:root {
  --bg: #0a0e14;
  --bg2: #0e131c;
  --panel: #111824;
  --panel2: #0c121b;
  --row: #0c1119;
  --line: #1c2533;
  --txt: #c6d0dc;
  --dim: #6b7888;
  --dim2: #4a5667;
  --acc: #2e6bff;
  --green: #26d07c;
  --red: #ff4d5e;
  --amber: #f0b429;
  --blue: #5b9dff;
  --teal: #2ee0c6;
  --purple: #9d6bff;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Mono", Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: radial-gradient(1200px 600px at 80% -10%, #11192a 0%, var(--bg) 55%);
  color: var(--txt);
  font: 12px/1.35 -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.pos { color: var(--green); }
.neg { color: var(--red); }
.muted { color: var(--dim); }

/* ---------- top bar ---------- */
#topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 7px 12px;
  background: linear-gradient(180deg, #0d1320, #0a0e14);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 7px; }
.logo { color: var(--acc); font-size: 16px; }
.title { font-weight: 700; letter-spacing: .3px; }
.pill {
  font: 600 9px/1 var(--mono); letter-spacing: .5px;
  padding: 4px 6px; border-radius: 5px; border: 1px solid var(--line);
}
.pill-on { background: rgba(38,208,124,.12); color: var(--green); border-color: rgba(38,208,124,.4); }
.pill-off { background: rgba(255,77,94,.10); color: var(--red); border-color: rgba(255,77,94,.35); }
.pill-warn { background: rgba(240,180,41,.12); color: var(--amber); border-color: rgba(240,180,41,.4); }

.globals { display: flex; gap: 8px; flex-wrap: wrap; flex: 1; }
.gcard {
  background: var(--panel); border: 1px solid var(--line); border-radius: 7px;
  padding: 4px 9px; min-width: 78px;
}
.gcard .k { color: var(--dim); font-size: 9px; text-transform: uppercase; letter-spacing: .4px; }
.gcard .v { font-family: var(--mono); font-size: 13px; font-weight: 600; margin-top: 1px; }
.gcard.big .v { font-size: 15px; }

.ctrls { display: flex; align-items: center; gap: 8px; }
.ctrls input[type=text], .ctrls select {
  background: var(--panel2); color: var(--txt); border: 1px solid var(--line);
  border-radius: 6px; padding: 5px 8px; font-size: 11px; outline: none;
}
.ctrls input[type=text] { width: 120px; }
.ctrls input[type=text]:focus, .ctrls select:focus { border-color: var(--acc); }
.chk { display: flex; align-items: center; gap: 4px; color: var(--dim); cursor: pointer; user-select: none; }
.chk input { accent-color: var(--acc); }

/* ---------- symbols ---------- */
#symbols { padding: 10px 12px 40px; display: flex; flex-direction: column; gap: 7px; }
.empty { color: var(--dim); text-align: center; padding: 60px 0; font-size: 13px; }

.sym {
  background: linear-gradient(180deg, var(--panel), var(--panel2));
  border: 1px solid var(--line); border-radius: 9px; overflow: hidden;
}
.sym.long  { border-left: 3px solid var(--green); }
.sym.short { border-left: 3px solid var(--red); }
.sym.flat  { border-left: 3px solid var(--dim2); }

.sym-head {
  display: grid; align-items: center; gap: 10px; cursor: pointer; padding: 7px 11px;
  grid-template-columns: 150px 92px 1fr auto;
}
.sym-head:hover { background: rgba(255,255,255,.015); }
.sh-name { display: flex; align-items: center; gap: 7px; }
.caret { color: var(--dim2); width: 9px; transition: transform .12s; display: inline-block; }
.sym.open .caret { transform: rotate(90deg); }
.coin { font-weight: 700; font-size: 13px; }
.exch { color: var(--dim2); font-size: 9px; }
.tbadge { font: 700 9px/1 var(--mono); padding: 3px 6px; border-radius: 5px; letter-spacing: .5px; }
.tb-long  { background: rgba(38,208,124,.14); color: var(--green); }
.tb-short { background: rgba(255,77,94,.14); color: var(--red); }
.tb-flat  { background: rgba(107,120,136,.14); color: var(--dim); }

.sh-price { text-align: right; }
.sh-price .p { font-family: var(--mono); font-size: 13px; font-weight: 600; }
.sh-price .sub { font-size: 9px; color: var(--dim); }

.sh-stats { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; }
.stat { display: flex; flex-direction: column; align-items: flex-end; min-width: 46px; }
.stat .k { font-size: 8.5px; color: var(--dim); text-transform: uppercase; letter-spacing: .3px; }
.stat .v { font-family: var(--mono); font-size: 12px; font-weight: 600; }

.flags { display: flex; gap: 4px; }
.flag { font: 700 8.5px/1 var(--mono); padding: 3px 5px; border-radius: 4px; border: 1px solid var(--line); color: var(--dim2); }
.flag.on-trade { color: var(--green); border-color: rgba(38,208,124,.4); }
.flag.on-halt  { color: var(--red);  border-color: rgba(255,77,94,.4); background: rgba(255,77,94,.08); }
.flag.on-neut  { color: var(--amber); border-color: rgba(240,180,41,.4); }
.flag.on-feed  { color: var(--blue); border-color: rgba(91,157,255,.4); }

.sh-net { text-align: right; min-width: 90px; }
.sh-net .k { font-size: 8.5px; color: var(--dim); text-transform: uppercase; }
.sh-net .v { font-family: var(--mono); font-size: 15px; font-weight: 700; }

/* body */
.sym-body { display: none; border-top: 1px solid var(--line); background: var(--panel2); }
.sym.open .sym-body { display: block; }

.pnlbar { display: flex; flex-wrap: wrap; gap: 0; border-bottom: 1px solid var(--line); }
.pnlbar .cell { padding: 6px 11px; border-right: 1px solid var(--line); min-width: 96px; }
.pnlbar .cell .k { font-size: 8.5px; color: var(--dim); text-transform: uppercase; letter-spacing: .3px; }
.pnlbar .cell .v { font-family: var(--mono); font-size: 12.5px; font-weight: 600; margin-top: 1px; }

.tables { display: grid; grid-template-columns: 1fr 1fr 1.15fr; gap: 0; }
@media (max-width: 1100px) { .tables { grid-template-columns: 1fr; } }
.tbl { border-right: 1px solid var(--line); min-width: 0; }
.tbl:last-child { border-right: 0; }
.tbl h4 {
  margin: 0; padding: 5px 10px; font: 700 10px/1.2 -apple-system, sans-serif;
  color: var(--dim); text-transform: uppercase; letter-spacing: .5px;
  background: var(--row); border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between;
}
.tbl h4 .cnt { color: var(--dim2); font-weight: 600; }
.scroll { max-height: 240px; overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 3px 8px; text-align: right; white-space: nowrap; font-family: var(--mono); font-size: 11px; }
th {
  position: sticky; top: 0; background: var(--panel2); color: var(--dim2);
  font: 600 9px/1.4 -apple-system, sans-serif; text-transform: uppercase; letter-spacing: .3px;
  border-bottom: 1px solid var(--line); z-index: 1;
}
td.l, th.l { text-align: left; }
tbody tr { border-bottom: 1px solid rgba(28,37,51,.5); }
tbody tr:hover { background: rgba(255,255,255,.02); }
.side-b { color: var(--green); }
.side-s { color: var(--red); }
.tag { font: 700 8.5px/1 var(--mono); padding: 2px 4px; border-radius: 3px; }
.tag.tp { background: rgba(38,208,124,.15); color: var(--green); }
.tag.sl { background: rgba(255,77,94,.15); color: var(--red); }
.tag.trend_change, .tag.close_all { background: rgba(157,107,255,.15); color: var(--purple); }
.tag.pine { background: rgba(240,180,41,.15); color: var(--amber); }
.tag.maker { color: var(--blue); } .tag.taker { color: var(--amber); }
.empty-row { color: var(--dim2); text-align: center; padding: 14px; font-family: var(--mono); }

/* footer */
#statusbar {
  position: fixed; bottom: 0; left: 0; right: 0; height: 22px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 12px; font: 10px/1 var(--mono); color: var(--dim2);
  background: var(--bg2); border-top: 1px solid var(--line);
}
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #1f2a3a; border-radius: 4px; }
::-webkit-scrollbar-track { background: transparent; }
.flash { animation: flash .6s ease; }
@keyframes flash { from { background: rgba(46,107,255,.18); } to { background: transparent; } }