.cot-page {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr) 340px;
    min-height: calc(100vh - 7rem);
    background: var(--fn-bg);
    border: var(--fn-border-width) solid var(--fn-border-strong);
    border-radius: var(--fn-radius-lg);
    overflow: hidden;
    color: var(--fn-text);
    font-family: var(--fn-font);
}

.cot-page .lucide { stroke-width: 1.6; width: 18px; height: 18px; flex: 0 0 auto; }
.cot-side {
    background: var(--fn-bg-muted);
    border-right: var(--fn-border-width) solid var(--fn-border);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.cot-side-head { padding: 22px 20px 14px; border-bottom: var(--fn-border-width) solid var(--fn-border); }
.cot-side-head h2 { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: var(--fn-font-weight-bold); margin: 0; }
.cot-side-head .cot-ico { display: flex; color: var(--fn-text-secondary); }
.cot-sub { margin-top: 6px; font-size: 12px; color: var(--fn-text-tertiary); }
.cot-eyebrow {
    font-size: 11px;
    font-weight: var(--fn-font-weight-bold);
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--fn-text-tertiary);
}

.cot-period-panel { padding: 16px 16px 8px; border-bottom: var(--fn-border-width) solid var(--fn-border); }
.cot-periods { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 10px 0; }
.cot-period {
    border: var(--fn-border-width) solid var(--fn-border);
    border-radius: 8px;
    background: var(--fn-bg-alt);
    color: var(--fn-text-secondary);
    font: inherit;
    font-weight: var(--fn-font-weight-bold);
    padding: 8px 6px;
    cursor: pointer;
}
.cot-period.on { color: var(--fn-primary); background: var(--fn-accent-soft); border-color: var(--fn-accent-line); }
.cot-period-panel p { color: var(--fn-text-secondary); font-size: 12px; line-height: 1.5; margin: 0; }

.cot-groups { padding: 8px 12px 16px; overflow-y: auto; flex: 1; }
.cot-side > .cot-eyebrow { padding: 14px 20px 4px; }
.cot-group-block { margin-bottom: 8px; }
.cot-group {
    width: 100%;
    display: grid;
    grid-template-columns: 18px 12px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 0;
    border-radius: var(--fn-radius-sm);
    background: var(--fn-bg-alt);
    color: var(--fn-text);
    cursor: pointer;
    font: inherit;
    text-align: left;
}
.cot-group:hover, .cot-group.open { background: var(--fn-accent-soft); }
.cot-arrow { color: var(--fn-primary); font-size: 11px; }
.cot-dot { width: 10px; height: 10px; border-radius: 999px; }
.cot-dot.blue, .cot-group-row i.blue { background: var(--fn-cat-blue); }
.cot-dot.gold, .cot-group-row i.gold { background: var(--fn-cat-gold); }
.cot-dot.green, .cot-group-row i.green { background: var(--fn-success); }
.cot-label { font-weight: var(--fn-font-weight-bold); }
.cot-count {
    font-family: var(--fn-font-mono);
    font-size: 11.5px;
    color: var(--fn-primary);
    background: var(--fn-accent-soft);
    border: var(--fn-border-width) solid var(--fn-accent-line);
    border-radius: var(--fn-radius-pill);
    padding: 1px 10px;
}
.cot-subgroup {
    padding: 12px 12px 6px 44px;
    color: var(--fn-text-tertiary);
    font: 700 11px var(--fn-font-mono);
    letter-spacing: .1em;
    text-transform: uppercase;
}
.cot-picks { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 8px 8px 44px; }
.cot-pick {
    border: var(--fn-border-width) solid var(--fn-accent-line);
    border-radius: var(--fn-radius-pill);
    background: var(--fn-accent-soft);
    color: var(--fn-text);
    font: 700 11.5px var(--fn-font-mono);
    padding: 5px 10px;
    cursor: pointer;
}
.cot-pick.active { background: var(--fn-primary); color: var(--fn-on-primary); border-color: var(--fn-primary); }
.cot-data-foot {
    border-top: var(--fn-border-width) solid var(--fn-border);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    color: var(--fn-text-secondary);
    font-size: 12px;
}
.cot-data-foot strong { color: var(--fn-text); letter-spacing: .08em; text-transform: uppercase; }

.cot-main { min-width: 0; display: flex; flex-direction: column; overflow: hidden; }
.cot-crumb {
    padding: 14px 28px;
    border-bottom: var(--fn-border-width) solid var(--fn-border);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--fn-text-secondary);
}
.cot-crumb a { color: var(--fn-text-secondary); text-decoration: none; cursor: pointer; padding: 3px 6px; border-radius: 6px; }
.cot-crumb a:hover { background: var(--fn-bg-alt); color: var(--fn-text); }
.cot-sep { color: var(--fn-text-tertiary); }
.cot-here { color: var(--fn-text); font-weight: var(--fn-font-weight-medium); padding: 3px 6px; }

.cot-workspace {
    --cot-chart-height: 48vh;
    display: grid;
    grid-template-rows: minmax(340px, var(--cot-chart-height)) 14px minmax(260px, 1fr);
    min-height: 0;
    flex: 1;
}
.cot-chart-zone, .cot-grid-zone { min-height: 0; overflow: auto; }
.cot-chart-zone {
    padding: 18px 22px 0;
    border-bottom: var(--fn-border-width) solid var(--fn-border);
}
.cot-section-title {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 12px;
}
.cot-section-title h1 { margin: 3px 0 0; font-size: 22px; font-weight: var(--fn-font-weight-bold); }
.cot-section-title h1 small {
    display: block;
    color: var(--fn-text-secondary);
    font-size: 12px;
    font-weight: var(--fn-font-weight-regular);
    margin-top: 3px;
}
.cot-score-mini { text-align: right; color: var(--fn-text-tertiary); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.cot-score-mini strong { display: block; color: var(--fn-text); font: 700 26px var(--fn-font-mono); letter-spacing: 0; }
.cot-chart-zone .cw-body {
    min-height: 0;
    height: calc(100% - 58px);
    border: var(--fn-border-width) solid var(--fn-border);
    border-radius: var(--fn-radius-lg);
    overflow: hidden;
}

.cot-splitter {
    border: 0;
    border-bottom: var(--fn-border-width) solid var(--fn-border);
    background: var(--fn-bg-muted);
    cursor: row-resize;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cot-splitter span { width: 54px; height: 4px; border-radius: 999px; background: var(--fn-primary); box-shadow: 0 0 10px var(--fn-accent-soft); }
.cot-grid-zone { padding: 0 22px 22px; }
.cot-grid-wrap {
    background: var(--fn-bg-alt);
    border: var(--fn-border-width) solid var(--fn-border);
    border-radius: var(--fn-radius-lg);
    overflow: auto;
    height: 100%;
}
.cot-items .marker-col { width: 104px; }
.cot-group-row td { padding: 0 !important; background: var(--fn-bg-muted); }
.cot-group-row button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    color: var(--fn-text-secondary);
    background: transparent;
    border: 0;
    font: 700 11px var(--fn-font-mono);
    letter-spacing: .1em;
    text-transform: uppercase;
    cursor: pointer;
}
.cot-group-row i { width: 9px; height: 9px; border-radius: 999px; display: inline-block; }
.cot-group-row b { margin-left: auto; color: var(--fn-text-tertiary); }
.cot-selected td { background: var(--fn-accent-soft); }
.cot-signal-cell { display: inline-flex; align-items: center; justify-content: flex-end; gap: 12px; width: 100%; }
.cot-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 112px;
    border-radius: var(--fn-radius-pill);
    padding: 4px 12px;
    border: var(--fn-border-width) solid currentColor;
    font: 700 11px var(--fn-font-mono);
    text-transform: uppercase;
}
.cot-pill.very-bullish, .cot-pill.bullish { color: var(--fn-success); background: var(--fn-success-soft); }
.cot-pill.neutral { color: var(--fn-cat-gold); background: var(--fn-cat-gold-soft); }
.cot-pill.bearish { color: var(--fn-danger); background: var(--fn-danger-soft); }
.cot-stars { display: inline-flex; gap: 1px; min-width: 72px; color: var(--fn-text-tertiary); font-size: 16px; line-height: 1; }
.cot-stars .on { color: var(--fn-text); }

.cot-detail {
    background: var(--fn-bg-muted);
    border-left: var(--fn-border-width) solid var(--fn-border);
    padding: 18px 14px;
    overflow-y: auto;
}
.cot-detail-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.cot-detail-head h2 { margin: 0; font-size: 17px; }
.cot-detail-head span { color: var(--fn-text-tertiary); font: 700 11px var(--fn-font-mono); text-transform: uppercase; letter-spacing: .08em; }
.cot-detail-head button {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: var(--fn-border-width) solid var(--fn-border);
    background: var(--fn-bg-alt);
    color: var(--fn-text-secondary);
    cursor: pointer;
}
.cot-score-bar { margin: 22px 0 14px; }
.cot-score-track {
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--fn-danger), var(--fn-cat-gold), var(--fn-success));
    position: relative;
}
.cot-score-track span {
    position: absolute;
    top: -5px;
    width: 8px;
    height: 22px;
    border-radius: 999px;
    background: var(--fn-text);
    border: 2px solid var(--fn-bg-muted);
}
.cot-score-label { display: flex; justify-content: space-between; align-items: flex-end; margin-top: 8px; }
.cot-score-label span { color: var(--fn-text-tertiary); font: 700 11px var(--fn-font-mono); }
.cot-score-label strong { font: 700 28px var(--fn-font-mono); }
.cot-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cot-kpis div, .cot-signal-card, .cot-note-block {
    background: var(--fn-bg-alt);
    border: var(--fn-border-width) solid var(--fn-border);
    border-radius: var(--fn-radius-sm);
}
.cot-kpis div { padding: 10px; }
.cot-kpis span, .cot-note-block span { display: block; color: var(--fn-text-tertiary); font: 700 10px var(--fn-font-mono); text-transform: uppercase; letter-spacing: .08em; }
.cot-kpis strong { display: block; font: 700 15px var(--fn-font-mono); margin-top: 4px; }
.cot-kpis .pos { color: var(--fn-success); }
.cot-kpis .neg { color: var(--fn-danger); }
.cot-signal-stack { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.cot-signal-card {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 10px;
    padding: 12px;
    border-left: 3px solid var(--fn-border-strong);
}
.cot-signal-card.bullish, .cot-signal-card.very-bullish { border-left-color: var(--fn-success); }
.cot-signal-card.neutral { border-left-color: var(--fn-cat-gold); }
.cot-signal-card.bearish { border-left-color: var(--fn-danger); }
.cot-card-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--fn-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font: 700 14px var(--fn-font-mono);
}
.cot-signal-card strong { display: block; }
.cot-signal-card p, .cot-note-block p { margin: 3px 0 0; color: var(--fn-text-secondary); font-size: 12.5px; line-height: 1.45; }
.cot-note-block { margin-top: 12px; padding: 12px; }

@media (max-width: 1180px) {
    .cot-page { grid-template-columns: 260px minmax(0, 1fr); }
    .cot-detail { grid-column: 1 / -1; border-left: 0; border-top: var(--fn-border-width) solid var(--fn-border); }
}

@media (max-width: 860px) {
    .cot-page { display: flex; flex-direction: column; }
    .cot-side { border-right: 0; border-bottom: var(--fn-border-width) solid var(--fn-border); }
    .cot-workspace { grid-template-rows: minmax(420px, auto) 14px minmax(320px, auto); }
}