/* ════════════════════════════════════════════════════
   PERPSTOCK TRADE — Unified Color System (matches home)
   Nav: Ondo floating pill (identical to landing.css)
   Exchange: Upbit white layout
   Order form: White/light tone (matches overall UI)
   News + Chat: Below-chart dual panel
════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }
body {
  font-family: 'Inter', sans-serif;
  background: #f5f6f8;
  color: #1a1a2e;
  font-size: 12px;
  line-height: 1.4;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; }
input[type=number] { -moz-appearance: textfield; }
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #dde0e8; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #c0c4cf; }

/* Right col scrollbar */
.right-col ::-webkit-scrollbar-thumb { background: #d0d4dd; }
.right-col ::-webkit-scrollbar-thumb:hover { background: #b8bcc8; }

/* ── Shared root vars (mirrors landing.css) ── */
:root {
  /* Ondo palette (shared with home) */
  --black:   #0f0f0f;
  --gray1:   #333;
  --gray2:   #555;
  --gray3:   #888;
  --gray4:   #bbb;
  --gray5:   #e4e4e4;
  --gray6:   #f7f7f7;
  --white:   #ffffff;
  --green:   #0cad6a;
  --red:     #e63757;

  /* Exchange light palette */
  --bg:      #f5f6f8;
  --border:  #e5e8ef;
  --border2: #d0d3db;
  --text1:   #1a1a2e;
  --text2:   #5a6080;
  --text3:   #9398ad;
  --up:      #d24f45;
  --dn:      #1261c4;
  --up-bg:   rgba(210,79,69,.07);
  --dn-bg:   rgba(18,97,196,.07);

  /* Order form — white tone */
  --of-bg:     #ffffff;
  --of-surf:   #f8f9fb;
  --of-surf2:  #f0f2f6;
  --of-border: #e5e8ef;
  --of-border2:#d0d3db;
  --of-text1:  #1a1a2e;
  --of-text2:  #5a6080;
  --of-text3:  #9398ad;
  --long-clr:  #e03530;
  --short-clr: #1261c4;
  --long-bg:   rgba(224,53,48,.07);
  --short-bg:  rgba(18,97,196,.07);

  /* MEXC order form — Long/Short accent colors */
  --long-up:   #0ecb81;
  --short-dn:  #f6465d;

  /* Nav */
  --nav-h: 56px;
  --sector-bar-h: 44px;
  --radius: 6px;
}

/* ══════════════════════════════════════════════════
   FLOATING PILL NAV (identical to landing.css)
══════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: calc(100% - 48px);
  max-width: 1000px;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid rgba(0,0,0,.09);
  border-radius: 100px;
  box-shadow: 0 4px 24px rgba(0,0,0,.08), 0 1px 3px rgba(0,0,0,.05);
  height: var(--nav-h);
  transition: box-shadow .3s;
}
.nav.scrolled {
  box-shadow: 0 8px 40px rgba(0,0,0,.12), 0 2px 6px rgba(0,0,0,.06);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 10px 0 16px;
  gap: 8px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
}
/* SVG 아이콘 박스 제거 */
.nav__logo-mark { display: none; }
.nav__logo-text {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  display: flex;
  align-items: baseline;
}
.logo-perp  { color: #0f0f0f; }
.logo-stock { color: #C9981A; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav__link,
.nav__link-btn {
  padding: 7px 12px;
  border-radius: 100px;
  border: none;
  background: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray2);
  cursor: pointer;
  transition: all .18s;
  white-space: nowrap;
}
.nav__link:hover,
.nav__link-btn:hover {
  background: rgba(0,0,0,.05);
  color: var(--black);
}
.nav__link--active {
  background: rgba(0,0,0,.06);
  color: var(--black) !important;
  font-weight: 700;
}
.nav__chevron { font-size: 9px; margin-left: 3px; }

/* Balance in nav */
.nav__right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__balance {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--gray2);
  padding: 0 4px;
}
.nav__balance i { color: var(--gray3); }
.nav__balance span {
  font-weight: 700;
  color: var(--black);
  font-size: 13px;
}
.nav__cta-btn {
  display: inline-flex;
  align-items: center;
  background: var(--black);
  color: #fff;
  padding: 9px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: all .2s;
  white-space: nowrap;
  border: none;
  cursor: pointer;
}
.nav__cta-btn:hover {
  background: #333;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.18);
}
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
}
.nav__hamburger span {
  width: 20px; height: 2px;
  background: var(--black);
  display: block;
  border-radius: 2px;
  transition: all .2s;
}

/* ── Mobile menu ── */
.trade-mobile-menu {
  display: none;
  position: fixed;
  top: calc(16px + var(--nav-h) + 8px);
  left: 24px; right: 24px;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  padding: 12px;
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 8px 40px rgba(0,0,0,.12);
  gap: 4px;
}
.trade-mobile-menu.open { display: flex; }
.trade-mobile-menu a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray1);
  padding: 10px 14px;
  border-radius: 12px;
  transition: background .15s;
}
.trade-mobile-menu a:hover { background: var(--gray6); }
.trade-mobile-menu a.active {
  background: var(--black);
  color: #fff;
}

/* ══════════════════════════════════════════════════
   SECTOR FILTER BAR (full-width, above exchange)
══════════════════════════════════════════════════ */
:root { --sector-bar-h: 44px; }

.sector-bar {
  position: fixed;
  top: calc(var(--nav-h) + 16px + 6px);
  left: 0; right: 0;
  z-index: 99;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--sector-bar-h);
  flex-shrink: 0;
}
.sector-bar__inner {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 16px;
  gap: 3px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sector-bar__inner::-webkit-scrollbar { display: none; }

/* sector-bar mkt-tab pill style */
.sector-bar .mkt-tab {
  flex: none;
  white-space: nowrap;
  padding: 5px 13px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
  background: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all .15s;
  display: flex;
  align-items: center;
  gap: 5px;
  border-bottom: none;
}
.sector-bar .mkt-tab i { font-size: 11px; }
.sector-bar .mkt-tab:hover {
  background: var(--gray6);
  color: var(--black);
  border-color: var(--gray5);
}
.sector-bar .mkt-tab.active {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
  font-weight: 700;
}

/* ══════════════════════════════════════════════════
   EXCHANGE LAYOUT (below sector bar)
══════════════════════════════════════════════════ */
.exchange-wrap {
  display: grid;
  grid-template-columns: 220px 1fr 280px;
  height: calc(100vh - var(--nav-h) - 16px - 6px - var(--sector-bar-h) - 155px);
  margin-top: calc(var(--nav-h) + 16px + 6px + var(--sector-bar-h));
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   COL 1: MARKET LIST
══════════════════════════════════════════════════ */
.mkt-list-col {
  background: var(--white);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.mkt-list-header { flex-shrink: 0; }
.mkt-tabs {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
}
.mkt-tab {
  flex: 1;
  min-width: 0;
  padding: 8px 3px;
  background: none;
  border: none;
  font-size: 10px;
  font-weight: 600;
  color: var(--text3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mkt-tab.active { color: var(--black); border-bottom-color: var(--black); }
.mkt-tab:hover:not(.active) { color: var(--text2); }
.mkt-search-row {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.mkt-search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 5px 8px;
}
.mkt-search input {
  flex: 1;
  background: none;
  border: none;
  font-size: 12px;
  color: var(--text1);
  outline: none;
}
.mkt-search i { color: var(--text3); font-size: 11px; }
.mkt-list-head {
  display: grid;
  grid-template-columns: 1fr 1fr 70px;
  padding: 6px 10px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.mkt-list-head span {
  font-size: 10px;
  color: var(--text3);
  cursor: pointer;
  font-weight: 600;
}
.mkt-list-head span:not(:first-child) { text-align: right; }
.mkt-list-head .sortable:hover { color: var(--black); }
.mkt-list-body { flex: 1; overflow-y: auto; }

.mkt-item {
  display: grid;
  grid-template-columns: 1fr 1fr 70px;
  padding: 8px 10px;
  cursor: pointer;
  border-bottom: 1px solid rgba(0,0,0,.04);
  transition: background .1s;
  align-items: center;
}
.mkt-item:hover { background: #f0f3fa; }
.mkt-item.active { background: #f0f0f0; }
.mkt-item__sym {
  font-size: 12px;
  font-weight: 700;
  color: var(--text1);
}
.mkt-item__name { font-size: 10px; color: var(--text3); margin-top: 1px; }
.mkt-item__price {
  font-size: 12px;
  font-weight: 600;
  text-align: right;
}
.mkt-item__price.up { color: var(--up); }
.mkt-item__price.dn { color: var(--dn); }
.mkt-item__chg {
  font-size: 11px;
  font-weight: 600;
  text-align: right;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: auto;
}
.mkt-item__chg.up { background: var(--up-bg); color: var(--up); }
.mkt-item__chg.dn { background: var(--dn-bg); color: var(--dn); }

/* ══════════════════════════════════════════════════
   COL 2: CHART + INFO
══════════════════════════════════════════════════ */
.chart-info-col {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border-right: 1px solid var(--border);
}

/* Symbol header */
.sym-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  gap: 12px;
  flex-wrap: wrap;
}
.symh-left { display: flex; align-items: center; gap: 10px; }
.symh-logo {
  width: 36px; height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  background: #1a1a2e;
  flex-shrink: 0;
}
.symh-name { font-size: 15px; font-weight: 700; color: var(--text1); }
.symh-full { font-size: 10px; color: var(--text3); margin-top: 1px; }
.symh-price-block {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-left: 12px;
}
.symh-price {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text1);
}
.symh-chg { font-size: 13px; font-weight: 700; }
.symh-chg.up { color: var(--up); }
.symh-chg.dn { color: var(--dn); }
.symh-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.symh-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
}
.ss-lbl {
  font-size: 9px;
  color: var(--text3);
  font-weight: 600;
  text-transform: uppercase;
}
.ss-val { font-size: 12px; font-weight: 600; color: var(--text1); }
.ss-val.up { color: var(--up); }
.ss-val.dn { color: var(--dn); }

/* Chart/Info tabs */
.chart-info-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.ci-tab {
  padding: 8px 16px;
  background: none;
  border: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--text3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  display: flex;
  align-items: center;
  gap: 5px;
}
.ci-tab:hover { color: var(--text2); }
.ci-tab.active { color: var(--black); border-bottom-color: var(--black); }

/* Chart */
.chart-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}
.chart-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  flex-wrap: wrap;
  background: var(--bg);
}
.chart-tfs, .chart-types, .chart-inds {
  display: flex;
  align-items: center;
  gap: 1px;
}
.tf-btn, .ct-btn, .ind-btn {
  padding: 4px 9px;
  border-radius: 4px;
  border: none;
  background: none;
  color: var(--text2);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.tf-btn:hover, .ct-btn:hover, .ind-btn:hover {
  background: var(--border);
  color: var(--text1);
}
.tf-btn.active, .ct-btn.active {
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--border2);
}
.ind-btn.active { background: #f0f0f0; color: var(--black); }
.chart-tfs {
  border-right: 1px solid var(--border2);
  padding-right: 8px;
  margin-right: 4px;
}
.chart-types {
  border-right: 1px solid var(--border2);
  padding-right: 8px;
  margin-right: 4px;
}
.chart-wrap { flex: 0 0 auto; height: 280px; min-height: 180px; overflow: hidden; }

/* ══════════════════════════════════════════════════
   NEWS + CHAT ROW (below chart)
══════════════════════════════════════════════════ */
.news-chat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
}

/* ── Shared panel base ── */
.news-panel, .chat-panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  min-height: 0;
}
.news-panel { border-right: 1px solid var(--border); }

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  flex-shrink: 0;
}
.panel-header__left {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text1);
}
.panel-header__left i { font-size: 12px; color: var(--black); }
.panel-header__left span { font-size: 12px; font-weight: 700; }

/* Live pulse dot */
.live-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
  box-shadow: 0 0 0 2px rgba(34,197,94,.2);
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}

.panel-refresh-btn, .panel-icon-btn {
  width: 26px; height: 26px;
  border-radius: 6px;
  background: none;
  border: 1px solid var(--border);
  color: var(--text3);
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
}
.panel-refresh-btn:hover, .panel-icon-btn:hover {
  background: var(--border);
  color: var(--text1);
}
.panel-refresh-btn.spinning i { animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ══ NEWS PANEL ══ */
.news-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0;
}

/* skeleton loader */
.news-skeleton {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.sk-line {
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}
.sk-line--title { height: 11px; width: 90%; margin-bottom: 6px; }
.sk-line--sub   { height: 9px;  width: 55%; }
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.news-item {
  padding: 9px 12px;
  border-bottom: 1px solid rgba(0,0,0,.05);
  cursor: pointer;
  transition: background .12s;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.news-item:hover { background: #f7f8fb; }
.news-item:last-child { border-bottom: none; }

.news-item__header {
  display: flex;
  align-items: flex-start;
  gap: 7px;
}
.news-sent-badge {
  flex-shrink: 0;
  width: 4px;
  border-radius: 4px;
  align-self: stretch;
  min-height: 32px;
}
.news-sent-badge.pos { background: #22c55e; }
.news-sent-badge.neg { background: #ef4444; }
.news-sent-badge.neu { background: #94a3b8; }

.news-item__title {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text1);
  line-height: 1.5;
  flex: 1;
}
.news-item__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 11px;
}
.news-item__source {
  font-size: 10px;
  font-weight: 600;
  color: var(--black);
  background: #f0f0f0;
  padding: 1px 7px;
  border-radius: 100px;
}
.news-item__time { font-size: 10px; color: var(--text3); }
.news-item__sentiment {
  font-size: 9px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 100px;
  margin-left: auto;
}
.news-item__sentiment.pos { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; }
.news-item__sentiment.neg { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.news-item__sentiment.neu { background: #f8fafc; color: #64748b; border: 1px solid #e2e8f0; }

/* ══ CHAT PANEL ══ */
.chat-online-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 500;
  color: var(--text3);
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  padding: 1px 7px;
  border-radius: 100px;
}
.online-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #22c55e;
  animation: pulse-dot 2s ease-in-out infinite;
}
.chat-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.chat-count-badge {
  font-size: 10px;
  font-weight: 600;
  color: var(--text3);
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Chat message */
.chat-msg {
  padding: 8px 12px;
  border-bottom: 1px solid rgba(0,0,0,.04);
  display: flex;
  gap: 9px;
  transition: background .1s;
}
.chat-msg:hover { background: #f9fafb; }
.chat-msg.is-mine { background: linear-gradient(135deg, #f0f7ff, #f5f5ff); }
.chat-msg.is-mine:hover { background: linear-gradient(135deg, #e8f3ff, #eeeefc); }

.chat-msg__avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: -.01em;
}
.chat-msg__body { flex: 1; min-width: 0; }
.chat-msg__top {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 3px;
}
.chat-msg__name {
  font-size: 11px;
  font-weight: 700;
  color: var(--text1);
}
.chat-msg__time {
  font-size: 10px;
  color: var(--text3);
}
.chat-msg__sent {
  font-size: 9px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 100px;
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 3px;
}
.chat-msg__sent.bull { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; }
.chat-msg__sent.bear { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.chat-msg__sent.neut { background: #f8fafc; color: #64748b; border: 1px solid #e2e8f0; }
.chat-msg__sent i { font-size: 9px; }

.chat-msg__text {
  font-size: 12px;
  color: var(--text2);
  line-height: 1.55;
  word-break: break-word;
}
.chat-msg__likes {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}
.like-btn {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  color: var(--text3);
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 0;
  transition: color .12s;
}
.like-btn:hover { color: var(--black); }
.like-btn.liked { color: #ef4444; }
.like-btn i { font-size: 10px; }

/* Chat empty state */
.chat-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  color: var(--text3);
  text-align: center;
}
.chat-empty i { font-size: 28px; margin-bottom: 8px; opacity: .3; }
.chat-empty p { font-size: 12px; }

/* Chat input area */
.chat-input-area {
  border-top: 1px solid var(--border);
  padding: 8px 10px;
  background: var(--bg);
  flex-shrink: 0;
}
.chat-input-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.chat-avatar-mini {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  margin-top: 2px;
}
.chat-input-wrap {
  flex: 1;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .15s;
}
.chat-input-wrap:focus-within { border-color: var(--black); }
.chat-textarea {
  width: 100%;
  border: none;
  background: none;
  padding: 7px 10px;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  color: var(--text1);
  resize: none;
  outline: none;
  min-height: 32px;
  max-height: 80px;
  overflow-y: auto;
  line-height: 1.5;
}
.chat-input-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 8px;
  border-top: 1px solid var(--border);
  background: #fafafa;
}
.chat-sentiment-btns {
  display: flex;
  gap: 3px;
}
.sent-btn {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px 8px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: none;
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  transition: all .15s;
  color: var(--text3);
}
.sent-btn:hover { border-color: var(--border2); color: var(--text2); }
.sent-btn.sent-bull.active { background: #f0fdf4; color: #16a34a; border-color: #bbf7d0; }
.sent-btn.sent-bear.active { background: #fef2f2; color: #dc2626; border-color: #fecaca; }
.sent-btn.sent-neut.active { background: #f8fafc; color: #64748b; border-color: #e2e8f0; }
.sent-btn i { font-size: 9px; }

.chat-input-right {
  display: flex;
  align-items: center;
  gap: 7px;
}
.chat-char-count {
  font-size: 10px;
  color: var(--text3);
}
.chat-send-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border-radius: 100px;
  border: none;
  background: var(--black);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all .18s;
  font-family: 'Inter', sans-serif;
}
.chat-send-btn:hover {
  background: #333;
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(0,0,0,.15);
}
.chat-send-btn i { font-size: 10px; }

/* Company Info section */
.info-section {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  background: var(--white);
}
.info-inner { padding: 20px; }
.info-company-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.info-company-logo {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.info-company-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--text1);
  margin-bottom: 3px;
}
.info-company-full { font-size: 13px; color: var(--text2); margin-bottom: 6px; }
.info-company-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.info-tag {
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 600;
  background: #f0f0f0;
  color: var(--black);
  border: 1px solid var(--border2);
}
.info-tag.sector { background: #f0faf5; color: #0a7a50; border-color: #b3e5d0; }
.info-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 16px;
}
.info-kv {
  background: var(--white);
  padding: 12px 14px;
}
.info-kv__key {
  font-size: 10px;
  color: var(--text3);
  font-weight: 600;
  margin-bottom: 4px;
  text-transform: uppercase;
}
.info-kv__val { font-size: 14px; font-weight: 700; color: var(--text1); }
.info-kv__val.up { color: var(--up); }
.info-kv__val.dn { color: var(--dn); }
.info-kv__sub { font-size: 10px; color: var(--text3); margin-top: 2px; }
.info-section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text1);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--black);
  display: inline-block;
}
.info-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 16px;
  background: var(--bg);
  padding: 12px;
  border-radius: 8px;
}
.info-financial-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 8px;
  margin-bottom: 16px;
}
.info-fin-card {
  background: var(--bg);
  border-radius: 8px;
  padding: 12px;
  border: 1px solid var(--border);
}
.info-fin-card__label {
  font-size: 10px;
  color: var(--text3);
  font-weight: 600;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.info-fin-card__val { font-size: 16px; font-weight: 800; color: var(--text1); }
.info-fin-card__sub { font-size: 10px; color: var(--text3); margin-top: 2px; }
.info-news-list { display: flex; flex-direction: column; gap: 10px; }
.info-news-item {
  padding: 10px 12px;
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all .15s;
}
.info-news-item:hover { border-color: var(--black); background: #f5f5f5; }
.info-news-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text1);
  margin-bottom: 4px;
  line-height: 1.5;
}
.info-news-meta { font-size: 10px; color: var(--text3); display: flex; gap: 8px; }
.info-news-sentiment {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 3px;
}
.info-news-sentiment.pos { background: #f0faf5; color: #0a7a50; }
.info-news-sentiment.neg { background: #fff0f0; color: #c0392b; }
.info-news-sentiment.neu { background: #f5f5f5; color: #666; }

/* ══════════════════════════════════════════════════
   COL 3: ORDER BOOK + ORDER FORM (white tone)
══════════════════════════════════════════════════ */
.right-col {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--of-bg);
  border-left: 1px solid var(--of-border);
  /* subtle shadow to separate from chart area */
  box-shadow: -2px 0 12px rgba(0,0,0,.04);
}

/* ─── Order Book ─── */
.ob-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-bottom: 1px solid var(--of-border);
}
.ob-header-tabs {
  display: flex;
  border-bottom: 1px solid var(--of-border);
  flex-shrink: 0;
  background: var(--of-surf);
  padding: 4px 6px;
  gap: 3px;
}
.ob-tab {
  flex: 1;
  padding: 5px 4px;
  background: none;
  border: none;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--of-text3);
  cursor: pointer;
  transition: all .15s;
}
.ob-tab:hover { color: var(--of-text1); background: var(--of-surf2); }
.ob-tab.active { color: var(--black); background: var(--white); font-weight: 700; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.ob-body {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.ob-asks-wrap, .ob-bids-wrap {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.ob-col-header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 4px 8px;
  font-size: 9px;
  color: var(--of-text3);
  font-weight: 600;
  flex-shrink: 0;
  background: var(--of-surf);
  border-bottom: 1px solid var(--of-border);
}
.ob-col-header span:not(:first-child) { text-align: right; }
.ob-asks, .ob-bids {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.ob-asks { justify-content: flex-end; }

.ob-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 2px 8px;
  cursor: pointer;
  position: relative;
  font-size: 11px;
  transition: background .08s;
}
.ob-row:hover { background: var(--of-surf2); }
.ob-row-bg {
  position: absolute;
  top: 0; bottom: 0; right: 0;
  pointer-events: none;
  opacity: .12;
}
.ob-asks .ob-row-bg { background: var(--long-clr); }
.ob-bids .ob-row-bg { background: var(--short-clr); }
.ob-price { font-weight: 700; z-index: 1; position: relative; }
.ob-size, .ob-total {
  color: var(--of-text2);
  text-align: right;
  z-index: 1;
  position: relative;
  font-size: 10.5px;
}
.ob-asks .ob-price { color: var(--long-clr); }
.ob-bids .ob-price { color: var(--short-clr); }

.ob-mid {
  background: var(--of-surf2);
  border-top: 1px solid var(--of-border);
  border-bottom: 1px solid var(--of-border);
  padding: 7px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  gap: 8px;
}
.ob-mid-price {
  font-size: 16px;
  font-weight: 800;
  color: var(--of-text1);
  transition: color .2s;
}
.ob-mid-price.up { color: var(--long-clr); }
.ob-mid-price.dn { color: var(--short-clr); }
.ob-mid-spread {
  font-size: 9px;
  color: var(--of-text3);
  background: var(--of-surf);
  border: 1px solid var(--of-border);
  padding: 1px 6px;
  border-radius: 100px;
}

.recent-trades {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.rt-header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 4px 8px;
  font-size: 9px;
  color: var(--of-text3);
  font-weight: 600;
  flex-shrink: 0;
  background: var(--of-surf);
  border-bottom: 1px solid var(--of-border);
}
.rt-list { flex: 1; overflow-y: auto; }
.rt-item {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 3px 8px;
  font-size: 11px;
  border-bottom: 1px solid rgba(0,0,0,.04);
  transition: background .08s;
}
.rt-item:hover { background: var(--of-surf2); }
.rt-item .rt-price { font-weight: 700; }
.rt-item .rt-size  { text-align: right; color: var(--of-text2); }
.rt-item .rt-time  { text-align: right; color: var(--of-text3); font-size: 10px; }
.rt-item .up { color: var(--long-clr); }
.rt-item .dn { color: var(--short-clr); }

/* ══════════════════════════════════════════════════
   ORDER FORM — MEXC Style
══════════════════════════════════════════════════ */

/* 전체 래퍼 */
.order-form-wrap {
  background: var(--of-bg);
  border-top: 1px solid var(--of-border);
  flex-shrink: 0;
  max-height: 480px;
  overflow-y: auto;
  scrollbar-width: none;
}
.order-form-wrap::-webkit-scrollbar { display: none; }

/* ── ① 헤더 행: Margin Type + Leverage ── */
.of-header-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px 6px;
  border-bottom: 1px solid var(--of-border);
}
.of-margin-btn,
.of-lev-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: 6px;
  border: 1px solid var(--of-border);
  background: var(--of-surf);
  font-size: 11px;
  font-weight: 700;
  color: var(--of-text1);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.of-margin-btn i, .of-lev-btn i {
  font-size: 8px;
  color: var(--of-text3);
}
.of-margin-btn:hover, .of-lev-btn:hover {
  border-color: var(--of-border2);
  background: var(--of-surf2);
}
.of-lev-btn {
  margin-left: auto;
  color: var(--black);
  background: var(--of-surf2);
}

/* ── ② Available 행 ── */
.of-avbl-row {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  font-size: 11px;
  border-bottom: 1px solid var(--of-border);
}
.of-avbl-label {
  color: var(--of-text3);
  font-weight: 600;
  flex-shrink: 0;
}
.of-avbl-val {
  font-weight: 700;
  color: var(--of-text1);
  margin-left: 2px;
}
.of-avbl-unit {
  color: var(--of-text3);
  font-size: 10px;
}
.of-transfer-btn {
  margin-left: auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--of-border);
  background: none;
  color: var(--of-text3);
  font-size: 10px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s;
}
.of-transfer-btn:hover { background: var(--of-surf2); color: var(--black); }

/* ── ③ Buy Long / Sell Short 탭 ── */
.of-side-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.ofm-tab {
  padding: 10px;
  background: var(--of-surf);
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all .18s;
  color: var(--of-text2);
  letter-spacing: .01em;
}
.ofm-tab:hover { color: var(--of-text1); background: var(--of-surf2); }
.ofm-tab.active.long-tab {
  color: var(--long-up);
  border-bottom-color: var(--long-up);
  background: rgba(14,203,129,.06);
  font-weight: 800;
}
.ofm-tab.active.short-tab {
  color: var(--short-dn);
  border-bottom-color: var(--short-dn);
  background: rgba(246,70,93,.06);
  font-weight: 800;
}

/* ── ④ Order type 탭 ── */
.of-type-tabs {
  display: flex;
  gap: 0;
  padding: 8px 10px 4px;
  border-bottom: 1px solid var(--of-border);
}
.oft-btn {
  padding: 4px 10px;
  border-radius: 100px;
  border: none;
  background: none;
  font-size: 11px;
  font-weight: 600;
  color: var(--of-text3);
  cursor: pointer;
  transition: all .15s;
}
.oft-btn:hover { color: var(--of-text1); }
.oft-btn.active {
  background: var(--of-surf2);
  color: var(--black);
  font-weight: 700;
}

/* ── ⑤ 폼 바디 ── */
.of-body {
  padding: 10px 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

/* 필드 행 */
.of-field-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.of-field-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--of-text3);
  letter-spacing: .04em;
  text-transform: uppercase;
  padding-left: 1px;
}

/* 입력 래퍼 */
.of-input-wrap {
  display: flex;
  align-items: center;
  background: var(--of-surf);
  border: 1.5px solid var(--of-border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s;
  height: 36px;
}
.of-input-wrap:focus-within {
  border-color: var(--black);
  box-shadow: 0 0 0 2px rgba(15,15,15,.07);
}
.of-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  color: var(--of-text1);
  font-size: 13px;
  font-weight: 600;
  padding: 0 6px;
  outline: none;
  min-width: 0;
  font-family: 'Inter', sans-serif;
  text-align: center;
}
.of-input-wrap input::placeholder { color: var(--of-text3); font-weight: 400; font-size: 12px; }

/* ± 버튼 */
.of-step-btn {
  width: 32px;
  height: 100%;
  flex-shrink: 0;
  background: var(--of-surf2);
  border: none;
  color: var(--of-text1);
  font-size: 16px;
  font-weight: 400;
  cursor: pointer;
  transition: background .1s;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
.of-step-btn:first-child { border-right: 1.5px solid var(--of-border); }
.of-step-btn:last-child  { border-left:  1.5px solid var(--of-border); }
.of-step-btn:hover { background: var(--of-border); }
.of-input-unit {
  padding: 0 8px;
  font-size: 10px;
  font-weight: 700;
  color: var(--of-text2);
  background: var(--of-surf2);
  border-left: 1.5px solid var(--of-border);
  height: 100%;
  display: flex; align-items: center;
  white-space: nowrap;
  letter-spacing: .02em;
}

/* ── PCT 슬라이더 (MEXC 스타일) ── */
.of-pct-slider-wrap {
  padding: 4px 2px 2px;
}
.of-pct-track {
  position: relative;
  height: 4px;
  background: var(--of-border);
  border-radius: 4px;
  margin: 8px 0 4px;
  cursor: pointer;
}
.of-pct-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: var(--black);
  border-radius: 4px;
  transition: width .1s;
  pointer-events: none;
}
.of-pct-thumb {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--black);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
  transition: left .1s;
  pointer-events: none;
  z-index: 2;
}
/* 5개 점 */
.of-pct-dots {
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}
.of-pct-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--of-border2);
  border: 1.5px solid var(--of-bg);
  transition: background .1s;
}
.of-pct-dot.filled {
  background: var(--black);
}
/* 라벨 */
.of-pct-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 5px;
}
.of-pct-labels span {
  font-size: 10px;
  color: var(--of-text3);
  cursor: pointer;
  transition: color .12s;
  font-weight: 500;
}
.of-pct-labels span:hover { color: var(--black); font-weight: 700; }
.of-pct-labels span.active-label { color: var(--black); font-weight: 700; }

/* ── TP/SL 행 ── */
.of-tpsl-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 0;
}
.of-tpsl-check {
  display: flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--of-text2);
  user-select: none;
}
.of-tpsl-check input[type="checkbox"] { display: none; }
.of-tpsl-checkmark {
  width: 15px; height: 15px;
  border-radius: 4px;
  border: 1.5px solid var(--of-border2);
  background: var(--of-surf);
  display: flex; align-items: center; justify-content: center;
  transition: all .15s;
  flex-shrink: 0;
}
.of-tpsl-check input:checked + .of-tpsl-checkmark {
  background: var(--black);
  border-color: var(--black);
}
.of-tpsl-check input:checked + .of-tpsl-checkmark::after {
  content: '';
  width: 4px; height: 7px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg) translateY(-1px);
  display: block;
}
.of-tpsl-check:hover span:last-child { color: var(--of-text1); }
.of-advanced-btn {
  margin-left: auto;
  background: none;
  border: none;
  font-size: 10px;
  color: var(--of-text3);
  cursor: pointer;
  display: flex; align-items: center; gap: 3px;
  padding: 3px 0;
  transition: color .12s;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}
.of-advanced-btn:hover { color: var(--black); }

/* TP/SL 두 칸 나란히 */
.of-tpsl-inputs { margin-top: 2px; }
.of-tpsl-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.of-tpsl-field label {
  font-size: 10px;
  color: var(--of-text3);
  font-weight: 600;
  display: block;
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.of-tpsl-field .of-input-wrap { height: 32px; }
.of-tpsl-field .of-input-wrap input { font-size: 11px; }

/* ── Max / Margin 정보 행들 ── */
.of-info-rows {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--of-surf);
  border-radius: 8px;
  padding: 8px 10px;
  border: 1px solid var(--of-border);
}
.of-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
}
.of-info-lbl {
  color: var(--of-text3);
  font-weight: 500;
}
.of-info-val {
  font-weight: 700;
  color: var(--of-text1);
}

/* ── 제출 버튼 2개 나란히 ── */
.of-submit-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 4px;
}
.of-submit-long,
.of-submit-short {
  width: 100%;
  padding: 11px 8px;
  border-radius: 8px;
  border: none;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: all .2s;
  letter-spacing: .02em;
  font-family: 'Inter', sans-serif;
}
.of-submit-long {
  background: var(--long-up);
  color: #fff;
  box-shadow: 0 3px 12px rgba(14,203,129,.25);
}
.of-submit-long:hover {
  background: #0ab570;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(14,203,129,.35);
}
.of-submit-short {
  background: var(--short-dn);
  color: #fff;
  box-shadow: 0 3px 12px rgba(246,70,93,.22);
}
.of-submit-short:hover {
  background: #e03040;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(246,70,93,.32);
}

/* 레버리지 모달 오버레이 */
.lev-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 9100;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
}
.lev-modal {
  background: #fff;
  border-radius: 14px;
  width: 340px;
  max-width: 92vw;
  box-shadow: 0 16px 60px rgba(0,0,0,.18);
  overflow: hidden;
}
.lev-modal__hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--of-border);
  font-size: 14px;
  font-weight: 800;
  color: var(--black);
}
.lev-modal__close {
  background: none;
  border: none;
  color: var(--of-text3);
  cursor: pointer;
  font-size: 13px;
  padding: 4px;
  line-height: 1;
}
.lev-modal__close:hover { color: var(--black); }
.lev-modal__body {
  padding: 18px 18px 12px;
}
/* Value row: − [32] + */
.lev-modal__val-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 18px;
}
.lev-modal__adj-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--of-border2);
  background: none;
  font-size: 18px;
  font-weight: 700;
  color: var(--black);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .14s;
}
.lev-modal__adj-btn:hover { background: var(--of-surf2); border-color: var(--black); }
.lev-modal__val-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.lev-modal__val {
  font-size: 36px;
  font-weight: 900;
  color: var(--black);
  letter-spacing: -.03em;
  min-width: 60px;
  text-align: center;
}
.lev-modal__unit {
  font-size: 20px;
  font-weight: 700;
  color: var(--of-text2);
}
/* Slider */
.lev-modal__slider-wrap {
  margin-bottom: 14px;
}
.lev-modal__slider {
  width: 100%;
  -webkit-appearance: none;
  height: 4px;
  background: var(--of-border);
  border-radius: 4px;
  cursor: pointer;
  accent-color: var(--black);
  margin-bottom: 6px;
}
.lev-modal__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--black);
  cursor: pointer;
  border: 3px solid #fff;
  box-shadow: 0 1px 6px rgba(0,0,0,.25);
}
.lev-modal__slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--of-text3);
}
/* Presets */
.lev-modal__presets {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.lev-preset-btn {
  padding: 5px 12px;
  border-radius: 100px;
  border: 1.5px solid var(--of-border);
  background: none;
  font-size: 11px;
  font-weight: 700;
  color: var(--of-text2);
  cursor: pointer;
  transition: all .15s;
}
.lev-preset-btn:hover,
.lev-preset-btn.active {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
}
/* Risk note */
.lev-modal__note {
  font-size: 10px;
  color: var(--of-text3);
  background: var(--of-surf);
  border-radius: 6px;
  padding: 8px 10px;
  display: flex;
  gap: 6px;
  align-items: flex-start;
  line-height: 1.5;
  margin-bottom: 4px;
}
.lev-modal__note i { color: #f59e0b; margin-top: 1px; flex-shrink: 0; }
/* Footer */
.lev-modal__ft {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 12px 18px 16px;
  border-top: 1px solid var(--of-border);
}
.lev-modal__cancel {
  padding: 10px;
  border-radius: 8px;
  border: 1.5px solid var(--of-border2);
  background: none;
  font-size: 13px;
  font-weight: 700;
  color: var(--of-text2);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all .15s;
}
.lev-modal__cancel:hover { background: var(--of-surf2); }
.lev-modal__confirm {
  padding: 10px;
  border-radius: 8px;
  border: none;
  background: var(--black);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background .18s;
}
.lev-modal__confirm:hover { background: #333; }


/* ══════════════════════════════════════════════════
   BOTTOM PANEL
══════════════════════════════════════════════════ */
.bottom-panel {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 155px;
  background: var(--white);
  border-top: 2px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 98;
}
.bp-tabs {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  padding: 0 16px;
  background: var(--white);
}
.bp-tab {
  padding: 9px 14px;
  background: none;
  border: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--text3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  display: flex;
  align-items: center;
  gap: 5px;
}
.bp-tab:hover { color: var(--text2); }
.bp-tab.active { color: var(--black); border-bottom-color: var(--black); }
.bp-badge {
  background: var(--black);
  color: #fff;
  border-radius: 10px;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 700;
}
.bp-badge:empty { display: none; }
.bp-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.bp-pnl { color: var(--text2); }
.bp-pnl strong { font-weight: 700; }
.bp-pnl strong.up { color: var(--up); }
.bp-pnl strong.dn { color: var(--dn); }
.bp-close-all {
  padding: 4px 12px;
  border-radius: 4px;
  background: rgba(210,79,69,.1);
  color: var(--up);
  border: 1px solid rgba(210,79,69,.3);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all .15s;
}
.bp-close-all:hover { background: var(--up); color: #fff; }

.bp-body { flex: 1; overflow-y: auto; overflow-x: auto; }
.bp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.bp-table thead tr {
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 1;
}
.bp-table th {
  padding: 6px 12px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  color: var(--text3);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.bp-table td {
  padding: 7px 12px;
  border-bottom: 1px solid rgba(0,0,0,.04);
  color: var(--text1);
  white-space: nowrap;
}
.bp-table tbody tr:hover { background: #f5f5f8; }
.bp-empty td {
  text-align: center;
  color: var(--text3);
  padding: 24px !important;
}
.pos-side {
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
}
.pos-side.long { background: rgba(210,79,69,.1); color: var(--up); }
.pos-side.short { background: rgba(18,97,196,.1); color: var(--dn); }
.pnl-cell.up { color: var(--up); font-weight: 700; }
.pnl-cell.dn { color: var(--dn); font-weight: 700; }
.status-filled { color: #0a7a50; font-weight: 600; }
.status-cancelled { color: var(--text3); }

.tbl-btn {
  padding: 3px 8px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all .12s;
  border: none;
  margin-right: 3px;
}
.tbl-btn.close {
  background: rgba(210,79,69,.1);
  color: var(--up);
  border: 1px solid rgba(210,79,69,.25);
}
.tbl-btn.close:hover { background: var(--up); color: #fff; }
.tbl-btn.tpsl {
  background: var(--bg);
  color: var(--text2);
  border: 1px solid var(--border);
}
.tbl-btn.tpsl:hover { border-color: var(--black); color: var(--black); }
.tbl-btn.cancel {
  background: rgba(18,97,196,.08);
  color: var(--dn);
  border: 1px solid rgba(18,97,196,.2);
}
.tbl-btn.cancel:hover { background: var(--dn); color: #fff; }

/* ══════════════════════════════════════════════════
   MODALS
══════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
}
.modal {
  background: #fff;
  border-radius: 12px;
  width: 380px;
  max-width: 92vw;
  box-shadow: 0 16px 60px rgba(0,0,0,.18);
  overflow: hidden;
}
.modal-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 700;
  color: var(--text1);
}
.modal-x {
  width: 26px; height: 26px;
  border-radius: 6px;
  background: var(--bg);
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .12s;
}
.modal-x:hover { background: var(--border); color: var(--text1); }
.modal-bd {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.modal-info-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 4px 0;
  border-bottom: 1px solid var(--bg);
}
.modal-info-row span:first-child { color: var(--text2); }
.modal-info-row span:last-child { font-weight: 700; color: var(--text1); }
.modal-ft {
  display: flex;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--border);
}
.modal-btn {
  flex: 1;
  padding: 10px;
  border-radius: 6px;
  border: none;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all .18s;
}
.modal-btn.ghost {
  background: var(--bg);
  color: var(--text2);
  border: 1px solid var(--border);
}
.modal-btn.ghost:hover { border-color: var(--border2); color: var(--text1); }
.modal-btn.danger { background: var(--up); color: #fff; }
.modal-btn.danger:hover { background: #b83c33; }
.modal-btn.primary { background: var(--black); color: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.15); }
.modal-btn.primary:hover { background: #333; transform: translateY(-1px); }

/* ══════════════════════════════════════════════════
   TOAST
══════════════════════════════════════════════════ */
#toastWrap {
  position: fixed;
  bottom: 170px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 16px;
  font-size: 12px;
  color: var(--text1);
  box-shadow: 0 4px 20px rgba(0,0,0,.12);
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateX(120%);
  transition: transform .28s;
  min-width: 230px;
  max-width: 320px;
  border-left: 3px solid var(--border2);
}
.toast.show { transform: translateX(0); }
.toast.toast-success { border-left-color: var(--up); }
.toast.toast-error   { border-left-color: #e63757; }
.toast.toast-info    { border-left-color: var(--black); }
.toast-icon { font-size: 14px; }
.toast-success .toast-icon { color: var(--up); }
.toast-error   .toast-icon { color: #e63757; }
.toast-info    .toast-icon { color: var(--black); }

/* ══════════════════════════════════════════════════
   UTILITY
══════════════════════════════════════════════════ */
.up { color: var(--up) !important; }
.dn { color: var(--dn) !important; }

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .exchange-wrap { grid-template-columns: 190px 1fr 260px; }
}
@media (max-width: 960px) {
  .mkt-list-col { display: none; }
  .exchange-wrap { grid-template-columns: 1fr 260px; }
  .news-chat-row { grid-template-columns: 1fr; }
  .news-panel { border-right: none; border-bottom: 1px solid var(--border); max-height: 180px; }
  .sector-bar .mkt-tab span.tab-label { display: none; }
}
@media (max-width: 700px) {
  html, body { overflow: auto; }
  .sector-bar { position: relative; top: auto; }
  .exchange-wrap {
    display: flex;
    flex-direction: column;
    height: auto;
    margin-top: calc(var(--nav-h) + 16px + 6px);
  }
  .chart-info-col { height: auto; }
  .chart-wrap { height: 240px !important; }
  .news-chat-row { grid-template-columns: 1fr; height: auto; }
  .news-panel { max-height: 200px; }
  .chat-panel { min-height: 300px; }
  .right-col { height: auto; }
  .ob-wrap { max-height: 300px; }
  .bottom-panel { position: relative; height: auto; max-height: 220px; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__balance { display: none; }
}
@media (max-width: 480px) {
  .nav { width: calc(100% - 24px); }
  .symh-stats { display: none; }
  .chat-sentiment-btns .sent-btn span { display: none; }
}