:root {
  color-scheme: dark;
  --bg: #131722;
  --sidebar: #131722;
  --panel: #1e222d;
  --panel-2: #252936;
  --line: #2a2e39;
  --text: #d1d4dc;
  --muted: #787b86;
  --blue: #2962ff;
  --green: #089981;
  --red: #f23645;
  --yellow: #f7a600;
  --radius: 6px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
[v-cloak] { display: none; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--text); }
body { overflow-x: hidden; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.crm-layout { min-height: 100vh; display: grid; grid-template-columns: 250px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; background: #131722; border-right: 1px solid var(--line); padding: 18px 14px; display: flex; flex-direction: column; z-index: 10; }
.sidebar-brand { display: flex; align-items: center; gap: 11px; min-height: 52px; padding: 0 6px 14px; border-bottom: 1px solid var(--line); }
.sidebar-logo { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: #2962ff; font-weight: 900; box-shadow: 0 10px 28px rgba(76,141,255,.25); }
.sidebar-brand strong, .sidebar-brand span { display: block; }
.sidebar-brand strong { font-size: 12px; letter-spacing: .06em; }
.sidebar-brand span { font-size: 9px; color: var(--muted); letter-spacing: .14em; margin-top: 3px; }
.sidebar-nav { display: grid; gap: 5px; margin-top: 16px; }
.sidebar-nav button { width: 100%; min-height: 43px; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: 9px; display: grid; grid-template-columns: 26px 1fr; align-items: center; text-align: left; padding: 0 11px; transition: .16s; }
.sidebar-nav button:hover { color: white; background: rgba(255,255,255,.035); }
.sidebar-nav button.active { color: white; background: rgba(76,141,255,.14); border-color: rgba(76,141,255,.24); }
.nav-icon { font-size: 14px; opacity: .85; }
.sidebar-bottom { margin-top: auto; display: grid; gap: 12px; }
.operator-card { border: 1px solid var(--line); background: rgba(255,255,255,.025); border-radius: 10px; padding: 10px; display: flex; gap: 9px; align-items: center; }
.operator-avatar { width: 30px; height: 30px; border-radius: 50%; background: #26354b; display: grid; place-items: center; font-size: 10px; font-weight: 800; }
.operator-card strong, .operator-card small { display: block; }
.operator-card strong { font-size: 11px; }
.operator-card small { color: var(--muted); font-size: 9px; margin-top: 2px; }
.sidebar-bottom a { color: #8caef5; text-decoration: none; font-size: 11px; padding: 0 8px; }
.content { min-width: 0; }
.content-header { min-height: 88px; display: flex; align-items: center; justify-content: space-between; padding: 18px 26px; border-bottom: 1px solid var(--line); background: rgba(19,23,34,.96); backdrop-filter: blur(14px); position: sticky; top: 0; z-index: 8; }
.content-header h1 { margin: 0; font-size: 23px; letter-spacing: -.02em; }
.content-header p { margin: 5px 0 0; color: var(--muted); font-size: 11px; }
.header-status { border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; display: flex; align-items: center; gap: 8px; font-size: 10px; color: var(--muted); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 4px rgba(240,185,11,.12); }
.live-dot.active { background: var(--green); box-shadow: 0 0 0 4px rgba(14,203,129,.12); }
.section-body { padding: 20px 24px 40px; }
.card, .stat-card { background: #1e222d; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 18px 50px rgba(0,0,0,.15); }
.stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.stat-card { padding: 14px; min-height: 110px; display: flex; flex-direction: column; justify-content: center; position: relative; overflow: hidden; }
.stat-card::after { content: ''; position: absolute; right: -22px; bottom: -22px; width: 70px; height: 70px; border-radius: 50%; background: rgba(76,141,255,.08); }
.stat-card.warning::after { background: rgba(240,185,11,.1); }
.stat-card span { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.stat-card strong { font-size: 23px; margin-top: 8px; letter-spacing: -.03em; }
.stat-card small { color: var(--muted); font-size: 9px; margin-top: 3px; }
.dashboard-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 12px; margin-top: 12px; }
.card { padding: 0; overflow: hidden; }
.card-header { min-height: 64px; padding: 14px 16px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.card-header h2 { margin: 0; font-size: 14px; }
.card-header p { margin: 4px 0 0; color: var(--muted); font-size: 10px; }
.card-header button, .inline-controls button { border: 1px solid var(--line); background: rgba(255,255,255,.03); color: var(--text); border-radius: 8px; padding: 7px 10px; font-size: 10px; }
.health-list { padding: 8px 14px 14px; display: grid; }
.health-list > div { min-height: 55px; display: grid; grid-template-columns: 12px 1fr auto; gap: 10px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.045); }
.health-list > div:last-child { border-bottom: 0; }
.health-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); }
.health-dot.ok { background: var(--green); }
.health-dot.warn { background: var(--yellow); }
.health-list strong, .health-list small { display: block; }
.health-list strong { font-size: 11px; }
.health-list small { font-size: 9px; color: var(--muted); margin-top: 2px; }
.health-list b { font-size: 9px; color: var(--green); }
.price-table, .data-table { width: 100%; }
.price-head, .price-row { display: grid; grid-template-columns: 1fr 1fr 1fr .8fr; gap: 10px; align-items: center; min-height: 42px; padding: 0 14px; }
.price-head, .table-head { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .06em; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.015); }
.price-row { border-bottom: 1px solid rgba(255,255,255,.04); font-size: 10px; }
.price-row strong { font-size: 11px; }
.real-tag, .simulation-tag, .off-tag, .status-chip { width: fit-content; border-radius: 999px; padding: 3px 7px; font-size: 8px; letter-spacing: .05em; }
.real-tag { color: var(--green); background: rgba(14,203,129,.11); border: 1px solid rgba(14,203,129,.24); }
.simulation-tag, .status-chip { color: var(--yellow); background: rgba(240,185,11,.11); border: 1px solid rgba(240,185,11,.24); }
.off-tag { color: var(--muted); background: rgba(255,255,255,.05); border: 1px solid var(--line); }
.scenario-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid { display: grid; gap: 12px; padding: 16px; }
.form-grid.two { grid-template-columns: 1fr 1fr; }
.form-grid label, .form-stack label { display: block; }
.form-grid label > span, .form-stack label > span { display: block; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 6px; }
input, select, textarea { width: 100%; border: 1px solid var(--line); background: #131722; color: var(--text); border-radius: 9px; padding: 10px 11px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: rgba(76,141,255,.55); box-shadow: 0 0 0 3px rgba(76,141,255,.1); }
.live-scenario-state { margin: 0 16px; border: 1px solid var(--line); border-radius: 10px; display: grid; grid-template-columns: repeat(4,1fr); overflow: hidden; }
.live-scenario-state > div { padding: 11px; border-right: 1px solid var(--line); }
.live-scenario-state > div:last-child { border-right: 0; }
.live-scenario-state span, .live-scenario-state strong { display: block; }
.live-scenario-state span { font-size: 8px; color: var(--muted); text-transform: uppercase; }
.live-scenario-state strong { font-size: 11px; margin-top: 5px; }
.text-warning { color: var(--yellow) !important; }
.text-success { color: var(--green) !important; }
.text-danger { color: var(--red) !important; }
.action-row { padding: 16px; display: flex; gap: 8px; flex-wrap: wrap; }
.action-row.center { justify-content: center; }
.action-row button { border: 1px solid var(--line); background: rgba(255,255,255,.035); color: var(--text); border-radius: 8px; padding: 9px 12px; font-size: 10px; }
.action-row button.primary { background: var(--blue); border-color: var(--blue); color: white; font-weight: 700; }
.action-row button.warning-button { color: var(--yellow); border-color: rgba(240,185,11,.32); background: rgba(240,185,11,.09); }
.action-row button.danger-button, .danger-button { color: white; border-color: var(--red); background: var(--red); }
.action-row button.ghost-danger { color: var(--red); border-color: rgba(246,70,93,.3); background: rgba(246,70,93,.06); }
.action-row button:disabled { opacity: .4; cursor: not-allowed; }
.progress-block { padding: 0 16px 16px; }
.progress-line { height: 5px; border-radius: 999px; background: rgba(255,255,255,.06); overflow: hidden; }
.progress-line span { display: block; height: 100%; background: var(--yellow); transition: width .3s; }
.progress-block small { display: block; color: var(--muted); font-size: 9px; margin-top: 6px; }
.points-table { padding: 12px 16px 0; }
.points-head, .point-row { display: grid; grid-template-columns: 1fr 1fr 1fr 34px; gap: 8px; align-items: center; }
.points-head { color: var(--muted); font-size: 8px; text-transform: uppercase; padding: 0 4px 7px; }
.point-row { margin-bottom: 7px; }
.point-row label { display: flex; align-items: center; gap: 5px; }
.point-row input, .point-row select { padding: 8px; font-size: 10px; }
.point-row small { color: var(--muted); font-size: 8px; }
.point-row button { width: 30px; height: 30px; border: 0; background: rgba(246,70,93,.08); color: var(--red); border-radius: 7px; }
.trajectory-preview { margin: 10px 16px 0; height: 170px; border: 1px solid var(--line); border-radius: 10px; background: repeating-linear-gradient(to right, transparent 0, transparent 59px, rgba(255,255,255,.035) 60px), repeating-linear-gradient(to bottom, transparent 0, transparent 33px, rgba(255,255,255,.035) 34px); overflow: hidden; }
.trajectory-preview svg { width: 100%; height: 100%; }
.zero-line { stroke: rgba(255,255,255,.15); stroke-width: 1; }
.trajectory-line { fill: none; stroke: var(--blue); stroke-width: 3; vector-effect: non-scaling-stroke; }
.trajectory-preview circle { fill: var(--blue); stroke: #dce8ff; stroke-width: 2; vector-effect: non-scaling-stroke; }
.saved-scenarios { margin-top: 12px; }
.table-head, .table-row { display: grid; gap: 10px; align-items: center; min-height: 46px; padding: 0 14px; }
.table-row { border-bottom: 1px solid rgba(255,255,255,.04); font-size: 10px; }
.table-row strong small { display: block; color: var(--muted); font-size: 8px; margin-top: 2px; }
.scenario-columns { grid-template-columns: 1.4fr .7fr .75fr .65fr .9fr .8fr; }
.instrument-columns { grid-template-columns: 1.2fr 1fr .6fr .7fr .7fr .7fr; }
.audit-columns { grid-template-columns: 1fr 1fr 1.2fr 1fr .6fr; }
.row-actions { display: flex; gap: 5px; justify-content: flex-end; }
.row-actions button, .table-row > button { border: 1px solid var(--line); background: rgba(255,255,255,.03); color: var(--text); border-radius: 7px; padding: 6px 8px; font-size: 9px; }
.row-actions .danger-text { color: var(--red); }
.table-empty { padding: 28px; text-align: center; color: var(--muted); font-size: 11px; }
.editor-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 12px; }
.inline-controls { display: flex; gap: 7px; }
.inline-controls select { width: 120px; padding: 7px 9px; }
.mini-chart-wrap { height: 300px; border-bottom: 1px solid var(--line); }
.crm-chart { height: 100%; }
.candle-table { max-height: 330px; overflow: auto; }
.candle-head, .candle-table button { width: 100%; display: grid; grid-template-columns: 1.3fr repeat(4,1fr); gap: 6px; align-items: center; min-height: 38px; padding: 0 12px; }
.candle-head { color: var(--muted); font-size: 8px; text-transform: uppercase; border-bottom: 1px solid var(--line); }
.candle-table button { border: 0; border-bottom: 1px solid rgba(255,255,255,.035); background: transparent; color: var(--text); text-align: left; font-size: 9px; }
.candle-table button:hover, .candle-table button.selected { background: rgba(76,141,255,.09); }
.empty-editor { min-height: 300px; display: grid; place-items: center; color: var(--muted); font-size: 11px; }
.locked-info { margin: 16px 16px 0; border: 1px solid var(--line); border-radius: 9px; padding: 10px; display: grid; grid-template-columns: auto 1fr auto; gap: 9px; align-items: center; }
.locked-info span { color: var(--muted); font-size: 9px; }
.locked-info strong { font-size: 10px; }
.locked-info b { color: var(--green); font-size: 8px; }
.validation-box { margin: 0 16px; border-radius: 9px; padding: 10px; border: 1px solid var(--line); }
.validation-box.valid { border-color: rgba(14,203,129,.3); background: rgba(14,203,129,.06); }
.validation-box.invalid { border-color: rgba(246,70,93,.3); background: rgba(246,70,93,.06); }
.validation-box strong, .validation-box span { display: block; }
.validation-box strong { font-size: 10px; }
.validation-box span { font-size: 9px; color: var(--muted); margin-top: 3px; }
.override-list { padding: 0 16px 16px; }
.override-list h3 { font-size: 10px; color: var(--muted); text-transform: uppercase; }
.override-list > div { min-height: 38px; display: grid; grid-template-columns: .8fr 1.7fr 28px; gap: 8px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.04); font-size: 9px; }
.override-list button { border: 0; background: transparent; color: var(--red); }
.provider-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 12px; }
.provider-switch { padding: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.provider-switch button { border: 1px solid var(--line); background: rgba(255,255,255,.02); color: var(--text); border-radius: 10px; padding: 14px; text-align: left; }
.provider-switch button.active { border-color: rgba(76,141,255,.5); background: rgba(76,141,255,.11); }
.provider-switch strong, .provider-switch span { display: block; }
.provider-switch strong { font-size: 11px; }
.provider-switch span { color: var(--muted); font-size: 9px; margin-top: 4px; }
.form-stack { padding: 0 16px; display: grid; gap: 12px; }
.form-stack small { display: block; color: var(--muted); font-size: 8px; margin-top: 5px; }
.check-label { display: flex !important; align-items: center; gap: 8px; }
.check-label input { width: 15px; height: 15px; }
.check-label span { margin: 0 !important; }
.metric-table { padding: 8px 16px; }
.metric-table > div { min-height: 42px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,.04); }
.metric-table span { color: var(--muted); font-size: 9px; }
.metric-table strong { font-size: 10px; }
.provider-message { margin: 10px 16px 16px; border: 1px solid var(--line); border-radius: 9px; padding: 11px; color: var(--muted); font-size: 10px; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.7); display: grid; place-items: center; z-index: 50; padding: 20px; backdrop-filter: blur(8px); }
.confirm-modal { width: min(420px,100%); background: #1e222d; border: 1px solid var(--line); border-radius: 16px; padding: 24px; text-align: center; box-shadow: 0 30px 100px rgba(0,0,0,.55); }
.confirm-icon { width: 42px; height: 42px; border-radius: 50%; margin: 0 auto; display: grid; place-items: center; background: rgba(246,70,93,.14); color: var(--red); font-weight: 900; }
.confirm-modal h2 { font-size: 18px; margin: 14px 0 7px; }
.confirm-modal p { color: var(--muted); font-size: 11px; line-height: 1.6; }
.toast { position: fixed; right: 20px; bottom: 20px; min-width: 260px; max-width: 440px; background: #252936; border: 1px solid var(--line); border-radius: 10px; padding: 13px 15px; box-shadow: 0 24px 70px rgba(0,0,0,.5); z-index: 100; font-size: 11px; }
.toast.success { border-color: rgba(14,203,129,.35); }
.toast.error { border-color: rgba(246,70,93,.4); }
@media (max-width: 1260px) {
  .stats-grid { grid-template-columns: repeat(3,1fr); }
  .scenario-layout, .provider-grid, .editor-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .crm-layout { grid-template-columns: 72px 1fr; }
  .sidebar { padding: 14px 9px; }
  .sidebar-brand div:last-child, .sidebar-nav button span:last-child, .operator-card div, .sidebar-bottom a { display: none; }
  .sidebar-brand { justify-content: center; }
  .sidebar-nav button { grid-template-columns: 1fr; text-align: center; }
  .operator-card { justify-content: center; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .scenario-columns { grid-template-columns: 1.2fr .7fr .7fr .6fr; }
  .scenario-columns > :nth-child(5), .scenario-columns > :nth-child(6) { display: none; }
}
@media (max-width: 650px) {
  .crm-layout { display: block; }
  .sidebar { position: fixed; left: 0; right: 0; bottom: 0; top: auto; height: 64px; width: 100%; border-right: 0; border-top: 1px solid var(--line); padding: 6px; z-index: 30; }
  .sidebar-brand, .sidebar-bottom { display: none; }
  .sidebar-nav { margin: 0; grid-template-columns: repeat(6,1fr); gap: 2px; }
  .sidebar-nav button { min-height: 50px; padding: 0; }
  .nav-icon { font-size: 16px; }
  .content { padding-bottom: 70px; }
  .content-header { padding: 14px; min-height: 72px; }
  .content-header h1 { font-size: 18px; }
  .header-status { display: none; }
  .section-body { padding: 10px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-card { min-height: 95px; }
  .form-grid.two, .live-scenario-state, .provider-switch { grid-template-columns: 1fr; }
  .indicator-columns, .audit-columns, .instrument-columns { grid-template-columns: 1fr 1fr 1fr; }
  .audit-columns > :nth-child(4), .audit-columns > :nth-child(5), .instrument-columns > :nth-child(4), .instrument-columns > :nth-child(6) { display: none; }
}

/* v1.2 theme switch */
.header-actions { display: flex; align-items: center; gap: 8px; }
.theme-toggle { border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; background: transparent; color: var(--text); font-size: 10px; }
.theme-toggle:hover { background: var(--panel-2); }

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f7f8fb;
  --sidebar: #ffffff;
  --panel: #ffffff;
  --panel-2: #f0f3fa;
  --line: #e0e3eb;
  --text: #131722;
  --muted: #6a6d78;
  --blue: #2962ff;
  --green: #089981;
  --red: #f23645;
  --yellow: #e58b00;
}
html[data-theme="light"] .sidebar { background: var(--sidebar); }
html[data-theme="light"] .content-header { background: rgba(255,255,255,.96); }
html[data-theme="light"] .card,
html[data-theme="light"] .stat-card { background: var(--panel); box-shadow: 0 14px 40px rgba(15,23,42,.08); }
html[data-theme="light"] .sidebar-nav button:hover { color: var(--text); background: var(--panel-2); }
html[data-theme="light"] .sidebar-nav button.active { color: var(--text); background: rgba(41,98,255,.10); }
html[data-theme="light"] .operator-card,
html[data-theme="light"] .card-header button,
html[data-theme="light"] .inline-controls button,
html[data-theme="light"] .action-row button,
html[data-theme="light"] .row-actions button,
html[data-theme="light"] .table-row > button { background: var(--panel-2); }
html[data-theme="light"] input,
html[data-theme="light"] select,
html[data-theme="light"] textarea { background: #ffffff; color: var(--text); }
html[data-theme="light"] .price-head,
html[data-theme="light"] .table-head { background: #f8f9fc; }
html[data-theme="light"] .trajectory-preview { background: repeating-linear-gradient(to right, transparent 0, transparent 59px, rgba(15,23,42,.04) 60px), repeating-linear-gradient(to bottom, transparent 0, transparent 33px, rgba(15,23,42,.04) 34px); }
html[data-theme="light"] .zero-line { stroke: rgba(15,23,42,.18); }
html[data-theme="light"] .sidebar-nav button:hover,
html[data-theme="light"] .sidebar-nav button.active { color: #131722; }

/* v1.3 demo accounts, trade editor and virtual finance */
.form-grid.four { grid-template-columns: repeat(4, 1fr); }
.demo-banner {
  min-height: 46px;
  margin-bottom: 12px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(41,98,255,.28);
  border-radius: var(--radius);
  background: rgba(41,98,255,.08);
}
.demo-banner.warning { border-color: rgba(247,166,0,.32); background: rgba(247,166,0,.08); }
.demo-banner strong { color: var(--blue); font-size: 10px; letter-spacing: .08em; }
.demo-banner.warning strong { color: var(--yellow); }
.demo-banner span { color: var(--muted); font-size: 10px; }
.account-admin-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 12px; }
.create-account-card { margin-top: 12px; }
.account-list { max-height: 560px; overflow: auto; }
.account-list > button {
  width: 100%; min-height: 64px; padding: 9px 12px; border: 0; border-bottom: 1px solid var(--line);
  background: transparent; color: var(--text); display: grid; grid-template-columns: 38px 1fr auto; gap: 10px; align-items: center; text-align: left;
}
.account-list > button:hover, .account-list > button.selected { background: rgba(41,98,255,.09); }
.account-list > button.selected { box-shadow: inset 3px 0 0 var(--blue); }
.account-avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--panel-2); color: var(--blue); font-size: 12px; font-weight: 800; }
.account-list strong, .account-list small { display: block; }
.account-list strong { font-size: 11px; }
.account-list small { margin-top: 3px; color: var(--muted); font-size: 9px; }
.account-list > button > b { font-size: 10px; }
.account-metrics, .finance-summary { display: grid; grid-template-columns: repeat(4, 1fr); margin: 16px; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.account-metrics > div, .finance-summary > div { min-height: 64px; padding: 11px; border-right: 1px solid var(--line); }
.account-metrics > div:last-child, .finance-summary > div:last-child { border-right: 0; }
.account-metrics span, .account-metrics strong, .finance-summary span, .finance-summary strong { display: block; }
.account-metrics span, .finance-summary span { color: var(--muted); font-size: 8px; text-transform: uppercase; }
.account-metrics strong, .finance-summary strong { margin-top: 7px; font-size: 11px; }
.section-toolbar { min-height: 58px; margin-bottom: 12px; padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.section-toolbar label { min-width: 280px; }
.section-toolbar label > span { display: block; margin-bottom: 4px; color: var(--muted); font-size: 8px; text-transform: uppercase; }
.section-toolbar select { padding: 8px 10px; }
.toolbar-account-metrics { display: flex; gap: 18px; color: var(--muted); font-size: 9px; }
.toolbar-account-metrics b { margin-left: 5px; color: var(--text); }
.trade-editor-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 12px; }
.closed-trade-list { max-height: 650px; overflow: auto; }
.closed-trade-list > button { width: 100%; min-height: 62px; padding: 9px 12px; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--text); display: flex; align-items: center; justify-content: space-between; gap: 12px; text-align: left; }
.closed-trade-list > button:hover, .closed-trade-list > button.selected { background: rgba(41,98,255,.09); }
.closed-trade-list > button.selected { box-shadow: inset 3px 0 0 var(--blue); }
.closed-trade-list strong, .closed-trade-list small { display: block; }
.closed-trade-list strong { font-size: 10px; }
.closed-trade-list small { margin-top: 4px; color: var(--muted); font-size: 8px; }
.closed-trade-list > button > span:last-child { text-align: right; }
.trade-mode-switch { margin: 16px 16px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.trade-mode-switch button { min-height: 38px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); color: var(--muted); font-size: 9px; }
.trade-mode-switch button.active { border-color: var(--blue); color: var(--text); background: rgba(41,98,255,.12); }
.trade-preview-box { margin: 0 16px; display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.trade-preview-box > div { min-height: 62px; padding: 10px; border-right: 1px solid var(--line); }
.trade-preview-box > div:last-child { border-right: 0; }
.trade-preview-box span, .trade-preview-box strong { display: block; }
.trade-preview-box span { color: var(--muted); font-size: 8px; text-transform: uppercase; }
.trade-preview-box strong { margin-top: 7px; font-size: 11px; }
.full-field { display: block; margin: 14px 16px 0; }
.full-field > span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 9px; text-transform: uppercase; }
.finance-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 12px; }
.finance-ledger { max-height: 650px; overflow: auto; }
.finance-ledger-head, .finance-ledger-row { display: grid; grid-template-columns: 1fr .7fr 1fr .7fr .8fr; gap: 8px; align-items: center; min-height: 44px; padding: 0 12px; }
.finance-ledger-head { color: var(--muted); font-size: 8px; text-transform: uppercase; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.015); }
.finance-ledger-row { border-bottom: 1px solid var(--line); font-size: 9px; }
.finance-ledger-row strong { text-align: right; }
.crm-chart { background: #0d1219; transition: background-color .16s ease; }
html[data-theme="light"] .crm-chart { background: #ffffff; }

@media (max-width: 1260px) {
  .account-admin-grid, .trade-editor-grid, .finance-grid { grid-template-columns: 1fr; }
  .form-grid.four { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .form-grid.four, .account-metrics, .finance-summary, .trade-preview-box { grid-template-columns: 1fr; }
  .account-metrics > div, .finance-summary > div, .trade-preview-box > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .account-metrics > div:last-child, .finance-summary > div:last-child, .trade-preview-box > div:last-child { border-bottom: 0; }
  .section-toolbar { align-items: stretch; flex-direction: column; }
  .section-toolbar label { min-width: 0; width: 100%; }
  .toolbar-account-metrics { justify-content: space-between; }
  .trade-mode-switch { grid-template-columns: 1fr; }
  .finance-ledger-head, .finance-ledger-row { grid-template-columns: 1fr .7fr .8fr; }
  .finance-ledger-head > :nth-child(3), .finance-ledger-row > :nth-child(3), .finance-ledger-head > :nth-child(4), .finance-ledger-row > :nth-child(4) { display: none; }
  .sidebar-nav { overflow-x: auto; grid-template-columns: repeat(9, minmax(52px, 1fr)); }
}

/* v1.3 candle-based DEMO trade matcher */
.matcher-form-card,
.matcher-results-card { margin-bottom: 14px; }
.matcher-options { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; }
.candidate-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 14px; }
.candidate-card { border: 1px solid var(--line); background: var(--panel-2); border-radius: 12px; padding: 14px; display: grid; gap: 12px; }
.candidate-card.exact { border-color: rgba(14,203,129,.55); box-shadow: inset 0 0 0 1px rgba(14,203,129,.08); }
.candidate-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.candidate-card h3 { margin: 6px 0 0; font-size: 14px; }
.candidate-badge { display: inline-flex; border-radius: 999px; padding: 4px 8px; font-size: 9px; font-weight: 800; letter-spacing: .05em; }
.candidate-badge.exact { color: #0ecb81; background: rgba(14,203,129,.12); }
.candidate-badge.near { color: #f0b90b; background: rgba(240,185,11,.12); }
.candidate-score { min-width: 54px; text-align: center; padding: 8px; border: 1px solid var(--line); border-radius: 10px; font-size: 12px; }
.candidate-money { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.candidate-money span,
.candidate-proof span { display: flex; flex-direction: column; gap: 3px; color: var(--muted); font-size: 10px; }
.candidate-money b { color: var(--text); font-size: 13px; }
.candidate-prices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.candidate-prices > div { padding: 10px; border: 1px solid var(--line); border-radius: 10px; display: grid; gap: 4px; }
.candidate-prices span,
.candidate-prices small { color: var(--muted); font-size: 9px; }
.candidate-prices strong { font-size: 14px; }
.candidate-proof { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; padding: 10px; border-radius: 10px; background: rgba(41,98,255,.05); }
.candidate-note { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.45; }
html[data-theme="light"] .candidate-card { background: #fbfcfe; }
html[data-theme="light"] .candidate-proof { background: rgba(41,98,255,.055); }
@media (max-width: 1100px) { .candidate-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) {
  .matcher-options { align-items: stretch; flex-direction: column; }
  .candidate-money,
  .candidate-prices,
  .candidate-proof { grid-template-columns: 1fr; }
}

/* v1.4 trade editor stability and usability */
.trade-editor-grid { align-items: start; }
.trade-edit-card { position: sticky; top: 100px; max-height: calc(100vh - 125px); overflow-y: auto; }
.closed-trades-card { min-height: 420px; }
.closed-trade-list { max-height: calc(100vh - 280px); min-height: 300px; }
.closed-trade-list > button { cursor: pointer; }
.closed-trade-list > button.selected { background: rgba(41,98,255,.12); }
@media (max-width: 1050px) {
  .trade-edit-card { position: static; max-height: none; overflow: visible; }
  .closed-trade-list { max-height: 420px; }
}