/* ═══════════════════════════════════════════════════
   ROOT VARIABLES — Bloomberg Terminal Palette
═══════════════════════════════════════════════════ */
:root {
  --bg0:     #020507;
  --bg1:     #080d12;
  --bg2:     #0c1219;
  --bg3:     #111a23;
  --bg4:     #16212d;
  --line:    #1c2a38;
  --line2:   #243344;
  --orange:  #ff6b00;
  --orange2: #ff8c2a;
  --cyan:    #00c9e0;
  --cyan2:   #00a8c0;
  --green:   #00d97e;
  --red:     #f0304a;
  --yellow:  #f5c842;
  --blue:    #2d9cff;
  --txt0:    #e2eaf2;
  --txt1:    #8fa8be;
  --txt2:    #4d6678;
  --txt3:    #2a3d4f;
  --mono:    'IBM Plex Mono', monospace;
  --sans:    'IBM Plex Sans', sans-serif;
}

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

html { font-size:13px; }

body {
  font-family: var(--mono);
  background: var(--bg0);
  color: var(--txt0);
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: default;
}

/* scanline texture overlay */
body::before {
  content:'';
  position:fixed; inset:0; z-index:999; pointer-events:none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
}

::-webkit-scrollbar { width:3px; height:3px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--line2); border-radius:2px; }

/* ═══════════════════════════════════════════════════
   TOP BAR
═══════════════════════════════════════════════════ */
.topbar {
  height:38px;
  background: var(--bg1);
  border-bottom: 1px solid var(--orange);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 0;
  flex-shrink: 0;
  position: relative;
  z-index: 50;
}

.logo-block {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-right: 20px;
  border-right: 1px solid var(--line2);
  margin-right: 16px;
}
.logo-mark {
  width: 22px; height: 22px;
  background: var(--orange);
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
}
.logo-text {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--txt0);
}
.logo-sub {
  font-size: 8px;
  color: var(--orange);
  letter-spacing: 3px;
  text-transform: uppercase;
  display: block;
  line-height: 1;
  margin-top: -1px;
}

.nav-tabs { display:flex; gap:0; flex:1; }
.nav-tab {
  background: none; border: none;
  font-family: var(--mono); font-size: 11px;
  color: var(--txt2); letter-spacing: 0.5px;
  padding: 0 16px; height: 38px;
  cursor: pointer;
  border-right: 1px solid var(--line);
  transition: all 0.15s;
  text-transform: uppercase;
  position: relative;
}
.nav-tab:hover { color: var(--txt0); background: var(--bg2); }
.nav-tab.active { color: var(--orange); background: var(--bg2); }
.nav-tab.active::after {
  content:'';
  position:absolute; bottom:-1px; left:0; right:0; height:2px;
  background:var(--orange);
}

.topbar-right {
  display:flex; align-items:center; gap:16px;
  padding-left:16px; border-left:1px solid var(--line2);
}
.live-ind {
  display:flex; align-items:center; gap:5px;
  font-size:9px; color:var(--green); letter-spacing:2px; text-transform:uppercase;
}
.live-dot {
  width:6px; height:6px; border-radius:50%; background:var(--green);
  box-shadow:0 0 6px var(--green);
  animation: livepulse 1.6s ease-in-out infinite;
}
@keyframes livepulse {
  0%,100%{opacity:1;box-shadow:0 0 6px var(--green);}
  50%{opacity:0.5;box-shadow:0 0 2px var(--green);}
}
.topbar-clock { font-size:11px; color:var(--txt1); letter-spacing:1px; }
.mkt-status { font-size:9px; letter-spacing:1.5px; text-transform:uppercase; padding:3px 8px; border-radius:2px; }
.mkt-status.open { background:rgba(0,217,126,0.15); color:var(--green); border:1px solid rgba(0,217,126,0.3); }
.mkt-status.closed { background:rgba(240,48,74,0.15); color:var(--red); border:1px solid rgba(240,48,74,0.3); }

/* ═══════════════════════════════════════════════════
   INDICES BAR
═══════════════════════════════════════════════════ */
.indices-bar {
  height: 32px;
  background: var(--bg1);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
  overflow: hidden;
}
.idx-item {
  display: flex; align-items: center; gap: 10px;
  padding: 0 20px; height:100%;
  border-right: 1px solid var(--line);
  font-size: 11px;
  white-space: nowrap;
}
.idx-name { color:var(--txt2); font-size:9px; letter-spacing:1px; text-transform:uppercase; }
.idx-val  { color:var(--txt0); font-weight:600; }
.idx-chg  { font-size:10px; }
.idx-chg.up  { color:var(--green); }
.idx-chg.dn  { color:var(--red); }
.idx-divider { flex:1; }

/* ticker at right */
.ticker-scroll {
  flex:1; overflow:hidden; position:relative;
  mask-image:linear-gradient(90deg,transparent,black 5%,black 95%,transparent);
}
.ticker-track {
  display:inline-flex; gap:0; white-space:nowrap;
  animation: tickscroll 80s linear infinite;
}
.ticker-track:hover { animation-play-state:paused; }
@keyframes tickscroll { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }
.t-item {
  display:inline-flex; align-items:center; gap:8px;
  padding:0 18px; font-size:10px; border-right:1px solid var(--line);
  height:32px;
}
.t-sym { color:var(--txt1); font-weight:600; letter-spacing:0.5px; }
.t-prc { color:var(--txt0); }
.t-chg.up { color:var(--green); }
.t-chg.dn { color:var(--red); }

/* ═══════════════════════════════════════════════════
   MAIN LAYOUT
═══════════════════════════════════════════════════ */
.workspace {
  flex:1;
  display:grid;
  grid-template-columns: 230px 1fr 272px;
  overflow:hidden;
}

/* ═══════════════════════════════════════════════════
   LEFT PANEL — WATCHLIST
═══════════════════════════════════════════════════ */
.panel-left {
  background:var(--bg1);
  border-right:1px solid var(--line);
  display:flex; flex-direction:column;
  overflow:hidden;
}
.panel-hdr {
  padding:10px 12px 8px;
  border-bottom:1px solid var(--line);
  font-size:9px; letter-spacing:2px; text-transform:uppercase; color:var(--orange);
  display:flex; align-items:center; justify-content:space-between;
  flex-shrink:0;
}
.panel-hdr-count { color:var(--txt2); font-size:9px; }

.search-wrap {
  padding:8px 10px;
  border-bottom:1px solid var(--line);
  flex-shrink:0;
}
.search-input-row {
  display:flex; align-items:center; gap:6px;
  background:var(--bg3); border:1px solid var(--line2);
  border-radius:2px; padding:5px 9px;
}
.search-input-row input {
  background:none; border:none; outline:none;
  font-family:var(--mono); font-size:11px; color:var(--txt0);
  flex:1; min-width:0;
}
.search-input-row input::placeholder { color:var(--txt2); }
.s-icon { color:var(--txt2); font-size:12px; }

.wl-group { flex-shrink:0; }
.wl-group-hdr {
  padding:6px 12px 4px;
  font-size:8px; letter-spacing:2.5px; text-transform:uppercase;
  color:var(--txt3); background:var(--bg0);
  border-bottom:1px solid var(--line); border-top:1px solid var(--line);
  display:flex; align-items:center; gap:6px;
}
.wl-group-hdr::before { content:''; width:2px; height:8px; background:var(--orange); border-radius:1px; display:block; }

.wl-scroll { overflow-y:auto; flex:1; }

.wl-item {
  display:grid;
  grid-template-columns:1fr auto;
  grid-template-rows:auto auto;
  gap:1px 8px;
  padding:9px 12px;
  border-bottom:1px solid var(--line);
  cursor:pointer;
  transition:background 0.1s;
  border-left:2px solid transparent;
  position:relative;
}
.wl-item:hover { background:var(--bg3); }
.wl-item.sel { background:var(--bg3); border-left-color:var(--orange); }

.wl-sym  { font-size:12px; font-weight:600; color:var(--txt0); grid-column:1; grid-row:1; }
.wl-nm   { font-size:9px; color:var(--txt2); grid-column:1; grid-row:2; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.wl-prc  { font-size:12px; font-weight:600; text-align:right; grid-column:2; grid-row:1; }
.wl-prc.up { color:var(--green); }
.wl-prc.dn { color:var(--red); }
.wl-pct  { font-size:9px; text-align:right; grid-column:2; grid-row:2; }
.wl-pct.up { color:var(--green); }
.wl-pct.dn { color:var(--red); }

.wl-spark {
  position:absolute; right:12px; bottom:18px;
  width:40px; height:18px; opacity:0.5;
}

/* ═══════════════════════════════════════════════════
   CENTER PANEL
═══════════════════════════════════════════════════ */
.panel-center {
  display:flex; flex-direction:column;
  overflow:hidden; background:var(--bg0);
}

/* stock header */
.stk-hdr {
  padding:12px 20px 10px;
  border-bottom:1px solid var(--line);
  background:var(--bg1);
  flex-shrink:0;
}
.stk-hdr-top {
  display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:8px;
}
.stk-id { display:flex; align-items:center; gap:10px; }
.stk-symbol {
  font-family:var(--sans); font-size:24px; font-weight:700;
  color:var(--txt0); letter-spacing:-0.5px;
}
.stk-exch {
  font-size:9px; letter-spacing:2px; text-transform:uppercase;
  padding:2px 7px; border-radius:2px;
  background:rgba(255,107,0,0.15); color:var(--orange);
  border:1px solid rgba(255,107,0,0.3);
}
.stk-sector {
  font-size:9px; letter-spacing:1px; text-transform:uppercase;
  padding:2px 7px; border-radius:2px;
  background:rgba(45,156,255,0.12); color:var(--blue);
  border:1px solid rgba(45,156,255,0.25);
}
.stk-fullname { font-size:11px; color:var(--txt1); margin-bottom:2px; }
.stk-isin { font-size:9px; color:var(--txt2); letter-spacing:1px; }

.stk-price-block { text-align:right; }
.stk-ltp {
  font-family:var(--sans); font-size:32px; font-weight:700;
  color:var(--txt0); letter-spacing:-1px; line-height:1;
}
.stk-chg-row { display:flex; align-items:center; justify-content:flex-end; gap:8px; margin-top:4px; }
.stk-chg { font-size:13px; font-weight:600; }
.stk-chg.up { color:var(--green); }
.stk-chg.dn { color:var(--red); }
.stk-pts { font-size:11px; color:var(--txt1); }

.stk-meta-row {
  display:flex; gap:20px; flex-wrap:wrap;
}
.stk-meta-pill {
  display:flex; gap:5px; align-items:center;
  font-size:10px; color:var(--txt2);
}
.stk-meta-pill span { color:var(--txt0); font-weight:500; }

/* chart controls */
.chart-ctrl {
  display:flex; align-items:center; gap:0;
  padding:0 20px; height:34px;
  border-bottom:1px solid var(--line);
  background:var(--bg1); flex-shrink:0;
}
.tf-btn {
  background:none; border:none; cursor:pointer;
  font-family:var(--mono); font-size:10px; letter-spacing:0.5px;
  color:var(--txt2); padding:0 12px; height:34px;
  border-right:1px solid var(--line);
  transition:all 0.15s; text-transform:uppercase;
}
.tf-btn:hover { color:var(--txt0); background:var(--bg2); }
.tf-btn.act { color:var(--orange); background:var(--bg2); }
.chart-ctrl-sep { width:1px; background:var(--line2); height:16px; margin:0 8px; }
.ind-btn {
  background:none; border:1px solid var(--line); cursor:pointer;
  font-family:var(--mono); font-size:9px; letter-spacing:1px;
  color:var(--txt2); padding:3px 8px; border-radius:2px;
  margin:0 3px; transition:all 0.15s; text-transform:uppercase;
}
.ind-btn:hover,.ind-btn.act { color:var(--cyan); border-color:var(--cyan); }
.chart-spacer { flex:1; }
.chart-type-grp { display:flex; gap:2px; }
.ct-btn {
  background:none; border:1px solid var(--line); cursor:pointer;
  font-family:var(--mono); font-size:9px; letter-spacing:0.5px;
  color:var(--txt2); padding:3px 8px; border-radius:2px;
  transition:all 0.15s;
}
.ct-btn.act { background:var(--bg4); color:var(--orange); border-color:var(--orange); }

/* chart area */
.chart-area { padding:16px 20px 10px; flex-shrink:0; }
.chart-box {
  background:var(--bg1); border:1px solid var(--line);
  border-radius:2px; padding:12px;
  position:relative;
}
.chart-box-label {
  position:absolute; top:10px; left:12px; z-index:1;
  font-size:9px; color:var(--txt2); letter-spacing:1.5px; text-transform:uppercase;
}
.chart-box canvas { display:block; }

.vol-box { margin-top:8px; }

/* stats strip */
.stats-strip {
  display:grid; grid-template-columns:repeat(6,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:var(--bg1); flex-shrink:0;
}
.stat-cell {
  padding:8px 14px;
  border-right:1px solid var(--line);
  transition:background 0.15s; cursor:default;
}
.stat-cell:hover { background:var(--bg3); }
.stat-cell:last-child { border-right:none; }
.sc-label { font-size:8px; letter-spacing:1.5px; text-transform:uppercase; color:var(--txt2); margin-bottom:4px; }
.sc-val { font-size:13px; font-weight:600; color:var(--txt0); }
.sc-val.up { color:var(--green); }
.sc-val.dn { color:var(--red); }
.sc-val.hi { color:var(--yellow); }

/* tabs bottom */
.bottom-tabs { flex:1; display:flex; flex-direction:column; overflow:hidden; }
.tab-nav {
  display:flex; border-bottom:1px solid var(--line);
  background:var(--bg1); flex-shrink:0;
}
.bnav-btn {
  background:none; border:none; cursor:pointer;
  font-family:var(--mono); font-size:10px; letter-spacing:1px; text-transform:uppercase;
  color:var(--txt2); padding:8px 16px; border-right:1px solid var(--line);
  transition:all 0.15s; position:relative;
}
.bnav-btn:hover { color:var(--txt0); }
.bnav-btn.act { color:var(--cyan); }
.bnav-btn.act::after {
  content:''; position:absolute; bottom:0; left:0; right:0; height:2px; background:var(--cyan);
}
.tab-content { flex:1; overflow-y:auto; }

/* fundamentals */
.fund-table {
  display:grid; grid-template-columns:1fr 1fr;
}
.ft-row {
  display:flex; justify-content:space-between; align-items:center;
  padding:8px 14px; border-bottom:1px solid var(--line);
  border-right:1px solid var(--line);
  transition:background 0.1s;
}
.ft-row:hover { background:var(--bg3); }
.ft-row:nth-child(2n){ border-right:none; }
.ft-k { font-size:10px; color:var(--txt1); }
.ft-v { font-size:11px; font-weight:600; color:var(--txt0); }
.ft-v.up { color:var(--green); }
.ft-v.dn { color:var(--red); }

/* shareholding */
.sh-wrap { padding:14px 16px; }
.sh-title { font-size:9px; letter-spacing:2px; text-transform:uppercase; color:var(--txt2); margin-bottom:10px; }
.sh-bar-row { display:flex; height:24px; border-radius:2px; overflow:hidden; margin-bottom:12px; }
.sh-seg { display:flex; align-items:center; justify-content:center; font-size:9px; font-weight:700; letter-spacing:0.5px; transition:flex 0.4s; cursor:default; }
.sh-legend { display:flex; gap:16px; flex-wrap:wrap; }
.sh-leg-item { display:flex; align-items:center; gap:6px; font-size:10px; color:var(--txt1); }
.sh-leg-dot { width:8px; height:8px; border-radius:1px; }
.sh-leg-pct { font-weight:600; color:var(--txt0); }
.sh-trend-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin-top:14px; }
.sh-trend-card {
  background:var(--bg3); border:1px solid var(--line); border-radius:2px; padding:10px;
  text-align:center;
}
.sht-label { font-size:8px; color:var(--txt2); text-transform:uppercase; letter-spacing:1px; margin-bottom:4px; }
.sht-val { font-size:14px; font-weight:700; }
.sht-chg { font-size:9px; margin-top:2px; }

/* news */
.news-list { padding:8px; }
.news-card {
  display:flex; gap:10px; padding:10px 10px;
  border:1px solid var(--line); border-radius:2px;
  margin-bottom:6px; cursor:pointer;
  transition:all 0.15s; background:var(--bg1);
}
.news-card:hover { border-color:var(--line2); background:var(--bg3); }
.ns-bar { width:3px; border-radius:2px; flex-shrink:0; }
.ns-bar.bull { background:var(--green); }
.ns-bar.bear { background:var(--red); }
.ns-bar.neut { background:var(--txt3); }
.ns-body { flex:1; min-width:0; }
.ns-hl { font-size:11px; color:var(--txt0); line-height:1.5; margin-bottom:4px; }
.ns-meta { display:flex; gap:8px; align-items:center; }
.ns-time { font-size:9px; color:var(--txt2); }
.ns-src  { font-size:9px; color:var(--txt2); }
.ns-sent { font-size:8px; padding:1px 6px; border-radius:1px; letter-spacing:1px; text-transform:uppercase; }
.ns-sent.bull { background:rgba(0,217,126,0.15); color:var(--green); }
.ns-sent.bear { background:rgba(240,48,74,0.15); color:var(--red); }
.ns-sent.neut { background:rgba(77,102,120,0.2); color:var(--txt1); }

/* ═══════════════════════════════════════════════════
   RIGHT PANEL
═══════════════════════════════════════════════════ */
.panel-right {
  background:var(--bg1);
  border-left:1px solid var(--line);
  display:flex; flex-direction:column;
  overflow:hidden;
}
.rp-section {
  border-bottom:1px solid var(--line);
  flex-shrink:0;
}
.rp-hdr {
  padding:7px 12px 6px;
  font-size:8px; letter-spacing:2.5px; text-transform:uppercase; color:var(--orange);
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:1px solid var(--line);
}
.rp-hdr-sub { color:var(--txt2); font-size:8px; letter-spacing:0; text-transform:none; }

/* order book */
.ob-wrap { font-size:10px; }
.ob-col-hdr {
  display:grid; grid-template-columns:1fr 1fr 1fr;
  padding:4px 10px; font-size:8px; letter-spacing:1px; text-transform:uppercase;
  color:var(--txt3); background:var(--bg0);
}
.ob-row {
  display:grid; grid-template-columns:1fr 1fr 1fr;
  padding:4px 10px; position:relative; cursor:default;
}
.ob-row:hover { background:var(--bg3); }
.ob-depth-bg {
  position:absolute; top:0; height:100%; opacity:0.12; pointer-events:none;
}
.ob-row.ask { color:var(--red); }
.ob-row.bid { color:var(--green); }
.ob-row.ask .ob-depth-bg { background:var(--red); right:0; }
.ob-row.bid .ob-depth-bg { background:var(--green); left:0; }
.ob-spread-row {
  display:flex; align-items:center; justify-content:center; gap:6px;
  padding:4px; background:var(--bg0); font-size:9px;
}
.ob-spread-val { color:var(--yellow); font-weight:600; }
.ob-spread-lbl { color:var(--txt2); }
.ob-total-row {
  display:grid; grid-template-columns:1fr 1fr 1fr;
  padding:4px 10px; font-size:9px; font-weight:600;
  color:var(--txt1); background:var(--bg0); border-top:1px solid var(--line);
}

/* delivery data */
.deliv-row {
  padding:6px 12px;
  display:flex; justify-content:space-between; align-items:center;
  font-size:10px; border-bottom:1px solid var(--line);
}
.deliv-row:last-child { border-bottom:none; }
.deliv-k { color:var(--txt1); }
.deliv-v { font-weight:600; color:var(--txt0); }
.deliv-v.up { color:var(--green); }
.deliv-v.dn { color:var(--red); }

/* technical meter */
.tech-meter { padding:10px 12px; }
.tm-label { font-size:9px; color:var(--txt2); letter-spacing:1px; text-transform:uppercase; margin-bottom:6px; }
.tm-bar-bg { height:6px; background:var(--bg0); border-radius:3px; overflow:hidden; margin-bottom:4px; }
.tm-bar-fill { height:100%; border-radius:3px; transition:width 0.5s; }
.tm-labels { display:flex; justify-content:space-between; font-size:8px; color:var(--txt2); }
.tm-verdict {
  text-align:center; font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase;
  margin-top:6px; padding:5px; border-radius:2px;
}
.tm-verdict.buy { background:rgba(0,217,126,0.15); color:var(--green); border:1px solid rgba(0,217,126,0.3); }
.tm-verdict.sell { background:rgba(240,48,74,0.15); color:var(--red); border:1px solid rgba(240,48,74,0.3); }
.tm-verdict.neut { background:rgba(245,200,66,0.1); color:var(--yellow); border:1px solid rgba(245,200,66,0.25); }

.ind-table { flex:1; overflow-y:auto; }
.ind-row {
  display:grid; grid-template-columns:1fr auto auto;
  gap:6px; align-items:center;
  padding:6px 12px; border-bottom:1px solid var(--line);
  font-size:10px;
}
.ind-row:hover { background:var(--bg3); }
.ind-nm { color:var(--txt1); }
.ind-vl { color:var(--txt0); font-weight:600; font-size:10px; }
.ind-sig {
  font-size:8px; padding:2px 6px; border-radius:1px;
  letter-spacing:1px; text-transform:uppercase; font-weight:700;
}
.ind-sig.buy  { background:rgba(0,217,126,0.15); color:var(--green); }
.ind-sig.sell { background:rgba(240,48,74,0.15); color:var(--red); }
.ind-sig.neut { background:rgba(245,200,66,0.1); color:var(--yellow); }

/* heatmap */
.heatmap { padding:10px 10px 8px; }
.hm-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:3px; }
.hm-cell {
  border-radius:2px; padding:5px 2px 4px; text-align:center;
  cursor:pointer; transition:filter 0.15s;
  font-size:8px; line-height:1.4;
}
.hm-cell:hover { filter:brightness(1.4); }
.hm-cell-name { font-weight:700; letter-spacing:0.5px; }
.hm-cell-val { font-size:9px; font-weight:600; }

/* circuit info */
.circuit-row {
  display:grid; grid-template-columns:1fr 1fr;
  gap:1px; background:var(--line);
  border-top:1px solid var(--line);
}
.circ-cell { padding:8px 12px; background:var(--bg1); }
.circ-lbl { font-size:8px; color:var(--txt2); text-transform:uppercase; letter-spacing:1px; margin-bottom:3px; }
.circ-val { font-size:13px; font-weight:700; }
.circ-val.hi { color:var(--red); }
.circ-val.lo { color:var(--green); }

/* ═══ ANIMATIONS ═══ */
@keyframes fadeup { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
.fade-in { animation:fadeup 0.35s ease forwards; }

.price-flash { animation:flashgreen 0.4s ease; }
@keyframes flashgreen { 0%,100%{color:inherit} 50%{color:var(--green);} }

/* ═══ SPARKLINES ═══ */
.sparkline-svg { width:40px; height:18px; }