{
  font-size:10px;padding:4px 8px;border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  color:var(--muted);
}
.tag.hvn{border-color:rgba(138,164,255,.35); background:rgba(138,164,255,.10); color:rgba(220,230,255,.92)}
.tag.good{border-color:rgba(46,204,113,.35); background:rgba(46,204,113,.10); color:rgba(200,255,220,.92)}
.tag.bad{border-color:rgba(231,76,60,.35); background:rgba(231,76,60,.10); color:rgba(255,220,220,.92)}
.tag.warn{border-color:rgba(241,196,15,.35); background:rgba(241,196,15,.10); color:rgba(255,245,210,.92)}
.pinbar{
  padding:10px 12px 12px 12px;
  border-top:1px solid var(--stroke);
  background:rgba(255,255,255,.02);
}
.pin-title{font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em}
.pins{display:flex; gap:8px; flex-wrap:wrap; margin-top:8px}
.pin{
  display:flex; gap:8px; align-items:center;
  padding:8px 10px; border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
}
.pin strong{font-family:var(--mono); font-size:12px}
.pin small{color:var(--muted); font-size:11px}
.box{padding:14px}
.divider{height:1px;background:rgba(255,255,255,.08)}
.story{padding:14px}
.story .line{
  padding:10px 10px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  border-radius:14px;
  margin-bottom:10px;
}
.story .line strong{display:block; font-size:12px; margin-bottom:4px}
.story .line span{color:var(--muted); font-size:12px}
.note{padding:14px; color:var(--muted); font-size:12px; line-height:1.6}
.note strong{color:var(--text)}
.footer{margin-top:14px; text-align:center}
@media (max-width:1100px){
  .kpi-grid{grid-template-columns: repeat(3, 1fr);}
  .span-7,.span-5,.span-6,.span-12{grid-column:span 12;}
  .ladder-wrap{max-height:440px}
}
@media (max-width:640px){
  .kpi-grid{grid-template-columns: repeat(2, 1fr);}
}