/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Robinhood-inspired theme: true-black canvas, signature green/coral, borderless cards */
:root {
  --bg:    #000000;
  --bg2:   #101014;
  --bg3:   #1b1b21;
  --bdr:   #232329;
  --bdr2:  #1a1a1f;
  --txt:   #f5f6f7;
  --mut:   #8c8e96;
  --grn:   #00c805;
  --red:   #ff5000;
  --yel:   #e5a50e;
  --blu:   #00c805;   /* interactive accent — RH uses its green for links/actions */
  --grn-a: rgba(0,200,5,.13);
  --red-a: rgba(255,80,0,.13);
  --yel-a: rgba(229,165,14,.16);
  --blu-a: rgba(0,200,5,.10);
  --r:     12px;
  --font:  -apple-system, 'SF Pro Display', 'Inter', 'Segoe UI', system-ui, sans-serif;
  --mono:  'SF Mono', 'Consolas', monospace;

  /* Layout heights — adjust if your screen differs */
  --hdr-h:   44px;
  --kpi-h:   62px;
  --sig-h:   74px;
  --foot-h:  0px;
  /* Side panel gets a real share of the screen — the chart takes what's left */
  --side-w:  clamp(460px, 42vw, 640px);
}

/* ── VIEWPORT LOCK ── */
html, body {
  height: 100%; width: 100%; overflow: hidden;
  font-family: var(--font); font-size: 13px;
  background: var(--bg); color: var(--txt);
  -webkit-font-smoothing: antialiased;
}

/* ── HEADER ── */
#hdr {
  height: var(--hdr-h);
  display: flex; align-items: center; gap: 12px;
  padding: 0 14px;
  background: var(--bg2); border-bottom: 1px solid var(--bdr);
  flex-shrink: 0;
}
.logo { font-size: 14px; font-weight: 800; color: var(--blu); white-space: nowrap; }

/* ── SYMBOL SEARCH ── */
.sym-search { position: relative; margin-left: 12px; }
.sym-input {
  background: var(--bg3); border: 1px solid transparent; color: var(--txt);
  padding: 5px 12px; border-radius: 999px; font-size: 11px; width: 190px;
  font-family: var(--font); font-weight: 600;
}
.sym-input:focus { outline: none; border-color: var(--blu); }
.sym-dropdown {
  position: absolute; top: 100%; left: 0; margin-top: 4px; width: 280px;
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 6px;
  max-height: 280px; overflow-y: auto; display: none; z-index: 50;
  box-shadow: 0 8px 24px rgba(0,0,0,.45);
}
.sym-dropdown.open { display: block; }
.sym-item { padding: 6px 10px; cursor: pointer; border-bottom: 1px solid var(--bdr2); font-size: 11px; }
.sym-item:last-child { border-bottom: none; }
.sym-item:hover { background: var(--bg3); }
.sym-item .si-sym { font-weight: 700; color: var(--blu); margin-right: 6px; font-family: var(--mono); }
.sym-item .si-name { color: var(--mut); font-size: 10px; }
.sym-empty { padding: 8px 10px; font-size: 10.5px; color: var(--mut); }
.hdr-mid { display: flex; align-items: center; gap: 7px; font-size: 11px; margin-left: 10px; }
.mkt-dot { font-size: 10px; }
.mkt-dot.open { color: var(--grn); } .mkt-dot.closed { color: var(--red); } .mkt-dot.pre { color: var(--yel); }
.mkt-label { font-weight: 700; font-size: 10px; letter-spacing: .5px; }
.mkt-label.open { color: var(--grn); } .mkt-label.closed { color: var(--red); } .mkt-label.pre { color: var(--yel); }
.hdr-sep { color: var(--bdr); }
.hdr-time { font-family: var(--mono); font-size: 11px; color: var(--mut); }
.hdr-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.sel-refresh {
  background: var(--bg3); border: 1px solid var(--bdr); color: var(--txt);
  padding: 3px 6px; border-radius: 5px; font-size: 11px;
}
.btn-refresh {
  background: var(--bg3); border: 1px solid transparent; color: var(--grn);
  padding: 4px 12px; border-radius: 999px; cursor: pointer; font-size: 13px;
  transition: all .15s;
}
.btn-refresh:hover { background: var(--grn); color: #000; }
.upd-label { font-size: 9px; color: var(--mut); font-family: var(--mono); white-space: nowrap; }

/* ── POSITION TOGGLE ── */
.pos-toggle { display: flex; align-items: center; gap: 4px; margin-left: 16px; }
.pos-lbl { font-size: 8px; color: var(--mut); letter-spacing: .5px; margin-right: 2px; white-space: nowrap; }
.pos-btn {
  background: var(--bg3); border: 1px solid transparent; color: var(--mut);
  padding: 4px 11px; border-radius: 999px; cursor: pointer; font-size: 10px; font-weight: 700;
  transition: all .15s;
}
.pos-btn:hover { color: var(--txt); }
.pos-btn.active[data-pos="none"]  { background: var(--mut); border-color: var(--mut); color: #0d1117; }
.pos-btn.active[data-pos="calls"] { background: var(--grn); border-color: var(--grn); color: #04140a; }
.pos-btn.active[data-pos="puts"]  { background: var(--red); border-color: var(--red); color: #fff; }

/* ── KPI BAR ── */
#kpiBar {
  height: var(--kpi-h);
  display: grid; grid-template-columns: repeat(6,1fr);
  border-bottom: 1px solid var(--bdr);
  flex-shrink: 0;
}
.kpi {
  background: var(--bg2); padding: 6px 12px;
  border-right: 1px solid var(--bdr2);
  display: flex; flex-direction: column; justify-content: center;
}
.kpi:last-child { border-right: none; }
.kpi-lbl { font-size: 9px; color: var(--mut); text-transform: uppercase; letter-spacing: .7px; margin-bottom: 2px; }
.kpi-val { font-size: 21px; font-weight: 700; font-family: var(--font); font-variant-numeric: tabular-nums; line-height: 1.1; letter-spacing: -.3px; }
.kpi-chg { font-size: 10.5px; font-family: var(--font); font-variant-numeric: tabular-nums; font-weight: 600; margin-top: 1px; }
.live-badge { color: var(--grn); font-weight: 700; margin-left: 6px; animation: livePulse 1.6s ease-in-out infinite; cursor: help; }
.live-badge.stale { color: var(--mut); animation: none; }
.live-badge.delayed { color: var(--yel); animation: none; }
#kSym { transition: border-top-color .3s ease; }
.up   { color: var(--grn); }
.down { color: var(--red); }
.flat { color: var(--mut); }

/* ── SIGNAL BANNER ── */
#sigBanner {
  height: var(--sig-h);
  display: flex; align-items: center; gap: 12px;
  padding: 0 14px;
  border-bottom: 1px solid var(--bdr);
  border-left: 5px solid var(--mut);
  transition: border-color .3s, background .3s;
  flex-shrink: 0; overflow: hidden;
}
#sigBanner.sig-bull { border-left-color: var(--grn); background: linear-gradient(90deg,var(--grn-a),transparent 70%); }
#sigBanner.sig-bear { border-left-color: var(--red); background: linear-gradient(90deg,var(--red-a),transparent 70%); }
#sigBanner.sig-wait { border-left-color: var(--yel); background: linear-gradient(90deg,var(--yel-a),transparent 70%); }
#sigIcon { font-size: 24px; flex-shrink: 0; }
.sig-text { flex: 1; min-width: 0; }
.sig-action-row { display: flex; align-items: baseline; gap: 8px; }
.sig-action {
  display: inline-block; flex-shrink: 0;
  font-size: 12px; font-weight: 800; letter-spacing: .5px; text-transform: uppercase;
  padding: 3px 10px; border-radius: 5px; background: var(--bg3); color: var(--mut); border: 1px solid var(--bdr);
}
.sig-action.act-trigger     { background: var(--grn); color: #04140a; border-color: var(--grn); }
.sig-action.act-trigger-put { background: var(--red); color: #fff;    border-color: var(--red); }
.sig-action.act-prepare     { background: var(--blu); color: #fff;    border-color: var(--blu); }
.sig-action.act-wait        { background: var(--bg3); color: var(--mut); border-color: var(--bdr); }
.sig-action.act-hold        { background: var(--grn); color: #04140a; border-color: var(--grn); }
.sig-action.act-exit        { background: var(--red); color: #fff;    border-color: var(--red); }
.sig-action.act-caution     { background: var(--yel); color: #241a02; border-color: var(--yel); }
#sigTitle { font-size: 14.5px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sig-sub  { font-size: 11px; color: var(--mut); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.sig-next { font-size: 10.5px; color: var(--blu); font-style: italic; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.sig-levels { display: flex; gap: 20px; margin-left: auto; flex-shrink: 0; }
.sig-lev { text-align: center; }
.lev-lbl { display: block; font-size: 9px; color: var(--mut); text-transform: uppercase; letter-spacing: .5px; }
.lev-val { font-size: 14.5px; font-weight: 700; font-family: var(--mono); }

/* ── WORKSPACE ── */
#workspace {
  display: grid;
  grid-template-columns: 1fr var(--side-w);
  /* fill exactly the remaining height */
  height: calc(100vh - var(--hdr-h) - var(--kpi-h) - var(--sig-h));
  overflow: hidden;
  gap: 0;
}

/* ── LEFT PANEL (chart) ── */
#leftPanel {
  display: flex; flex-direction: column;
  border-right: 1px solid var(--bdr);
  overflow: hidden;
}
.panel-hdr {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 12px;
  background: var(--bg2); border-bottom: 1px solid var(--bdr2);
  font-size: 11px; font-weight: 700; color: var(--blu);
  flex-shrink: 0;
}
.chart-btns { display: flex; gap: 4px; }
.cbtn {
  background: var(--bg3); border: 1px solid var(--bdr); color: var(--mut);
  padding: 2px 8px; border-radius: 4px; cursor: pointer; font-size: 10px;
}
.cbtn.active, .cbtn:hover { background: var(--blu); color: #fff; border-color: var(--blu); }
#chartWrap {
  flex: 1; min-height: 0; position: relative; padding: 6px 8px 2px;
}
#chartWrap canvas { position: absolute; inset: 6px 8px 2px; width: calc(100% - 16px) !important; height: calc(100% - 8px) !important; }
/* RSI / MACD oscillator sub-panels under the price chart */
.osc-wrap {
  height: 62px; position: relative; flex-shrink: 0;
  padding: 0 8px; border-top: 1px solid var(--bdr2);
}
.osc-wrap canvas { position: absolute; inset: 3px 8px; width: calc(100% - 16px) !important; height: calc(100% - 6px) !important; }
.osc-lbl {
  position: absolute; top: 3px; left: 12px; z-index: 2;
  font-size: 8px; font-weight: 700; color: var(--mut); text-transform: uppercase; letter-spacing: .5px;
}
.chart-leg {
  padding: 4px 12px 6px;
  display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 9px; color: var(--mut);
  flex-shrink: 0; background: var(--bg);
}
.chart-leg [data-key] { cursor: pointer; user-select: none; transition: opacity .15s; }
.chart-leg [data-key]:hover { text-decoration: underline; }
.chart-leg .leg-off { opacity: .3; text-decoration: line-through; }
.chart-leg .leg-off:hover { text-decoration: line-through underline; }

/* ── RIGHT PANEL (tabbed) ── */
#rightPanel {
  display: flex; flex-direction: column;
  background: var(--bg); overflow: hidden;
}
.tab-bar {
  display: flex; gap: 0;
  background: var(--bg2); border-bottom: 1px solid var(--bdr);
  flex-shrink: 0; overflow-x: auto;
}
.tab {
  background: none; border: none; border-bottom: 2px solid transparent;
  color: var(--mut); padding: 9px 11px; cursor: pointer;
  font-size: 11.5px; font-weight: 600; white-space: nowrap;
  transition: all .15s;
}
.tab:hover { color: var(--txt); }
.tab.active { color: var(--blu); border-bottom-color: var(--blu); }
.tab-content {
  display: none; flex-direction: column;
  flex: 1; overflow-y: auto; overflow-x: hidden;
  padding: 8px 10px;
}
.tab-content.active { display: flex; }

/* ── SECTION CARDS (collapsible) ── */
.card {
  background: var(--bg2); border: none; border-radius: var(--r);
  padding: 5px 10px 9px; margin-bottom: 8px; flex-shrink: 0;
  transition: background .15s ease;
}
.card:hover { background: #141419; }
.card-hdr { cursor: pointer; display: flex; align-items: center; gap: 5px; user-select: none; }
.chev { margin-left: auto; color: var(--mut); font-size: 10px; transition: transform .2s ease; }
.card.collapsed .chev { transform: rotate(-90deg); }
.card.collapsed .card-body { display: none; }
.card.collapsed { padding-bottom: 4px; }
.card-hdr .score-num { margin-left: auto; font-size: 13px; }
.card-hdr .score-num + .chev { margin-left: 8px; }

/* ── SIGNAL TAB ── */
.mtf-strip { display: flex; gap: 6px; flex-shrink: 0; margin-bottom: 6px; }
.mtf-item {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 5px; padding: 4px 2px;
}
.mtf-lbl { font-size: 8px; color: var(--mut); text-transform: uppercase; letter-spacing: .5px; }
.mtf-arrow { font-size: 13px; font-weight: 800; margin-top: 1px; }
.mtf-arrow.up   { color: var(--grn); }
.mtf-arrow.down { color: var(--red); }
.mtf-arrow.flat { color: var(--mut); }
.mtf-bias { font-size: 9.5px; padding: 5px 8px; border-radius: 5px; background: var(--bg3); color: var(--mut); margin-bottom: 8px; flex-shrink: 0; }
.mtf-bias.bull { color: var(--grn); background: var(--grn-a); }
.mtf-bias.bear { color: var(--red); background: var(--red-a); }
.breakout-wrap { flex-shrink: 0; cursor: help; }
.breakout-status { font-size: 10.5px; font-weight: 700; padding: 6px 8px; border-radius: 5px; background: var(--bg3); color: var(--mut); }
.breakout-status.bull { color: var(--grn); background: var(--grn-a); }
.breakout-status.bear { color: var(--red); background: var(--red-a); }
.breakout-status.wait { color: var(--yel); background: var(--yel-a); }
.breakout-levels { display: flex; justify-content: space-between; font-size: 8.5px; color: var(--mut); font-family: var(--mono); padding: 4px 2px 8px; }
.cond-list { display: flex; flex-direction: column; gap: 0; flex-shrink: 0; }
.cond-row {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 8px; border-radius: 5px; font-size: 12px; color: var(--mut);
  border-bottom: 1px solid var(--bdr2); cursor: help;
}
.cond-row.met { color: var(--txt); background: rgba(0,200,5,.04); }
.ci { font-size: 13px; width: 16px; flex-shrink: 0; }
.ct { flex: 1; }
.qm { font-size: 9px; color: var(--mut); opacity: .6; }
.cv { font-family: var(--mono); font-size: 10px; font-weight: 700; margin-left: auto; }
.score-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 7px 8px; background: var(--bg3); border-radius: 5px;
  margin: 6px 0; font-size: 11px; color: var(--mut); flex-shrink: 0;
}
.score-num { font-size: 16px; font-weight: 800; font-family: var(--mono); }
/* RH-style section titles: plain bold white, no decoration */
.sub-hdr {
  font-size: 10px; font-weight: 700; color: var(--txt); text-transform: uppercase;
  letter-spacing: .6px; padding: 6px 0 4px; flex-shrink: 0; margin: 4px 0 2px;
}
.card .sub-hdr { margin: 0; padding: 5px 0 4px; }
.ind-wrap { flex-shrink: 0; }
.ind-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 5px; }
.ind-item {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 5px; padding: 5px 3px; cursor: help;
}
.ind-lbl { font-size: 7.5px; color: var(--mut); text-transform: uppercase; letter-spacing: .4px; }
.ind-val { font-size: 12px; font-weight: 800; font-family: var(--mono); margin-top: 2px; }
.ind-status { font-size: 7.5px; margin-top: 2px; color: var(--mut); }
.ind-status.up   { color: var(--grn); }
.ind-status.down { color: var(--red); }
.thu-wrap { flex-shrink: 0; }
#thursdayTable { font-size: 10px; }
.thu-row { display: grid; grid-template-columns: 60px 1fr 50px 60px; gap: 4px; padding: 4px 6px; border-bottom: 1px solid var(--bdr2); align-items: center; }

/* Last-2-weeks daily behavior table: Date | Open | Close | Day% | AM | Mid | PM */
.rd-row {
  display: grid; grid-template-columns: 52px 1fr 1fr 46px 36px 36px 36px;
  gap: 3px; padding: 4px 4px; border-bottom: 1px solid var(--bdr2);
  align-items: center; font-family: var(--mono); font-size: 9.5px;
}
.rd-row:not(.rd-hdr):hover { background: var(--bg3); }
.rd-hdr { font-size: 8px; color: var(--mut); font-weight: 700; text-transform: uppercase; font-family: var(--font); }
.rd-px { color: var(--mut); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-chg { font-weight: 800; text-align: right; }
.rd-chg.up { color: var(--grn); } .rd-chg.down { color: var(--red); }
.ph {
  text-align: center; font-size: 8.5px; font-weight: 700; border-radius: 3px; padding: 2px 1px;
  color: var(--mut); background: var(--bg3);
}
.ph.up   { color: var(--grn); background: var(--grn-a); }
.ph.down { color: var(--red); background: var(--red-a); }
.thu-hdr { font-size: 8px; color: var(--mut); font-weight: 700; text-transform: uppercase; }
.thu-stat { font-size: 9px; color: var(--mut); padding: 4px 6px; background: var(--bg3); border-radius: 4px; margin-top: 4px; flex-shrink: 0; }
.badge { display: inline-block; padding: 1px 5px; border-radius: 4px; font-size: 8px; font-weight: 700; }
.bg  { background: var(--grn-a); color: var(--grn); border: 1px solid rgba(0,200,5,.3); }
.br  { background: var(--red-a); color: var(--red); border: 1px solid rgba(255,80,0,.3); }
/* min-height keeps the log visible — with flex:1 + min-height:0 it collapsed to nothing
   once the Signal tab grew enough content above it */
.log-wrap { flex: 1; display: flex; flex-direction: column; min-height: 170px; }
.alert-log { flex: 1; overflow-y: auto; font-size: 10.5px; font-family: var(--mono); min-height: 130px; }
.log-entry { display: flex; gap: 8px; padding: 4px 0; border-bottom: 1px solid var(--bdr2); color: var(--mut); }
.log-t { flex-shrink: 0; color: var(--mut); }
.log-bull { color: var(--grn); } .log-bear { color: var(--red); }
.log-wait { color: var(--yel); } .log-info { color: var(--blu); }
.mini-btn { background:none; border:1px solid var(--bdr); color:var(--mut); padding:2px 9px; border-radius:999px; cursor:pointer; font-size:9px; }

/* ── LEVELS TAB ── */
.levels-vis { display: flex; flex-direction: column; gap: 4px; padding: 4px 0; }
.lev-band {
  display: grid; grid-template-columns: 32px 80px 1fr;
  align-items: center; gap: 8px;
  padding: 8px 10px; border-radius: 5px;
  font-size: 12px; font-family: var(--mono);
}
.lev-band.res { background: var(--red-a); border: 1px solid rgba(255,80,0,.2); }
.lev-band.now { background: var(--blu-a); border: 2px solid var(--blu); font-weight: 800; font-size: 14px; }
.lev-band.sup { background: var(--grn-a); border: 1px solid rgba(0,200,5,.2); }
.lb-tag { font-size: 9px; font-weight: 700; color: var(--mut); text-align: center; background: var(--bg3); border-radius: 3px; padding: 2px 4px; }
.lb-tag.cur { background: var(--blu); color: #fff; }
.lb-note { font-size: 9px; color: var(--mut); font-family: var(--font); }
.piv-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 5px; }
.piv-item {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  border-radius: 5px; padding: 6px 3px; font-family: var(--mono);
}
.piv-item.res { background: var(--red-a); border: 1px solid rgba(255,80,0,.2); }
.piv-item.pp  { background: var(--blu-a); border: 1px solid rgba(88,166,255,.3); }
.piv-item.sup { background: var(--grn-a); border: 1px solid rgba(0,200,5,.2); }
.piv-tag { font-size: 8px; font-weight: 700; color: var(--mut); }
.piv-item span:last-child { font-size: 11px; font-weight: 700; margin-top: 2px; }

/* ── OPTIONS TAB ── */
.opt-card {
  background: var(--bg2); border-radius: 6px; padding: 10px 12px;
  margin-bottom: 8px; border: 1px solid var(--bdr);
}
.call-card { border-color: rgba(0,200,5,.4); }
.put-card  { border-color: rgba(255,80,0,.4); }
.risk-card { border-color: rgba(210,153,34,.4); }
.opt-ttl { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 7px; }
.call-card .opt-ttl { color: var(--grn); }
.put-card  .opt-ttl { color: var(--red); }
.risk-card .opt-ttl { color: var(--yel); }
.opt-r { display: flex; justify-content: space-between; font-size: 10px; padding: 3px 0; border-bottom: 1px solid var(--bdr2); color: var(--mut); }
.opt-r:last-child { border-bottom: none; }
.opt-r b { color: var(--txt); }
.opt-r span { font-family: var(--mono); font-size: 10px; }
.opt-r-plain { font-size: 10px; color: var(--mut); padding: 3px 0; border-bottom: 1px solid var(--bdr2); }
.opt-r-plain:last-child { border-bottom: none; }

/* ── LIVE OPTION CHAIN ── */
.opt-chain-wrap { flex-shrink: 0; margin-bottom: 10px; }
.opt-chain-wrap .sub-hdr { display: flex; align-items: center; gap: 8px; }
.opt-reco { font-size: 11px; font-weight: 700; padding: 7px 9px; border-radius: 6px; margin-bottom: 8px; background: var(--bg3); color: var(--mut); }
.opt-reco.bull { color: var(--grn); background: var(--grn-a); border: 1px solid rgba(34,197,94,.3); }
.opt-reco.bear { color: var(--red); background: var(--red-a); border: 1px solid rgba(244,82,77,.3); }
.opt-chain-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.opt-side-hdr { font-size: 9.5px; font-weight: 800; letter-spacing: .6px; text-align: center; padding: 4px 0; border-radius: 5px 5px 0 0; }
.calls-hdr { color: var(--grn); background: var(--grn-a); }
.puts-hdr  { color: var(--red); background: var(--red-a); }
.oc-row {
  display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr .9fr;
  gap: 3px; padding: 5px 6px; font-size: 9.5px; font-family: var(--mono);
  border-bottom: 1px solid var(--bdr2); text-align: right;
}
.oc-row span:first-child { text-align: left; }
.oc-hdr { color: var(--mut); font-size: 8px; text-transform: uppercase; font-weight: 700; }
.oc-strike { font-weight: 700; }
.oc-last { color: var(--txt); font-weight: 600; }
.oc-vol { color: var(--mut); }
.oc-itm { background: rgba(0,200,5,.05); }
.oc-atm { background: var(--blu-a); border-left: 2px solid var(--blu); }
.oc-atm .oc-strike { color: var(--blu); }
.oc-reco.oc-atm { box-shadow: inset 0 0 0 1px rgba(0,200,5,.35); }

/* ── TAPE TAB ── */
.tape-scroll { overflow: auto; flex: 1; }
.tape-tbl { width: 100%; border-collapse: collapse; font-size: 9.5px; font-family: var(--mono); }
.tape-tbl th {
  text-align: right; color: var(--mut); padding: 4px 6px;
  border-bottom: 1px solid var(--bdr2); font-size: 8px;
  font-weight: 700; text-transform: uppercase; position: sticky; top: 0; background: var(--bg2);
}
.tape-tbl th:first-child { text-align: left; }
.tape-tbl td { text-align: right; padding: 3px 6px; border-bottom: 1px solid var(--bg); }
.tape-tbl td:first-child { text-align: left; }
.tape-tbl tr.gr { background: rgba(0,200,5,.05); }
.tape-tbl tr.rd { background: rgba(255,80,0,.05); }
.tape-tbl tr.lt { background: rgba(88,166,255,.09); font-weight: 700; }

/* ── NEWS TAB ── */
.news-list { display: flex; flex-direction: column; gap: 0; }
.news-item {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 9px 0; border-bottom: 1px solid var(--bdr2);
  font-size: 10.5px; color: var(--mut); line-height: 1.55;
}
.news-item:last-child { border-bottom: none; }
.ndot { width: 7px; height: 7px; border-radius: 50%; margin-top: 4px; flex-shrink: 0; }

/* ── PAPER TRADING TAB ── */
.paper-disclaimer { font-size: 9.5px; color: var(--mut); line-height: 1.5; background: var(--bg2); border-radius: var(--r); padding: 9px 11px; margin-bottom: 10px; flex-shrink: 0; }
.paper-controls { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; flex-shrink: 0; }
.paper-toggle { border: 1px solid transparent; border-radius: 999px; padding: 6px 15px; font-size: 11px; font-weight: 700; cursor: pointer; background: var(--bg3); color: var(--mut); }
.paper-toggle.on { background: var(--grn-a); color: var(--grn); border-color: rgba(0,200,5,.4); }
.paper-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-bottom: 10px; flex-shrink: 0; }
.paper-stat { display: flex; flex-direction: column; align-items: center; background: var(--bg3); border: 1px solid var(--bdr); border-radius: 5px; padding: 7px 3px; }
.paper-pnl { font-size: 12px; font-weight: 800; font-family: var(--mono); margin-top: 2px; color: var(--mut); }
.paper-pnl.up { color: var(--grn); } .paper-pnl.down { color: var(--red); }
.paper-empty { font-size: 10px; color: var(--mut); padding: 8px 4px; }
.paper-pos {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 7px 8px; background: var(--bg3); border-radius: 5px; margin-bottom: 5px;
  font-size: 10px; font-family: var(--mono);
}
.paper-pos-sym { font-weight: 800; font-family: var(--font); }
.paper-hist { max-height: 220px; overflow-y: auto; }
.paper-trade {
  display: grid; grid-template-columns: 90px 50px 55px 1fr 70px;
  align-items: center; gap: 6px;
  padding: 5px 6px; font-size: 9.5px; font-family: var(--mono);
  border-bottom: 1px solid var(--bdr2);
}
.paper-trade.win  { background: rgba(0,200,5,.04); }
.paper-trade.loss { background: rgba(255,80,0,.04); }

/* ── SCANNER TAB ── */
.scan-controls { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; flex-shrink: 0; }
.scan-progress-bar { height: 6px; background: var(--bg3); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.scan-progress-fill { height: 100%; background: var(--blu); width: 0%; transition: width .3s ease; }
.scan-subtabs { display: flex; gap: 6px; margin: 10px 0 8px; }
.scan-subtab {
  flex: 1; padding: 7px 8px; font-size: 11.5px; font-weight: 700; cursor: pointer;
  background: var(--bg3); color: var(--mut); border: 1px solid var(--bdr); border-radius: 6px;
  font-family: var(--font); transition: all .15s ease;
}
.scan-subtab:hover { color: var(--txt); border-color: var(--blu); }
.scan-subtab.active { background: rgba(0,200,5,.14); color: var(--blu); border-color: var(--blu); }
.scan-table { max-height: 380px; overflow-y: auto; margin-bottom: 10px; }
.scan-row {
  display: grid; grid-template-columns: 40px 32px 52px 54px 40px 40px 32px 1fr;
  align-items: center; gap: 3px;
  padding: 6px 4px; font-size: 8.5px; font-family: var(--mono);
  border-bottom: 1px solid var(--bdr2); cursor: pointer; overflow: hidden;
}
.scan-row span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scan-row:hover { background: var(--bg3); }
.scan-row.scan-hdr { cursor: default; color: var(--mut); font-size: 8px; text-transform: uppercase; font-weight: 700; }
.scan-row.scan-hdr:hover { background: none; }
.scan-sym { font-weight: 800; color: var(--blu); font-family: var(--font); }
.scan-score { font-weight: 800; color: var(--grn); }
.scan-asof { font-size: 8px; color: var(--mut); text-transform: none; font-weight: 400; letter-spacing: 0; }

/* ── SCROLLBARS ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bdr); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--mut); }

/* ── HELP MODAL ── */
.help-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.65);
  display: none; align-items: center; justify-content: center; z-index: 100;
}
.help-overlay.open { display: flex; }
.help-modal {
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 8px;
  width: 480px; max-width: 90vw; max-height: 80vh; overflow: hidden;
  display: flex; flex-direction: column; box-shadow: 0 12px 40px rgba(0,0,0,.5);
}
.help-hdr {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; background: var(--bg3); border-bottom: 1px solid var(--bdr);
  font-size: 13px; font-weight: 800; color: var(--blu); flex-shrink: 0;
}
.help-close { background: none; border: none; color: var(--mut); font-size: 14px; cursor: pointer; }
.help-close:hover { color: var(--txt); }
.help-body { padding: 12px 16px; overflow-y: auto; }
.help-sec { margin-bottom: 14px; }
.help-sec:last-child { margin-bottom: 0; }
.help-sec-ttl { font-size: 11px; font-weight: 800; color: var(--txt); margin-bottom: 5px; }
.help-sec p { font-size: 10.5px; color: var(--mut); line-height: 1.6; }
.help-legend { display: flex; flex-direction: column; gap: 6px; }
.help-legend div { display: flex; align-items: center; gap: 8px; font-size: 10.5px; color: var(--mut); line-height: 1.5; }
.help-legend .sig-action { flex-shrink: 0; min-width: 74px; text-align: center; }

/* ── ANIMATIONS ── */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.pulsing { animation: pulse 1s infinite; }
@keyframes flash { 0%{opacity:1} 50%{opacity:.2} 100%{opacity:1} }
.flash { animation: flash .4s ease; }
@keyframes livePulse { 0%,100%{opacity:1} 50%{opacity:.35} }
#symPrice.flash-up   { animation: flashUp .6s ease; }
#symPrice.flash-down { animation: flashDown .6s ease; }
@keyframes flashUp   { 0%{ color:var(--grn); text-shadow:0 0 8px rgba(34,197,94,.7); } 100%{ color:inherit; text-shadow:none; } }
@keyframes flashDown { 0%{ color:var(--red); text-shadow:0 0 8px rgba(244,82,77,.7); } 100%{ color:inherit; text-shadow:none; } }

/* ── RESPONSIVE (stacked layout on narrow windows) ── */
@media (max-width: 1100px) {
  html, body { overflow: auto; }
  #hdr { height: auto; flex-wrap: wrap; padding: 8px 12px; row-gap: 6px; }
  .hdr-right { margin-left: 0; }
  #kpiBar { height: auto; grid-template-columns: repeat(3, 1fr); }
  .kpi { padding: 9px 12px; border-bottom: 1px solid var(--bdr2); }
  #sigBanner { height: auto; flex-wrap: wrap; padding: 10px 14px; row-gap: 6px; }
  #sigTitle, .sig-sub, .sig-next { white-space: normal; }
  .sig-levels { margin-left: 0; width: 100%; justify-content: space-around; }
  #workspace { display: flex; flex-direction: column; height: auto; overflow: visible; }
  #leftPanel { height: 420px; flex-shrink: 0; border-right: none; border-bottom: 1px solid var(--bdr); }
  #rightPanel { min-height: 560px; }
  .tab-content { max-height: none; }
}
@media (max-width: 640px) {
  #kpiBar { grid-template-columns: repeat(2, 1fr); }
  .opt-chain-cols { grid-template-columns: 1fr; }
  #leftPanel { height: 320px; }
}